xburst-tools/usbboot/xburst_include/target/jz4760.h

/*
 * Include file for Ingenic Semiconductor's JZ4760 CPU.
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * version 3 as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA  02110-1301, USA
 */
#ifndef __JZ4760_H__
#define __JZ4760_H__

#include "target/xburst_types.h"

#if 0 /* if 0, for spl program */
#define cache_unroll(base,op)	        	\
	__asm__ __volatile__("	         	\
		.set noreorder;		        \
		.set mips3;		        \
		cache %1, (%0);	                \
		.set mips0;			\
		.set reorder"			\
		:				\
		: "r" (base),			\
		  "i" (op));

static inline void jz_flush_dcache(void)
{
	unsigned long start;
	unsigned long end;

	start = KSEG0;
	end = start + CONFIG_SYS_DCACHE_SIZE;
	while (start < end) {
		cache_unroll(start,Index_Writeback_Inv_D);
		start += CONFIG_SYS_CACHELINE_SIZE;
	}
}

static inline void jz_flush_icache(void)
{
	unsigned long start;
	unsigned long end;

	start = KSEG0;
	end = start + CONFIG_SYS_ICACHE_SIZE;
	while(start < end) {
		cache_unroll(start,Index_Invalidate_I);
		start += CONFIG_SYS_CACHELINE_SIZE;
	}
}
#endif

/* cpu pipeline flush */
static inline void jz_sync(void)
{
	__asm__ volatile ("sync");
}

static inline void jz_writeb(u32 address, u8 value)
{
	*((volatile u8 *)address) = value;
}

static inline void jz_writew(u32 address, u16 value)
{
	*((volatile u16 *)address) = value;
}

static inline void jz_writel(u32 address, u32 value)
{
	*((volatile u32 *)address) = value;
}

static inline u8 jz_readb(u32 address)
{
	return *((volatile u8 *)address);
}

static inline u16 jz_readw(u32 address)
{
	return *((volatile u16 *)address);
}

static inline u32 jz_readl(u32 address)
{
	return *((volatile u32 *)address);
}

//----------------------------------------------------------------------
// Boot ROM Specification
//

/* NOR Boot config */
#define JZ4760_NORBOOT_8BIT	0x00000000	/* 8-bit data bus flash */
#define JZ4760_NORBOOT_16BIT	0x10101010	/* 16-bit data bus flash */
#define JZ4760_NORBOOT_32BIT	0x20202020	/* 32-bit data bus flash */

/* NAND Boot config */
#define JZ4760_NANDBOOT_B8R3	0xffffffff	/* 8-bit bus & 3 row cycles */
#define JZ4760_NANDBOOT_B8R2	0xf0f0f0f0	/* 8-bit bus & 2 row cycles */
#define JZ4760_NANDBOOT_B16R3	0x0f0f0f0f	/* 16-bit bus & 3 row cycles */
#define JZ4760_NANDBOOT_B16R2	0x00000000	/* 16-bit bus & 2 row cycles */


//----------------------------------------------------------------------
// Register Definitions
//
/* AHB0 BUS Devices Base */
#define HARB0_BASE	0xB3000000
#define	EMC_BASE	0xB3010000
#define	DDRC_BASE	0xB3020000
#define	MDMAC_BASE	0xB3030000
#define	LCD_BASE	0xB3050000
#define	TVE_BASE	0xB3050000
#define	SLCD_BASE	0xB3050000
#define	CIM_BASE	0xB3060000
#define	IPU_BASE	0xB3080000
/* AHB1 BUS Devices Base */
#define HARB1_BASE	0xB3200000
#define	DMAGP0_BASE	0xB3210000
#define	DMAGP1_BASE	0xB3220000
#define	DMAGP2_BASE	0xB3230000
#define	MC_BASE		0xB3250000
#define	ME_BASE		0xB3260000
#define	DEBLK_BASE	0xB3270000
#define	IDCT_BASE	0xB3280000
#define	CABAC_BASE	0xB3290000
#define	TCSM0_BASE	0xB32B0000
#define	TCSM1_BASE	0xB32C0000
#define	SRAM_BASE	0xB32D0000
/* AHB2 BUS Devices Base */
#define HARB2_BASE	0xB3400000
#define NEMC_BASE	0xB3410000
#define DMAC_BASE	0xB3420000
#define UHC_BASE	0xB3430000
#define UDC_BASE	0xB3440000
#define BDMAC_BASE	0xB3450000
#define GPS_BASE	0xB3480000
#define ETHC_BASE	0xB34B0000
#define BCH_BASE	0xB34D0000
/* APB BUS Devices Base */
#define	CPM_BASE	0xB0000000
#define	INTC_BASE	0xB0001000
#define	TCU_BASE	0xB0002000
#define	OST_BASE	0xB0002000
#define	WDT_BASE	0xB0002000
#define	RTC_BASE	0xB0003000
#define	GPIO_BASE	0xB0010000
#define	AIC_BASE	0xB0020000
#define	ICDC_BASE	0xB0020000
#define	MSC0_BASE	0xB0021000
#define	MSC1_BASE	0xB0022000
#define	MSC2_BASE	0xB0023000
#define	UART0_BASE	0xB0030000
#define	UART1_BASE	0xB0031000
#define	UART2_BASE	0xB0032000
#define	UART3_BASE	0xB0033000
#define	SCC_BASE	0xB0040000
#define	SSI0_BASE	0xB0043000
#define	SSI1_BASE	0xB0044000
#define	SSI2_BASE	0xB0045000
#define	I2C0_BASE	0xB0050000
#define	I2C1_BASE	0xB0051000
#define	PS2_BASE	0xB0060000
#define	SADC_BASE	0xB0070000
#define	OWI_BASE	0xB0072000
#define	TSSI_BASE	0xB0073000

/*************************************************************************
 * INTC (Interrupt Controller)
 *************************************************************************/
#define INTC_ISR(n)	(INTC_BASE + 0x00 + (n) * 0x20)
#define INTC_IMR(n)	(INTC_BASE + 0x04 + (n) * 0x20)
#define INTC_IMSR(n)	(INTC_BASE + 0x08 + (n) * 0x20)
#define INTC_IMCR(n)	(INTC_BASE + 0x0c + (n) * 0x20)
#define INTC_IPR(n)	(INTC_BASE + 0x10 + (n) * 0x20)

#define REG_INTC_ISR(n)		REG32(INTC_ISR((n)))
#define REG_INTC_IMR(n)		REG32(INTC_IMR((n)))
#define REG_INTC_IMSR(n)	REG32(INTC_IMSR((n)))
#define REG_INTC_IMCR(n)	REG32(INTC_IMCR((n)))
#define REG_INTC_IPR(n)		REG32(INTC_IPR((n)))


// 1st-level interrupts
#define IRQ_I2C1	0
#define IRQ_I2C0	1
#define IRQ_UART3	2
#define IRQ_UART2	3
#define IRQ_UART1	4
#define IRQ_UART0	5
#define IRQ_SSI2   	6
#define IRQ_SSI1   	7
#define IRQ_SSI0   	8
#define IRQ_TSSI	9
#define IRQ_BDMA	10
#define IRQ_KBC		11
#define IRQ_GPIO5	12
#define IRQ_GPIO4	13
#define IRQ_GPIO3	14
#define IRQ_GPIO2	15
#define IRQ_GPIO1	16
#define IRQ_GPIO0	17
#define IRQ_SADC	18
#define IRQ_ETH		19
#define IRQ_UHC		20
#define IRQ_OTG		21
#define IRQ_MDMA	22
#define IRQ_DMAC1	23
#define IRQ_DMAC0	24
#define IRQ_TCU2	25
#define IRQ_TCU1	26
#define IRQ_TCU0	27
#define IRQ_GPS		28
#define IRQ_IPU		29
#define IRQ_CIM		30
#define IRQ_LCD		31

#define IRQ_RTC		32
#define IRQ_OWI		33
#define IRQ_AIC 	34
#define IRQ_MSC2	35
#define IRQ_MSC1	36
#define IRQ_MSC0	37
#define IRQ_SCC		38
#define IRQ_BCH		39
#define IRQ_PCM		40

// 2nd-level interrupts
#define IRQ_DMA_0	64  /* 64 ~ 75 for DMAC0 channel 0 ~ 5 & DMAC1 channel 0 ~ 5 */
#define IRQ_DMA_1	(IRQ_DMA_0 + HALF_DMA_NUM)  /* 64 ~ 75 for DMAC0 channel 0 ~ 5 & DMAC1 channel 0 ~ 5 */
#define IRQ_MDMA_0	(IRQ_DMA_0 + MAX_DMA_NUM) /* 64 ~ 66 for MDMAC channel 0 ~ 2 */

#define IRQ_GPIO_0	96  /* 96 to 287 for GPIO pin 0 to 127 */

#define NUM_INTC	41
#define NUM_DMA         MAX_DMA_NUM	/* 12 */
#define NUM_MDMA        MAX_MDMA_NUM	/* 3 */
#define NUM_GPIO        MAX_GPIO_NUM	/* GPIO NUM: 192, Jz4760 real num GPIO 178 */

/*************************************************************************
 * RTC
 *************************************************************************/
#define RTC_RCR		(RTC_BASE + 0x00) /* RTC Control Register */
#define RTC_RSR		(RTC_BASE + 0x04) /* RTC Second Register */
#define RTC_RSAR	(RTC_BASE + 0x08) /* RTC Second Alarm Register */
#define RTC_RGR		(RTC_BASE + 0x0c) /* RTC Regulator Register */

#define RTC_HCR		(RTC_BASE + 0x20) /* Hibernate Control Register */
#define RTC_HWFCR	(RTC_BASE + 0x24) /* Hibernate Wakeup Filter Counter Reg */
#define RTC_HRCR	(RTC_BASE + 0x28) /* Hibernate Reset Counter Register */
#define RTC_HWCR	(RTC_BASE + 0x2c) /* Hibernate Wakeup Control Register */
#define RTC_HWRSR	(RTC_BASE + 0x30) /* Hibernate Wakeup Status Register */
#define RTC_HSPR	(RTC_BASE + 0x34) /* Hibernate Scratch Pattern Register */
#define RTC_WENR	(RTC_BASE + 0x3c) /* Write enable pattern register */

#define REG_RTC_RCR	REG32(RTC_RCR)
#define REG_RTC_RSR	REG32(RTC_RSR)
#define REG_RTC_RSAR	REG32(RTC_RSAR)
#define REG_RTC_RGR	REG32(RTC_RGR)
#define REG_RTC_HCR	REG32(RTC_HCR)
#define REG_RTC_HWFCR	REG32(RTC_HWFCR)
#define REG_RTC_HRCR	REG32(RTC_HRCR)
#define REG_RTC_HWCR	REG32(RTC_HWCR)
#define REG_RTC_HWRSR	REG32(RTC_HWRSR)
#define REG_RTC_HSPR	REG32(RTC_HSPR)
#define REG_RTC_WENR	REG32(RTC_WENR)

/* RTC Control Register */
#define RTC_RCR_WRDY	(1 << 7)  /* Write Ready Flag */
#define RTC_RCR_HZ	(1 << 6)  /* 1Hz Flag */
#define RTC_RCR_HZIE	(1 << 5)  /* 1Hz Interrupt Enable */
#define RTC_RCR_AF	(1 << 4)  /* Alarm Flag */
#define RTC_RCR_AIE	(1 << 3)  /* Alarm Interrupt Enable */
#define RTC_RCR_AE	(1 << 2)  /* Alarm Enable */
#define RTC_RCR_RTCE	(1 << 0)  /* RTC Enable */

/* RTC Regulator Register */
#define RTC_RGR_LOCK		(1 << 31) /* Lock Bit */
#define RTC_RGR_ADJC_BIT	16
#define RTC_RGR_ADJC_MASK	(0x3ff << RTC_RGR_ADJC_BIT)
#define RTC_RGR_NC1HZ_BIT	0
#define RTC_RGR_NC1HZ_MASK	(0xffff << RTC_RGR_NC1HZ_BIT)

/* Hibernate Control Register */
#define RTC_HCR_PD		(1 << 0)  /* Power Down */

/* Hibernate Wakeup Filter Counter Register */
#define RTC_HWFCR_BIT		5
#define RTC_HWFCR_MASK		(0x7ff << RTC_HWFCR_BIT)

/* Hibernate Reset Counter Register */
#define RTC_HRCR_BIT		5
#define RTC_HRCR_MASK		(0x7f << RTC_HRCR_BIT)

/* Hibernate Wakeup Control Register */
#define RTC_HWCR_EALM		(1 << 0)  /* RTC alarm wakeup enable */

/* Hibernate Wakeup Status Register */
#define RTC_HWRSR_HR		(1 << 5)  /* Hibernate reset */
#define RTC_HWRSR_PPR		(1 << 4)  /* PPR reset */
#define RTC_HWRSR_PIN		(1 << 1)  /* Wakeup pin status bit */
#define RTC_HWRSR_ALM		(1 << 0)  /* RTC alarm status bit */

/* Write enable pattern register */
#define RTC_WENR_WEN		(1 << 31) /* write has been enabled */
#define RTC_WENR_WENPAT_BIT	0
#define RTC_WENR_WENPAT_MASK	(0xffff << RTC_WENR_WENPAT_BIT) /* The write enable pattern. */


/*************************************************************************
 * CPM (Clock reset and Power control Management)
 *************************************************************************/
#define CPM_CPCCR		(CPM_BASE+0x00) /* Clock control register		*/
#define CPM_CPPCR		(CPM_BASE+0x10) /* PLL control register 0		*/
#define CPM_CPPSR		(CPM_BASE+0x14) /* PLL switch and status Register	*/
#define CPM_CPPCR1		(CPM_BASE+0x30) /* PLL control register 1		*/
#define CPM_CPSPR		(CPM_BASE+0x34) /* CPM scratch pad register		*/
#define CPM_CPSPPR		(CPM_BASE+0x38) /* CPM scratch protected register	*/
#define CPM_USBPCR		(CPM_BASE+0x3c) /* USB parameter control register	*/
#define CPM_USBRDT		(CPM_BASE+0x40) /* USB reset detect timer register	*/
#define CPM_USBVBFIL		(CPM_BASE+0x44) /* USB jitter filter register		*/
#define CPM_USBCDR		(CPM_BASE+0x50) /* USB OTG PHY clock divider register	*/
#define CPM_I2SCDR		(CPM_BASE+0x60) /* I2S device clock divider register	*/
#define CPM_LPCDR		(CPM_BASE+0x64) /* LCD pix clock divider register	*/
#define CPM_MSCCDR		(CPM_BASE+0x68) /* MSC clock divider register		*/
#define CPM_UHCCDR		(CPM_BASE+0x6C) /* UHC 48M clock divider register	*/
#define CPM_SSICDR		(CPM_BASE+0x74) /* SSI clock divider register		*/
#define CPM_CIMCDR		(CPM_BASE+0x7c) /* CIM MCLK clock divider register	*/
#define CPM_GPSCDR		(CPM_BASE+0x80) /* GPS clock divider register		*/
#define CPM_PCMCDR		(CPM_BASE+0x84) /* PCM device clock divider register	*/
#define CPM_GPUCDR		(CPM_BASE+0x88) /* GPU clock divider register		*/

#define CPM_LCR			(CPM_BASE+0x04)
#define CPM_PSWCST(n)		(CPM_BASE+0x4*(n)+0x90)
#define CPM_CLKGR0		(CPM_BASE+0x20) /* Clock Gate Register0 */
#define CPM_CLKGR1		(CPM_BASE+0x28) /* Clock Gate Register1 */
#define CPM_OPCR		(CPM_BASE+0x24) /* Oscillator and Power Control Register */

#define CPM_RSR			(CPM_BASE+0x08)


#define REG_CPM_CPCCR		REG32(CPM_CPCCR)
#define REG_CPM_CPPCR		REG32(CPM_CPPCR)
#define REG_CPM_CPPSR		REG32(CPM_CPPSR)
#define REG_CPM_CPPCR1		REG32(CPM_CPPCR1)
#define REG_CPM_CPSPR		REG32(CPM_CPSPR)
#define REG_CPM_CPSPPR		REG32(CPM_CPSPPR)
#define REG_CPM_USBPCR		REG32(CPM_USBPCR)
#define REG_CPM_USBRDT		REG32(CPM_USBRDT)
#define REG_CPM_USBVBFIL	REG32(CPM_USBVBFIL)
#define REG_CPM_USBCDR		REG32(CPM_USBCDR)
#define REG_CPM_I2SCDR		REG32(CPM_I2SCDR)
#define REG_CPM_LPCDR		REG32(CPM_LPCDR)
#define REG_CPM_MSCCDR		REG32(CPM_MSCCDR)
#define REG_CPM_UHCCDR		REG32(CPM_UHCCDR)
#define REG_CPM_SSICDR		REG32(CPM_SSICDR)
#define REG_CPM_CIMCDR		REG32(CPM_CIMCDR)
#define REG_CPM_GPSCDR		REG32(CPM_GPSCDR)
#define REG_CPM_PCMCDR		REG32(CPM_PCMCDR)
#define REG_CPM_GPUCDR		REG32(CPM_GPUCDR)

#define REG_CPM_LCR	REG32(CPM_LCR)
#define REG_CPM_CLKGR0	REG32(CPM_CLKGR0)
#define REG_CPM_CLKGR1	REG32(CPM_CLKGR1)
#define REG_CPM_OPCR	REG32(CPM_OPCR)

#define REG_CPM_RSR	REG32(CPM_RSR)
/* Clock control register */
#define CPM_CPCCR_ECS			(0x01 << 31)
#define CPM_CPCCR_MEM			(0x01 << 30)
#define CPM_CPCCR_SDIV_BIT		24
#define CPM_CPCCR_SDIV_MASK		(0x0f << CPM_CPCCR_SDIV_BIT)
#define CPM_CPCCR_CE			(0x01 << 22)
#define CPM_CPCCR_PCS			(0x01 << 21)
#define CPM_CPCCR_H2DIV_BIT		16
#define CPM_CPCCR_H2DIV_MASK		(0x0f << CPM_CPCCR_H2DIV_BIT)
#define CPM_CPCCR_MDIV_BIT		12
#define CPM_CPCCR_MDIV_MASK		(0x0f << CPM_CPCCR_MDIV_BIT)
#define CPM_CPCCR_PDIV_BIT		8
#define CPM_CPCCR_PDIV_MASK		(0x0f << CPM_CPCCR_PDIV_BIT)
#define CPM_CPCCR_HDIV_BIT		4
#define CPM_CPCCR_HDIV_MASK		(0x0f << CPM_CPCCR_HDIV_BIT)
#define CPM_CPCCR_CDIV_BIT		0
#define CPM_CPCCR_CDIV_MASK		(0x0f << CPM_CPCCR_CDIV_BIT)

/* PLL control register 0 */
#define CPM_CPPCR_PLLM_BIT		24
#define CPM_CPPCR_PLLM_MASK		(0x7f << CPM_CPPCR_PLLM_BIT)
#define CPM_CPPCR_PLLN_BIT		18
#define CPM_CPPCR_PLLN_MASK		(0x0f << CPM_CPPCR_PLLN_BIT)
#define CPM_CPPCR_PLLOD_BIT		16
#define CPM_CPPCR_PLLOD_MASK		(0x03 << CPM_CPPCR_PLLOD_BIT)
#define CPM_CPPCR_LOCK0			(1 << 15)
#define CPM_CPPCR_ENLOCK		(1 << 14)
#define CPM_CPPCR_PLLS			(1 << 10)
#define CPM_CPPCR_PLLBP			(1 << 9)
#define CPM_CPPCR_PLLEN			(1 << 8)
#define CPM_CPPCR_PLLST_BIT		0
#define CPM_CPPCR_PLLST_MASK		(0xff << CPM_CPPCR_PLLST_BIT)

/* PLL control register 1 */
#define CPM_CPPCR1_PLL1M_BIT		24
#define CPM_CPPCR1_PLL1M_MASK		(0x7f << CPM_CPPCR1_PLL1M_BIT)
#define CPM_CPPCR1_PLL1N_BIT		18
#define CPM_CPPCR1_PLL1N_MASK		(0x0f << CPM_CPPCR1_PLL1N_BIT)
#define CPM_CPPCR1_PLL1OD_BIT		16
#define CPM_CPPCR1_PLL1OD_MASK		(0x03 << CPM_CPPCR1_PLL1OD_BIT)
#define CPM_CPPCR1_P1SCS		(1 << 15)
#define CPM_CPPCR1_P1SDIV_BIT		9
#define CPM_CPPCR1_P1SDIV_MASK		(0x3f << CPM_CPPCR1_P1SDIV_BIT)
#define CPM_CPPCR1_PLL1EN		(1 << 7)
#define CPM_CPPCR1_PLL1S		(1 << 6)
#define CPM_CPPCR1_LOCK1		(1 << 2)
#define CPM_CPPCR1_PLL1OFF		(1 << 1)
#define CPM_CPPCR1_PLL1ON		(1 << 0)

/* PLL switch and status Register */
#define CPM_CPPSR_PLLOFF		(1 << 31)
#define CPM_CPPSR_PLLBP			(1 << 30)
#define CPM_CPPSR_PLLON			(1 << 29)
#define CPM_CPPSR_PS			(1 << 28)
#define CPM_CPPSR_FS			(1 << 27)
#define CPM_CPPSR_CS			(1 << 26)
#define CPM_CPPSR_SM			(1 << 2)
#define CPM_CPPSR_PM			(1 << 1)
#define CPM_CPPSR_FM			(1 << 0)

/* CPM scratch protected register */
#define CPM_CPSPPR_BIT			0
#define CPM_CPSPPR_MASK			(0xffff << CPM_CPSPPR_BIT)

/* USB parameter control register */
#define CPM_USBPCR_USB_MODE		(1 << 31)  /* 1: OTG, 0: UDC*/
#define CPM_USBPCR_AVLD_REG		(1 << 30)  
#define CPM_USBPCR_IDPULLUP_MASK_BIT	28  
#define CPM_USBPCR_IDPULLUP_MASK_MASK	(0x02 << IDPULLUP_MASK_BIT)
#define CPM_USBPCR_INCR_MASK		(1 << 27)
#define CPM_USBPCR_CLK12_EN		(1 << 26)  
#define CPM_USBPCR_COMMONONN		(1 << 25)  
#define CPM_USBPCR_VBUSVLDEXT		(1 << 24)  
#define CPM_USBPCR_VBUSVLDEXTSEL	(1 << 23)  
#define CPM_USBPCR_POR			(1 << 22)  
#define CPM_USBPCR_SIDDQ		(1 << 21)  
#define CPM_USBPCR_OTG_DISABLE		(1 << 20)  
#define CPM_USBPCR_COMPDISTUNE_BIT	17  
#define CPM_USBPCR_COMPDISTUNE_MASK	(0x07 << COMPDISTUNE_BIT)
#define CPM_USBPCR_OTGTUNE_BIT		14  
#define CPM_USBPCR_OTGTUNE_MASK		(0x07 << OTGTUNE_BIT)
#define CPM_USBPCR_SQRXTUNE_BIT		11  
#define CPM_USBPCR_SQRXTUNE_MASK	(0x7x << SQRXTUNE_BIT)
#define CPM_USBPCR_TXFSLSTUNE_BIT	7  
#define CPM_USBPCR_TXFSLSTUNE_MASK	(0x0f << TXFSLSTUNE_BIT)
#define CPM_USBPCR_TXPREEMPHTUNE	(1 << 6)  
#define CPM_USBPCR_TXRISETUNE_BIT	4  
#define CPM_USBPCR_TXRISETUNE_MASK	(0x03 << TXRISETUNE_BIT)
#define CPM_USBPCR_TXVREFTUNE_BIT	0  
#define CPM_USBPCR_TXVREFTUNE_MASK	(0x0f << TXVREFTUNE_BIT)

/* USB reset detect timer register */
#define CPM_USBRDT_VBFIL_LD_EN		(1 << 25)  
#define CPM_USBRDT_IDDIG_EN		(1 << 24)  
#define CPM_USBRDT_IDDIG_REG		(1 << 23)  
#define CPM_USBRDT_USBRDT_BIT		0  
#define CPM_USBRDT_USBRDT_MASK		(0x7fffff << CPM_USBRDT_USBRDT_BIT)

/* USB OTG PHY clock divider register */
#define CPM_USBCDR_UCS			(1 << 31)
#define CPM_USBCDR_UPCS			(1 << 30)
#define CPM_USBCDR_OTGDIV_BIT		0
#define CPM_USBCDR_OTGDIV_MASK		(0x3f << CPM_USBCDR_OTGDIV_BIT)

/* I2S device clock divider register */
#define CPM_I2SCDR_I2CS			(1 << 31)
#define CPM_I2SCDR_I2PCS		(1 << 30)
#define CPM_I2SCDR_I2SDIV_BIT		0
#define CPM_I2SCDR_I2SDIV_MASK		(0x1ff << CPM_I2SCDR_I2SDIV_BIT)

/* LCD pix clock divider register */
#define CPM_LPCDR_LSCS			(1 << 31)
#define CPM_LPCDR_LTCS			(1 << 30)
#define CPM_LPCDR_LPCS			(1 << 29)
#define CPM_LPCDR_PIXDIV_BIT		0
#define CPM_LPCDR_PIXDIV_MASK		(0x7ff << CPM_LPCDR_PIXDIV_BIT)

/* MSC clock divider register */
#define CPM_MSCCDR_MCS			(1 << 31)
#define CPM_MSCCDR_MSCDIV_BIT		0
#define CPM_MSCCDR_MSCDIV_MASK		(0x3f << CPM_MSCCDR_PIXDIV_BIT)

/* UHC 48M clock divider register */
#define CPM_UHCCDR_UHPCS		(1 << 31)
#define CPM_UHCCDR_UHCDIV_BIT		0
#define CPM_UHCCDR_UHCDIV_MASK		(0xf << CPM_UHCCDR_UHCDIV_BIT)

/* SSI clock divider register */
#define CPM_SSICDR_SCS			(1 << 31)
#define CPM_SSICDR_SSIDIV_BIT		0
#define CPM_SSICDR_SSIDIV_MASK		(0x3f << CPM_SSICDR_SSIDIV_BIT)

/* CIM MCLK clock divider register */
#define CPM_CIMCDR_CIMDIV_BIT		0
#define CPM_CIMCDR_CIMDIV_MASK		(0xff << CPM_CIMCDR_CIMDIV_BIT)

/* GPS clock divider register */
#define CPM_GPSCDR_GPCS			(1 << 31)
#define CPM_GPSCDR_GPSDIV_BIT		0
#define CPM_GSPCDR_GPSDIV_MASK		(0xf << CPM_GPSCDR_GPSDIV_BIT)

/* PCM device clock divider register */
#define CPM_PCMCDR_PCMS			(1 << 31)
#define CPM_PCMCDR_PCMPCS		(1 << 30)
#define CPM_PCMCDR_PCMDIV_BIT		0
#define CPM_PCMCDR_PCMDIV_MASK		(0x1ff << CPM_PCMCDR_PCMDIV_BIT)

/* GPU clock divider register */
#define CPM_GPUCDR_GPCS			(1 << 31)
#define CPM_GPUCDR_GPUDIV_BIT		0
#define CPM_GPUCDR_GPUDIV_MASK		(0x7 << CPM_GPUCDR_GPUDIV_BIT)

/* Low Power Control Register */
#define CPM_LCR_PD_AHB1		(1 << 30)
#define CPM_LCR_VBAT_IR		(1 << 29)
#define CPM_LCR_PD_GPS		(1 << 28)
#define CPM_LCR_PD_AHB1S	(1 << 26)
#define CPM_LCR_PD_GPSS		(1 << 24)
#define CPM_LCR_PST_BIT 	8
#define CPM_LCR_PST_MASK 	(0xfff << CPM_LCR_PST_BIT)
#define CPM_LCR_DOZE_DUTY_BIT 	3
#define CPM_LCR_DOZE_DUTY_MASK 	(0x1f << CPM_LCR_DOZE_DUTY_BIT)
#define CPM_LCR_DOZE_ON		(1 << 2)
#define CPM_LCR_LPM_BIT		0
#define CPM_LCR_LPM_MASK	(0x3 << CPM_LCR_LPM_BIT)
  #define CPM_LCR_LPM_IDLE	(0x0 << CPM_LCR_LPM_BIT)
  #define CPM_LCR_LPM_SLEEP	(0x1 << CPM_LCR_LPM_BIT)

/* Clock Gate Register0 */
#define CPM_CLKGR0_EMC		(1 << 31)
#define CPM_CLKGR0_DDR  	(1 << 30)
#define CPM_CLKGR0_IPU    	(1 << 29)
#define CPM_CLKGR0_LCD		(1 << 28)
#define CPM_CLKGR0_TVE  	(1 << 27)
#define CPM_CLKGR0_CIM    	(1 << 26)
#define CPM_CLKGR0_MDMA    	(1 << 25)
#define CPM_CLKGR0_UHC    	(1 << 24)
#define CPM_CLKGR0_MAC    	(1 << 23)
#define CPM_CLKGR0_GPS    	(1 << 22)
#define CPM_CLKGR0_DMAC    	(1 << 21)
#define CPM_CLKGR0_SSI2    	(1 << 20)
#define CPM_CLKGR0_SSI1    	(1 << 19)
#define CPM_CLKGR0_UART3    	(1 << 18)
#define CPM_CLKGR0_UART2    	(1 << 17)
#define CPM_CLKGR0_UART1    	(1 << 16)
#define CPM_CLKGR0_UART0	(1 << 15)
#define CPM_CLKGR0_SADC		(1 << 14)
#define CPM_CLKGR0_KBC		(1 << 13)
#define CPM_CLKGR0_MSC2		(1 << 12)
#define CPM_CLKGR0_MSC1		(1 << 11)
#define CPM_CLKGR0_OWI		(1 << 10)
#define CPM_CLKGR0_TSSI		(1 << 9)
#define CPM_CLKGR0_AIC		(1 << 8)
#define CPM_CLKGR0_SCC		(1 << 7)
#define CPM_CLKGR0_I2C1		(1 << 6)
#define CPM_CLKGR0_I2C0		(1 << 5)
#define CPM_CLKGR0_SSI0		(1 << 4)
#define CPM_CLKGR0_MSC0		(1 << 3)
#define CPM_CLKGR0_OTG		(1 << 2)
#define CPM_CLKGR0_BCH		(1 << 1)
#define CPM_CLKGR0_NEMC		(1 << 0)

/* Clock Gate Register1 */
#define CPM_CLKGR1_GPU		(1 << 9)
#define CPM_CLKGR1_PCM		(1 << 8)
#define CPM_CLKGR1_AHB1		(1 << 7)
#define CPM_CLKGR1_CABAC	(1 << 6)
#define CPM_CLKGR1_SRAM		(1 << 5)
#define CPM_CLKGR1_DCT		(1 << 4)
#define CPM_CLKGR1_ME		(1 << 3)
#define CPM_CLKGR1_DBLK		(1 << 2)
#define CPM_CLKGR1_MC		(1 << 1)
#define CPM_CLKGR1_BDMA		(1 << 0)

/* Oscillator and Power Control Register */
#define CPM_OPCR_O1ST_BIT	8
#define CPM_OPCR_O1ST_MASK	(0xff << CPM_OPCR_O1ST_BIT)
#define CPM_OPCR_SPENDN		(1 << 7)
#define CPM_OPCR_GPSEN		(1 << 6)
#define CPM_OPCR_SPENDH		(1 << 5)
#define CPM_OPCR_O1SE		(1 << 4) /* */
#define CPM_OPCR_ERCS           (1 << 2) /* 0: select EXCLK/512 clock, 1: RTCLK clock */
#define CPM_OPCR_USBM           (1 << 0) /* 0: select EXCLK/512 clock, 1: RTCLK clock */


/* Reset Status Register */
#define CPM_RSR_P0R		(1 << 2)
#define CPM_RSR_WR		(1 << 1)
#define CPM_RSR_PR		(1 << 0)


/*************************************************************************
 * TCU (Timer Counter Unit)
 *************************************************************************/
#define TCU_TSR		(TCU_BASE + 0x1C) /* Timer Stop Register */
#define TCU_TSSR	(TCU_BASE + 0x2C) /* Timer Stop Set Register */
#define TCU_TSCR	(TCU_BASE + 0x3C) /* Timer Stop Clear Register */
#define TCU_TER		(TCU_BASE + 0x10) /* Timer Counter Enable Register */
#define TCU_TESR	(TCU_BASE + 0x14) /* Timer Counter Enable Set Register */
#define TCU_TECR	(TCU_BASE + 0x18) /* Timer Counter Enable Clear Register */
#define TCU_TFR		(TCU_BASE + 0x20) /* Timer Flag Register */
#define TCU_TFSR	(TCU_BASE + 0x24) /* Timer Flag Set Register */
#define TCU_TFCR	(TCU_BASE + 0x28) /* Timer Flag Clear Register */
#define TCU_TMR		(TCU_BASE + 0x30) /* Timer Mask Register */
#define TCU_TMSR	(TCU_BASE + 0x34) /* Timer Mask Set Register */
#define TCU_TMCR	(TCU_BASE + 0x38) /* Timer Mask Clear Register */
#define TCU_TDFR0	(TCU_BASE + 0x40) /* Timer Data Full Register */
#define TCU_TDHR0	(TCU_BASE + 0x44) /* Timer Data Half Register */
#define TCU_TCNT0	(TCU_BASE + 0x48) /* Timer Counter Register */
#define TCU_TCSR0	(TCU_BASE + 0x4C) /* Timer Control Register */
#define TCU_TDFR1	(TCU_BASE + 0x50)
#define TCU_TDHR1	(TCU_BASE + 0x54)
#define TCU_TCNT1	(TCU_BASE + 0x58)
#define TCU_TCSR1	(TCU_BASE + 0x5C)
#define TCU_TDFR2	(TCU_BASE + 0x60)
#define TCU_TDHR2	(TCU_BASE + 0x64)
#define TCU_TCNT2	(TCU_BASE + 0x68)
#define TCU_TCSR2	(TCU_BASE + 0x6C)
#define TCU_TDFR3	(TCU_BASE + 0x70)
#define TCU_TDHR3	(TCU_BASE + 0x74)
#define TCU_TCNT3	(TCU_BASE + 0x78)
#define TCU_TCSR3	(TCU_BASE + 0x7C)
#define TCU_TDFR4	(TCU_BASE + 0x80)
#define TCU_TDHR4	(TCU_BASE + 0x84)
#define TCU_TCNT4	(TCU_BASE + 0x88)
#define TCU_TCSR4	(TCU_BASE + 0x8C)
#define TCU_TDFR5	(TCU_BASE + 0x90)
#define TCU_TDHR5	(TCU_BASE + 0x94)
#define TCU_TCNT5	(TCU_BASE + 0x98)
#define TCU_TCSR5	(TCU_BASE + 0x9C)
#define TCU_TDFR6	(TCU_BASE + 0xA0)
#define TCU_TDHR6	(TCU_BASE + 0xA4)
#define TCU_TCNT6	(TCU_BASE + 0xA8)
#define TCU_TCSR6	(TCU_BASE + 0xAC)
#define TCU_TDFR7	(TCU_BASE + 0xB0)
#define TCU_TDHR7	(TCU_BASE + 0xB4)
#define TCU_TCNT7	(TCU_BASE + 0xB8)
#define TCU_TCSR7	(TCU_BASE + 0xBC)

#define REG_TCU_TSR	REG32(TCU_TSR)
#define REG_TCU_TSSR	REG32(TCU_TSSR)
#define REG_TCU_TSCR	REG32(TCU_TSCR)
#define REG_TCU_TER	REG16(TCU_TER)
#define REG_TCU_TESR	REG16(TCU_TESR)
#define REG_TCU_TECR	REG16(TCU_TECR)
#define REG_TCU_TFR	REG32(TCU_TFR)
#define REG_TCU_TFSR	REG32(TCU_TFSR)
#define REG_TCU_TFCR	REG32(TCU_TFCR)
#define REG_TCU_TMR	REG32(TCU_TMR)
#define REG_TCU_TMSR	REG32(TCU_TMSR)
#define REG_TCU_TMCR	REG32(TCU_TMCR)
#define REG_TCU_TDFR0	REG16(TCU_TDFR0)
#define REG_TCU_TDHR0	REG16(TCU_TDHR0)
#define REG_TCU_TCNT0	REG16(TCU_TCNT0)
#define REG_TCU_TCSR0	REG16(TCU_TCSR0)
#define REG_TCU_TDFR1	REG16(TCU_TDFR1)
#define REG_TCU_TDHR1	REG16(TCU_TDHR1)
#define REG_TCU_TCNT1	REG16(TCU_TCNT1)
#define REG_TCU_TCSR1	REG16(TCU_TCSR1)
#define REG_TCU_TDFR2	REG16(TCU_TDFR2)
#define REG_TCU_TDHR2	REG16(TCU_TDHR2)
#define REG_TCU_TCNT2	REG16(TCU_TCNT2)
#define REG_TCU_TCSR2	REG16(TCU_TCSR2)
#define REG_TCU_TDFR3	REG16(TCU_TDFR3)
#define REG_TCU_TDHR3	REG16(TCU_TDHR3)
#define REG_TCU_TCNT3	REG16(TCU_TCNT3)
#define REG_TCU_TCSR3	REG16(TCU_TCSR3)
#define REG_TCU_TDFR4	REG16(TCU_TDFR4)
#define REG_TCU_TDHR4	REG16(TCU_TDHR4)
#define REG_TCU_TCNT4	REG16(TCU_TCNT4)
#define REG_TCU_TCSR4	REG16(TCU_TCSR4)
#define REG_TCU_TDFR5	REG16(TCU_TDFR5)
#define REG_TCU_TDHR5	REG16(TCU_TDHR5)
#define REG_TCU_TCNT5	REG16(TCU_TCNT5)
#define REG_TCU_TCSR5	REG16(TCU_TCSR5)
#define REG_TCU_TDFR6	REG16(TCU_TDFR6)
#define REG_TCU_TDHR6	REG16(TCU_TDHR6)
#define REG_TCU_TCNT6	REG16(TCU_TCNT6)
#define REG_TCU_TCSR6	REG16(TCU_TCSR6)
#define REG_TCU_TDFR7	REG16(TCU_TDFR7)
#define REG_TCU_TDHR7	REG16(TCU_TDHR7)
#define REG_TCU_TCNT7	REG16(TCU_TCNT7)
#define REG_TCU_TCSR7	REG16(TCU_TCSR7)

// n = 0,1,2,3,4,5,6,7
#define TCU_TDFR(n)	(TCU_BASE + (0x40 + (n)*0x10)) /* Timer Data Full Reg */
#define TCU_TDHR(n)	(TCU_BASE + (0x44 + (n)*0x10)) /* Timer Data Half Reg */
#define TCU_TCNT(n)	(TCU_BASE + (0x48 + (n)*0x10)) /* Timer Counter Reg */
#define TCU_TCSR(n)	(TCU_BASE + (0x4C + (n)*0x10)) /* Timer Control Reg */

#define REG_TCU_TDFR(n)	REG16(TCU_TDFR((n)))
#define REG_TCU_TDHR(n)	REG16(TCU_TDHR((n)))
#define REG_TCU_TCNT(n)	REG16(TCU_TCNT((n)))
#define REG_TCU_TCSR(n)	REG16(TCU_TCSR((n)))

// Register definitions
#define TCU_TSTR_REAL2		(1 << 18)
#define TCU_TSTR_REAL1		(1 << 17)
#define TCU_TSTR_BUSY2		(1 << 2)
#define TCU_TSTR_BUSY1		(1 << 1)

#define TCU_TSTSR_REAL2		(1 << 18)
#define TCU_TSTSR_REAL1		(1 << 17)
#define TCU_TSTSR_BUSY2		(1 << 2)
#define TCU_TSTSR_BUSY1		(1 << 1)

#define TCU_TSTCR_REAL2		(1 << 18)
#define TCU_TSTCR_REAL1		(1 << 17)
#define TCU_TSTCR_BUSY2		(1 << 2)
#define TCU_TSTCR_BUSY1		(1 << 1)

#define TCU_TCSR_PWM_SD		(1 << 9)
#define TCU_TCSR_PWM_INITL_HIGH	(1 << 8)
#define TCU_TCSR_PWM_EN		(1 << 7)
#define TCU_TCSR_PRESCALE_BIT	3
#define TCU_TCSR_PRESCALE_MASK	(0x7 << TCU_TCSR_PRESCALE_BIT)
  #define TCU_TCSR_PRESCALE1	(0x0 << TCU_TCSR_PRESCALE_BIT)
  #define TCU_TCSR_PRESCALE4	(0x1 << TCU_TCSR_PRESCALE_BIT)
  #define TCU_TCSR_PRESCALE16	(0x2 << TCU_TCSR_PRESCALE_BIT)
  #define TCU_TCSR_PRESCALE64	(0x3 << TCU_TCSR_PRESCALE_BIT)
  #define TCU_TCSR_PRESCALE256	(0x4 << TCU_TCSR_PRESCALE_BIT)
  #define TCU_TCSR_PRESCALE1024	(0x5 << TCU_TCSR_PRESCALE_BIT)
#define TCU_TCSR_EXT_EN		(1 << 2)
#define TCU_TCSR_RTC_EN		(1 << 1)
#define TCU_TCSR_PCK_EN		(1 << 0)

#define TCU_TER_OSTEN		(1 << 15)
#define TCU_TER_TCEN7		(1 << 7)
#define TCU_TER_TCEN6		(1 << 6)
#define TCU_TER_TCEN5		(1 << 5)
#define TCU_TER_TCEN4		(1 << 4)
#define TCU_TER_TCEN3		(1 << 3)
#define TCU_TER_TCEN2		(1 << 2)
#define TCU_TER_TCEN1		(1 << 1)
#define TCU_TER_TCEN0		(1 << 0)

#define TCU_TESR_OSTEN		(1 << 15)
#define TCU_TESR_TCEN7		(1 << 7)
#define TCU_TESR_TCEN6		(1 << 6)
#define TCU_TESR_TCST5		(1 << 5)
#define TCU_TESR_TCST4		(1 << 4)
#define TCU_TESR_TCST3		(1 << 3)
#define TCU_TESR_TCST2		(1 << 2)
#define TCU_TESR_TCST1		(1 << 1)
#define TCU_TESR_TCST0		(1 << 0)

#define TCU_TECR_OSTEN		(1 << 15)
#define TCU_TECR_TCEN7		(1 << 7)
#define TCU_TECR_TCEN6		(1 << 6)
#define TCU_TECR_TCCL5		(1 << 5)
#define TCU_TECR_TCCL4		(1 << 4)
#define TCU_TECR_TCCL3		(1 << 3)
#define TCU_TECR_TCCL2		(1 << 2)
#define TCU_TECR_TCCL1		(1 << 1)
#define TCU_TECR_TCCL0		(1 << 0)

#define TCU_TFR_HFLAG7		(1 << 23)
#define TCU_TFR_HFLAG6		(1 << 22)
#define TCU_TFR_HFLAG5		(1 << 21)
#define TCU_TFR_HFLAG4		(1 << 20)
#define TCU_TFR_HFLAG3		(1 << 19)
#define TCU_TFR_HFLAG2		(1 << 18)
#define TCU_TFR_HFLAG1		(1 << 17)
#define TCU_TFR_HFLAG0		(1 << 16)
#define TCU_TFR_FLAGOST		(1 << 15)
#define TCU_TFR_FFLAG7		(1 << 7)
#define TCU_TFR_FFLAG6		(1 << 6)
#define TCU_TFR_FFLAG5		(1 << 5)
#define TCU_TFR_FFLAG4		(1 << 4)
#define TCU_TFR_FFLAG3		(1 << 3)
#define TCU_TFR_FFLAG2		(1 << 2)
#define TCU_TFR_FFLAG1		(1 << 1)
#define TCU_TFR_FFLAG0		(1 << 0)

#define TCU_TFSR_HFLAG7		(1 << 23)
#define TCU_TFSR_HFLAG6		(1 << 22)
#define TCU_TFSR_HFLAG5		(1 << 21)
#define TCU_TFSR_HFLAG4		(1 << 20)
#define TCU_TFSR_HFLAG3		(1 << 19)
#define TCU_TFSR_HFLAG2		(1 << 18)
#define TCU_TFSR_HFLAG1		(1 << 17)
#define TCU_TFSR_HFLAG0		(1 << 16)
#define TCU_TFSR_FLAGOST	(1 << 15)
#define TCU_TFSR_FFLAG7		(1 << 7)
#define TCU_TFSR_FFLAG6		(1 << 6)
#define TCU_TFSR_FFLAG5		(1 << 5)
#define TCU_TFSR_FFLAG4		(1 << 4)
#define TCU_TFSR_FFLAG3		(1 << 3)
#define TCU_TFSR_FFLAG2		(1 << 2)
#define TCU_TFSR_FFLAG1		(1 << 1)
#define TCU_TFSR_FFLAG0		(1 << 0)

#define TCU_TFCR_HFLAG7		(1 << 23)
#define TCU_TFCR_HFLAG6		(1 << 22)
#define TCU_TFCR_HFLAG5		(1 << 21)
#define TCU_TFCR_HFLAG4		(1 << 20)
#define TCU_TFCR_HFLAG3		(1 << 19)
#define TCU_TFCR_HFLAG2		(1 << 18)
#define TCU_TFCR_HFLAG1		(1 << 17)
#define TCU_TFCR_HFLAG0		(1 << 16)
#define TCU_TFCR_FLAGOST	(1 << 15)
#define TCU_TFCR_FFLAG7		(1 << 7)
#define TCU_TFCR_FFLAG6		(1 << 6)
#define TCU_TFCR_FFLAG5		(1 << 5)
#define TCU_TFCR_FFLAG4		(1 << 4)
#define TCU_TFCR_FFLAG3		(1 << 3)
#define TCU_TFCR_FFLAG2		(1 << 2)
#define TCU_TFCR_FFLAG1		(1 << 1)
#define TCU_TFCR_FFLAG0		(1 << 0)

#define TCU_TMR_HMASK7		(1 << 23)
#define TCU_TMR_HMASK6		(1 << 22)
#define TCU_TMR_HMASK5		(1 << 21)
#define TCU_TMR_HMASK4		(1 << 20)
#define TCU_TMR_HMASK3		(1 << 19)
#define TCU_TMR_HMASK2		(1 << 18)
#define TCU_TMR_HMASK1		(1 << 17)
#define TCU_TMR_HMASK0		(1 << 16)
#define TCU_TMR_MASKOST	        (1 << 15)
#define TCU_TMR_FMASK7		(1 << 7)
#define TCU_TMR_FMASK6		(1 << 6)
#define TCU_TMR_FMASK5		(1 << 5)
#define TCU_TMR_FMASK4		(1 << 4)
#define TCU_TMR_FMASK3		(1 << 3)
#define TCU_TMR_FMASK2		(1 << 2)
#define TCU_TMR_FMASK1		(1 << 1)
#define TCU_TMR_FMASK0		(1 << 0)

#define TCU_TMSR_HMST7		(1 << 23)
#define TCU_TMSR_HMST6		(1 << 22)
#define TCU_TMSR_HMST5		(1 << 21)
#define TCU_TMSR_HMST4		(1 << 20)
#define TCU_TMSR_HMST3		(1 << 19)
#define TCU_TMSR_HMST2		(1 << 18)
#define TCU_TMSR_HMST1		(1 << 17)
#define TCU_TMSR_HMST0		(1 << 16)
#define TCU_TMSR_MSTOST	        (1 << 15)
#define TCU_TMSR_FMST7		(1 << 7)
#define TCU_TMSR_FMST6		(1 << 6)
#define TCU_TMSR_FMST5		(1 << 5)
#define TCU_TMSR_FMST4		(1 << 4)
#define TCU_TMSR_FMST3		(1 << 3)
#define TCU_TMSR_FMST2		(1 << 2)
#define TCU_TMSR_FMST1		(1 << 1)
#define TCU_TMSR_FMST0		(1 << 0)

#define TCU_TMCR_HMCL7		(1 << 23)
#define TCU_TMCR_HMCL6		(1 << 22)
#define TCU_TMCR_HMCL5		(1 << 21)
#define TCU_TMCR_HMCL4		(1 << 20)
#define TCU_TMCR_HMCL3		(1 << 19)
#define TCU_TMCR_HMCL2		(1 << 18)
#define TCU_TMCR_HMCL1		(1 << 17)
#define TCU_TMCR_HMCL0		(1 << 16)
#define TCU_TMCR_MCLOST	        (1 << 15)
#define TCU_TMCR_FMCL7		(1 << 7)
#define TCU_TMCR_FMCL6		(1 << 6)
#define TCU_TMCR_FMCL5		(1 << 5)
#define TCU_TMCR_FMCL4		(1 << 4)
#define TCU_TMCR_FMCL3		(1 << 3)
#define TCU_TMCR_FMCL2		(1 << 2)
#define TCU_TMCR_FMCL1		(1 << 1)
#define TCU_TMCR_FMCL0		(1 << 0)

#define TCU_TSR_WDTS		(1 << 16)
#define TCU_TSR_OST		(1 << 15)
#define TCU_TSR_STOP7		(1 << 7)
#define TCU_TSR_STOP6		(1 << 6)
#define TCU_TSR_STOP5		(1 << 5)
#define TCU_TSR_STOP4		(1 << 4)
#define TCU_TSR_STOP3		(1 << 3)
#define TCU_TSR_STOP2		(1 << 2)
#define TCU_TSR_STOP1		(1 << 1)
#define TCU_TSR_STOP0		(1 << 0)

#define TCU_TSSR_WDTSC		(1 << 16)
#define TCU_TSSR_OST		(1 << 15)
#define TCU_TSSR_STPS7		(1 << 7)
#define TCU_TSSR_STPS6		(1 << 6)
#define TCU_TSSR_STPS5		(1 << 5)
#define TCU_TSSR_STPS4		(1 << 4)
#define TCU_TSSR_STPS3		(1 << 3)
#define TCU_TSSR_STPS2		(1 << 2)
#define TCU_TSSR_STPS1		(1 << 1)
#define TCU_TSSR_STPS0		(1 << 0)

#define TCU_TSCR_WDTSC		(1 << 16)
#define TCU_TSCR_OST		(1 << 15)
#define TCU_TSCR_STPS7		(1 << 7)
#define TCU_TSCR_STPS6		(1 << 6)
#define TCU_TSCR_STPS5		(1 << 5)
#define TCU_TSCR_STPS4		(1 << 4)
#define TCU_TSCR_STPS3		(1 << 3)
#define TCU_TSCR_STPS2		(1 << 2)
#define TCU_TSCR_STPS1		(1 << 1)
#define TCU_TSCR_STPS0		(1 << 0)


/*************************************************************************
 * WDT (WatchDog Timer)
 *************************************************************************/
#define WDT_TDR		(WDT_BASE + 0x00)
#define WDT_TCER	(WDT_BASE + 0x04)
#define WDT_TCNT	(WDT_BASE + 0x08)
#define WDT_TCSR	(WDT_BASE + 0x0C)

#define REG_WDT_TDR	REG16(WDT_TDR)
#define REG_WDT_TCER	REG8(WDT_TCER)
#define REG_WDT_TCNT	REG16(WDT_TCNT)
#define REG_WDT_TCSR	REG16(WDT_TCSR)

// Register definition
#define WDT_TCSR_PRESCALE_BIT	3
#define WDT_TCSR_PRESCALE_MASK	(0x7 << WDT_TCSR_PRESCALE_BIT)
  #define WDT_TCSR_PRESCALE1	(0x0 << WDT_TCSR_PRESCALE_BIT)
  #define WDT_TCSR_PRESCALE4	(0x1 << WDT_TCSR_PRESCALE_BIT)
  #define WDT_TCSR_PRESCALE16	(0x2 << WDT_TCSR_PRESCALE_BIT)
  #define WDT_TCSR_PRESCALE64	(0x3 << WDT_TCSR_PRESCALE_BIT)
  #define WDT_TCSR_PRESCALE256	(0x4 << WDT_TCSR_PRESCALE_BIT)
  #define WDT_TCSR_PRESCALE1024	(0x5 << WDT_TCSR_PRESCALE_BIT)
#define WDT_TCSR_EXT_EN		(1 << 2)
#define WDT_TCSR_RTC_EN		(1 << 1)
#define WDT_TCSR_PCK_EN		(1 << 0)

#define WDT_TCER_TCEN		(1 << 0)

/*************************************************************************
 * OST (Operation System Timer)
 *************************************************************************/
#define OST_DR		(OST_BASE + 0xE0)
#define OST_CNT	        (OST_BASE + 0xE8)
#define OST_CSR	        (OST_BASE + 0xEC)

#define REG_OST_DR	REG32(OST_DR)
#define REG_OST_CNT	REG32(OST_CNT)
#define REG_OST_CSR	REG16(OST_CSR)

#define OST_CSR_CNT_MD		(1 << 15)
#define OST_CSR_PWM_SD		(1 << 9)
#define OST_CSR_PRESCALE_BIT	3
#define OST_CSR_PRESCALE_MASK	(0x7 << OST_CSR_PRESCALE_BIT)
  #define OST_CSR_PRESCALE1	(0x0 << OST_CSR_PRESCALE_BIT)
  #define OST_CSR_PRESCALE4	(0x1 << OST_CSR_PRESCALE_BIT)
  #define OST_CSR_PRESCALE16	(0x2 << OST_CSR_PRESCALE_BIT)
  #define OST_CSR_PRESCALE64	(0x3 << OST_CSR_PRESCALE_BIT)
  #define OST_CSR_PRESCALE256	(0x4 << OST_CSR_PRESCALE_BIT)
  #define OST_CSR_PRESCALE1024	(0x5 << OST_CSR_PRESCALE_BIT)
#define OST_CSR_EXT_EN		(1 << 2)
#define OST_CSR_RTC_EN		(1 << 1)
#define OST_CSR_PCK_EN		(1 << 0)

