add Ralink V11ST-FE board support
This board is equipped with: - 4MB of NOR Flash - 32MB of SDRAM - IC+ IP175C switch - one Mini-PCI slot SVN-Revision: 30561v19.07.3_mercusys_ac12_duma
Florian Fainelli
12 years ago
parent
27bb12af0f
commit
3ceebbba14
@ -0,0 +1,106 @@
|
||||
/*
|
||||
* Ralink V11ST-FE board support
|
||||
*
|
||||
* Copyright (C) 2012 Florian Fainelli <florian@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/ethtool.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/rt288x.h>
|
||||
#include <asm/mach-ralink/rt288x_regs.h>
|
||||
#include <asm/mach-ralink/ramips_eth_platform.h>
|
||||
|
||||
#include "devices.h"
|
||||
|
||||
#define V11ST_FE_GPIO_STATUS_LED 12
|
||||
#define V11ST_FE_GPIO_BUTTON_WPS 0
|
||||
|
||||
#define V11ST_FE_KEYS_POLL_INTERVAL 20
|
||||
#define V11ST_FE_KEYS_DEBOUNCE_INTERVAL (3 * V11ST_FE_KEYS_POLL_INTERVAL)
|
||||
|
||||
static struct gpio_led v11st_fe_leds_gpio[] __initdata = {
|
||||
{
|
||||
.name = "v11st-fe:green:status",
|
||||
.gpio = V11ST_FE_GPIO_STATUS_LED,
|
||||
.active_low = 1,
|
||||
}
|
||||
};
|
||||
|
||||
static struct gpio_keys_button v11st_fe_gpio_buttons[] __initdata = {
|
||||
{
|
||||
.desc = "wps",
|
||||
.type = EV_KEY,
|
||||
.code = KEY_WPS_BUTTON,
|
||||
.debounce_interval = V11ST_FE_KEYS_DEBOUNCE_INTERVAL,
|
||||
.gpio = V11ST_FE_GPIO_BUTTON_WPS,
|
||||
}
|
||||
};
|
||||
|
||||
static struct mtd_partition v11st_fe_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 = 0x140000,
|
||||
}, {
|
||||
.name = "rootfs",
|
||||
.offset = 0x190000,
|
||||
.size = 0x210000,
|
||||
}
|
||||
};
|
||||
|
||||
static void __init rt_v11st_fe_init(void)
|
||||
{
|
||||
rt288x_gpio_init(RT2880_GPIO_MODE_UART0);
|
||||
|
||||
rt288x_flash0_data.nr_parts = ARRAY_SIZE(v11st_fe_partitions);
|
||||
rt288x_flash0_data.parts = v11st_fe_partitions;
|
||||
rt288x_register_flash(0);
|
||||
|
||||
ramips_register_gpio_leds(-1, ARRAY_SIZE(v11st_fe_leds_gpio),
|
||||
v11st_fe_leds_gpio);
|
||||
|
||||
ramips_register_gpio_buttons(-1, V11ST_FE_KEYS_POLL_INTERVAL,
|
||||
ARRAY_SIZE(v11st_fe_gpio_buttons),
|
||||
v11st_fe_gpio_buttons);
|
||||
|
||||
rt288x_register_wifi();
|
||||
|
||||
/* Board is connected to an IC+ IP175C Fast Ethernet switch */
|
||||
rt288x_eth_data.speed = SPEED_100;
|
||||
rt288x_eth_data.duplex = DUPLEX_FULL;
|
||||
rt288x_eth_data.tx_fc = 1;
|
||||
rt288x_eth_data.rx_fc = 1;
|
||||
rt288x_eth_data.phy_mask = BIT(0);
|
||||
rt288x_register_ethernet();
|
||||
|
||||
rt288x_register_wdt();
|
||||
}
|
||||
|
||||
MIPS_MACHINE(RAMIPS_MACH_V11ST_FE, "V11ST-FE", "Ralink V11ST-FE", rt_v11st_fe_init);
|
||||
Loading…
Reference in New Issue