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-rwxr-xr-xtarget/linux/ar71xx/base-files/lib/ar71xx.sh3
-rw-r--r--target/linux/ar71xx/config-2.6.281
-rw-r--r--target/linux/ar71xx/config-2.6.291
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig4
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/Makefile1
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt400n.c162
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/prom.c3
-rw-r--r--target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h1
8 files changed, 176 insertions, 0 deletions
diff --git a/target/linux/ar71xx/base-files/lib/ar71xx.sh b/target/linux/ar71xx/base-files/lib/ar71xx.sh
index 15c6159e1b..fb0ff27462 100755
--- a/target/linux/ar71xx/base-files/lib/ar71xx.sh
+++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh
@@ -52,6 +52,9 @@ ar71xx_board_name() {
*WNR2000)
name="wnr2000"
;;
+ *WRT400N)
+ name="wrt400n"
+ ;;
*)
name="generic"
;;
diff --git a/target/linux/ar71xx/config-2.6.28 b/target/linux/ar71xx/config-2.6.28
index 1299442086..73fc9ca499 100644
--- a/target/linux/ar71xx/config-2.6.28
+++ b/target/linux/ar71xx/config-2.6.28
@@ -19,6 +19,7 @@ CONFIG_AR71XX_MACH_TL_WR941ND=y
CONFIG_AR71XX_MACH_UBNT=y
CONFIG_AR71XX_MACH_WNR2000=y
CONFIG_AR71XX_MACH_WP543=y
+CONFIG_AR71XX_MACH_WRT400N=y
CONFIG_AR71XX_WDT=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
diff --git a/target/linux/ar71xx/config-2.6.29 b/target/linux/ar71xx/config-2.6.29
index cdaa05dd0d..a879271206 100644
--- a/target/linux/ar71xx/config-2.6.29
+++ b/target/linux/ar71xx/config-2.6.29
@@ -18,6 +18,7 @@ CONFIG_AR71XX_MACH_TL_WR941ND=y
CONFIG_AR71XX_MACH_UBNT=y
CONFIG_AR71XX_MACH_WNR2000=y
CONFIG_AR71XX_MACH_WP543=y
+CONFIG_AR71XX_MACH_WRT400N=y
CONFIG_AR71XX_WDT=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
index 355a294e2b..de68695308 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
@@ -31,6 +31,10 @@ config AR71XX_MACH_WP543
select MYLOADER
default y
+config AR71XX_MACH_WRT400N
+ bool "Linksys WRT400N board support"
+ default y
+
config AR71XX_MACH_RB_4XX
bool "MikroTik RouterBOARD 4xx series support"
default y
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
index 64030540ec..39510988c1 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
@@ -23,3 +23,4 @@ obj-$(CONFIG_AR71XX_MACH_TL_WR941ND) += mach-tl-wr941nd.o
obj-$(CONFIG_AR71XX_MACH_UBNT) += mach-ubnt.o
obj-$(CONFIG_AR71XX_MACH_WNR2000) += mach-wnr2000.o
obj-$(CONFIG_AR71XX_MACH_WP543) += mach-wp543.o
+obj-$(CONFIG_AR71XX_MACH_WRT400N) += mach-wrt400n.o
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt400n.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt400n.c
new file mode 100644
index 0000000000..90d9dd14d1
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt400n.c
@@ -0,0 +1,162 @@
+/*
+ * Linksys WRT400N board support
+ *
+ * Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
+ * Copyright (C) 2009 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 "devices.h"
+
+#define WRT400N_GPIO_LED_ORANGE 5
+#define WRT400N_GPIO_LED_GREEN 4
+#define WRT400N_GPIO_LED_POWER 1
+#define WRT400N_GPIO_LED_WLAN 0
+
+#define WRT400N_GPIO_BTN_RESET 8
+#define WRT400N_GPIO_BTN_WLSEC 3
+
+#define WRT400N_BUTTONS_POLL_INTERVAL 20
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition wrt400n_partitions[] = {
+ {
+ .name = "uboot",
+ .offset = 0,
+ .size = 0x030000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "env",
+ .offset = 0x030000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "linux",
