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[ifxmips]:

Browse Source 
* bump kernel to 2.6.35.8
* merge arcadyn mach files
* fixes ar9
* adds hack for tapi drivers



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23836 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
blogic
2010-11-03 19:02:27 +00:00
parent f0efddfaa0
commit 0a2b2965cd
223 changed files with 620 additions and 22746 deletions
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520
target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips.h Normal file
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/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) 2005 infineon
* Copyright (C) 2007 John Crispin <blogic@openwrt.org>
*/
#ifndef _IFXMIPS_H__
#define _IFXMIPS_H__
#define ifxmips_r32(reg) __raw_readl(reg)
#define ifxmips_w32(val, reg) __raw_writel(val, reg)
#define ifxmips_w32_mask(clear, set, reg) ifxmips_w32((ifxmips_r32(reg) & ~clear) | set, reg)
/*------------ GENERAL */
#define BOARD_SYSTEM_TYPE "IFXMIPS"
#define IFXMIPS_SYS_TYPE_LEN 0x100
#define IOPORT_RESOURCE_START 0x10000000
#define IOPORT_RESOURCE_END 0xffffffff
#define IOMEM_RESOURCE_START 0x10000000
#define IOMEM_RESOURCE_END 0xffffffff
#define IFXMIPS_FLASH_START 0x10000000
#define IFXMIPS_FLASH_MAX 0x02000000
/*------------ ASC0/1 */
#define IFXMIPS_ASC_BASE_ADDR (KSEG1 + 0x1E100400)
#define IFXMIPS_ASC_BASE_DIFF (0x1E100C00 - 0x1E100400)
#define IFXMIPS_ASC_FSTAT 0x0048
#define IFXMIPS_ASC_TBUF 0x0020
#define IFXMIPS_ASC_WHBSTATE 0x0018
#define IFXMIPS_ASC_RBUF 0x0024
#define IFXMIPS_ASC_STATE 0x0014
#define IFXMIPS_ASC_IRNCR 0x00F8
#define IFXMIPS_ASC_CLC 0x0000
#define IFXMIPS_ASC_PISEL 0x0004
#define IFXMIPS_ASC_TXFCON 0x0044
#define IFXMIPS_ASC_RXFCON 0x0040
#define IFXMIPS_ASC_CON 0x0010
#define IFXMIPS_ASC_BG 0x0050
#define IFXMIPS_ASC_IRNREN 0x00F4
#define IFXMIPS_ASC_CLC_DISS 0x2
#define ASC_IRNREN_RX_BUF 0x8
#define ASC_IRNREN_TX_BUF 0x4
#define ASC_IRNREN_ERR 0x2
#define ASC_IRNREN_TX 0x1
#define ASC_IRNCR_TIR 0x4
#define ASC_IRNCR_RIR 0x2
#define ASC_IRNCR_EIR 0x4
#define ASCOPT_CSIZE 0x3
#define ASCOPT_CS7 0x1
#define ASCOPT_CS8 0x2
#define ASCOPT_PARENB 0x4
#define ASCOPT_STOPB 0x8
#define ASCOPT_PARODD 0x0
#define ASCOPT_CREAD 0x20
#define TXFIFO_FL 1
#define RXFIFO_FL 1
#define TXFIFO_FULL 16
#define ASCCLC_RMCMASK 0x0000FF00
#define ASCCLC_RMCOFFSET 8
#define ASCCON_M_8ASYNC 0x0
#define ASCCON_M_7ASYNC 0x2
#define ASCCON_ODD 0x00000020
#define ASCCON_STP 0x00000080
#define ASCCON_BRS 0x00000100
#define ASCCON_FDE 0x00000200
#define ASCCON_R 0x00008000
#define ASCCON_FEN 0x00020000
#define ASCCON_ROEN 0x00080000
#define ASCCON_TOEN 0x00100000
#define ASCSTATE_PE 0x00010000
#define ASCSTATE_FE 0x00020000
#define ASCSTATE_ROE 0x00080000
#define ASCSTATE_ANY (ASCSTATE_ROE|ASCSTATE_PE|ASCSTATE_FE)
#define ASCWHBSTATE_CLRREN 0x00000001
#define ASCWHBSTATE_SETREN 0x00000002
#define ASCWHBSTATE_CLRPE 0x00000004
#define ASCWHBSTATE_CLRFE 0x00000008
#define ASCWHBSTATE_CLRROE 0x00000020
#define ASCTXFCON_TXFEN 0x0001
#define ASCTXFCON_TXFFLU 0x0002
#define ASCTXFCON_TXFITLMASK 0x3F00
#define ASCTXFCON_TXFITLOFF 8
#define ASCRXFCON_RXFEN 0x0001
#define ASCRXFCON_RXFFLU 0x0002
#define ASCRXFCON_RXFITLMASK 0x3F00
#define ASCRXFCON_RXFITLOFF 8
#define ASCFSTAT_RXFFLMASK 0x003F
#define ASCFSTAT_TXFFLMASK 0x3F00
#define ASCFSTAT_TXFFLOFF 8
/*------------ RCU */
#define IFXMIPS_RCU_BASE_ADDR 0xBF203000
/* reset request */
#define IFXMIPS_RCU_RST ((u32 *)(IFXMIPS_RCU_BASE_ADDR + 0x0010))
#define IFXMIPS_RCU_RST_CPU1 (1 << 3)
#define IFXMIPS_RCU_RST_ALL 0x40000000
#define IFXMIPS_RCU_RST_REQ_DFE (1 << 7)
#define IFXMIPS_RCU_RST_REQ_AFE (1 << 11)
#define IFXMIPS_RCU_RST_REQ_ARC_JTAG (1 << 20)
/*------------ GPTU */
#define IFXMIPS_GPTU_BASE_ADDR 0xB8000300
/* clock control register */
#define IFXMIPS_GPTU_GPT_CLC ((u32 *)(IFXMIPS_GPTU_BASE_ADDR + 0x0000))
/* captur reload register */
#define IFXMIPS_GPTU_GPT_CAPREL ((u32 *)(IFXMIPS_GPTU_BASE_ADDR + 0x0030))
/* timer 6 control register */
#define IFXMIPS_GPTU_GPT_T6CON ((u32 *)(IFXMIPS_GPTU_BASE_ADDR + 0x0020))
/*------------ EBU */
#define IFXMIPS_EBU_BASE_ADDR 0xBE105300
/* bus configuration register */
#define IFXMIPS_EBU_BUSCON0 ((u32 *)(IFXMIPS_EBU_BASE_ADDR + 0x0060))
#define IFXMIPS_EBU_PCC_CON ((u32 *)(IFXMIPS_EBU_BASE_ADDR + 0x0090))
#define IFXMIPS_EBU_PCC_IEN ((u32 *)(IFXMIPS_EBU_BASE_ADDR + 0x00A4))
#define IFXMIPS_EBU_PCC_ISTAT ((u32 *)(IFXMIPS_EBU_BASE_ADDR + 0x00A0))
#define IFXMIPS_EBU_BUSCON1 ((u32 *)(IFXMIPS_EBU_BASE_ADDR + 0x0064))
#define IFXMIPS_EBU_ADDRSEL1 ((u32 *)(IFXMIPS_EBU_BASE_ADDR + 0x0024))
/*------------ CGU */
#define IFXMIPS_CGU_BASE_ADDR (KSEG1 + 0x1F103000)
#define IFXMIPS_CGU_PLL0_CFG ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x0004))
#define IFXMIPS_CGU_PLL1_CFG ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x0008))
#define IFXMIPS_CGU_PLL2_CFG ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x000C))
#define IFXMIPS_CGU_SYS ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x0010))
#define IFXMIPS_CGU_UPDATE ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x0014))
#define IFXMIPS_CGU_IF_CLK ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x0018))
#define IFXMIPS_CGU_OSC_CON ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x001C))
#define IFXMIPS_CGU_SMD ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x0020))
#define IFXMIPS_CGU_CT1SR ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x0028))
#define IFXMIPS_CGU_CT2SR ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x002C))
#define IFXMIPS_CGU_PCMCR ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x0030))
#define IFXMIPS_CGU_PCI_CR ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x0034))
#define IFXMIPS_CGU_PD_PC ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x0038))
#define IFXMIPS_CGU_FMR ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x003C))
/* clock mux */
#define IFXMIPS_CGU_SYS ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x0010))
#define IFXMIPS_CGU_IFCCR ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x0018))
#define IFXMIPS_CGU_PCICR ((u32 *)(IFXMIPS_CGU_BASE_ADDR + 0x0034))
#define CLOCK_60M 60000000
#define CLOCK_83M 83333333
#define CLOCK_111M 111111111
#define CLOCK_133M 133333333
#define CLOCK_167M 166666667
#define CLOCK_333M 333333333
/*------------ CGU */
#define IFXMIPS_PMU_BASE_ADDR (KSEG1 + 0x1F102000)
#define IFXMIPS_PMU_PWDCR ((u32 *)(IFXMIPS_PMU_BASE_ADDR + 0x001C))
#define IFXMIPS_PMU_PWDSR ((u32 *)(IFXMIPS_PMU_BASE_ADDR + 0x0020))
/*------------ ICU */
#define IFXMIPS_ICU_BASE_ADDR 0xBF880200
#define IFXMIPS_ICU_IM0_ISR ((u32 *)(IFXMIPS_ICU_BASE_ADDR + 0x0000))
#define IFXMIPS_ICU_IM0_IER ((u32 *)(IFXMIPS_ICU_BASE_ADDR + 0x0008))
#define IFXMIPS_ICU_IM0_IOSR ((u32 *)(IFXMIPS_ICU_BASE_ADDR + 0x0010))
#define IFXMIPS_ICU_IM0_IRSR ((u32 *)(IFXMIPS_ICU_BASE_ADDR + 0x0018))
#define IFXMIPS_ICU_IM0_IMR ((u32 *)(IFXMIPS_ICU_BASE_ADDR + 0x0020))
#define IFXMIPS_ICU_IM1_ISR ((u32 *)(IFXMIPS_ICU_BASE_ADDR + 0x0028))
#define IFXMIPS_ICU_IM2_IER ((u32 *)(IFXMIPS_ICU_BASE_ADDR + 0x0058))
#define IFXMIPS_ICU_IM3_IER ((u32 *)(IFXMIPS_ICU_BASE_ADDR + 0x0080))
#define IFXMIPS_ICU_IM4_IER ((u32 *)(IFXMIPS_ICU_BASE_ADDR + 0x00A8))
#define IFXMIPS_ICU_IM5_IER ((u32 *)(IFXMIPS_ICU_BASE_ADDR + 0x00D0))
#define IFXMIPS_ICU_OFFSET (IFXMIPS_ICU_IM1_ISR - IFXMIPS_ICU_IM0_ISR)
/*------------ ETOP */
#define IFXMIPS_PPE32_BASE_ADDR 0xBE180000
#define IFXMIPS_PPE32_SIZE 0x40000
#define ETHERNET_PACKET_DMA_BUFFER_SIZE 0x600
#define IFXMIPS_PPE32_MEM_MAP ((u32 *)(IFXMIPS_PPE32_BASE_ADDR + 0x10000))
#define IFXMIPS_PPE32_SRST ((u32 *)(IFXMIPS_PPE32_BASE_ADDR + 0x10080))
#define MII_MODE 1
#define REV_MII_MODE 2
/* mdio access */
#define IFXMIPS_PPE32_MDIO_CFG ((u32 *)(IFXMIPS_PPE32_BASE_ADDR + 0x11800))
#define IFXMIPS_PPE32_MDIO_ACC ((u32 *)(IFXMIPS_PPE32_BASE_ADDR + 0x11804))
#define MDIO_ACC_REQUEST 0x80000000
#define MDIO_ACC_READ 0x40000000
#define MDIO_ACC_ADDR_MASK 0x1f
#define MDIO_ACC_ADDR_OFFSET 0x15
#define MDIO_ACC_REG_MASK 0x1f
#define MDIO_ACC_REG_OFFSET 0x10
