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/*
* 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);
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