mirror of
git://git.openwrt.org/openwrt/openwrt.git
synced 2025-10-31 05:54:26 -04:00
ee53a240ac
https://wiki.openwrt.org/toh/omylink/omy-g1 http://www.omylink.com/ Signed-off-by: L. D. Pinney <ldpinney@gmail.com> SVN-Revision: 49258
124 lines
3.0 KiB
C
124 lines
3.0 KiB
C
/*
|
|
* OMYlink OMY-G1 board support
|
|
*
|
|
* Copyright (C) 2016 L. D. Pinney <ldpinney@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/gpio.h>
|
|
#include <linux/platform_device.h>
|
|
|
|
#include <asm/mach-ath79/ath79.h>
|
|
#include <asm/mach-ath79/ar71xx_regs.h>
|
|
|
|
#include "common.h"
|
|
#include "dev-eth.h"
|
|
#include "dev-gpio-buttons.h"
|
|
#include "dev-leds-gpio.h"
|
|
#include "dev-m25p80.h"
|
|
#include "dev-usb.h"
|
|
#include "dev-wmac.h"
|
|
#include "machtypes.h"
|
|
|
|
#define OMY_G1_GPIO_LED_WLAN 13
|
|
#define OMY_G1_GPIO_LED_WAN 18
|
|
#define OMY_G1_GPIO_LED_LAN 19
|
|
|
|
#define OMY_G1_GPIO_USB_POWER 4
|
|
|
|
#define OMY_G1_GPIO_BTN_RESET 17
|
|
|
|
#define OMY_G1_KEYS_POLL_INTERVAL 20 /* msecs */
|
|
#define OMY_G1_KEYS_DEBOUNCE_INTERVAL (3 * OMY_G1_KEYS_POLL_INTERVAL)
|
|
|
|
static const char *omy_g1_part_probes[] = {
|
|
"tp-link",
|
|
NULL,
|
|
};
|
|
|
|
static struct flash_platform_data omy_g1_flash_data = {
|
|
.part_probes = omy_g1_part_probes,
|
|
};
|
|
|
|
static struct gpio_led omy_g1_leds_gpio[] __initdata = {
|
|
{
|
|
.name = "omy:green:wlan",
|
|
.gpio = OMY_G1_GPIO_LED_WLAN,
|
|
.active_low = 1,
|
|
},{
|
|
.name = "omy:green:wan",
|
|
.gpio = OMY_G1_GPIO_LED_WAN,
|
|
.active_low = 1,
|
|
}, {
|
|
.name = "omy:green:lan",
|
|
.gpio = OMY_G1_GPIO_LED_LAN,
|
|
.active_low = 1,
|
|
},
|
|
};
|
|
|
|
static struct gpio_keys_button omy_g1_gpio_keys[] __initdata = {
|
|
{
|
|
.desc = "Reset button",
|
|
.type = EV_KEY,
|
|
.code = KEY_RESTART,
|
|
.debounce_interval = OMY_G1_KEYS_DEBOUNCE_INTERVAL,
|
|
.gpio = OMY_G1_GPIO_BTN_RESET,
|
|
.active_low = 1,
|
|
}
|
|
};
|
|
|
|
static void __init omy_g1_setup(void)
|
|
{
|
|
u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
|
|
u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
|
|
|
|
ath79_gpio_function_setup(AR934X_GPIO_FUNC_JTAG_DISABLE,
|
|
AR934X_GPIO_FUNC_CLK_OBS4_EN);
|
|
|
|
ath79_register_m25p80(&omy_g1_flash_data);
|
|
|
|
ath79_register_leds_gpio(-1, ARRAY_SIZE(omy_g1_leds_gpio),
|
|
omy_g1_leds_gpio);
|
|
|
|
ath79_register_gpio_keys_polled(1, OMY_G1_KEYS_POLL_INTERVAL,
|
|
ARRAY_SIZE(omy_g1_gpio_keys),
|
|
omy_g1_gpio_keys);
|
|
|
|
ath79_gpio_output_select(OMY_G1_GPIO_USB_POWER,
|
|
AR934X_GPIO_OUT_GPIO);
|
|
|
|
ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_PHY_SWAP);
|
|
|
|
ath79_register_mdio(1, 0x0);
|
|
|
|
ath79_init_mac(ath79_eth0_data.mac_addr, mac, -1);
|
|
ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0);
|
|
|
|
ath79_switch_data.phy4_mii_en = 1;
|
|
ath79_switch_data.phy_poll_mask = BIT(0);
|
|
ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
|
|
ath79_eth0_data.phy_mask = BIT(0);
|
|
ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev;
|
|
ath79_register_eth(0);
|
|
|
|
ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
|
|
ath79_register_eth(1);
|
|
|
|
ath79_register_wmac(ee, mac);
|
|
|
|
ath79_gpio_output_select(OMY_G1_GPIO_USB_POWER,
|
|
AR934X_GPIO_OUT_GPIO);
|
|
|
|
gpio_request_one(OMY_G1_GPIO_USB_POWER,
|
|
GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
|
|
"USB power");
|
|
|
|
ath79_register_usb();
|
|
}
|
|
|
|
MIPS_MACHINE(ATH79_MACH_OMY_G1, "OMY-G1", "OMYlink OMY-G1",
|
|
omy_g1_setup);
|