/*************************************************************************
 * MDMAC (MEM Copy DMA Controller)
 *************************************************************************/

#define MAX_MDMA_NUM	3  /* max 3 channels */

/* m is the DMA controller index (0, 1), n is the DMA channel index (0 - 11) */

#define MDMAC_DSAR(n)		(MDMAC_BASE + (0x00 + (n) * 0x20)) /* DMA source address */
#define MDMAC_DTAR(n)  		(MDMAC_BASE + (0x04 + (n) * 0x20)) /* DMA target address */
#define MDMAC_DTCR(n)  		(MDMAC_BASE + (0x08 + (n) * 0x20)) /* DMA transfer count */
#define MDMAC_DRSR(n)  		(MDMAC_BASE + (0x0c + (n) * 0x20)) /* DMA request source */
#define MDMAC_DCCSR(n) 		(MDMAC_BASE + (0x10 + (n) * 0x20)) /* DMA control/status */
#define MDMAC_DCMD(n)  		(MDMAC_BASE + (0x14 + (n) * 0x20)) /* DMA command */
#define MDMAC_DDA(n)   		(MDMAC_BASE + (0x18 + (n) * 0x20)) /* DMA descriptor address */
#define MDMAC_DSD(n)   		(MDMAC_BASE + (0xc0 + (n) * 0x04)) /* DMA Stride Address */

#define MDMAC_DMACR		(MDMAC_BASE + 0x0300) /* DMA control register */
#define MDMAC_DMAIPR		(MDMAC_BASE + 0x0304) /* DMA interrupt pending */
#define MDMAC_DMADBR		(MDMAC_BASE + 0x0308) /* DMA doorbell */
#define MDMAC_DMADBSR		(MDMAC_BASE + 0x030C) /* DMA doorbell set */
#define MDMAC_DMACKE  		(MDMAC_BASE + 0x0310)

#define REG_MDMAC_DSAR(n)	REG32(MDMAC_DSAR((n)))
#define REG_MDMAC_DTAR(n)	REG32(MDMAC_DTAR((n)))
#define REG_MDMAC_DTCR(n)	REG32(MDMAC_DTCR((n)))
#define REG_MDMAC_DRSR(n)	REG32(MDMAC_DRSR((n)))
#define REG_MDMAC_DCCSR(n)	REG32(MDMAC_DCCSR((n)))
#define REG_MDMAC_DCMD(n)	REG32(MDMAC_DCMD((n)))
#define REG_MDMAC_DDA(n)	REG32(MDMAC_DDA((n)))
#define REG_MDMAC_DSD(n)        REG32(MDMAC_DSD(n))
#define REG_MDMAC_DMACR		REG32(MDMAC_DMACR)
#define REG_MDMAC_DMAIPR	REG32(MDMAC_DMAIPR)
#define REG_MDMAC_DMADBR	REG32(MDMAC_DMADBR)
#define REG_MDMAC_DMADBSR	REG32(MDMAC_DMADBSR)
#define REG_MDMAC_DMACKE     	REG32(MDMAC_DMACKE)


/***************************************************************************
 * BCH & NAND DMAC
 ***************************************************************************/
/* n is the DMA channel index (0 - 2) */
#define BDMAC_DSAR(n)		(BDMAC_BASE + (0x00 + (n) * 0x20)) /* DMA source address */
#define BDMAC_DTAR(n)  		(BDMAC_BASE + (0x04 + (n) * 0x20)) /* DMA target address */
#define BDMAC_DTCR(n)  		(BDMAC_BASE + (0x08 + (n) * 0x20)) /* DMA transfer count */
#define BDMAC_DRSR(n)  		(BDMAC_BASE + (0x0c + (n) * 0x20)) /* DMA request source */
#define BDMAC_DCCSR(n) 		(BDMAC_BASE + (0x10 + (n) * 0x20)) /* DMA control/status */
#define BDMAC_DCMD(n)  		(BDMAC_BASE + (0x14 + (n) * 0x20)) /* DMA command */
#define BDMAC_DDA(n)   		(BDMAC_BASE + (0x18 + (n) * 0x20)) /* DMA descriptor address */
#define BDMAC_DSD(n)   		(BDMAC_BASE + (0x1c + (n) * 0x20)) /* DMA Stride Address */
#define BDMAC_DNT(n)  		(BDMAC_BASE + (0xc0 + (n) * 0x04)) /* NAND Detect Timer */

#define BDMAC_DMACR			(BDMAC_BASE + 0x0300) 	/* DMA control register */
#define BDMAC_DMAIPR		(BDMAC_BASE + 0x0304) 	/* DMA interrupt pending */
#define BDMAC_DMADBR		(BDMAC_BASE + 0x0308) 	/* DMA doorbell */
#define BDMAC_DMADBSR		(BDMAC_BASE + 0x030C) 	/* DMA doorbell set */
#define BDMAC_DMACKE  		(BDMAC_BASE + 0x0310)

#define REG_BDMAC_DSAR(n)	REG32(BDMAC_DSAR((n)))
#define REG_BDMAC_DTAR(n)	REG32(BDMAC_DTAR((n)))
#define REG_BDMAC_DTCR(n)	REG32(BDMAC_DTCR((n)))
#define REG_BDMAC_DRSR(n)	REG32(BDMAC_DRSR((n)))
#define REG_BDMAC_DCCSR(n)	REG32(BDMAC_DCCSR((n)))
#define REG_BDMAC_DCMD(n)	REG32(BDMAC_DCMD((n)))
#define REG_BDMAC_DDA(n)	REG32(BDMAC_DDA((n)))
#define REG_BDMAC_DSD(n)    REG32(BDMAC_DSD(n))
#define REG_BDMAC_DNT(n)	REG32(BDMAC_DNT(n))

#define REG_BDMAC_DMACR		REG32(BDMAC_DMACR)
#define REG_BDMAC_DMAIPR	REG32(BDMAC_DMAIPR)
#define REG_BDMAC_DMADBR	REG32(BDMAC_DMADBR)
#define REG_BDMAC_DMADBSR	REG32(BDMAC_DMADBSR)
#define REG_BDMAC_DMACKE    REG32(BDMAC_DMACKE)

// BDMA request source register
#define BDMAC_DRSR_RS_BIT	0
  #define BDMAC_DRSR_RS_MASK	(0x3f << DMAC_DRSR_RS_BIT)
  #define BDMAC_DRSR_RS_NAND	(1 << DMAC_DRSR_RS_BIT)
  #define BDMAC_DRSR_RS_BCH_ENC	(2 << DMAC_DRSR_RS_BIT)
  #define BDMAC_DRSR_RS_BCH_DEC	(3 << DMAC_DRSR_RS_BIT)
  #define BDMAC_DRSR_RS_AUTO	(8 << DMAC_DRSR_RS_BIT)
  #define BDMAC_DRSR_RS_EXT	(12 << DMAC_DRSR_RS_BIT)

// BDMA channel control/status register
#define BDMAC_DCCSR_NDES	(1 << 31) /* descriptor (0) or not (1) ? */
#define BDMAC_DCCSR_DES8    	(1 << 30) /* Descriptor 8 Word */
#define BDMAC_DCCSR_DES4    	(0 << 30) /* Descriptor 4 Word */
#define BDMAC_DCCSR_CDOA_BIT	16        /* copy of DMA offset address */
  #define BDMAC_DCCSR_CDOA_MASK	(0xff << BDMACC_DCCSR_CDOA_BIT)
#define BDMAC_DCCSR_BERR	(1 << 7)  /* BCH error within this transfer, Only for channel 0 */
#define BDMAC_DCCSR_AR		(1 << 4)  /* address error */
#define BDMAC_DCCSR_TT		(1 << 3)  /* transfer terminated */
#define BDMAC_DCCSR_HLT		(1 << 2)  /* DMA halted */
#define BDMAC_DCCSR_EN		(1 << 0)  /* channel enable bit */

// BDMA channel command register
#define BDMAC_DCMD_EACKS_LOW  	(1 << 31) /* External DACK Output Level Select, active low */
#define BDMAC_DCMD_EACKS_HIGH  	(0 << 31) /* External DACK Output Level Select, active high */
#define BDMAC_DCMD_EACKM_WRITE 	(1 << 30) /* External DACK Output Mode Select, output in write cycle */
#define BDMAC_DCMD_EACKM_READ 	(0 << 30) /* External DACK Output Mode Select, output in read cycle */
#define BDMAC_DCMD_ERDM_BIT	28        /* External DREQ Detection Mode Select */
  #define BDMAC_DCMD_ERDM_MASK	(0x03 << BDMAC_DCMD_ERDM_BIT)
  #define BDMAC_DCMD_ERDM_LOW	(0 << BDMAC_DCMD_ERDM_BIT)
  #define BDMAC_DCMD_ERDM_FALL	(1 << BDMAC_DCMD_ERDM_BIT)
  #define BDMAC_DCMD_ERDM_HIGH	(2 << BDMAC_DCMD_ERDM_BIT)
  #define BDMAC_DCMD_ERDM_RISE	(3 << BDMAC_DCMD_ERDM_BIT)
#define BDMAC_DCMD_BLAST	(1 << 25) /* BCH last */
#define BDMAC_DCMD_SAI		(1 << 23) /* source address increment */
#define BDMAC_DCMD_DAI		(1 << 22) /* dest address increment */
#define BDMAC_DCMD_SWDH_BIT	14  /* source port width */
  #define BDMAC_DCMD_SWDH_MASK	(0x03 << BDMAC_DCMD_SWDH_BIT)
  #define BDMAC_DCMD_SWDH_32	(0 << BDMAC_DCMD_SWDH_BIT)
  #define BDMAC_DCMD_SWDH_8	(1 << BDMAC_DCMD_SWDH_BIT)
  #define BDMAC_DCMD_SWDH_16	(2 << BDMAC_DCMD_SWDH_BIT)
#define BDMAC_DCMD_DWDH_BIT	12  /* dest port width */
  #define BDMAC_DCMD_DWDH_MASK	(0x03 << BDMAC_DCMD_DWDH_BIT)
  #define BDMAC_DCMD_DWDH_32	(0 << BDMAC_DCMD_DWDH_BIT)
  #define BDMAC_DCMD_DWDH_8	(1 << BDMAC_DCMD_DWDH_BIT)
  #define BDMAC_DCMD_DWDH_16	(2 << BDMAC_DCMD_DWDH_BIT)
#define BDMAC_DCMD_DS_BIT	8  /* transfer data size of a data unit */
  #define BDMAC_DCMD_DS_MASK	(0x07 << BDMAC_DCMD_DS_BIT)
  #define BDMAC_DCMD_DS_32BIT	(0 << BDMAC_DCMD_DS_BIT)
  #define BDMAC_DCMD_DS_8BIT	(1 << BDMAC_DCMD_DS_BIT)
  #define BDMAC_DCMD_DS_16BIT	(2 << BDMAC_DCMD_DS_BIT)
  #define BDMAC_DCMD_DS_16BYTE	(3 << BDMAC_DCMD_DS_BIT)
  #define BDMAC_DCMD_DS_32BYTE	(4 << BDMAC_DCMD_DS_BIT)
  #define BDMAC_DCMD_DS_64BYTE	(5 << BDMAC_DCMD_DS_BIT)
#define BDMAC_DCMD_NRD   	(1 << 7)  /* NAND direct read */
#define BDMAC_DCMD_NWR   	(1 << 6)  /* NAND direct write */
#define BDMAC_DCMD_NAC   	(1 << 5)  /* NAND AL/CL enable */
#define BDMAC_DCMD_STDE   	(1 << 2)  /* Stride Disable/Enable */
#define BDMAC_DCMD_TIE		(1 << 1)  /* DMA transfer interrupt enable */
#define BDMAC_DCMD_LINK		(1 << 0)  /* descriptor link enable */

// BDMA descriptor address register
#define BDMAC_DDA_BASE_BIT	12  /* descriptor base address */
  #define BDMAC_DDA_BASE_MASK	(0x0fffff << BDMAC_DDA_BASE_BIT)
#define BDMAC_DDA_OFFSET_BIT	4   /* descriptor offset address */
  #define BDMAC_DDA_OFFSET_MASK	(0x0ff << BDMAC_DDA_OFFSET_BIT)

// BDMA stride address register
#define BDMAC_DSD_TSD_BIT	16	/* target stride address */
  #define BDMAC_DSD_TSD_MASK	(0xffff << BDMAC_DSD_TSD_BIT)
#define BDMAC_DSD_SSD_BIT	0	/* source stride address */
  #define BDMAC_DSD_SSD_MASK	(0xffff << BDMAC_DSD_SSD_BIT)

// BDMA NAND Detect timer register
#define BDMAC_NDTCTIMER_EN	(1 << 15)  /* enable detect timer */
#define BDMAC_TAILCNT_BIT	16

// BDMA control register
#define BDMAC_DMACR_PR_BIT	8	/* channel priority mode */
  #define BDMAC_DMACR_PR_MASK	(0x03 << DMAC_DMACR_PR_BIT)
  #define BDMAC_DMACR_PR_01_2	(0 << BDMAC_DMACR_PR_BIT)
  #define BDMAC_DMACR_PR_12_0	(1 << BDMAC_DMACR_PR_BIT)
  #define BDMAC_DMACR_PR_20_1	(2 << BDMAC_DMACR_PR_BIT)
  #define BDMAC_DMACR_PR_012	(3 << BDMAC_DMACR_PR_BIT)
#define BDMAC_DMACR_HLT		(1 << 3)  /* DMA halt flag */
#define BDMAC_DMACR_AR		(1 << 2)  /* address error flag */
#define BDMAC_DMACR_DMAE	(1 << 0)  /* DMA enable bit */

// BDMA interrupt pending register
#define BDMAC_DMAIPR_CIRQ2	(1 << 2)  /* irq pending status for channel 2 */
#define BDMAC_DMAIPR_CIRQ1	(1 << 1)  /* irq pending status for channel 1 */
#define BDMAC_DMAIPR_CIRQ0	(1 << 0)  /* irq pending status for channel 0 */

// BDMA doorbell register
#define BDMAC_DMADBR_DB2	(1 << 2)  /* doorbell for channel 2 */
#define BDMAC_DMADBR_DB1	(1 << 1)  /* doorbell for channel 1 */
#define BDMAC_DMADBR_DB0	(1 << 0)  /* doorbell for channel 0 */

// BDMA doorbell set register
#define BDMAC_DMADBSR_DBS2	(1 << 2)  /* enable doorbell for channel 2 */
#define BDMAC_DMADBSR_DBS1	(1 << 1)  /* enable doorbell for channel 1 */
#define BDMAC_DMADBSR_DBS0	(1 << 0)  /* enable doorbell for channel 0 */

/* n is the DMA channel index (0 - 2) */

#define __bdmac_test_halt_error ( REG_BDMAC_DMACR & BDMAC_DMACR_HLT )
#define __bdmac_test_addr_error ( REG_BDMAC_DMACR & BDMAC_DMACR_AR )

#define __bdmac_channel_enable_clk(n)           \
	REG_BDMAC_DMACKE |= 1 << (n);

#define __bdmac_enable_descriptor(n) \
  ( REG_BDMAC_DCCSR((n)) &= ~BDMAC_DCCSR_NDES )
#define __bdmac_disable_descriptor(n) \
  ( REG_BDMAC_DCCSR((n)) |= BDMAC_DCCSR_NDES )

#define __bdmac_enable_channel(n)                 \
do {                                             \
	REG_BDMAC_DCCSR((n)) |= BDMAC_DCCSR_EN;    \
} while (0)
#define __bdmac_disable_channel(n)                \
do {                                             \
	REG_BDMAC_DCCSR((n)) &= ~BDMAC_DCCSR_EN;   \
} while (0)

#define __bdmac_channel_enable_irq(n) \
  ( REG_BDMAC_DCMD((n)) |= BDMAC_DCMD_TIE )
#define __bdmac_channel_disable_irq(n) \
  ( REG_BDMAC_DCMD((n)) &= ~BDMAC_DCMD_TIE )

#define __bdmac_channel_transmit_halt_detected(n) \
  (  REG_BDMAC_DCCSR((n)) & BDMAC_DCCSR_HLT )
#define __bdmac_channel_transmit_end_detected(n) \
  (  REG_BDMAC_DCCSR((n)) & BDMAC_DCCSR_TT )
#define __bdmac_channel_address_error_detected(n) \
  (  REG_BDMAC_DCCSR((n)) & BDMAC_DCCSR_AR )
#define __bdmac_channel_count_terminated_detected(n) \
  (  REG_BDMAC_DCCSR((n)) & BDMAC_DCCSR_CT )
#define __bdmac_channel_descriptor_invalid_detected(n) \
  (  REG_BDMAC_DCCSR((n)) & BDMAC_DCCSR_INV )
#define __bdmac_BCH_error_detected(n) \
  (  REG_BDMAC_DCCSR((n)) & BDMAC_DCCSR_BERR )

#define __bdmac_channel_clear_transmit_halt(n)				\
	do {								\
		/* clear both channel halt error and globle halt error */ \
		REG_BDMAC_DCCSR(n) &= ~BDMAC_DCCSR_HLT;			\
		REG_BDMAC_DMACR &= ~BDMAC_DMACR_HLT;	\
	} while (0)
#define __bdmac_channel_clear_transmit_end(n) \
  (  REG_BDMAC_DCCSR(n) &= ~BDMAC_DCCSR_TT )
#define __bdmac_channel_clear_address_error(n)				\
	do {								\
		REG_BDMAC_DDA(n) = 0; /* clear descriptor address register */ \
		REG_BDMAC_DSAR(n) = 0; /* clear source address register */ \
		REG_BDMAC_DTAR(n) = 0; /* clear target address register */ \
		/* clear both channel addr error and globle address error */ \
		REG_BDMAC_DCCSR(n) &= ~BDMAC_DCCSR_AR;			\
		REG_BDMAC_DMACR &= ~BDMAC_DMACR_AR;	\
	} while (0)
#define __bdmac_channel_clear_count_terminated(n) \
  (  REG_BDMAC_DCCSR((n)) &= ~BDMAC_DCCSR_CT )
#define __bdmac_channel_clear_descriptor_invalid(n) \
  (  REG_BDMAC_DCCSR((n)) &= ~BDMAC_DCCSR_INV )

#define __bdmac_channel_set_transfer_unit_32bit(n)	\
do {							\
	REG_BDMAC_DCMD((n)) &= ~BDMAC_DCMD_DS_MASK;	\
	REG_BDMAC_DCMD((n)) |= BDMAC_DCMD_DS_32BIT;	\
} while (0)

#define __bdmac_channel_set_transfer_unit_16bit(n)	\
do {							\
	REG_BDMAC_DCMD((n)) &= ~BDMAC_DCMD_DS_MASK;	\
	REG_BDMAC_DCMD((n)) |= BDMAC_DCMD_DS_16BIT;	\
} while (0)

#define __bdmac_channel_set_transfer_unit_8bit(n)	\
do {							\
	REG_BDMAC_DCMD((n)) &= ~BDMAC_DCMD_DS_MASK;	\
	REG_BDMAC_DCMD((n)) |= BDMAC_DCMD_DS_8BIT;	\
} while (0)

#define __bdmac_channel_set_transfer_unit_16byte(n)	\
do {							\
	REG_BDMAC_DCMD((n)) &= ~BDMAC_DCMD_DS_MASK;	\
	REG_BDMAC_DCMD((n)) |= BDMAC_DCMD_DS_16BYTE;	\
} while (0)

#define __bdmac_channel_set_transfer_unit_32byte(n)	\
do {							\
	REG_BDMAC_DCMD((n)) &= ~BDMAC_DCMD_DS_MASK;	\
	REG_BDMAC_DCMD((n)) |= BDMAC_DCMD_DS_32BYTE;	\
} while (0)

/* w=8,16,32 */
#define __bdmac_channel_set_dest_port_width(n,w)		\
do {							\
	REG_BDMAC_DCMD((n)) &= ~BDMAC_DCMD_DWDH_MASK;	\
	REG_BDMAC_DCMD((n)) |= BDMAC_DCMD_DWDH_##w;	\
} while (0)

/* w=8,16,32 */
#define __bdmac_channel_set_src_port_width(n,w)		\
do {							\
	REG_BDMAC_DCMD((n)) &= ~BDMAC_DCMD_SWDH_MASK;	\
	REG_BDMAC_DCMD((n)) |= BDMAC_DCMD_SWDH_##w;	\
} while (0)

#define __bdmac_channel_dest_addr_fixed(n) \
	(REG_BDMAC_DCMD((n)) &= ~BDMAC_DCMD_DAI)
#define __bdmac_channel_dest_addr_increment(n) \
	(REG_BDMAC_DCMD((n)) |= BDMAC_DCMD_DAI)

#define __bdmac_channel_src_addr_fixed(n) \
	(REG_BDMAC_DCMD((n)) &= ~BDMAC_DCMD_SAI)
#define __bdmac_channel_src_addr_increment(n) \
	(REG_BDMAC_DCMD((n)) |= BDMAC_DCMD_SAI)

#define __bdmac_channel_set_doorbell(n)	\
	(REG_BDMAC_DMADBSR = (1 << (n)))

#define __bdmac_channel_irq_detected(n)  (REG_BDMAC_DMAIPR & (1 << (n)))
#define __bdmac_channel_ack_irq(n)       (REG_BDMAC_DMAIPR &= ~(1 <<(n)))

/*************************************************************************
 * DMAC (DMA Controller)
 *************************************************************************/

#define MAX_DMA_NUM	12  /* max 12 channels */
#define HALF_DMA_NUM	6   /* the number of one dma controller's channels */

/* m is the DMA controller index (0, 1), n is the DMA channel index (0 - 11) */

#define DMAC_DSAR(n)  (DMAC_BASE + ((n)/HALF_DMA_NUM*0x100 + 0x00 + ((n)-(n)/HALF_DMA_NUM*HALF_DMA_NUM) * 0x20)) /* DMA source address */
#define DMAC_DTAR(n)  (DMAC_BASE + ((n)/HALF_DMA_NUM*0x100 + 0x04 + ((n)-(n)/HALF_DMA_NUM*HALF_DMA_NUM) * 0x20)) /* DMA target address */
#define DMAC_DTCR(n)  (DMAC_BASE + ((n)/HALF_DMA_NUM*0x100 + 0x08 + ((n)-(n)/HALF_DMA_NUM*HALF_DMA_NUM) * 0x20)) /* DMA transfer count */
#define DMAC_DRSR(n)  (DMAC_BASE + ((n)/HALF_DMA_NUM*0x100 + 0x0c + ((n)-(n)/HALF_DMA_NUM*HALF_DMA_NUM) * 0x20)) /* DMA request source */
#define DMAC_DCCSR(n) (DMAC_BASE + ((n)/HALF_DMA_NUM*0x100 + 0x10 + ((n)-(n)/HALF_DMA_NUM*HALF_DMA_NUM) * 0x20)) /* DMA control/status */
#define DMAC_DCMD(n)  (DMAC_BASE + ((n)/HALF_DMA_NUM*0x100 + 0x14 + ((n)-(n)/HALF_DMA_NUM*HALF_DMA_NUM) * 0x20)) /* DMA command */
#define DMAC_DDA(n)   (DMAC_BASE + ((n)/HALF_DMA_NUM*0x100 + 0x18 + ((n)-(n)/HALF_DMA_NUM*HALF_DMA_NUM) * 0x20)) /* DMA descriptor address */
#define DMAC_DSD(n)   (DMAC_BASE + ((n)/HALF_DMA_NUM*0x100 + 0xc0 + ((n)-(n)/HALF_DMA_NUM*HALF_DMA_NUM) * 0x04)) /* DMA Stride Address */

#define DMAC_DMACR(m)	(DMAC_BASE + 0x0300 + 0x100 * (m))              /* DMA control register */
#define DMAC_DMAIPR(m)	(DMAC_BASE + 0x0304 + 0x100 * (m))              /* DMA interrupt pending */
#define DMAC_DMADBR(m)	(DMAC_BASE + 0x0308 + 0x100 * (m))              /* DMA doorbell */
#define DMAC_DMADBSR(m)	(DMAC_BASE + 0x030C + 0x100 * (m))              /* DMA doorbell set */
#define DMAC_DMACKE(m)  (DMAC_BASE + 0x0310 + 0x100 * (m))


#define REG_DMAC_DSAR(n)	REG32(DMAC_DSAR((n)))
#define REG_DMAC_DTAR(n)	REG32(DMAC_DTAR((n)))
#define REG_DMAC_DTCR(n)	REG32(DMAC_DTCR((n)))
#define REG_DMAC_DRSR(n)	REG32(DMAC_DRSR((n)))
#define REG_DMAC_DCCSR(n)	REG32(DMAC_DCCSR((n)))
#define REG_DMAC_DCMD(n)	REG32(DMAC_DCMD((n)))
#define REG_DMAC_DDA(n)		REG32(DMAC_DDA((n)))
#define REG_DMAC_DSD(n)         REG32(DMAC_DSD(n))
#define REG_DMAC_DMACR(m)	REG32(DMAC_DMACR(m))
#define REG_DMAC_DMAIPR(m)	REG32(DMAC_DMAIPR(m))
#define REG_DMAC_DMADBR(m)	REG32(DMAC_DMADBR(m))
#define REG_DMAC_DMADBSR(m)	REG32(DMAC_DMADBSR(m))
#define REG_DMAC_DMACKE(m)	REG32(DMAC_DMACKE(m))

// DMA request source register
#define DMAC_DRSR_RS_BIT	0
#define DMAC_DRSR_RS_MASK	(0x1f << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_EXT	(0 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_NAND	(1 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_BCH_ENC	(2 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_BCH_DEC	(3 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_AUTO	(8 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_TSSIIN	(9 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_UART3OUT	(14 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_UART3IN	(15 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_UART2OUT	(16 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_UART2IN	(17 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_UART1OUT	(18 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_UART1IN	(19 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_UART0OUT	(20 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_UART0IN	(21 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_SSI0OUT	(22 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_SSI0IN	(23 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_AICOUT	(24 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_AICIN	(25 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_MSC0OUT	(26 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_MSC0IN	(27 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_TCU	(28 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_SADC	(29 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_MSC1OUT	(30 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_MSC1IN	(31 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_SSI1OUT	(32 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_SSI1IN	(33 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_PMOUT	(34 << DMAC_DRSR_RS_BIT)
  #define DMAC_DRSR_RS_PMIN	(35 << DMAC_DRSR_RS_BIT)

// DMA channel control/status register
#define DMAC_DCCSR_NDES		(1 << 31) /* descriptor (0) or not (1) ? */
#define DMAC_DCCSR_DES8    	(1 << 30) /* Descriptor 8 Word */
#define DMAC_DCCSR_DES4    	(0 << 30) /* Descriptor 4 Word */
#define DMAC_DCCSR_CDOA_BIT	16        /* copy of DMA offset address */
#define DMAC_DCCSR_CDOA_MASK	(0xff << DMAC_DCCSR_CDOA_BIT)
#define DMAC_DCCSR_BERR		(1 << 7)  /* BCH error within this transfer, Only for channel 0 */
#define DMAC_DCCSR_INV		(1 << 6)  /* descriptor invalid */
#define DMAC_DCCSR_AR		(1 << 4)  /* address error */
#define DMAC_DCCSR_TT		(1 << 3)  /* transfer terminated */
#define DMAC_DCCSR_HLT		(1 << 2)  /* DMA halted */
#define DMAC_DCCSR_CT		(1 << 1)  /* count terminated */
#define DMAC_DCCSR_EN		(1 << 0)  /* channel enable bit */

// DMA channel command register 
#define DMAC_DCMD_EACKS_LOW  	(1 << 31) /* External DACK Output Level Select, active low */
#define DMAC_DCMD_EACKS_HIGH  	(0 << 31) /* External DACK Output Level Select, active high */
#define DMAC_DCMD_EACKM_WRITE 	(1 << 30) /* External DACK Output Mode Select, output in write cycle */
#define DMAC_DCMD_EACKM_READ 	(0 << 30) /* External DACK Output Mode Select, output in read cycle */
#define DMAC_DCMD_ERDM_BIT      28        /* External DREQ Detection Mode Select */
#define DMAC_DCMD_ERDM_MASK     (0x03 << DMAC_DCMD_ERDM_BIT)
  #define DMAC_DCMD_ERDM_LOW    (0 << DMAC_DCMD_ERDM_BIT)
  #define DMAC_DCMD_ERDM_FALL   (1 << DMAC_DCMD_ERDM_BIT)
  #define DMAC_DCMD_ERDM_HIGH   (2 << DMAC_DCMD_ERDM_BIT)
  #define DMAC_DCMD_ERDM_RISE   (3 << DMAC_DCMD_ERDM_BIT)
#define DMAC_DCMD_BLAST		(1 << 25) /* BCH last */
#define DMAC_DCMD_SAI		(1 << 23) /* source address increment */
#define DMAC_DCMD_DAI		(1 << 22) /* dest address increment */
#define DMAC_DCMD_RDIL_BIT	16        /* request detection interval length */
#define DMAC_DCMD_RDIL_MASK	(0x0f << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_IGN	(0 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_2	(1 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_4	(2 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_8	(3 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_12	(4 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_16	(5 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_20	(6 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_24	(7 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_28	(8 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_32	(9 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_48	(10 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_60	(11 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_64	(12 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_124	(13 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_128	(14 << DMAC_DCMD_RDIL_BIT)
  #define DMAC_DCMD_RDIL_200	(15 << DMAC_DCMD_RDIL_BIT)
#define DMAC_DCMD_SWDH_BIT	14  /* source port width */
#define DMAC_DCMD_SWDH_MASK	(0x03 << DMAC_DCMD_SWDH_BIT)
  #define DMAC_DCMD_SWDH_32	(0 << DMAC_DCMD_SWDH_BIT)
  #define DMAC_DCMD_SWDH_8	(1 << DMAC_DCMD_SWDH_BIT)
  #define DMAC_DCMD_SWDH_16	(2 << DMAC_DCMD_SWDH_BIT)
#define DMAC_DCMD_DWDH_BIT	12  /* dest port width */
#define DMAC_DCMD_DWDH_MASK	(0x03 << DMAC_DCMD_DWDH_BIT)
  #define DMAC_DCMD_DWDH_32	(0 << DMAC_DCMD_DWDH_BIT)
  #define DMAC_DCMD_DWDH_8	(1 << DMAC_DCMD_DWDH_BIT)
  #define DMAC_DCMD_DWDH_16	(2 << DMAC_DCMD_DWDH_BIT)
#define DMAC_DCMD_DS_BIT	8  /* transfer data size of a data unit */
#define DMAC_DCMD_DS_MASK	(0x07 << DMAC_DCMD_DS_BIT)
  #define DMAC_DCMD_DS_32BIT	(0 << DMAC_DCMD_DS_BIT)
  #define DMAC_DCMD_DS_8BIT	(1 << DMAC_DCMD_DS_BIT)
  #define DMAC_DCMD_DS_16BIT	(2 << DMAC_DCMD_DS_BIT)
  #define DMAC_DCMD_DS_16BYTE	(3 << DMAC_DCMD_DS_BIT)
  #define DMAC_DCMD_DS_32BYTE	(4 << DMAC_DCMD_DS_BIT)
  #define DMAC_DCMD_DS_64BYTE	(5 << DMAC_DCMD_DS_BIT)
#define DMAC_DCMD_STDE   	(1 << 5) /* Stride Disable/Enable */
#define DMAC_DCMD_DES_V		(1 << 4)  /* descriptor valid flag */
#define DMAC_DCMD_DES_VM	(1 << 3)  /* descriptor valid mask: 1:support V-bit */
#define DMAC_DCMD_DES_VIE	(1 << 2)  /* DMA valid error interrupt enable */
#define DMAC_DCMD_TIE		(1 << 1)  /* DMA transfer interrupt enable */
#define DMAC_DCMD_LINK		(1 << 0)  /* descriptor link enable */

// DMA descriptor address register
#define DMAC_DDA_BASE_BIT	12  /* descriptor base address */
#define DMAC_DDA_BASE_MASK	(0x0fffff << DMAC_DDA_BASE_BIT)
#define DMAC_DDA_OFFSET_BIT	4   /* descriptor offset address */
#define DMAC_DDA_OFFSET_MASK	(0x0ff << DMAC_DDA_OFFSET_BIT)

// DMA stride address register
#define DMAC_DSD_TSD_BIT        16  /* target stride address */
#define DMAC_DSD_TSD_MASK      	(0xffff << DMAC_DSD_TSD_BIT)
#define DMAC_DSD_SSD_BIT        0  /* source stride address */
#define DMAC_DSD_SSD_MASK      	(0xffff << DMAC_DSD_SSD_BIT)

// DMA control register
#define DMAC_DMACR_FMSC		(1 << 31)  /* MSC Fast DMA mode */
#define DMAC_DMACR_FSSI		(1 << 30)  /* SSI Fast DMA mode */
#define DMAC_DMACR_FTSSI	(1 << 29)  /* TSSI Fast DMA mode */
#define DMAC_DMACR_FUART	(1 << 28)  /* UART Fast DMA mode */
#define DMAC_DMACR_FAIC		(1 << 27)  /* AIC Fast DMA mode */
#define DMAC_DMACR_PR_BIT	8  /* channel priority mode */
#define DMAC_DMACR_PR_MASK	(0x03 << DMAC_DMACR_PR_BIT)
  #define DMAC_DMACR_PR_012345	(0 << DMAC_DMACR_PR_BIT)
  #define DMAC_DMACR_PR_120345	(1 << DMAC_DMACR_PR_BIT)
  #define DMAC_DMACR_PR_230145	(2 << DMAC_DMACR_PR_BIT)
  #define DMAC_DMACR_PR_340125	(3 << DMAC_DMACR_PR_BIT)
#define DMAC_DMACR_HLT		(1 << 3)  /* DMA halt flag */
#define DMAC_DMACR_AR		(1 << 2)  /* address error flag */
#define DMAC_DMACR_DMAE		(1 << 0)  /* DMA enable bit */

// DMA doorbell register
#define DMAC_DMADBR_DB5		(1 << 5)  /* doorbell for channel 5 */
#define DMAC_DMADBR_DB4		(1 << 4)  /* doorbell for channel 4 */
#define DMAC_DMADBR_DB3		(1 << 3)  /* doorbell for channel 3 */
#define DMAC_DMADBR_DB2		(1 << 2)  /* doorbell for channel 2 */
#define DMAC_DMADBR_DB1		(1 << 1)  /* doorbell for channel 1 */
#define DMAC_DMADBR_DB0		(1 << 0)  /* doorbell for channel 0 */

// DMA doorbell set register
#define DMAC_DMADBSR_DBS5	(1 << 5)  /* enable doorbell for channel 5 */
#define DMAC_DMADBSR_DBS4	(1 << 4)  /* enable doorbell for channel 4 */
#define DMAC_DMADBSR_DBS3	(1 << 3)  /* enable doorbell for channel 3 */
#define DMAC_DMADBSR_DBS2	(1 << 2)  /* enable doorbell for channel 2 */
#define DMAC_DMADBSR_DBS1	(1 << 1)  /* enable doorbell for channel 1 */
#define DMAC_DMADBSR_DBS0	(1 << 0)  /* enable doorbell for channel 0 */

// DMA interrupt pending register
#define DMAC_DMAIPR_CIRQ5	(1 << 5)  /* irq pending status for channel 5 */
#define DMAC_DMAIPR_CIRQ4	(1 << 4)  /* irq pending status for channel 4 */
#define DMAC_DMAIPR_CIRQ3	(1 << 3)  /* irq pending status for channel 3 */
#define DMAC_DMAIPR_CIRQ2	(1 << 2)  /* irq pending status for channel 2 */
#define DMAC_DMAIPR_CIRQ1	(1 << 1)  /* irq pending status for channel 1 */
#define DMAC_DMAIPR_CIRQ0	(1 << 0)  /* irq pending status for channel 0 */


/*************************************************************************
 * GPIO (General-Purpose I/O Ports)
 *************************************************************************/
#define MAX_GPIO_NUM	192

//n = 0,1,2,3,4,5
#define GPIO_PXPIN(n)	(GPIO_BASE + (0x00 + (n)*0x100)) /* PIN Level Register */
#define GPIO_PXDAT(n)	(GPIO_BASE + (0x10 + (n)*0x100)) /* Port Data Register */
#define GPIO_PXDATS(n)	(GPIO_BASE + (0x14 + (n)*0x100)) /* Port Data Set Register */
#define GPIO_PXDATC(n)	(GPIO_BASE + (0x18 + (n)*0x100)) /* Port Data Clear Register */
#define GPIO_PXIM(n)	(GPIO_BASE + (0x20 + (n)*0x100)) /* Interrupt Mask Register */
#define GPIO_PXIMS(n)	(GPIO_BASE + (0x24 + (n)*0x100)) /* Interrupt Mask Set Reg */
#define GPIO_PXIMC(n)	(GPIO_BASE + (0x28 + (n)*0x100)) /* Interrupt Mask Clear Reg */
#define GPIO_PXPE(n)	(GPIO_BASE + (0x30 + (n)*0x100)) /* Pull Disable Register */
#define GPIO_PXPES(n)	(GPIO_BASE + (0x34 + (n)*0x100)) /* Pull Disable Set Reg. */
#define GPIO_PXPEC(n)	(GPIO_BASE + (0x38 + (n)*0x100)) /* Pull Disable Clear Reg. */
#define GPIO_PXFUN(n)	(GPIO_BASE + (0x40 + (n)*0x100)) /* Function Register */
#define GPIO_PXFUNS(n)	(GPIO_BASE + (0x44 + (n)*0x100)) /* Function Set Register */
#define GPIO_PXFUNC(n)	(GPIO_BASE + (0x48 + (n)*0x100)) /* Function Clear Register */
#define GPIO_PXSEL(n)	(GPIO_BASE + (0x50 + (n)*0x100)) /* Select Register */
#define GPIO_PXSELS(n)	(GPIO_BASE + (0x54 + (n)*0x100)) /* Select Set Register */
#define GPIO_PXSELC(n)	(GPIO_BASE + (0x58 + (n)*0x100)) /* Select Clear Register */
#define GPIO_PXDIR(n)	(GPIO_BASE + (0x60 + (n)*0x100)) /* Direction Register */
#define GPIO_PXDIRS(n)	(GPIO_BASE + (0x64 + (n)*0x100)) /* Direction Set Register */
#define GPIO_PXDIRC(n)	(GPIO_BASE + (0x68 + (n)*0x100)) /* Direction Clear Register */
#define GPIO_PXTRG(n)	(GPIO_BASE + (0x70 + (n)*0x100)) /* Trigger Register */
#define GPIO_PXTRGS(n)	(GPIO_BASE + (0x74 + (n)*0x100)) /* Trigger Set Register */
#define GPIO_PXTRGC(n)	(GPIO_BASE + (0x78 + (n)*0x100)) /* Trigger Clear Register */
#define GPIO_PXFLG(n)	(GPIO_BASE + (0x80 + (n)*0x100)) /* Port Flag Register */
#define GPIO_PXFLGC(n)	(GPIO_BASE + (0x14 + (n)*0x100)) /* Port Flag clear Register */

#define REG_GPIO_PXPIN(n)	REG32(GPIO_PXPIN((n)))  /* PIN level */
#define REG_GPIO_PXDAT(n)	REG32(GPIO_PXDAT((n)))  /* 1: interrupt pending */
#define REG_GPIO_PXDATS(n)	REG32(GPIO_PXDATS((n)))
#define REG_GPIO_PXDATC(n)	REG32(GPIO_PXDATC((n)))
#define REG_GPIO_PXIM(n)	REG32(GPIO_PXIM((n)))   /* 1: mask pin interrupt */
#define REG_GPIO_PXIMS(n)	REG32(GPIO_PXIMS((n)))
#define REG_GPIO_PXIMC(n)	REG32(GPIO_PXIMC((n)))
#define REG_GPIO_PXPE(n)	REG32(GPIO_PXPE((n)))   /* 1: disable pull up/down */
#define REG_GPIO_PXPES(n)	REG32(GPIO_PXPES((n)))
#define REG_GPIO_PXPEC(n)	REG32(GPIO_PXPEC((n)))
#define REG_GPIO_PXFUN(n)	REG32(GPIO_PXFUN((n)))  /* 0:GPIO/INTR, 1:FUNC */
#define REG_GPIO_PXFUNS(n)	REG32(GPIO_PXFUNS((n)))
#define REG_GPIO_PXFUNC(n)	REG32(GPIO_PXFUNC((n)))
#define REG_GPIO_PXSEL(n)	REG32(GPIO_PXSEL((n))) /* 0:GPIO/Fun0,1:intr/fun1*/
#define REG_GPIO_PXSELS(n)	REG32(GPIO_PXSELS((n)))
#define REG_GPIO_PXSELC(n)	REG32(GPIO_PXSELC((n)))
#define REG_GPIO_PXDIR(n)	REG32(GPIO_PXDIR((n))) /* 0:input/low-level-trig/falling-edge-trig, 1:output/high-level-trig/rising-edge-trig */
#define REG_GPIO_PXDIRS(n)	REG32(GPIO_PXDIRS((n)))
#define REG_GPIO_PXDIRC(n)	REG32(GPIO_PXDIRC((n)))
#define REG_GPIO_PXTRG(n)	REG32(GPIO_PXTRG((n))) /* 0:Level-trigger/Fun0, 1:Edge-trigger/Fun1 */
#define REG_GPIO_PXTRGS(n)	REG32(GPIO_PXTRGS((n)))
#define REG_GPIO_PXTRGC(n)	REG32(GPIO_PXTRGC((n)))
#define REG_GPIO_PXFLG(n)	REG32(GPIO_PXFLG((n))) /* interrupt flag */
#define REG_GPIO_PXFLGC(n)	REG32(GPIO_PXFLGC((n))) /* interrupt flag */


/*************************************************************************
 * UART
 *************************************************************************/

#define IRDA_BASE	UART0_BASE
#define UART_BASE	UART0_BASE
#define UART_OFF	0x1000

/* Register Offset */
#define OFF_RDR		(0x00)	/* R  8b H'xx */
#define OFF_TDR		(0x00)	/* W  8b H'xx */
#define OFF_DLLR	(0x00)	/* RW 8b H'00 */
#define OFF_DLHR	(0x04)	/* RW 8b H'00 */
#define OFF_IER		(0x04)	/* RW 8b H'00 */
#define OFF_ISR		(0x08)	/* R  8b H'01 */
#define OFF_FCR		(0x08)	/* W  8b H'00 */
#define OFF_LCR		(0x0C)	/* RW 8b H'00 */
#define OFF_MCR		(0x10)	/* RW 8b H'00 */
#define OFF_LSR		(0x14)	/* R  8b H'00 */
#define OFF_MSR		(0x18)	/* R  8b H'00 */
#define OFF_SPR		(0x1C)	/* RW 8b H'00 */
#define OFF_SIRCR	(0x20)	/* RW 8b H'00, UART0 */
#define OFF_UMR		(0x24)	/* RW 8b H'00, UART M Register */
#define OFF_UACR	(0x28)	/* RW 8b H'00, UART Add Cycle Register */

/* Register Address */
#define UART0_RDR	(UART0_BASE + OFF_RDR)
#define UART0_TDR	(UART0_BASE + OFF_TDR)
#define UART0_DLLR	(UART0_BASE + OFF_DLLR)
#define UART0_DLHR	(UART0_BASE + OFF_DLHR)
#define UART0_IER	(UART0_BASE + OFF_IER)
#define UART0_ISR	(UART0_BASE + OFF_ISR)
#define UART0_FCR	(UART0_BASE + OFF_FCR)
#define UART0_LCR	(UART0_BASE + OFF_LCR)
#define UART0_MCR	(UART0_BASE + OFF_MCR)
#define UART0_LSR	(UART0_BASE + OFF_LSR)
#define UART0_MSR	(UART0_BASE + OFF_MSR)
#define UART0_SPR	(UART0_BASE + OFF_SPR)
#define UART0_SIRCR	(UART0_BASE + OFF_SIRCR)
#define UART0_UMR	(UART0_BASE + OFF_UMR)
#define UART0_UACR	(UART0_BASE + OFF_UACR)

/*
 * Define macros for UART_IER
 * UART Interrupt Enable Register
 */
#define UART_IER_RIE	(1 << 0)	/* 0: receive fifo "full" interrupt disable */
#define UART_IER_TIE	(1 << 1)	/* 0: transmit fifo "empty" interrupt disable */
#define UART_IER_RLIE	(1 << 2)	/* 0: receive line status interrupt disable */
#define UART_IER_MIE	(1 << 3)	/* 0: modem status interrupt disable */
#define UART_IER_RTIE	(1 << 4)	/* 0: receive timeout interrupt disable */

/*
 * Define macros for UART_ISR
 * UART Interrupt Status Register
 */
#define UART_ISR_IP	(1 << 0)	/* 0: interrupt is pending  1: no interrupt */
#define UART_ISR_IID	(7 << 1)	/* Source of Interrupt */
#define UART_ISR_IID_MSI		(0 << 1)	/* Modem status interrupt */
#define UART_ISR_IID_THRI	(1 << 1)	/* Transmitter holding register empty */
#define UART_ISR_IID_RDI		(2 << 1)	/* Receiver data interrupt */
#define UART_ISR_IID_RLSI	(3 << 1)	/* Receiver line status interrupt */
#define UART_ISR_FFMS	(3 << 6)	/* FIFO mode select, set when UART_FCR.FE is set to 1 */
#define UART_ISR_FFMS_NO_FIFO	(0 << 6)
#define UART_ISR_FFMS_FIFO_MODE	(3 << 6)

/*
 * Define macros for UART_FCR
 * UART FIFO Control Register
 */
#define UART_FCR_FE	(1 << 0)	/* 0: non-FIFO mode  1: FIFO mode */
#define UART_FCR_RFLS	(1 << 1)	/* write 1 to flush receive FIFO */
#define UART_FCR_TFLS	(1 << 2)	/* write 1 to flush transmit FIFO */
#define UART_FCR_DMS	(1 << 3)	/* 0: disable DMA mode */
#define UART_FCR_UUE	(1 << 4)	/* 0: disable UART */
#define UART_FCR_RTRG	(3 << 6)	/* Receive FIFO Data Trigger */
#define UART_FCR_RTRG_1	(0 << 6)
#define UART_FCR_RTRG_4	(1 << 6)
#define UART_FCR_RTRG_8	(2 << 6)
#define UART_FCR_RTRG_15	(3 << 6)

/*
 * Define macros for UART_LCR
 * UART Line Control Register
 */
#define UART_LCR_WLEN	(3 << 0)	/* word length */
#define UART_LCR_WLEN_5	(0 << 0)
#define UART_LCR_WLEN_6	(1 << 0)
#define UART_LCR_WLEN_7	(2 << 0)
#define UART_LCR_WLEN_8	(3 << 0)
#define UART_LCR_STOP	(1 << 2)	/* 0: 1 stop bit when word length is 5,6,7,8
					   1: 1.5 stop bits when 5; 2 stop bits when 6,7,8 */
#define UART_LCR_STOP_1	(0 << 2)	/* 0: 1 stop bit when word length is 5,6,7,8
					   1: 1.5 stop bits when 5; 2 stop bits when 6,7,8 */
#define UART_LCR_STOP_2	(1 << 2)	/* 0: 1 stop bit when word length is 5,6,7,8
					   1: 1.5 stop bits when 5; 2 stop bits when 6,7,8 */

#define UART_LCR_PE	(1 << 3)	/* 0: parity disable */
#define UART_LCR_PROE	(1 << 4)	/* 0: even parity  1: odd parity */
#define UART_LCR_SPAR	(1 << 5)	/* 0: sticky parity disable */
#define UART_LCR_SBRK	(1 << 6)	/* write 0 normal, write 1 send break */
#define UART_LCR_DLAB	(1 << 7)	/* 0: access UART_RDR/TDR/IER  1: access UART_DLLR/DLHR */

/*
 * Define macros for UART_LSR
 * UART Line Status Register
 */
#define UART_LSR_DR	(1 << 0)	/* 0: receive FIFO is empty  1: receive data is ready */
#define UART_LSR_ORER	(1 << 1)	/* 0: no overrun error */
#define UART_LSR_PER	(1 << 2)	/* 0: no parity error */
#define UART_LSR_FER	(1 << 3)	/* 0; no framing error */
#define UART_LSR_BRK	(1 << 4)	/* 0: no break detected  1: receive a break signal */
#define UART_LSR_TDRQ	(1 << 5)	/* 1: transmit FIFO half "empty" */
#define UART_LSR_TEMT	(1 << 6)	/* 1: transmit FIFO and shift registers empty */
#define UART_LSR_RFER	(1 << 7)	/* 0: no receive error  1: receive error in FIFO mode */

/*
 * Define macros for UART_MCR
 * UART Modem Control Register
 */
#define UART_MCR_DTR	(1 << 0)	/* 0: DTR_ ouput high */
#define UART_MCR_RTS	(1 << 1)	/* 0: RTS_ output high */
#define UART_MCR_OUT1	(1 << 2)	/* 0: UART_MSR.RI is set to 0 and RI_ input high */
#define UART_MCR_OUT2	(1 << 3)	/* 0: UART_MSR.DCD is set to 0 and DCD_ input high */
#define UART_MCR_LOOP	(1 << 4)	/* 0: normal  1: loopback mode */
#define UART_MCR_MCE	(1 << 7)	/* 0: modem function is disable */

/*
 * Define macros for UART_MSR
 * UART Modem Status Register
 */
#define UART_MSR_DCTS	(1 << 0)	/* 0: no change on CTS_ pin since last read of UART_MSR */
#define UART_MSR_DDSR	(1 << 1)	/* 0: no change on DSR_ pin since last read of UART_MSR */
#define UART_MSR_DRI	(1 << 2)	/* 0: no change on RI_ pin since last read of UART_MSR */
#define UART_MSR_DDCD	(1 << 3)	/* 0: no change on DCD_ pin since last read of UART_MSR */
#define UART_MSR_CTS	(1 << 4)	/* 0: CTS_ pin is high */
#define UART_MSR_DSR	(1 << 5)	/* 0: DSR_ pin is high */
#define UART_MSR_RI	(1 << 6)	/* 0: RI_ pin is high */
#define UART_MSR_DCD	(1 << 7)	/* 0: DCD_ pin is high */

/*
 * Define macros for SIRCR
 * Slow IrDA Control Register
 */
#define SIRCR_TSIRE	(1 << 0)	/* 0: transmitter is in UART mode  1: IrDA mode */
#define SIRCR_RSIRE	(1 << 1)	/* 0: receiver is in UART mode  1: IrDA mode */
#define SIRCR_TPWS	(1 << 2)	/* 0: transmit 0 pulse width is 3/16 of bit length
					   1: 0 pulse width is 1.6us for 115.2Kbps */
#define SIRCR_TXPL	(1 << 3)	/* 0: encoder generates a positive pulse for 0 */
#define SIRCR_RXPL	(1 << 4)	/* 0: decoder interprets positive pulse as 0 */


/*************************************************************************
 * AIC (AC97/I2S Controller)
 *************************************************************************/
#define	AIC_FR			(AIC_BASE + 0x000)
#define	AIC_CR			(AIC_BASE + 0x004)
#define	AIC_ACCR1		(AIC_BASE + 0x008)
#define	AIC_ACCR2		(AIC_BASE + 0x00C)
#define	AIC_I2SCR		(AIC_BASE + 0x010)
#define	AIC_SR			(AIC_BASE + 0x014)
#define	AIC_ACSR		(AIC_BASE + 0x018)
#define	AIC_I2SSR		(AIC_BASE + 0x01C)
#define	AIC_ACCAR		(AIC_BASE + 0x020)
#define	AIC_ACCDR		(AIC_BASE + 0x024)
#define	AIC_ACSAR		(AIC_BASE + 0x028)
#define	AIC_ACSDR		(AIC_BASE + 0x02C)
#define	AIC_I2SDIV		(AIC_BASE + 0x030)
#define	AIC_DR			(AIC_BASE + 0x034)

#define	REG_AIC_FR		REG32(AIC_FR)
#define	REG_AIC_CR		REG32(AIC_CR)
#define	REG_AIC_ACCR1		REG32(AIC_ACCR1)
#define	REG_AIC_ACCR2		REG32(AIC_ACCR2)
#define	REG_AIC_I2SCR		REG32(AIC_I2SCR)
#define	REG_AIC_SR		REG32(AIC_SR)
#define	REG_AIC_ACSR		REG32(AIC_ACSR)
#define	REG_AIC_I2SSR		REG32(AIC_I2SSR)
#define	REG_AIC_ACCAR		REG32(AIC_ACCAR)
#define	REG_AIC_ACCDR		REG32(AIC_ACCDR)
#define	REG_AIC_ACSAR		REG32(AIC_ACSAR)
#define	REG_AIC_ACSDR		REG32(AIC_ACSDR)
#define	REG_AIC_I2SDIV		REG32(AIC_I2SDIV)
#define	REG_AIC_DR		REG32(AIC_DR)

/* AIC Controller Configuration Register (AIC_FR) */

#define	AIC_FR_RFTH_BIT		12        /* Receive FIFO Threshold */
#define	AIC_FR_RFTH_MASK	(0xf << AIC_FR_RFTH_BIT)
#define	AIC_FR_TFTH_BIT		8         /* Transmit FIFO Threshold */
#define	AIC_FR_TFTH_MASK	(0xf << AIC_FR_TFTH_BIT)
#define	AIC_FR_ICDC		(1 << 5)  /* External(0) or Internal CODEC(1) */
#define	AIC_FR_AUSEL		(1 << 4)  /* AC97(0) or I2S/MSB-justified(1) */
#define	AIC_FR_RST		(1 << 3)  /* AIC registers reset */
#define	AIC_FR_BCKD		(1 << 2)  /* I2S BIT_CLK direction, 0:input,1:output */
#define	AIC_FR_SYNCD		(1 << 1)  /* I2S SYNC direction, 0:input,1:output */
#define	AIC_FR_ENB		(1 << 0)  /* AIC enable bit */

