initial support for Asus RT-N15
SVN-Revision: 17463
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@ -10,6 +10,7 @@
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enum ramips_mach_type {
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RAMIPS_MACH_GENERIC,
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RAMIPS_MACH_RT_N15, /* Asus RT-N15 */
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RAMIPS_MACH_WHR_G300N, /* Buffalo WHR-G300N */
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};
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@ -2,6 +2,11 @@ if RALINK_RT288X
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menu "Ralink RT288x machine selection"
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config RT288X_MACH_RT_N15
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bool "Asus RT-N15 board support"
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default y
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select RALINK_DEV_GPIO_LEDS
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endmenu
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endif
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@ -11,3 +11,5 @@
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obj-y := prom.o irq.o setup.o rt288x.o devices.o
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obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
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obj-$(CONFIG_RT288X_MACH_RT_N15) += mach-rt-n15.o
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@ -0,0 +1,82 @@
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/*
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* Asus RT-N15 board support
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*
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* Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation.
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*/
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#include <linux/init.h>
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#include <linux/platform_device.h>
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#include <linux/mtd/mtd.h>
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#include <linux/mtd/partitions.h>
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#include <linux/mtd/physmap.h>
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#include <linux/leds.h>
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#include <asm/mips_machine.h>
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#include <asm/mach-ralink/machine.h>
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#include <asm/mach-ralink/dev_gpio_leds.h>
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#include "devices.h"
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#define RT_N15_GPIO_LED_POWER 11
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#ifdef CONFIG_MTD_PARTITIONS
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static struct mtd_partition rt_n15_partitions[] = {
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{
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.name = "u-boot",
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.offset = 0,
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.size = 0x030000,
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.mask_flags = MTD_WRITEABLE,
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}, {
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.name = "u-boot-env",
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.offset = 0x030000,
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.size = 0x010000,
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.mask_flags = MTD_WRITEABLE,
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}, {
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.name = "factory",
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.offset = 0x040000,
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.size = 0x010000,
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.mask_flags = MTD_WRITEABLE,
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}, {
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.name = "kernel",
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.offset = 0x050000,
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.size = 0x0b0000,
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}, {
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.name = "rootfs",
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.offset = 0x100000,
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.size = 0x300000,
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}, {
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.name = "openwrt",
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.offset = 0x050000,
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.size = 0x3b0000,
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}
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};
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#endif /* CONFIG_MTD_PARTITIONS */
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static struct physmap_flash_data rt_n15_flash_data = {
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#ifdef CONFIG_MTD_PARTITIONS
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.nr_parts = ARRAY_SIZE(rt_n15_partitions),
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.parts = rt_n15_partitions,
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#endif
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};
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static struct gpio_led rt_n15_leds_gpio[] __initdata = {
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{
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.name = "rt-n15:blue:power",
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.gpio = RT_N15_GPIO_LED_POWER,
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.active_low = 1,
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}
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};
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static void __init rt_n15_init(void)
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{
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rt288x_register_flash(0, &rt_n15_flash_data);
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ramips_register_gpio_leds(-1, ARRAY_SIZE(rt_n15_leds_gpio),
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rt_n15_leds_gpio);
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}
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MIPS_MACHINE(RAMIPS_MACH_RT_N15, "Asus RT-N15", rt_n15_init);
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@ -117,6 +117,7 @@ CONFIG_PHYLIB=y
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# CONFIG_PROM_EMU is not set
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CONFIG_RALINK_RT288X=y
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# CONFIG_RALINK_RT305X is not set
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CONFIG_RT288X_MACH_RT_N15=y
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CONFIG_SCHED_OMIT_FRAME_POINTER=y
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# CONFIG_SCSI_DMA is not set
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# CONFIG_SERIAL_8250_EXTENDED is not set
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