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/*
* Argus ATP-52B router support
* http://www.argus-co.com/english/productsview.php?id=70&cid=81
*
* Copyright (C) 2011 Roman Yeryomin <roman@advem.lv>
*
* 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 <asm/mach-ralink/machine.h>
#include <asm/mach-ralink/dev-gpio-buttons.h>
#include <asm/mach-ralink/dev-gpio-leds.h>
#include <asm/mach-ralink/rt305x.h>
#include <asm/mach-ralink/rt305x_regs.h>
#include "devices.h"
#define ARGUS_ATP52B_GPIO_LED_RUN 9
#define ARGUS_ATP52B_GPIO_LED_NET 13
#define ARGUS_ATP52B_GPIO_BUTTON_WPS 0
#define ARGUS_ATP52B_GPIO_BUTTON_RESET 10
#define ARGUS_ATP52B_BUTTONS_POLL_INTERVAL 20
static struct gpio_led argus_atp52b_leds_gpio[] __initdata = {
{
.name = "argus-atp52b:green:run",
.gpio = ARGUS_ATP52B_GPIO_LED_RUN,
.active_low = 1,
},
{
.name = "argus-atp52b:amber:net",
.gpio = ARGUS_ATP52B_GPIO_LED_NET,
.active_low = 1,
}
};
static struct gpio_button argus_atp52b_gpio_buttons[] __initdata = {
{
.desc = "wps",
.type = EV_KEY,
.code = KEY_WPS_BUTTON,
.threshold = 3,
.gpio = ARGUS_ATP52B_GPIO_BUTTON_WPS,
.active_low = 1,
},
{
.desc = "reset",
.type = EV_KEY,
.code = KEY_RESTART,
.threshold = 10,
.gpio = ARGUS_ATP52B_GPIO_BUTTON_RESET,
.active_low = 1,
}
};
#ifdef CONFIG_MTD_PARTITIONS
static struct mtd_partition argus_atp52b_partitions[] = {
{
.name = "bootloader",
.offset = 0,
.size = 0x030000,
.mask_flags = MTD_WRITEABLE,
}, {
.name = "config",
.offset = 0x030000,
.size = 0x010000,
.mask_flags = MTD_WRITEABLE,
}, {
.name = "factory",
.offset = 0x040000,
.size = 0x010000,
.mask_flags = MTD_WRITEABLE,
}, {
.name = "kernel",
.offset = 0x050000,
.size = 0x120000,
}, {
.name = "rootfs",
.offset = 0x170000,
.size = 0x690000,
}
};
#endif /* CONFIG_MTD_PARTITIONS */
static struct physmap_flash_data argus_atp52b_flash_data = {
#ifdef CONFIG_MTD_PARTITIONS
.nr_parts = ARRAY_SIZE(argus_atp52b_partitions),
.parts = argus_atp52b_partitions,
#endif
};
static void __init argus_atp52b_init(void)
{
rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT);
rt305x_register_flash(0, &argus_atp52b_flash_data);
ramips_register_gpio_leds(-1, ARRAY_SIZE(argus_atp52b_leds_gpio),
argus_atp52b_leds_gpio);
ramips_register_gpio_buttons(-1, ARGUS_ATP52B_BUTTONS_POLL_INTERVAL,
ARRAY_SIZE(argus_atp52b_gpio_buttons),
argus_atp52b_gpio_buttons);
rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_WLLLL;
rt305x_register_ethernet();
rt305x_register_wifi();
rt305x_register_wdt();
rt305x_register_usb();
}
MIPS_MACHINE(RAMIPS_MACH_ARGUS_ATP52B, "ARGUS_ATP52B", "Argus ATP-52B",
argus_atp52b_init);
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