/* AIC Controller Common Control Register (AIC_CR) */

#define	AIC_CR_OSS_BIT		19  /* Output Sample Size from memory (AIC V2 only) */
#define	AIC_CR_OSS_MASK		(0x7 << AIC_CR_OSS_BIT)
  #define AIC_CR_OSS_8BIT	(0x0 << AIC_CR_OSS_BIT)
  #define AIC_CR_OSS_16BIT	(0x1 << AIC_CR_OSS_BIT)
  #define AIC_CR_OSS_18BIT	(0x2 << AIC_CR_OSS_BIT)
  #define AIC_CR_OSS_20BIT	(0x3 << AIC_CR_OSS_BIT)
  #define AIC_CR_OSS_24BIT	(0x4 << AIC_CR_OSS_BIT)
#define	AIC_CR_ISS_BIT		16  /* Input Sample Size from memory (AIC V2 only) */
#define	AIC_CR_ISS_MASK		(0x7 << AIC_CR_ISS_BIT)
  #define AIC_CR_ISS_8BIT	(0x0 << AIC_CR_ISS_BIT)
  #define AIC_CR_ISS_16BIT	(0x1 << AIC_CR_ISS_BIT)
  #define AIC_CR_ISS_18BIT	(0x2 << AIC_CR_ISS_BIT)
  #define AIC_CR_ISS_20BIT	(0x3 << AIC_CR_ISS_BIT)
  #define AIC_CR_ISS_24BIT	(0x4 << AIC_CR_ISS_BIT)
#define	AIC_CR_RDMS		(1 << 15)  /* Receive DMA enable */
#define	AIC_CR_TDMS		(1 << 14)  /* Transmit DMA enable */
#define	AIC_CR_M2S		(1 << 11)  /* Mono to Stereo enable */
#define	AIC_CR_ENDSW		(1 << 10)  /* Endian switch enable */
#define	AIC_CR_AVSTSU		(1 << 9)   /* Signed <-> Unsigned toggle enable */
#define	AIC_CR_FLUSH		(1 << 8)   /* Flush FIFO */
#define	AIC_CR_EROR		(1 << 6)   /* Enable ROR interrupt */
#define	AIC_CR_ETUR		(1 << 5)   /* Enable TUR interrupt */
#define	AIC_CR_ERFS		(1 << 4)   /* Enable RFS interrupt */
#define	AIC_CR_ETFS		(1 << 3)   /* Enable TFS interrupt */
#define	AIC_CR_ENLBF		(1 << 2)   /* Enable Loopback Function */
#define	AIC_CR_ERPL		(1 << 1)   /* Enable Playback Function */
#define	AIC_CR_EREC		(1 << 0)   /* Enable Record Function */

/* AIC Controller AC-link Control Register 1 (AIC_ACCR1) */

#define	AIC_ACCR1_RS_BIT	16          /* Receive Valid Slots */
#define	AIC_ACCR1_RS_MASK	(0x3ff << AIC_ACCR1_RS_BIT)
  #define AIC_ACCR1_RS_SLOT12	  (1 << 25) /* Slot 12 valid bit */
  #define AIC_ACCR1_RS_SLOT11	  (1 << 24) /* Slot 11 valid bit */
  #define AIC_ACCR1_RS_SLOT10	  (1 << 23) /* Slot 10 valid bit */
  #define AIC_ACCR1_RS_SLOT9	  (1 << 22) /* Slot 9 valid bit, LFE */
  #define AIC_ACCR1_RS_SLOT8	  (1 << 21) /* Slot 8 valid bit, Surround Right */
  #define AIC_ACCR1_RS_SLOT7	  (1 << 20) /* Slot 7 valid bit, Surround Left */
  #define AIC_ACCR1_RS_SLOT6	  (1 << 19) /* Slot 6 valid bit, PCM Center */
  #define AIC_ACCR1_RS_SLOT5	  (1 << 18) /* Slot 5 valid bit */
  #define AIC_ACCR1_RS_SLOT4	  (1 << 17) /* Slot 4 valid bit, PCM Right */
  #define AIC_ACCR1_RS_SLOT3	  (1 << 16) /* Slot 3 valid bit, PCM Left */
#define	AIC_ACCR1_XS_BIT	0          /* Transmit Valid Slots */
#define	AIC_ACCR1_XS_MASK	(0x3ff << AIC_ACCR1_XS_BIT)
  #define AIC_ACCR1_XS_SLOT12	  (1 << 9) /* Slot 12 valid bit */
  #define AIC_ACCR1_XS_SLOT11	  (1 << 8) /* Slot 11 valid bit */
  #define AIC_ACCR1_XS_SLOT10	  (1 << 7) /* Slot 10 valid bit */
  #define AIC_ACCR1_XS_SLOT9	  (1 << 6) /* Slot 9 valid bit, LFE */
  #define AIC_ACCR1_XS_SLOT8	  (1 << 5) /* Slot 8 valid bit, Surround Right */
  #define AIC_ACCR1_XS_SLOT7	  (1 << 4) /* Slot 7 valid bit, Surround Left */
  #define AIC_ACCR1_XS_SLOT6	  (1 << 3) /* Slot 6 valid bit, PCM Center */
  #define AIC_ACCR1_XS_SLOT5	  (1 << 2) /* Slot 5 valid bit */
  #define AIC_ACCR1_XS_SLOT4	  (1 << 1) /* Slot 4 valid bit, PCM Right */
  #define AIC_ACCR1_XS_SLOT3	  (1 << 0) /* Slot 3 valid bit, PCM Left */

/* AIC Controller AC-link Control Register 2 (AIC_ACCR2) */

#define	AIC_ACCR2_ERSTO		(1 << 18) /* Enable RSTO interrupt */
#define	AIC_ACCR2_ESADR		(1 << 17) /* Enable SADR interrupt */
#define	AIC_ACCR2_ECADT		(1 << 16) /* Enable CADT interrupt */
#define	AIC_ACCR2_OASS_BIT	8  /* Output Sample Size for AC-link */
#define	AIC_ACCR2_OASS_MASK	(0x3 << AIC_ACCR2_OASS_BIT)
  #define AIC_ACCR2_OASS_20BIT	  (0 << AIC_ACCR2_OASS_BIT) /* Output Audio Sample Size is 20-bit */
  #define AIC_ACCR2_OASS_18BIT	  (1 << AIC_ACCR2_OASS_BIT) /* Output Audio Sample Size is 18-bit */
  #define AIC_ACCR2_OASS_16BIT	  (2 << AIC_ACCR2_OASS_BIT) /* Output Audio Sample Size is 16-bit */
  #define AIC_ACCR2_OASS_8BIT	  (3 << AIC_ACCR2_OASS_BIT) /* Output Audio Sample Size is 8-bit */
#define	AIC_ACCR2_IASS_BIT	6  /* Output Sample Size for AC-link */
#define	AIC_ACCR2_IASS_MASK	(0x3 << AIC_ACCR2_IASS_BIT)
  #define AIC_ACCR2_IASS_20BIT	  (0 << AIC_ACCR2_IASS_BIT) /* Input Audio Sample Size is 20-bit */
  #define AIC_ACCR2_IASS_18BIT	  (1 << AIC_ACCR2_IASS_BIT) /* Input Audio Sample Size is 18-bit */
  #define AIC_ACCR2_IASS_16BIT	  (2 << AIC_ACCR2_IASS_BIT) /* Input Audio Sample Size is 16-bit */
  #define AIC_ACCR2_IASS_8BIT	  (3 << AIC_ACCR2_IASS_BIT) /* Input Audio Sample Size is 8-bit */
#define	AIC_ACCR2_SO		(1 << 3)  /* SDATA_OUT output value */
#define	AIC_ACCR2_SR		(1 << 2)  /* RESET# pin level */
#define	AIC_ACCR2_SS		(1 << 1)  /* SYNC pin level */
#define	AIC_ACCR2_SA		(1 << 0)  /* SYNC and SDATA_OUT alternation */

/* AIC Controller I2S/MSB-justified Control Register (AIC_I2SCR) */

#define	AIC_I2SCR_STPBK		(1 << 12) /* Stop BIT_CLK for I2S/MSB-justified */
#define	AIC_I2SCR_WL_BIT	1  /* Input/Output Sample Size for I2S/MSB-justified */
#define	AIC_I2SCR_WL_MASK	(0x7 << AIC_I2SCR_WL_BIT)
  #define AIC_I2SCR_WL_24BIT	  (0 << AIC_I2SCR_WL_BIT) /* Word Length is 24 bit */
  #define AIC_I2SCR_WL_20BIT	  (1 << AIC_I2SCR_WL_BIT) /* Word Length is 20 bit */
  #define AIC_I2SCR_WL_18BIT	  (2 << AIC_I2SCR_WL_BIT) /* Word Length is 18 bit */
  #define AIC_I2SCR_WL_16BIT	  (3 << AIC_I2SCR_WL_BIT) /* Word Length is 16 bit */
  #define AIC_I2SCR_WL_8BIT	  (4 << AIC_I2SCR_WL_BIT) /* Word Length is 8 bit */
#define	AIC_I2SCR_AMSL		(1 << 0) /* 0:I2S, 1:MSB-justified */

/* AIC Controller FIFO Status Register (AIC_SR) */

#define	AIC_SR_RFL_BIT		24  /* Receive FIFO Level */
#define	AIC_SR_RFL_MASK		(0x3f << AIC_SR_RFL_BIT)
#define	AIC_SR_TFL_BIT		8   /* Transmit FIFO level */
#define	AIC_SR_TFL_MASK		(0x3f << AIC_SR_TFL_BIT)
#define	AIC_SR_ROR		(1 << 6) /* Receive FIFO Overrun */
#define	AIC_SR_TUR		(1 << 5) /* Transmit FIFO Underrun */
#define	AIC_SR_RFS		(1 << 4) /* Receive FIFO Service Request */
#define	AIC_SR_TFS		(1 << 3) /* Transmit FIFO Service Request */

/* AIC Controller AC-link Status Register (AIC_ACSR) */

#define	AIC_ACSR_SLTERR		(1 << 21) /* Slot Error Flag */
#define	AIC_ACSR_CRDY		(1 << 20) /* External CODEC Ready Flag */
#define	AIC_ACSR_CLPM		(1 << 19) /* External CODEC low power mode flag */
#define	AIC_ACSR_RSTO		(1 << 18) /* External CODEC regs read status timeout */
#define	AIC_ACSR_SADR		(1 << 17) /* External CODEC regs status addr and data received */
#define	AIC_ACSR_CADT		(1 << 16) /* Command Address and Data Transmitted */

/* AIC Controller I2S/MSB-justified Status Register (AIC_I2SSR) */

#define	AIC_I2SSR_BSY		(1 << 2)  /* AIC Busy in I2S/MSB-justified format */

/* AIC Controller AC97 codec Command Address Register (AIC_ACCAR) */

#define	AIC_ACCAR_CAR_BIT	0
#define	AIC_ACCAR_CAR_MASK	(0xfffff << AIC_ACCAR_CAR_BIT)

/* AIC Controller AC97 codec Command Data Register (AIC_ACCDR) */

#define	AIC_ACCDR_CDR_BIT	0
#define	AIC_ACCDR_CDR_MASK	(0xfffff << AIC_ACCDR_CDR_BIT)

/* AIC Controller AC97 codec Status Address Register (AIC_ACSAR) */

#define	AIC_ACSAR_SAR_BIT	0
#define	AIC_ACSAR_SAR_MASK	(0xfffff << AIC_ACSAR_SAR_BIT)

/* AIC Controller AC97 codec Status Data Register (AIC_ACSDR) */

#define	AIC_ACSDR_SDR_BIT	0
#define	AIC_ACSDR_SDR_MASK	(0xfffff << AIC_ACSDR_SDR_BIT)

/* AIC Controller I2S/MSB-justified Clock Divider Register (AIC_I2SDIV) */

#define	AIC_I2SDIV_DIV_BIT	0
#define	AIC_I2SDIV_DIV_MASK	(0x7f << AIC_I2SDIV_DIV_BIT)
  #define AIC_I2SDIV_BITCLK_3072KHZ	(0x0C << AIC_I2SDIV_DIV_BIT) /* BIT_CLK of 3.072MHz */
  #define AIC_I2SDIV_BITCLK_2836KHZ	(0x0D << AIC_I2SDIV_DIV_BIT) /* BIT_CLK of 2.836MHz */
  #define AIC_I2SDIV_BITCLK_1418KHZ	(0x1A << AIC_I2SDIV_DIV_BIT) /* BIT_CLK of 1.418MHz */
  #define AIC_I2SDIV_BITCLK_1024KHZ	(0x24 << AIC_I2SDIV_DIV_BIT) /* BIT_CLK of 1.024MHz */
  #define AIC_I2SDIV_BITCLK_7089KHZ	(0x34 << AIC_I2SDIV_DIV_BIT) /* BIT_CLK of 708.92KHz */
  #define AIC_I2SDIV_BITCLK_512KHZ	(0x48 << AIC_I2SDIV_DIV_BIT) /* BIT_CLK of 512.00KHz */


/*************************************************************************
 * ICDC (Internal CODEC)
 *************************************************************************/
#define	ICDC_CR			(ICDC_BASE + 0x0400)  /* ICDC Control Register */
#define	ICDC_APWAIT		(ICDC_BASE + 0x0404)  /* Anti-Pop WAIT Stage Timing Control Register */
#define	ICDC_APPRE		(ICDC_BASE + 0x0408)  /* Anti-Pop HPEN-PRE Stage Timing Control Register */
#define	ICDC_APHPEN		(ICDC_BASE + 0x040C)  /* Anti-Pop HPEN Stage Timing Control Register */
#define	ICDC_APSR		(ICDC_BASE + 0x0410)  /* Anti-Pop Status Register */
#define ICDC_CDCCR1             (ICDC_BASE + 0x0080)
#define ICDC_CDCCR2             (ICDC_BASE + 0x0084)

#define	REG_ICDC_CR		REG32(ICDC_CR)
#define	REG_ICDC_APWAIT		REG32(ICDC_APWAIT)
#define	REG_ICDC_APPRE		REG32(ICDC_APPRE)
#define	REG_ICDC_APHPEN		REG32(ICDC_APHPEN)
#define	REG_ICDC_APSR		REG32(ICDC_APSR)
#define REG_ICDC_CDCCR1         REG32(ICDC_CDCCR1)
#define REG_ICDC_CDCCR2         REG32(ICDC_CDCCR2)

/* ICDC Control Register */
#define	ICDC_CR_LINVOL_BIT	24 /* LINE Input Volume Gain: GAIN=LINVOL*1.5-34.5 */
#define	ICDC_CR_LINVOL_MASK	(0x1f << ICDC_CR_LINVOL_BIT)
#define	ICDC_CR_ASRATE_BIT	20 /* Audio Sample Rate */
#define	ICDC_CR_ASRATE_MASK	(0x0f << ICDC_CR_ASRATE_BIT)
  #define ICDC_CR_ASRATE_8000	(0x0 << ICDC_CR_ASRATE_BIT)
  #define ICDC_CR_ASRATE_11025	(0x1 << ICDC_CR_ASRATE_BIT)
  #define ICDC_CR_ASRATE_12000	(0x2 << ICDC_CR_ASRATE_BIT)
  #define ICDC_CR_ASRATE_16000	(0x3 << ICDC_CR_ASRATE_BIT)
  #define ICDC_CR_ASRATE_22050	(0x4 << ICDC_CR_ASRATE_BIT)
  #define ICDC_CR_ASRATE_24000	(0x5 << ICDC_CR_ASRATE_BIT)
  #define ICDC_CR_ASRATE_32000	(0x6 << ICDC_CR_ASRATE_BIT)
  #define ICDC_CR_ASRATE_44100	(0x7 << ICDC_CR_ASRATE_BIT)
  #define ICDC_CR_ASRATE_48000	(0x8 << ICDC_CR_ASRATE_BIT)
#define	ICDC_CR_MICBG_BIT	18 /* MIC Boost Gain */
#define	ICDC_CR_MICBG_MASK	(0x3 << ICDC_CR_MICBG_BIT)
  #define ICDC_CR_MICBG_0DB	(0x0 << ICDC_CR_MICBG_BIT)
  #define ICDC_CR_MICBG_6DB	(0x1 << ICDC_CR_MICBG_BIT)
  #define ICDC_CR_MICBG_12DB	(0x2 << ICDC_CR_MICBG_BIT)
  #define ICDC_CR_MICBG_20DB	(0x3 << ICDC_CR_MICBG_BIT)
#define	ICDC_CR_HPVOL_BIT	16 /* Headphone Volume Gain */
#define	ICDC_CR_HPVOL_MASK	(0x3 << ICDC_CR_HPVOL_BIT)
  #define ICDC_CR_HPVOL_0DB	(0x0 << ICDC_CR_HPVOL_BIT)
  #define ICDC_CR_HPVOL_2DB	(0x1 << ICDC_CR_HPVOL_BIT)
  #define ICDC_CR_HPVOL_4DB	(0x2 << ICDC_CR_HPVOL_BIT)
  #define ICDC_CR_HPVOL_6DB	(0x3 << ICDC_CR_HPVOL_BIT)
#define ICDC_CR_ELINEIN		(1 << 13) /* Enable LINE Input */
#define ICDC_CR_EMIC		(1 << 12) /* Enable MIC Input */
#define ICDC_CR_SW1ON		(1 << 11) /* Switch 1 in CODEC is on */
#define ICDC_CR_EADC		(1 << 10) /* Enable ADC */
#define ICDC_CR_SW2ON		(1 << 9)  /* Switch 2 in CODEC is on */
#define ICDC_CR_EDAC		(1 << 8)  /* Enable DAC */
#define ICDC_CR_HPMUTE		(1 << 5)  /* Headphone Mute */
#define ICDC_CR_HPTON		(1 << 4)  /* Headphone Amplifier Trun On */
#define ICDC_CR_HPTOFF		(1 << 3)  /* Headphone Amplifier Trun Off */
#define ICDC_CR_TAAP		(1 << 2)  /* Turn Around of the Anti-Pop Procedure */
#define ICDC_CR_EAP		(1 << 1)  /* Enable Anti-Pop Procedure */
#define ICDC_CR_SUSPD		(1 << 0)  /* CODEC Suspend */

/* Anti-Pop WAIT Stage Timing Control Register */
#define	ICDC_APWAIT_WAITSN_BIT	0
#define	ICDC_APWAIT_WAITSN_MASK	(0x7ff << ICDC_APWAIT_WAITSN_BIT)

/* Anti-Pop HPEN-PRE Stage Timing Control Register */
#define	ICDC_APPRE_PRESN_BIT	0
#define	ICDC_APPRE_PRESN_MASK	(0x1ff << ICDC_APPRE_PRESN_BIT)

/* Anti-Pop HPEN Stage Timing Control Register */
#define	ICDC_APHPEN_HPENSN_BIT	0
#define	ICDC_APHPEN_HPENSN_MASK	(0x3fff << ICDC_APHPEN_HPENSN_BIT)

/* Anti-Pop Status Register */
#define	ICDC_SR_HPST_BIT	14  /* Headphone Amplifier State */
#define	ICDC_SR_HPST_MASK	(0x7 << ICDC_SR_HPST_BIT)
#define ICDC_SR_HPST_HP_OFF	 (0x0 << ICDC_SR_HPST_BIT) /* HP amplifier is off */
#define ICDC_SR_HPST_TON_WAIT	 (0x1 << ICDC_SR_HPST_BIT) /* wait state in turn-on */
  #define ICDC_SR_HPST_TON_PRE	 (0x2 << ICDC_SR_HPST_BIT) /* pre-enable state in turn-on */
#define ICDC_SR_HPST_TON_HPEN	 (0x3 << ICDC_SR_HPST_BIT) /* HP enable state in turn-on */
  #define ICDC_SR_HPST_TOFF_HPEN (0x4 << ICDC_SR_HPST_BIT) /* HP enable state in turn-off */
  #define ICDC_SR_HPST_TOFF_PRE  (0x5 << ICDC_SR_HPST_BIT) /* pre-enable state in turn-off */
  #define ICDC_SR_HPST_TOFF_WAIT (0x6 << ICDC_SR_HPST_BIT) /* wait state in turn-off */
  #define ICDC_SR_HPST_HP_ON	 (0x7 << ICDC_SR_HPST_BIT) /* HP amplifier is on */
#define	ICDC_SR_SNCNT_BIT	0  /* Sample Number Counter */
#define	ICDC_SR_SNCNT_MASK	(0x3fff << ICDC_SR_SNCNT_BIT)


/*************************************************************************
 * I2C
 *************************************************************************/
#define	I2C_DR			(I2C_BASE + 0x000)
#define	I2C_CR			(I2C_BASE + 0x004)
#define	I2C_SR			(I2C_BASE + 0x008)
#define	I2C_GR			(I2C_BASE + 0x00C)

#define	REG_I2C_DR		REG8(I2C_DR)
#define	REG_I2C_CR		REG8(I2C_CR)
#define REG_I2C_SR		REG8(I2C_SR)
#define REG_I2C_GR		REG16(I2C_GR)

/* I2C Control Register (I2C_CR) */

#define I2C_CR_IEN		(1 << 4)
#define I2C_CR_STA		(1 << 3)
#define I2C_CR_STO		(1 << 2)
#define I2C_CR_AC		(1 << 1)
#define I2C_CR_I2CE		(1 << 0)

/* I2C Status Register (I2C_SR) */

#define I2C_SR_STX		(1 << 4)
#define I2C_SR_BUSY		(1 << 3)
#define I2C_SR_TEND		(1 << 2)
#define I2C_SR_DRF		(1 << 1)
#define I2C_SR_ACKF		(1 << 0)


/*************************************************************************
 * SSI (Synchronous Serial Interface)
 *************************************************************************/
/* n = 0, 1, 2 (SSI0, SSI1, SSI2) */
#define	SSI_DR(n)		(SSI##n##_BASE + 0x000)
#define	SSI_CR0(n)		(SSI##n##_BASE + 0x004)
#define	SSI_CR1(n)		(SSI##n##_BASE + 0x008)
#define	SSI_SR(n)		(SSI##n##_BASE + 0x00C)
#define	SSI_ITR(n)		(SSI##n##_BASE + 0x010)
#define	SSI_ICR(n)		(SSI##n##_BASE + 0x014)
#define	SSI_GR(n)		(SSI##n##_BASE + 0x018)

#define	REG_SSI_DR(n)		REG32(SSI_DR(n))
#define	REG_SSI_CR0(n)		REG16(SSI_CR0(n))
#define	REG_SSI_CR1(n)		REG32(SSI_CR1(n))
#define	REG_SSI_SR(n)		REG32(SSI_SR(n))
#define	REG_SSI_ITR(n)		REG16(SSI_ITR(n))
#define	REG_SSI_ICR(n)		REG8(SSI_ICR(n))
#define	REG_SSI_GR(n)		REG16(SSI_GR(n))

/* SSI Data Register (SSI_DR) */

#define	SSI_DR_GPC_BIT		0
#define	SSI_DR_GPC_MASK		(0x1ff << SSI_DR_GPC_BIT)

#define SSI_MAX_FIFO_ENTRIES 	128 /* 128 txfifo and 128 rxfifo */

/* SSI Control Register 0 (SSI_CR0) */

#define SSI_CR0_SSIE		(1 << 15)
#define SSI_CR0_TIE		(1 << 14)
#define SSI_CR0_RIE		(1 << 13)
#define SSI_CR0_TEIE		(1 << 12)
#define SSI_CR0_REIE		(1 << 11)
#define SSI_CR0_LOOP		(1 << 10)
#define SSI_CR0_RFINE		(1 << 9)
#define SSI_CR0_RFINC		(1 << 8)
#define SSI_CR0_EACLRUN		(1 << 7) /* hardware auto clear underrun when TxFifo no empty */
#define SSI_CR0_FSEL		(1 << 6)
#define SSI_CR0_TFLUSH		(1 << 2)
#define SSI_CR0_RFLUSH		(1 << 1)
#define SSI_CR0_DISREV		(1 << 0)

/* SSI Control Register 1 (SSI_CR1) */

#define SSI_CR1_FRMHL_BIT	30
#define SSI_CR1_FRMHL_MASK	(0x3 << SSI_CR1_FRMHL_BIT)
  #define SSI_CR1_FRMHL_CELOW_CE2LOW	(0 << SSI_CR1_FRMHL_BIT) /* SSI_CE_ is low valid and SSI_CE2_ is low valid */
  #define SSI_CR1_FRMHL_CEHIGH_CE2LOW	(1 << SSI_CR1_FRMHL_BIT) /* SSI_CE_ is high valid and SSI_CE2_ is low valid */
  #define SSI_CR1_FRMHL_CELOW_CE2HIGH	(2 << SSI_CR1_FRMHL_BIT) /* SSI_CE_ is low valid  and SSI_CE2_ is high valid */
  #define SSI_CR1_FRMHL_CEHIGH_CE2HIGH	(3 << SSI_CR1_FRMHL_BIT) /* SSI_CE_ is high valid and SSI_CE2_ is high valid */
#define SSI_CR1_TFVCK_BIT	28
#define SSI_CR1_TFVCK_MASK	(0x3 << SSI_CR1_TFVCK_BIT)
  #define SSI_CR1_TFVCK_0	  (0 << SSI_CR1_TFVCK_BIT)
  #define SSI_CR1_TFVCK_1	  (1 << SSI_CR1_TFVCK_BIT)
  #define SSI_CR1_TFVCK_2	  (2 << SSI_CR1_TFVCK_BIT)
  #define SSI_CR1_TFVCK_3	  (3 << SSI_CR1_TFVCK_BIT)
#define SSI_CR1_TCKFI_BIT	26
#define SSI_CR1_TCKFI_MASK	(0x3 << SSI_CR1_TCKFI_BIT)
  #define SSI_CR1_TCKFI_0	  (0 << SSI_CR1_TCKFI_BIT)
  #define SSI_CR1_TCKFI_1	  (1 << SSI_CR1_TCKFI_BIT)
  #define SSI_CR1_TCKFI_2	  (2 << SSI_CR1_TCKFI_BIT)
  #define SSI_CR1_TCKFI_3	  (3 << SSI_CR1_TCKFI_BIT)
#define SSI_CR1_LFST		(1 << 25)
#define SSI_CR1_ITFRM		(1 << 24)
#define SSI_CR1_UNFIN		(1 << 23)
#define SSI_CR1_MULTS		(1 << 22)
#define SSI_CR1_FMAT_BIT	20
#define SSI_CR1_FMAT_MASK	(0x3 << SSI_CR1_FMAT_BIT)
  #define SSI_CR1_FMAT_SPI	  (0 << SSI_CR1_FMAT_BIT) /* Motorola¡¯s SPI format */
  #define SSI_CR1_FMAT_SSP	  (1 << SSI_CR1_FMAT_BIT) /* TI's SSP format */
  #define SSI_CR1_FMAT_MW1	  (2 << SSI_CR1_FMAT_BIT) /* National Microwire 1 format */
  #define SSI_CR1_FMAT_MW2	  (3 << SSI_CR1_FMAT_BIT) /* National Microwire 2 format */
#define SSI_CR1_TTRG_BIT	16 /* SSI1 TX trigger */
#define SSI_CR1_TTRG_MASK	(0xf << SSI1_CR1_TTRG_BIT) 
#define SSI_CR1_MCOM_BIT	12
#define SSI_CR1_MCOM_MASK	(0xf << SSI_CR1_MCOM_BIT)
  #define SSI_CR1_MCOM_1BIT	  (0x0 << SSI_CR1_MCOM_BIT) /* 1-bit command selected */
  #define SSI_CR1_MCOM_2BIT	  (0x1 << SSI_CR1_MCOM_BIT) /* 2-bit command selected */
  #define SSI_CR1_MCOM_3BIT	  (0x2 << SSI_CR1_MCOM_BIT) /* 3-bit command selected */
  #define SSI_CR1_MCOM_4BIT	  (0x3 << SSI_CR1_MCOM_BIT) /* 4-bit command selected */
  #define SSI_CR1_MCOM_5BIT	  (0x4 << SSI_CR1_MCOM_BIT) /* 5-bit command selected */
  #define SSI_CR1_MCOM_6BIT	  (0x5 << SSI_CR1_MCOM_BIT) /* 6-bit command selected */
  #define SSI_CR1_MCOM_7BIT	  (0x6 << SSI_CR1_MCOM_BIT) /* 7-bit command selected */
  #define SSI_CR1_MCOM_8BIT	  (0x7 << SSI_CR1_MCOM_BIT) /* 8-bit command selected */
  #define SSI_CR1_MCOM_9BIT	  (0x8 << SSI_CR1_MCOM_BIT) /* 9-bit command selected */
  #define SSI_CR1_MCOM_10BIT	  (0x9 << SSI_CR1_MCOM_BIT) /* 10-bit command selected */
  #define SSI_CR1_MCOM_11BIT	  (0xA << SSI_CR1_MCOM_BIT) /* 11-bit command selected */
  #define SSI_CR1_MCOM_12BIT	  (0xB << SSI_CR1_MCOM_BIT) /* 12-bit command selected */
  #define SSI_CR1_MCOM_13BIT	  (0xC << SSI_CR1_MCOM_BIT) /* 13-bit command selected */
  #define SSI_CR1_MCOM_14BIT	  (0xD << SSI_CR1_MCOM_BIT) /* 14-bit command selected */
  #define SSI_CR1_MCOM_15BIT	  (0xE << SSI_CR1_MCOM_BIT) /* 15-bit command selected */
  #define SSI_CR1_MCOM_16BIT	  (0xF << SSI_CR1_MCOM_BIT) /* 16-bit command selected */
#define SSI_CR1_RTRG_BIT	8 /* SSI RX trigger */
#define SSI_CR1_RTRG_MASK	(0xf << SSI1_CR1_RTRG_BIT)
#define SSI_CR1_FLEN_BIT	4
#define SSI_CR1_FLEN_MASK	(0xf << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_2BIT	  (0x0 << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_3BIT	  (0x1 << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_4BIT	  (0x2 << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_5BIT	  (0x3 << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_6BIT	  (0x4 << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_7BIT	  (0x5 << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_8BIT	  (0x6 << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_9BIT	  (0x7 << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_10BIT	  (0x8 << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_11BIT	  (0x9 << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_12BIT	  (0xA << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_13BIT	  (0xB << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_14BIT	  (0xC << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_15BIT	  (0xD << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_16BIT	  (0xE << SSI_CR1_FLEN_BIT)
  #define SSI_CR1_FLEN_17BIT	  (0xF << SSI_CR1_FLEN_BIT)
#define SSI_CR1_PHA		(1 << 1)
#define SSI_CR1_POL		(1 << 0)

/* SSI Status Register (SSI_SR) */

#define SSI_SR_TFIFONUM_BIT	16
#define SSI_SR_TFIFONUM_MASK	(0xff << SSI_SR_TFIFONUM_BIT)
#define SSI_SR_RFIFONUM_BIT	8
#define SSI_SR_RFIFONUM_MASK	(0xff << SSI_SR_RFIFONUM_BIT)
#define SSI_SR_END		(1 << 7)
#define SSI_SR_BUSY		(1 << 6)
#define SSI_SR_TFF		(1 << 5)
#define SSI_SR_RFE		(1 << 4)
#define SSI_SR_TFHE		(1 << 3)
#define SSI_SR_RFHF		(1 << 2)
#define SSI_SR_UNDR		(1 << 1)
#define SSI_SR_OVER		(1 << 0)

/* SSI Interval Time Control Register (SSI_ITR) */

#define	SSI_ITR_CNTCLK		(1 << 15)
#define SSI_ITR_IVLTM_BIT	0
#define SSI_ITR_IVLTM_MASK	(0x7fff << SSI_ITR_IVLTM_BIT)


/*************************************************************************
 * MSC
 *************************************************************************/
#define	MSC_STRPCL		(MSC0_BASE + 0x000)
#define	MSC_STAT		(MSC0_BASE + 0x004)
#define	MSC_CLKRT		(MSC0_BASE + 0x008)
#define	MSC_CMDAT		(MSC0_BASE + 0x00C)
#define	MSC_RESTO		(MSC0_BASE + 0x010)
#define	MSC_RDTO		(MSC0_BASE + 0x014)
#define	MSC_BLKLEN		(MSC0_BASE + 0x018)
#define	MSC_NOB			(MSC0_BASE + 0x01C)
#define	MSC_SNOB		(MSC0_BASE + 0x020)
#define	MSC_IMASK		(MSC0_BASE + 0x024)
#define	MSC_IREG		(MSC0_BASE + 0x028)
#define	MSC_CMD			(MSC0_BASE + 0x02C)
#define	MSC_ARG			(MSC0_BASE + 0x030)
#define	MSC_RES			(MSC0_BASE + 0x034)
#define	MSC_RXFIFO		(MSC0_BASE + 0x038)
#define	MSC_TXFIFO		(MSC0_BASE + 0x03C)

#define	REG_MSC_STRPCL		REG16(MSC_STRPCL)
#define	REG_MSC_STAT		REG32(MSC_STAT)
#define	REG_MSC_CLKRT		REG16(MSC_CLKRT)
#define	REG_MSC_CMDAT		REG32(MSC_CMDAT)
#define	REG_MSC_RESTO		REG16(MSC_RESTO)
#define	REG_MSC_RDTO		REG16(MSC_RDTO)
#define	REG_MSC_BLKLEN		REG16(MSC_BLKLEN)
#define	REG_MSC_NOB		REG16(MSC_NOB)
#define	REG_MSC_SNOB		REG16(MSC_SNOB)
#define	REG_MSC_IMASK		REG16(MSC_IMASK)
#define	REG_MSC_IREG		REG16(MSC_IREG)
#define	REG_MSC_CMD		REG8(MSC_CMD)
#define	REG_MSC_ARG		REG32(MSC_ARG)
#define	REG_MSC_RES		REG16(MSC_RES)
#define	REG_MSC_RXFIFO		REG32(MSC_RXFIFO)
#define	REG_MSC_TXFIFO		REG32(MSC_TXFIFO)

/* MSC Clock and Control Register (MSC_STRPCL) */

#define MSC_STRPCL_EXIT_MULTIPLE	(1 << 7)
#define MSC_STRPCL_EXIT_TRANSFER	(1 << 6)
#define MSC_STRPCL_START_READWAIT	(1 << 5)
#define MSC_STRPCL_STOP_READWAIT	(1 << 4)
#define MSC_STRPCL_RESET		(1 << 3)
#define MSC_STRPCL_START_OP		(1 << 2)
#define MSC_STRPCL_CLOCK_CONTROL_BIT	0
#define MSC_STRPCL_CLOCK_CONTROL_MASK	(0x3 << MSC_STRPCL_CLOCK_CONTROL_BIT)
  #define MSC_STRPCL_CLOCK_CONTROL_STOP	  (0x1 << MSC_STRPCL_CLOCK_CONTROL_BIT) /* Stop MMC/SD clock */
  #define MSC_STRPCL_CLOCK_CONTROL_START  (0x2 << MSC_STRPCL_CLOCK_CONTROL_BIT) /* Start MMC/SD clock */

/* MSC Status Register (MSC_STAT) */

#define MSC_STAT_IS_RESETTING		(1 << 15)
#define MSC_STAT_SDIO_INT_ACTIVE	(1 << 14)
#define MSC_STAT_PRG_DONE		(1 << 13)
#define MSC_STAT_DATA_TRAN_DONE		(1 << 12)
#define MSC_STAT_END_CMD_RES		(1 << 11)
#define MSC_STAT_DATA_FIFO_AFULL	(1 << 10)
#define MSC_STAT_IS_READWAIT		(1 << 9)
#define MSC_STAT_CLK_EN			(1 << 8)
#define MSC_STAT_DATA_FIFO_FULL		(1 << 7)
#define MSC_STAT_DATA_FIFO_EMPTY	(1 << 6)
#define MSC_STAT_CRC_RES_ERR		(1 << 5)
#define MSC_STAT_CRC_READ_ERROR		(1 << 4)
#define MSC_STAT_CRC_WRITE_ERROR_BIT	2
#define MSC_STAT_CRC_WRITE_ERROR_MASK	(0x3 << MSC_STAT_CRC_WRITE_ERROR_BIT)
  #define MSC_STAT_CRC_WRITE_ERROR_NO		(0 << MSC_STAT_CRC_WRITE_ERROR_BIT) /* No error on transmission of data */
  #define MSC_STAT_CRC_WRITE_ERROR		(1 << MSC_STAT_CRC_WRITE_ERROR_BIT) /* Card observed erroneous transmission of data */
  #define MSC_STAT_CRC_WRITE_ERROR_NOSTS	(2 << MSC_STAT_CRC_WRITE_ERROR_BIT) /* No CRC status is sent back */
#define MSC_STAT_TIME_OUT_RES		(1 << 1)
#define MSC_STAT_TIME_OUT_READ		(1 << 0)

/* MSC Bus Clock Control Register (MSC_CLKRT) */

#define	MSC_CLKRT_CLK_RATE_BIT		0
#define	MSC_CLKRT_CLK_RATE_MASK		(0x7 << MSC_CLKRT_CLK_RATE_BIT)
  #define MSC_CLKRT_CLK_RATE_DIV_1	  (0x0 << MSC_CLKRT_CLK_RATE_BIT) /* CLK_SRC */
  #define MSC_CLKRT_CLK_RATE_DIV_2	  (0x1 << MSC_CLKRT_CLK_RATE_BIT) /* 1/2 of CLK_SRC */
  #define MSC_CLKRT_CLK_RATE_DIV_4	  (0x2 << MSC_CLKRT_CLK_RATE_BIT) /* 1/4 of CLK_SRC */
  #define MSC_CLKRT_CLK_RATE_DIV_8	  (0x3 << MSC_CLKRT_CLK_RATE_BIT) /* 1/8 of CLK_SRC */
  #define MSC_CLKRT_CLK_RATE_DIV_16	  (0x4 << MSC_CLKRT_CLK_RATE_BIT) /* 1/16 of CLK_SRC */
  #define MSC_CLKRT_CLK_RATE_DIV_32	  (0x5 << MSC_CLKRT_CLK_RATE_BIT) /* 1/32 of CLK_SRC */
  #define MSC_CLKRT_CLK_RATE_DIV_64	  (0x6 << MSC_CLKRT_CLK_RATE_BIT) /* 1/64 of CLK_SRC */
  #define MSC_CLKRT_CLK_RATE_DIV_128	  (0x7 << MSC_CLKRT_CLK_RATE_BIT) /* 1/128 of CLK_SRC */

/* MSC Command Sequence Control Register (MSC_CMDAT) */

#define	MSC_CMDAT_IO_ABORT		(1 << 11)
#define	MSC_CMDAT_BUS_WIDTH_BIT		9
#define	MSC_CMDAT_BUS_WIDTH_MASK	(0x3 << MSC_CMDAT_BUS_WIDTH_BIT)
  #define MSC_CMDAT_BUS_WIDTH_1BIT	  (0x0 << MSC_CMDAT_BUS_WIDTH_BIT) /* 1-bit data bus */
  #define MSC_CMDAT_BUS_WIDTH_4BIT	  (0x2 << MSC_CMDAT_BUS_WIDTH_BIT) /* 4-bit data bus */
  #define CMDAT_BUS_WIDTH1	  (0x0 << MSC_CMDAT_BUS_WIDTH_BIT)
  #define CMDAT_BUS_WIDTH4	  (0x2 << MSC_CMDAT_BUS_WIDTH_BIT)
#define	MSC_CMDAT_DMA_EN		(1 << 8)
#define	MSC_CMDAT_INIT			(1 << 7)
#define	MSC_CMDAT_BUSY			(1 << 6)
#define	MSC_CMDAT_STREAM_BLOCK		(1 << 5)
#define	MSC_CMDAT_WRITE			(1 << 4)
#define	MSC_CMDAT_READ			(0 << 4)
#define	MSC_CMDAT_DATA_EN		(1 << 3)
#define	MSC_CMDAT_RESPONSE_BIT	0
#define	MSC_CMDAT_RESPONSE_MASK	(0x7 << MSC_CMDAT_RESPONSE_BIT)
  #define MSC_CMDAT_RESPONSE_NONE  (0x0 << MSC_CMDAT_RESPONSE_BIT) /* No response */
  #define MSC_CMDAT_RESPONSE_R1	  (0x1 << MSC_CMDAT_RESPONSE_BIT) /* Format R1 and R1b */
  #define MSC_CMDAT_RESPONSE_R2	  (0x2 << MSC_CMDAT_RESPONSE_BIT) /* Format R2 */
  #define MSC_CMDAT_RESPONSE_R3	  (0x3 << MSC_CMDAT_RESPONSE_BIT) /* Format R3 */
  #define MSC_CMDAT_RESPONSE_R4	  (0x4 << MSC_CMDAT_RESPONSE_BIT) /* Format R4 */
  #define MSC_CMDAT_RESPONSE_R5	  (0x5 << MSC_CMDAT_RESPONSE_BIT) /* Format R5 */
  #define MSC_CMDAT_RESPONSE_R6	  (0x6 << MSC_CMDAT_RESPONSE_BIT) /* Format R6 */

#define	CMDAT_DMA_EN	(1 << 8)
#define	CMDAT_INIT	(1 << 7)
#define	CMDAT_BUSY	(1 << 6)
#define	CMDAT_STREAM	(1 << 5)
#define	CMDAT_WRITE	(1 << 4)
#define	CMDAT_DATA_EN	(1 << 3)

/* MSC Interrupts Mask Register (MSC_IMASK) */

#define	MSC_IMASK_SDIO			(1 << 7)
#define	MSC_IMASK_TXFIFO_WR_REQ		(1 << 6)
#define	MSC_IMASK_RXFIFO_RD_REQ		(1 << 5)
#define	MSC_IMASK_END_CMD_RES		(1 << 2)
#define	MSC_IMASK_PRG_DONE		(1 << 1)
#define	MSC_IMASK_DATA_TRAN_DONE	(1 << 0)


/* MSC Interrupts Status Register (MSC_IREG) */

#define	MSC_IREG_SDIO			(1 << 7)
#define	MSC_IREG_TXFIFO_WR_REQ		(1 << 6)
#define	MSC_IREG_RXFIFO_RD_REQ		(1 << 5)
#define	MSC_IREG_END_CMD_RES		(1 << 2)
#define	MSC_IREG_PRG_DONE		(1 << 1)
#define	MSC_IREG_DATA_TRAN_DONE		(1 << 0)

/*************************************************************************
 * EMC (External SDR Controller)
 *************************************************************************/
#define EMC_LOW_SDRAM_SPACE_SIZE 	0x10000000 /* 256M */
#define EMC_MEM_PHY_BASE 		0x20000000
#define EMC_MEM_PHY_BASE_SHIFT 		24


#define EMC_BCR		(EMC_BASE + 0x0)  /* BCR */

#define EMC_DMCR	(EMC_BASE + 0x80)  /* DRAM Control Register */
#define EMC_RTCSR	(EMC_BASE + 0x84)  /* Refresh Time Control/Status Register */
#define EMC_RTCNT	(EMC_BASE + 0x88)  /* Refresh Timer Counter */
#define EMC_RTCOR	(EMC_BASE + 0x8c)  /* Refresh Time Constant Register */

#define EMC_DMAR0	(EMC_BASE + 0x90)  /* SDRAM Bank 0 Addr Config Register */
#define EMC_DMAR1	(EMC_BASE + 0x94)  /* SDRAM Bank 1 Addr Config Register */
#define EMC_SDMR0	(EMC_BASE + 0x8000) /* Mode Register of SDRAM bank 0 */

#define REG_EMC_BCR	REG32(EMC_BCR)

#define REG_EMC_DMCR	REG32(EMC_DMCR)
#define REG_EMC_RTCSR	REG16(EMC_RTCSR)
#define REG_EMC_RTCNT	REG16(EMC_RTCNT)
#define REG_EMC_RTCOR	REG16(EMC_RTCOR)
#define REG_EMC_DMAR0	REG32(EMC_DMAR0)
#define REG_EMC_DMAR1	REG32(EMC_DMAR1)

#define EMC_PMEMPS0	(EMC_BASE + 0x6008)
#define EMC_PMEMPS1	(EMC_BASE + 0x6004)
#define EMC_PMEMPS2	(EMC_BASE + 0x600c)
#define EMC_PMEMPS3	(EMC_BASE + 0x6010)
 
#define REG_EMC_PMEMPS0	REG32(EMC_PMEMPS0)
#define REG_EMC_PMEMPS1	REG32(EMC_PMEMPS1)
#define REG_EMC_PMEMPS2	REG32(EMC_PMEMPS2)
#define REG_EMC_PMEMPS3	REG32(EMC_PMEMPS3)


/* DRAM Control Register */
#define EMC_DMCR_BW_BIT		31
#define EMC_DMCR_BW		(1 << EMC_DMCR_BW_BIT)
#define EMC_DMCR_CA_BIT		26
#define EMC_DMCR_CA_MASK	(0x07 << EMC_DMCR_CA_BIT)
  #define EMC_DMCR_CA_8		(0 << EMC_DMCR_CA_BIT)
  #define EMC_DMCR_CA_9		(1 << EMC_DMCR_CA_BIT)
  #define EMC_DMCR_CA_10	(2 << EMC_DMCR_CA_BIT)
  #define EMC_DMCR_CA_11	(3 << EMC_DMCR_CA_BIT)
  #define EMC_DMCR_CA_12	(4 << EMC_DMCR_CA_BIT)
#define EMC_DMCR_RMODE		(1 << 25)
#define EMC_DMCR_RFSH		(1 << 24)
#define EMC_DMCR_MRSET		(1 << 23)
#define EMC_DMCR_RA_BIT		20
#define EMC_DMCR_RA_MASK	(0x03 << EMC_DMCR_RA_BIT)
  #define EMC_DMCR_RA_11	(0 << EMC_DMCR_RA_BIT)
  #define EMC_DMCR_RA_12	(1 << EMC_DMCR_RA_BIT)
  #define EMC_DMCR_RA_13	(2 << EMC_DMCR_RA_BIT)
#define EMC_DMCR_BA_BIT		19
#define EMC_DMCR_BA		(1 << EMC_DMCR_BA_BIT)
#define EMC_DMCR_PDM		(1 << 18)
#define EMC_DMCR_EPIN		(1 << 17)
#define EMC_DMCR_MBSEL_BIT	16
  #define EMC_DMCR_MBSEL_B0	(0 << 16)
  #define EMC_DMCR_MBSEL_B1	(1 << 16)
#define EMC_DMCR_TRAS_BIT	13
#define EMC_DMCR_TRAS_MASK	(0x07 << EMC_DMCR_TRAS_BIT)
#define EMC_DMCR_RCD_BIT	11
#define EMC_DMCR_RCD_MASK	(0x03 << EMC_DMCR_RCD_BIT)
#define EMC_DMCR_TPC_BIT	8
#define EMC_DMCR_TPC_MASK	(0x07 << EMC_DMCR_TPC_BIT)
#define EMC_DMCR_TRWL_BIT	5
#define EMC_DMCR_TRWL_MASK	(0x03 << EMC_DMCR_TRWL_BIT)
#define EMC_DMCR_TRC_BIT	2
#define EMC_DMCR_TRC_MASK	(0x07 << EMC_DMCR_TRC_BIT)
#define EMC_DMCR_TCL_BIT	0
#define EMC_DMCR_TCL_MASK	(0x03 << EMC_DMCR_TCL_BIT)

/* Refresh Time Control/Status Register */
#define EMC_RTCSR_CMF		(1 << 7)
#define EMC_RTCSR_CKS_BIT	0
#define EMC_RTCSR_CKS_MASK	(0x07 << EMC_RTCSR_CKS_BIT)
  #define EMC_RTCSR_CKS_DISABLE	(0 << EMC_RTCSR_CKS_BIT)
  #define EMC_RTCSR_CKS_4	(1 << EMC_RTCSR_CKS_BIT)
  #define EMC_RTCSR_CKS_16	(2 << EMC_RTCSR_CKS_BIT)
  #define EMC_RTCSR_CKS_64	(3 << EMC_RTCSR_CKS_BIT)
  #define EMC_RTCSR_CKS_256	(4 << EMC_RTCSR_CKS_BIT)
  #define EMC_RTCSR_CKS_1024	(5 << EMC_RTCSR_CKS_BIT)
  #define EMC_RTCSR_CKS_2048	(6 << EMC_RTCSR_CKS_BIT)
  #define EMC_RTCSR_CKS_4096	(7 << EMC_RTCSR_CKS_BIT)

/* SDRAM Bank Address Configuration Register */
#define EMC_DMAR_BASE_BIT	8
#define EMC_DMAR_BASE_MASK	(0xff << EMC_DMAR_BASE_BIT)
#define EMC_DMAR_MASK_BIT	0
#define EMC_DMAR_MASK_MASK	(0xff << EMC_DMAR_MASK_BIT)

/* Mode Register of SDRAM bank 0 */
#define EMC_SDMR_BM		(1 << 9) /* Write Single Mode */
#define EMC_SDMR_OM_BIT		7        /* Operating Mode */
#define EMC_SDMR_OM_MASK	(3 << EMC_SDMR_OM_BIT)
  #define EMC_SDMR_OM_NORMAL	(0 << EMC_SDMR_OM_BIT)
#define EMC_SDMR_CAS_BIT	4        /* CAS Latency */
#define EMC_SDMR_CAS_MASK	(7 << EMC_SDMR_CAS_BIT)
  #define EMC_SDMR_CAS_1	(1 << EMC_SDMR_CAS_BIT)
  #define EMC_SDMR_CAS_2	(2 << EMC_SDMR_CAS_BIT)
  #define EMC_SDMR_CAS_3	(3 << EMC_SDMR_CAS_BIT)
#define EMC_SDMR_BT_BIT		3        /* Burst Type */
#define EMC_SDMR_BT_MASK	(1 << EMC_SDMR_BT_BIT)
  #define EMC_SDMR_BT_SEQ	(0 << EMC_SDMR_BT_BIT) /* Sequential */
  #define EMC_SDMR_BT_INT	(1 << EMC_SDMR_BT_BIT) /* Interleave */
#define EMC_SDMR_BL_BIT		0        /* Burst Length */
#define EMC_SDMR_BL_MASK	(7 << EMC_SDMR_BL_BIT)
  #define EMC_SDMR_BL_1		(0 << EMC_SDMR_BL_BIT)
  #define EMC_SDMR_BL_2		(1 << EMC_SDMR_BL_BIT)
  #define EMC_SDMR_BL_4		(2 << EMC_SDMR_BL_BIT)
  #define EMC_SDMR_BL_8		(3 << EMC_SDMR_BL_BIT)

#define EMC_SDMR_CAS2_16BIT \
  (EMC_SDMR_CAS_2 | EMC_SDMR_BT_SEQ | EMC_SDMR_BL_2)
#define EMC_SDMR_CAS2_32BIT \
  (EMC_SDMR_CAS_2 | EMC_SDMR_BT_SEQ | EMC_SDMR_BL_4)
#define EMC_SDMR_CAS3_16BIT \
  (EMC_SDMR_CAS_3 | EMC_SDMR_BT_SEQ | EMC_SDMR_BL_2)
#define EMC_SDMR_CAS3_32BIT \
  (EMC_SDMR_CAS_3 | EMC_SDMR_BT_SEQ | EMC_SDMR_BL_4)

/* Extended Mode Register of Mobile SDRAM*/
#define EMC_SDMR_SET_BA1		(1 << 14)	/*BA1*/
#define EMC_SDMR_SET_BA0		(1 << 13)	/*BA0*/

#define EMC_SDMR_DS_BIT		5	/* Driver strength */
#define EMC_SDMR_DS_MASK	(3 << EMC_SDMR_DS_BIT)
  #define EMC_SDMR_DS_FULL	(0 << EMC_SDMR_DS_BIT)	/*Full*/
  #define EMC_SDMR_DS_HALF	(1 << EMC_SDMR_DS_BIT)	/*1/2 Strength*/
  #define EMC_SDMR_DS_QUTR	(2 << EMC_SDMR_DS_BIT)	/*1/4 Strength*/

#define EMC_SDMR_PRSR_BIT	0	/* Partial Array Self Refresh */
#define EMC_SDMR_PRSR_MASK	(7 << EMC_SDMR_PRSR_BIT)
  #define EMC_SDMR_PRSR_ALL	(0 << EMC_SDMR_PRSR_BIT) /*All Banks*/
  #define EMC_SDMR_PRSR_HALF_TL	(1 << EMC_SDMR_PRSR_BIT) /*Half of Total Bank*/
  #define EMC_SDMR_PRSR_QUTR_TL	(2 << EMC_SDMR_PRSR_BIT) /*Quarter of Total Bank*/
  #define EMC_SDMR_PRSR_HALF_B0	(5 << EMC_SDMR_PRSR_BIT) /*Half of Bank0*/
  #define EMC_SDMR_PRSR_QUTR_B0	(6 << EMC_SDMR_PRSR_BIT) /*Quarter of Bank0*/

#define EMC_DMAR_BASE_BIT	8
#define EMC_DMAR_MASK_BIT	0

#define EMC_DMAR_BASE_MASK	(0xff << EMC_DMAR_BASE_BIT)
#define EMC_DMAR_MASK_MASK	(0xff << EMC_DMAR_MASK_BIT)