#define MDIO_ACC_VAL_MASK 0xffff
/* configuration */
#define IFXMIPS_PPE32_CFG ((u32 *)(IFXMIPS_PPE32_MEM_MAP + 0x1808))
#define PPE32_MII_MASK 0xfffffffc
#define PPE32_MII_NORMAL 0x8
#define PPE32_MII_REVERSE 0xe
/* packet length */
#define IFXMIPS_PPE32_IG_PLEN_CTRL ((u32 *)(IFXMIPS_PPE32_MEM_MAP + 0x1820))
#define PPE32_PLEN_OVER 0x5ee
#define PPE32_PLEN_UNDER 0x400000
/* enet */
#define IFXMIPS_PPE32_ENET_MAC_CFG ((u32 *)(IFXMIPS_PPE32_MEM_MAP + 0x1840))
#define PPE32_CGEN 0x800
/*------------ DMA */
#define IFXMIPS_DMA_BASE_ADDR 0xBE104100
#define IFXMIPS_DMA_CS ((u32 *)(IFXMIPS_DMA_BASE_ADDR + 0x18))
#define IFXMIPS_DMA_CIE ((u32 *)(IFXMIPS_DMA_BASE_ADDR + 0x2C))
#define IFXMIPS_DMA_IRNEN ((u32 *)(IFXMIPS_DMA_BASE_ADDR + 0xf4))
#define IFXMIPS_DMA_CCTRL ((u32 *)(IFXMIPS_DMA_BASE_ADDR + 0x1C))
#define IFXMIPS_DMA_CIS ((u32 *)(IFXMIPS_DMA_BASE_ADDR + 0x28))
#define IFXMIPS_DMA_CDLEN ((u32 *)(IFXMIPS_DMA_BASE_ADDR + 0x24))
#define IFXMIPS_DMA_PS ((u32 *)(IFXMIPS_DMA_BASE_ADDR + 0x40))
#define IFXMIPS_DMA_PCTRL ((u32 *)(IFXMIPS_DMA_BASE_ADDR + 0x44))
#define IFXMIPS_DMA_CTRL ((u32 *)(IFXMIPS_DMA_BASE_ADDR + 0x10))
#define IFXMIPS_DMA_CPOLL ((u32 *)(IFXMIPS_DMA_BASE_ADDR + 0x14))
#define IFXMIPS_DMA_CDBA ((u32 *)(IFXMIPS_DMA_BASE_ADDR + 0x20))
/*------------ PCI */
#define PCI_CR_PR_BASE_ADDR (KSEG1 + 0x1E105400)
#define PCI_CR_FCI_ADDR_MAP0 ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x00C0))
#define PCI_CR_FCI_ADDR_MAP1 ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x00C4))
#define PCI_CR_FCI_ADDR_MAP2 ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x00C8))
#define PCI_CR_FCI_ADDR_MAP3 ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x00CC))
#define PCI_CR_FCI_ADDR_MAP4 ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x00D0))
#define PCI_CR_FCI_ADDR_MAP5 ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x00D4))
#define PCI_CR_FCI_ADDR_MAP6 ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x00D8))
#define PCI_CR_FCI_ADDR_MAP7 ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x00DC))
#define PCI_CR_CLK_CTRL ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x0000))
#define PCI_CR_PCI_MOD ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x0030))
#define PCI_CR_PC_ARB ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x0080))
#define PCI_CR_FCI_ADDR_MAP11hg ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x00E4))
#define PCI_CR_BAR11MASK ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x0044))
#define PCI_CR_BAR12MASK ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x0048))
#define PCI_CR_BAR13MASK ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x004C))
#define PCI_CS_BASE_ADDR1 ((u32 *)(PCI_CS_PR_BASE_ADDR + 0x0010))
#define PCI_CR_PCI_ADDR_MAP11 ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x0064))
#define PCI_CR_FCI_BURST_LENGTH ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x00E8))
#define PCI_CR_PCI_EOI ((u32 *)(PCI_CR_PR_BASE_ADDR + 0x002C))
#define PCI_CS_PR_BASE_ADDR (KSEG1 + 0x17000000)
#define PCI_CS_STS_CMD ((u32 *)(PCI_CS_PR_BASE_ADDR + 0x0004))
#define PCI_MASTER0_REQ_MASK_2BITS 8
#define PCI_MASTER1_REQ_MASK_2BITS 10
#define PCI_MASTER2_REQ_MASK_2BITS 12
#define INTERNAL_ARB_ENABLE_BIT 0
/*------------ WDT */
#define IFXMIPS_WDT_BASE_ADDR (KSEG1 + 0x1F880000)
#define IFXMIPS_WDT_SIZE 0x400
#define IFXMIPS_BIU_WDT_CR ((u32 *)(IFXMIPS_WDT_BASE_ADDR + 0x03F0))
#define IFXMIPS_BIU_WDT_SR ((u32 *)(IFXMIPS_WDT_BASE_ADDR + 0x03F8))
/*------------ LED */
#define IFXMIPS_LED_BASE_ADDR (KSEG1 + 0x1E100BB0)
#define IFXMIPS_LED_CON0 ((u32 *)(IFXMIPS_LED_BASE_ADDR + 0x0000))
#define IFXMIPS_LED_CON1 ((u32 *)(IFXMIPS_LED_BASE_ADDR + 0x0004))
#define IFXMIPS_LED_CPU0 ((u32 *)(IFXMIPS_LED_BASE_ADDR + 0x0008))
#define IFXMIPS_LED_CPU1 ((u32 *)(IFXMIPS_LED_BASE_ADDR + 0x000C))
#define IFXMIPS_LED_AR ((u32 *)(IFXMIPS_LED_BASE_ADDR + 0x0010))
#define LED_CON0_SWU (1 << 31)
#define LED_CON0_AD1 (1 << 25)
#define LED_CON0_AD0 (1 << 24)
#define IFXMIPS_LED_2HZ (0)
#define IFXMIPS_LED_4HZ (1 << 23)
#define IFXMIPS_LED_8HZ (2 << 23)
#define IFXMIPS_LED_10HZ (3 << 23)
#define IFXMIPS_LED_MASK (0xf << 23)
#define IFXMIPS_LED_UPD_SRC_FPI (1 << 31)
#define IFXMIPS_LED_UPD_MASK (3 << 30)
#define IFXMIPS_LED_ADSL_SRC (3 << 24)
#define IFXMIPS_LED_GROUP0 (1 << 0)
#define IFXMIPS_LED_GROUP1 (1 << 1)
#define IFXMIPS_LED_GROUP2 (1 << 2)
#define IFXMIPS_LED_RISING 0
#define IFXMIPS_LED_FALLING (1 << 26)
#define IFXMIPS_LED_EDGE_MASK (1 << 26)
/*------------ GPIO */
#define IFXMIPS_GPIO_BASE_ADDR (0xBE100B00)
#define IFXMIPS_GPIO_P0_OUT ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x0010))
#define IFXMIPS_GPIO_P1_OUT ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x0040))
#define IFXMIPS_GPIO_P0_IN ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x0014))
#define IFXMIPS_GPIO_P1_IN ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x0044))
#define IFXMIPS_GPIO_P0_DIR ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x0018))
#define IFXMIPS_GPIO_P1_DIR ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x0048))
#define IFXMIPS_GPIO_P0_ALTSEL0 ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x001C))
#define IFXMIPS_GPIO_P1_ALTSEL0 ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x004C))
#define IFXMIPS_GPIO_P0_ALTSEL1 ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x0020))
#define IFXMIPS_GPIO_P1_ALTSEL1 ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x0050))
#define IFXMIPS_GPIO_P0_OD ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x0024))
#define IFXMIPS_GPIO_P1_OD ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x0054))
#define IFXMIPS_GPIO_P0_STOFF ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x0028))
#define IFXMIPS_GPIO_P1_STOFF ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x0058))
#define IFXMIPS_GPIO_P0_PUDSEL ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x002C))
#define IFXMIPS_GPIO_P1_PUDSEL ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x005C))
#define IFXMIPS_GPIO_P0_PUDEN ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x0030))
#define IFXMIPS_GPIO_P1_PUDEN ((u32 *)(IFXMIPS_GPIO_BASE_ADDR + 0x0060))
/*------------ SSC */
#define IFXMIPS_SSC_BASE_ADDR (KSEG1 + 0x1e100800)
#define IFXMIPS_SSC_CLC ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0000))
#define IFXMIPS_SSC_IRN ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x00F4))
#define IFXMIPS_SSC_SFCON ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0060))
#define IFXMIPS_SSC_WHBGPOSTAT ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0078))
#define IFXMIPS_SSC_STATE ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0014))
#define IFXMIPS_SSC_WHBSTATE ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0018))
#define IFXMIPS_SSC_FSTAT ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0038))
#define IFXMIPS_SSC_ID ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0008))
#define IFXMIPS_SSC_TB ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0020))
#define IFXMIPS_SSC_RXFCON ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0030))
#define IFXMIPS_SSC_TXFCON ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0034))
#define IFXMIPS_SSC_CON ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0010))
#define IFXMIPS_SSC_GPOSTAT ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0074))
#define IFXMIPS_SSC_RB ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0024))
#define IFXMIPS_SSC_RXCNT ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0084))
#define IFXMIPS_SSC_GPOCON ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0070))
#define IFXMIPS_SSC_BR ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0040))
#define IFXMIPS_SSC_RXREQ ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0080))
#define IFXMIPS_SSC_SFSTAT ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0064))
#define IFXMIPS_SSC_RXCNT ((u32 *)(IFXMIPS_SSC_BASE_ADDR + 0x0084))
/*------------ MEI */
#define IFXMIPS_MEI_BASE_ADDR (KSEG1 + 0x1E116000)
#define MEI_DATA_XFR ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0000))
