ar71xx: add support for the D-Link DIR-600 rev. A1 board

SVN-Revision: 19100

4 files changed, 161 insertions, 1 deletions

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
index e5cf2c7..a9ffcc3 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
@@ -19,6 +19,14 @@ config AR71XX_MACH_AP83
 	select AR71XX_DEV_USB
 	default n
 
+config AR71XX_MACH_DIR_600_A1
+	bool "D-Link DIR-600 rev. A1 support"
+	select AR71XX_DEV_AP91_PCI if PCI
+	select AR71XX_DEV_M25P80
+	select AR71XX_DEV_GPIO_BUTTONS
+	select AR71XX_DEV_LEDS_GPIO
+	default n
+
 config AR71XX_MACH_DIR_615_C1
 	bool "D-Link DIR-615 rev. C1 support"
 	select AR71XX_DEV_M25P80
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
index 3a632f7..a441dc7 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
@@ -28,6 +28,7 @@ obj-$(CONFIG_AR71XX_NVRAM)		+= nvram.o
 obj-$(CONFIG_AR71XX_MACH_AP81)		+= mach-ap81.o
 obj-$(CONFIG_AR71XX_MACH_AP83)		+= mach-ap83.o
 obj-$(CONFIG_AR71XX_MACH_AW_NR580)	+= mach-aw-nr580.o
+obj-$(CONFIG_AR71XX_MACH_DIR_600_A1)	+= mach-dir-600-a1.o
 obj-$(CONFIG_AR71XX_MACH_DIR_615_C1)	+= mach-dir-615-c1.o
 obj-$(CONFIG_AR71XX_MACH_DIR_825_B1)	+= mach-dir-825-b1.o
 obj-$(CONFIG_AR71XX_MACH_GENERIC)	+= mach-generic.o
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-600-a1.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-600-a1.c
new file mode 100644
index 0000000..d76e9b6
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-dir-600-a1.c
@@ -0,0 +1,150 @@
+/*
+ *  D-Link DIR-600 rev. A1 board support
+ *
+ *  Copyright (C) 2010 Gabor Juhos <juhosg@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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <asm/mach-ar71xx/ar71xx.h>
+
+#include "machtype.h"
+#include "devices.h"
+#include "dev-m25p80.h"
+#include "dev-ap91-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+
+#define DIR_600_A1_GPIO_LED_WPS			0
+#define DIR_600_A1_GPIO_LED_POWER_AMBER		1
+#define DIR_600_A1_GPIO_LED_POWER_GREEN		6
+
+#define DIR_600_A1_GPIO_BTN_RESET		8
+#define DIR_600_A1_GPIO_BTN_WPS			12
+
+#define DIR_600_A1_BUTTONS_POLL_INTERVAL	20
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition dir_600_a1_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x030000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "nvram",
+		.offset		= 0x030000,
+		.size		= 0x010000,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x040000,
+		.size		= 0x0e0000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x120000,
+		.size		= 0x2c0000,
+	}, {
+		.name		= "mac",
+		.offset		= 0x3e0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "art",
+		.offset		= 0x3f0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x040000,
+		.size		= 0x3a0000,
+	}
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct flash_platform_data dir_600_a1_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+        .parts          = dir_600_a1_partitions,
+        .nr_parts       = ARRAY_SIZE(dir_600_a1_partitions),
+#endif
+};
+
+static struct gpio_led dir_600_a1_leds_gpio[] __initdata = {
+	{
+		.name		= "dir-600-a1:green:power",
+		.gpio		= DIR_600_A1_GPIO_LED_POWER_GREEN,
+	}, {
+		.name		= "dir-600-a1:amber:power",
+		.gpio		= DIR_600_A1_GPIO_LED_POWER_AMBER,
+	}, {
+		.name		= "dir-600-a1:blue:wps",
+		.gpio		= DIR_600_A1_GPIO_LED_WPS,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_button dir_600_a1_gpio_buttons[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= BTN_0,
+		.threshold	= 5,
+		.gpio		= DIR_600_A1_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= BTN_1,
+		.threshold	= 5,
+		.gpio		= DIR_600_A1_GPIO_BTN_WPS,
+		.active_low	= 1,
+	}
+};
+
+static void __init dir_600_a1_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
+	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ar71xx_set_mac_base(mac);
+	ar71xx_add_device_mdio(0x0);
+
+	/* WAN port */
+	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ar71xx_eth0_data.phy_mask = 0x0;
+	ar71xx_eth0_data.speed = SPEED_100;
+	ar71xx_eth0_data.duplex = DUPLEX_FULL;
+	ar71xx_eth0_data.fifo_cfg1 = 0x0fff0000;
+	ar71xx_eth0_data.fifo_cfg2 = 0x00001fff;
+	ar71xx_eth0_data.fifo_cfg3 = 0x008001ff;
+
+	/* LAN ports */
+	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ar71xx_eth1_data.phy_mask = 0x0;
+	ar71xx_eth1_data.speed = SPEED_1000;
+	ar71xx_eth1_data.duplex = DUPLEX_FULL;
+	ar71xx_eth1_data.fifo_cfg1 = 0x0fff0000;
+	ar71xx_eth1_data.fifo_cfg2 = 0x00001fff;
+	ar71xx_eth1_data.fifo_cfg3 = 0x008001ff;
+
+	ar71xx_add_device_eth(1);
+	ar71xx_add_device_eth(0);
+
+	ar71xx_add_device_m25p80(&dir_600_a1_flash_data);
+
+	ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(dir_600_a1_leds_gpio),
+					dir_600_a1_leds_gpio);
+
+	ar71xx_add_device_gpio_buttons(-1, DIR_600_A1_BUTTONS_POLL_INTERVAL,
+					ARRAY_SIZE(dir_600_a1_gpio_buttons),
+					dir_600_a1_gpio_buttons);
+
+	ap91_pci_init(ee, NULL);
+}
+
+MIPS_MACHINE(AR71XX_MACH_DIR_600_A1, "DIR-600-A1", "D-Link DIR-600 rev. A1",
+	     dir_600_a1_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h b/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
index 91907f4..98681c6 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
@@ -1,7 +1,7 @@
 /*
  *  Atheros AR71xx machine type definitions
  *
- *  Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008-2010 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
@@ -19,6 +19,7 @@ enum ar71xx_mach_type {
 	AR71XX_MACH_AP81,	/* Atheros AP81 */
 	AR71XX_MACH_AP83,	/* Atheros AP83 */
 	AR71XX_MACH_AW_NR580,	/* AzureWave AW-NR580 */
+	AR71XX_MACH_DIR_600_A1,	/* D-Link DIR-600 rev. A1 */
 	AR71XX_MACH_DIR_615_C1,	/* D-Link DIR-615 rev. C1 */
 	AR71XX_MACH_DIR_825_B1,	/* D-Link DIR-825 rev. B1 */
 	AR71XX_MACH_RB_411,	/* MikroTik RouterBOARD 411/411A/411AH */