#define EMC_DMAR0_BASE		(0x20 << EMC_DMAR_BASE_BIT)
#define EMC_DMAR1_BASE_64M	(0x24 << EMC_DMAR_BASE_BIT) /*when bank0 is 64M*/
#define EMC_DMAR1_BASE_128M	(0x28 << EMC_DMAR_BASE_BIT) /*when bank0 is 128M*/

#define EMC_DMAR_MASK_64_64	(0xfc << EMC_DMAR_MASK_BIT)  /*mask for two 64M SDRAM*/
#define EMC_DMAR_MASK_128_128	(0xf8 << EMC_DMAR_MASK_BIT)  /*mask for two 128M SDRAM*/

#define EMC_PMEMPS0_PDDQS_BIT               28
 #define EMC_PMEMPS0_PDDQS                  (0xf << EMC_PMEMPS0_PDDQS_BIT)
#define EMC_PMEMPS0_PDDQ_BIT                24
 #define EMC_PMEMPS0_PDDQ                   (0xf << EMC_PMEMPS0_PDDQ_BIT)
#define EMC_PMEMPS0_SCHMITT_TRIGGER_DQS_BIT 20
 #define EMC_PMEMPS0_SCHMITT_TRIGGER_DQS    (0xf << EMC_PMEMPS0_SCHMITT_TRIGGER_DQS_BIT)
#define EMC_PMEMPS0_SCHMITT_TRIGGER_DQ_BIT  16
 #define EMC_PMEMPS0_SCHMITT_TRIGGER_DQ     (0xf << EMC_PMEMPS0_SCHMITT_TRIGGER_DQ_BIT)
#define EMC_PMEMPS0_ENPULL_DQS_BIT          12
 #define EMC_PMEMPS0_ENPULL_DQS             (0xf << EMC_PMEMPS0_ENPULL_DQS_BIT)
#define EMC_PMEMPS0_ENPULL_DQ_BIT           8
 #define EMC_PMEMPS0_ENPULL_DQ              (0xf << EMC_PMEMPS0_ENPULL_DQ_BIT)
#define EMC_PMEMPS0_PULLUP_DQS_BIT          4
 #define EMC_PMEMPS0_PULLUP_DQS             (0xf << EMC_PMEMPS0_PULLUP_DQS_BIT)
#define EMC_PMEMPS0_PULLUP_DQ_BIT           0
 #define EMC_PMEMPS0_PULLUP_DQ              (0xf << EMC_PMEMPS0_PULLUP_DQ_BIT)

#define EMC_PMEMPS1_INEDQS_BIT               28
 #define EMC_PMEMPS1_INEDQS                  (0xf << EMC_PMEMPS1_INEDQS_BIT)
#define EMC_PMEMPS1_INEDQ_BIT                24
 #define EMC_PMEMPS1_INEDQ                   (0xf << EMC_PMEMPS1_INEDQ_BIT)
#define EMC_PMEMPS1_SSTL_MODE                (1 << 16)
#define EMC_PMEMPS1_STRENGTH_DQS_BIT         8
 #define EMC_PMEMPS1_STRENGTH_DQS_FULL       (0xff << EMC_PMEMPS1_STRENGTH_DQS_BIT)
#define EMC_PMEMPS1_STRENGTH_DQ_BIT          0
 #define EMC_PMEMPS1_STRENGTH_DQ_FULL        (0xff << EMC_PMEMPS1_STRENGTH_DQ_BIT)

#define EMC_PMEMPS2_STRENGTH_CKO_BIT         18
#define EMC_PMEMPS2_STRENGTH_CKE_BIT         16
#define EMC_PMEMPS2_STRENGTH_ADDR_BIT        14
#define EMC_PMEMPS2_STRENGTH_DM3_BIT         12
#define EMC_PMEMPS2_STRENGTH_DM2_BIT         10
#define EMC_PMEMPS2_STRENGTH_DM1_BIT         8
#define EMC_PMEMPS2_STRENGTH_DM0_BIT         6
#define EMC_PMEMPS2_STRENGTH_CMD_BIT         4
#define EMC_PMEMPS2_STRENGTH_CS1_BIT         2
#define EMC_PMEMPS2_STRENGTH_CS0_BIT         0

#define EMC_PMEMPS2_STRENGTH_ALL_FULL        ((1 << 20) - 1)

#define STRENGTH_SSTL18_REDUCED              1
#define STRENGTH_SSTL18_FULL                 3
#define STRENGTH_SSTL2_REDUCED               0
#define STRENGTH_SSTL2_FULL                  2
#define STRENGTH_LPDDR_REDUCED               0
#define STRENGTH_LPDDR_FULL                  3
#define STRENGTH_LVTTL_12MA_REDUCED          0
#define STRENGTH_LVTTL_16MA_REDUCED          1
#define STRENGTH_LVTTL_24MA_FULL             2
#define STRENGTH_LVTTL_30MA_FULL             3

/*************************************************************************
 * NEMC (External Normal Memory Controller)
 *************************************************************************/
#define NEMC_BCR		(NEMC_BASE + 0x0)  /* BCR */

#define NEMC_SMCR1	(NEMC_BASE + 0x14)  /* Static Memory Control Register 1 */
#define NEMC_SMCR2	(NEMC_BASE + 0x18)  /* Static Memory Control Register 2 */
#define NEMC_SMCR3	(NEMC_BASE + 0x1c)  /* Static Memory Control Register 3 */
#define NEMC_SMCR4	(NEMC_BASE + 0x20)  /* Static Memory Control Register 4 */
#define NEMC_SMCR5	(NEMC_BASE + 0x24)  /* Static Memory Control Register 5 */
#define NEMC_SMCR6	(NEMC_BASE + 0x28)  /* Static Memory Control Register 6 */
#define NEMC_SACR1	(NEMC_BASE + 0x34)  /* Static Memory Bank 1 Addr Config Reg */
#define NEMC_SACR2	(NEMC_BASE + 0x38)  /* Static Memory Bank 2 Addr Config Reg */
#define NEMC_SACR3	(NEMC_BASE + 0x3c)  /* Static Memory Bank 3 Addr Config Reg */
#define NEMC_SACR4	(NEMC_BASE + 0x40)  /* Static Memory Bank 4 Addr Config Reg */
#define NEMC_SACR5	(NEMC_BASE + 0x44)  /* Static Memory Bank 5 Addr Config Reg */
#define NEMC_SACR6	(NEMC_BASE + 0x48)  /* Static Memory Bank 6 Addr Config Reg */

#define NEMC_NFCSR	(NEMC_BASE + 0x050) /* NAND Flash Control/Status Register */

#define REG_NEMC_BCR	REG32(NEMC_BCR)
#define REG_NEMC_SMCR1	REG32(NEMC_SMCR1)
#define REG_NEMC_SMCR2	REG32(NEMC_SMCR2)
#define REG_NEMC_SMCR3	REG32(NEMC_SMCR3)
#define REG_NEMC_SMCR4	REG32(NEMC_SMCR4)
#define REG_NEMC_SMCR5	REG32(NEMC_SMCR5)
#define REG_NEMC_SMCR6	REG32(NEMC_SMCR6)
#define REG_NEMC_SACR1	REG32(NEMC_SACR1)
#define REG_NEMC_SACR2	REG32(NEMC_SACR2)
#define REG_NEMC_SACR3	REG32(NEMC_SACR3)
#define REG_NEMC_SACR4	REG32(NEMC_SACR4)
#define REG_NEMC_SACR5	REG32(NEMC_SACR5)
#define REG_NEMC_SACR6	REG32(NEMC_SACR6)


#define REG_NEMC_NFCSR	REG32(NEMC_NFCSR)


/* Bus Control Register */
#define NEMC_BCR_BT_SEL_BIT      30
#define NEMC_BCR_BT_SEL_MASK     (0x3 << NEMC_BCR_BT_SEL_BIT)
#define NEMC_BCR_PK_SEL          (1 << 24)
#define NEMC_BCR_BSR_MASK          (1 << 2)  /* Nand and SDRAM Bus Share Select: 0, share; 1, unshare */
  #define NEMC_BCR_BSR_SHARE       (0 << 2)
  #define NEMC_BCR_BSR_UNSHARE     (1 << 2)
#define NEMC_BCR_BRE             (1 << 1)
#define NEMC_BCR_ENDIAN          (1 << 0)

/* Static Memory Control Register */
#define NEMC_SMCR_STRV_BIT	24
#define NEMC_SMCR_STRV_MASK	(0x0f << NEMC_SMCR_STRV_BIT)
#define NEMC_SMCR_TAW_BIT	20
#define NEMC_SMCR_TAW_MASK	(0x0f << NEMC_SMCR_TAW_BIT)
#define NEMC_SMCR_TBP_BIT	16
#define NEMC_SMCR_TBP_MASK	(0x0f << NEMC_SMCR_TBP_BIT)
#define NEMC_SMCR_TAH_BIT	12
#define NEMC_SMCR_TAH_MASK	(0x07 << NEMC_SMCR_TAH_BIT)
#define NEMC_SMCR_TAS_BIT	8
#define NEMC_SMCR_TAS_MASK	(0x07 << NEMC_SMCR_TAS_BIT)
#define NEMC_SMCR_BW_BIT		6
#define NEMC_SMCR_BW_MASK	(0x03 << NEMC_SMCR_BW_BIT)
  #define NEMC_SMCR_BW_8BIT	(0 << NEMC_SMCR_BW_BIT)
  #define NEMC_SMCR_BW_16BIT	(1 << NEMC_SMCR_BW_BIT)
  #define NEMC_SMCR_BW_32BIT	(2 << NEMC_SMCR_BW_BIT)
#define NEMC_SMCR_BCM		(1 << 3)
#define NEMC_SMCR_BL_BIT		1
#define NEMC_SMCR_BL_MASK	(0x03 << NEMC_SMCR_BL_BIT)
  #define NEMC_SMCR_BL_4		(0 << NEMC_SMCR_BL_BIT)
  #define NEMC_SMCR_BL_8		(1 << NEMC_SMCR_BL_BIT)
  #define NEMC_SMCR_BL_16	(2 << NEMC_SMCR_BL_BIT)
  #define NEMC_SMCR_BL_32	(3 << NEMC_SMCR_BL_BIT)
#define NEMC_SMCR_SMT		(1 << 0)

/* Static Memory Bank Addr Config Reg */
#define NEMC_SACR_BASE_BIT	8
#define NEMC_SACR_BASE_MASK	(0xff << NEMC_SACR_BASE_BIT)
#define NEMC_SACR_MASK_BIT	0
#define NEMC_SACR_MASK_MASK	(0xff << NEMC_SACR_MASK_BIT)

/* NAND Flash Control/Status Register */
#define NEMC_NFCSR_NFCE4		(1 << 7) /* NAND Flash Enable */
#define NEMC_NFCSR_NFE4		(1 << 6) /* NAND Flash FCE# Assertion Enable */
#define NEMC_NFCSR_NFCE3		(1 << 5)
#define NEMC_NFCSR_NFE3		(1 << 4)
#define NEMC_NFCSR_NFCE2		(1 << 3)
#define NEMC_NFCSR_NFE2		(1 << 2)
#define NEMC_NFCSR_NFCE1		(1 << 1)
#define NEMC_NFCSR_NFE1		(1 << 0)

/*************************************************************************
 * DDRC (DDR Controller)
 *************************************************************************/
#define DDR_MEM_PHY_BASE	0x20000000

#define DDRC_ST		(DDRC_BASE + 0x0) /* DDR Status Register */
#define DDRC_CFG	(DDRC_BASE + 0x4) /* DDR Configure Register */
#define DDRC_CTRL	(DDRC_BASE + 0x8) /* DDR Control Register */
#define DDRC_LMR	(DDRC_BASE + 0xc) /* DDR Load-Mode-Register */
#define DDRC_TIMING1	(DDRC_BASE + 0x10) /* DDR Timing Config Register 1 */
#define DDRC_TIMING2	(DDRC_BASE + 0x14) /* DDR Timing Config Register 2 */
#define DDRC_REFCNT	(DDRC_BASE + 0x18) /* DDR  Auto-Refresh Counter */
#define DDRC_DQS	(DDRC_BASE + 0x1c) /* DDR DQS Delay Control Register */
#define DDRC_DQS_ADJ	(DDRC_BASE + 0x20) /* DDR DQS Delay Adjust Register */
#define DDRC_MMAP0	(DDRC_BASE + 0x24) /* DDR Memory Map Config Register */
#define DDRC_MMAP1	(DDRC_BASE + 0x28) /* DDR Memory Map Config Register */
#define DDRC_MDELAY	(DDRC_BASE + 0x2c) /* DDR Memory Map Config Register */

/* DDRC Register */
#define REG_DDRC_ST		REG32(DDRC_ST)
#define REG_DDRC_CFG		REG32(DDRC_CFG)
#define REG_DDRC_CTRL		REG32(DDRC_CTRL)
#define REG_DDRC_LMR		REG32(DDRC_LMR)
#define REG_DDRC_TIMING1	REG32(DDRC_TIMING1)
#define REG_DDRC_TIMING2	REG32(DDRC_TIMING2)
#define REG_DDRC_REFCNT		REG32(DDRC_REFCNT)
#define REG_DDRC_DQS		REG32(DDRC_DQS)
#define REG_DDRC_DQS_ADJ	REG32(DDRC_DQS_ADJ)
#define REG_DDRC_MMAP0		REG32(DDRC_MMAP0)
#define REG_DDRC_MMAP1		REG32(DDRC_MMAP1)
#define REG_DDRC_MDELAY		REG32(DDRC_MDELAY)

/* DDRC Status Register */
#define DDRC_ST_ENDIAN	(1 << 7) /* 0 Little data endian
					    1 Big data endian */
#define DDRC_ST_DPDN		(1 << 5) /* 0 DDR memory is NOT in deep-power-down state
					    1 DDR memory is in deep-power-down state */
#define DDRC_ST_PDN		(1 << 4) /* 0 DDR memory is NOT in power-down state
					    1 DDR memory is in power-down state */
#define DDRC_ST_AREF		(1 << 3) /* 0 DDR memory is NOT in auto-refresh state
					    1 DDR memory is in auto-refresh state */
#define DDRC_ST_SREF		(1 << 2) /* 0 DDR memory is NOT in self-refresh state
					    1 DDR memory is in self-refresh state */
#define DDRC_ST_CKE1		(1 << 1) /* 0 CKE1 Pin is low
					    1 CKE1 Pin is high */
#define DDRC_ST_CKE0		(1 << 0) /* 0 CKE0 Pin is low
					    1 CKE0 Pin is high */

/* DDRC Configure Register */
#define DDRC_CFG_MSEL_BIT	16 /* Mask delay select */
#define DDRC_CFG_MSEL_MASK	(0x3 << DDRC_CFG_MSEL_BIT)
  #define DDRC_CFG_MSEL_0	(0 << DDRC_CFG_MSEL_BIT) /* 00 No delay */
  #define DDRC_CFG_MSEL_1	(1 << DDRC_CFG_MSEL_BIT) /* 01 delay 1 tCK */
  #define DDRC_CFG_MSEL_2	(2 << DDRC_CFG_MSEL_BIT) /* 10 delay 2 tCK */
  #define DDRC_CFG_MSEL_3	(3 << DDRC_CFG_MSEL_BIT) /* 11 delay 3 tCK */

#define DDRC_CFG_MPRT		(1 << 15)  /* mem protect */

#define DDRC_CFG_ROW1_BIT	27 /* Row Address width. */
#define DDRC_CFG_COL1_BIT	25 /* Row Address width. */
#define DDRC_CFG_BA1		(1 << 24)
#define DDRC_CFG_IMBA		(1 << 23)
#define DDRC_CFG_BTRUN		(1 << 21)

#define DDRC_CFG_TYPE_BIT	12
#define DDRC_CFG_TYPE_MASK	(0x7 << DDRC_CFG_TYPE_BIT)
#define DDRC_CFG_TYPE_DDR1	(2 << DDRC_CFG_TYPE_BIT)
#define DDRC_CFG_TYPE_MDDR	(3 << DDRC_CFG_TYPE_BIT)
#define DDRC_CFG_TYPE_DDR2	(4 << DDRC_CFG_TYPE_BIT)

#define DDRC_CFG_ROW_BIT	10 /* Row Address width. */
#define DDRC_CFG_ROW_MASK	(0x3 << DDRC_CFG_ROW_BIT)
  #define DDRC_CFG_ROW_13	(0 << DDRC_CFG_ROW_BIT) /* 13-bit row address is used */
  #define DDRC_CFG_ROW_14	(1 << DDRC_CFG_ROW_BIT) /* 14-bit row address is used */

#define DDRC_CFG_COL_BIT	8 /* Column Address width.
				     Specify the Column address width of external DDR. */
#define DDRC_CFG_COL_MASK	(0x3 << DDRC_CFG_COL_BIT)
  #define DDRC_CFG_COL_9	(0 << DDRC_CFG_COL_BIT) /* 9-bit Column address is used */
  #define DDRC_CFG_COL_10	(1 << DDRC_CFG_COL_BIT) /* 10-bit Column address is used */

#define DDRC_CFG_CS1EN	(1 << 7) /* 0 DDR Pin CS1 un-used
					    1 There're DDR memory connected to CS1 */
#define DDRC_CFG_CS0EN	(1 << 6) /* 0 DDR Pin CS0 un-used
					    1 There're DDR memory connected to CS0 */

#define DDRC_CFG_TSEL_BIT	18 /* Read delay select */
#define DDRC_CFG_TSEL_MASK	(0x3 << DDRC_CFG_TSEL_BIT)
#define DDRC_CFG_TSEL_0	(0 << DDRC_CFG_TSEL_BIT) /* No delay */
#define DDRC_CFG_TSEL_1	(1 << DDRC_CFG_TSEL_BIT) /* delay 1 tCK */
#define DDRC_CFG_TSEL_2	(2 << DDRC_CFG_TSEL_BIT) /* delay 2 tCK */
#define DDRC_CFG_TSEL_3	(3 << DDRC_CFG_TSEL_BIT) /* delay 3 tCK */

#define DDRC_CFG_CL_BIT	2 /* CAS Latency */
#define DDRC_CFG_CL_MASK	(0xf << DDRC_CFG_CL_BIT)
#define DDRC_CFG_CL_3		(0 << DDRC_CFG_CL_BIT) /* CL = 3 tCK */
#define DDRC_CFG_CL_4		(1 << DDRC_CFG_CL_BIT) /* CL = 4 tCK */
#define DDRC_CFG_CL_5		(2 << DDRC_CFG_CL_BIT) /* CL = 5 tCK */
#define DDRC_CFG_CL_6		(3 << DDRC_CFG_CL_BIT) /* CL = 6 tCK */

#define DDRC_CFG_BA		(1 << 1) /* 0 4 bank device, Pin ba[1:0] valid, ba[2] un-used
					    1 8 bank device, Pin ba[2:0] valid*/
#define DDRC_CFG_DW		(1 << 0) /*0 External memory data width is 16-bit
					   1 External memory data width is 32-bit */

/* DDRC Control Register */
#define DDRC_CTRL_ACTPD	(1 << 15) /* 0 Precharge all banks before entering power-down
					     1 Do not precharge banks before entering power-down */
#define DDRC_CTRL_PDT_BIT	12 /* Power-Down Timer */
#define DDRC_CTRL_PDT_MASK	(0x7 << DDRC_CTRL_PDT_BIT)
  #define DDRC_CTRL_PDT_DIS	(0 << DDRC_CTRL_PDT_BIT) /* power-down disabled */
  #define DDRC_CTRL_PDT_8	(1 << DDRC_CTRL_PDT_BIT) /* Enter power-down after 8 tCK idle */
  #define DDRC_CTRL_PDT_16	(2 << DDRC_CTRL_PDT_BIT) /* Enter power-down after 16 tCK idle */
  #define DDRC_CTRL_PDT_32	(3 << DDRC_CTRL_PDT_BIT) /* Enter power-down after 32 tCK idle */
  #define DDRC_CTRL_PDT_64	(4 << DDRC_CTRL_PDT_BIT) /* Enter power-down after 64 tCK idle */
  #define DDRC_CTRL_PDT_128	(5 << DDRC_CTRL_PDT_BIT) /* Enter power-down after 128 tCK idle */

#define DDRC_CTRL_PRET_BIT	8 /* Precharge Timer */
#define DDRC_CTRL_PRET_MASK	(0x7 << DDRC_CTRL_PRET_BIT) /*  */
  #define DDRC_CTRL_PRET_DIS	(0 << DDRC_CTRL_PRET_BIT) /* PRET function Disabled */
  #define DDRC_CTRL_PRET_8	(1 << DDRC_CTRL_PRET_BIT) /* Precharge active bank after 8 tCK idle */
  #define DDRC_CTRL_PRET_16	(2 << DDRC_CTRL_PRET_BIT) /* Precharge active bank after 16 tCK idle */
  #define DDRC_CTRL_PRET_32	(3 << DDRC_CTRL_PRET_BIT) /* Precharge active bank after 32 tCK idle */
  #define DDRC_CTRL_PRET_64	(4 << DDRC_CTRL_PRET_BIT) /* Precharge active bank after 64 tCK idle */
  #define DDRC_CTRL_PRET_128	(5 << DDRC_CTRL_PRET_BIT) /* Precharge active bank after 128 tCK idle */

#define DDRC_CTRL_DPD		(1 << 6) /* 1 Drive external DDR device entering self-refresh mode */

#define DDRC_CTRL_SR		(1 << 5) /* 1 Drive external DDR device entering self-refresh mode
					    0 Drive external DDR device exiting self-refresh mode */
#define DDRC_CTRL_UNALIGN	(1 << 4) /* 0 Disable unaligned transfer on AXI BUS
					    1 Enable unaligned transfer on AXI BUS */
#define DDRC_CTRL_ALH		(1 << 3) /* Advanced Latency Hiding:
					    0 Disable ALH
					    1 Enable ALH */
#define DDRC_CTRL_RDC		(1 << 2) /* 0 dclk clock frequency is lower than 60MHz
					    1 dclk clock frequency is higher than 60MHz */
#define DDRC_CTRL_CKE		(1 << 1) /* 0 Not set CKE Pin High
					    1 Set CKE Pin HIGH */
#define DDRC_CTRL_RESET	(1 << 0) /* 0 End resetting ddrc_controller
					    1 Resetting ddrc_controller */


/* DDRC Load-Mode-Register */
#define DDRC_LMR_DDR_ADDR_BIT	16 /* When performing a DDR command, DDRC_ADDR[13:0]
					      corresponding to external DDR address Pin A[13:0] */
#define DDRC_LMR_DDR_ADDR_MASK	(0xff << DDRC_LMR_DDR_ADDR_BIT)

#define DDRC_LMR_BA_BIT		8 /* When performing a DDR command, BA[2:0]
				     corresponding to external DDR address Pin BA[2:0]. */
#define DDRC_LMR_BA_MASK	(0x7 << DDRC_LMR_BA_BIT)
  /* For DDR2 */
  #define DDRC_LMR_BA_MRS	(0 << DDRC_LMR_BA_BIT) /* Mode Register set */
  #define DDRC_LMR_BA_EMRS1	(1 << DDRC_LMR_BA_BIT) /* Extended Mode Register1 set */
  #define DDRC_LMR_BA_EMRS2	(2 << DDRC_LMR_BA_BIT) /* Extended Mode Register2 set */
  #define DDRC_LMR_BA_EMRS3	(3 << DDRC_LMR_BA_BIT) /* Extended Mode Register3 set */
  /* For mobile DDR */
  #define DDRC_LMR_BA_M_MRS	(0 << DDRC_LMR_BA_BIT) /* Mode Register set */
  #define DDRC_LMR_BA_M_EMRS	(2 << DDRC_LMR_BA_BIT) /* Extended Mode Register set */
  #define DDRC_LMR_BA_M_SR	(1 << DDRC_LMR_BA_BIT) /* Status Register set */
  /* For Normal DDR1 */
  #define DDRC_LMR_BA_N_MRS	(0 << DDRC_LMR_BA_BIT) /* Mode Register set */
  #define DDRC_LMR_BA_N_EMRS	(1 << DDRC_LMR_BA_BIT) /* Extended Mode Register set */

#define DDRC_LMR_CMD_BIT	4
#define DDRC_LMR_CMD_MASK	(0x3 << DDRC_LMR_CMD_BIT)
  #define DDRC_LMR_CMD_PREC	(0 << DDRC_LMR_CMD_BIT)/* Precharge one bank/All banks */
  #define DDRC_LMR_CMD_AUREF	(1 << DDRC_LMR_CMD_BIT)/* Auto-Refresh */
  #define DDRC_LMR_CMD_LMR	(2 << DDRC_LMR_CMD_BIT)/* Load Mode Register */

#define DDRC_LMR_START		(1 << 0) /* 0 No command is performed
						    1 On the posedge of START, perform a command
						    defined by CMD field */

/* DDRC Mode Register Set */
#define DDR2_MRS_PD_BIT		10 /* Active power down exit time */
#define DDR2_MRS_PD_MASK	(1 << DDR_MRS_PD_BIT) 
  #define DDR2_MRS_PD_FAST_EXIT	(0 << 10)
  #define DDR2_MRS_PD_SLOW_EXIT	(1 << 10)
#define DDR2_MRS_WR_BIT		9 /* Write Recovery for autoprecharge */
#define DDR2_MRS_WR_MASK	(7 << DDR_MRS_WR_BIT)
#define DDR2_MRS_DLL_RST	(1 << 8) /* DLL Reset */
#define DDR2_MRS_TM_BIT		7        /* Operating Mode */
#define DDR2_MRS_TM_MASK	(1 << DDR_MRS_TM_BIT) 
  #define DDR2_MRS_TM_NORMAL	(0 << DDR_MRS_TM_BIT)
  #define DDR2_MRS_TM_TEST	(1 << DDR_MRS_TM_BIT)
#define DDR_MRS_CAS_BIT		4        /* CAS Latency */
#define DDR_MRS_CAS_MASK	(7 << DDR_MRS_CAS_BIT)
#define DDR_MRS_BT_BIT		3        /* Burst Type */
#define DDR_MRS_BT_MASK		(1 << DDR_MRS_BT_BIT)
  #define DDR_MRS_BT_SEQ	(0 << DDR_MRS_BT_BIT) /* Sequential */
  #define DDR_MRS_BT_INT	(1 << DDR_MRS_BT_BIT) /* Interleave */
#define DDR_MRS_BL_BIT		0        /* Burst Length */
#define DDR_MRS_BL_MASK		(7 << DDR_MRS_BL_BIT)
  #define DDR_MRS_BL_4		(2 << DDR_MRS_BL_BIT)
  #define DDR_MRS_BL_8		(3 << DDR_MRS_BL_BIT)

/* DDR2 Extended Mode Register1 Set */
#define DDR_EMRS1_QOFF		(1<<12) /* 0 Output buffer enabled
					   1 Output buffer disabled */
#define DDR_EMRS1_RDQS_EN	(1<<11) /* 0 Disable
					   1 Enable */
#define DDR_EMRS1_DQS_DIS	(1<<10) /* 0 Enable
					   1 Disable */
#define DDR_EMRS1_OCD_BIT	7 /* Additive Latency 0 -> 6 */
#define DDR_EMRS1_OCD_MASK	(0x7 << DDR_EMRS1_OCD_BIT)
  #define DDR_EMRS1_OCD_EXIT		(0 << DDR_EMRS1_OCD_BIT)
  #define DDR_EMRS1_OCD_D0		(1 << DDR_EMRS1_OCD_BIT)
  #define DDR_EMRS1_OCD_D1		(2 << DDR_EMRS1_OCD_BIT)
  #define DDR_EMRS1_OCD_ADJ		(4 << DDR_EMRS1_OCD_BIT)
  #define DDR_EMRS1_OCD_DFLT		(7 << DDR_EMRS1_OCD_BIT)
#define DDR_EMRS1_AL_BIT	3 /* Additive Latency 0 -> 6 */
#define DDR_EMRS1_AL_MASK	(7 << DDR_EMRS1_AL_BIT)
#define DDR_EMRS1_RTT_BIT	2 /*  */
#define DDR_EMRS1_RTT_MASK	(0x11 << DDR_EMRS1_DIC_BIT) /* Bit 6, Bit 2 */
#define DDR_EMRS1_DIC_BIT	1        /* Output Driver Impedence Control */
#define DDR_EMRS1_DIC_MASK	(1 << DDR_EMRS1_DIC_BIT) /* 100% */
  #define DDR_EMRS1_DIC_NORMAL	(0 << DDR_EMRS1_DIC_BIT) /* 60% */
  #define DDR_EMRS1_DIC_HALF	(1 << DDR_EMRS1_DIC_BIT)
#define DDR_EMRS1_DLL_BIT	0        /* DLL Enable  */
#define DDR_EMRS1_DLL_MASK	(1 << DDR_EMRS1_DLL_BIT)
  #define DDR_EMRS1_DLL_EN	(0 << DDR_EMRS1_DLL_BIT)
  #define DDR_EMRS1_DLL_DIS	(1 << DDR_EMRS1_DLL_BIT)

/* Mobile SDRAM Extended Mode Register */
#define DDR_EMRS_DS_BIT		5	/* Driver strength */
#define DDR_EMRS_DS_MASK	(3 << DDR_EMRS_DS_BIT)
  #define DDR_EMRS_DS_FULL	(0 << DDR_EMRS_DS_BIT)	/*Full*/
  #define DDR_EMRS_DS_HALF	(1 << DDR_EMRS_DS_BIT)	/*1/2 Strength*/
  #define DDR_EMRS_DS_QUTR	(2 << DDR_EMRS_DS_BIT)	/*1/4 Strength*/

#define DDR_EMRS_PRSR_BIT	0	/* Partial Array Self Refresh */
#define DDR_EMRS_PRSR_MASK	(7 << DDR_EMRS_PRSR_BIT)
  #define DDR_EMRS_PRSR_ALL	(0 << DDR_EMRS_PRSR_BIT) /*All Banks*/
  #define DDR_EMRS_PRSR_HALF_TL	(1 << DDR_EMRS_PRSR_BIT) /*Half of Total Bank*/
  #define DDR_EMRS_PRSR_QUTR_TL	(2 << DDR_EMRS_PRSR_BIT) /*Quarter of Total Bank*/
  #define DDR_EMRS_PRSR_HALF_B0	(5 << DDR_EMRS_PRSR_BIT) /*Half of Bank0*/
  #define DDR_EMRS_PRSR_QUTR_B0	(6 << DDR_EMRS_PRSR_BIT) /*Quarter of Bank0*/

/* DDR1 Mode Register */
#define DDR1_MRS_OM_BIT		7        /* Operating Mode */
#define DDR1_MRS_OM_MASK	(0x3f << DDR1_MRS_OM_BIT) 
  #define DDR1_MRS_OM_NORMAL	(0 << DDR1_MRS_OM_BIT)
  #define DDR1_MRS_OM_TEST	(1 << DDR1_MRS_OM_BIT)
  #define DDR1_MRS_OM_DLLRST	(2 << DDR1_MRS_OM_BIT)
#if 0
#define DDR1_MRS_CAS_BIT	4        /* CAS Latency */
#define DDR1_MRS_CAS_MASK	(7 << DDR1_MRS_CAS_BIT)
#define DDR1_MRS_BT_BIT		3        /* Burst Type */
#define DDR1_MRS_BT_MASK	(1 << DDR1_MRS_BT_BIT)
  #define DDR1_MRS_BT_SEQ	(0 << DDR1_MRS_BT_BIT) /* Sequential */
  #define DDR1_MRS_BT_INT	(1 << DDR1_MRS_BT_BIT) /* Interleave */
#define DDR1_MRS_BL_BIT		0        /* Burst Length */
#define DDR1_MRS_BL_MASK	(7 << DDR1_MRS_BL_BIT)
  #define DDR1_MRS_BL_4		(2 << DDR1_MRS_BL_BIT)
  #define DDR1_MRS_BL_8		(3 << DDR1_MRS_BL_BIT)
#endif
/* DDR1 Extended Mode Register */
#define DDR1_EMRS_OM_BIT	2	/* Partial Array Self Refresh */
#define DDR1_EMRS_OM_MASK	(0x3ff << DDR1_EMRS_OM_BIT)
  #define DDR1_EMRS_OM_NORMAL	(0 << DDR1_EMRS_OM_BIT) /*All Banks*/

#define DDR1_EMRS_DS_BIT	1	/* Driver strength */
#define DDR1_EMRS_DS_MASK	(1 << DDR1_EMRS_DS_BIT)
  #define DDR1_EMRS_DS_FULL	(0 << DDR1_EMRS_DS_BIT)	/*Full*/
  #define DDR1_EMRS_DS_HALF	(1 << DDR1_EMRS_DS_BIT)	/*1/2 Strength*/

#define DDR1_EMRS_DLL_BIT	0	/* Driver strength */
#define DDR1_EMRS_DLL_MASK	(1 << DDR1_EMRS_DLL_BIT)
  #define DDR1_EMRS_DLL_EN	(0 << DDR1_EMRS_DLL_BIT)	/*Full*/
  #define DDR1_EMRS_DLL_DIS	(1 << DDR1_EMRS_DLL_BIT)	/*1/2 Strength*/

/* DDRC Timing Config Register 1 */
#define DDRC_TIMING1_TRAS_BIT 	28 /* ACTIVE to PRECHARGE command period (2 * tRAS + 1) */
#define DDRC_TIMING1_TRAS_MASK 	(0xf << DDRC_TIMING1_TRAS_BIT)

#define DDRC_TIMING1_TRTP_BIT		24 /* READ to PRECHARGE command period. */
#define DDRC_TIMING1_TRTP_MASK	(0x3 << DDRC_TIMING1_TRTP_BIT)

#define DDRC_TIMING1_TRP_BIT		20 /* PRECHARGE command period. */
#define DDRC_TIMING1_TRP_MASK 	(0x7 << DDRC_TIMING1_TRP_BIT)

#define DDRC_TIMING1_TRCD_BIT		16 /* ACTIVE to READ or WRITE command period. */
#define DDRC_TIMING1_TRCD_MASK	(0x7 << DDRC_TIMING1_TRCD_BIT)

#define DDRC_TIMING1_TRC_BIT 		12 /* ACTIVE to ACTIVE command period. */
#define DDRC_TIMING1_TRC_MASK 	(0xf << DDRC_TIMING1_TRC_BIT)

#define DDRC_TIMING1_TRRD_BIT		8 /* ACTIVE bank A to ACTIVE bank B command period. */
#define DDRC_TIMING1_TRRD_MASK	(0x3 << DDRC_TIMING1_TRRD_BIT)
#define DDRC_TIMING1_TRRD_DISABLE	(0 << DDRC_TIMING1_TRRD_BIT)
#define DDRC_TIMING1_TRRD_2		(1 << DDRC_TIMING1_TRRD_BIT)
#define DDRC_TIMING1_TRRD_3		(2 << DDRC_TIMING1_TRRD_BIT)
#define DDRC_TIMING1_TRRD_4		(3 << DDRC_TIMING1_TRRD_BIT)

#define DDRC_TIMING1_TWR_BIT 		4 /* WRITE Recovery Time defined by register MR of DDR2 memory */
#define DDRC_TIMING1_TWR_MASK		(0x7 << DDRC_TIMING1_TWR_BIT)
  #define DDRC_TIMING1_TWR_1		(0 << DDRC_TIMING1_TWR_BIT)
  #define DDRC_TIMING1_TWR_2		(1 << DDRC_TIMING1_TWR_BIT)
  #define DDRC_TIMING1_TWR_3		(2 << DDRC_TIMING1_TWR_BIT)
  #define DDRC_TIMING1_TWR_4		(3 << DDRC_TIMING1_TWR_BIT)
  #define DDRC_TIMING1_TWR_5		(4 << DDRC_TIMING1_TWR_BIT)
  #define DDRC_TIMING1_TWR_6		(5 << DDRC_TIMING1_TWR_BIT)

#define DDRC_TIMING1_TWTR_BIT		0 /* WRITE to READ command delay. */
#define DDRC_TIMING1_TWTR_MASK	(0x3 << DDRC_TIMING1_TWTR_BIT)
  #define DDRC_TIMING1_TWTR_1		(0 << DDRC_TIMING1_TWTR_BIT)
  #define DDRC_TIMING1_TWTR_2		(1 << DDRC_TIMING1_TWTR_BIT)
  #define DDRC_TIMING1_TWTR_3		(2 << DDRC_TIMING1_TWTR_BIT)
  #define DDRC_TIMING1_TWTR_4		(3 << DDRC_TIMING1_TWTR_BIT)

/* DDRC Timing Config Register 2 */
#define DDRC_TIMING2_TRFC_BIT         12 /* AUTO-REFRESH command period. */
#define DDRC_TIMING2_TRFC_MASK        (0xf << DDRC_TIMING2_TRFC_BIT)
#define DDRC_TIMING2_TMINSR_BIT       8  /* Minimum Self-Refresh / Deep-Power-Down time */
#define DDRC_TIMING2_TMINSR_MASK      (0xf << DDRC_TIMING2_TMINSR_BIT)
#define DDRC_TIMING2_TXP_BIT          4  /* EXIT-POWER-DOWN to next valid command period. */
#define DDRC_TIMING2_TXP_MASK         (0x7 << DDRC_TIMING2_TXP_BIT)
#define DDRC_TIMING2_TMRD_BIT         0  /* Load-Mode-Register to next valid command period. */
#define DDRC_TIMING2_TMRD_MASK        (0x3 << DDRC_TIMING2_TMRD_BIT)

/* DDRC  Auto-Refresh Counter */
#define DDRC_REFCNT_CON_BIT           16 /* Constant value used to compare with CNT value. */
#define DDRC_REFCNT_CON_MASK          (0xff << DDRC_REFCNT_CON_BIT)
#define DDRC_REFCNT_CNT_BIT           8  /* 8-bit counter */
#define DDRC_REFCNT_CNT_MASK          (0xff << DDRC_REFCNT_CNT_BIT)
#define DDRC_REFCNT_CLKDIV_BIT        1  /* Clock Divider for auto-refresh counter. */
#define DDRC_REFCNT_CLKDIV_MASK       (0x7 << DDRC_REFCNT_CLKDIV_BIT)
#define DDRC_REFCNT_REF_EN            (1 << 0) /* Enable Refresh Counter */

/* DDRC DQS Delay Control Register */
#define DDRC_DQS_ERROR                (1 << 29) /* ahb_clk Delay Detect ERROR, read-only. */
#define DDRC_DQS_READY                (1 << 28) /* ahb_clk Delay Detect READY, read-only. */
#define DDRC_DQS_AUTO                 (1 << 23) /* Hardware auto-detect & set delay line */
#define DDRC_DQS_DET                  (1 << 24) /* Start delay detecting. */
#define DDRC_DQS_CLKD_BIT             16 /* CLKD is reference value for setting WDQS and RDQS.*/
#define DDRC_DQS_CLKD_MASK            (0x7f << DDRC_DQS_CLKD_BIT) 
#define DDRC_DQS_WDQS_BIT             8  /* Set delay element number to write DQS delay-line. */
#define DDRC_DQS_WDQS_MASK            (0x3f << DDRC_DQS_WDQS_BIT) 
#define DDRC_DQS_RDQS_BIT             0  /* Set delay element number to read DQS delay-line. */
#define DDRC_DQS_RDQS_MASK            (0x3f << DDRC_DQS_RDQS_BIT) 

/* DDRC DQS Delay Adjust Register */
#define DDRC_DQS_ADJWDQS_BIT          8 /* The adjust value for WRITE DQS delay */
#define DDRC_DQS_ADJWDQS_MASK         (0x1f << DDRC_DQS_ADJWDQS_BIT)
#define DDRC_DQS_ADJRDQS_BIT          0 /* The adjust value for READ DQS delay */
#define DDRC_DQS_ADJRDQS_MASK         (0x1f << DDRC_DQS_ADJRDQS_BIT)

/* DDRC Memory Map Config Register */
#define DDRC_MMAP_BASE_BIT            8 /* base address */
#define DDRC_MMAP_BASE_MASK           (0xff << DDRC_MMAP_BASE_BIT)
#define DDRC_MMAP_MASK_BIT            0 /* address mask */
#define DDRC_MMAP_MASK_MASK           (0xff << DDRC_MMAP_MASK_BIT)         

#define DDRC_MMAP0_BASE		     (0x20 << DDRC_MMAP_BASE_BIT)
#define DDRC_MMAP1_BASE_64M	(0x24 << DDRC_MMAP_BASE_BIT) /*when bank0 is 128M*/
#define DDRC_MMAP1_BASE_128M	(0x28 << DDRC_MMAP_BASE_BIT) /*when bank0 is 128M*/
#define DDRC_MMAP1_BASE_256M	(0x30 << DDRC_MMAP_BASE_BIT) /*when bank0 is 128M*/

#define DDRC_MMAP_MASK_64_64	(0xfc << DDRC_MMAP_MASK_BIT)  /*mask for two 128M SDRAM*/
#define DDRC_MMAP_MASK_128_128	(0xf8 << DDRC_MMAP_MASK_BIT)  /*mask for two 128M SDRAM*/
#define DDRC_MMAP_MASK_256_256	(0xf0 << DDRC_MMAP_MASK_BIT)  /*mask for two 128M SDRAM*/



#define DDRC_MDELAY_MAUTO_BIT (6)
#define DDRC_MDELAY_MAUTO  (1 << DDRC_MDELAY_MAUTO_BIT)  
/*************************************************************************
 * CIM
 *************************************************************************/
#define	CIM_CFG			(CIM_BASE + 0x0000)
#define	CIM_CTRL		(CIM_BASE + 0x0004)
#define	CIM_STATE		(CIM_BASE + 0x0008)
#define	CIM_IID			(CIM_BASE + 0x000C)
#define	CIM_RXFIFO		(CIM_BASE + 0x0010)
#define	CIM_DA			(CIM_BASE + 0x0020)
#define	CIM_FA			(CIM_BASE + 0x0024)
#define	CIM_FID			(CIM_BASE + 0x0028)
#define	CIM_CMD			(CIM_BASE + 0x002C)

#define	REG_CIM_CFG		REG32(CIM_CFG)
#define	REG_CIM_CTRL		REG32(CIM_CTRL)
#define	REG_CIM_STATE		REG32(CIM_STATE)
#define	REG_CIM_IID		REG32(CIM_IID)
#define	REG_CIM_RXFIFO		REG32(CIM_RXFIFO)
#define	REG_CIM_DA		REG32(CIM_DA)
#define	REG_CIM_FA		REG32(CIM_FA)
#define	REG_CIM_FID		REG32(CIM_FID)
#define	REG_CIM_CMD		REG32(CIM_CMD)

/* CIM Configuration Register  (CIM_CFG) */

#define	CIM_CFG_INV_DAT		(1 << 15)
#define	CIM_CFG_VSP		(1 << 14)
#define	CIM_CFG_HSP		(1 << 13)
#define	CIM_CFG_PCP		(1 << 12)
#define	CIM_CFG_DUMMY_ZERO	(1 << 9)
#define	CIM_CFG_EXT_VSYNC	(1 << 8)
#define	CIM_CFG_PACK_BIT	4
#define	CIM_CFG_PACK_MASK	(0x7 << CIM_CFG_PACK_BIT)
  #define CIM_CFG_PACK_0	  (0 << CIM_CFG_PACK_BIT)
  #define CIM_CFG_PACK_1	  (1 << CIM_CFG_PACK_BIT)
  #define CIM_CFG_PACK_2	  (2 << CIM_CFG_PACK_BIT)
  #define CIM_CFG_PACK_3	  (3 << CIM_CFG_PACK_BIT)
  #define CIM_CFG_PACK_4	  (4 << CIM_CFG_PACK_BIT)
  #define CIM_CFG_PACK_5	  (5 << CIM_CFG_PACK_BIT)
  #define CIM_CFG_PACK_6	  (6 << CIM_CFG_PACK_BIT)
  #define CIM_CFG_PACK_7	  (7 << CIM_CFG_PACK_BIT)
#define	CIM_CFG_DSM_BIT		0
#define	CIM_CFG_DSM_MASK	(0x3 << CIM_CFG_DSM_BIT)
  #define CIM_CFG_DSM_CPM	  (0 << CIM_CFG_DSM_BIT) /* CCIR656 Progressive Mode */
  #define CIM_CFG_DSM_CIM	  (1 << CIM_CFG_DSM_BIT) /* CCIR656 Interlace Mode */
  #define CIM_CFG_DSM_GCM	  (2 << CIM_CFG_DSM_BIT) /* Gated Clock Mode */
  #define CIM_CFG_DSM_NGCM	  (3 << CIM_CFG_DSM_BIT) /* Non-Gated Clock Mode */

/* CIM Control Register  (CIM_CTRL) */

#define	CIM_CTRL_MCLKDIV_BIT	24
#define	CIM_CTRL_MCLKDIV_MASK	(0xff << CIM_CTRL_MCLKDIV_BIT)
#define	CIM_CTRL_FRC_BIT	16
#define	CIM_CTRL_FRC_MASK	(0xf << CIM_CTRL_FRC_BIT)
  #define CIM_CTRL_FRC_1	  (0x0 << CIM_CTRL_FRC_BIT) /* Sample every frame */
  #define CIM_CTRL_FRC_2	  (0x1 << CIM_CTRL_FRC_BIT) /* Sample 1/2 frame */
  #define CIM_CTRL_FRC_3	  (0x2 << CIM_CTRL_FRC_BIT) /* Sample 1/3 frame */
  #define CIM_CTRL_FRC_4	  (0x3 << CIM_CTRL_FRC_BIT) /* Sample 1/4 frame */
  #define CIM_CTRL_FRC_5	  (0x4 << CIM_CTRL_FRC_BIT) /* Sample 1/5 frame */
  #define CIM_CTRL_FRC_6	  (0x5 << CIM_CTRL_FRC_BIT) /* Sample 1/6 frame */
  #define CIM_CTRL_FRC_7	  (0x6 << CIM_CTRL_FRC_BIT) /* Sample 1/7 frame */
  #define CIM_CTRL_FRC_8	  (0x7 << CIM_CTRL_FRC_BIT) /* Sample 1/8 frame */
  #define CIM_CTRL_FRC_9	  (0x8 << CIM_CTRL_FRC_BIT) /* Sample 1/9 frame */
  #define CIM_CTRL_FRC_10	  (0x9 << CIM_CTRL_FRC_BIT) /* Sample 1/10 frame */
  #define CIM_CTRL_FRC_11	  (0xA << CIM_CTRL_FRC_BIT) /* Sample 1/11 frame */
  #define CIM_CTRL_FRC_12	  (0xB << CIM_CTRL_FRC_BIT) /* Sample 1/12 frame */
  #define CIM_CTRL_FRC_13	  (0xC << CIM_CTRL_FRC_BIT) /* Sample 1/13 frame */
  #define CIM_CTRL_FRC_14	  (0xD << CIM_CTRL_FRC_BIT) /* Sample 1/14 frame */
  #define CIM_CTRL_FRC_15	  (0xE << CIM_CTRL_FRC_BIT) /* Sample 1/15 frame */
  #define CIM_CTRL_FRC_16	  (0xF << CIM_CTRL_FRC_BIT) /* Sample 1/16 frame */
#define	CIM_CTRL_VDDM		(1 << 13)
#define	CIM_CTRL_DMA_SOFM	(1 << 12)
#define	CIM_CTRL_DMA_EOFM	(1 << 11)
#define	CIM_CTRL_DMA_STOPM	(1 << 10)
#define	CIM_CTRL_RXF_TRIGM	(1 << 9)
#define	CIM_CTRL_RXF_OFM	(1 << 8)
#define	CIM_CTRL_RXF_TRIG_BIT	4
#define	CIM_CTRL_RXF_TRIG_MASK	(0x7 << CIM_CTRL_RXF_TRIG_BIT)
  #define CIM_CTRL_RXF_TRIG_4	  (0 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 4 */
  #define CIM_CTRL_RXF_TRIG_8	  (1 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 8 */
  #define CIM_CTRL_RXF_TRIG_12	  (2 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 12 */
  #define CIM_CTRL_RXF_TRIG_16	  (3 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 16 */
  #define CIM_CTRL_RXF_TRIG_20	  (4 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 20 */
  #define CIM_CTRL_RXF_TRIG_24	  (5 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 24 */
  #define CIM_CTRL_RXF_TRIG_28	  (6 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 28 */
  #define CIM_CTRL_RXF_TRIG_32	  (7 << CIM_CTRL_RXF_TRIG_BIT) /* RXFIFO Trigger Value is 32 */
#define	CIM_CTRL_DMA_EN		(1 << 2)
#define	CIM_CTRL_RXF_RST	(1 << 1)
#define	CIM_CTRL_ENA		(1 << 0)

/* CIM State Register  (CIM_STATE) */

#define	CIM_STATE_DMA_SOF	(1 << 6)
#define	CIM_STATE_DMA_EOF	(1 << 5)
#define	CIM_STATE_DMA_STOP	(1 << 4)
#define	CIM_STATE_RXF_OF	(1 << 3)
#define	CIM_STATE_RXF_TRIG	(1 << 2)
#define	CIM_STATE_RXF_EMPTY	(1 << 1)
#define	CIM_STATE_VDD		(1 << 0)

/* CIM DMA Command Register (CIM_CMD) */

#define	CIM_CMD_SOFINT		(1 << 31)
#define	CIM_CMD_EOFINT		(1 << 30)
#define	CIM_CMD_STOP		(1 << 28)
#define	CIM_CMD_LEN_BIT		0
#define	CIM_CMD_LEN_MASK	(0xffffff << CIM_CMD_LEN_BIT)


/*************************************************************************
 * SADC (Smart A/D Controller)
 *************************************************************************/

#define SADC_ENA	(SADC_BASE + 0x00)  /* ADC Enable Register */
#define SADC_CFG	(SADC_BASE + 0x04)  /* ADC Configure Register */
#define SADC_CTRL	(SADC_BASE + 0x08)  /* ADC Control Register */
#define SADC_STATE	(SADC_BASE + 0x0C)  /* ADC Status Register*/
#define SADC_SAMETIME	(SADC_BASE + 0x10)  /* ADC Same Point Time Register */
#define SADC_WAITTIME	(SADC_BASE + 0x14)  /* ADC Wait Time Register */
#define SADC_TSDAT	(SADC_BASE + 0x18)  /* ADC Touch Screen Data Register */
#define SADC_BATDAT	(SADC_BASE + 0x1C)  /* ADC PBAT Data Register */
#define SADC_SADDAT	(SADC_BASE + 0x20)  /* ADC SADCIN Data Register */

#define REG_SADC_ENA		REG8(SADC_ENA)
#define REG_SADC_CFG		REG32(SADC_CFG)
#define REG_SADC_CTRL		REG8(SADC_CTRL)
#define REG_SADC_STATE		REG8(SADC_STATE)
#define REG_SADC_SAMETIME	REG16(SADC_SAMETIME)
#define REG_SADC_WAITTIME	REG16(SADC_WAITTIME)
#define REG_SADC_TSDAT		REG32(SADC_TSDAT)
#define REG_SADC_BATDAT		REG16(SADC_BATDAT)
#define REG_SADC_SADDAT		REG16(SADC_SADDAT)

/* ADC Enable Register */
#define SADC_ENA_ADEN		(1 << 7)  /* Touch Screen Enable */
#define SADC_ENA_TSEN		(1 << 2)  /* Touch Screen Enable */
#define SADC_ENA_PBATEN		(1 << 1)  /* PBAT Enable */
#define SADC_ENA_SADCINEN	(1 << 0)  /* SADCIN Enable */

/* ADC Configure Register */
#define SADC_CFG_CLKOUT_NUM_BIT	16
#define SADC_CFG_CLKOUT_NUM_MASK (0x7 << SADC_CFG_CLKOUT_NUM_BIT)
#define SADC_CFG_TS_DMA		(1 << 15)  /* Touch Screen DMA Enable */
#define SADC_CFG_XYZ_BIT	13  /* XYZ selection */
#define SADC_CFG_XYZ_MASK	(0x3 << SADC_CFG_XYZ_BIT)
  #define SADC_CFG_XY		(0 << SADC_CFG_XYZ_BIT)
  #define SADC_CFG_XYZ		(1 << SADC_CFG_XYZ_BIT)
  #define SADC_CFG_XYZ1Z2	(2 << SADC_CFG_XYZ_BIT)
#define SADC_CFG_SNUM_BIT	10  /* Sample Number */
#define SADC_CFG_SNUM_MASK	(0x7 << SADC_CFG_SNUM_BIT)
  #define SADC_CFG_SNUM_1	(0x0 << SADC_CFG_SNUM_BIT)
  #define SADC_CFG_SNUM_2	(0x1 << SADC_CFG_SNUM_BIT)
  #define SADC_CFG_SNUM_3	(0x2 << SADC_CFG_SNUM_BIT)
  #define SADC_CFG_SNUM_4	(0x3 << SADC_CFG_SNUM_BIT)
  #define SADC_CFG_SNUM_5	(0x4 << SADC_CFG_SNUM_BIT)
  #define SADC_CFG_SNUM_6	(0x5 << SADC_CFG_SNUM_BIT)
  #define SADC_CFG_SNUM_8	(0x6 << SADC_CFG_SNUM_BIT)
  #define SADC_CFG_SNUM_9	(0x7 << SADC_CFG_SNUM_BIT)
#define SADC_CFG_CLKDIV_BIT	5  /* AD Converter frequency clock divider */
#define SADC_CFG_CLKDIV_MASK	(0x1f << SADC_CFG_CLKDIV_BIT)
#define SADC_CFG_PBAT_HIGH	(0 << 4)  /* PBAT >= 2.5V */
#define SADC_CFG_PBAT_LOW	(1 << 4)  /* PBAT < 2.5V */
#define SADC_CFG_CMD_BIT	0  /* ADC Command */
#define SADC_CFG_CMD_MASK	(0xf << SADC_CFG_CMD_BIT)
  #define SADC_CFG_CMD_X_SE	(0x0 << SADC_CFG_CMD_BIT) /* X Single-End */
  #define SADC_CFG_CMD_Y_SE	(0x1 << SADC_CFG_CMD_BIT) /* Y Single-End */
  #define SADC_CFG_CMD_X_DIFF	(0x2 << SADC_CFG_CMD_BIT) /* X Differential */
  #define SADC_CFG_CMD_Y_DIFF	(0x3 << SADC_CFG_CMD_BIT) /* Y Differential */
  #define SADC_CFG_CMD_Z1_DIFF	(0x4 << SADC_CFG_CMD_BIT) /* Z1 Differential */
  #define SADC_CFG_CMD_Z2_DIFF	(0x5 << SADC_CFG_CMD_BIT) /* Z2 Differential */
  #define SADC_CFG_CMD_Z3_DIFF	(0x6 << SADC_CFG_CMD_BIT) /* Z3 Differential */
  #define SADC_CFG_CMD_Z4_DIFF	(0x7 << SADC_CFG_CMD_BIT) /* Z4 Differential */
  #define SADC_CFG_CMD_TP_SE	(0x8 << SADC_CFG_CMD_BIT) /* Touch Pressure */
  #define SADC_CFG_CMD_PBATH_SE	(0x9 << SADC_CFG_CMD_BIT) /* PBAT >= 2.5V */
  #define SADC_CFG_CMD_PBATL_SE	(0xa << SADC_CFG_CMD_BIT) /* PBAT < 2.5V */
  #define SADC_CFG_CMD_SADCIN_SE (0xb << SADC_CFG_CMD_BIT) /* Measure SADCIN */
  #define SADC_CFG_CMD_INT_PEN	(0xc << SADC_CFG_CMD_BIT) /* INT_PEN Enable */

