+/*
+ * Domino board support
+ *
+ * Copyright (C) 2011 dongyuqi <729650915@qq.com>
+ * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
+ * Copyright (C) 2013 alzhao <alzhao@gmail.com>
+ * Copyright (C) 2014 Michel Stempin <michel.stempin@wanadoo.fr>
+ *
+ * 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 <asm/mach-ath79/ath79.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 DOMINO_GPIO_LED_WLAN 0
+#define DOMINO_GPIO_LED_WAN 17
+#define DOMINO_GPIO_LED_USB 1
+#define DOMINO_GPIO_LED_LAN1 13
+#define DOMINO_GPIO_LED_LAN2 14
+#define DOMINO_GPIO_LED_LAN3 15
+#define DOMINO_GPIO_LED_LAN4 16
+#define DOMINO_GPIO_LED_SYS 27
+#define DOMINO_GPIO_LED_WPS 26
+#define DOMINO_GPIO_USB_POWER 6
+
+#define DOMINO_GPIO_BTN_RESET 11
+#define DOMINO_GPIO_BTN_WPS 20
+
+#define DOMINO_KEYS_POLL_INTERVAL 20 /* msecs */
+#define DOMINO_KEYS_DEBOUNCE_INTERVAL (3 * DOMINO_KEYS_POLL_INTERVAL)
+
+#define DOMINO_MAC0_OFFSET 0x0000
+#define DOMINO_MAC1_OFFSET 0x0000
+#define DOMINO_CALDATA_OFFSET 0x1000
+#define DOMINO_WMAC_MAC_OFFSET 0x0000
+
+static struct gpio_led domino_leds_gpio[] __initdata = {
+ {
+ .name = "domino:blue:wlan",
+ .gpio = DOMINO_GPIO_LED_WLAN,
+ .active_low = 0,
+ },
+ {
+ .name = "domino:red:wan",
+ .gpio = DOMINO_GPIO_LED_WAN,
+ .active_low = 1,
+ },
+ {
+ .name = "domino:white:usb",
+ .gpio = DOMINO_GPIO_LED_USB,
+ .active_low = 0,
+ },
+ {
+ .name = "domino:green:lan1",
+ .gpio = DOMINO_GPIO_LED_LAN1,
+ .active_low = 0,
+ },
+ {
+ .name = "domino:yellow:wps",
+ .gpio = DOMINO_GPIO_LED_WPS,
+ .active_low = 1,
+ },
+ {
+ .name = "domino:orange:sys",
+ .gpio = DOMINO_GPIO_LED_SYS,
+ .active_low = 1,
+ },
+};
+
+static struct gpio_keys_button domino_gpio_keys[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = DOMINO_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = DOMINO_GPIO_BTN_RESET,
+ .active_low = 0,
+ },
+ {
+ .desc = "wps",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .debounce_interval = DOMINO_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = DOMINO_GPIO_BTN_WPS,
+ .active_low = 0,
+ }
+};
+
+static void __init domino_setup(void)
+{
+
+ /* ART base address */
+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+
+ /* disable PHY_SWAP and PHY_ADDR_SWAP bits */
+ ath79_setup_ar933x_phy4_switch(false, false);
+
+ /* register flash. */
+ ath79_register_m25p80(NULL);
+
+ /* register gpio LEDs and keys */
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(domino_leds_gpio),
+ domino_leds_gpio);
+ ath79_register_gpio_keys_polled(-1, DOMINO_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(domino_gpio_keys),
+ domino_gpio_keys);
+
+ gpio_request_one(DOMINO_GPIO_USB_POWER,
+ GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
+ "USB power");
+ /* enable usb */
+ ath79_register_usb();
+
+ /* register eth0 as WAN, eth1 as LAN */
+ ath79_init_mac(ath79_eth0_data.mac_addr, art+DOMINO_MAC0_OFFSET, 0);
+ ath79_init_mac(ath79_eth1_data.mac_addr, art+DOMINO_MAC1_OFFSET, 0);
+ ath79_register_mdio(0, 0x0);
+ ath79_register_eth(0);
+ ath79_register_eth(1);
+
+ /* register wireless mac with cal data */
+ ath79_register_wmac(art + DOMINO_CALDATA_OFFSET, art + DOMINO_WMAC_MAC_OFFSET);
+}
+
+MIPS_MACHINE(ATH79_MACH_GL_DOMINO, "DOMINO", "Domino Pi", domino_setup);
projects / openwrt / openwrt.git / commitdiff