#define MEI_VERSION ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0004))
#define MEI_ARC_GP_STAT ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0008))
#define MEI_DATA_XFR_STAT ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x000C))
#define MEI_XFR_ADDR ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0010))
#define MEI_MAX_WAIT ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0014))
#define MEI_TO_ARC_INT ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0018))
#define ARC_TO_MEI_INT ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x001C))
#define ARC_TO_MEI_INT_MASK ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0020))
#define MEI_DEBUG_WAD ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0024))
#define MEI_DEBUG_RAD ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0028))
#define MEI_DEBUG_DATA ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x002C))
#define MEI_DEBUG_DEC ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0030))
#define MEI_CONFIG ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0034))
#define MEI_RST_CONTROL ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0038))
#define MEI_DBG_MASTER ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x003C))
#define MEI_CLK_CONTROL ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0040))
#define MEI_BIST_CONTROL ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0044))
#define MEI_BIST_STAT ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0048))
#define MEI_XDATA_BASE_SH ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x004c))
#define MEI_XDATA_BASE ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0050))
#define MEI_XMEM_BAR_BASE ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0054))
#define MEI_XMEM_BAR0 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0054))
#define MEI_XMEM_BAR1 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0058))
#define MEI_XMEM_BAR2 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x005C))
#define MEI_XMEM_BAR3 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0060))
#define MEI_XMEM_BAR4 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0064))
#define MEI_XMEM_BAR5 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0068))
#define MEI_XMEM_BAR6 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x006C))
#define MEI_XMEM_BAR7 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0070))
#define MEI_XMEM_BAR8 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0074))
#define MEI_XMEM_BAR9 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0078))
#define MEI_XMEM_BAR10 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x007C))
#define MEI_XMEM_BAR11 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0080))
#define MEI_XMEM_BAR12 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0084))
#define MEI_XMEM_BAR13 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0088))
#define MEI_XMEM_BAR14 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x008C))
#define MEI_XMEM_BAR15 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0090))
#define MEI_XMEM_BAR16 ((u32 *)(IFXMIPS_MEI_BASE_ADDR + 0x0094))
/*------------ DEU */
#define IFXMIPS_DEU_BASE (KSEG1 + 0x1E103100)
#define IFXMIPS_DEU_CLK ((u32 *)(IFXMIPS_DEU_BASE + 0x0000))
#define IFXMIPS_DEU_ID ((u32 *)(IFXMIPS_DEU_BASE + 0x0008))
#define IFXMIPS_DES_CON ((u32 *)(IFXMIPS_DEU_BASE + 0x0010))
#define IFXMIPS_DES_IHR ((u32 *)(IFXMIPS_DEU_BASE + 0x0014))
#define IFXMIPS_DES_ILR ((u32 *)(IFXMIPS_DEU_BASE + 0x0018))
#define IFXMIPS_DES_K1HR ((u32 *)(IFXMIPS_DEU_BASE + 0x001C))
#define IFXMIPS_DES_K1LR ((u32 *)(IFXMIPS_DEU_BASE + 0x0020))
#define IFXMIPS_DES_K3HR ((u32 *)(IFXMIPS_DEU_BASE + 0x0024))
#define IFXMIPS_DES_K3LR ((u32 *)(IFXMIPS_DEU_BASE + 0x0028))
#define IFXMIPS_DES_IVHR ((u32 *)(IFXMIPS_DEU_BASE + 0x002C))
#define IFXMIPS_DES_IVLR ((u32 *)(IFXMIPS_DEU_BASE + 0x0030))
#define IFXMIPS_DES_OHR ((u32 *)(IFXMIPS_DEU_BASE + 0x0040))
#define IFXMIPS_DES_OLR ((u32 *)(IFXMIPS_DEU_BASE + 0x0050))
#define IFXMIPS_AES_CON ((u32 *)(IFXMIPS_DEU_BASE + 0x0050))
#define IFXMIPS_AES_ID3R ((u32 *)(IFXMIPS_DEU_BASE + 0x0054))
#define IFXMIPS_AES_ID2R ((u32 *)(IFXMIPS_DEU_BASE + 0x0058))
#define IFXMIPS_AES_ID1R ((u32 *)(IFXMIPS_DEU_BASE + 0x005C))
#define IFXMIPS_AES_ID0R ((u32 *)(IFXMIPS_DEU_BASE + 0x0060))
#define IFXMIPS_AES_K7R ((u32 *)(IFXMIPS_DEU_BASE + 0x0064))
#define IFXMIPS_AES_K6R ((u32 *)(IFXMIPS_DEU_BASE + 0x0068))
#define IFXMIPS_AES_K5R ((u32 *)(IFXMIPS_DEU_BASE + 0x006C))
#define IFXMIPS_AES_K4R ((u32 *)(IFXMIPS_DEU_BASE + 0x0070))
#define IFXMIPS_AES_K3R ((u32 *)(IFXMIPS_DEU_BASE + 0x0074))
#define IFXMIPS_AES_K2R ((u32 *)(IFXMIPS_DEU_BASE + 0x0078))
#define IFXMIPS_AES_K1R ((u32 *)(IFXMIPS_DEU_BASE + 0x007C))
#define IFXMIPS_AES_K0R ((u32 *)(IFXMIPS_DEU_BASE + 0x0080))
#define IFXMIPS_AES_IV3R ((u32 *)(IFXMIPS_DEU_BASE + 0x0084))
#define IFXMIPS_AES_IV2R ((u32 *)(IFXMIPS_DEU_BASE + 0x0088))
#define IFXMIPS_AES_IV1R ((u32 *)(IFXMIPS_DEU_BASE + 0x008C))
#define IFXMIPS_AES_IV0R ((u32 *)(IFXMIPS_DEU_BASE + 0x0090))
#define IFXMIPS_AES_0D3R ((u32 *)(IFXMIPS_DEU_BASE + 0x0094))
#define IFXMIPS_AES_0D2R ((u32 *)(IFXMIPS_DEU_BASE + 0x0098))
#define IFXMIPS_AES_OD1R ((u32 *)(IFXMIPS_DEU_BASE + 0x009C))
#define IFXMIPS_AES_OD0R ((u32 *)(IFXMIPS_DEU_BASE + 0x00A0))
/*------------ FUSE */
#define IFXMIPS_FUSE_BASE_ADDR (KSEG1 + 0x1F107354)
/*------------ MPS */
#define IFXMIPS_MPS_BASE_ADDR (KSEG1 + 0x1F107000)
#define IFXMIPS_MPS_SRAM ((u32 *)(KSEG1 + 0x1F200000))
#define IFXMIPS_MPS_CHIPID ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0344))
#define IFXMIPS_MPS_VC0ENR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0000))
#define IFXMIPS_MPS_VC1ENR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0004))
#define IFXMIPS_MPS_VC2ENR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0008))
#define IFXMIPS_MPS_VC3ENR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x000C))
#define IFXMIPS_MPS_RVC0SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0010))
#define IFXMIPS_MPS_RVC1SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0014))
#define IFXMIPS_MPS_RVC2SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0018))
#define IFXMIPS_MPS_RVC3SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x001C))
#define IFXMIPS_MPS_SVC0SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0020))
#define IFXMIPS_MPS_SVC1SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0024))
#define IFXMIPS_MPS_SVC2SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0028))
#define IFXMIPS_MPS_SVC3SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x002C))
#define IFXMIPS_MPS_CVC0SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0030))
#define IFXMIPS_MPS_CVC1SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0034))
#define IFXMIPS_MPS_CVC2SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0038))
#define IFXMIPS_MPS_CVC3SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x003C))
#define IFXMIPS_MPS_RAD0SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0040))
#define IFXMIPS_MPS_RAD1SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0044))
#define IFXMIPS_MPS_SAD0SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0048))
#define IFXMIPS_MPS_SAD1SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x004C))
#define IFXMIPS_MPS_CAD0SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0050))
#define IFXMIPS_MPS_CAD1SR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0054))
#define IFXMIPS_MPS_AD0ENR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x0058))
#define IFXMIPS_MPS_AD1ENR ((u32 *)(IFXMIPS_MPS_BASE_ADDR + 0x005C))
#define IFXMIPS_MPS_CHIPID_VERSION_GET(value) (((value) >> 28) & ((1 << 4) - 1))
#define IFXMIPS_MPS_CHIPID_VERSION_SET(value) ((((1 << 4) - 1) & (value)) << 28)
#define IFXMIPS_MPS_CHIPID_PARTNUM_GET(value) (((value) >> 12) & ((1 << 16) - 1))
#define IFXMIPS_MPS_CHIPID_PARTNUM_SET(value) ((((1 << 16) - 1) & (value)) << 12)
#define IFXMIPS_MPS_CHIPID_MANID_GET(value) (((value) >> 1) & ((1 << 10) - 1))
#define IFXMIPS_MPS_CHIPID_MANID_SET(value) ((((1 << 10) - 1) & (value)) << 1)
#endif