/* ADC Control Register */
#define SADC_CTRL_PENDM		(1 << 4)  /* Pen Down Interrupt Mask */
#define SADC_CTRL_PENUM		(1 << 3)  /* Pen Up Interrupt Mask */
#define SADC_CTRL_TSRDYM	(1 << 2)  /* Touch Screen Data Ready Interrupt Mask */
#define SADC_CTRL_PBATRDYM	(1 << 1)  /* PBAT Data Ready Interrupt Mask */
#define SADC_CTRL_SRDYM		(1 << 0)  /* SADCIN Data Ready Interrupt Mask */

/* ADC Status Register */
#define SADC_STATE_TSBUSY	(1 << 7)  /* TS A/D is working */
#define SADC_STATE_PBATBUSY	(1 << 6)  /* PBAT A/D is working */
#define SADC_STATE_SBUSY	(1 << 5)  /* SADCIN A/D is working */
#define SADC_STATE_PEND		(1 << 4)  /* Pen Down Interrupt Flag */
#define SADC_STATE_PENU		(1 << 3)  /* Pen Up Interrupt Flag */
#define SADC_STATE_TSRDY	(1 << 2)  /* Touch Screen Data Ready Interrupt Flag */
#define SADC_STATE_PBATRDY	(1 << 1)  /* PBAT Data Ready Interrupt Flag */
#define SADC_STATE_SRDY		(1 << 0)  /* SADCIN Data Ready Interrupt Flag */

/* ADC Touch Screen Data Register */
#define SADC_TSDAT_DATA0_BIT	0
#define SADC_TSDAT_DATA0_MASK	(0xfff << SADC_TSDAT_DATA0_BIT)
#define SADC_TSDAT_TYPE0	(1 << 15)
#define SADC_TSDAT_DATA1_BIT	16
#define SADC_TSDAT_DATA1_MASK	(0xfff << SADC_TSDAT_DATA1_BIT)
#define SADC_TSDAT_TYPE1	(1 << 31)


/*************************************************************************
 * SLCD (Smart LCD Controller)
 *************************************************************************/

#define SLCD_CFG	(SLCD_BASE + 0xA0)  /* SLCD Configure Register */
#define SLCD_CTRL	(SLCD_BASE + 0xA4)  /* SLCD Control Register */
#define SLCD_STATE	(SLCD_BASE + 0xA8)  /* SLCD Status Register */
#define SLCD_DATA	(SLCD_BASE + 0xAC)  /* SLCD Data Register */

#define REG_SLCD_CFG	REG32(SLCD_CFG)
#define REG_SLCD_CTRL	REG8(SLCD_CTRL)
#define REG_SLCD_STATE	REG8(SLCD_STATE)
#define REG_SLCD_DATA	REG32(SLCD_DATA)

/* SLCD Configure Register */
#define SLCD_CFG_BURST_BIT	14
#define SLCD_CFG_BURST_MASK	(0x3 << SLCD_CFG_BURST_BIT)
  #define SLCD_CFG_BURST_4_WORD	(0 << SLCD_CFG_BURST_BIT)
  #define SLCD_CFG_BURST_8_WORD	(1 << SLCD_CFG_BURST_BIT)
#define SLCD_CFG_DWIDTH_BIT	10
#define SLCD_CFG_DWIDTH_MASK	(0x7 << SLCD_CFG_DWIDTH_BIT)
  #define SLCD_CFG_DWIDTH_18	(0 << SLCD_CFG_DWIDTH_BIT)
  #define SLCD_CFG_DWIDTH_16	(1 << SLCD_CFG_DWIDTH_BIT)
  #define SLCD_CFG_DWIDTH_8_x3	(2 << SLCD_CFG_DWIDTH_BIT)
  #define SLCD_CFG_DWIDTH_8_x2	(3 << SLCD_CFG_DWIDTH_BIT)
  #define SLCD_CFG_DWIDTH_9_x2	(4 << SLCD_CFG_DWIDTH_BIT)
#define SLCD_CFG_CWIDTH_16BIT	(0 << 8)
#define SLCD_CFG_CWIDTH_8BIT	(1 << 8)
#define SLCD_CFG_CS_ACTIVE_LOW	(0 << 4)
#define SLCD_CFG_CS_ACTIVE_HIGH	(1 << 4)
#define SLCD_CFG_RS_CMD_LOW	(0 << 3)
#define SLCD_CFG_RS_CMD_HIGH	(1 << 3)
#define SLCD_CFG_CLK_ACTIVE_FALLING	(0 << 1)
#define SLCD_CFG_CLK_ACTIVE_RISING	(1 << 1)
#define SLCD_CFG_TYPE_PARALLEL	(0 << 0)
#define SLCD_CFG_TYPE_SERIAL	(1 << 0)

/* SLCD Control Register */
#define SLCD_CTRL_DMA_EN	(1 << 0)

/* SLCD Status Register */
#define SLCD_STATE_BUSY		(1 << 0)

/* SLCD Data Register */
#define SLCD_DATA_RS_DATA	(0 << 31)
#define SLCD_DATA_RS_COMMAND	(1 << 31)

/*************************************************************************
 * LCD (LCD Controller)
 *************************************************************************/
#define LCD_CFG		(LCD_BASE + 0x00) /* LCD Configure Register */
#define LCD_CTRL	(LCD_BASE + 0x30) /* LCD Control Register */
#define LCD_STATE	(LCD_BASE + 0x34) /* LCD Status Register */

#define LCD_OSDC	(LCD_BASE + 0x100) /* LCD OSD Configure Register */
#define LCD_OSDCTRL	(LCD_BASE + 0x104) /* LCD OSD Control Register */
#define LCD_OSDS	(LCD_BASE + 0x108) /* LCD OSD Status Register */
#define LCD_BGC		(LCD_BASE + 0x10C) /* LCD Background Color Register */
#define LCD_KEY0	(LCD_BASE + 0x110) /* LCD Foreground Color Key Register 0 */
#define LCD_KEY1	(LCD_BASE + 0x114) /* LCD Foreground Color Key Register 1 */
#define LCD_ALPHA	(LCD_BASE + 0x118) /* LCD ALPHA Register */
#define LCD_IPUR	(LCD_BASE + 0x11C) /* LCD IPU Restart Register */

#define LCD_VAT		(LCD_BASE + 0x0c) /* Virtual Area Setting Register */
#define LCD_DAH		(LCD_BASE + 0x10) /* Display Area Horizontal Start/End Point */
#define LCD_DAV		(LCD_BASE + 0x14) /* Display Area Vertical Start/End Point */

#define LCD_XYP0	(LCD_BASE + 0x120) /* Foreground 0 XY Position Register */
#define LCD_XYP1	(LCD_BASE + 0x124) /* Foreground 1 XY Position Register */
#define LCD_SIZE0	(LCD_BASE + 0x128) /* Foreground 0 Size Register */
#define LCD_SIZE1	(LCD_BASE + 0x12C) /* Foreground 1 Size Register */
#define LCD_RGBC	(LCD_BASE + 0x90) /* RGB Controll Register */

#define LCD_VSYNC	(LCD_BASE + 0x04) /* Vertical Synchronize Register */
#define LCD_HSYNC	(LCD_BASE + 0x08) /* Horizontal Synchronize Register */
#define LCD_PS		(LCD_BASE + 0x18) /* PS Signal Setting */
#define LCD_CLS		(LCD_BASE + 0x1c) /* CLS Signal Setting */
#define LCD_SPL		(LCD_BASE + 0x20) /* SPL Signal Setting */
#define LCD_REV		(LCD_BASE + 0x24) /* REV Signal Setting */
#define LCD_IID		(LCD_BASE + 0x38) /* Interrupt ID Register */
#define LCD_DA0		(LCD_BASE + 0x40) /* Descriptor Address Register 0 */
#define LCD_SA0		(LCD_BASE + 0x44) /* Source Address Register 0 */
#define LCD_FID0	(LCD_BASE + 0x48) /* Frame ID Register 0 */
#define LCD_CMD0	(LCD_BASE + 0x4c) /* DMA Command Register 0 */
#define LCD_DA1		(LCD_BASE + 0x50) /* Descriptor Address Register 1 */
#define LCD_SA1		(LCD_BASE + 0x54) /* Source Address Register 1 */
#define LCD_FID1	(LCD_BASE + 0x58) /* Frame ID Register 1 */
#define LCD_CMD1	(LCD_BASE + 0x5c) /* DMA Command Register 1 */

#define LCD_OFFS0	(LCD_BASE + 0x60) /* DMA Offsize Register 0 */
#define LCD_PW0		(LCD_BASE + 0x64) /* DMA Page Width Register 0 */
#define LCD_CNUM0	(LCD_BASE + 0x68) /* DMA Command Counter Register 0 */
#define LCD_DESSIZE0	(LCD_BASE + 0x6C) /* Foreground Size in Descriptor 0 Register*/
#define LCD_OFFS1	(LCD_BASE + 0x70) /* DMA Offsize Register 1 */
#define LCD_PW1		(LCD_BASE + 0x74) /* DMA Page Width Register 1 */
#define LCD_CNUM1	(LCD_BASE + 0x78) /* DMA Command Counter Register 1 */
#define LCD_DESSIZE1	(LCD_BASE + 0x7C) /* Foreground Size in Descriptor 1 Register*/

#define REG_LCD_CFG	REG32(LCD_CFG)
#define REG_LCD_CTRL	REG32(LCD_CTRL)
#define REG_LCD_STATE	REG32(LCD_STATE)

#define REG_LCD_OSDC	REG16(LCD_OSDC)
#define REG_LCD_OSDCTRL	REG16(LCD_OSDCTRL)
#define REG_LCD_OSDS	REG16(LCD_OSDS)
#define REG_LCD_BGC	REG32(LCD_BGC)
#define REG_LCD_KEY0	REG32(LCD_KEY0)
#define REG_LCD_KEY1	REG32(LCD_KEY1)
#define REG_LCD_ALPHA	REG8(LCD_ALPHA)
#define REG_LCD_IPUR	REG32(LCD_IPUR)

#define REG_LCD_VAT	REG32(LCD_VAT)
#define REG_LCD_DAH	REG32(LCD_DAH)
#define REG_LCD_DAV	REG32(LCD_DAV)

#define REG_LCD_XYP0	REG32(LCD_XYP0)
#define REG_LCD_XYP1	REG32(LCD_XYP1)
#define REG_LCD_SIZE0	REG32(LCD_SIZE0)
#define REG_LCD_SIZE1	REG32(LCD_SIZE1)
#define REG_LCD_RGBC	REG16(LCD_RGBC)

#define REG_LCD_VSYNC	REG32(LCD_VSYNC)
#define REG_LCD_HSYNC	REG32(LCD_HSYNC)
#define REG_LCD_PS	REG32(LCD_PS)
#define REG_LCD_CLS	REG32(LCD_CLS)
#define REG_LCD_SPL	REG32(LCD_SPL)
#define REG_LCD_REV	REG32(LCD_REV)
#define REG_LCD_IID	REG32(LCD_IID)
#define REG_LCD_DA0	REG32(LCD_DA0)
#define REG_LCD_SA0	REG32(LCD_SA0)
#define REG_LCD_FID0	REG32(LCD_FID0)
#define REG_LCD_CMD0	REG32(LCD_CMD0)
#define REG_LCD_DA1	REG32(LCD_DA1)
#define REG_LCD_SA1	REG32(LCD_SA1)
#define REG_LCD_FID1	REG32(LCD_FID1)
#define REG_LCD_CMD1	REG32(LCD_CMD1)

#define REG_LCD_OFFS0	REG32(LCD_OFFS0)
#define REG_LCD_PW0	REG32(LCD_PW0)
#define REG_LCD_CNUM0	REG32(LCD_CNUM0)
#define REG_LCD_DESSIZE0	REG32(LCD_DESSIZE0)
#define REG_LCD_OFFS1	REG32(LCD_OFFS1)
#define REG_LCD_PW1	REG32(LCD_PW1)
#define REG_LCD_CNUM1	REG32(LCD_CNUM1)
#define REG_LCD_DESSIZE1	REG32(LCD_DESSIZE1)

/* LCD Configure Register */
#define LCD_CFG_LCDPIN_BIT	31  /* LCD pins selection */
#define LCD_CFG_LCDPIN_MASK	(0x1 << LCD_CFG_LCDPIN_BIT)
  #define LCD_CFG_LCDPIN_LCD	(0x0 << LCD_CFG_LCDPIN_BIT)
  #define LCD_CFG_LCDPIN_SLCD	(0x1 << LCD_CFG_LCDPIN_BIT)
#define LCD_CFG_TVEPEH		(1 << 30) /* TVE PAL enable extra halfline signal */
#define LCD_CFG_FUHOLD		(1 << 29) /* hold pixel clock when outFIFO underrun */
#define LCD_CFG_NEWDES		(1 << 28) /* use new descripter. old: 4words, new:8words */
#define LCD_CFG_PALBP		(1 << 27) /* bypass data format and alpha blending */
#define LCD_CFG_TVEN		(1 << 26) /* indicate the terminal is lcd or tv */
#define LCD_CFG_RECOVER		(1 << 25) /* Auto recover when output fifo underrun */
#define LCD_CFG_DITHER		(1 << 24) /* Dither function */
#define LCD_CFG_PSM		(1 << 23) /* PS signal mode */
#define LCD_CFG_CLSM		(1 << 22) /* CLS signal mode */
#define LCD_CFG_SPLM		(1 << 21) /* SPL signal mode */
#define LCD_CFG_REVM		(1 << 20) /* REV signal mode */
#define LCD_CFG_HSYNM		(1 << 19) /* HSYNC signal mode */
#define LCD_CFG_PCLKM		(1 << 18) /* PCLK signal mode */
#define LCD_CFG_INVDAT		(1 << 17) /* Inverse output data */
#define LCD_CFG_SYNDIR_IN	(1 << 16) /* VSYNC&HSYNC direction */
#define LCD_CFG_PSP		(1 << 15) /* PS pin reset state */
#define LCD_CFG_CLSP		(1 << 14) /* CLS pin reset state */
#define LCD_CFG_SPLP		(1 << 13) /* SPL pin reset state */
#define LCD_CFG_REVP		(1 << 12) /* REV pin reset state */
#define LCD_CFG_HSP		(1 << 11) /* HSYNC polarity:0-active high,1-active low */
#define LCD_CFG_PCP		(1 << 10) /* PCLK polarity:0-rising,1-falling */
#define LCD_CFG_DEP		(1 << 9)  /* DE polarity:0-active high,1-active low */
#define LCD_CFG_VSP		(1 << 8)  /* VSYNC polarity:0-rising,1-falling */
#define LCD_CFG_MODE_TFT_18BIT 	(1 << 7)  /* 18bit TFT */
#define LCD_CFG_MODE_TFT_16BIT 	(0 << 7)  /* 16bit TFT */
#define LCD_CFG_MODE_TFT_24BIT 	(1 << 6)  /* 24bit TFT */
#define LCD_CFG_PDW_BIT		4  /* STN pins utilization */
#define LCD_CFG_PDW_MASK	(0x3 << LCD_DEV_PDW_BIT)
#define LCD_CFG_PDW_1		(0 << LCD_CFG_PDW_BIT) /* LCD_D[0] */
  #define LCD_CFG_PDW_2		(1 << LCD_CFG_PDW_BIT) /* LCD_D[0:1] */
  #define LCD_CFG_PDW_4		(2 << LCD_CFG_PDW_BIT) /* LCD_D[0:3]/LCD_D[8:11] */
  #define LCD_CFG_PDW_8		(3 << LCD_CFG_PDW_BIT) /* LCD_D[0:7]/LCD_D[8:15] */
#define LCD_CFG_MODE_BIT	0  /* Display Device Mode Select */
#define LCD_CFG_MODE_MASK	(0x0f << LCD_CFG_MODE_BIT)
  #define LCD_CFG_MODE_GENERIC_TFT	(0 << LCD_CFG_MODE_BIT) /* 16,18 bit TFT */
  #define LCD_CFG_MODE_SPECIAL_TFT_1	(1 << LCD_CFG_MODE_BIT)
  #define LCD_CFG_MODE_SPECIAL_TFT_2	(2 << LCD_CFG_MODE_BIT)
  #define LCD_CFG_MODE_SPECIAL_TFT_3	(3 << LCD_CFG_MODE_BIT)
  #define LCD_CFG_MODE_NONINTER_CCIR656	(4 << LCD_CFG_MODE_BIT)
  #define LCD_CFG_MODE_INTER_CCIR656	(6 << LCD_CFG_MODE_BIT)
  #define LCD_CFG_MODE_SINGLE_CSTN	(8 << LCD_CFG_MODE_BIT)
  #define LCD_CFG_MODE_SINGLE_MSTN	(9 << LCD_CFG_MODE_BIT)
  #define LCD_CFG_MODE_DUAL_CSTN	(10 << LCD_CFG_MODE_BIT)
  #define LCD_CFG_MODE_DUAL_MSTN	(11 << LCD_CFG_MODE_BIT)
  #define LCD_CFG_MODE_SERIAL_TFT	(12 << LCD_CFG_MODE_BIT)
  #define LCD_CFG_MODE_LCM  		(13 << LCD_CFG_MODE_BIT)
  #define LCD_CFG_MODE_SLCD  		LCD_CFG_MODE_LCM

/* LCD Control Register */
#define LCD_CTRL_BST_BIT	28  /* Burst Length Selection */
#define LCD_CTRL_BST_MASK	(0x03 << LCD_CTRL_BST_BIT)
  #define LCD_CTRL_BST_4	(0 << LCD_CTRL_BST_BIT) /* 4-word */
  #define LCD_CTRL_BST_8	(1 << LCD_CTRL_BST_BIT) /* 8-word */
  #define LCD_CTRL_BST_16	(2 << LCD_CTRL_BST_BIT) /* 16-word */
  #define LCD_CTRL_BST_32	(3 << LCD_CTRL_BST_BIT) /* 32-word */
#define LCD_CTRL_RGB565		(0 << 27) /* RGB565 mode(foreground 0 in OSD mode) */
#define LCD_CTRL_RGB555		(1 << 27) /* RGB555 mode(foreground 0 in OSD mode) */
#define LCD_CTRL_OFUP		(1 << 26) /* Output FIFO underrun protection enable */
#define LCD_CTRL_FRC_BIT	24  /* STN FRC Algorithm Selection */
#define LCD_CTRL_FRC_MASK	(0x03 << LCD_CTRL_FRC_BIT)
  #define LCD_CTRL_FRC_16	(0 << LCD_CTRL_FRC_BIT) /* 16 grayscale */
  #define LCD_CTRL_FRC_4	(1 << LCD_CTRL_FRC_BIT) /* 4 grayscale */
  #define LCD_CTRL_FRC_2	(2 << LCD_CTRL_FRC_BIT) /* 2 grayscale */
#define LCD_CTRL_PDD_BIT	16  /* Load Palette Delay Counter */
#define LCD_CTRL_PDD_MASK	(0xff << LCD_CTRL_PDD_BIT)
#define LCD_CTRL_VGA		(1 << 15) /* VGA interface enable */
#define LCD_CTRL_DACTE		(1 << 14) /* DAC loop back test */
#define LCD_CTRL_EOFM		(1 << 13) /* EOF interrupt mask */
#define LCD_CTRL_SOFM		(1 << 12) /* SOF interrupt mask */
#define LCD_CTRL_OFUM		(1 << 11) /* Output FIFO underrun interrupt mask */
#define LCD_CTRL_IFUM0		(1 << 10) /* Input FIFO 0 underrun interrupt mask */
#define LCD_CTRL_IFUM1		(1 << 9)  /* Input FIFO 1 underrun interrupt mask */
#define LCD_CTRL_LDDM		(1 << 8)  /* LCD disable done interrupt mask */
#define LCD_CTRL_QDM		(1 << 7)  /* LCD quick disable done interrupt mask */
#define LCD_CTRL_BEDN		(1 << 6)  /* Endian selection */
#define LCD_CTRL_PEDN		(1 << 5)  /* Endian in byte:0-msb first, 1-lsb first */
#define LCD_CTRL_DIS		(1 << 4)  /* Disable indicate bit */
#define LCD_CTRL_ENA		(1 << 3)  /* LCD enable bit */
#define LCD_CTRL_BPP_BIT	0  /* Bits Per Pixel */
#define LCD_CTRL_BPP_MASK	(0x07 << LCD_CTRL_BPP_BIT)
  #define LCD_CTRL_BPP_1	(0 << LCD_CTRL_BPP_BIT) /* 1 bpp */
  #define LCD_CTRL_BPP_2	(1 << LCD_CTRL_BPP_BIT) /* 2 bpp */
  #define LCD_CTRL_BPP_4	(2 << LCD_CTRL_BPP_BIT) /* 4 bpp */
  #define LCD_CTRL_BPP_8	(3 << LCD_CTRL_BPP_BIT) /* 8 bpp */
  #define LCD_CTRL_BPP_16	(4 << LCD_CTRL_BPP_BIT) /* 15/16 bpp */
  #define LCD_CTRL_BPP_18_24	(5 << LCD_CTRL_BPP_BIT) /* 18/24/32 bpp */
  #define LCD_CTRL_BPP_CMPS_24	(6 << LCD_CTRL_BPP_BIT) /* 24 compress bpp */

/* LCD Status Register */
#define LCD_STATE_QD		(1 << 7) /* Quick Disable Done */
#define LCD_STATE_EOF		(1 << 5) /* EOF Flag */
#define LCD_STATE_SOF		(1 << 4) /* SOF Flag */
#define LCD_STATE_OFU		(1 << 3) /* Output FIFO Underrun */
#define LCD_STATE_IFU0		(1 << 2) /* Input FIFO 0 Underrun */
#define LCD_STATE_IFU1		(1 << 1) /* Input FIFO 1 Underrun */
#define LCD_STATE_LDD		(1 << 0) /* LCD Disabled */

/* OSD Configure Register */
#define LCD_OSDC_SOFM1		(1 << 15) /* Start of frame interrupt mask for foreground 1 */
#define LCD_OSDC_EOFM1		(1 << 14) /* End of frame interrupt mask for foreground 1 */
#define LCD_OSDC_SOFM0		(1 << 11) /* Start of frame interrupt mask for foreground 0 */
#define LCD_OSDC_EOFM0		(1 << 10) /* End of frame interrupt mask for foreground 0 */
#define LCD_OSDC_F1EN		(1 << 4) /* enable foreground 1 */
#define LCD_OSDC_F0EN		(1 << 3) /* enable foreground 0 */
#define LCD_OSDC_ALPHAEN		(1 << 2) /* enable alpha blending */
#define LCD_OSDC_ALPHAMD		(1 << 1) /* alpha blending mode */
#define LCD_OSDC_OSDEN		(1 << 0) /* OSD mode enable */

/* OSD Controll Register */
#define LCD_OSDCTRL_IPU		(1 << 15) /* input data from IPU */
#define LCD_OSDCTRL_RGB565	(0 << 4) /* foreground 1, 16bpp, 0-RGB565, 1-RGB555 */
#define LCD_OSDCTRL_RGB555	(1 << 4) /* foreground 1, 16bpp, 0-RGB565, 1-RGB555 */
#define LCD_OSDCTRL_CHANGES	(1 << 3) /* Change size flag */
#define LCD_OSDCTRL_OSDBPP_BIT	0 	 /* Bits Per Pixel of OSD Channel 1 */
#define LCD_OSDCTRL_OSDBPP_MASK	(0x7<<LCD_OSDCTRL_OSDBPP_BIT) 	 /* Bits Per Pixel of OSD Channel 1's MASK */
  #define LCD_OSDCTRL_OSDBPP_16	(4 << LCD_OSDCTRL_OSDBPP_BIT) /* RGB 15,16 bit*/
  #define LCD_OSDCTRL_OSDBPP_15_16	(4 << LCD_OSDCTRL_OSDBPP_BIT) /* RGB 15,16 bit*/
  #define LCD_OSDCTRL_OSDBPP_18_24	(5 << LCD_OSDCTRL_OSDBPP_BIT) /* RGB 18,24 bit*/
  #define LCD_OSDCTRL_OSDBPP_CMPS_24	(6 << LCD_OSDCTRL_OSDBPP_BIT) /* RGB 18,24 bit*/

/* OSD State Register */
#define LCD_OSDS_SOF1		(1 << 15) /* Start of frame flag for foreground 1 */
#define LCD_OSDS_EOF1		(1 << 14) /* End of frame flag for foreground 1 */
#define LCD_OSDS_SOF0		(1 << 11) /* Start of frame flag for foreground 0 */
#define LCD_OSDS_EOF0		(1 << 10) /* End of frame flag for foreground 0 */
#define LCD_OSDS_READY		(1 << 0)  /* Read for accept the change */

/* Background Color Register */
#define LCD_BGC_RED_OFFSET	(1 << 16)  /* Red color offset */
#define LCD_BGC_RED_MASK	(0xFF<<LCD_BGC_RED_OFFSET)
#define LCD_BGC_GREEN_OFFSET	(1 << 8)   /* Green color offset */
#define LCD_BGC_GREEN_MASK	(0xFF<<LCD_BGC_GREEN_OFFSET)
#define LCD_BGC_BLUE_OFFSET	(1 << 0)   /* Blue color offset */
#define LCD_BGC_BLUE_MASK	(0xFF<<LCD_BGC_BLUE_OFFSET)

/* Foreground Color Key Register 0,1(foreground 0, foreground 1) */
#define LCD_KEY_KEYEN		(1 << 31)   /* enable color key */
#define LCD_KEY_KEYMD		(1 << 30)   /* color key mode */
#define LCD_KEY_RED_OFFSET	16  /* Red color offset */
#define LCD_KEY_RED_MASK	(0xFF<<LCD_KEY_RED_OFFSET)
#define LCD_KEY_GREEN_OFFSET	8   /* Green color offset */
#define LCD_KEY_GREEN_MASK	(0xFF<<LCD_KEY_GREEN_OFFSET)
#define LCD_KEY_BLUE_OFFSET	0   /* Blue color offset */
#define LCD_KEY_BLUE_MASK	(0xFF<<LCD_KEY_BLUE_OFFSET)
#define LCD_KEY_MASK		(LCD_KEY_RED_MASK|LCD_KEY_GREEN_MASK|LCD_KEY_BLUE_MASK)

/* IPU Restart Register */
#define LCD_IPUR_IPUREN		(1 << 31)   /* IPU restart function enable*/
#define LCD_IPUR_IPURMASK	(0xFFFFFF)   /* IPU restart value mask*/

/* RGB Control Register */
#define LCD_RGBC_RGBDM		(1 << 15)   /* enable RGB Dummy data */
#define LCD_RGBC_DMM		(1 << 14)   /* RGB Dummy mode */
#define LCD_RGBC_YCC		(1 << 8)    /* RGB to YCC */
#define LCD_RGBC_ODDRGB_BIT	4	/* odd line serial RGB data arrangement */
#define LCD_RGBC_ODDRGB_MASK	(0x7<<LCD_RGBC_ODDRGB_BIT)
  #define LCD_RGBC_ODD_RGB	0
  #define LCD_RGBC_ODD_RBG	1
  #define LCD_RGBC_ODD_GRB	2
  #define LCD_RGBC_ODD_GBR	3
  #define LCD_RGBC_ODD_BRG	4
  #define LCD_RGBC_ODD_BGR	5
#define LCD_RGBC_EVENRGB_BIT	0	/* even line serial RGB data arrangement */
#define LCD_RGBC_EVENRGB_MASK	(0x7<<LCD_RGBC_EVENRGB_BIT)
  #define LCD_RGBC_EVEN_RGB	0
  #define LCD_RGBC_EVEN_RBG	1
  #define LCD_RGBC_EVEN_GRB	2
  #define LCD_RGBC_EVEN_GBR	3
  #define LCD_RGBC_EVEN_BRG	4
  #define LCD_RGBC_EVEN_BGR	5

/* Vertical Synchronize Register */
#define LCD_VSYNC_VPS_BIT	16  /* VSYNC pulse start in line clock, fixed to 0 */
#define LCD_VSYNC_VPS_MASK	(0xffff << LCD_VSYNC_VPS_BIT)
#define LCD_VSYNC_VPE_BIT	0   /* VSYNC pulse end in line clock */
#define LCD_VSYNC_VPE_MASK	(0xffff << LCD_VSYNC_VPS_BIT)

/* Horizontal Synchronize Register */
#define LCD_HSYNC_HPS_BIT	16  /* HSYNC pulse start position in dot clock */
#define LCD_HSYNC_HPS_MASK	(0xffff << LCD_HSYNC_HPS_BIT)
#define LCD_HSYNC_HPE_BIT	0   /* HSYNC pulse end position in dot clock */
#define LCD_HSYNC_HPE_MASK	(0xffff << LCD_HSYNC_HPE_BIT)

/* Virtual Area Setting Register */
#define LCD_VAT_HT_BIT		16  /* Horizontal Total size in dot clock */
#define LCD_VAT_HT_MASK		(0xffff << LCD_VAT_HT_BIT)
#define LCD_VAT_VT_BIT		0   /* Vertical Total size in dot clock */
#define LCD_VAT_VT_MASK		(0xffff << LCD_VAT_VT_BIT)

/* Display Area Horizontal Start/End Point Register */
#define LCD_DAH_HDS_BIT		16  /* Horizontal display area start in dot clock */
#define LCD_DAH_HDS_MASK	(0xffff << LCD_DAH_HDS_BIT)
#define LCD_DAH_HDE_BIT		0   /* Horizontal display area end in dot clock */
#define LCD_DAH_HDE_MASK	(0xffff << LCD_DAH_HDE_BIT)

/* Display Area Vertical Start/End Point Register */
#define LCD_DAV_VDS_BIT		16  /* Vertical display area start in line clock */
#define LCD_DAV_VDS_MASK	(0xffff << LCD_DAV_VDS_BIT)
#define LCD_DAV_VDE_BIT		0   /* Vertical display area end in line clock */
#define LCD_DAV_VDE_MASK	(0xffff << LCD_DAV_VDE_BIT)

/* Foreground XY Position Register */
#define LCD_XYP_YPOS_BIT	16  /* Y position bit of foreground 0 or 1 */
#define LCD_XYP_YPOS_MASK	(0xffff << LCD_XYP_YPOS_BIT)
#define LCD_XYP_XPOS_BIT	0   /* X position bit of foreground 0 or 1 */
#define LCD_XYP_XPOS_MASK	(0xffff << LCD_XYP_XPOS_BIT)

/* PS Signal Setting */
#define LCD_PS_PSS_BIT		16  /* PS signal start position in dot clock */
#define LCD_PS_PSS_MASK		(0xffff << LCD_PS_PSS_BIT)
#define LCD_PS_PSE_BIT		0   /* PS signal end position in dot clock */
#define LCD_PS_PSE_MASK		(0xffff << LCD_PS_PSE_BIT)

/* CLS Signal Setting */
#define LCD_CLS_CLSS_BIT	16  /* CLS signal start position in dot clock */
#define LCD_CLS_CLSS_MASK	(0xffff << LCD_CLS_CLSS_BIT)
#define LCD_CLS_CLSE_BIT	0   /* CLS signal end position in dot clock */
#define LCD_CLS_CLSE_MASK	(0xffff << LCD_CLS_CLSE_BIT)

/* SPL Signal Setting */
#define LCD_SPL_SPLS_BIT	16  /* SPL signal start position in dot clock */
#define LCD_SPL_SPLS_MASK	(0xffff << LCD_SPL_SPLS_BIT)
#define LCD_SPL_SPLE_BIT	0   /* SPL signal end position in dot clock */
#define LCD_SPL_SPLE_MASK	(0xffff << LCD_SPL_SPLE_BIT)

/* REV Signal Setting */
#define LCD_REV_REVS_BIT	16  /* REV signal start position in dot clock */
#define LCD_REV_REVS_MASK	(0xffff << LCD_REV_REVS_BIT)

/* DMA Command Register */
#define LCD_CMD_SOFINT		(1 << 31)
#define LCD_CMD_EOFINT		(1 << 30)
#define LCD_CMD_CMD		(1 << 29) /* indicate command in slcd mode */
#define LCD_CMD_PAL		(1 << 28)
#define LCD_CMD_LEN_BIT		0
#define LCD_CMD_LEN_MASK	(0xffffff << LCD_CMD_LEN_BIT)

/* DMA Offsize Register 0,1 */

/* DMA Page Width Register 0,1 */

/* DMA Command Counter Register 0,1 */

/* Foreground 0,1 Size Register */
#define LCD_DESSIZE_HEIGHT_BIT	16  /* height of foreground 1 */
#define LCD_DESSIZE_HEIGHT_MASK	(0xffff << LCD_DESSIZE_HEIGHT_BIT)
#define LCD_DESSIZE_WIDTH_BIT	0  /* width of foreground 1 */
#define LCD_DESSIZE_WIDTH_MASK	(0xffff << LCD_DESSIZE_WIDTH_BIT)

/*************************************************************************
 * TVE (TV Encoder Controller)
 *************************************************************************/
#define TVE_CTRL	(TVE_BASE + 0x40) /* TV Encoder Control register */
#define TVE_FRCFG	(TVE_BASE + 0x44) /* Frame configure register */
#define TVE_SLCFG1	(TVE_BASE + 0x50) /* TV signal level configure register 1 */
#define TVE_SLCFG2	(TVE_BASE + 0x54) /* TV signal level configure register 2*/
#define TVE_SLCFG3	(TVE_BASE + 0x58) /* TV signal level configure register 3*/
#define TVE_LTCFG1	(TVE_BASE + 0x60) /* Line timing configure register 1 */
#define TVE_LTCFG2	(TVE_BASE + 0x64) /* Line timing configure register 2 */
#define TVE_CFREQ	(TVE_BASE + 0x70) /* Chrominance sub-carrier frequency configure register */
#define TVE_CPHASE	(TVE_BASE + 0x74) /* Chrominance sub-carrier phase configure register */
#define TVE_CBCRCFG	(TVE_BASE + 0x78) /* Chrominance filter configure register */
#define TVE_WSSCR	(TVE_BASE + 0x80) /* Wide screen signal control register */
#define TVE_WSSCFG1	(TVE_BASE + 0x84) /* Wide screen signal configure register 1 */
#define TVE_WSSCFG2	(TVE_BASE + 0x88) /* Wide screen signal configure register 2 */
#define TVE_WSSCFG3	(TVE_BASE + 0x8c) /* Wide screen signal configure register 3 */

#define REG_TVE_CTRL     REG32(TVE_CTRL)
#define REG_TVE_FRCFG    REG32(TVE_FRCFG)
#define REG_TVE_SLCFG1   REG32(TVE_SLCFG1)
#define REG_TVE_SLCFG2   REG32(TVE_SLCFG2)
#define REG_TVE_SLCFG3   REG32(TVE_SLCFG3)
#define REG_TVE_LTCFG1   REG32(TVE_LTCFG1)
#define REG_TVE_LTCFG2   REG32(TVE_LTCFG2)
#define REG_TVE_CFREQ    REG32(TVE_CFREQ)
#define REG_TVE_CPHASE   REG32(TVE_CPHASE)
#define REG_TVE_CBCRCFG	 REG32(TVE_CBCRCFG)
#define REG_TVE_WSSCR    REG32(TVE_WSSCR)
#define REG_TVE_WSSCFG1  REG32(TVE_WSSCFG1)
#define REG_TVE_WSSCFG2	 REG32(TVE_WSSCFG2)
#define REG_TVE_WSSCFG3  REG32(TVE_WSSCFG3)

/* TV Encoder Control register */
#define TVE_CTRL_EYCBCR         (1 << 25)    /* YCbCr_enable */
#define TVE_CTRL_ECVBS          (1 << 24)    /* cvbs_enable */
#define TVE_CTRL_DAPD3	        (1 << 23)    /* DAC 3 power down */
#define TVE_CTRL_DAPD2	        (1 << 22)    /* DAC 2 power down */	
#define TVE_CTRL_DAPD1	        (1 << 21)    /* DAC 1 power down */	
#define TVE_CTRL_DAPD           (1 << 20)    /* power down all DACs */
#define TVE_CTRL_YCDLY_BIT      16
#define TVE_CTRL_YCDLY_MASK     (0x7 << TVE_CTRL_YCDLY_BIT)
#define TVE_CTRL_CGAIN_BIT      14
#define TVE_CTRL_CGAIN_MASK     (0x3 << TVE_CTRL_CGAIN_BIT)
  #define TVE_CTRL_CGAIN_FULL		(0 << TVE_CTRL_CGAIN_BIT) /* gain = 1 */
  #define TVE_CTRL_CGAIN_QUTR		(1 << TVE_CTRL_CGAIN_BIT) /* gain = 1/4 */
  #define TVE_CTRL_CGAIN_HALF		(2 << TVE_CTRL_CGAIN_BIT) /* gain = 1/2 */
  #define TVE_CTRL_CGAIN_THREE_QURT	(3 << TVE_CTRL_CGAIN_BIT) /* gain = 3/4 */
#define TVE_CTRL_CBW_BIT        12
#define TVE_CTRL_CBW_MASK       (0x3 << TVE_CTRL_CBW_BIT)
  #define TVE_CTRL_CBW_NARROW	(0 << TVE_CTRL_CBW_BIT) /* Narrow band */
  #define TVE_CTRL_CBW_WIDE	(1 << TVE_CTRL_CBW_BIT) /* Wide band */
  #define TVE_CTRL_CBW_EXTRA	(2 << TVE_CTRL_CBW_BIT) /* Extra wide band */
  #define TVE_CTRL_CBW_ULTRA	(3 << TVE_CTRL_CBW_BIT) /* Ultra wide band */
#define TVE_CTRL_SYNCT          (1 << 9)
#define TVE_CTRL_PAL            (1 << 8)
#define TVE_CTRL_FINV           (1 << 7) /* invert_top:1-invert top and bottom fields. */
#define TVE_CTRL_ZBLACK         (1 << 6) /* bypass_yclamp:1-Black of luminance (Y) input is 0.*/
#define TVE_CTRL_CR1ST          (1 << 5) /* uv_order:0-Cb before Cr,1-Cr before Cb */
#define TVE_CTRL_CLBAR          (1 << 4) /* Color bar mode:0-Output input video to TV,1-Output color bar to TV */
#define TVE_CTRL_SWRST          (1 << 0) /* Software reset:1-TVE is reset */

/* Signal level configure register 1 */
#define TVE_SLCFG1_BLACKL_BIT   0
#define TVE_SLCFG1_BLACKL_MASK  (0x3ff << TVE_SLCFG1_BLACKL_BIT)
#define TVE_SLCFG1_WHITEL_BIT   16
#define TVE_SLCFG1_WHITEL_MASK  (0x3ff << TVE_SLCFG1_WHITEL_BIT)

/* Signal level configure register 2 */
#define TVE_SLCFG2_BLANKL_BIT    0
#define TVE_SLCFG2_BLANKL_MASK   (0x3ff << TVE_SLCFG2_BLANKL_BIT)
#define TVE_SLCFG2_VBLANKL_BIT   16
#define TVE_SLCFG2_VBLANKL_MASK  (0x3ff << TVE_SLCFG2_VBLANKL_BIT)

/* Signal level configure register 3 */
#define TVE_SLCFG3_SYNCL_BIT   0
#define TVE_SLCFG3_SYNCL_MASK  (0xff << TVE_SLCFG3_SYNCL_BIT)

/* Line timing configure register 1 */
#define TVE_LTCFG1_BACKP_BIT   0
#define TVE_LTCFG1_BACKP_MASK  (0x7f << TVE_LTCFG1_BACKP_BIT)
#define TVE_LTCFG1_HSYNCW_BIT   8
#define TVE_LTCFG1_HSYNCW_MASK  (0x7f << TVE_LTCFG1_HSYNCW_BIT)
#define TVE_LTCFG1_FRONTP_BIT   16
#define TVE_LTCFG1_FRONTP_MASK  (0x1f << TVE_LTCFG1_FRONTP_BIT)

/* Line timing configure register 2 */
#define TVE_LTCFG2_BURSTW_BIT    0
#define TVE_LTCFG2_BURSTW_MASK   (0x3f << TVE_LTCFG2_BURSTW_BIT)
#define TVE_LTCFG2_PREBW_BIT     8
#define TVE_LTCFG2_PREBW_MASK    (0x1f << TVE_LTCFG2_PREBW_BIT)
#define TVE_LTCFG2_ACTLIN_BIT    16
#define TVE_LTCFG2_ACTLIN_MASK	(0x7ff << TVE_LTCFG2_ACTLIN_BIT)

/* Chrominance sub-carrier phase configure register */
#define TVE_CPHASE_CCRSTP_BIT    0
#define TVE_CPHASE_CCRSTP_MASK   (0x3 << TVE_CPHASE_CCRSTP_BIT)
  #define TVE_CPHASE_CCRSTP_8	(0 << TVE_CPHASE_CCRSTP_BIT) /* Every 8 field */
  #define TVE_CPHASE_CCRSTP_4	(1 << TVE_CPHASE_CCRSTP_BIT) /* Every 4 field */
  #define TVE_CPHASE_CCRSTP_2	(2 << TVE_CPHASE_CCRSTP_BIT) /* Every 2 lines */
  #define TVE_CPHASE_CCRSTP_0	(3 << TVE_CPHASE_CCRSTP_BIT) /* Never */
#define TVE_CPHASE_ACTPH_BIT     16
#define TVE_CPHASE_ACTPH_MASK    (0xff << TVE_CPHASE_ACTPH_BIT)
#define TVE_CPHASE_INITPH_BIT    24
#define TVE_CPHASE_INITPH_MASK   (0xff << TVE_CPHASE_INITPH_BIT)

/* Chrominance filter configure register */
#define TVE_CBCRCFG_CRGAIN_BIT       0
#define TVE_CBCRCFG_CRGAIN_MASK      (0xff << TVE_CBCRCFG_CRGAIN_BIT)
#define TVE_CBCRCFG_CBGAIN_BIT       8
#define TVE_CBCRCFG_CBGAIN_MASK      (0xff << TVE_CBCRCFG_CBGAIN_BIT)
#define TVE_CBCRCFG_CRBA_BIT         16
#define TVE_CBCRCFG_CRBA_MASK        (0xff << TVE_CBCRCFG_CRBA_BIT)
#define TVE_CBCRCFG_CBBA_BIT         24
#define TVE_CBCRCFG_CBBA_MASK        (0xff << TVE_CBCRCFG_CBBA_BIT)

/* Frame configure register */
#define TVE_FRCFG_NLINE_BIT          0
#define TVE_FRCFG_NLINE_MASK         (0x3ff << TVE_FRCFG_NLINE_BIT)
#define TVE_FRCFG_L1ST_BIT           16
#define TVE_FRCFG_L1ST_MASK          (0xff << TVE_FRCFG_L1ST_BIT)

/* Wide screen signal control register */
#define TVE_WSSCR_EWSS0_BIT	0
#define TVE_WSSCR_EWSS1_BIT	1
#define TVE_WSSCR_WSSTP_BIT	2
#define TVE_WSSCR_WSSCKBP_BIT	3
#define TVE_WSSCR_WSSEDGE_BIT	4
#define TVE_WSSCR_WSSEDGE_MASK	(0x7 << TVE_WSSCR_WSSEDGE_BIT)
#define TVE_WSSCR_ENCH_BIT	8
#define TVE_WSSCR_NCHW_BIT	9
#define TVE_WSSCR_NCHFREQ_BIT	12
#define TVE_WSSCR_NCHFREQ_MASK	(0x7 << TVE_WSSCR_NCHFREQ_BIT)


/*************************************************************************
 * USB Device
 *************************************************************************/
#define USB_BASE  UDC_BASE

#define USB_REG_FADDR		(USB_BASE + 0x00) /* Function Address 8-bit */
#define USB_REG_POWER		(USB_BASE + 0x01) /* Power Managemetn 8-bit */
#define USB_REG_INTRIN		(USB_BASE + 0x02) /* Interrupt IN 16-bit */
#define USB_REG_INTROUT		(USB_BASE + 0x04) /* Interrupt OUT 16-bit */
#define USB_REG_INTRINE		(USB_BASE + 0x06) /* Intr IN enable 16-bit */
#define USB_REG_INTROUTE	(USB_BASE + 0x08) /* Intr OUT enable 16-bit */
#define USB_REG_INTRUSB		(USB_BASE + 0x0a) /* Interrupt USB 8-bit */
#define USB_REG_INTRUSBE	(USB_BASE + 0x0b) /* Interrupt USB Enable 8-bit */
#define USB_REG_FRAME		(USB_BASE + 0x0c) /* Frame number 16-bit */
#define USB_REG_INDEX		(USB_BASE + 0x0e) /* Index register 8-bit */
#define USB_REG_TESTMODE	(USB_BASE + 0x0f) /* USB test mode 8-bit */

#define USB_REG_CSR0		(USB_BASE + 0x12) /* EP0 CSR 8-bit */
#define USB_REG_INMAXP		(USB_BASE + 0x10) /* EP1-2 IN Max Pkt Size 16-bit */
#define USB_REG_INCSR		(USB_BASE + 0x12) /* EP1-2 IN CSR LSB 8/16bit */
#define USB_REG_INCSRH		(USB_BASE + 0x13) /* EP1-2 IN CSR MSB 8-bit */
#define USB_REG_OUTMAXP		(USB_BASE + 0x14) /* EP1 OUT Max Pkt Size 16-bit */
#define USB_REG_OUTCSR		(USB_BASE + 0x16) /* EP1 OUT CSR LSB 8/16bit */
#define USB_REG_OUTCSRH		(USB_BASE + 0x17) /* EP1 OUT CSR MSB 8-bit */
#define USB_REG_OUTCOUNT	(USB_BASE + 0x18) /* bytes in EP0/1 OUT FIFO 16-bit */

#define USB_FIFO_EP0		(USB_BASE + 0x20)
#define USB_FIFO_EP1		(USB_BASE + 0x24)
#define USB_FIFO_EP2		(USB_BASE + 0x28)

#define USB_REG_EPINFO		(USB_BASE + 0x78) /* Endpoint information */
#define USB_REG_RAMINFO		(USB_BASE + 0x79) /* RAM information */

#define USB_REG_INTR		(USB_BASE + 0x200) /* DMA pending interrupts */
#define USB_REG_CNTL1		(USB_BASE + 0x204) /* DMA channel 1 control */
#define USB_REG_ADDR1		(USB_BASE + 0x208) /* DMA channel 1 AHB memory addr */
#define USB_REG_COUNT1		(USB_BASE + 0x20c) /* DMA channel 1 byte count */
#define USB_REG_CNTL2		(USB_BASE + 0x214) /* DMA channel 2 control */
#define USB_REG_ADDR2		(USB_BASE + 0x218) /* DMA channel 2 AHB memory addr */
#define USB_REG_COUNT2		(USB_BASE + 0x21c) /* DMA channel 2 byte count */


/* Power register bit masks */
#define USB_POWER_SUSPENDM	0x01
#define USB_POWER_RESUME	0x04
#define USB_POWER_HSMODE	0x10
#define USB_POWER_HSENAB	0x20
#define USB_POWER_SOFTCONN	0x40

/* Interrupt register bit masks */
#define USB_INTR_SUSPEND	0x01
#define USB_INTR_RESUME		0x02
#define USB_INTR_RESET		0x04

#define USB_INTR_EP0		0x0001
#define USB_INTR_INEP1		0x0002
#define USB_INTR_INEP2		0x0004
#define USB_INTR_OUTEP1		0x0002

/* CSR0 bit masks */
#define USB_CSR0_OUTPKTRDY	0x01
#define USB_CSR0_INPKTRDY	0x02
#define USB_CSR0_SENTSTALL	0x04
#define USB_CSR0_DATAEND	0x08
#define USB_CSR0_SETUPEND	0x10
#define USB_CSR0_SENDSTALL	0x20
#define USB_CSR0_SVDOUTPKTRDY	0x40
#define USB_CSR0_SVDSETUPEND	0x80

/* Endpoint CSR register bits */
#define USB_INCSRH_AUTOSET	0x80
#define USB_INCSRH_ISO		0x40
#define USB_INCSRH_MODE		0x20
#define USB_INCSRH_DMAREQENAB	0x10
#define USB_INCSRH_DMAREQMODE	0x04
#define USB_INCSR_CDT		0x40
#define USB_INCSR_SENTSTALL	0x20
#define USB_INCSR_SENDSTALL	0x10
#define USB_INCSR_FF		0x08
#define USB_INCSR_UNDERRUN	0x04
#define USB_INCSR_FFNOTEMPT	0x02
#define USB_INCSR_INPKTRDY	0x01
#define USB_OUTCSRH_AUTOCLR	0x80
#define USB_OUTCSRH_ISO		0x40
#define USB_OUTCSRH_DMAREQENAB	0x20
#define USB_OUTCSRH_DNYT	0x10
#define USB_OUTCSRH_DMAREQMODE	0x08
#define USB_OUTCSR_CDT		0x80
#define USB_OUTCSR_SENTSTALL	0x40
#define USB_OUTCSR_SENDSTALL	0x20
#define USB_OUTCSR_FF		0x10
#define USB_OUTCSR_DATAERR	0x08
#define USB_OUTCSR_OVERRUN	0x04
#define USB_OUTCSR_FFFULL	0x02
#define USB_OUTCSR_OUTPKTRDY	0x01

/* Testmode register bits */
#define USB_TEST_SE0NAK		0x01
#define USB_TEST_J		0x02
#define USB_TEST_K		0x04
#define USB_TEST_PACKET		0x08

/* DMA control bits */
#define USB_CNTL_ENA		0x01
#define USB_CNTL_DIR_IN		0x02
#define USB_CNTL_MODE_1		0x04
#define USB_CNTL_INTR_EN	0x08
#define USB_CNTL_EP(n)		((n) << 4)
#define USB_CNTL_BURST_0	(0 << 9)
#define USB_CNTL_BURST_4	(1 << 9)
#define USB_CNTL_BURST_8	(2 << 9)
#define USB_CNTL_BURST_16	(3 << 9)

/*************************************************************************
 * BCH
 *************************************************************************/
#define	BCH_CR         	(BCH_BASE + 0x00) /* BCH Control register */
#define	BCH_CRS       	(BCH_BASE + 0x04) /* BCH Control Set register */
#define	BCH_CRC       	(BCH_BASE + 0x08) /* BCH Control Clear register */
#define	BCH_CNT    	(BCH_BASE + 0x0C) /* BCH ENC/DEC Count register */
#define	BCH_DR     	(BCH_BASE + 0x10) /* BCH data register */
#define	BCH_PAR0    	(BCH_BASE + 0x14) /* BCH Parity 0 register */
#define	BCH_PAR1    	(BCH_BASE + 0x18) /* BCH Parity 1 register */
#define	BCH_PAR2    	(BCH_BASE + 0x1C) /* BCH Parity 2 register */
#define	BCH_PAR3    	(BCH_BASE + 0x20) /* BCH Parity 3 register */
#define	BCH_PAR4    	(BCH_BASE + 0x24) /* BCH Parity 4 register */
#define	BCH_PAR5    	(BCH_BASE + 0x28) /* BCH Parity 5 register */
#define	BCH_PAR6    	(BCH_BASE + 0x2C) /* BCH Parity 6 register */
#define	BCH_PAR7    	(BCH_BASE + 0x30) /* BCH Parity 7 register */
#define	BCH_PAR8    	(BCH_BASE + 0x34) /* BCH Parity 8 register */
#define	BCH_PAR9    	(BCH_BASE + 0x38) /* BCH Parity 9 register */
#define	BCH_ERR0        (BCH_BASE + 0x3C) /* BCH Error Report 0 register */
#define	BCH_ERR1        (BCH_BASE + 0x40) /* BCH Error Report 1 register */
#define	BCH_ERR2        (BCH_BASE + 0x44) /* BCH Error Report 2 register */
#define	BCH_ERR3        (BCH_BASE + 0x48) /* BCH Error Report 3 register */
#define	BCH_ERR4        (BCH_BASE + 0x4C) /* BCH Error Report 4 register */
#define	BCH_ERR5        (BCH_BASE + 0x50) /* BCH Error Report 5 register */
#define	BCH_ERR6        (BCH_BASE + 0x54) /* BCH Error Report 6 register */
#define	BCH_ERR7        (BCH_BASE + 0x58) /* BCH Error Report 7 register */
#define	BCH_ERR8        (BCH_BASE + 0x5C) /* BCH Error Report 8 register */
#define	BCH_ERR9        (BCH_BASE + 0x60) /* BCH Error Report 9 register */
#define	BCH_ERR10       (BCH_BASE + 0x64) /* BCH Error Report 10 register */
#define	BCH_ERR11       (BCH_BASE + 0x68) /* BCH Error Report 11 register */
#define	BCH_INTS    	(BCH_BASE + 0x6C) /* BCH Interrupt Status register */
#define	BCH_INTE        (BCH_BASE + 0x70) /* BCH Interrupt Enable register */
#define	BCH_INTES       (BCH_BASE + 0x74) /* BCH Interrupt Set register */
#define	BCH_INTEC       (BCH_BASE + 0x78) /* BCH Interrupt Clear register */