+ .offset = 0x040000,
+ .size = 0x140000,
+ } , {
+ .name = "rootfs",
+ .offset = 0x180000,
+ .size = 0x630000,
+ } , {
+ .name = "nvram",
+ .offset = 0x7b0000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "factory",
+ .offset = 0x7c0000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "language",
+ .offset = 0x7d0000,
+ .size = 0x020000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "caldata",
+ .offset = 0x7f0000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct flash_platform_data wrt400n_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+ .parts = wrt400n_partitions,
+ .nr_parts = ARRAY_SIZE(wrt400n_partitions),
+#endif
+};
+
+static struct spi_board_info wrt400n_spi_info[] = {
+ {
+ .bus_num = 0,
+ .chip_select = 0,
+ .max_speed_hz = 25000000,
+ .modalias = "m25p80",
+ .platform_data = &wrt400n_flash_data,
+ }
+};
+
+static struct gpio_led wrt400n_leds_gpio[] __initdata = {
+ {
+ .name = "wrt400n:green:status",
+ .gpio = WRT400N_GPIO_LED_GREEN,
+ .active_low = 1,
+ }, {
+ .name = "wrt400n:amber:aoss",
+ .gpio = WRT400N_GPIO_LED_ORANGE,
+ .active_low = 1,
+ }, {
+ .name = "wrt400n:green:wlan",
+ .gpio = WRT400N_GPIO_LED_WLAN,
+ .active_low = 1,
+ }, {
+ .name = "wrt400n:green:power",
+ .gpio = WRT400N_GPIO_LED_POWER,
+ .active_low = 1,
+ }
+};
+
+static struct gpio_button wrt400n_gpio_buttons[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = BTN_0,
+ .threshold = 5,
+ .gpio = WRT400N_GPIO_BTN_RESET,
+ .active_low = 1,
+ } , {
+ .desc = "wlsec",
+ .type = EV_KEY,
+ .code = BTN_1,
+ .threshold = 5,
+ .gpio = WRT400N_GPIO_BTN_WLSEC,
+ .active_low = 1,
+ }
+};
+
+static void __init wrt400n_setup(void)
+{
+ ar71xx_add_device_mdio(0x0);
+
+ ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+ ar71xx_eth0_data.phy_mask = 0xf;
+ ar71xx_eth0_data.speed = SPEED_100;
+ ar71xx_eth0_data.duplex = DUPLEX_FULL;
+ ar71xx_eth0_data.has_ar8216 = 1;
+
+ ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+ ar71xx_eth1_data.phy_mask = 0x10;
+
+ ar71xx_add_device_eth(0);
+ ar71xx_add_device_eth(1);
+
+ ar71xx_add_device_spi(NULL, wrt400n_spi_info,
+ ARRAY_SIZE(wrt400n_spi_info));
+
+ ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(wrt400n_leds_gpio),
+ wrt400n_leds_gpio);
+
+ ar71xx_add_device_gpio_buttons(-1, WRT400N_BUTTONS_POLL_INTERVAL,
+ ARRAY_SIZE(wrt400n_gpio_buttons),
+ wrt400n_gpio_buttons);
+
+ /* TODO: PCI support */
+}
+
+MIPS_MACHINE(AR71XX_MACH_WRT400N, "Linksys WRT400N", wrt400n_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c b/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c
index 810b4747f1..aea7a245a4 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c
@@ -78,6 +78,9 @@ static struct board_rec boards[] __initdata = {
.name = "WNR2000",
.mach_type = AR71XX_MACH_WNR2000,
}, {
+ .name = "WRT400N",
+ .mach_type = AR71XX_MACH_WRT400N,
+ }, {
.name = "PB42",
.mach_type = AR71XX_MACH_PB42,
}, {
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h
index 52531ce0fb..90a3da37e4 100644
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h
+++ b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h
@@ -130,6 +130,7 @@ extern unsigned long ar71xx_mach_type;
#define AR71XX_MACH_TL_WR941ND 16 /* TP-LINK TL-WR941ND */
#define AR71XX_MACH_UBNT_RSPRO 17 /* Ubiquiti RouterStation Pro */
#define AR71XX_MACH_AP81 18 /* Atheros AP81 */
+#define AR71XX_MACH_WRT400N 19 /* Linksys WRT400N */
/*
* PLL block
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-30 16:43:29 +0000