64
target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_cgu.h Normal file
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/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) 2007 John Crispin <blogic@openwrt.org>
*/
#ifndef _IFXMIPS_CGU_H__
#define _IFXMIPS_CGU_H__
#define BASIC_INPUT_CLOCK_FREQUENCY_1 35328000
#define BASIC_INPUT_CLOCK_FREQUENCY_2 36000000
#define BASIS_INPUT_CRYSTAL_USB 12000000
#define GET_BITS(x, msb, lsb) (((x) & ((1 << ((msb) + 1)) - 1)) >> (lsb))
#define CGU_PLL0_PHASE_DIVIDER_ENABLE (ifxmips_r32(IFXMIPS_CGU_PLL0_CFG) & (1 << 31))
#define CGU_PLL0_BYPASS (ifxmips_r32(IFXMIPS_CGU_PLL0_CFG) & (1 << 30))
#define CGU_PLL0_CFG_DSMSEL (ifxmips_r32(IFXMIPS_CGU_PLL0_CFG) & (1 << 28))
#define CGU_PLL0_CFG_FRAC_EN (ifxmips_r32(IFXMIPS_CGU_PLL0_CFG) & (1 << 27))
#define CGU_PLL1_SRC (ifxmips_r32(IFXMIPS_CGU_PLL1_CFG) & (1 << 31))
#define CGU_PLL1_BYPASS (ifxmips_r32(IFXMIPS_CGU_PLL1_CFG) & (1 << 30))
#define CGU_PLL1_CFG_DSMSEL (ifxmips_r32(IFXMIPS_CGU_PLL1_CFG) & (1 << 28))
#define CGU_PLL1_CFG_FRAC_EN (ifxmips_r32(IFXMIPS_CGU_PLL1_CFG) & (1 << 27))
#define CGU_PLL2_PHASE_DIVIDER_ENABLE (ifxmips_r32(IFXMIPS_CGU_PLL2_CFG) & (1 << 20))
#define CGU_PLL2_BYPASS (ifxmips_r32(IFXMIPS_CGU_PLL2_CFG) & (1 << 19))
#define CGU_SYS_FPI_SEL (1 << 6)
#define CGU_SYS_DDR_SEL 0x3
#define CGU_PLL0_SRC (1 << 29)
#define CGU_PLL0_CFG_PLLK GET_BITS(*IFXMIPS_CGU_PLL0_CFG, 26, 17)
#define CGU_PLL0_CFG_PLLN GET_BITS(*IFXMIPS_CGU_PLL0_CFG, 12, 6)
#define CGU_PLL0_CFG_PLLM GET_BITS(*IFXMIPS_CGU_PLL0_CFG, 5, 2)
#define CGU_PLL1_CFG_PLLK GET_BITS(*IFXMIPS_CGU_PLL1_CFG, 26, 17)
#define CGU_PLL1_CFG_PLLN GET_BITS(*IFXMIPS_CGU_PLL1_CFG, 12, 6)
#define CGU_PLL1_CFG_PLLM GET_BITS(*IFXMIPS_CGU_PLL1_CFG, 5, 2)
#define CGU_PLL2_SRC GET_BITS(*IFXMIPS_CGU_PLL2_CFG, 18, 17)
#define CGU_PLL2_CFG_INPUT_DIV GET_BITS(*IFXMIPS_CGU_PLL2_CFG, 16, 13)
#define CGU_PLL2_CFG_PLLN GET_BITS(*IFXMIPS_CGU_PLL2_CFG, 12, 6)
#define CGU_PLL2_CFG_PLLM GET_BITS(*IFXMIPS_CGU_PLL2_CFG, 5, 2)
#define CGU_IF_CLK_PCI_CLK GET_BITS(*IFXMIPS_CGU_IF_CLK, 23, 20)
unsigned int cgu_get_mips_clock(int cpu);
unsigned int cgu_get_io_region_clock(void);
unsigned int cgu_get_fpi_bus_clock(int fpi);
void cgu_setup_pci_clk(int internal_clock);
unsigned int ifxmips_get_ddr_hz(void);
unsigned int ifxmips_get_fpi_hz(void);
unsigned int ifxmips_get_cpu_hz(void);
#endif

