126 lines
3.1 KiB
C
126 lines
3.1 KiB
C
|
/*
|
||
|
|
* Atheros AP147 reference board support
|
||
|
|
*
|
||
|
|
* Copyright (C) 2014 Matthias Schiffer <mschiffer@universe-factory.net>
|
||
|
|
* Copyright (C) 2015 Sven Eckelmann <sven@open-mesh.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/platform_device.h>
|
||
|
|
#include <linux/ar8216_platform.h>
|
||
|
|
|
||
|
|
#include <asm/mach-ath79/ar71xx_regs.h>
|
||
|
|
#include <asm/mach-ath79/ath79.h>
|
||
|
|
|
||
|
|
#include "common.h"
|
||
|
|
#include "dev-ap9x-pci.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"
|
||
|
|
#include "pci.h"
|
||
|
|
|
||
|
|
#define AP147_GPIO_LED_WAN 4
|
||
|
|
#define AP147_GPIO_LED_LAN1 16
|
||
|
|
#define AP147_GPIO_LED_LAN2 15
|
||
|
|
#define AP147_GPIO_LED_LAN3 14
|
||
|
|
#define AP147_GPIO_LED_LAN4 11
|
||
|
|
#define AP147_GPIO_LED_STATUS 13
|
||
|
|
#define AP147_GPIO_LED_WLAN_2G 12
|
||
|
|
|
||
|
|
#define AP147_GPIO_BTN_WPS 17
|
||
|
|
|
||
|
|
#define AP147_KEYS_POLL_INTERVAL 20 /* msecs */
|
||
|
|
#define AP147_KEYS_DEBOUNCE_INTERVAL (3 * AP147_KEYS_POLL_INTERVAL)
|
||
|
|
|
||
|
|
#define AP147_MAC0_OFFSET 0x1000
|
||
|
|
|
||
|
|
static struct gpio_led ap147_leds_gpio[] __initdata = {
|
||
|
|
{
|
||
|
|
.name = "ap147:green:status",
|
||
|
|
.gpio = AP147_GPIO_LED_STATUS,
|
||
|
|
.active_low = 1,
|
||
|
|
}, {
|
||
|
|
.name = "ap147:green:wlan-2g",
|
||
|
|
.gpio = AP147_GPIO_LED_WLAN_2G,
|
||
|
|
.active_low = 1,
|
||
|
|
}, {
|
||
|
|
.name = "ap147:green:lan1",
|
||
|
|
.gpio = AP147_GPIO_LED_LAN1,
|
||
|
|
.active_low = 1,
|
||
|
|
}, {
|
||
|
|
.name = "ap147:green:lan2",
|
||
|
|
.gpio = AP147_GPIO_LED_LAN2,
|
||
|
|
.active_low = 1,
|
||
|
|
}, {
|
||
|
|
.name = "ap147:green:lan3",
|
||
|
|
.gpio = AP147_GPIO_LED_LAN3,
|
||
|
|
.active_low = 1,
|
||
|
|
}, {
|
||
|
|
.name = "ap147:green:lan4",
|
||
|
|
.gpio = AP147_GPIO_LED_LAN4,
|
||
|
|
.active_low = 1,
|
||
|
|
}, {
|
||
|
|
.name = "ap147:green:wan",
|
||
|
|
.gpio = AP147_GPIO_LED_WAN,
|
||
|
|
.active_low = 1,
|
||
|
|
},
|
||
|
|
};
|
||
|
|
|
||
|
|
static struct gpio_keys_button ap147_gpio_keys[] __initdata = {
|
||
|
|
{
|
||
|
|
.desc = "wps button",
|
||
|
|
.type = EV_KEY,
|
||
|
|
.code = KEY_WPS_BUTTON,
|
||
|
|
.debounce_interval = AP147_KEYS_DEBOUNCE_INTERVAL,
|
||
|
|
.gpio = AP147_GPIO_BTN_WPS,
|
||
|
|
.active_low = 1,
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
static void __init ap147_setup(void)
|
||
|
|
{
|
||
|
|
u8 *art = (u8 *)KSEG1ADDR(0x1fff0000);
|
||
|
|
|
||
|
|
ath79_register_m25p80(NULL);
|
||
|
|
ath79_register_leds_gpio(-1, ARRAY_SIZE(ap147_leds_gpio),
|
||
|
|
ap147_leds_gpio);
|
||
|
|
ath79_register_gpio_keys_polled(-1, AP147_KEYS_POLL_INTERVAL,
|
||
|
|
ARRAY_SIZE(ap147_gpio_keys),
|
||
|
|
ap147_gpio_keys);
|
||
|
|
|
||
|
|
ath79_register_usb();
|
||
|
|
|
||
|
|
ath79_register_pci();
|
||
|
|
|
||
|
|
ath79_register_wmac(art + AP147_MAC0_OFFSET, NULL);
|
||
|
|
|
||
|
|
ath79_setup_ar933x_phy4_switch(false, false);
|
||
|
|
|
||
|
|
ath79_register_mdio(0, 0x0);
|
||
|
|
|
||
|
|
/* LAN */
|
||
|
|
ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
|
||
|
|
ath79_eth1_data.duplex = DUPLEX_FULL;
|
||
|
|
ath79_switch_data.phy_poll_mask |= BIT(4);
|
||
|
|
ath79_init_mac(ath79_eth1_data.mac_addr, art, 0);
|
||
|
|
ath79_register_eth(1);
|
||
|
|
|
||
|
|
/* WAN */
|
||
|
|
ath79_switch_data.phy4_mii_en = 1;
|
||
|
|
ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
|
||
|
|
ath79_eth0_data.duplex = DUPLEX_FULL;
|
||
|
|
ath79_eth0_data.speed = SPEED_100;
|
||
|
|
ath79_eth0_data.phy_mask = BIT(4);
|
||
|
|
ath79_init_mac(ath79_eth0_data.mac_addr, art, 1);
|
||
|
|
ath79_register_eth(0);
|
||
|
|
}
|
||
|
|
|
||
|
|
MIPS_MACHINE(ATH79_MACH_AP147_010, "AP147-010", "Atheros AP147-010 reference board", ap147_setup);
|