86 lines
2.3 KiB
C
86 lines
2.3 KiB
C
/*
|
|
* Edimax 3g-6200n board support
|
|
*
|
|
* Copyright (C) 2011 Andrzej Hajda <andrzej.hajda@wp.pl>
|
|
* Copyright (C) 2012 Lukasz Golebiowski <lgolebio@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 <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 EDIMAX_GPIO_BUTTON_WPS 12
|
|
#define EDIMAX_GPIO_BTN_0 13 /* Wifi on/off switch button */
|
|
|
|
#define EDIMAX_GPIO_LED_POWER 9
|
|
#define EDIMAX_GPIO_LED_WLAN 14
|
|
#define EDIMAX_GPIO_LED_3G 7
|
|
|
|
#define EDIMAX_KEYS_POLL_INTERVAL 20
|
|
#define EDIMAX_KEYS_DEBOUNCE_INTERVAL (3 * EDIMAX_KEYS_POLL_INTERVAL)
|
|
|
|
static struct gpio_led edimax_leds_gpio[] __initdata = {
|
|
{
|
|
.name = "edimax:green:power",
|
|
.gpio = EDIMAX_GPIO_LED_POWER,
|
|
.active_low = 1,
|
|
}, {
|
|
.name = "edimax:amber:wlan",
|
|
.gpio = EDIMAX_GPIO_LED_WLAN,
|
|
.active_low = 1,
|
|
}, {
|
|
.name = "edimax:blue:3g",
|
|
.gpio = EDIMAX_GPIO_LED_3G,
|
|
.active_low = 1,
|
|
}
|
|
};
|
|
|
|
static struct gpio_keys_button edimax_gpio_buttons[] __initdata = {
|
|
{
|
|
.desc = "wps",
|
|
.type = EV_KEY,
|
|
.code = KEY_WPS_BUTTON,
|
|
.debounce_interval = EDIMAX_KEYS_DEBOUNCE_INTERVAL,
|
|
.gpio = EDIMAX_GPIO_BUTTON_WPS,
|
|
.active_low = 1,
|
|
}, {
|
|
.desc = "wlanswitch",
|
|
.type = EV_KEY,
|
|
.code = BTN_0,
|
|
.debounce_interval = EDIMAX_KEYS_DEBOUNCE_INTERVAL,
|
|
.gpio = EDIMAX_GPIO_BTN_0,
|
|
.active_low = 1,
|
|
}
|
|
};
|
|
|
|
static void __init edimax_init(void)
|
|
{
|
|
rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT);
|
|
|
|
rt305x_register_flash(0);
|
|
rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_LLLLW;
|
|
rt305x_register_ethernet();
|
|
ramips_register_gpio_leds(-1, ARRAY_SIZE(edimax_leds_gpio),
|
|
edimax_leds_gpio);
|
|
ramips_register_gpio_buttons(-1, EDIMAX_KEYS_POLL_INTERVAL,
|
|
ARRAY_SIZE(edimax_gpio_buttons),
|
|
edimax_gpio_buttons);
|
|
rt305x_register_wifi();
|
|
rt305x_register_wdt();
|
|
rt305x_register_usb();
|
|
}
|
|
|
|
MIPS_MACHINE(RAMIPS_MACH_3G_6200N, "3G-6200N", "Edimax 3g-6200n",
|
|
edimax_init);
|