195
target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_dma.h Normal file
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/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) 2005 infineon
* Copyright (C) 2007 John Crispin <blogic@openwrt.org>
*
*/
#ifndef _IFXMIPS_DMA_H__
#define _IFXMIPS_DMA_H__
#define RCV_INT 1
#define TX_BUF_FULL_INT 2
#define TRANSMIT_CPT_INT 4
#define IFXMIPS_DMA_CH_ON 1
#define IFXMIPS_DMA_CH_OFF 0
#define IFXMIPS_DMA_CH_DEFAULT_WEIGHT 100
enum attr_t{
TX = 0,
RX = 1,
RESERVED = 2,
DEFAULT = 3,
};
#define DMA_OWN 1
#define CPU_OWN 0
#define DMA_MAJOR 250
#define DMA_DESC_OWN_CPU 0x0
#define DMA_DESC_OWN_DMA 0x80000000
#define DMA_DESC_CPT_SET 0x40000000
#define DMA_DESC_SOP_SET 0x20000000
#define DMA_DESC_EOP_SET 0x10000000
#define MISCFG_MASK 0x40
#define RDERR_MASK 0x20
#define CHOFF_MASK 0x10
#define DESCPT_MASK 0x8
#define DUR_MASK 0x4
#define EOP_MASK 0x2
#define DMA_DROP_MASK (1<<31)
#define IFXMIPS_DMA_RX -1
#define IFXMIPS_DMA_TX 1
struct dma_chan_map {
const char *dev_name;
enum attr_t dir;
int pri;
int irq;
int rel_chan_no;
};
#ifdef CONFIG_CPU_LITTLE_ENDIAN
struct rx_desc {
u32 data_length:16;
volatile u32 reserved:7;
volatile u32 byte_offset:2;
volatile u32 Burst_length_offset:3;
volatile u32 EoP:1;
volatile u32 Res:1;
volatile u32 C:1;
volatile u32 OWN:1;
volatile u32 Data_Pointer; /* fixme: should be 28 bits here */
};
struct tx_desc {
volatile u32 data_length:16;
volatile u32 reserved1:7;
volatile u32 byte_offset:5;
volatile u32 EoP:1;
volatile u32 SoP:1;
volatile u32 C:1;
volatile u32 OWN:1;
volatile u32 Data_Pointer; /* fixme: should be 28 bits here */
};
#else /* BIG */
struct rx_desc {
union {
struct {
volatile u32 OWN:1;
volatile u32 C:1;
volatile u32 SoP:1;
volatile u32 EoP:1;
volatile u32 Burst_length_offset:3;
volatile u32 byte_offset:2;
volatile u32 reserve:7;
volatile u32 data_length:16;
} field;
volatile u32 word;
} status;
volatile u32 Data_Pointer;
};
struct tx_desc {
union {
struct {
volatile u32 OWN:1;
volatile u32 C:1;
volatile u32 SoP:1;
volatile u32 EoP:1;
volatile u32 byte_offset:5;
volatile u32 reserved:7;
volatile u32 data_length:16;
} field;
volatile u32 word;
} status;
volatile u32 Data_Pointer;
};
#endif /* ENDIAN */
struct dma_channel_info {
/* relative channel number */
int rel_chan_no;
/* class for this channel for QoS */
int pri;
/* specify byte_offset */
int byte_offset;
/* direction */
int dir;
/* irq number */
int irq;
/* descriptor parameter */
int desc_base;
int desc_len;
int curr_desc;
int prev_desc; /* only used if it is a tx channel*/
/* weight setting for WFQ algorithm*/
int weight;
int default_weight;
int packet_size;
int burst_len;
/* on or off of this channel */
int control;
/* optional information for the upper layer devices */
#if defined(CONFIG_IFXMIPS_ETHERNET_D2) || defined(CONFIG_IFXMIPS_PPA)
void *opt[64];
#else
void *opt[25];
#endif
/* Pointer to the peripheral device who is using this channel */
void *dma_dev;
/* channel operations */
void (*open)(struct dma_channel_info *pCh);
void (*close)(struct dma_channel_info *pCh);
void (*reset)(struct dma_channel_info *pCh);
void (*enable_irq)(struct dma_channel_info *pCh);
void (*disable_irq)(struct dma_channel_info *pCh);
};
struct dma_device_info {
/* device name of this peripheral */
char device_name[15];
int reserved;
int tx_burst_len;
int rx_burst_len;
int default_weight;
int current_tx_chan;
int current_rx_chan;
int num_tx_chan;
int num_rx_chan;
int max_rx_chan_num;
int max_tx_chan_num;
struct dma_channel_info *tx_chan[20];
struct dma_channel_info *rx_chan[20];
/*functions, optional*/
u8 *(*buffer_alloc)(int len, int *offset, void **opt);
void (*buffer_free)(u8 *dataptr, void *opt);
int (*intr_handler)(struct dma_device_info *info, int status);
void *priv; /* used by peripheral driver only */
};
struct dma_device_info *dma_device_reserve(char *dev_name);
void dma_device_release(struct dma_device_info *dev);
void dma_device_register(struct dma_device_info *info);
void dma_device_unregister(struct dma_device_info *info);
int dma_device_read(struct dma_device_info *info, u8 **dataptr, void **opt);
int dma_device_write(struct dma_device_info *info, u8 *dataptr, int len,
void *opt);
#endif

