mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-02 22:23:08 +02:00
e1527acc5f
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30650 3c298f89-4303-0410-b956-a3cf2f4a3e73
79 lines
2.1 KiB
C
79 lines
2.1 KiB
C
/*
|
|
* Asus RT-G32 rev B board support
|
|
*
|
|
* Copyright (C) 2011 Sergiy <piratfm@gmail.com>
|
|
*
|
|
* 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/spi/spi.h>
|
|
#include <linux/spi/flash.h>
|
|
|
|
#include <asm/mach-ralink/machine.h>
|
|
#include <asm/mach-ralink/dev-gpio-buttons.h>
|
|
#include <asm/mach-ralink/rt305x.h>
|
|
#include <asm/mach-ralink/rt305x_regs.h>
|
|
|
|
#include "devices.h"
|
|
|
|
#define RT_G32B_GPIO_BUTTON_WPS 0 /* active low */
|
|
#define RT_G32B_GPIO_BUTTON_RESET 10 /* active low */
|
|
|
|
#define RT_G32B_KEYS_POLL_INTERVAL 20
|
|
#define RT_G32B_KEYS_DEBOUNCE_INTERVAL (3 * RT_G32B_KEYS_POLL_INTERVAL)
|
|
|
|
const struct flash_platform_data rt_g32b_flash = {
|
|
.type = "mx25l3205d",
|
|
};
|
|
|
|
struct spi_board_info __initdata rt_g32b_spi_slave_info[] = {
|
|
{
|
|
.modalias = "m25p80",
|
|
.platform_data = &rt_g32b_flash,
|
|
.irq = -1,
|
|
.max_speed_hz = 10000000,
|
|
.bus_num = 0,
|
|
.chip_select = 0,
|
|
},
|
|
};
|
|
|
|
static struct gpio_keys_button rt_g32b_gpio_buttons[] __initdata = {
|
|
{
|
|
.desc = "reset",
|
|
.type = EV_KEY,
|
|
.code = KEY_RESTART,
|
|
.debounce_interval = RT_G32B_KEYS_DEBOUNCE_INTERVAL,
|
|
.gpio = RT_G32B_GPIO_BUTTON_RESET,
|
|
.active_low = 1,
|
|
}, {
|
|
.desc = "wps",
|
|
.type = EV_KEY,
|
|
.code = KEY_WPS_BUTTON,
|
|
.debounce_interval = RT_G32B_KEYS_DEBOUNCE_INTERVAL,
|
|
.gpio = RT_G32B_GPIO_BUTTON_WPS,
|
|
.active_low = 1,
|
|
}
|
|
};
|
|
|
|
static void __init rt_g32b_init(void)
|
|
{
|
|
rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT);
|
|
rt305x_register_spi(rt_g32b_spi_slave_info,
|
|
ARRAY_SIZE(rt_g32b_spi_slave_info));
|
|
|
|
rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_LLLLW;
|
|
rt305x_register_ethernet();
|
|
ramips_register_gpio_buttons(-1, RT_G32B_KEYS_POLL_INTERVAL,
|
|
ARRAY_SIZE(rt_g32b_gpio_buttons),
|
|
rt_g32b_gpio_buttons);
|
|
rt305x_register_wifi();
|
|
rt305x_register_wdt();
|
|
}
|
|
|
|
MIPS_MACHINE(RAMIPS_MACH_RT_G32_B1, "RT-G32-B1", "Asus RT-G32 B1",
|
|
rt_g32b_init);
|