#define	REG_BCH_CR      REG32(BCH_CR)
#define	REG_BCH_CRS     REG32(BCH_CRS)
#define	REG_BCH_CRC     REG32(BCH_CRC)
#define	REG_BCH_CNT     REG32(BCH_CNT)
#define	REG_BCH_DR      REG8(BCH_DR)
#define	REG_BCH_PAR0    REG32(BCH_PAR0)
#define	REG_BCH_PAR1    REG32(BCH_PAR1)
#define	REG_BCH_PAR2    REG32(BCH_PAR2)
#define	REG_BCH_PAR3    REG32(BCH_PAR3)
#define	REG_BCH_PAR4    REG32(BCH_PAR4)
#define	REG_BCH_PAR5    REG32(BCH_PAR5)
#define	REG_BCH_PAR6    REG32(BCH_PAR6)
#define	REG_BCH_PAR7    REG32(BCH_PAR7)
#define	REG_BCH_PAR8    REG32(BCH_PAR8)
#define	REG_BCH_PAR9    REG32(BCH_PAR9)
#define	REG_BCH_ERR0    REG32(BCH_ERR0)
#define	REG_BCH_ERR1    REG32(BCH_ERR1)
#define	REG_BCH_ERR2    REG32(BCH_ERR2)
#define	REG_BCH_ERR3    REG32(BCH_ERR3)
#define	REG_BCH_ERR4    REG32(BCH_ERR4)
#define	REG_BCH_ERR5    REG32(BCH_ERR5)
#define	REG_BCH_ERR6    REG32(BCH_ERR6)
#define	REG_BCH_ERR7    REG32(BCH_ERR7)
#define	REG_BCH_ERR8    REG32(BCH_ERR8)
#define	REG_BCH_ERR9    REG32(BCH_ERR9)
#define	REG_BCH_ERR10   REG32(BCH_ERR10)
#define	REG_BCH_ERR11   REG32(BCH_ERR11)
#define	REG_BCH_INTS    REG32(BCH_INTS)
#define	REG_BCH_INTE    REG32(BCH_INTE)
#define	REG_BCH_INTEC   REG32(BCH_INTEC)
#define	REG_BCH_INTES   REG32(BCH_INTES)

/* BCH Control Register*/
#define	BCH_CR_DMAE              (1 << 7)  /* BCH DMA Enable */
#define	BCH_CR_BSEL_BIT          3
#define	BCH_CR_BSEL_MASK         (0x3 << BCH_CR_BSEL_BIT)
  #define BCH_CR_BSEL_4          (0x0 << BCH_CR_BSEL_BIT)  /* 4 Bit BCH Select */
  #define BCH_CR_BSEL_8          (0x1 << BCH_CR_BSEL_BIT)  /* 8 Bit BCH Select */
  #define BCH_CR_BSEL_12         (0x2 << BCH_CR_BSEL_BIT)  /* 12 Bit BCH Select */
  #define BCH_CR_BSEL_16         (0x3 << BCH_CR_BSEL_BIT)  /* 16 Bit BCH Select */
  #define BCH_CR_BSEL_20         (0x4 << BCH_CR_BSEL_BIT)  /* 20 Bit BCH Select */
  #define BCH_CR_BSEL_24         (0x5 << BCH_CR_BSEL_BIT)  /* 24 Bit BCH Select */
#define	BCH_CR_ENCE              (1 << 2)  /* BCH Encoding Select */
#define	BCH_CR_DECE              (0 << 2)  /* BCH Decoding Select */
#define	BCH_CR_BRST              (1 << 1)  /* BCH Reset */
#define	BCH_CR_BCHE              (1 << 0)  /* BCH Enable */

/* BCH Interrupt Status Register */
#define	BCH_INTS_ERRC_BIT        27
#define	BCH_INTS_ERRC_MASK       (0x1f << BCH_INTS_ERRC_BIT)
#define	BCH_INTS_ALLf            (1 << 4)
#define	BCH_INTS_DECF            (1 << 3)
#define	BCH_INTS_ENCF            (1 << 2)
#define	BCH_INTS_UNCOR           (1 << 1)
#define	BCH_INTS_ERR             (1 << 0)

/* BCH ENC/DEC Count Register */
#define BCH_CNT_DEC_BIT          16
#define BCH_CNT_DEC_MASK         (0x7ff << BCH_CNT_DEC_BIT)
#define BCH_CNT_ENC_BIT          0
#define BCH_CNT_ENC_MASK         (0x7ff << BCH_CNT_ENC_BIT)

/* BCH Error Report Register */
#define BCH_ERR_INDEX_ODD_BIT    0
#define BCH_ERR_INDEX_ODD_MASK   (0x1fff << BCH_ERR_INDEX_ODD_BIT)
#define BCH_ERR_INDEX_EVEN_BIT   16
#define BCH_ERR_INDEX_EVEN_MASK  (0x1fff << BCH_ERR_INDEX_EVEN_BIT)

//----------------------------------------------------------------------
//
// Module Operation Definitions
//
//----------------------------------------------------------------------
#ifndef __ASSEMBLY__

#define is_share_mode() (1)

/***************************************************************************
 * GPIO
 ***************************************************************************/

//------------------------------------------------------
// GPIO Pins Description
//
// PORT 0:
//
// PIN/BIT N	FUNC0		FUNC1		FUNC2         NOTE
//	0	SD0		-		-
//	1	SD1		-		-
//	2	SD2		-		-
//	3	SD3		-		-
//	4	SD4		-		-
//	5	SD5		-		-
//	6	SD6		-		-
//	7	SD7		-		-
//	8	SD8		-		-
//	9	SD9		-		-
//	10	SD10		-		-
//	11	SD11		-		-
//	12	SD12		-		-
//	13	SD13		-		-
//	14	SD14		-		-
//	15	SD15		-		-
//      16      RD_             -		-
//      17      WE_             -		-
//      18      FRE_            MSC0_CLK        SSI0_CLK
//      19      FWE_            MSC0_CMD        SSI0_CE0_
//      20      MSC0_D0         SSI0_DR		-	       1
//      21      CS1_            MSC0_D1         SSI0_DT
//      22      CS2_            MSC0_D2		-
//      23      CS3_		-		-
//      24      CS4_ 		-		-
//      25      CS5_		-		-
//      26      CS6_		-		-
//      27      WAIT_		-		-
//      28      DREQ0		-		-
//      29      DACK0           OWI		-
//      30	-		-		-	     6
//      31	-		-		-	     7

//Note1. PA20: GPIO group A bit 20. If NAND flash is used, this pin must be used as NAND FRB. (NAND flash ready/busy)
//Note6. PA30: GPIO group A bit 30 can only be used as input and interrupt, no pull-up and pull-down.
//Note7. PA31: GPIO group A bit 31. No corresponding pin exists for this GPIO. It is only used to select the function between UART and JTAG, which share the same set of pins, by using register PASEL [31]
//       When PASEL [31]=0, select JTAG function.
//       When PASEL [31]=1, select UART function

//------------------------------------------------------
// PORT 1:
//
// PIN/BIT N	FUNC0		FUNC1	       FUNC2         NOTE
//	0	SA0		-              -
//	1	SA1		-              -
//	2	SA2		-              -             CL
//	3	SA3		-              -             AL
//	4	SA4		-              -
//	5	SA5		-              -
//	6	CIM_PCLK 	TSCLK	       -             
//	7	CIM_HSYN  	TSFRM          -
//	8	CIM_VSYN 	TSSTR          -
//	9	CIM_MCLK 	TSFAIL         -
//	10	CIM_D0 	 	TSDI0          -
//	11	CIM_D1 	 	TSDI1          -
//	12	CIM_D2 	 	TSDI2          -
//	13	CIM_D3 		TSDI3          -
//	14	CIM_D4 		TSDI4          -
//	15	CIM_D5		TSDI5          -
//	16 	CIM_D6 		TSDI6          -
//	17 	CIM_D7 		TSDI7          -
//	18	-               -	       - 
//	19	-               -	       - 
//	20 	MSC2_D0 	SSI2_DR        TSDI0
//	21 	MSC2_D1 	SSI2_DT        TSDI1
//	22 	TSDI2		-              -
//	23 	TSDI3		-              -
//	24 	TSDI4		-              -
//	25 	TSDI5		-              -
//	26 	TSDI6		-              -
//	27 	TSDI7		-              -
//	28 	MSC2_CLK        SSI2_CLK       TSCLK
//	29 	MSC2_CMD        SSI2_CE0_      TSSTR
//	30 	MSC2_D2         SSI2_GPC       TSFAIL
//	31 	MSC2_D3         SSI2_CE1_      TSFRM

//------------------------------------------------------
// PORT 2:
// PIN/BIT N	FUNC0		FUNC1		FUNC2 		FUNC3		NOTE
//	0	LCD_B0 (O)	LCD_REV (O)	-               -	         
//	1	LCD_B1 (O)	LCD_PS (O)	-               -	         
//	2	LCD_B2 (O)	-               -	        - 
//	3	LCD_B3 (O)	-               -	        - 
//	4	LCD_B4 (O)	-               -	        - 
//	5	LCD_B5 (O)	-               -	        - 
//	6	LCD_B6 (O)	-               -	        - 
//	7	LCD_B7 (O)	-               -	        - 
//	8	LCD_PCLK (O)	-               -	        - 
//	9	LCD_DE (O)	-               -	        - 
//	10	LCD_G0 (O)	LCD_SPL (O)	-               -	         
//	11	LCD_G1 (O)	-               -	        - 
//	12	LCD_G2 (O)	-               -	        - 
//	13	LCD_G3 (O)	-               -	        - 
//	14	LCD_G4 (O)	-               -	        - 
//	15	LCD_G5 (O)	-               -	        - 
//	16	LCD_G6 (O)	-               -	        - 
//	17	LCD_G7 (O)	-               -	        - 
//	18	LCD_HSYN (IO)	-               -	        - 
//	19	LCD_VSYN (IO)	-               -	        - 
//	20	LCD_R0 (O)	LCD_CLS (O)	-               -	         
//	21	LCD_R1 (O)	-               -	        - 
//	22	LCD_R2 (O)	-               -	        - 
//	23	LCD_R3 (O)	-               -	        - 
//	24	LCD_R4 (O)	-               -	        - 
//	25	LCD_R5 (O)	-               -	        - 
//	26	LCD_R6 (O)	-               -	        - 
//	27	LCD_R7 (O)	-               -	        - 
//	28	UART2_RxD (I)	-               -	        - 
//	29	UART2_CTS_ (I)	-               -	        - 
//	30	UART2_TxD (O)	-               -	        - 
//	31	UART2_RTS_ (O)	-               -	        - 

//------------------------------------------------------
// PORT 3:
//
// PIN/BIT N	FUNC0		FUNC1		FUNC2 		FUNC3		NOTE
//	0 	MII_TXD0 	-     		-  		-		
//	1 	MII_TXD1	-     		-  		-
//	2 	MII_TXD2	-     		-  		-
//	3 	MII_TXD3	- 		-  		-
//	4 	MII_TXEN	-		-		-
//	5  MII_TXCLK(RMII_CLK)	-		-  		-
//	6 	MII_COL   	-		-  		-
//	7 	MII_RXER	-		-  		-
//	8 	MII_RXDV	-		-  		-
//	9 	MII_RXCLK	-		-		-
//	10 	MII_RXD0	-		-  		-
//	11 	MII_RXD1	-		-  		-
//	12 	MII_RXD2	-		-  		-
//	13 	MII_RXD3	-		-  		-
//	14 	MII_CRS		-		-  		-
//	15 	MII_MDC		-		-  		-
//	16 	MII_MDIO	-		-  		-
//	17 	BOOT_SEL0	-		-  		-		Note2,5
//	18 	BOOT_SEL1	-		-  		- 		Note3,5
//	19 	BOOT_SEL2	-		-  		- 		Note4,5
//	20 	MSC1_D0 	SSI1_DR 	-  		-
//	21	MSC1_D1 	SSI1_DT 	-  		-
//	22 	MSC1_D2  	SSI1_GPC 	-  		-
//	23 	MSC1_D3  	SSI1_CE1_ 	-  		-
//	24 	MSC1_CLK  	SSI1_CLK 	-  		-
//	25 	MSC1_CMD  	SSI1_CE0_ 	-  		-
//	26 	UART1_RxD 	-		-  		-
//	27 	UART1_CTS_ 	-		-  		-
//	28 	UART1_TxD 	-		-  		-
//	29 	UART1_RTS_ 	-		-  		-
//	30 	I2C0_SDA 	-		-  		-
//	31 	I2C0_SCK 	-		-  		-
//	
// Note2. PD17: GPIO group D bit 17 is used as BOOT_SEL0 input during boot.
// Note3. PD18: GPIO group D bit 18 is used as BOOT_SEL1 input during boot.
// Note4. PD19: GPIO group D bit 19 is used as BOOT_SEL2 input during boot.
// Note5. BOOT_SEL2, BOOT_SEL1, BOOT_SEL0 are used to select boot source and function during the processor boot.
//	
//------------------------------------------------------
// PORT 4:
//
// PIN/BIT N	FUNC0		FUNC1	       FUNC2         FUNC3         NOTE
//	0  	PWM0		- 		- 		-
//	1  	PWM1		- 		- 		-
//	2  	PWM2 		SYNC 		- 		-
//	3  	PWM3 		UART3_RxD 	BCLK 		-
//	4  	PWM4 		- 		- 		-
//	5  	PWM5 		UART3_TxD 	SCLK_RSTN 	-	
//	6  	SDATI		- 		- 		-
//	7  	SDATO 		- 		- 		-
//	8  	UART3_CTS_ 	- 		- 		-
//	9  	UART3_RTS_ 	- 		- 		-
//	10  	- 		- 		- 		-
//	11  	SDATO1 		- 		- 		-
//	12  	SDATO2 		- 		- 		-
//	13  	SDATO3 		-		-		-
//	14  	SSI0_DR 	SSI1_DR 	SSI2_DR 	-
//	15  	SSI0_CLK 	SI1_CLK 	SSI2_CLK 	-
//	16  	SSI0_CE0_ 	SI1_CE0_ 	SSI2_CE0_ 	-
//	17  	SSI0_DT 	SSI1_DT 	SSI2_DT 	-
//	18  	SSI0_CE1_ 	SSI1_CE1_ 	SSI2_CE1_ 	-
//	19  	SSI0_GPC 	SSI1_GPC 	SSI2_GPC 	-
//	20  	MSC0_D0 	MSC1_D0 	MSC2_D0 	-
//	21  	MSC0_D1 	MSC1_D1 	MSC2_D1 	-
//	22  	MSC0_D2 	MSC1_D2 	MSC2_D2 	-
//	23  	MSC0_D3 	MSC1_D3 	MSC2_D3 	-
//	24  	MSC0_CLK 	MSC1_CLK 	MSC2_CLK 	-
//	25  	MSC0_CMD 	MSC1_CMD 	MSC2_CMD 	-
//	26  	MSC0_D4 	MSC0_D4 	MSC0_D4 	PS2_MCLK 
//	27  	MSC0_D5 	MSC0_D5 	MSC0_D5 	PS2_MDATA 
//	28  	MSC0_D6 	MSC0_D6 	MSC0_D6 	PS2_KCLK 
//	29  	MSC0_D7 	MSC0_D7 	MSC0_D7 	PS2_KDATA 
//	30  	I2C1_SDA 	SCC_DATA 	- 		-
//	31  	I2C1_SCK 	SCC_CLK 	- 		-
//
//------------------------------------------------------
// PORT 5:
//
// PIN/BIT N	FUNC0		FUNC1		FUNC2		FUNC3		NOTE
//	0   	UART0_RxD 	GPS_CLK 	- 		-
//	1   	UART0_CTS_ 	GPS_MAG 	- 		-
//	2   	UART0_TxD 	GPS_SIG 	- 		-
//	3   	UART0_RTS_ 	- 		-		-
//
//////////////////////////////////////////////////////////

/*----------------------------------------------------------------
 * p is the port number (0,1,2,3,4,5)
 * o is the pin offset (0-31) inside the port
 * n is the absolute number of a pin (0-127), regardless of the port
 */

//----------------------------------------------------------------
// Function Pins Mode

#define __gpio_as_func0(n)			\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXFUNS(p) = (1 << o);		\
	REG_GPIO_PXTRGC(p) = (1 << o);		\
	REG_GPIO_PXSELC(p) = (1 << o);		\
} while (0)

#define __gpio_as_func1(n)			\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXFUNS(p) = (1 << o);		\
	REG_GPIO_PXTRGC(p) = (1 << o);		\
	REG_GPIO_PXSELS(p) = (1 << o);		\
} while (0)

#define __gpio_as_func2(n)			\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXFUNS(p) = (1 << o);		\
	REG_GPIO_PXTRGS(p) = (1 << o);		\
	REG_GPIO_PXSELC(p) = (1 << o);		\
} while (0)

#define __gpio_as_func3(n)			\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXFUNS(p) = (1 << o);		\
	REG_GPIO_PXTRGS(p) = (1 << o);		\
	REG_GPIO_PXSELS(p) = (1 << o);		\
} while (0)


/*
 * MII_TXD0- D3 MII_TXEN MII_TXCLK MII_COL 
 * MII_RXER MII_RXDV MII_RXCLK MII_RXD0 - D3
 * MII_CRS MII_MDC MII_MDIO 
 */

#define __gpio_as_eth()				\
do {						\
	REG_GPIO_PXFUNS(3) = 0x0001ffff;	\
	REG_GPIO_PXTRGC(3) = 0x0001ffff;	\
	REG_GPIO_PXSELC(3) = 0x0001ffff;	\
	REG_GPIO_PXPES(3) = 0x0001ffff;		\
} while (0)

/*
 * UART0_TxD, UART0_RxD
 */
#define __gpio_as_uart0()			\
do {						\
	REG_GPIO_PXFUNS(5) = 0x00000005;	\
	REG_GPIO_PXTRGC(5) = 0x00000005;	\
	REG_GPIO_PXSELC(5) = 0x00000005;	\
	REG_GPIO_PXPES(5) = 0x00000005;		\
} while (0)


/*
 * UART0_TxD, UART0_RxD, UART0_CTS, UART0_RTS
 */
#define __gpio_as_uart0_ctsrts()		\
do {						\
	REG_GPIO_PXFUNS(5) = 0x0000000f;	\
	REG_GPIO_PXTRGC(5) = 0x0000000f;	\
	REG_GPIO_PXSELC(5) = 0x0000000f;	\
	REG_GPIO_PXPES(5) = 0x0000000f;		\
} while (0)
/*
 * GPS_CLK GPS_MAG GPS_SIG
 */
#define __gpio_as_gps()			\
do {						\
	REG_GPIO_PXFUNS(5) = 0x00000007;	\
	REG_GPIO_PXTRGC(5) = 0x00000007;	\
	REG_GPIO_PXSELS(5) = 0x00000007;	\
	REG_GPIO_PXPES(5) = 0x00000007;		\
} while (0)

/*
 * UART1_TxD, UART1_RxD
 */
#define __gpio_as_uart1()			\
do {						\
	REG_GPIO_PXFUNS(3) = 0x14000000;	\
	REG_GPIO_PXTRGC(3) = 0x14000000;	\
	REG_GPIO_PXSELC(3) = 0x14000000;	\
	REG_GPIO_PXPES(3)  = 0x14000000;	\
} while (0)

/*
 * UART1_TxD, UART1_RxD, UART1_CTS, UART1_RTS
 */
#define __gpio_as_uart1_ctsrts()		\
do {						\
	REG_GPIO_PXFUNS(3) = 0x3c000000;	\
	REG_GPIO_PXTRGC(3) = 0x3c000000;	\
	REG_GPIO_PXSELC(3) = 0x3c000000;	\
	REG_GPIO_PXPES(3)  = 0x3c000000;	\
} while (0)


/*
 * UART2_TxD, UART2_RxD
 */
#define __gpio_as_uart2()			\
do {						\
	REG_GPIO_PXFUNS(2) = 0x50000000;	\
	REG_GPIO_PXTRGC(2) = 0x50000000;	\
	REG_GPIO_PXSELC(2) = 0x50000000;	\
	REG_GPIO_PXPES(2)  = 0x50000000;	\
} while (0)

/*
 * UART2_TxD, UART2_RxD, UART2_CTS, UART2_RTS
 */
#define __gpio_as_uart2_ctsrts()		\
do {						\
	REG_GPIO_PXFUNS(2) = 0xf0000000;	\
	REG_GPIO_PXTRGC(2) = 0xf0000000;	\
	REG_GPIO_PXSELC(2) = 0xf0000000;	\
	REG_GPIO_PXPES(2)  = 0xf0000000;	\
} while (0)

/*
 * UART3_TxD, UART3_RxD
 */
#define __gpio_as_uart3()			\
do {						\
	REG_GPIO_PXFUNS(4) = 0x00000028;	\
	REG_GPIO_PXTRGC(4) = 0x00000028;	\
	REG_GPIO_PXSELS(4) = 0x00000028;	\
	REG_GPIO_PXPES(4)  = 0x00000028;	\
} while (0)

/*
 * UART3_TxD, UART3_RxD, UART3_CTS, UART3_RTS
 */
#define __gpio_as_uart3_ctsrts()		\
do {						\
	REG_GPIO_PXFUNS(4) = 0x00000028;	\
	REG_GPIO_PXTRGC(4) = 0x00000028;	\
	REG_GPIO_PXSELS(4) = 0x00000028;	\
	REG_GPIO_PXFUNS(4) = 0x00000300;	\
	REG_GPIO_PXTRGC(4) = 0x00000300;	\
	REG_GPIO_PXSELC(4) = 0x00000300;	\
	REG_GPIO_PXPES(4)  = 0x00000328;	\
}

/*
 * SD0 ~ SD7, CS1#, CLE, ALE, FRE#, FWE#, FRB#
 * @n: chip select number(1 ~ 6)
 */
#define __gpio_as_nand_8bit(n)						\
do {		              						\
									\
	REG_GPIO_PXFUNS(0) = 0x002c00ff; /* SD0 ~ SD7, CS1#, FRE#, FWE# */ \
	REG_GPIO_PXSELC(0) = 0x002c00ff;				\
	REG_GPIO_PXPES(0) = 0x002c00ff;					\
	REG_GPIO_PXFUNS(1) = 0x00000003; /* CLE(SA2), ALE(SA3) */	\
	REG_GPIO_PXSELC(1) = 0x00000003;				\
	REG_GPIO_PXPES(1) = 0x00000003;					\
									\
	REG_GPIO_PXFUNS(0) = 0x00200000 << ((n)-1); /* CSn */		\
	REG_GPIO_PXSELC(0) = 0x00200000 << ((n)-1);			\
	REG_GPIO_PXPES(0) = 0x00200000 << ((n)-1);			\
									\
 	REG_GPIO_PXFUNC(0) = 0x00100000; /* FRB#(input) */		\
	REG_GPIO_PXSELC(0) = 0x00100000;				\
	REG_GPIO_PXDIRC(0) = 0x00100000;				\
	REG_GPIO_PXPES(0) = 0x00100000;					\
} while (0)

/*
 * SD0 ~ SD15, CS1#, CLE, ALE, FRE#, FWE#, FRB#
 * @n: chip select number(1 ~ 6)
 */
#define __gpio_as_nand_16bit(n)						\
do {		              						\
									\
	REG_GPIO_PXFUNS(0) = 0x002cffff; /* SD0 ~ SD15, CS1#, FRE#, FWE# */ \
	REG_GPIO_PXSELC(0) = 0x002cffff;				\
	REG_GPIO_PXPES(0) = 0x002cffff;					\
	REG_GPIO_PXFUNS(1) = 0x00000003; /* CLE(SA2), ALE(SA3) */	\
	REG_GPIO_PXSELC(1) = 0x00000003;				\
	REG_GPIO_PXPES(1) = 0x00000003;					\
									\
	REG_GPIO_PXFUNS(0) = 0x00200000 << ((n)-1); /* CSn */		\
	REG_GPIO_PXSELC(0) = 0x00200000 << ((n)-1);			\
	REG_GPIO_PXPES(0) = 0x00200000 << ((n)-1);			\
									\
 	REG_GPIO_PXFUNC(0) = 0x00100000; /* FRB#(input) */		\
	REG_GPIO_PXSELC(0) = 0x00100000;				\
	REG_GPIO_PXDIRC(0) = 0x00100000;				\
	REG_GPIO_PXPES(0) = 0x00100000;					\
} while (0)

/*
 * SD0 ~ SD7, SA0 ~ SA5, CS2#, RD#, WR#, WAIT#	
 */
#define __gpio_as_nor()							\
do {								        \
	/* SD0 ~ SD7, RD#, WR#, CS2#, WAIT# */				\
	REG_GPIO_PXFUNS(0) = 0x084300ff;				\
	REG_GPIO_PXTRGC(0) = 0x084300ff;				\
	REG_GPIO_PXSELC(0) = 0x084300ff;				\
	REG_GPIO_PXPES(0) = 0x084300ff;					\
	/* SA0 ~ SA5 */							\
	REG_GPIO_PXFUNS(1) = 0x0000003f;				\
	REG_GPIO_PXTRGC(1) = 0x0000003f;				\
	REG_GPIO_PXSELC(1) = 0x0000003f;				\
	REG_GPIO_PXPES(1) = 0x0000003f;					\
} while (0)

/*
 * LCD_D0~LCD_D7, LCD_PCLK, LCD_HSYNC, LCD_VSYNC, LCD_DE
 */
#define __gpio_as_lcd_8bit()			\
do {						\
	REG_GPIO_PXFUNS(2) = 0x000c03ff;	\
	REG_GPIO_PXTRGC(2) = 0x000c03ff;	\
	REG_GPIO_PXSELC(2) = 0x000c03ff;	\
	REG_GPIO_PXPES(2) = 0x000c03ff;		\
} while (0)

/*
 * LCD_R3~LCD_R7, LCD_G2~LCD_G7, LCD_B3~LCD_B7,
 * LCD_PCLK, LCD_HSYNC, LCD_VSYNC, LCD_DE
 */
#define __gpio_as_lcd_16bit()			\
do {						\
	REG_GPIO_PXFUNS(2) = 0x0f8ff3f8;	\
	REG_GPIO_PXTRGC(2) = 0x0f8ff3f8;	\
	REG_GPIO_PXSELC(2) = 0x0f8ff3f8;	\
	REG_GPIO_PXPES(2) = 0x0f8ff3f8;		\
} while (0)

/*
 * LCD_R2~LCD_R7, LCD_G2~LCD_G7, LCD_B2~LCD_B7,
 * LCD_PCLK, LCD_HSYNC, LCD_VSYNC, LCD_DE
 */
#define __gpio_as_lcd_18bit()			\
do {						\
	REG_GPIO_PXFUNS(2) = 0x0fcff3fc;	\
	REG_GPIO_PXTRGC(2) = 0x0fcff3fc;	\
	REG_GPIO_PXSELC(2) = 0x0fcff3fc;	\
	REG_GPIO_PXPES(2) = 0x0fcff3fc;		\
} while (0)

/*
 * LCD_R0~LCD_R7, LCD_G0~LCD_G7, LCD_B0~LCD_B7,
 * LCD_PCLK, LCD_HSYNC, LCD_VSYNC, LCD_DE
 */
#define __gpio_as_lcd_24bit()			\
do {						\
	REG_GPIO_PXFUNS(2) = 0x0fffffff;	\
	REG_GPIO_PXTRGC(2) = 0x0fffffff;	\
	REG_GPIO_PXSELC(2) = 0x0fffffff;	\
	REG_GPIO_PXPES(2) = 0x0fffffff;		\
} while (0)

/*
 *  LCD_CLS, LCD_SPL, LCD_PS, LCD_REV
 */
#define __gpio_as_lcd_special()			\
do {						\
	REG_GPIO_PXFUNS(2) = 0x0fffffff;	\
	REG_GPIO_PXTRGC(2) = 0x0fffffff;	\
	REG_GPIO_PXSELC(2) = 0x0feffbfc;	\
	REG_GPIO_PXSELS(2) = 0x00100403;	\
	REG_GPIO_PXPES(2) = 0x0fffffff;		\
} while (0)

/*
 * CIM_D0~CIM_D7, CIM_MCLK, CIM_PCLK, CIM_VSYNC, CIM_HSYNC
 */
#define __gpio_as_cim()				\
do {						\
	REG_GPIO_PXFUNS(1) = 0x0003ffc0;	\
	REG_GPIO_PXTRGC(1) = 0x0003ffc0;	\
	REG_GPIO_PXSELC(1) = 0x0003ffc0;	\
	REG_GPIO_PXPES(1)  = 0x0003ffc0;	\
} while (0)

/* 
 * SDATO, SDATI, BCLK, SYNC, SCLK_RSTN(gpio sepc) or
 * SDATA_OUT, SDATA_IN, BIT_CLK, SYNC, SCLK_RESET(aic spec)
 */
#define __gpio_as_aic()				\
do {						\
	REG_GPIO_PXFUNS(4) = 0x16c00000;	\
	REG_GPIO_PXTRGC(4) = 0x02c00000;	\
	REG_GPIO_PXTRGS(4) = 0x14000000;	\
	REG_GPIO_PXSELC(4) = 0x14c00000;	\
	REG_GPIO_PXSELS(4) = 0x02000000;	\
	REG_GPIO_PXPES(4)  = 0x16c00000;	\
} while (0)

/*
 * MSC0_CMD, MSC0_CLK, MSC0_D0 ~ MSC0_D3
 */
#define __gpio_as_msc0_4bit()			\
do {						\
	REG_GPIO_PXFUNS(2) = 0x38400300;	\
	REG_GPIO_PXTRGC(2) = 0x38400300;	\
	REG_GPIO_PXSELS(2) = 0x30400300;	\
	REG_GPIO_PXSELC(2) = 0x08000000;	\
	REG_GPIO_PXPES(2)  = 0x38400300;	\
} while (0)

/*
 * MSC1_CMD, MSC1_CLK, MSC1_D0 ~ MSC1_D3
 */
#define __gpio_as_msc1_4bit()			\
do {						\
	REG_GPIO_PXFUNS(1) = 0xfc000000;	\
	REG_GPIO_PXTRGC(1) = 0xfc000000;	\
	REG_GPIO_PXSELC(1) = 0xfc000000;	\
	REG_GPIO_PXPES(1)  = 0xfc000000;	\
} while (0)

/* Port B
 * MSC2_CMD, MSC2_CLK, MSC2_D0 ~ MSC2_D3
 */
#define __gpio_as_msc2_4bit_1()			\
do {						\
	REG_GPIO_PXFUNS(1) = 0xf0300000;	\
	REG_GPIO_PXTRGC(1) = 0xf0300000;	\
	REG_GPIO_PXSELC(1) = 0xf0300000;	\
	REG_GPIO_PXPES(1)  = 0xf0300000;	\
} while (0)

#define __gpio_as_msc 	__gpio_as_msc0_4bit /* default as msc0 4bit */
#define __gpio_as_msc0 	__gpio_as_msc0_4bit /* msc0 default as 4bit */
#define __gpio_as_msc1 	__gpio_as_msc1_4bit /* msc1 only support 4bit */

/*
 * TSCLK, TSSTR, TSFRM, TSFAIL, TSDI0~7
 */
#define __gpio_as_tssi_1()			\
do {						\
	REG_GPIO_PXFUNS(1) = 0x0003ffc0;	\
	REG_GPIO_PXTRGC(1) = 0x0003ffc0;	\
	REG_GPIO_PXSELS(1) = 0x0003ffc0;	\
	REG_GPIO_PXPES(1)  = 0x0003ffc0;	\
} while (0)

/*
 * TSCLK, TSSTR, TSFRM, TSFAIL, TSDI0~7
 */
#define __gpio_as_tssi_2()			\
do {						\
	REG_GPIO_PXFUNS(1) = 0xfff00000;	\
	REG_GPIO_PXTRGC(1) = 0x0fc00000;	\
	REG_GPIO_PXTRGS(1) = 0xf0300000;	\
	REG_GPIO_PXSELC(1) = 0xfff00000;	\
	REG_GPIO_PXPES(1)  = 0xfff00000;	\
} while (0)

/*
 * SSI_CE0, SSI_CE1, SSI_GPC, SSI_CLK, SSI_DT, SSI_DR
 */
#define __gpio_as_ssi()				\
do {						\
	REG_GPIO_PXFUNS(0) = 0x002c0000; /* SSI0_CE0, SSI0_CLK, SSI0_DT	*/ \
	REG_GPIO_PXTRGS(0) = 0x002c0000;	\
	REG_GPIO_PXSELC(0) = 0x002c0000;	\
	REG_GPIO_PXPES(0)  = 0x002c0000;	\
						\
	REG_GPIO_PXFUNS(0) = 0x00100000; /* SSI0_DR */	\
	REG_GPIO_PXTRGC(0) = 0x00100000;	\
	REG_GPIO_PXSELS(0) = 0x00100000;	\
	REG_GPIO_PXPES(0)  = 0x00100000;	\
} while (0)

/*
 * SSI_CE0, SSI_CE2, SSI_GPC, SSI_CLK, SSI_DT, SSI1_DR
 */
#define __gpio_as_ssi_1()			\
do {						\
	REG_GPIO_PXFUNS(5) = 0x0000fc00;	\
	REG_GPIO_PXTRGC(5) = 0x0000fc00;	\
	REG_GPIO_PXSELC(5) = 0x0000fc00;	\
	REG_GPIO_PXPES(5)  = 0x0000fc00;	\
} while (0)

/* Port B
 * SSI2_CE0, SSI2_CE2, SSI2_GPC, SSI2_CLK, SSI2_DT, SSI12_DR
 */
#define __gpio_as_ssi2_1()			\
do {						\
	REG_GPIO_PXFUNS(5) = 0xf0300000;	\
	REG_GPIO_PXTRGC(5) = 0xf0300000;	\
	REG_GPIO_PXSELS(5) = 0xf0300000;	\
	REG_GPIO_PXPES(5)  = 0xf0300000;	\
} while (0)

/*
 * I2C_SCK, I2C_SDA
 */
#define __gpio_as_i2c()				\
do {						\
	REG_GPIO_PXFUNS(4) = 0x00003000;	\
	REG_GPIO_PXSELC(4) = 0x00003000;	\
	REG_GPIO_PXPES(4)  = 0x00003000;	\
} while (0)

/*
 * PWM0
 */
#define __gpio_as_pwm0()			\
do {						\
	REG_GPIO_PXFUNS(4) = 0x00100000;	\
	REG_GPIO_PXSELC(4) = 0x00100000;	\
	REG_GPIO_PXPES(4) = 0x00100000;		\
} while (0)

/*
 * PWM1
 */
#define __gpio_as_pwm1()			\
do {						\
	REG_GPIO_PXFUNS(5) = 0x00000800;	\
	REG_GPIO_PXSELC(5) = 0x00000800;	\
	REG_GPIO_PXPES(5) = 0x00000800;		\
} while (0)

/*
 * PWM2
 */
#define __gpio_as_pwm2()			\
do {						\
	REG_GPIO_PXFUNS(4) = 0x00400000;	\
	REG_GPIO_PXSELC(4) = 0x00400000;	\
	REG_GPIO_PXPES(4) = 0x00400000;		\
} while (0)

/*
 * PWM3
 */
#define __gpio_as_pwm3()			\
do {						\
	REG_GPIO_PXFUNS(4) = 0x00800000;	\
	REG_GPIO_PXSELC(4) = 0x00800000;	\
	REG_GPIO_PXPES(4) = 0x00800000;		\
} while (0)

/*
 * PWM4
 */
#define __gpio_as_pwm4()			\
do {						\
	REG_GPIO_PXFUNS(4) = 0x01000000;	\
	REG_GPIO_PXSELC(4) = 0x01000000;	\
	REG_GPIO_PXPES(4) = 0x01000000;		\
} while (0)

/*
 * PWM5
 */
#define __gpio_as_pwm5()			\
do {						\
	REG_GPIO_PXFUNS(4) = 0x02000000;	\
	REG_GPIO_PXSELC(4) = 0x02000000;	\
	REG_GPIO_PXPES(4) = 0x02000000;		\
} while (0)

/*
 * n = 0 ~ 5
 */
#define __gpio_as_pwm(n)	__gpio_as_pwm##n()


//-------------------------------------------
// GPIO or Interrupt Mode

#define __gpio_get_port(p)	(REG_GPIO_PXPIN(p))

#define __gpio_port_as_output(p, o)		\
do {						\
    REG_GPIO_PXFUNC(p) = (1 << (o));		\
    REG_GPIO_PXSELC(p) = (1 << (o));		\
    REG_GPIO_PXDIRS(p) = (1 << (o));		\
} while (0)

#define __gpio_port_as_input(p, o)		\
do {						\
    REG_GPIO_PXFUNC(p) = (1 << (o));		\
    REG_GPIO_PXSELC(p) = (1 << (o));		\
    REG_GPIO_PXDIRC(p) = (1 << (o));		\
} while (0)

#define __gpio_as_output(n)			\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	__gpio_port_as_output(p, o);		\
} while (0)

#define __gpio_as_input(n)			\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	__gpio_port_as_input(p, o);		\
} while (0)

#define __gpio_set_pin(n)			\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXDATS(p) = (1 << o);		\
} while (0)

#define __gpio_clear_pin(n)			\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXDATC(p) = (1 << o);		\
} while (0)

#define __gpio_get_pin(n)			\
({						\
	unsigned int p, o, v;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	if (__gpio_get_port(p) & (1 << o))	\
		v = 1;				\
	else					\
		v = 0;				\
	v;					\
})

#define __gpio_as_irq_high_level(n)		\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXIMS(p) = (1 << o);		\
	REG_GPIO_PXTRGC(p) = (1 << o);		\
	REG_GPIO_PXFUNC(p) = (1 << o);		\
	REG_GPIO_PXSELS(p) = (1 << o);		\
	REG_GPIO_PXDIRS(p) = (1 << o);		\
	REG_GPIO_PXFLGC(p) = (1 << o);		\
	REG_GPIO_PXIMC(p) = (1 << o);		\
} while (0)

#define __gpio_as_irq_low_level(n)		\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXIMS(p) = (1 << o);		\
	REG_GPIO_PXTRGC(p) = (1 << o);		\
	REG_GPIO_PXFUNC(p) = (1 << o);		\
	REG_GPIO_PXSELS(p) = (1 << o);		\
	REG_GPIO_PXDIRC(p) = (1 << o);		\
	REG_GPIO_PXFLGC(p) = (1 << o);		\
	REG_GPIO_PXIMC(p) = (1 << o);		\
} while (0)

#define __gpio_as_irq_rise_edge(n)		\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXIMS(p) = (1 << o);		\
	REG_GPIO_PXTRGS(p) = (1 << o);		\
	REG_GPIO_PXFUNC(p) = (1 << o);		\
	REG_GPIO_PXSELS(p) = (1 << o);		\
	REG_GPIO_PXDIRS(p) = (1 << o);		\
	REG_GPIO_PXFLGC(p) = (1 << o);		\
	REG_GPIO_PXIMC(p) = (1 << o);		\
} while (0)

#define __gpio_as_irq_fall_edge(n)		\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXIMS(p) = (1 << o);		\
	REG_GPIO_PXTRGS(p) = (1 << o);		\
	REG_GPIO_PXFUNC(p) = (1 << o);		\
	REG_GPIO_PXSELS(p) = (1 << o);		\
	REG_GPIO_PXDIRC(p) = (1 << o);		\
	REG_GPIO_PXFLGC(p) = (1 << o);		\
	REG_GPIO_PXIMC(p) = (1 << o);		\
} while (0)

#define __gpio_mask_irq(n)			\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXIMS(p) = (1 << o);		\
} while (0)

#define __gpio_unmask_irq(n)			\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXIMC(p) = (1 << o);		\
} while (0)

#define __gpio_ack_irq(n)			\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXFLGC(p) = (1 << o);		\
} while (0)

#define __gpio_get_irq()			\
({						\
	unsigned int p, i, tmp, v = 0;		\
	for (p = 3; p >= 0; p--) {		\
		tmp = REG_GPIO_PXFLG(p);	\
		for (i = 0; i < 32; i++)	\
			if (tmp & (1 << i))	\
				v = (32*p + i);	\
	}					\
	v;					\
})

#define __gpio_group_irq(n)			\
({						\
	register int tmp, i;			\
	tmp = REG_GPIO_PXFLG((n));		\
	for (i=31;i>=0;i--)			\
		if (tmp & (1 << i))		\
			break;			\
	i;					\
})

#define __gpio_enable_pull(n)			\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXPEC(p) = (1 << o);		\
} while (0)

#define __gpio_disable_pull(n)			\
do {						\
	unsigned int p, o;			\
	p = (n) / 32;				\
	o = (n) % 32;				\
	REG_GPIO_PXPES(p) = (1 << o);		\
} while (0)


/***************************************************************************
 * CPM
 ***************************************************************************/
#define __cpm_get_pllm() \
	((REG_CPM_CPPCR & CPM_CPPCR_PLLM_MASK) >> CPM_CPPCR_PLLM_BIT)
#define __cpm_get_plln() \
	((REG_CPM_CPPCR & CPM_CPPCR_PLLN_MASK) >> CPM_CPPCR_PLLN_BIT)
#define __cpm_get_pllod() \
	((REG_CPM_CPPCR & CPM_CPPCR_PLLOD_MASK) >> CPM_CPPCR_PLLOD_BIT)

#define __cpm_get_pll1m() \
	((REG_CPM_CPPCR1 & CPM_CPPCR1_PLL1M_MASK) >> CPM_CPPCR1_PLL1M_BIT)
#define __cpm_get_pll1n() \
	((REG_CPM_CPPCR1 & CPM_CPPCR1_PLL1N_MASK) >> CPM_CPPCR1_PLL1N_BIT)
#define __cpm_get_pll1od() \
	((REG_CPM_CPPCR1 & CPM_CPPCR1_PLL1OD_MASK) >> CPM_CPPCR1_PLL1OD_BIT)

#define __cpm_get_cdiv() \
	((REG_CPM_CPCCR & CPM_CPCCR_CDIV_MASK) >> CPM_CPCCR_CDIV_BIT)
#define __cpm_get_hdiv() \
	((REG_CPM_CPCCR & CPM_CPCCR_HDIV_MASK) >> CPM_CPCCR_HDIV_BIT)
#define __cpm_get_h2div() \
	((REG_CPM_CPCCR & CPM_CPCCR_H2DIV_MASK) >> CPM_CPCCR_H2DIV_BIT)
#define __cpm_get_pdiv() \
	((REG_CPM_CPCCR & CPM_CPCCR_PDIV_MASK) >> CPM_CPCCR_PDIV_BIT)
#define __cpm_get_mdiv() \
	((REG_CPM_CPCCR & CPM_CPCCR_MDIV_MASK) >> CPM_CPCCR_MDIV_BIT)
#define __cpm_get_sdiv() \
	((REG_CPM_CPCCR & CPM_CPCCR_SDIV_MASK) >> CPM_CPCCR_SDIV_BIT)
#define __cpm_get_i2sdiv() \
	((REG_CPM_I2SCDR & CPM_I2SCDR_I2SDIV_MASK) >> CPM_I2SCDR_I2SDIV_BIT)
#define __cpm_get_pixdiv() \
	((REG_CPM_LPCDR & CPM_LPCDR_PIXDIV_MASK) >> CPM_LPCDR_PIXDIV_BIT)
#define __cpm_get_mscdiv(n) \
	((REG_CPM_MSCCDR(n) & CPM_MSCCDR_MSCDIV_MASK) >> CPM_MSCCDR_MSCDIV_BIT)
#define __cpm_get_ssidiv() \
	((REG_CPM_SSICCDR & CPM_SSICDR_SSICDIV_MASK) >> CPM_SSICDR_SSIDIV_BIT)
#define __cpm_get_pcmdiv() \
	((REG_CPM_PCMCDR & CPM_PCMCDR_PCMCD_MASK) >> CPM_PCMCDR_PCMCD_BIT)
#define __cpm_get_pll1div() \
	((REG_CPM_CPPCR1 & CPM_CPCCR1_P1SDIV_MASK) >> CPM_CPCCR1_P1SDIV_BIT)

#define __cpm_set_cdiv(v) \
	(REG_CPM_CPCCR = (REG_CPM_CPCCR & ~CPM_CPCCR_CDIV_MASK) | ((v) << (CPM_CPCCR_CDIV_BIT)))
#define __cpm_set_hdiv(v) \
	(REG_CPM_CPCCR = (REG_CPM_CPCCR & ~CPM_CPCCR_HDIV_MASK) | ((v) << (CPM_CPCCR_HDIV_BIT)))
#define __cpm_set_pdiv(v) \
	(REG_CPM_CPCCR = (REG_CPM_CPCCR & ~CPM_CPCCR_PDIV_MASK) | ((v) << (CPM_CPCCR_PDIV_BIT)))
#define __cpm_set_mdiv(v) \
	(REG_CPM_CPCCR = (REG_CPM_CPCCR & ~CPM_CPCCR_MDIV_MASK) | ((v) << (CPM_CPCCR_MDIV_BIT)))
#define __cpm_set_h1div(v) \
	(REG_CPM_CPCCR = (REG_CPM_CPCCR & ~CPM_CPCCR_H1DIV_MASK) | ((v) << (CPM_CPCCR_H1DIV_BIT)))
#define __cpm_set_udiv(v) \
	(REG_CPM_CPCCR = (REG_CPM_CPCCR & ~CPM_CPCCR_UDIV_MASK) | ((v) << (CPM_CPCCR_UDIV_BIT)))
#define __cpm_set_i2sdiv(v) \
	(REG_CPM_I2SCDR = (REG_CPM_I2SCDR & ~CPM_I2SCDR_I2SDIV_MASK) | ((v) << (CPM_I2SCDR_I2SDIV_BIT)))
#define __cpm_set_pixdiv(v) \
	(REG_CPM_LPCDR = (REG_CPM_LPCDR & ~CPM_LPCDR_PIXDIV_MASK) | ((v) << (CPM_LPCDR_PIXDIV_BIT)))
#define __cpm_set_mscdiv(v) \
	(REG_CPM_MSCCDR = (REG_CPM_MSCCDR & ~CPM_MSCCDR_MSCDIV_MASK) | ((v) << (CPM_MSCCDR_MSCDIV_BIT)))
#define __cpm_set_ssidiv(v) \
	(REG_CPM_SSICDR = (REG_CPM_SSICDR & ~CPM_SSICDR_SSIDIV_MASK) | ((v) << (CPM_SSICDR_SSIDIV_BIT)))
#define __cpm_set_pcmdiv(v) \
	(REG_CPM_PCMCDR = (REG_CPM_PCMCDR & ~CPM_PCMCDR_PCMCD_MASK) | ((v) << (CPM_PCMCDR_PCMCD_BIT)))
#define __cpm_set_pll1div(v) \
	(REG_CPM_CPPCR1 = (REG_CPM_CPPCR1 & ~CPM_CPCCR1_P1SDIV_MASK) | ((v) << (CPM_CPCCR1_P1SDIV_BIT)))

#define __cpm_select_i2sclk_pll1() 	(REG_CPM_I2SCDR |= CPM_I2SCDR_I2PCS)
#define __cpm_select_i2sclk_pll0()	(REG_CPM_I2SCDR &= ~CPM_I2SCDR_I2PCS)
#define __cpm_select_otgclk_pll1() 	(REG_CPM_USBCDR |= CPM_USBCDR_UPCS)
#define __cpm_select_otgclk_pll0()	(REG_CPM_USBCDR &= ~CPM_USBCDR_UPCS)
#define __cpm_select_lcdpclk_pll1() 	(REG_CPM_LPCDR |= CPM_LPCDR_LPCS)
#define __cpm_select_lcdpclk_pll0()	(REG_CPM_LPCDR &= ~CPM_LPCDR_LPCS)
#define __cpm_select_uhcclk_pll1() 	(REG_CPM_UHCCDR |= CPM_UHCCDR_UHPCS)
#define __cpm_select_uhcclk_pll0()	(REG_CPM_UHCCDR &= ~CPM_UHCCDR_UHPCS)
#define __cpm_select_gpsclk_pll1() 	(REG_CPM_GPSCDR |= CPM_GPSCDR_GPCS)
#define __cpm_select_gpsclk_pll0()	(REG_CPM_GPSCDR &= ~CPM_GPSCDR_GPCS)
#define __cpm_select_pcmclk_pll1() 	(REG_CPM_PCMCDR |= CPM_PCMCDR_PCMPCS)
#define __cpm_select_pcmclk_pll0()	(REG_CPM_PCMCDR &= ~CPM_PCMCDR_PCMPCS)
#define __cpm_select_gpuclk_pll1() 	(REG_CPM_GPUCDR |= CPM_GPUCDR_GPCS)
#define __cpm_select_gpuclk_pll0()	(REG_CPM_GPUCDR &= ~CPM_GPUCDR_GPCS)
#define __cpm_select_clk_pll1() 	(REG_CPM_CDR |= CPM_CDR_PCS)
#define __cpm_select_clk_pll0()	(REG_CPM_CDR &= ~CPM_CDR_PCS)


#define __cpm_select_pcmclk_pll() 	(REG_CPM_PCMCDR |= CPM_PCMCDR_PCMS)
#define __cpm_select_pcmclk_exclk() 	(REG_CPM_PCMCDR &= ~CPM_PCMCDR_PCMS)
#define __cpm_select_pixclk_ext()	(REG_CPM_LPCDR |= CPM_LPCDR_LPCS)
#define __cpm_select_pixclk_pll()	(REG_CPM_LPCDR &= ~CPM_LPCDR_LPCS)
#define __cpm_select_tveclk_exclk()	(REG_CPM_LPCDR |= CPM_CPCCR_LSCS)
#define __cpm_select_tveclk_pll()	(REG_CPM_LPCDR &= ~CPM_LPCDR_LSCS)
#define __cpm_select_pixclk_lcd()	(REG_CPM_LPCDR &= ~CPM_LPCDR_LTCS)
#define __cpm_select_pixclk_tve()	(REG_CPM_LPCDR |= CPM_LPCDR_LTCS)
#define __cpm_select_i2sclk_exclk()	(REG_CPM_I2SCDR &= ~CPM_I2SCDR_I2CS)
#define __cpm_select_i2sclk_pll()	(REG_CPM_I2SCDR |= CPM_I2SCDR_I2CS)
//#define __cpm_select_usbclk_exclk()	(REG_CPM_CPCCR &= ~CPM_CPCCR_UCS)
//#define __cpm_select_usbclk_pll()	(REG_CPM_CPCCR |= CPM_CPCCR_UCS)

#define __cpm_enable_cko()
#define __cpm_exclk_direct()		(REG_CPM_CPCCR &= ~CPM_CPCCR_ECS)
#define __cpm_exclk_div2()             	(REG_CPM_CPCCR |= CPM_CPCCR_ECS)
#define __cpm_enable_pll_change()	(REG_CPM_CPCCR |= CPM_CPCCR_CE)

#define __cpm_pllout_div2()		(REG_CPM_CPCCR &= ~CPM_CPCCR_PCS)
#define __cpm_pll_enable()		(REG_CPM_CPPCR |= CPM_CPPCR_PLLEN)

#define __cpm_pll1_enable()		(REG_CPM_CPPCR1 |= CPM_CPPCR1_PLL1EN)

#define __cpm_pll_is_off()		(REG_CPM_CPPSR & CPM_CPPSR_PLLOFF)
#define __cpm_pll_is_on()		(REG_CPM_CPPSR & CPM_CPPSR_PLLON)
#define __cpm_pll_bypass()		(REG_CPM_CPPSR |= CPM_CPPSR_PLLBP)

#define __cpm_get_cclk_doze_duty() \
	((REG_CPM_LCR & CPM_LCR_DOZE_DUTY_MASK) >> CPM_LCR_DOZE_DUTY_BIT)
#define __cpm_set_cclk_doze_duty(v) \
	(REG_CPM_LCR = (REG_CPM_LCR & ~CPM_LCR_DOZE_DUTY_MASK) | ((v) << (CPM_LCR_DOZE_DUTY_BIT)))

#define __cpm_doze_mode()		(REG_CPM_LCR |= CPM_LCR_DOZE_ON)
#define __cpm_idle_mode() \
	(REG_CPM_LCR = (REG_CPM_LCR & ~CPM_LCR_LPM_MASK) | CPM_LCR_LPM_IDLE)
#define __cpm_sleep_mode() \
	(REG_CPM_LCR = (REG_CPM_LCR & ~CPM_LCR_LPM_MASK) | CPM_LCR_LPM_SLEEP)

