[ar71xx] add experimental support for the AzureWave AW-NR580 board

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13278 3c298f89-4303-0410-b956-a3cf2f4a3e73

target/linux/ar71xx/config-2.6.26

@@ -4,6 +4,7 @@ CONFIG_32BIT=y
 CONFIG_ADM6996_PHY=y
 CONFIG_AG71XX=y
 # CONFIG_AR71XX_EARLY_SERIAL is not set
+CONFIG_AR71XX_MACH_AW_NR580=y
 CONFIG_AR71XX_MACH_GENERIC=y
 CONFIG_AR71XX_MACH_RB_4XX=y
 CONFIG_AR71XX_MACH_WP543=y

target/linux/ar71xx/config-2.6.27

@@ -4,6 +4,7 @@ CONFIG_32BIT=y
 CONFIG_ADM6996_PHY=y
 CONFIG_AG71XX=y
 # CONFIG_AR71XX_EARLY_SERIAL is not set
+CONFIG_AR71XX_MACH_AW_NR580=y
 CONFIG_AR71XX_MACH_GENERIC=y
 CONFIG_AR71XX_MACH_RB_4XX=y
 CONFIG_AR71XX_MACH_WP543=y

target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig

@@ -6,6 +6,10 @@ config AR71XX_EARLY_SERIAL
 
 menu "Atheros AR71xx machine selection"
 
+config AR71XX_MACH_AW_NR580
+	bool "AzureWave AW-NR580 board support"
+	default y
+
 config AR71XX_MACH_GENERIC
 	bool "Generic AR71xx based machine support"
 	default y

target/linux/ar71xx/files/arch/mips/ar71xx/Makefile

@@ -10,6 +10,7 @@
 
 obj-y	:= prom.o irq.o setup.o platform.o gpio.o ar71xx.o
 
+obj-$(CONFIG_AR71XX_MACH_AW_NR580)	+= mach-aw-nr580.o
 obj-$(CONFIG_AR71XX_MACH_GENERIC)	+= mach-generic.o
 obj-$(CONFIG_AR71XX_MACH_RB_4XX)	+= mach-rb-4xx.o
 obj-$(CONFIG_AR71XX_MACH_WP543)		+= mach-wp543.o

target/linux/ar71xx/files/arch/mips/ar71xx/mach-aw-nr580.c

@@ -0,0 +1,39 @@
+/*
+ *  AzureWave AW-NR580 board support
+ *
+ *  Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License version 2 as published
+ *  by the Free Software Foundation.
+ */
+
+#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/flash.h>
+#include <linux/input.h>
+
+#include <asm/mips_machine.h>
+#include <asm/mach-ar71xx/ar71xx.h>
+#include <asm/mach-ar71xx/pci.h>
+#include <asm/mach-ar71xx/platform.h>
+
+static struct spi_board_info aw_nr580_spi_info[] = {
+	{
+		.bus_num	= 0,
+		.chip_select	= 0,
+		.max_speed_hz	= 25000000,
+		.modalias	= "m25p80",
+	}
+};
+
+static void __init aw_nr580_setup(void)
+{
+	ar71xx_add_device_spi(NULL, aw_nr580_spi_info,
+					ARRAY_SIZE(aw_nr580_spi_info));
+}
+
+MIPS_MACHINE(MACH_AR71XX_AW_NR580, "AzureWave AW-NR580", aw_nr580_setup);

target/linux/ar71xx/files/arch/mips/ar71xx/prom.c

@@ -43,6 +43,9 @@ static struct board_rec boards[] __initdata = {
 	}, {
 		.name		= "493",
 		.mach_type	= MACH_AR71XX_RB_493,
+	}, {
+		.name		= "AW-NR580",
+		.mach_type	= MACH_AR71XX_AW_NR580,
 	}
 };
 

target/linux/ar71xx/patches-2.6.26/001-ar71xx_core.patch

@@ -16,7 +16,7 @@
  
 --- a/include/asm-mips/bootinfo.h
 +++ b/include/asm-mips/bootinfo.h
-@@ -79,6 +79,16 @@
+@@ -79,6 +79,17 @@
  #define  MACH_LASAT_200		1	/* Masquerade PRO/SP200 */
  
  /*
@@ -28,6 +28,7 @@
 +#define MACH_AR71XX_RB_433	3	/* MikroTik RouterBOARD 433/433AH */
 +#define MACH_AR71XX_RB_450	4	/* MikroTik RouterBOARD 450 */
 +#define MACH_AR71XX_RB_493	5	/* Mikrotik RouterBOARD 493/493AH */
++#define MACH_AR71XX_AW_NR580	6	/* AzureWave AW-NR580 */
 +
 +/*
   * Valid machtype for group NEC EMMA2RH

target/linux/ar71xx/patches-2.6.27/001-ar71xx_core.patch

@@ -16,7 +16,7 @@
  
 --- a/include/asm-mips/bootinfo.h
 +++ b/include/asm-mips/bootinfo.h
-@@ -57,6 +57,16 @@
+@@ -57,6 +57,17 @@
  #define	MACH_MIKROTIK_RB532	0	/* Mikrotik RouterBoard 532 	*/
  #define MACH_MIKROTIK_RB532A	1	/* Mikrotik RouterBoard 532A 	*/
  
@@ -29,6 +29,7 @@
 +#define MACH_AR71XX_RB_433	3	/* MikroTik RouterBOARD 433/433AH */
 +#define MACH_AR71XX_RB_450	4	/* MikroTik RouterBOARD 450 */
 +#define MACH_AR71XX_RB_493	5	/* MikroTik RouterBOARD 493 */
++#define MACH_AR71XX_AW_NR580	6	/* AzureWave AW-NR580 */
 +
  #define CL_SIZE			COMMAND_LINE_SIZE