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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2009-09-01 19:34:27 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2009-09-01 19:34:27 +0000
commit37bd623236d675677af55ff52ac5848cb51b672f (patch)
tree7600445dda85669e4b1247354dbc24a6fc61e8d4
parenteaea28dc97f7d7454ebcabbd910fce8cbcc4eb41 (diff)
[ramips] initial support for Asus RT-N15
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17463 3c298f89-4303-0410-b956-a3cf2f4a3e73
-rw-r--r--target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h1
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt288x/Kconfig5
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt288x/Makefile2
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt288x/mach-rt-n15.c82
-rw-r--r--target/linux/ramips/rt288x/config-2.6.301
5 files changed, 91 insertions, 0 deletions
diff --git a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h
index 267d9f3c6..8bc3857b7 100644
--- a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h
+++ b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h
@@ -10,6 +10,7 @@
enum ramips_mach_type {
RAMIPS_MACH_GENERIC,
+ RAMIPS_MACH_RT_N15, /* Asus RT-N15 */
RAMIPS_MACH_WHR_G300N, /* Buffalo WHR-G300N */
};
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt288x/Kconfig b/target/linux/ramips/files/arch/mips/ralink/rt288x/Kconfig
index bab02dde6..3c7df5fcf 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt288x/Kconfig
+++ b/target/linux/ramips/files/arch/mips/ralink/rt288x/Kconfig
@@ -2,6 +2,11 @@ if RALINK_RT288X
menu "Ralink RT288x machine selection"
+config RT288X_MACH_RT_N15
+ bool "Asus RT-N15 board support"
+ default y
+ select RALINK_DEV_GPIO_LEDS
+
endmenu
endif
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt288x/Makefile b/target/linux/ramips/files/arch/mips/ralink/rt288x/Makefile
index fc06fa479..cac4187d6 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt288x/Makefile
+++ b/target/linux/ramips/files/arch/mips/ralink/rt288x/Makefile
@@ -11,3 +11,5 @@
obj-y := prom.o irq.o setup.o rt288x.o devices.o
obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
+
+obj-$(CONFIG_RT288X_MACH_RT_N15) += mach-rt-n15.o
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt288x/mach-rt-n15.c b/target/linux/ramips/files/arch/mips/ralink/rt288x/mach-rt-n15.c
new file mode 100644
index 000000000..be5c815cb
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/ralink/rt288x/mach-rt-n15.c
@@ -0,0 +1,82 @@
+/*
+ * Asus RT-N15 board support
+ *
+ * Copyright (C) 2009 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/init.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+#include <linux/leds.h>
+
+#include <asm/mips_machine.h>
+#include <asm/mach-ralink/machine.h>
+#include <asm/mach-ralink/dev_gpio_leds.h>
+
+#include "devices.h"
+
+#define RT_N15_GPIO_LED_POWER 11
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition rt_n15_partitions[] = {
+ {
+ .name = "u-boot",
+ .offset = 0,
+ .size = 0x030000,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "u-boot-env",
+ .offset = 0x030000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "factory",
+ .offset = 0x040000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ }, {
+ .name = "kernel",
+ .offset = 0x050000,
+ .size = 0x0b0000,
+ }, {
+ .name = "rootfs",
+ .offset = 0x100000,
+ .size = 0x300000,
+ }, {
+ .name = "openwrt",
+ .offset = 0x050000,
+ .size = 0x3b0000,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct physmap_flash_data rt_n15_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+ .nr_parts = ARRAY_SIZE(rt_n15_partitions),
+ .parts = rt_n15_partitions,
+#endif
+};
+
+static struct gpio_led rt_n15_leds_gpio[] __initdata = {
+ {
+ .name = "rt-n15:blue:power",
+ .gpio = RT_N15_GPIO_LED_POWER,
+ .active_low = 1,
+ }
+};
+
+static void __init rt_n15_init(void)
+{
+ rt288x_register_flash(0, &rt_n15_flash_data);
+
+ ramips_register_gpio_leds(-1, ARRAY_SIZE(rt_n15_leds_gpio),
+ rt_n15_leds_gpio);
+}
+
+MIPS_MACHINE(RAMIPS_MACH_RT_N15, "Asus RT-N15", rt_n15_init);
diff --git a/target/linux/ramips/rt288x/config-2.6.30 b/target/linux/ramips/rt288x/config-2.6.30
index 63afd63a9..0bab2d0d7 100644
--- a/target/linux/ramips/rt288x/config-2.6.30
+++ b/target/linux/ramips/rt288x/config-2.6.30
@@ -117,6 +117,7 @@ CONFIG_PHYLIB=y
# CONFIG_PROM_EMU is not set
CONFIG_RALINK_RT288X=y
# CONFIG_RALINK_RT305X is not set
+CONFIG_RT288X_MACH_RT_N15=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
# CONFIG_SCSI_DMA is not set
# CONFIG_SERIAL_8250_EXTENDED is not set