#define __cpm_stop_all() 	\
	do {\
		(REG_CPM_CLKGR0 = 0xffffffff);\
		(REG_CPM_CLKGR1 = 0x3ff);\
	}while(0)
#define __cpm_stop_emc()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_EMC)
#define __cpm_stop_ddr()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_DDR)
#define __cpm_stop_ipu()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_IPU)
#define __cpm_stop_lcd()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_LCD)
#define __cpm_stop_tve()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_TVE)
#define __cpm_stop_Cim()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_CIM)
#define __cpm_stop_mdma()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_MDMA)
#define __cpm_stop_uhc()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_UHC)
#define __cpm_stop_mac()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_MAC)
#define __cpm_stop_gps()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_GPS)
#define __cpm_stop_dmac()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_DMAC)
#define __cpm_stop_ssi2()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_SSI2)
#define __cpm_stop_ssi1()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_SSI1)
#define __cpm_stop_uart3()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_UART3)
#define __cpm_stop_uart2()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_UART2)
#define __cpm_stop_uart1()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_UART1)
#define __cpm_stop_uart0()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_UART0)
#define __cpm_stop_sadc()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_SADC)
#define __cpm_stop_kbc()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_KBC)
#define __cpm_stop_msc2()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_MSC2)
#define __cpm_stop_msc1()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_MSC1)
#define __cpm_stop_owi()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_OWI)
#define __cpm_stop_tssi()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_TSSI)
#define __cpm_stop_aic()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_AIC)
#define __cpm_stop_scc()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_SCC)
#define __cpm_stop_i2c0()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_I2C1)
#define __cpm_stop_i2c1()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_I2C0)
#define __cpm_stop_ssi0()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_SSI0)
#define __cpm_stop_msc0()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_MSC0)
#define __cpm_stop_otg()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_OTG)
#define __cpm_stop_bch()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_BCH)
#define __cpm_stop_nemc()	(REG_CPM_CLKGR0 |= CPM_CLKGR0_NEMC)
#define __cpm_stop_gpu()	(REG_CPM_CLKGR1 |= CPM_CLKGR0_GPU)
#define __cpm_stop_pcm()	(REG_CPM_CLKGR1 |= CPM_CLKGR0_PCM)
#define __cpm_stop_ahb1()	(REG_CPM_CLKGR1 |= CPM_CLKGR0_AHB1)
#define __cpm_stop_cabac()	(REG_CPM_CLKGR1 |= CPM_CLKGR0_CABAC)
#define __cpm_stop_sram()	(REG_CPM_CLKGR1 |= CPM_CLKGR0_SRAM)
#define __cpm_stop_dct()	(REG_CPM_CLKGR1 |= CPM_CLKGR0_DCT)
#define __cpm_stop_me()		(REG_CPM_CLKGR1 |= CPM_CLKGR0_ME)
#define __cpm_stop_dblk()	(REG_CPM_CLKGR1 |= CPM_CLKGR0_DBLK)
#define __cpm_stop_mc()		(REG_CPM_CLKGR1 |= CPM_CLKGR0_MC)
#define __cpm_stop_bdma()	(REG_CPM_CLKGR1 |= CPM_CLKGR0_BDMA)

#define __cpm_start_all() 	\
	do {\
		REG_CPM_CLKGR0 = 0x0;\
		REG_CPM_CLKGR1 = 0x0;\
	} while(0)
#define __cpm_start_emc()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_EMC)
#define __cpm_start_ddr()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_DDR)
#define __cpm_start_ipu()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_IPU)
#define __cpm_start_lcd()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_LCD)
#define __cpm_start_tve()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_TVE)
#define __cpm_start_Cim()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_CIM)
#define __cpm_start_mdma()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_MDMA)
#define __cpm_start_uhc()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_UHC)
#define __cpm_start_mac()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_MAC)
#define __cpm_start_gps()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_GPS)
#define __cpm_start_dmac()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_DMAC)
#define __cpm_start_ssi2()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_SSI2)
#define __cpm_start_ssi1()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_SSI1)
#define __cpm_start_uart3()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_UART3)
#define __cpm_start_uart2()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_UART2)
#define __cpm_start_uart1()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_UART1)
#define __cpm_start_uart0()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_UART0)
#define __cpm_start_sadc()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_SADC)
#define __cpm_start_kbc()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_KBC)
#define __cpm_start_msc2()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_MSC2)
#define __cpm_start_msc1()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_MSC1)
#define __cpm_start_owi()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_OWI)
#define __cpm_start_tssi()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_TSSI)
#define __cpm_start_aic()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_AIC)
#define __cpm_start_scc()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_SCC)
#define __cpm_start_i2c0()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_I2C1)
#define __cpm_start_i2c1()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_I2C0)
#define __cpm_start_ssi0()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_SSI0)
#define __cpm_start_msc0()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_MSC0)
#define __cpm_start_otg()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_OTG)
#define __cpm_start_bch()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_BCH)
#define __cpm_start_nemc()	(REG_CPM_CLKGR0 &= ~CPM_CLKGR0_NEMC)
#define __cpm_start_gpu()	(REG_CPM_CLKGR1 &= ~CPM_CLKGR0_GPU)
#define __cpm_start_pcm()	(REG_CPM_CLKGR1 &= ~CPM_CLKGR0_PCM)
#define __cpm_start_ahb1()	(REG_CPM_CLKGR1 &= ~CPM_CLKGR0_AHB1)
#define __cpm_start_cabac()	(REG_CPM_CLKGR1 &= ~CPM_CLKGR0_CABAC)
#define __cpm_start_sram()	(REG_CPM_CLKGR1 &= ~CPM_CLKGR0_SRAM)
#define __cpm_start_dct()	(REG_CPM_CLKGR1 &= ~CPM_CLKGR0_DCT)
#define __cpm_start_me()		(REG_CPM_CLKGR1 &= ~CPM_CLKGR0_ME)
#define __cpm_start_dblk()	(REG_CPM_CLKGR1 &= ~CPM_CLKGR0_DBLK)
#define __cpm_start_mc()		(REG_CPM_CLKGR1 &= ~CPM_CLKGR0_MC)
#define __cpm_start_bdma()	(REG_CPM_CLKGR1 &= ~CPM_CLKGR0_BDMA)

#define __cpm_get_o1st() \
	((REG_CPM_OPCR & CPM_OPCR_O1ST_MASK) >> CPM_OPCR_O1ST_BIT)
#define __cpm_set_o1st(v) \
	(REG_CPM_OPCR = (REG_CPM_OPCR & ~CPM_OPCR_O1ST_MASK) | ((v) << (CPM_OPCR_O1ST_BIT)))
#define __cpm_suspend_udcphy()		(REG_CPM_OPCR &= ~CPM_OPCR_UDCPHY_ENABLE)
#define __cpm_enable_osc_in_sleep()	(REG_CPM_OPCR |= CPM_OPCR_OSC_ENABLE)
#define __cpm_select_rtcclk_rtc()	(REG_CPM_OPCR |= CPM_OPCR_ERCS)
#define __cpm_select_rtcclk_exclk()	(REG_CPM_OPCR &= ~CPM_OPCR_ERCS)

#ifdef CFG_EXTAL
#define JZ_EXTAL               CFG_EXTAL
#else
#define JZ_EXTAL		3686400
#endif
#define JZ_EXTAL2		32768 /* RTC clock */

/* PLL output frequency */
static __inline__ unsigned int __cpm_get_pllout(void)
{
	unsigned long m, n, no, pllout;
	unsigned long cppcr = REG_CPM_CPPCR;
	unsigned long od[4] = {1, 2, 4, 8};
	if ((cppcr & CPM_CPPCR_PLLEN) && (!(cppcr & CPM_CPPCR_PLLBP))) {
		m = __cpm_get_pllm() * 2;
		n = __cpm_get_plln();
		no = od[__cpm_get_pllod()];
		pllout = ((JZ_EXTAL) * m / (n * no));
	} else
		pllout = JZ_EXTAL;
	return pllout;
}

/* PLL output frequency */
static __inline__ unsigned int __cpm_get_pll1out(void)
{
	unsigned long m, n, no, pllout;
	unsigned long cppcr1 = REG_CPM_CPPCR1;
	unsigned long od[4] = {1, 2, 4, 8};
	if (cppcr1 & CPM_CPPCR1_PLL1EN)
	{
		m = __cpm_get_pll1m() * 2;
		n = __cpm_get_pll1n();
		no = od[__cpm_get_pll1od()];
		if (cppcr1 & CPM_CPPCR1_P1SCS)
			pllout = ((__cpm_get_pllout()) * m / (n * no));
		else
			pllout = ((JZ_EXTAL) * m / (n * no));
			
	} else
		pllout = JZ_EXTAL;
	return pllout;
}

/* PLL output frequency for MSC/I2S/LCD/USB */
static __inline__ unsigned int __cpm_get_pllout2(void)
{
	if (REG_CPM_CPCCR & CPM_CPCCR_PCS)
		return __cpm_get_pllout();
	else
		return __cpm_get_pllout()/2;
}

/* CPU core clock */
static __inline__ unsigned int __cpm_get_cclk(void)
{
	int div[] = {1, 2, 3, 4, 6, 8};

	return __cpm_get_pllout() / div[__cpm_get_cdiv()];
}

/* AHB system bus clock */
static __inline__ unsigned int __cpm_get_hclk(void)
{
	int div[] = {1, 2, 3, 4, 6, 8};

	return __cpm_get_pllout() / div[__cpm_get_hdiv()];
}

/* Memory bus clock */
static __inline__ unsigned int __cpm_get_mclk(void)
{
	int div[] = {1, 2, 3, 4, 6, 8};

	return __cpm_get_pllout() / div[__cpm_get_mdiv()];
}

/* APB peripheral bus clock */
static __inline__ unsigned int __cpm_get_pclk(void)
{
	int div[] = {1, 2, 3, 4, 6, 8};

	return __cpm_get_pllout() / div[__cpm_get_pdiv()];
}

/* AHB1 module clock */
static __inline__ unsigned int __cpm_get_h2clk(void)
{
	int div[] = {1, 2, 3, 4, 6, 8};

	return __cpm_get_pllout() / div[__cpm_get_h2div()];
}

/* LCD pixel clock */
static __inline__ unsigned int __cpm_get_pixclk(void)
{
	return __cpm_get_pllout2() / (__cpm_get_pixdiv() + 1);
}

/* I2S clock */
static __inline__ unsigned int __cpm_get_i2sclk(void)
{
	if (REG_CPM_I2SCDR & CPM_I2SCDR_I2CS) {
		return __cpm_get_pllout2() / (__cpm_get_i2sdiv() + 1);
	}
	else {
		return JZ_EXTAL;
	}
}

/* USB clock */
/*
static __inline__ unsigned int __cpm_get_usbclk(void)
{
	if (REG_CPM_CPCCR & CPM_CPCCR_UCS) {
		return __cpm_get_pllout2() / (__cpm_get_udiv() + 1);
	}
	else {
		return JZ_EXTAL;
	}
}
*/
/* EXTAL clock for UART,I2C,SSI,TCU,USB-PHY */
static __inline__ unsigned int __cpm_get_extalclk(void)
{
	return JZ_EXTAL;
}

/* RTC clock for CPM,INTC,RTC,TCU,WDT */
static __inline__ unsigned int __cpm_get_rtcclk(void)
{
	return JZ_EXTAL2;
}

/*
 * Output 24MHz for SD and 16MHz for MMC.
 */
#if 1
static inline void __cpm_select_msc_clk(int n, int sd)
{
	unsigned int pllout2 = __cpm_get_pllout2();
	unsigned int div = 0;

	if (sd) {
		div = pllout2 / 24000000;
	}
	else {
		div = pllout2 / 16000000;
	}

	REG_CPM_MSCCDR = div - 1;
	REG_CPM_CPCCR |= CPM_CPCCR_CE;
}
#endif
/***************************************************************************
 * TCU
 ***************************************************************************/
// where 'n' is the TCU channel
#define __tcu_select_extalclk(n) \
	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~(TCU_TCSR_EXT_EN | TCU_TCSR_RTC_EN | TCU_TCSR_PCK_EN)) | TCU_TCSR_EXT_EN)
#define __tcu_select_rtcclk(n) \
	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~(TCU_TCSR_EXT_EN | TCU_TCSR_RTC_EN | TCU_TCSR_PCK_EN)) | TCU_TCSR_RTC_EN)
#define __tcu_select_pclk(n) \
	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~(TCU_TCSR_EXT_EN | TCU_TCSR_RTC_EN | TCU_TCSR_PCK_EN)) | TCU_TCSR_PCK_EN)

#define __tcu_select_clk_div1(n) \
	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~TCU_TCSR_PRESCALE_MASK) | TCU_TCSR_PRESCALE1)
#define __tcu_select_clk_div4(n) \
	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~TCU_TCSR_PRESCALE_MASK) | TCU_TCSR_PRESCALE4)
#define __tcu_select_clk_div16(n) \
	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~TCU_TCSR_PRESCALE_MASK) | TCU_TCSR_PRESCALE16)
#define __tcu_select_clk_div64(n) \
	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~TCU_TCSR_PRESCALE_MASK) | TCU_TCSR_PRESCALE64)
#define __tcu_select_clk_div256(n) \
	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~TCU_TCSR_PRESCALE_MASK) | TCU_TCSR_PRESCALE256)
#define __tcu_select_clk_div1024(n) \
	(REG_TCU_TCSR((n)) = (REG_TCU_TCSR((n)) & ~TCU_TCSR_PRESCALE_MASK) | TCU_TCSR_PRESCALE1024)

#define __tcu_enable_pwm_output(n)	( REG_TCU_TCSR((n)) |= TCU_TCSR_PWM_EN )
#define __tcu_disable_pwm_output(n)	( REG_TCU_TCSR((n)) &= ~TCU_TCSR_PWM_EN )

#define __tcu_init_pwm_output_high(n)	( REG_TCU_TCSR((n)) |= TCU_TCSR_PWM_INITL_HIGH )
#define __tcu_init_pwm_output_low(n)	( REG_TCU_TCSR((n)) &= ~TCU_TCSR_PWM_INITL_HIGH )

#define __tcu_set_pwm_output_shutdown_graceful(n)	( REG_TCU_TCSR((n)) &= ~TCU_TCSR_PWM_SD )
#define __tcu_set_pwm_output_shutdown_abrupt(n)		( REG_TCU_TCSR((n)) |= TCU_TCSR_PWM_SD )

#define __tcu_start_counter(n)		( REG_TCU_TESR |= (1 << (n)) )
#define __tcu_stop_counter(n)		( REG_TCU_TECR |= (1 << (n)) )

#define __tcu_half_match_flag(n)	( REG_TCU_TFR & (1 << ((n) + 16)) )
#define __tcu_full_match_flag(n)	( REG_TCU_TFR & (1 << (n)) )
#define __tcu_set_half_match_flag(n)	( REG_TCU_TFSR = (1 << ((n) + 16)) )
#define __tcu_set_full_match_flag(n)	( REG_TCU_TFSR = (1 << (n)) )
#define __tcu_clear_half_match_flag(n)	( REG_TCU_TFCR = (1 << ((n) + 16)) )
#define __tcu_clear_full_match_flag(n)	( REG_TCU_TFCR = (1 << (n)) )
#define __tcu_mask_half_match_irq(n)	( REG_TCU_TMSR = (1 << ((n) + 16)) )
#define __tcu_mask_full_match_irq(n)	( REG_TCU_TMSR = (1 << (n)) )
#define __tcu_unmask_half_match_irq(n)	( REG_TCU_TMCR = (1 << ((n) + 16)) )
#define __tcu_unmask_full_match_irq(n)	( REG_TCU_TMCR = (1 << (n)) )

#define __tcu_wdt_clock_stopped()	( REG_TCU_TSR & TCU_TSSR_WDTSC )
#define __tcu_timer_clock_stopped(n)	( REG_TCU_TSR & (1 << (n)) )

#define __tcu_start_wdt_clock()		( REG_TCU_TSCR = TCU_TSSR_WDTSC )
#define __tcu_start_timer_clock(n)	( REG_TCU_TSCR = (1 << (n)) )

#define __tcu_stop_wdt_clock()		( REG_TCU_TSSR = TCU_TSSR_WDTSC )
#define __tcu_stop_timer_clock(n)	( REG_TCU_TSSR = (1 << (n)) )

#define __tcu_get_count(n)		( REG_TCU_TCNT((n)) )
#define __tcu_set_count(n,v)		( REG_TCU_TCNT((n)) = (v) )
#define __tcu_set_full_data(n,v)	( REG_TCU_TDFR((n)) = (v) )
#define __tcu_set_half_data(n,v)	( REG_TCU_TDHR((n)) = (v) )


/***************************************************************************
 * WDT
 ***************************************************************************/
#define __wdt_start()			( REG_WDT_TCER |= WDT_TCER_TCEN )
#define __wdt_stop()			( REG_WDT_TCER &= ~WDT_TCER_TCEN )
#define __wdt_set_count(v)		( REG_WDT_TCNT = (v) )
#define __wdt_set_data(v)		( REG_WDT_TDR = (v) )

#define __wdt_select_extalclk() \
	(REG_WDT_TCSR = (REG_WDT_TCSR & ~(WDT_TCSR_EXT_EN | WDT_TCSR_RTC_EN | WDT_TCSR_PCK_EN)) | WDT_TCSR_EXT_EN)
#define __wdt_select_rtcclk() \
	(REG_WDT_TCSR = (REG_WDT_TCSR & ~(WDT_TCSR_EXT_EN | WDT_TCSR_RTC_EN | WDT_TCSR_PCK_EN)) | WDT_TCSR_RTC_EN)
#define __wdt_select_pclk() \
	(REG_WDT_TCSR = (REG_WDT_TCSR & ~(WDT_TCSR_EXT_EN | WDT_TCSR_RTC_EN | WDT_TCSR_PCK_EN)) | WDT_TCSR_PCK_EN)

#define __wdt_select_clk_div1() \
	(REG_WDT_TCSR = (REG_WDT_TCSR & ~WDT_TCSR_PRESCALE_MASK) | WDT_TCSR_PRESCALE1)
#define __wdt_select_clk_div4() \
	(REG_WDT_TCSR = (REG_WDT_TCSR & ~WDT_TCSR_PRESCALE_MASK) | WDT_TCSR_PRESCALE4)
#define __wdt_select_clk_div16() \
	(REG_WDT_TCSR = (REG_WDT_TCSR & ~WDT_TCSR_PRESCALE_MASK) | WDT_TCSR_PRESCALE16)
#define __wdt_select_clk_div64() \
	(REG_WDT_TCSR = (REG_WDT_TCSR & ~WDT_TCSR_PRESCALE_MASK) | WDT_TCSR_PRESCALE64)
#define __wdt_select_clk_div256() \
	(REG_WDT_TCSR = (REG_WDT_TCSR & ~WDT_TCSR_PRESCALE_MASK) | WDT_TCSR_PRESCALE256)
#define __wdt_select_clk_div1024() \
	(REG_WDT_TCSR = (REG_WDT_TCSR & ~WDT_TCSR_PRESCALE_MASK) | WDT_TCSR_PRESCALE1024)


/***************************************************************************
 * UART
 ***************************************************************************/

#define __uart_enable()			( REG8(UART0_FCR) |= UARTFCR_UUE | UARTFCR_FE )
#define __uart_disable()		( REG8(UART0_FCR) = ~UARTFCR_UUE )

#define __uart_enable_transmit_irq()	( REG8(UART0_IER) |= UARTIER_TIE )
#define __uart_disable_transmit_irq()	( REG8(UART0_IER) &= ~UARTIER_TIE )

#define __uart_enable_receive_irq() \
  ( REG8(UART0_IER) |= UARTIER_RIE | UARTIER_RLIE | UARTIER_RTIE )
#define __uart_disable_receive_irq() \
  ( REG8(UART0_IER) &= ~(UARTIER_RIE | UARTIER_RLIE | UARTIER_RTIE) )

#define __uart_enable_loopback()  	( REG8(UART0_MCR) |= UARTMCR_LOOP )
#define __uart_disable_loopback() 	( REG8(UART0_MCR) &= ~UARTMCR_LOOP )

#define __uart_set_8n1()		( REG8(UART0_LCR) = UARTLCR_WLEN_8 )

#define __uart_set_baud(devclk, baud)				\
  do {								\
	REG8(UART0_LCR) |= UARTLCR_DLAB;			\
	REG8(UART0_DLLR) = (devclk / 16 / baud) & 0xff;		\
	REG8(UART0_DLHR) = ((devclk / 16 / baud) >> 8) & 0xff;	\
	REG8(UART0_LCR) &= ~UARTLCR_DLAB;			\
  } while (0)

#define __uart_parity_error()		( (REG8(UART0_LSR) & UARTLSR_PER) != 0 )
#define __uart_clear_errors() \
  ( REG8(UART0_LSR) &= ~(UARTLSR_ORER | UARTLSR_BRK | UARTLSR_FER | UARTLSR_PER | UARTLSR_RFER) )

#define __uart_transmit_fifo_empty()	( (REG8(UART0_LSR) & UARTLSR_TDRQ) != 0 )
#define __uart_transmit_end()		( (REG8(UART0_LSR) & UARTLSR_TEMT) != 0 )
#define __uart_transmit_char(ch)	( REG8(UART0_TDR) = (ch) )
#define __uart_receive_fifo_full()	( (REG8(UART0_LSR) & UARTLSR_DR) != 0 )
#define __uart_receive_ready()		( (REG8(UART0_LSR) & UARTLSR_DR) != 0 )
#define __uart_receive_char()		REG8(UART0_RDR)
#define __uart_disable_irda()		( REG8(UART0_SIRCR) &= ~(SIRCR_TSIRE | SIRCR_RSIRE) )
#define __uart_enable_irda() \
  /* Tx high pulse as 0, Rx low pulse as 0 */ \
  ( REG8(UART0_SIRCR) = SIRCR_TSIRE | SIRCR_RSIRE | SIRCR_RXPL | SIRCR_TPWS )

/***************************************************************************
 * Mem Copy DMAC
 ***************************************************************************/

/* n is the DMA channel index (0 - 3) */

#define __mdmac_enable_module \
	( REG_MDMAC_DMACR |= DMAC_MDMACR_DMAE | DMAC_MDMACR_PR_012345 )
#define __mdmac_disable_module \
	( REG_MDMAC_DMACR &= ~DMAC_MDMACR_DMAE )

/* p=0,1,2,3 */
#define __mdmac_set_priority(p)			\
do {							\
	REG_MDMAC_DMACR &= ~DMAC_DMACR_PR_MASK;	\
	REG_MDMAC_DMACR |= ((p) << DMAC_DMACR_PR_BIT);	\
} while (0)

#define __mdmac_test_halt_error ( REG_MDMAC_DMACR & DMAC_MDMACR_HLT )
#define __mdmac_test_addr_error ( REG_MDMAC_DMACR & DMAC_MDMACR_AR )

#define __mdmac_channel_enable_clk \
	REG_MDMAC_DMACKE |= 1 << (n);

#define __mdmac_enable_descriptor(n) \
  ( REG_MDMAC_DCCSR((n)) &= ~DMAC_DCCSR_NDES )
#define __mdmac_disable_descriptor(n) \
  ( REG_MDMAC_DCCSR((n)) |= DMAC_DCCSR_NDES )

#define __mdmac_enable_channel(n)                 \
do {                                             \
	REG_MDMAC_DCCSR((n)) |= DMAC_DCCSR_EN;    \
} while (0)
#define __mdmac_disable_channel(n)                \
do {                                             \
	REG_MDMAC_DCCSR((n)) &= ~DMAC_DCCSR_EN;   \
} while (0)
#define __mdmac_channel_enabled(n) \
  ( REG_MDMAC_DCCSR((n)) & DMAC_DCCSR_EN )

#define __mdmac_channel_enable_irq(n) \
  ( REG_MDMAC_DCMD((n)) |= DMAC_DCMD_TIE )
#define __mdmac_channel_disable_irq(n) \
  ( REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_TIE )

#define __mdmac_channel_transmit_halt_detected(n) \
  (  REG_MDMAC_DCCSR((n)) & DMAC_DCCSR_HLT )
#define __mdmac_channel_transmit_end_detected(n) \
  (  REG_MDMAC_DCCSR((n)) & DMAC_DCCSR_TT )
#define __mdmac_channel_address_error_detected(n) \
  (  REG_DMAC_DCCSR((n)) & DMAC_DCCSR_AR )
#define __mdmac_channel_count_terminated_detected(n) \
  (  REG_MDMAC_DCCSR((n)) & DMAC_DCCSR_CT )
#define __mdmac_channel_descriptor_invalid_detected(n) \
  (  REG_MDMAC_DCCSR((n)) & DMAC_DCCSR_INV )

#define __mdmac_channel_clear_transmit_halt(n)				\
	do {								\
		/* clear both channel halt error and globle halt error */ \
		REG_MDMAC_DCCSR(n) &= ~DMAC_DCCSR_HLT;			\
		REG_MDMAC_DMACR &= ~DMAC_DMACR_HLT;	\
	} while (0)
#define __mdmac_channel_clear_transmit_end(n) \
  (  REG_MDMAC_DCCSR(n) &= ~DMAC_DCCSR_TT )
#define __mdmac_channel_clear_address_error(n)				\
	do {								\
		REG_MDMAC_DDA(n) = 0; /* clear descriptor address register */ \
		REG_MDMAC_DSAR(n) = 0; /* clear source address register */ \
		REG_MDMAC_DTAR(n) = 0; /* clear target address register */ \
		/* clear both channel addr error and globle address error */ \
		REG_MDMAC_DCCSR(n) &= ~DMAC_DCCSR_AR;			\
		REG_MDMAC_DMACR &= ~DMAC_DMACR_AR;	\
	} while (0)
#define __mdmac_channel_clear_count_terminated(n) \
  (  REG_MDMAC_DCCSR((n)) &= ~DMAC_DCCSR_CT )
#define __mdmac_channel_clear_descriptor_invalid(n) \
  (  REG_MDMAC_DCCSR((n)) &= ~DMAC_DCCSR_INV )

#define __mdmac_channel_set_transfer_unit_32bit(n)	\
do {							\
	REG_MDMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
	REG_MDMAC_DCMD((n)) |= DMAC_DCMD_DS_32BIT;	\
} while (0)

#define __mdmac_channel_set_transfer_unit_16bit(n)	\
do {							\
	REG_MDMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
	REG_MDMAC_DCMD((n)) |= DMAC_DCMD_DS_16BIT;	\
} while (0)

#define __mdmac_channel_set_transfer_unit_8bit(n)	\
do {							\
	REG_MDMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
	REG_MDMAC_DCMD((n)) |= DMAC_DCMD_DS_8BIT;	\
} while (0)

#define __mdmac_channel_set_transfer_unit_16byte(n)	\
do {							\
	REG_MDMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
	REG_MDMAC_DCMD((n)) |= DMAC_DCMD_DS_16BYTE;	\
} while (0)

#define __mdmac_channel_set_transfer_unit_32byte(n)	\
do {							\
	REG_MDMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
	REG_MDMAC_DCMD((n)) |= DMAC_DCMD_DS_32BYTE;	\
} while (0)

/* w=8,16,32 */
#define __mdmac_channel_set_dest_port_width(n,w)		\
do {							\
	REG_MDMAC_DCMD((n)) &= ~DMAC_DCMD_DWDH_MASK;	\
	REG_MDMAC_DCMD((n)) |= DMAC_DCMD_DWDH_##w;	\
} while (0)

/* w=8,16,32 */
#define __mdmac_channel_set_src_port_width(n,w)		\
do {							\
	REG_MDMAC_DCMD((n)) &= ~DMAC_DCMD_SWDH_MASK;	\
	REG_MDMAC_DCMD((n)) |= DMAC_DCMD_SWDH_##w;	\
} while (0)

/* v=0-15 */
#define __mdmac_channel_set_rdil(n,v)				\
do {								\
	REG_MDMAC_DCMD((n)) &= ~DMAC_DCMD_RDIL_MASK;		\
	REG_MDMAC_DCMD((n) |= ((v) << DMAC_DCMD_RDIL_BIT);	\
} while (0)

#define __mdmac_channel_dest_addr_fixed(n) \
	(REG_MDMAC_DCMD((n)) &= ~DMAC_DCMD_DAI)
#define __mdmac_channel_dest_addr_increment(n) \
	(REG_MDMAC_DCMD((n)) |= DMAC_DCMD_DAI)

#define __mdmac_channel_src_addr_fixed(n) \
	(REG_MDMAC_DCMD((n)) &= ~DMAC_DCMD_SAI)
#define __mdmac_channel_src_addr_increment(n) \
	(REG_MDMAC_DCMD((n)) |= DMAC_DCMD_SAI)

#define __mdmac_channel_set_doorbell(n)	\
	(REG_MDMAC_DMADBSR = (1 << (n)))

#define __mdmac_channel_irq_detected(n)  (REG_MDMAC_DMAIPR & (1 << (n)))
#define __mdmac_channel_ack_irq(n)       (REG_MDMAC_DMAIPR &= ~(1 <<(n)))

static __inline__ int __mdmac_get_irq(void)
{
	int i;
	for (i = 0; i < MAX_MDMA_NUM; i++)
		if (__mdmac_channel_irq_detected(i))
			return i;
	return -1;
}



/***************************************************************************
 * DMAC
 ***************************************************************************/

/* m is the DMA controller index (0, 1), n is the DMA channel index (0 - 11) */

#define __dmac_enable_module(m) \
	( REG_DMAC_DMACR(m) |= DMAC_DMACR_DMAE | DMAC_DMACR_PR_012345 )
#define __dmac_disable_module(m) \
	( REG_DMAC_DMACR(m) &= ~DMAC_DMACR_DMAE )

/* p=0,1,2,3 */
#define __dmac_set_priority(m,p)			\
do {							\
	REG_DMAC_DMACR(m) &= ~DMAC_DMACR_PR_MASK;	\
	REG_DMAC_DMACR(m) |= ((p) << DMAC_DMACR_PR_BIT);	\
} while (0)

#define __dmac_test_halt_error(m) ( REG_DMAC_DMACR(m) & DMAC_DMACR_HLT )
#define __dmac_test_addr_error(m) ( REG_DMAC_DMACR(m) & DMAC_DMACR_AR )

#define __dmac_enable_descriptor(n) \
  ( REG_DMAC_DCCSR((n)) &= ~DMAC_DCCSR_NDES )
#define __dmac_disable_descriptor(n) \
  ( REG_DMAC_DCCSR((n)) |= DMAC_DCCSR_NDES )

#define __dmac_enable_channel(n) \
  ( REG_DMAC_DCCSR((n)) |= DMAC_DCCSR_EN )
#define __dmac_disable_channel(n) \
  ( REG_DMAC_DCCSR((n)) &= ~DMAC_DCCSR_EN )
#define __dmac_channel_enabled(n) \
  ( REG_DMAC_DCCSR((n)) & DMAC_DCCSR_EN )

#define __dmac_channel_enable_irq(n) \
  ( REG_DMAC_DCMD((n)) |= DMAC_DCMD_TIE )
#define __dmac_channel_disable_irq(n) \
  ( REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_TIE )

#define __dmac_channel_transmit_halt_detected(n) \
  (  REG_DMAC_DCCSR((n)) & DMAC_DCCSR_HLT )
#define __dmac_channel_transmit_end_detected(n) \
  (  REG_DMAC_DCCSR((n)) & DMAC_DCCSR_TT )
#define __dmac_channel_address_error_detected(n) \
  (  REG_DMAC_DCCSR((n)) & DMAC_DCCSR_AR )
#define __dmac_channel_count_terminated_detected(n) \
  (  REG_DMAC_DCCSR((n)) & DMAC_DCCSR_CT )
#define __dmac_channel_descriptor_invalid_detected(n) \
  (  REG_DMAC_DCCSR((n)) & DMAC_DCCSR_INV )

#define __dmac_channel_clear_transmit_halt(n) \
  (  REG_DMAC_DCCSR(n) &= ~DMAC_DCCSR_HLT )
#define __dmac_channel_clear_transmit_end(n) \
  (  REG_DMAC_DCCSR(n) &= ~DMAC_DCCSR_TT )
#define __dmac_channel_clear_address_error(n) \
  (  REG_DMAC_DCCSR(n) &= ~DMAC_DCCSR_AR )
#define __dmac_channel_clear_count_terminated(n) \
  (  REG_DMAC_DCCSR((n)) &= ~DMAC_DCCSR_CT )
#define __dmac_channel_clear_descriptor_invalid(n) \
  (  REG_DMAC_DCCSR((n)) &= ~DMAC_DCCSR_INV )

#define __dmac_channel_set_transfer_unit_32bit(n)	\
do {							\
	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
	REG_DMAC_DCMD((n)) |= DMAC_DCMD_DS_32BIT;	\
} while (0)

#define __dmac_channel_set_transfer_unit_16bit(n)	\
do {							\
	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
	REG_DMAC_DCMD((n)) |= DMAC_DCMD_DS_16BIT;	\
} while (0)

#define __dmac_channel_set_transfer_unit_8bit(n)	\
do {							\
	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
	REG_DMAC_DCMD((n)) |= DMAC_DCMD_DS_8BIT;	\
} while (0)

#define __dmac_channel_set_transfer_unit_16byte(n)	\
do {							\
	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
	REG_DMAC_DCMD((n)) |= DMAC_DCMD_DS_16BYTE;	\
} while (0)

#define __dmac_channel_set_transfer_unit_32byte(n)	\
do {							\
	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_DS_MASK;	\
	REG_DMAC_DCMD((n)) |= DMAC_DCMD_DS_32BYTE;	\
} while (0)

/* w=8,16,32 */
#define __dmac_channel_set_dest_port_width(n,w)		\
do {							\
	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_DWDH_MASK;	\
	REG_DMAC_DCMD((n)) |= DMAC_DCMD_DWDH_##w;	\
} while (0)

/* w=8,16,32 */
#define __dmac_channel_set_src_port_width(n,w)		\
do {							\
	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_SWDH_MASK;	\
	REG_DMAC_DCMD((n)) |= DMAC_DCMD_SWDH_##w;	\
} while (0)

/* v=0-15 */
#define __dmac_channel_set_rdil(n,v)				\
do {								\
	REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_RDIL_MASK;		\
	REG_DMAC_DCMD((n) |= ((v) << DMAC_DCMD_RDIL_BIT);	\
} while (0)

#define __dmac_channel_dest_addr_fixed(n) \
  (  REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_DAI )
#define __dmac_channel_dest_addr_increment(n) \
  (  REG_DMAC_DCMD((n)) |= DMAC_DCMD_DAI )

#define __dmac_channel_src_addr_fixed(n) \
  (  REG_DMAC_DCMD((n)) &= ~DMAC_DCMD_SAI )
#define __dmac_channel_src_addr_increment(n) \
  (  REG_DMAC_DCMD((n)) |= DMAC_DCMD_SAI )

#define __dmac_channel_set_doorbell(m,n)	\
	(  REG_DMAC_DMADBSR(m) = (1 << (n)) )

#define __dmac_channel_irq_detected(m,n)  ( REG_DMAC_DMAIPR(m) & (1 << (n)) )
#define __dmac_channel_ack_irq(m,n)       ( REG_DMAC_DMAIPR(m) &= ~(1 << (n)) )

static __inline__ int __dmac_get_irq(void)
{
	int i;
	for (i = 0; i < MAX_DMA_NUM; i++)
		if (__dmac_channel_irq_detected(i/HALF_DMA_NUM, i-i/HALF_DMA_NUM*HALF_DMA_NUM))
			return i;
	return -1;
}


/***************************************************************************
 * AIC (AC'97 & I2S Controller)
 ***************************************************************************/

#define __aic_enable()		( REG_AIC_FR |= AIC_FR_ENB )
#define __aic_disable()		( REG_AIC_FR &= ~AIC_FR_ENB )

#define __aic_select_ac97()	( REG_AIC_FR &= ~AIC_FR_AUSEL )
#define __aic_select_i2s()	( REG_AIC_FR |= AIC_FR_AUSEL )

#define __i2s_as_master()	( REG_AIC_FR |= AIC_FR_BCKD | AIC_FR_SYNCD )
#define __i2s_as_slave()	( REG_AIC_FR &= ~(AIC_FR_BCKD | AIC_FR_SYNCD) )
#define __aic_reset_status()          ( REG_AIC_FR & AIC_FR_RST )

#define __aic_reset()                                   \
do {                                                    \
        REG_AIC_FR |= AIC_FR_RST;                       \
} while(0)


#define __aic_set_transmit_trigger(n) 			\
do {							\
	REG_AIC_FR &= ~AIC_FR_TFTH_MASK;		\
	REG_AIC_FR |= ((n) << AIC_FR_TFTH_BIT);		\
} while(0)

#define __aic_set_receive_trigger(n) 			\
do {							\
	REG_AIC_FR &= ~AIC_FR_RFTH_MASK;		\
	REG_AIC_FR |= ((n) << AIC_FR_RFTH_BIT);		\
} while(0)

#define __aic_enable_record()	( REG_AIC_CR |= AIC_CR_EREC )
#define __aic_disable_record()	( REG_AIC_CR &= ~AIC_CR_EREC )
#define __aic_enable_replay()	( REG_AIC_CR |= AIC_CR_ERPL )
#define __aic_disable_replay()	( REG_AIC_CR &= ~AIC_CR_ERPL )
#define __aic_enable_loopback()	( REG_AIC_CR |= AIC_CR_ENLBF )
#define __aic_disable_loopback() ( REG_AIC_CR &= ~AIC_CR_ENLBF )

#define __aic_flush_fifo()	( REG_AIC_CR |= AIC_CR_FLUSH )
#define __aic_unflush_fifo()	( REG_AIC_CR &= ~AIC_CR_FLUSH )

#define __aic_enable_transmit_intr() \
  ( REG_AIC_CR |= (AIC_CR_ETFS | AIC_CR_ETUR) )
#define __aic_disable_transmit_intr() \
  ( REG_AIC_CR &= ~(AIC_CR_ETFS | AIC_CR_ETUR) )
#define __aic_enable_receive_intr() \
  ( REG_AIC_CR |= (AIC_CR_ERFS | AIC_CR_EROR) )
#define __aic_disable_receive_intr() \
  ( REG_AIC_CR &= ~(AIC_CR_ERFS | AIC_CR_EROR) )

#define __aic_enable_transmit_dma()  ( REG_AIC_CR |= AIC_CR_TDMS )
#define __aic_disable_transmit_dma() ( REG_AIC_CR &= ~AIC_CR_TDMS )
#define __aic_enable_receive_dma()   ( REG_AIC_CR |= AIC_CR_RDMS )
#define __aic_disable_receive_dma()  ( REG_AIC_CR &= ~AIC_CR_RDMS )

#define __aic_enable_mono2stereo()   ( REG_AIC_CR |= AIC_CR_M2S )
#define __aic_disable_mono2stereo()  ( REG_AIC_CR &= ~AIC_CR_M2S )
#define __aic_enable_byteswap()      ( REG_AIC_CR |= AIC_CR_ENDSW )
#define __aic_disable_byteswap()     ( REG_AIC_CR &= ~AIC_CR_ENDSW )
#define __aic_enable_unsignadj()     ( REG_AIC_CR |= AIC_CR_AVSTSU )
#define __aic_disable_unsignadj()    ( REG_AIC_CR &= ~AIC_CR_AVSTSU )

#define AC97_PCM_XS_L_FRONT   	AIC_ACCR1_XS_SLOT3
#define AC97_PCM_XS_R_FRONT   	AIC_ACCR1_XS_SLOT4
#define AC97_PCM_XS_CENTER    	AIC_ACCR1_XS_SLOT6
#define AC97_PCM_XS_L_SURR    	AIC_ACCR1_XS_SLOT7
#define AC97_PCM_XS_R_SURR    	AIC_ACCR1_XS_SLOT8
#define AC97_PCM_XS_LFE       	AIC_ACCR1_XS_SLOT9

#define AC97_PCM_RS_L_FRONT   	AIC_ACCR1_RS_SLOT3
#define AC97_PCM_RS_R_FRONT   	AIC_ACCR1_RS_SLOT4
#define AC97_PCM_RS_CENTER    	AIC_ACCR1_RS_SLOT6
#define AC97_PCM_RS_L_SURR    	AIC_ACCR1_RS_SLOT7
#define AC97_PCM_RS_R_SURR    	AIC_ACCR1_RS_SLOT8
#define AC97_PCM_RS_LFE       	AIC_ACCR1_RS_SLOT9

#define __ac97_set_xs_none()	( REG_AIC_ACCR1 &= ~AIC_ACCR1_XS_MASK )
#define __ac97_set_xs_mono() 						\
do {									\
	REG_AIC_ACCR1 &= ~AIC_ACCR1_XS_MASK;				\
	REG_AIC_ACCR1 |= AC97_PCM_XS_R_FRONT;				\
} while(0)
#define __ac97_set_xs_stereo() 						\
do {									\
	REG_AIC_ACCR1 &= ~AIC_ACCR1_XS_MASK;				\
	REG_AIC_ACCR1 |= AC97_PCM_XS_L_FRONT | AC97_PCM_XS_R_FRONT;	\
} while(0)

/* In fact, only stereo is support now. */ 
#define __ac97_set_rs_none()	( REG_AIC_ACCR1 &= ~AIC_ACCR1_RS_MASK )
#define __ac97_set_rs_mono() 						\
do {									\
	REG_AIC_ACCR1 &= ~AIC_ACCR1_RS_MASK;				\
	REG_AIC_ACCR1 |= AC97_PCM_RS_R_FRONT;				\
} while(0)
#define __ac97_set_rs_stereo() 						\
do {									\
	REG_AIC_ACCR1 &= ~AIC_ACCR1_RS_MASK;				\
	REG_AIC_ACCR1 |= AC97_PCM_RS_L_FRONT | AC97_PCM_RS_R_FRONT;	\
} while(0)

#define __ac97_warm_reset_codec()		\
 do {						\
	REG_AIC_ACCR2 |= AIC_ACCR2_SA;		\
	REG_AIC_ACCR2 |= AIC_ACCR2_SS;		\
	udelay(2);				\
	REG_AIC_ACCR2 &= ~AIC_ACCR2_SS;		\
	REG_AIC_ACCR2 &= ~AIC_ACCR2_SA;		\
 } while (0)

#define __ac97_cold_reset_codec()		\
 do {						\
	REG_AIC_ACCR2 |=  AIC_ACCR2_SR;		\
	udelay(2);				\
	REG_AIC_ACCR2 &= ~AIC_ACCR2_SR;		\
 } while (0)

/* n=8,16,18,20 */
#define __ac97_set_iass(n) \
 ( REG_AIC_ACCR2 = (REG_AIC_ACCR2 & ~AIC_ACCR2_IASS_MASK) | AIC_ACCR2_IASS_##n##BIT )
#define __ac97_set_oass(n) \
 ( REG_AIC_ACCR2 = (REG_AIC_ACCR2 & ~AIC_ACCR2_OASS_MASK) | AIC_ACCR2_OASS_##n##BIT )

#define __i2s_select_i2s()            ( REG_AIC_I2SCR &= ~AIC_I2SCR_AMSL )
#define __i2s_select_msbjustified()   ( REG_AIC_I2SCR |= AIC_I2SCR_AMSL )

/* n=8,16,18,20,24 */
/*#define __i2s_set_sample_size(n) \
 ( REG_AIC_I2SCR |= (REG_AIC_I2SCR & ~AIC_I2SCR_WL_MASK) | AIC_I2SCR_WL_##n##BIT )*/

#define __i2s_set_oss_sample_size(n) \
 ( REG_AIC_CR = (REG_AIC_CR & ~AIC_CR_OSS_MASK) | AIC_CR_OSS_##n##BIT )
#define __i2s_set_iss_sample_size(n) \
 ( REG_AIC_CR = (REG_AIC_CR & ~AIC_CR_ISS_MASK) | AIC_CR_ISS_##n##BIT )

#define __i2s_stop_bitclk()   ( REG_AIC_I2SCR |= AIC_I2SCR_STPBK )
#define __i2s_start_bitclk()  ( REG_AIC_I2SCR &= ~AIC_I2SCR_STPBK )

#define __aic_transmit_request()  ( REG_AIC_SR & AIC_SR_TFS )
#define __aic_receive_request()   ( REG_AIC_SR & AIC_SR_RFS )
#define __aic_transmit_underrun() ( REG_AIC_SR & AIC_SR_TUR )
#define __aic_receive_overrun()   ( REG_AIC_SR & AIC_SR_ROR )

#define __aic_clear_errors()      ( REG_AIC_SR &= ~(AIC_SR_TUR | AIC_SR_ROR) )

#define __aic_get_transmit_resident() \
  ( (REG_AIC_SR & AIC_SR_TFL_MASK) >> AIC_SR_TFL_BIT )
#define __aic_get_receive_count() \
  ( (REG_AIC_SR & AIC_SR_RFL_MASK) >> AIC_SR_RFL_BIT )

#define __ac97_command_transmitted()     ( REG_AIC_ACSR & AIC_ACSR_CADT )
#define __ac97_status_received()         ( REG_AIC_ACSR & AIC_ACSR_SADR )
#define __ac97_status_receive_timeout()  ( REG_AIC_ACSR & AIC_ACSR_RSTO )
#define __ac97_codec_is_low_power_mode() ( REG_AIC_ACSR & AIC_ACSR_CLPM )
#define __ac97_codec_is_ready()          ( REG_AIC_ACSR & AIC_ACSR_CRDY )
#define __ac97_slot_error_detected()     ( REG_AIC_ACSR & AIC_ACSR_SLTERR )
#define __ac97_clear_slot_error()        ( REG_AIC_ACSR &= ~AIC_ACSR_SLTERR )

#define __i2s_is_busy()         ( REG_AIC_I2SSR & AIC_I2SSR_BSY )

#define CODEC_READ_CMD	        (1 << 19)
#define CODEC_WRITE_CMD	        (0 << 19)
#define CODEC_REG_INDEX_BIT     12
#define CODEC_REG_INDEX_MASK	(0x7f << CODEC_REG_INDEX_BIT)	/* 18:12 */
#define CODEC_REG_DATA_BIT      4
#define CODEC_REG_DATA_MASK	(0x0ffff << 4)	/* 19:4 */

#define __ac97_out_rcmd_addr(reg) 					\
do { 									\
    REG_AIC_ACCAR = CODEC_READ_CMD | ((reg) << CODEC_REG_INDEX_BIT); 	\
} while (0)

#define __ac97_out_wcmd_addr(reg) 					\
do { 									\
    REG_AIC_ACCAR = CODEC_WRITE_CMD | ((reg) << CODEC_REG_INDEX_BIT); 	\
} while (0)

#define __ac97_out_data(value) 						\
do { 									\
    REG_AIC_ACCDR = ((value) << CODEC_REG_DATA_BIT); 			\
} while (0)

#define __ac97_in_data() \
 ( (REG_AIC_ACSDR & CODEC_REG_DATA_MASK) >> CODEC_REG_DATA_BIT )

#define __ac97_in_status_addr() \
 ( (REG_AIC_ACSAR & CODEC_REG_INDEX_MASK) >> CODEC_REG_INDEX_BIT )

#define __i2s_set_sample_rate(i2sclk, sync) \
  ( REG_AIC_I2SDIV = ((i2sclk) / (4*64)) / (sync) )

#define __aic_write_tfifo(v)  ( REG_AIC_DR = (v) )
#define __aic_read_rfifo()    ( REG_AIC_DR )

#define __aic_internal_codec()  ( REG_AIC_FR |= AIC_FR_ICDC ) 
#define __aic_external_codec()  ( REG_AIC_FR &= ~AIC_FR_ICDC )

//
// Define next ops for AC97 compatible
//

#define AC97_ACSR	AIC_ACSR

#define __ac97_enable()		__aic_enable(); __aic_select_ac97()
#define __ac97_disable()	__aic_disable()
#define __ac97_reset()		__aic_reset()

#define __ac97_set_transmit_trigger(n)	__aic_set_transmit_trigger(n)
#define __ac97_set_receive_trigger(n)	__aic_set_receive_trigger(n)

#define __ac97_enable_record()		__aic_enable_record()
#define __ac97_disable_record()		__aic_disable_record()
#define __ac97_enable_replay()		__aic_enable_replay()
#define __ac97_disable_replay()		__aic_disable_replay()
#define __ac97_enable_loopback()	__aic_enable_loopback()
#define __ac97_disable_loopback()	__aic_disable_loopback()

#define __ac97_enable_transmit_dma()	__aic_enable_transmit_dma()
#define __ac97_disable_transmit_dma()	__aic_disable_transmit_dma()
#define __ac97_enable_receive_dma()	__aic_enable_receive_dma()
#define __ac97_disable_receive_dma()	__aic_disable_receive_dma()

#define __ac97_transmit_request()	__aic_transmit_request()
#define __ac97_receive_request()	__aic_receive_request()
#define __ac97_transmit_underrun()	__aic_transmit_underrun()
#define __ac97_receive_overrun()	__aic_receive_overrun()

#define __ac97_clear_errors()		__aic_clear_errors()

#define __ac97_get_transmit_resident()	__aic_get_transmit_resident()
#define __ac97_get_receive_count()	__aic_get_receive_count()

#define __ac97_enable_transmit_intr()	__aic_enable_transmit_intr()
#define __ac97_disable_transmit_intr()	__aic_disable_transmit_intr()
#define __ac97_enable_receive_intr()	__aic_enable_receive_intr()
#define __ac97_disable_receive_intr()	__aic_disable_receive_intr()

#define __ac97_write_tfifo(v)		__aic_write_tfifo(v)
#define __ac97_read_rfifo()		__aic_read_rfifo()

//
// Define next ops for I2S compatible
//

#define I2S_ACSR	AIC_I2SSR

#define __i2s_enable()		 __aic_enable(); __aic_select_i2s()
#define __i2s_disable()		__aic_disable()
#define __i2s_reset()		__aic_reset()

#define __i2s_set_transmit_trigger(n)	__aic_set_transmit_trigger(n)
#define __i2s_set_receive_trigger(n)	__aic_set_receive_trigger(n)

#define __i2s_enable_record()		__aic_enable_record()
#define __i2s_disable_record()		__aic_disable_record()
#define __i2s_enable_replay()		__aic_enable_replay()
#define __i2s_disable_replay()		__aic_disable_replay()
#define __i2s_enable_loopback()		__aic_enable_loopback()
#define __i2s_disable_loopback()	__aic_disable_loopback()

#define __i2s_enable_transmit_dma()	__aic_enable_transmit_dma()
#define __i2s_disable_transmit_dma()	__aic_disable_transmit_dma()
#define __i2s_enable_receive_dma()	__aic_enable_receive_dma()
#define __i2s_disable_receive_dma()	__aic_disable_receive_dma()

#define __i2s_transmit_request()	__aic_transmit_request()
#define __i2s_receive_request()		__aic_receive_request()
#define __i2s_transmit_underrun()	__aic_transmit_underrun()
#define __i2s_receive_overrun()		__aic_receive_overrun()

#define __i2s_clear_errors()		__aic_clear_errors()

#define __i2s_get_transmit_resident()	__aic_get_transmit_resident()
#define __i2s_get_receive_count()	__aic_get_receive_count()

#define __i2s_enable_transmit_intr()	__aic_enable_transmit_intr()
#define __i2s_disable_transmit_intr()	__aic_disable_transmit_intr()
#define __i2s_enable_receive_intr()	__aic_enable_receive_intr()
#define __i2s_disable_receive_intr()	__aic_disable_receive_intr()

#define __i2s_write_tfifo(v)		__aic_write_tfifo(v)
#define __i2s_read_rfifo()		__aic_read_rfifo()

#define __i2s_reset_codec()			\
 do {						\
 } while (0)


/***************************************************************************
 * ICDC
 ***************************************************************************/
#define __i2s_internal_codec()         __aic_internal_codec()
#define __i2s_external_codec()         __aic_external_codec()

/***************************************************************************
 * INTC
 ***************************************************************************/
#define __intc_unmask_irq(n)	(REG_INTC_IMCR((n)/32) = (1 << ((n)%32)))
#define __intc_mask_irq(n)	(REG_INTC_IMSR((n)/32) = (1 << ((n)%32)))
#define __intc_ack_irq(n)	(REG_INTC_IPR((n)/32) = (1 << ((n)%32))) /* A dummy ack, as the Pending Register is Read Only. Should we remove __intc_ack_irq() */

/***************************************************************************
 * I2C
 ***************************************************************************/

#define __i2c_enable()		( REG_I2C_CR |= I2C_CR_I2CE )
#define __i2c_disable()		( REG_I2C_CR &= ~I2C_CR_I2CE )

#define __i2c_send_start()	( REG_I2C_CR |= I2C_CR_STA )
#define __i2c_send_stop()	( REG_I2C_CR |= I2C_CR_STO )
#define __i2c_send_ack()	( REG_I2C_CR &= ~I2C_CR_AC )
#define __i2c_send_nack()	( REG_I2C_CR |= I2C_CR_AC )

#define __i2c_set_drf()		( REG_I2C_SR |= I2C_SR_DRF )
#define __i2c_clear_drf()	( REG_I2C_SR &= ~I2C_SR_DRF )
#define __i2c_check_drf()	( REG_I2C_SR & I2C_SR_DRF )

#define __i2c_received_ack()	( !(REG_I2C_SR & I2C_SR_ACKF) )
#define __i2c_is_busy()		( REG_I2C_SR & I2C_SR_BUSY )
#define __i2c_transmit_ended()	( REG_I2C_SR & I2C_SR_TEND )

#define __i2c_set_clk(dev_clk, i2c_clk) \
  ( REG_I2C_GR = (dev_clk) / (16*(i2c_clk)) - 1 )

#define __i2c_read()		( REG_I2C_DR )
#define __i2c_write(val)	( REG_I2C_DR = (val) )