23
target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_ebu.h Normal file
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/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) 2007 John Crispin <blogic@openwrt.org>
*/
#ifndef _IFXMIPS_EBU_H__
#define _IFXMIPS_EBU_H__
extern spinlock_t ebu_lock;
#endif

40
target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_gpio.h Normal file
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/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
* Copyright (C) 2007 John Crispin <blogic@openwrt.org>
*/
#ifndef _IFXMIPS_GPIO_H__
#define _IFXMIPS_GPIO_H__
extern int ifxmips_port_reserve_pin(unsigned int port, unsigned int pin);
extern int ifxmips_port_free_pin(unsigned int port, unsigned int pin);
extern int ifxmips_port_set_open_drain(unsigned int port, unsigned int pin);
extern int ifxmips_port_clear_open_drain(unsigned int port, unsigned int pin);
extern int ifxmips_port_set_pudsel(unsigned int port, unsigned int pin);
extern int ifxmips_port_clear_pudsel(unsigned int port, unsigned int pin);
extern int ifxmips_port_set_puden(unsigned int port, unsigned int pin);
extern int ifxmips_port_clear_puden(unsigned int port, unsigned int pin);
extern int ifxmips_port_set_stoff(unsigned int port, unsigned int pin);
extern int ifxmips_port_clear_stoff(unsigned int port, unsigned int pin);
extern int ifxmips_port_set_dir_out(unsigned int port, unsigned int pin);
extern int ifxmips_port_set_dir_in(unsigned int port, unsigned int pin);
extern int ifxmips_port_set_output(unsigned int port, unsigned int pin);
extern int ifxmips_port_clear_output(unsigned int port, unsigned int pin);
extern int ifxmips_port_get_input(unsigned int port, unsigned int pin);
extern int ifxmips_port_set_altsel0(unsigned int port, unsigned int pin);
extern int ifxmips_port_clear_altsel0(unsigned int port, unsigned int pin);
extern int ifxmips_port_set_altsel1(unsigned int port, unsigned int pin);
extern int ifxmips_port_clear_altsel1(unsigned int port, unsigned int pin);
#endif

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target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_gptu.h Normal file
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#ifndef __DANUBE_GPTU_DEV_H__2005_07_26__10_19__
#define __DANUBE_GPTU_DEV_H__2005_07_26__10_19__
/******************************************************************************
Copyright (c) 2002, Infineon Technologies. All rights reserved.
No Warranty
Because the program is licensed free of charge, there is no warranty for
the program, to the extent permitted by applicable law. Except when
otherwise stated in writing the copyright holders and/or other parties
provide the program "as is" without warranty of any kind, either
expressed or implied, including, but not limited to, the implied
warranties of merchantability and fitness for a particular purpose. The
entire risk as to the quality and performance of the program is with
you. should the program prove defective, you assume the cost of all
necessary servicing, repair or correction.
In no event unless required by applicable law or agreed to in writing
will any copyright holder, or any other party who may modify and/or
redistribute the program as permitted above, be liable to you for
damages, including any general, special, incidental or consequential
damages arising out of the use or inability to use the program
(including but not limited to loss of data or data being rendered
inaccurate or losses sustained by you or third parties or a failure of
the program to operate with any other programs), even if such holder or
other party has been advised of the possibility of such damages.
******************************************************************************/
/*
* ####################################
* Definition
* ####################################
*/
/*
* Available Timer/Counter Index
*/
#define TIMER(n, X) (n * 2 + (X ? 1 : 0))
#define TIMER_ANY 0x00
#define TIMER1A TIMER(1, 0)
#define TIMER1B TIMER(1, 1)
#define TIMER2A TIMER(2, 0)
#define TIMER2B TIMER(2, 1)
#define TIMER3A TIMER(3, 0)
#define TIMER3B TIMER(3, 1)
/*
* Flag of Timer/Counter
* These flags specify the way in which timer is configured.
*/
/* Bit size of timer/counter. */
#define TIMER_FLAG_16BIT 0x0000
#define TIMER_FLAG_32BIT 0x0001
/* Switch between timer and counter. */
#define TIMER_FLAG_TIMER 0x0000
#define TIMER_FLAG_COUNTER 0x0002
/* Stop or continue when overflowing/underflowing. */
#define TIMER_FLAG_ONCE 0x0000
#define TIMER_FLAG_CYCLIC 0x0004
/* Count up or counter down. */
#define TIMER_FLAG_UP 0x0000
#define TIMER_FLAG_DOWN 0x0008
/* Count on specific level or edge. */
#define TIMER_FLAG_HIGH_LEVEL_SENSITIVE 0x0000
#define TIMER_FLAG_LOW_LEVEL_SENSITIVE 0x0040
#define TIMER_FLAG_RISE_EDGE 0x0010
#define TIMER_FLAG_FALL_EDGE 0x0020
#define TIMER_FLAG_ANY_EDGE 0x0030
/* Signal is syncronous to module clock or not. */
#define TIMER_FLAG_UNSYNC 0x0000
#define TIMER_FLAG_SYNC 0x0080
/* Different interrupt handle type. */
#define TIMER_FLAG_NO_HANDLE 0x0000
#if defined(__KERNEL__)
#define TIMER_FLAG_CALLBACK_IN_IRQ 0x0100
#endif // defined(__KERNEL__)
#define TIMER_FLAG_SIGNAL 0x0300
/* Internal clock source or external clock source */
#define TIMER_FLAG_INT_SRC 0x0000
#define TIMER_FLAG_EXT_SRC 0x1000
/*
* ioctl Command
*/
#define GPTU_REQUEST_TIMER 0x01 /* General method to setup timer/counter. */
#define GPTU_FREE_TIMER 0x02 /* Free timer/counter. */
#define GPTU_START_TIMER 0x03 /* Start or resume timer/counter. */
#define GPTU_STOP_TIMER 0x04 /* Suspend timer/counter. */
#define GPTU_GET_COUNT_VALUE 0x05 /* Get current count value. */
#define GPTU_CALCULATE_DIVIDER 0x06 /* Calculate timer divider from given freq.*/
#define GPTU_SET_TIMER 0x07 /* Simplified method to setup timer. */
#define GPTU_SET_COUNTER 0x08 /* Simplified method to setup counter. */
/*
* Data Type Used to Call ioctl
*/
struct gptu_ioctl_param {
unsigned int timer; /* In command GPTU_REQUEST_TIMER, GPTU_SET_TIMER, and *
* GPTU_SET_COUNTER, this field is ID of expected *
* timer/counter. If it's zero, a timer/counter would *
* be dynamically allocated and ID would be stored in *
* this field. *
* In command GPTU_GET_COUNT_VALUE, this field is *
* ignored. *
* In other command, this field is ID of timer/counter *
* allocated. */
unsigned int flag; /* In command GPTU_REQUEST_TIMER, GPTU_SET_TIMER, and *
* GPTU_SET_COUNTER, this field contains flags to *
* specify how to configure timer/counter. *
* In command GPTU_START_TIMER, zero indicate start *
* and non-zero indicate resume timer/counter. *
* In other command, this field is ignored. */
unsigned long value; /* In command GPTU_REQUEST_TIMER, this field contains *
* init/reload value. *
* In command GPTU_SET_TIMER, this field contains *
* frequency (0.001Hz) of timer. *
* In command GPTU_GET_COUNT_VALUE, current count *
* value would be stored in this field. *
* In command GPTU_CALCULATE_DIVIDER, this field *
* contains frequency wanted, and after calculation, *
* divider would be stored in this field to overwrite *
* the frequency. *
* In other command, this field is ignored. */
int pid; /* In command GPTU_REQUEST_TIMER and GPTU_SET_TIMER, *
* if signal is required, this field contains process *
* ID to which signal would be sent. *
* In other command, this field is ignored. */
int sig; /* In command GPTU_REQUEST_TIMER and GPTU_SET_TIMER, *
* if signal is required, this field contains signal *
* number which would be sent. *
* In other command, this field is ignored. */
};
/*
* ####################################
* Data Type
* ####################################
*/
typedef void (*timer_callback)(unsigned long arg);
extern int ifxmips_request_timer(unsigned int, unsigned int, unsigned long, unsigned long, unsigned long);
extern int ifxmips_free_timer(unsigned int);
extern int ifxmips_start_timer(unsigned int, int);
extern int ifxmips_stop_timer(unsigned int);
extern int ifxmips_reset_counter_flags(u32 timer, u32 flags);
extern int ifxmips_get_count_value(unsigned int, unsigned long *);
extern u32 ifxmips_cal_divider(unsigned long);
extern int ifxmips_set_timer(unsigned int, unsigned int, int, int, unsigned int, unsigned long, unsigned long);
extern int ifxmips_set_counter(unsigned int timer, unsigned int flag,
u32 reload, unsigned long arg1, unsigned long arg2);
#endif /* __DANUBE_GPTU_DEV_H__2005_07_26__10_19__ */