/***************************************************************************
 * MSC
 ***************************************************************************/

#define __msc_start_op() \
  ( REG_MSC_STRPCL = MSC_STRPCL_START_OP | MSC_STRPCL_CLOCK_CONTROL_START )

#define __msc_set_resto(to) 	( REG_MSC_RESTO = to )
#define __msc_set_rdto(to) 	( REG_MSC_RDTO = to )
#define __msc_set_cmd(cmd) 	( REG_MSC_CMD = cmd )
#define __msc_set_arg(arg) 	( REG_MSC_ARG = arg )
#define __msc_set_nob(nob) 	( REG_MSC_NOB = nob )
#define __msc_get_nob() 	( REG_MSC_NOB )
#define __msc_set_blklen(len) 	( REG_MSC_BLKLEN = len )
#define __msc_set_cmdat(cmdat) 	( REG_MSC_CMDAT = cmdat )
#define __msc_set_cmdat_ioabort() 	( REG_MSC_CMDAT |= MSC_CMDAT_IO_ABORT )
#define __msc_clear_cmdat_ioabort() 	( REG_MSC_CMDAT &= ~MSC_CMDAT_IO_ABORT )

#define __msc_set_cmdat_bus_width1() 			\
do { 							\
	REG_MSC_CMDAT &= ~MSC_CMDAT_BUS_WIDTH_MASK; 	\
	REG_MSC_CMDAT |= MSC_CMDAT_BUS_WIDTH_1BIT; 	\
} while(0)

#define __msc_set_cmdat_bus_width4() 			\
do { 							\
	REG_MSC_CMDAT &= ~MSC_CMDAT_BUS_WIDTH_MASK; 	\
	REG_MSC_CMDAT |= MSC_CMDAT_BUS_WIDTH_4BIT; 	\
} while(0)

#define __msc_set_cmdat_dma_en() ( REG_MSC_CMDAT |= MSC_CMDAT_DMA_EN )
#define __msc_set_cmdat_init() 	( REG_MSC_CMDAT |= MSC_CMDAT_INIT )
#define __msc_set_cmdat_busy() 	( REG_MSC_CMDAT |= MSC_CMDAT_BUSY )
#define __msc_set_cmdat_stream() ( REG_MSC_CMDAT |= MSC_CMDAT_STREAM_BLOCK )
#define __msc_set_cmdat_block() ( REG_MSC_CMDAT &= ~MSC_CMDAT_STREAM_BLOCK )
#define __msc_set_cmdat_read() 	( REG_MSC_CMDAT &= ~MSC_CMDAT_WRITE_READ )
#define __msc_set_cmdat_write() ( REG_MSC_CMDAT |= MSC_CMDAT_WRITE_READ )
#define __msc_set_cmdat_data_en() ( REG_MSC_CMDAT |= MSC_CMDAT_DATA_EN )

/* r is MSC_CMDAT_RESPONSE_FORMAT_Rx or MSC_CMDAT_RESPONSE_FORMAT_NONE */
#define __msc_set_cmdat_res_format(r) 				\
do { 								\
	REG_MSC_CMDAT &= ~MSC_CMDAT_RESPONSE_FORMAT_MASK; 	\
	REG_MSC_CMDAT |= (r); 					\
} while(0)

#define __msc_clear_cmdat() \
  REG_MSC_CMDAT &= ~( MSC_CMDAT_IO_ABORT | MSC_CMDAT_DMA_EN | MSC_CMDAT_INIT| \
  MSC_CMDAT_BUSY | MSC_CMDAT_STREAM_BLOCK | MSC_CMDAT_WRITE_READ | \
  MSC_CMDAT_DATA_EN | MSC_CMDAT_RESPONSE_FORMAT_MASK )

#define __msc_get_imask() 		( REG_MSC_IMASK )
#define __msc_mask_all_intrs() 		( REG_MSC_IMASK = 0xff )
#define __msc_unmask_all_intrs() 	( REG_MSC_IMASK = 0x00 )
#define __msc_mask_rd() 		( REG_MSC_IMASK |= MSC_IMASK_RXFIFO_RD_REQ )
#define __msc_unmask_rd() 		( REG_MSC_IMASK &= ~MSC_IMASK_RXFIFO_RD_REQ )
#define __msc_mask_wr() 		( REG_MSC_IMASK |= MSC_IMASK_TXFIFO_WR_REQ )
#define __msc_unmask_wr() 		( REG_MSC_IMASK &= ~MSC_IMASK_TXFIFO_WR_REQ )
#define __msc_mask_endcmdres() 		( REG_MSC_IMASK |= MSC_IMASK_END_CMD_RES )
#define __msc_unmask_endcmdres() 	( REG_MSC_IMASK &= ~MSC_IMASK_END_CMD_RES )
#define __msc_mask_datatrandone() 	( REG_MSC_IMASK |= MSC_IMASK_DATA_TRAN_DONE )
#define __msc_unmask_datatrandone() 	( REG_MSC_IMASK &= ~MSC_IMASK_DATA_TRAN_DONE )
#define __msc_mask_prgdone() 		( REG_MSC_IMASK |= MSC_IMASK_PRG_DONE )
#define __msc_unmask_prgdone() 		( REG_MSC_IMASK &= ~MSC_IMASK_PRG_DONE )

/* n=0,1,2,3,4,5,6,7 */
#define __msc_set_clkrt(n) 	\
do { 				\
	REG_MSC_CLKRT = n;	\
} while(0)

#define __msc_get_ireg() 		( REG_MSC_IREG )
#define __msc_ireg_rd() 		( REG_MSC_IREG & MSC_IREG_RXFIFO_RD_REQ )
#define __msc_ireg_wr() 		( REG_MSC_IREG & MSC_IREG_TXFIFO_WR_REQ )
#define __msc_ireg_end_cmd_res() 	( REG_MSC_IREG & MSC_IREG_END_CMD_RES )
#define __msc_ireg_data_tran_done() 	( REG_MSC_IREG & MSC_IREG_DATA_TRAN_DONE )
#define __msc_ireg_prg_done() 		( REG_MSC_IREG & MSC_IREG_PRG_DONE )
#define __msc_ireg_clear_end_cmd_res() 	( REG_MSC_IREG = MSC_IREG_END_CMD_RES )
#define __msc_ireg_clear_data_tran_done() ( REG_MSC_IREG = MSC_IREG_DATA_TRAN_DONE )
#define __msc_ireg_clear_prg_done() 	( REG_MSC_IREG = MSC_IREG_PRG_DONE )

#define __msc_get_stat() 		( REG_MSC_STAT )
#define __msc_stat_not_end_cmd_res() 	( (REG_MSC_STAT & MSC_STAT_END_CMD_RES) == 0)
#define __msc_stat_crc_err() \
  ( REG_MSC_STAT & (MSC_STAT_CRC_RES_ERR | MSC_STAT_CRC_READ_ERROR | MSC_STAT_CRC_WRITE_ERROR_YES) )
#define __msc_stat_res_crc_err() 	( REG_MSC_STAT & MSC_STAT_CRC_RES_ERR )
#define __msc_stat_rd_crc_err() 	( REG_MSC_STAT & MSC_STAT_CRC_READ_ERROR )
#define __msc_stat_wr_crc_err() 	( REG_MSC_STAT & MSC_STAT_CRC_WRITE_ERROR_YES )
#define __msc_stat_resto_err() 		( REG_MSC_STAT & MSC_STAT_TIME_OUT_RES )
#define __msc_stat_rdto_err() 		( REG_MSC_STAT & MSC_STAT_TIME_OUT_READ )

#define __msc_rd_resfifo() 		( REG_MSC_RES )
#define __msc_rd_rxfifo()  		( REG_MSC_RXFIFO )
#define __msc_wr_txfifo(v)  		( REG_MSC_TXFIFO = v )

#define __msc_reset() 						\
do { 								\
	REG_MSC_STRPCL = MSC_STRPCL_RESET;			\
 	while (REG_MSC_STAT & MSC_STAT_IS_RESETTING);		\
} while (0)

#define __msc_start_clk() 					\
do { 								\
	REG_MSC_STRPCL = MSC_STRPCL_CLOCK_CONTROL_START;	\
} while (0)

#define __msc_stop_clk() 					\
do { 								\
	REG_MSC_STRPCL = MSC_STRPCL_CLOCK_CONTROL_STOP;	\
} while (0)

#define MMC_CLK 19169200
#define SD_CLK  24576000

/* msc_clk should little than pclk and little than clk retrieve from card */
#define __msc_calc_clk_divisor(type,dev_clk,msc_clk,lv)		\
do {								\
	unsigned int rate, pclk, i;				\
	pclk = dev_clk;						\
	rate = type?SD_CLK:MMC_CLK;				\
  	if (msc_clk && msc_clk < pclk)				\
    		pclk = msc_clk;					\
	i = 0;							\
  	while (pclk < rate)					\
    	{							\
      		i ++;						\
      		rate >>= 1;					\
    	}							\
  	lv = i;							\
} while(0)

/* divide rate to little than or equal to 400kHz */
#define __msc_calc_slow_clk_divisor(type, lv)			\
do {								\
	unsigned int rate, i;					\
	rate = (type?SD_CLK:MMC_CLK)/1000/400;			\
	i = 0;							\
	while (rate > 0)					\
    	{							\
      		rate >>= 1;					\
      		i ++;						\
    	}							\
  	lv = i;							\
} while(0)


/***************************************************************************
 * SSI (Synchronous Serial Interface)
 ***************************************************************************/
/* n = 0, 1 (SSI0, SSI1) */
#define __ssi_enable(n) 	( REG_SSI_CR0(n) |= SSI_CR0_SSIE )
#define __ssi_disable(n) 	( REG_SSI_CR0(n) &= ~SSI_CR0_SSIE )
#define __ssi_select_ce(n) 	( REG_SSI_CR0(n) &= ~SSI_CR0_FSEL )

#define __ssi_normal_mode(n) ( REG_SSI_ITR(n) &= ~SSI_ITR_IVLTM_MASK )

#define __ssi_select_ce2(n) 		\
do { 					\
	REG_SSI_CR0(n) |= SSI_CR0_FSEL; 	\
	REG_SSI_CR1(n) &= ~SSI_CR1_MULTS;	\
} while (0)

#define __ssi_select_gpc(n) 			\
do { 						\
	REG_SSI_CR0(n) &= ~SSI_CR0_FSEL;	\
	REG_SSI_CR1(n) |= SSI_CR1_MULTS;	\
} while (0)

#define __ssi_underrun_auto_clear(n) 		\
do { 						\
	REG_SSI_CR0(n) |= SSI_CR0_EACLRUN; 	\
} while (0)

#define __ssi_underrun_clear_manually(n) 	\
do { 						\
	REG_SSI_CR0(n) &= ~SSI_CR0_EACLRUN; 	\
} while (0)

#define __ssi_enable_tx_intr(n)					\
	( REG_SSI_CR0(n) |= SSI_CR0_TIE | SSI_CR0_TEIE )

#define __ssi_disable_tx_intr(n)				\
	( REG_SSI_CR0(n) &= ~(SSI_CR0_TIE | SSI_CR0_TEIE) )

#define __ssi_enable_rx_intr(n)					\
	( REG_SSI_CR0(n) |= SSI_CR0_RIE | SSI_CR0_REIE )

#define __ssi_disable_rx_intr(n)				\
	( REG_SSI_CR0(n) &= ~(SSI_CR0_RIE | SSI_CR0_REIE) )

#define __ssi_enable_txfifo_half_empty_intr(n)  \
	( REG_SSI_CR0(n) |= SSI_CR0_TIE )
#define __ssi_disable_txfifo_half_empty_intr(n)	\
	( REG_SSI_CR0(n) &= ~SSI_CR0_TIE )
#define __ssi_enable_tx_error_intr(n)		\
	( REG_SSI_CR0(n) |= SSI_CR0_TEIE )
#define __ssi_disable_tx_error_intr(n)		\
	( REG_SSI_CR0(n) &= ~SSI_CR0_TEIE )
#define __ssi_enable_rxfifo_half_full_intr(n)	\
	( REG_SSI_CR0(n) |= SSI_CR0_RIE )
#define __ssi_disable_rxfifo_half_full_intr(n)  \
	( REG_SSI_CR0(n) &= ~SSI_CR0_RIE )
#define __ssi_enable_rx_error_intr(n)		\
	( REG_SSI_CR0(n) |= SSI_CR0_REIE )
#define __ssi_disable_rx_error_intr(n)		\
	( REG_SSI_CR0(n) &= ~SSI_CR0_REIE )

#define __ssi_enable_loopback(n)  ( REG_SSI_CR0(n) |= SSI_CR0_LOOP )
#define __ssi_disable_loopback(n) ( REG_SSI_CR0(n) &= ~SSI_CR0_LOOP )

#define __ssi_enable_receive(n)   ( REG_SSI_CR0(n) &= ~SSI_CR0_DISREV )
#define __ssi_disable_receive(n)  ( REG_SSI_CR0(n) |= SSI_CR0_DISREV )

#define __ssi_finish_receive(n)					\
	( REG_SSI_CR0(n) |= (SSI_CR0_RFINE | SSI_CR0_RFINC) )

#define __ssi_disable_recvfinish(n)				\
	( REG_SSI_CR0(n) &= ~(SSI_CR0_RFINE | SSI_CR0_RFINC) )

#define __ssi_flush_txfifo(n)   	( REG_SSI_CR0(n) |= SSI_CR0_TFLUSH )
#define __ssi_flush_rxfifo(n)   	( REG_SSI_CR0(n) |= SSI_CR0_RFLUSH )

#define __ssi_flush_fifo(n)					\
	( REG_SSI_CR0(n) |= SSI_CR0_TFLUSH | SSI_CR0_RFLUSH )

#define __ssi_finish_transmit(n) 	( REG_SSI_CR1(n) &= ~SSI_CR1_UNFIN )
#define __ssi_wait_transmit(n) 		( REG_SSI_CR1(n) |= SSI_CR1_UNFIN )
#define __ssi_use_busy_wait_mode(n) 	__ssi_wait_transmit(n)
#define __ssi_unset_busy_wait_mode(n) 	__ssi_finish_transmit(n)

#define __ssi_spi_format(n)						\
	do {								\
		REG_SSI_CR1(n) &= ~SSI_CR1_FMAT_MASK; 			\
		REG_SSI_CR1(n) |= SSI_CR1_FMAT_SPI;			\
		REG_SSI_CR1(n) &= ~(SSI_CR1_TFVCK_MASK|SSI_CR1_TCKFI_MASK); \
		REG_SSI_CR1(n) |= (SSI_CR1_TFVCK_1 | SSI_CR1_TCKFI_1);	\
	} while (0)

/* TI's SSP format, must clear SSI_CR1.UNFIN */
#define __ssi_ssp_format(n)						\
	do { 								\
		REG_SSI_CR1(n) &= ~(SSI_CR1_FMAT_MASK | SSI_CR1_UNFIN);	\
		REG_SSI_CR1(n) |= SSI_CR1_FMAT_SSP;			\
	} while (0)

/* National's Microwire format, must clear SSI_CR0.RFINE, and set max delay */
#define __ssi_microwire_format(n)					\
	do {								\
		REG_SSI_CR1(n) &= ~SSI_CR1_FMAT_MASK; 			\
		REG_SSI_CR1(n) |= SSI_CR1_FMAT_MW1;			\
		REG_SSI_CR1(n) &= ~(SSI_CR1_TFVCK_MASK|SSI_CR1_TCKFI_MASK); \
		REG_SSI_CR1(n) |= (SSI_CR1_TFVCK_3 | SSI_CR1_TCKFI_3);	\
		REG_SSI_CR0(n) &= ~SSI_CR0_RFINE;			\
	} while (0)

/* CE# level (FRMHL), CE# in interval time (ITFRM),
   clock phase and polarity (PHA POL),
   interval time (SSIITR), interval characters/frame (SSIICR) */

/* frmhl,endian,mcom,flen,pha,pol MASK */
#define SSICR1_MISC_MASK 					\
	( SSI_CR1_FRMHL_MASK | SSI_CR1_LFST | SSI_CR1_MCOM_MASK	\
	  | SSI_CR1_FLEN_MASK | SSI_CR1_PHA | SSI_CR1_POL )	

#define __ssi_spi_set_misc(n,frmhl,endian,flen,mcom,pha,pol)		\
	do {								\
		REG_SSI_CR1(n) &= ~SSICR1_MISC_MASK;			\
		REG_SSI_CR1(n) |= ((frmhl) << 30) | ((endian) << 25) | 	\
			(((mcom) - 1) << 12) | (((flen) - 2) << 4) | 	\
			((pha) << 1) | (pol); 				\
	} while(0)

/* Transfer with MSB or LSB first */
#define __ssi_set_msb(n) ( REG_SSI_CR1(n) &= ~SSI_CR1_LFST )
#define __ssi_set_lsb(n) ( REG_SSI_CR1(n) |= SSI_CR1_LFST )

#define __ssi_set_frame_length(n, m)					\
	REG_SSI_CR1(n) = (REG_SSI_CR1(n) & ~SSI_CR1_FLEN_MASK) | (((m) - 2) << 4) 

/* m = 1 - 16 */
#define __ssi_set_microwire_command_length(n,m)				\
	( REG_SSI_CR1(n) = ((REG_SSI_CR1(n) & ~SSI_CR1_MCOM_MASK) | SSI_CR1_MCOM_##m##BIT) )

/* Set the clock phase for SPI */
#define __ssi_set_spi_clock_phase(n, m)					\
	( REG_SSI_CR1(n) = ((REG_SSI_CR1(n) & ~SSI_CR1_PHA) | (((m)&0x1)<< 1)))

/* Set the clock polarity for SPI */
#define __ssi_set_spi_clock_polarity(n, p)				\
	( REG_SSI_CR1(n) = ((REG_SSI_CR1(n) & ~SSI_CR1_POL) | ((p)&0x1)) )

/* SSI tx trigger, m = i x 8 */
#define __ssi_set_tx_trigger(n, m)				\
	do {							\
		REG_SSI_CR1(n) &= ~SSI_CR1_TTRG_MASK;		\
		REG_SSI_CR1(n) |= ((m)/8)<<SSI_CR1_TTRG_BIT;	\
	} while (0)

/* SSI rx trigger, m = i x 8 */
#define __ssi_set_rx_trigger(n, m)				\
	do {							\
		REG_SSI_CR1(n) &= ~SSI_CR1_RTRG_MASK;		\
		REG_SSI_CR1(n) |= ((m)/8)<<SSI_CR1_RTRG_BIT;	\
	} while (0)

#define __ssi_get_txfifo_count(n)					\
	( (REG_SSI_SR(n) & SSI_SR_TFIFONUM_MASK) >> SSI_SR_TFIFONUM_BIT )

#define __ssi_get_rxfifo_count(n)					\
	( (REG_SSI_SR(n) & SSI_SR_RFIFONUM_MASK) >> SSI_SR_RFIFONUM_BIT )

#define __ssi_transfer_end(n)		( REG_SSI_SR(n) & SSI_SR_END )
#define __ssi_is_busy(n)		( REG_SSI_SR(n) & SSI_SR_BUSY )

#define __ssi_txfifo_full(n)		( REG_SSI_SR(n) & SSI_SR_TFF )
#define __ssi_rxfifo_empty(n)		( REG_SSI_SR(n) & SSI_SR_RFE )
#define __ssi_rxfifo_half_full(n)	( REG_SSI_SR(n) & SSI_SR_RFHF )
#define __ssi_txfifo_half_empty(n)	( REG_SSI_SR(n) & SSI_SR_TFHE )
#define __ssi_underrun(n)		( REG_SSI_SR(n) & SSI_SR_UNDR )
#define __ssi_overrun(n)		( REG_SSI_SR(n) & SSI_SR_OVER )
#define __ssi_clear_underrun(n)		( REG_SSI_SR(n) = ~SSI_SR_UNDR )
#define __ssi_clear_overrun(n)		( REG_SSI_SR(n) = ~SSI_SR_OVER )
#define __ssi_clear_errors(n)		( REG_SSI_SR(n) &= ~(SSI_SR_UNDR | SSI_SR_OVER) )

#define __ssi_set_clk(n, dev_clk, ssi_clk)			\
	( REG_SSI_GR(n) = (dev_clk) / (2*(ssi_clk)) - 1 )

#define __ssi_receive_data(n) 		REG_SSI_DR(n)
#define __ssi_transmit_data(n, v) 	(REG_SSI_DR(n) = (v))


/***************************************************************************
 * CIM
 ***************************************************************************/

#define __cim_enable()	( REG_CIM_CTRL |= CIM_CTRL_ENA )
#define __cim_disable()	( REG_CIM_CTRL &= ~CIM_CTRL_ENA )

#define __cim_input_data_inverse()	( REG_CIM_CFG |= CIM_CFG_INV_DAT )
#define __cim_input_data_normal()	( REG_CIM_CFG &= ~CIM_CFG_INV_DAT )

#define __cim_vsync_active_low()	( REG_CIM_CFG |= CIM_CFG_VSP )
#define __cim_vsync_active_high()	( REG_CIM_CFG &= ~CIM_CFG_VSP )

#define __cim_hsync_active_low()	( REG_CIM_CFG |= CIM_CFG_HSP )
#define __cim_hsync_active_high()	( REG_CIM_CFG &= ~CIM_CFG_HSP )

#define __cim_sample_data_at_pclk_falling_edge() \
  ( REG_CIM_CFG |= CIM_CFG_PCP )
#define __cim_sample_data_at_pclk_rising_edge() \
  ( REG_CIM_CFG &= ~CIM_CFG_PCP )

#define __cim_enable_dummy_zero()	( REG_CIM_CFG |= CIM_CFG_DUMMY_ZERO )
#define __cim_disable_dummy_zero()	( REG_CIM_CFG &= ~CIM_CFG_DUMMY_ZERO )

#define __cim_select_external_vsync()	( REG_CIM_CFG |= CIM_CFG_EXT_VSYNC )
#define __cim_select_internal_vsync()	( REG_CIM_CFG &= ~CIM_CFG_EXT_VSYNC )

/* n=0-7 */
#define __cim_set_data_packing_mode(n) 		\
do {						\
    REG_CIM_CFG &= ~CIM_CFG_PACK_MASK; 		\
    REG_CIM_CFG |= (CIM_CFG_PACK_##n); 		\
} while (0)

#define __cim_enable_ccir656_progressive_mode()	\
do {						\
    REG_CIM_CFG &= ~CIM_CFG_DSM_MASK; 		\
    REG_CIM_CFG |= CIM_CFG_DSM_CPM; 		\
} while (0)

#define __cim_enable_ccir656_interlace_mode()	\
do {						\
    REG_CIM_CFG &= ~CIM_CFG_DSM_MASK; 		\
    REG_CIM_CFG |= CIM_CFG_DSM_CIM; 		\
} while (0)

#define __cim_enable_gated_clock_mode()		\
do {						\
    REG_CIM_CFG &= ~CIM_CFG_DSM_MASK; 		\
    REG_CIM_CFG |= CIM_CFG_DSM_GCM; 		\
} while (0)

#define __cim_enable_nongated_clock_mode()	\
do {						\
    REG_CIM_CFG &= ~CIM_CFG_DSM_MASK; 		\
    REG_CIM_CFG |= CIM_CFG_DSM_NGCM; 		\
} while (0)

/* sclk:system bus clock
 * mclk: CIM master clock
 */
#define __cim_set_master_clk(sclk, mclk)			\
do {								\
    REG_CIM_CTRL &= ~CIM_CTRL_MCLKDIV_MASK;			\
    REG_CIM_CTRL |= (((sclk)/(mclk) - 1) << CIM_CTRL_MCLKDIV_BIT);	\
} while (0)

#define __cim_enable_sof_intr() \
  ( REG_CIM_CTRL |= CIM_CTRL_DMA_SOFM )
#define __cim_disable_sof_intr() \
  ( REG_CIM_CTRL &= ~CIM_CTRL_DMA_SOFM )

#define __cim_enable_eof_intr() \
  ( REG_CIM_CTRL |= CIM_CTRL_DMA_EOFM )
#define __cim_disable_eof_intr() \
  ( REG_CIM_CTRL &= ~CIM_CTRL_DMA_EOFM )

#define __cim_enable_stop_intr() \
  ( REG_CIM_CTRL |= CIM_CTRL_DMA_STOPM )
#define __cim_disable_stop_intr() \
  ( REG_CIM_CTRL &= ~CIM_CTRL_DMA_STOPM )

#define __cim_enable_trig_intr() \
  ( REG_CIM_CTRL |= CIM_CTRL_RXF_TRIGM )
#define __cim_disable_trig_intr() \
  ( REG_CIM_CTRL &= ~CIM_CTRL_RXF_TRIGM )

#define __cim_enable_rxfifo_overflow_intr() \
  ( REG_CIM_CTRL |= CIM_CTRL_RXF_OFM )
#define __cim_disable_rxfifo_overflow_intr() \
  ( REG_CIM_CTRL &= ~CIM_CTRL_RXF_OFM )

/* n=1-16 */
#define __cim_set_frame_rate(n) 		\
do {						\
    REG_CIM_CTRL &= ~CIM_CTRL_FRC_MASK; 	\
    REG_CIM_CTRL |= CIM_CTRL_FRC_##n; 		\
} while (0)

#define __cim_enable_dma()   ( REG_CIM_CTRL |= CIM_CTRL_DMA_EN )
#define __cim_disable_dma()  ( REG_CIM_CTRL &= ~CIM_CTRL_DMA_EN )

#define __cim_reset_rxfifo() ( REG_CIM_CTRL |= CIM_CTRL_RXF_RST )
#define __cim_unreset_rxfifo() ( REG_CIM_CTRL &= ~CIM_CTRL_RXF_RST )

/* n=4,8,12,16,20,24,28,32 */
#define __cim_set_rxfifo_trigger(n) 		\
do {						\
    REG_CIM_CTRL &= ~CIM_CTRL_RXF_TRIG_MASK; 	\
    REG_CIM_CTRL |= CIM_CTRL_RXF_TRIG_##n; 	\
} while (0)

#define __cim_clear_state()   	     ( REG_CIM_STATE = 0 )

#define __cim_disable_done()   	     ( REG_CIM_STATE & CIM_STATE_VDD )
#define __cim_rxfifo_empty()   	     ( REG_CIM_STATE & CIM_STATE_RXF_EMPTY )
#define __cim_rxfifo_reach_trigger() ( REG_CIM_STATE & CIM_STATE_RXF_TRIG )
#define __cim_rxfifo_overflow()      ( REG_CIM_STATE & CIM_STATE_RXF_OF )
#define __cim_clear_rxfifo_overflow() ( REG_CIM_STATE &= ~CIM_STATE_RXF_OF )
#define __cim_dma_stop()   	     ( REG_CIM_STATE & CIM_STATE_DMA_STOP )
#define __cim_dma_eof()   	     ( REG_CIM_STATE & CIM_STATE_DMA_EOF )
#define __cim_dma_sof()   	     ( REG_CIM_STATE & CIM_STATE_DMA_SOF )

#define __cim_get_iid()   	     ( REG_CIM_IID )
#define __cim_get_image_data()       ( REG_CIM_RXFIFO )
#define __cim_get_dam_cmd()          ( REG_CIM_CMD )

#define __cim_set_da(a)              ( REG_CIM_DA = (a) )

/***************************************************************************
 * LCD
 ***************************************************************************/
#define __lcd_as_smart_lcd() 		( REG_LCD_CFG |= (1<<LCD_CFG_LCDPIN_BIT) )
#define __lcd_as_general_lcd() 		( REG_LCD_CFG &= ~(1<<LCD_CFG_LCDPIN_BIT) )

#define __lcd_set_dis()			( REG_LCD_CTRL |= LCD_CTRL_DIS )
#define __lcd_clr_dis()			( REG_LCD_CTRL &= ~LCD_CTRL_DIS )

#define __lcd_set_ena()			( REG_LCD_CTRL |= LCD_CTRL_ENA )
#define __lcd_clr_ena()			( REG_LCD_CTRL &= ~LCD_CTRL_ENA )

/* n=1,2,4,8,16 */
#define __lcd_set_bpp(n) \
  ( REG_LCD_CTRL = (REG_LCD_CTRL & ~LCD_CTRL_BPP_MASK) | LCD_CTRL_BPP_##n )

/* n=4,8,16 */
#define __lcd_set_burst_length(n) 		\
do {						\
	REG_LCD_CTRL &= ~LCD_CTRL_BST_MASK;	\
	REG_LCD_CTRL |= LCD_CTRL_BST_n##;	\
} while (0)

#define __lcd_select_rgb565()		( REG_LCD_CTRL &= ~LCD_CTRL_RGB555 )
#define __lcd_select_rgb555()		( REG_LCD_CTRL |= LCD_CTRL_RGB555 )

#define __lcd_set_ofup()		( REG_LCD_CTRL |= LCD_CTRL_OFUP )
#define __lcd_clr_ofup()		( REG_LCD_CTRL &= ~LCD_CTRL_OFUP )

/* n=2,4,16 */
#define __lcd_set_stn_frc(n) 			\
do {						\
	REG_LCD_CTRL &= ~LCD_CTRL_FRC_MASK;	\
	REG_LCD_CTRL |= LCD_CTRL_FRC_n##;	\
} while (0)


#define __lcd_pixel_endian_little()	( REG_LCD_CTRL |= LCD_CTRL_PEDN )
#define __lcd_pixel_endian_big()	( REG_LCD_CTRL &= ~LCD_CTRL_PEDN )

#define __lcd_reverse_byte_endian()	( REG_LCD_CTRL |= LCD_CTRL_BEDN )
#define __lcd_normal_byte_endian()	( REG_LCD_CTRL &= ~LCD_CTRL_BEDN )

#define __lcd_enable_eof_intr()		( REG_LCD_CTRL |= LCD_CTRL_EOFM )
#define __lcd_disable_eof_intr()	( REG_LCD_CTRL &= ~LCD_CTRL_EOFM )

#define __lcd_enable_sof_intr()		( REG_LCD_CTRL |= LCD_CTRL_SOFM )
#define __lcd_disable_sof_intr()	( REG_LCD_CTRL &= ~LCD_CTRL_SOFM )

#define __lcd_enable_ofu_intr()		( REG_LCD_CTRL |= LCD_CTRL_OFUM )
#define __lcd_disable_ofu_intr()	( REG_LCD_CTRL &= ~LCD_CTRL_OFUM )

#define __lcd_enable_ifu0_intr()	( REG_LCD_CTRL |= LCD_CTRL_IFUM0 )
#define __lcd_disable_ifu0_intr()	( REG_LCD_CTRL &= ~LCD_CTRL_IFUM0 )

#define __lcd_enable_ifu1_intr()	( REG_LCD_CTRL |= LCD_CTRL_IFUM1 )
#define __lcd_disable_ifu1_intr()	( REG_LCD_CTRL &= ~LCD_CTRL_IFUM1 )

#define __lcd_enable_ldd_intr()		( REG_LCD_CTRL |= LCD_CTRL_LDDM )
#define __lcd_disable_ldd_intr()	( REG_LCD_CTRL &= ~LCD_CTRL_LDDM )

#define __lcd_enable_qd_intr()		( REG_LCD_CTRL |= LCD_CTRL_QDM )
#define __lcd_disable_qd_intr()		( REG_LCD_CTRL &= ~LCD_CTRL_QDM )


/* LCD status register indication */

#define __lcd_quick_disable_done()	( REG_LCD_STATE & LCD_STATE_QD )
#define __lcd_disable_done()		( REG_LCD_STATE & LCD_STATE_LDD )
#define __lcd_infifo0_underrun()	( REG_LCD_STATE & LCD_STATE_IFU0 )
#define __lcd_infifo1_underrun()	( REG_LCD_STATE & LCD_STATE_IFU1 )
#define __lcd_outfifo_underrun()	( REG_LCD_STATE & LCD_STATE_OFU )
#define __lcd_start_of_frame()		( REG_LCD_STATE & LCD_STATE_SOF )
#define __lcd_end_of_frame()		( REG_LCD_STATE & LCD_STATE_EOF )

#define __lcd_clr_outfifounderrun()	( REG_LCD_STATE &= ~LCD_STATE_OFU )
#define __lcd_clr_sof()			( REG_LCD_STATE &= ~LCD_STATE_SOF )
#define __lcd_clr_eof()			( REG_LCD_STATE &= ~LCD_STATE_EOF )

#define __lcd_panel_white()		( REG_LCD_CFG |= LCD_CFG_WHITE )
#define __lcd_panel_black()		( REG_LCD_CFG &= ~LCD_CFG_WHITE )

/* n=1,2,4,8 for single mono-STN 
 * n=4,8 for dual mono-STN
 */
#define __lcd_set_panel_datawidth(n) 		\
do { 						\
	REG_LCD_CFG &= ~LCD_CFG_PDW_MASK; 	\
	REG_LCD_CFG |= LCD_CFG_PDW_n##;		\
} while (0)

/* m=LCD_CFG_MODE_GENERUIC_TFT_xxx */
#define __lcd_set_panel_mode(m) 		\
do {						\
	REG_LCD_CFG &= ~LCD_CFG_MODE_MASK;	\
	REG_LCD_CFG |= (m);			\
} while(0)

/* n = 0-255 */
#define __lcd_disable_ac_bias()		( REG_LCD_IO = 0xff )
#define __lcd_set_ac_bias(n) 			\
do {						\
	REG_LCD_IO &= ~LCD_IO_ACB_MASK;		\
	REG_LCD_IO |= ((n) << LCD_IO_ACB_BIT);	\
} while(0)

#define __lcd_io_set_dir()		( REG_LCD_IO |= LCD_IO_DIR )
#define __lcd_io_clr_dir()		( REG_LCD_IO &= ~LCD_IO_DIR )

#define __lcd_io_set_dep()		( REG_LCD_IO |= LCD_IO_DEP )
#define __lcd_io_clr_dep()		( REG_LCD_IO &= ~LCD_IO_DEP )

#define __lcd_io_set_vsp()		( REG_LCD_IO |= LCD_IO_VSP )
#define __lcd_io_clr_vsp()		( REG_LCD_IO &= ~LCD_IO_VSP )

#define __lcd_io_set_hsp()		( REG_LCD_IO |= LCD_IO_HSP )
#define __lcd_io_clr_hsp()		( REG_LCD_IO &= ~LCD_IO_HSP )

#define __lcd_io_set_pcp()		( REG_LCD_IO |= LCD_IO_PCP )
#define __lcd_io_clr_pcp()		( REG_LCD_IO &= ~LCD_IO_PCP )

#define __lcd_vsync_get_vps() \
  ( (REG_LCD_VSYNC & LCD_VSYNC_VPS_MASK) >> LCD_VSYNC_VPS_BIT )

#define __lcd_vsync_get_vpe() \
  ( (REG_LCD_VSYNC & LCD_VSYNC_VPE_MASK) >> LCD_VSYNC_VPE_BIT )
#define __lcd_vsync_set_vpe(n) 				\
do {							\
	REG_LCD_VSYNC &= ~LCD_VSYNC_VPE_MASK;		\
	REG_LCD_VSYNC |= (n) << LCD_VSYNC_VPE_BIT;	\
} while (0)

#define __lcd_hsync_get_hps() \
  ( (REG_LCD_HSYNC & LCD_HSYNC_HPS_MASK) >> LCD_HSYNC_HPS_BIT )
#define __lcd_hsync_set_hps(n) 				\
do {							\
	REG_LCD_HSYNC &= ~LCD_HSYNC_HPS_MASK;		\
	REG_LCD_HSYNC |= (n) << LCD_HSYNC_HPS_BIT;	\
} while (0)

#define __lcd_hsync_get_hpe() \
  ( (REG_LCD_HSYNC & LCD_HSYNC_HPE_MASK) >> LCD_VSYNC_HPE_BIT )
#define __lcd_hsync_set_hpe(n) 				\
do {							\
	REG_LCD_HSYNC &= ~LCD_HSYNC_HPE_MASK;		\
	REG_LCD_HSYNC |= (n) << LCD_HSYNC_HPE_BIT;	\
} while (0)

#define __lcd_vat_get_ht() \
  ( (REG_LCD_VAT & LCD_VAT_HT_MASK) >> LCD_VAT_HT_BIT )
#define __lcd_vat_set_ht(n) 				\
do {							\
	REG_LCD_VAT &= ~LCD_VAT_HT_MASK;		\
	REG_LCD_VAT |= (n) << LCD_VAT_HT_BIT;		\
} while (0)

#define __lcd_vat_get_vt() \
  ( (REG_LCD_VAT & LCD_VAT_VT_MASK) >> LCD_VAT_VT_BIT )
#define __lcd_vat_set_vt(n) 				\
do {							\
	REG_LCD_VAT &= ~LCD_VAT_VT_MASK;		\
	REG_LCD_VAT |= (n) << LCD_VAT_VT_BIT;		\
} while (0)

#define __lcd_dah_get_hds() \
  ( (REG_LCD_DAH & LCD_DAH_HDS_MASK) >> LCD_DAH_HDS_BIT )
#define __lcd_dah_set_hds(n) 				\
do {							\
	REG_LCD_DAH &= ~LCD_DAH_HDS_MASK;		\
	REG_LCD_DAH |= (n) << LCD_DAH_HDS_BIT;		\
} while (0)

#define __lcd_dah_get_hde() \
  ( (REG_LCD_DAH & LCD_DAH_HDE_MASK) >> LCD_DAH_HDE_BIT )
#define __lcd_dah_set_hde(n) 				\
do {							\
	REG_LCD_DAH &= ~LCD_DAH_HDE_MASK;		\
	REG_LCD_DAH |= (n) << LCD_DAH_HDE_BIT;		\
} while (0)

#define __lcd_dav_get_vds() \
  ( (REG_LCD_DAV & LCD_DAV_VDS_MASK) >> LCD_DAV_VDS_BIT )
#define __lcd_dav_set_vds(n) 				\
do {							\
	REG_LCD_DAV &= ~LCD_DAV_VDS_MASK;		\
	REG_LCD_DAV |= (n) << LCD_DAV_VDS_BIT;		\
} while (0)

#define __lcd_dav_get_vde() \
  ( (REG_LCD_DAV & LCD_DAV_VDE_MASK) >> LCD_DAV_VDE_BIT )
#define __lcd_dav_set_vde(n) 				\
do {							\
	REG_LCD_DAV &= ~LCD_DAV_VDE_MASK;		\
	REG_LCD_DAV |= (n) << LCD_DAV_VDE_BIT;		\
} while (0)

#define __lcd_cmd0_set_sofint()		( REG_LCD_CMD0 |= LCD_CMD_SOFINT )
#define __lcd_cmd0_clr_sofint()		( REG_LCD_CMD0 &= ~LCD_CMD_SOFINT )
#define __lcd_cmd1_set_sofint()		( REG_LCD_CMD1 |= LCD_CMD_SOFINT )
#define __lcd_cmd1_clr_sofint()		( REG_LCD_CMD1 &= ~LCD_CMD_SOFINT )

#define __lcd_cmd0_set_eofint()		( REG_LCD_CMD0 |= LCD_CMD_EOFINT )
#define __lcd_cmd0_clr_eofint()		( REG_LCD_CMD0 &= ~LCD_CMD_EOFINT )
#define __lcd_cmd1_set_eofint()		( REG_LCD_CMD1 |= LCD_CMD_EOFINT )
#define __lcd_cmd1_clr_eofint()		( REG_LCD_CMD1 &= ~LCD_CMD_EOFINT )

#define __lcd_cmd0_set_pal()		( REG_LCD_CMD0 |= LCD_CMD_PAL )
#define __lcd_cmd0_clr_pal()		( REG_LCD_CMD0 &= ~LCD_CMD_PAL )

#define __lcd_cmd0_get_len() \
  ( (REG_LCD_CMD0 & LCD_CMD_LEN_MASK) >> LCD_CMD_LEN_BIT )
#define __lcd_cmd1_get_len() \
  ( (REG_LCD_CMD1 & LCD_CMD_LEN_MASK) >> LCD_CMD_LEN_BIT )

/***************************************************************************
 * RTC ops
 ***************************************************************************/

#define __rtc_write_ready()  	(REG_RTC_RCR & RTC_RCR_WRDY)
#define __rtc_write_enabled() 	(REG_RTC_WENR & RTC_WENR_WEN)
#define __rtc_write_enable() 	(REG_RTC_WENR |= (0xA55A << RTC_WENR_WENPAT_BIT))
#define __rtc_write_disable() 	(REG_RTC_WENR &= ~RTC_WENR_WENPAT_MASK)

#define __rtc_enabled()      \
do{                          \
      while(!__rtc_write_ready());  \
      REG_RTC_RCR |= RTC_RCR_RTCE ; \
}while(0)                           \

#define __rtc_disabled()         \
do{                          \
      while(!__rtc_write_ready());  \
      REG_RTC_RCR &= ~RTC_RCR_RTCE; \
}while(0)
#define __rtc_enable_alarm()       \
do{                          \
      while(!__rtc_write_ready());  \
      REG_RTC_RCR |= RTC_RCR_AE; \
}while(0)

#define __rtc_disable_alarm()    \
do{                          \
      while(!__rtc_write_ready());  \
      REG_RTC_RCR &= ~RTC_RCR_AE; \
}while(0)

#define __rtc_enable_alarm_irq()  \
do{                          \
      while(!__rtc_write_ready());  \
      REG_RTC_RCR |= RTC_RCR_AIE; \
}while(0)

#define __rtc_disable_alarm_irq() \
do{                          \
      while(!__rtc_write_ready());  \
      REG_RTC_RCR &= ~RTC_RCR_AIE; \
}while(0)
#define __rtc_enable_Hz_irq()      \
do{                          \
      while(!__rtc_write_ready());  \
      REG_RTC_RCR |= RTC_RCR_HZIE;  \
}while(0)

#define __rtc_disable_Hz_irq()     \
do{                          \
      while(!__rtc_write_ready());  \
      REG_RTC_RCR &= ~RTC_RCR_HZIE; \
}while(0)
#define __rtc_get_1Hz_flag()     \
do{                                 \
      while(!__rtc_write_ready());  \
      ((REG_RTC_RCR >> RTC_RCR_HZ) & 0x1); \
}while(0)
#define __rtc_clear_1Hz_flag()      \
do{                                 \
      while(!__rtc_write_ready());  \
      REG_RTC_RCR &= ~RTC_RCR_HZ;   \
}while(0)
#define __rtc_get_alarm_flag()       \
do{                                  \
       while(!__rtc_write_ready());  \
      ((REG_RTC_RCR >> RTC_RCR_AF) & 0x1) \
while(0)
#define __rtc_clear_alarm_flag()    \
do{                                 \
      while(!__rtc_write_ready());  \
      REG_RTC_RCR &= ~RTC_RCR_AF;   \
}while(0)
#define  __rtc_get_second()        \
do{                                \
       while(!__rtc_write_ready());\
	   REG_RTC_RSR;                \
}while(0)
 
#define __rtc_set_second(v)         \
do{                                 \
      while(!__rtc_write_ready());  \
      REG_RTC_RSR = v;              \
}while(0)

#define  __rtc_get_alarm_second()  \
do{                                \
      while(!__rtc_write_ready()); \
	  REG_RTC_RSAR;                \
}while(0)

	  
#define __rtc_set_alarm_second(v)   \
do{                                 \
      while(!__rtc_write_ready());  \
      REG_RTC_RSAR = v;             \
}while(0)

#define __rtc_RGR_is_locked()       \
do{                                 \
      while(!__rtc_write_ready());  \
      REG_RTC_RGR >> RTC_RGR_LOCK;  \
}while(0)
#define __rtc_lock_RGR()            \
do{                                 \
      while(!__rtc_write_ready());  \
      REG_RTC_RGR |= RTC_RGR_LOCK;  \
}while(0)

#define __rtc_unlock_RGR()       \
do{                                 \
      while(!__rtc_write_ready());  \
      REG_RTC_RGR &= ~RTC_RGR_LOCK; \
}while(0)

#define __rtc_get_adjc_val()       \
do{                                \
      while(!__rtc_write_ready());  \
      ( (REG_RTC_RGR & RTC_RGR_ADJC_MASK) >> RTC_RGR_ADJC_BIT ); \
}while(0)
#define __rtc_set_adjc_val(v)      \
do{                                 \
      while(!__rtc_write_ready());  \
      ( REG_RTC_RGR = ( (REG_RTC_RGR & ~RTC_RGR_ADJC_MASK) | (v << RTC_RGR_ADJC_BIT) )) \
}while(0)

#define __rtc_get_nc1Hz_val()       \
      while(!__rtc_write_ready());  \
      ( (REG_RTC_RGR & RTC_RGR_NC1HZ_MASK) >> RTC_RGR_NC1HZ_BIT )
      
#define __rtc_set_nc1Hz_val(v)      \
do{                                 \
      while(!__rtc_write_ready());  \
      ( REG_RTC_RGR = ( (REG_RTC_RGR & ~RTC_RGR_NC1HZ_MASK) | (v << RTC_RGR_NC1HZ_BIT) )) \
}while(0)
#define __rtc_power_down()          \
do{                                 \
      while(!__rtc_write_ready());  \
      REG_RTC_HCR |= RTC_HCR_PD;    \
}while(0)

#define __rtc_get_hwfcr_val()       \
do{                                 \
      while(!__rtc_write_ready());  \
      REG_RTC_HWFCR & RTC_HWFCR_MASK;  \
}while(0)
#define __rtc_set_hwfcr_val(v)      \
do{                                 \
      while(!__rtc_write_ready());  \
      REG_RTC_HWFCR = (v) & RTC_HWFCR_MASK;  \
}while(0)

#define __rtc_get_hrcr_val()      \
do{                               \
      while(!__rtc_write_ready());  \
      ( REG_RTC_HRCR & RTC_HRCR_MASK ); \
}while(0)
#define __rtc_set_hrcr_val(v)        \
do{                                 \
      while(!__rtc_write_ready());  \
      ( REG_RTC_HRCR = (v) & RTC_HRCR_MASK );  \
}while(0)

#define __rtc_enable_alarm_wakeup()      \
do{                                 \
      while(!__rtc_write_ready());  \
      ( REG_RTC_HWCR |= RTC_HWCR_EALM );  \
}while(0)

#define __rtc_disable_alarm_wakeup()     \
do{                                 \
      while(!__rtc_write_ready());  \
      ( REG_RTC_HWCR &= ~RTC_HWCR_EALM );  \
}while(0)

#define __rtc_status_hib_reset_occur()    \
do{                                       \
      while(!__rtc_write_ready());        \
    ( (REG_RTC_HWRSR >> RTC_HWRSR_HR) & 0x1 ); \
}while(0)
#define __rtc_status_ppr_reset_occur()     \
do{                                        \
      while(!__rtc_write_ready());        \
   ( (REG_RTC_HWRSR >> RTC_HWRSR_PPR) & 0x1 ); \
}while(0)
#define __rtc_status_wakeup_pin_waken_up() \
do{                                        \
      while(!__rtc_write_ready());        \
   ( (REG_RTC_HWRSR >> RTC_HWRSR_PIN) & 0x1 ); \
}while(0)
#define __rtc_status_alarm_waken_up()      \
do{                                       \
      while(!__rtc_write_ready());        \
  ( (REG_RTC_HWRSR >> RTC_HWRSR_ALM) & 0x1 ); \
}while(0)
#define __rtc_clear_hib_stat_all()  \
do{                                 \
      while(!__rtc_write_ready());  \
      ( REG_RTC_HWRSR = 0 );        \
}while(0)

#define __rtc_get_scratch_pattern() \
      while(!__rtc_write_ready());  \
		  (REG_RTC_HSPR)
#define __rtc_set_scratch_pattern(n) 		\
do{                                 \
      while(!__rtc_write_ready());  \
      (REG_RTC_HSPR = n );        \
}while(0)

/*************************************************************************
 * BCH
 *************************************************************************/
#define __ecc_encoding_4bit()                                   \
do {				   		        	\
	REG_BCH_CRS = BCH_CR_BSEL_4 | BCH_CR_ENCE | BCH_CR_BRST | BCH_CR_BCHE;  \
	REG_BCH_CRC = ~(BCH_CR_BSEL_4 | BCH_CR_ENCE | BCH_CR_BRST | BCH_CR_BCHE); \
} while(0)
#define __ecc_decoding_4bit()                           \
do {                                                    \
	REG_BCH_CRS = BCH_CR_BSEL_4 | BCH_CR_DECE | BCH_CR_BRST | BCH_CR_BCHE;	\
	REG_BCH_CRC = ~(BCH_CR_BSEL_4 | BCH_CR_DECE | BCH_CR_BRST | BCH_CR_BCHE); \
} while(0)
#define __ecc_encoding_8bit()                                                   \
do {				   		                        	\
	REG_BCH_CRS = BCH_CR_BSEL_8 | BCH_CR_ENCE | BCH_CR_BRST | BCH_CR_BCHE;   \
	REG_BCH_CRC = ~(BCH_CR_BSEL_8 | BCH_CR_ENCE | BCH_CR_BRST | BCH_CR_BCHE); \
} while(0)
#define __ecc_decoding_8bit()                                        \
do {                                                                 \
	REG_BCH_CRS = BCH_CR_BSEL_8 | BCH_CR_DECE | BCH_CR_BRST | BCH_CR_BCHE;	     \
	REG_BCH_CRC = ~(BCH_CR_BSEL_8 | BCH_CR_DECE | BCH_CR_BRST | BCH_CR_BCHE); \
} while(0)
#define __ecc_encoding_12bit()                                        \
do {                                                                 \
	REG_BCH_CRS = BCH_CR_BSEL_12 | BCH_CR_ENCE | BCH_CR_BRST | BCH_CR_BCHE;	     \
	REG_BCH_CRC = ~(BCH_CR_BSEL_12 | BCH_CR_ENCE | BCH_CR_BRST | BCH_CR_BCHE); \
} while(0)
#define __ecc_decoding_12bit()                                        \
do {                                                                 \
	REG_BCH_CRS = BCH_CR_BSEL_12 | BCH_CR_DECE | BCH_CR_BRST | BCH_CR_BCHE;	     \
	REG_BCH_CRC = ~(BCH_CR_BSEL_12 | BCH_CR_DECE | BCH_CR_BRST | BCH_CR_BCHE); \
} while(0)
#define __ecc_encoding_16bit()                                        \
do {                                                                 \
	REG_BCH_CRS = BCH_CR_BSEL_16 | BCH_CR_ENCE | BCH_CR_BRST | BCH_CR_BCHE;	     \
	REG_BCH_CRC = ~(BCH_CR_BSEL_16 | BCH_CR_ENCE | BCH_CR_BRST | BCH_CR_BCHE); \
} while(0)
#define __ecc_decoding_16bit()                                        \
do {                                                                 \
	REG_BCH_CRS = BCH_CR_BSEL_16 | BCH_CR_DECE | BCH_CR_BRST | BCH_CR_BCHE;	     \
	REG_BCH_CRC = ~(BCH_CR_BSEL_16 | BCH_CR_DECE | BCH_CR_BRST | BCH_CR_BCHE); \
} while(0)
#define __ecc_encoding_20bit()                                        \
do {                                                                 \
	REG_BCH_CRS = BCH_CR_BSEL_20 | BCH_CR_ENCE | BCH_CR_BRST | BCH_CR_BCHE;	     \
	REG_BCH_CRC = ~(BCH_CR_BSEL_20 | BCH_CR_ENCE | BCH_CR_BRST | BCH_CR_BCHE); \
} while(0)
#define __ecc_decoding_20bit()                                        \
do {                                                                 \
	REG_BCH_CRS = BCH_CR_BSEL_20 | BCH_CR_DECE | BCH_CR_BRST | BCH_CR_BCHE;	     \
	REG_BCH_CRC = ~(BCH_CR_BSEL_20 | BCH_CR_DECE | BCH_CR_BRST | BCH_CR_BCHE); \
} while(0)
#define __ecc_encoding_24bit()                                        \
do {                                                                 \
	REG_BCH_CRS = BCH_CR_BSEL_24 | BCH_CR_ENCE | BCH_CR_BRST | BCH_CR_BCHE;	     \
	REG_BCH_CRC = ~(BCH_CR_BSEL_24 | BCH_CR_ENCE | BCH_CR_BRST | BCH_CR_BCHE); \
} while(0)
#define __ecc_decoding_24bit()                                        \
do {                                                                 \
	REG_BCH_CRS = BCH_CR_BSEL_24 | BCH_CR_DECE | BCH_CR_BRST | BCH_CR_BCHE;	     \
	REG_BCH_CRC = ~(BCH_CR_BSEL_24 | BCH_CR_DECE | BCH_CR_BRST | BCH_CR_BCHE); \
} while(0)

#define __ecc_dma_enable()        ( REG_BCH_CRS = BCH_CR_DMAE )
#define __ecc_dma_disable()       ( REG_BCH_CRC = BCH_CR_DMAE )
#define __ecc_disable()           ( REG_BCH_CRC = BCH_CR_BCHE )
#define __ecc_encode_sync()       while (!(REG_BCH_INTS & BCH_INTS_ENCF))
#define __ecc_decode_sync()       while (!(REG_BCH_INTS & BCH_INTS_DECF))

#define __ecc_cnt_dec(n)                                             \
do {						               	     \
        REG_BCH_CNT &= ~BCH_CNT_DEC_MASK;			      \
        REG_BCH_CNT |= (n) << BCH_CNT_DEC_BIT;                        \
} while(0)
#define __ecc_cnt_enc(n)                                             \
do {                                                                 \
        REG_BCH_CNT &= ~BCH_CNT_ENC_MASK;			      \
        REG_BCH_CNT |= (n) << BCH_CNT_ENC_BIT;                        \
} while(0)

#endif /* !__ASSEMBLY__ */

#endif /* __JZ4760_H__ */