78
target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_irq.h Normal file
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/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) 2005 infineon
* Copyright (C) 2007 John Crispin <blogic@openwrt.org>
*/
#ifndef _IFXMIPS_IRQ__
#define _IFXMIPS_IRQ__
#define INT_NUM_IRQ0 8
#define INT_NUM_IM0_IRL0 (INT_NUM_IRQ0 + 0)
#define INT_NUM_IM1_IRL0 (INT_NUM_IRQ0 + 32)
#define INT_NUM_IM2_IRL0 (INT_NUM_IRQ0 + 64)
#define INT_NUM_IM3_IRL0 (INT_NUM_IRQ0 + 96)
#define INT_NUM_IM4_IRL0 (INT_NUM_IRQ0 + 128)
#define INT_NUM_IM_OFFSET (INT_NUM_IM1_IRL0 - INT_NUM_IM0_IRL0)
#define IFXMIPSASC_TIR(x) (INT_NUM_IM3_IRL0 + (x * 7))
#define IFXMIPSASC_RIR(x) (INT_NUM_IM3_IRL0 + (x * 7) + 2)
#define IFXMIPSASC_EIR(x) (INT_NUM_IM3_IRL0 + (x * 7) + 3)
#define IFXMIPS_SSC_TIR (INT_NUM_IM0_IRL0 + 15)
#define IFXMIPS_SSC_RIR (INT_NUM_IM0_IRL0 + 14)
#define IFXMIPS_SSC_EIR (INT_NUM_IM0_IRL0 + 16)
#define IFXMIPS_MEI_DYING_GASP_INT (INT_NUM_IM1_IRL0 + 21)
#define IFXMIPS_MEI_INT (INT_NUM_IM1_IRL0 + 23)
#define IFXMIPS_TIMER6_INT (INT_NUM_IM1_IRL0 + 23)
#define IFXMIPS_USB_INT (INT_NUM_IM1_IRL0 + 22)
#define IFXMIPS_USB_OC_INT (INT_NUM_IM4_IRL0 + 23)
#define MIPS_CPU_TIMER_IRQ 7
#define IFXMIPS_DMA_CH0_INT (INT_NUM_IM2_IRL0)
#define IFXMIPS_DMA_CH1_INT (INT_NUM_IM2_IRL0 + 1)
#define IFXMIPS_DMA_CH2_INT (INT_NUM_IM2_IRL0 + 2)
#define IFXMIPS_DMA_CH3_INT (INT_NUM_IM2_IRL0 + 3)
#define IFXMIPS_DMA_CH4_INT (INT_NUM_IM2_IRL0 + 4)
#define IFXMIPS_DMA_CH5_INT (INT_NUM_IM2_IRL0 + 5)
#define IFXMIPS_DMA_CH6_INT (INT_NUM_IM2_IRL0 + 6)
#define IFXMIPS_DMA_CH7_INT (INT_NUM_IM2_IRL0 + 7)
#define IFXMIPS_DMA_CH8_INT (INT_NUM_IM2_IRL0 + 8)
#define IFXMIPS_DMA_CH9_INT (INT_NUM_IM2_IRL0 + 9)
#define IFXMIPS_DMA_CH10_INT (INT_NUM_IM2_IRL0 + 10)
#define IFXMIPS_DMA_CH11_INT (INT_NUM_IM2_IRL0 + 11)
#define IFXMIPS_DMA_CH12_INT (INT_NUM_IM2_IRL0 + 25)
#define IFXMIPS_DMA_CH13_INT (INT_NUM_IM2_IRL0 + 26)
#define IFXMIPS_DMA_CH14_INT (INT_NUM_IM2_IRL0 + 27)
#define IFXMIPS_DMA_CH15_INT (INT_NUM_IM2_IRL0 + 28)
#define IFXMIPS_DMA_CH16_INT (INT_NUM_IM2_IRL0 + 29)
#define IFXMIPS_DMA_CH17_INT (INT_NUM_IM2_IRL0 + 30)
#define IFXMIPS_DMA_CH18_INT (INT_NUM_IM2_IRL0 + 16)
#define IFXMIPS_DMA_CH19_INT (INT_NUM_IM2_IRL0 + 21)
#define IFXMIPS_PPE_MBOX_INT (INT_NUM_IM2_IRL0 + 24)
#define INT_NUM_IM4_IRL14 (INT_NUM_IM4_IRL0 + 14)
#define INT_NUM_IM4_IRL18 (INT_NUM_IM4_IRL0 + 18)
#define INT_NUM_IM4_IRL19 (INT_NUM_IM4_IRL0 + 19)
#define IFXMIPS_USB_OC_INT (INT_NUM_IM4_IRL0 + 23)
extern void ifxmips_mask_and_ack_irq(unsigned int irq_nr);
#endif

26
target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_led.h Normal file
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/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) 2007 John Crispin <blogic@openwrt.org>
*/
#ifndef _IFXMIPS_LED_H__
#define _IFXMIPS_LED_H__
extern void ifxmips_led_set(unsigned int led);
extern void ifxmips_led_clear(unsigned int led);
extern void ifxmips_led_blink_set(unsigned int led);
extern void ifxmips_led_blink_clear(unsigned int led);
#endif

9
target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_platform.h Normal file
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#ifndef _IFXMIPS_PLATFORM_H__
#define _IFXMIPS_PLATFORM_H__
struct ifxmips_eth_data {
const char *mac;
int mii_mode;
};
#endif

32
target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_pmu.h Normal file
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/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) 2007 John Crispin <blogic@openwrt.org>
*/
#ifndef _IFXMIPS_PMU_H__
#define _IFXMIPS_PMU_H__
#define IFXMIPS_PMU_PWDCR_DMA 0x0020
#define IFXMIPS_PMU_PWDCR_USB 0x8041
#define IFXMIPS_PMU_PWDCR_LED 0x0800
#define IFXMIPS_PMU_PWDCR_GPT 0x1000
#define IFXMIPS_PMU_PWDCR_PPE 0x2000
#define IFXMIPS_PMU_PWDCR_FPI 0x4000
void ifxmips_pmu_enable(unsigned int module);
void ifxmips_pmu_disable(unsigned int module);
#endif

24
target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/ifxmips_prom.h Normal file
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/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) 2008 John Crispin <blogic@openwrt.org>
*/
#ifndef _IFXPROM_H__
#define _IFXPROM_H__
extern void early_printf(const char *fmt, ...);
extern int ifxmips_has_brn_block(void);
#endif

28
target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/irq.h Normal file
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/*
* include/asm-mips/mach-ifxmips/irq.h
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) 2007 John Crispin <blogic@openwrt.org>
*
*/
#ifndef __IFXMIPS_IRQ_H
#define __IFXMIPS_IRQ_H
#define NR_IRQS 256
#include_next <irq.h>
#endif

22
target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/machine.h Normal file
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#include <asm/mips_machine.h>
enum ifxmips_mach_type {
IFXMIPS_MACH_GENERIC,
/* Danube/Twinpass based machines */
IFXMIPS_MACH_EASY50712, /* Danube evalkit */
IFXMIPS_MACH_EASY4010, /* Twinpass evalkit */
IFXMIPS_MACH_ARV4518, /* Airties WAV-221 */
IFXMIPS_MACH_ARV4520, /* Airties WAV-281, Arcor EasyboxA800 */
IFXMIPS_MACH_ARV4525, /* Speedport W502V */
/* ASE based machines */
IFXMIPS_MACH_EASY50601, /* ASE wave board */
/* AR9 based machines */
IFXMIPS_MACH_EASY50822, /* AR9 eval board */
/* VR9 based machines */
IFXMIPS_MACH_EASY80920, /* VRX200 eval board */
};

24
target/linux/ifxmips/files/arch/mips/include/asm/mach-ifxmips/war.h Normal file
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/*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
*/
#ifndef __ASM_MIPS_MACH_IFXMIPS_WAR_H
#define __ASM_MIPS_MACH_IFXMIPS_WAR_H
#define R4600_V1_INDEX_ICACHEOP_WAR 0
#define R4600_V1_HIT_CACHEOP_WAR 0
#define R4600_V2_HIT_CACHEOP_WAR 0
#define R5432_CP0_INTERRUPT_WAR 0
#define BCM1250_M3_WAR 0
#define SIBYTE_1956_WAR 0
#define MIPS4K_ICACHE_REFILL_WAR 0
#define MIPS_CACHE_SYNC_WAR 0
#define TX49XX_ICACHE_INDEX_INV_WAR 0
#define RM9000_CDEX_SMP_WAR 0
#define ICACHE_REFILLS_WORKAROUND_WAR 0
#define R10000_LLSC_WAR 0
#define MIPS34K_MISSED_ITLB_WAR 0
#endif