--- /dev/null
+/*
+ * TP-LINK WR1043 V4 support
+ *
+ * Copyright (C) 2015-2016 P. Wassi <p.wassi at gmx.at>
+ * Copyright (C) 2016 Matthias Schiffer <mschiffer@universe-factory.net>
+ * Copyright (C) 2016 Andreas Ziegler <github@andreas-ziegler.de>
+ * Copyright (C) 2016 Ludwig Thomeczek <ledesrc@wxorx.net>
+ *
+ * Derived from: mach-dir-869-a1.c
+ *
+ * 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/init.h>
+#include <linux/pci.h>
+#include <linux/platform_device.h>
+#include <linux/ath9k_platform.h>
+
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/irq.h>
+#include <asm/mach-ath79/ar71xx_regs.h>
+
+#include <linux/platform_data/phy-at803x.h>
+#include <linux/ar8216_platform.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-wmac.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+#include "nvram.h"
+
+#define TL_WR1043_V4_GPIO_BTN_RESET 2
+#define TL_WR1043_V4_GPIO_BTN_RFKILL 5
+
+#define TL_WR1043_V4_GPIO_LED_WLAN 19
+#define TL_WR1043_V4_GPIO_LED_USB 7
+#define TL_WR1043_V4_GPIO_LED_WPS 1
+#define TL_WR1043_V4_GPIO_LED_SYSTEM 6
+
+#define TL_WR1043_V4_GPIO_USB_POWER 8
+
+#define TL_WR1043_V4_GPIO_LED_WAN 15
+#define TL_WR1043_V4_GPIO_LED_LAN1 9
+#define TL_WR1043_V4_GPIO_LED_LAN2 14
+#define TL_WR1043_V4_GPIO_LED_LAN3 21
+#define TL_WR1043_V4_GPIO_LED_LAN4 20
+
+#define TL_WR1043_V4_KEYS_POLL_INTERVAL 20 /* msecs */
+#define TL_WR1043_V4_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR1043_V4_KEYS_POLL_INTERVAL)
+
+#define TL_WR1043_V4_MAC_LOCATION 0x1ff80174
+
+#define TL_WR1043_V4_EEPROM_ADDR 0x1fff0000
+#define TL_WR1043_V4_WMAC_CALDATA_OFFSET 0x1000
+
+static struct gpio_led tl_wr1043nd_v4_leds_gpio[] __initdata = {
+ {
+ .name = "tp-link:green:wps",
+ .gpio = TL_WR1043_V4_GPIO_LED_WPS,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:green:system",
+ .gpio = TL_WR1043_V4_GPIO_LED_SYSTEM,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:green:wlan",
+ .gpio = TL_WR1043_V4_GPIO_LED_WLAN,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:green:usb",
+ .gpio = TL_WR1043_V4_GPIO_LED_USB,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:green:wan",
+ .gpio = TL_WR1043_V4_GPIO_LED_WAN,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:green:lan1",
+ .gpio = TL_WR1043_V4_GPIO_LED_LAN1,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:green:lan2",
+ .gpio = TL_WR1043_V4_GPIO_LED_LAN2,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:green:lan3",
+ .gpio = TL_WR1043_V4_GPIO_LED_LAN3,
+ .active_low = 1,
+ },
+ {
+ .name = "tp-link:green:lan4",
+ .gpio = TL_WR1043_V4_GPIO_LED_LAN4,
+ .active_low = 1,
+ },
+};
+
+static struct gpio_keys_button tl_wr1043nd_v4_gpio_keys[] __initdata = {
+ {
+ .desc = "Reset button",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = TL_WR1043_V4_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = TL_WR1043_V4_GPIO_BTN_RESET,
+ .active_low = 1,
+ },
+ {
+ .desc = "RFKILL button",
+ .type = EV_KEY,
+ .code = KEY_RFKILL,
+ .debounce_interval = TL_WR1043_V4_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = TL_WR1043_V4_GPIO_BTN_RFKILL,
+ .active_low = 1,
+ },
+};
+
+static struct ar8327_pad_cfg tl_wr1043nd_v4_ar8327_pad0_cfg = {
+ .mode = AR8327_PAD_MAC_SGMII,
+ .sgmii_delay_en = true,
+};
+
+static struct ar8327_platform_data tl_wr1043nd_v4_ar8327_data = {
+ .pad0_cfg = &tl_wr1043nd_v4_ar8327_pad0_cfg,
+ .port0_cfg = {
+ .force_link = 1,
+ .speed = AR8327_PORT_SPEED_1000,
+ .duplex = 1,
+ .txpause = 1,
+ .rxpause = 1,
+ },
+};
+
+static struct mdio_board_info tl_wr1043nd_v4_mdio0_info[] = {
+ {
+ .bus_id = "ag71xx-mdio.0",
+ .phy_addr = 0,
+ .platform_data = &tl_wr1043nd_v4_ar8327_data,
+ },
+};
+
+static void __init tl_wr1043nd_v4_setup(void)
+{
+ u8 *mac = (u8 *) KSEG1ADDR(TL_WR1043_V4_MAC_LOCATION);
+ u8 *eeprom = (u8 *) KSEG1ADDR(TL_WR1043_V4_EEPROM_ADDR);
+
+ ath79_register_m25p80(NULL);
+
+ ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII;
+ ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
+ ath79_eth0_data.phy_mask = BIT(0);
+
+ mdiobus_register_board_info(tl_wr1043nd_v4_mdio0_info,
+ ARRAY_SIZE(tl_wr1043nd_v4_mdio0_info));
+
+ ath79_register_usb();
+ ath79_register_mdio(0, 0);
+ ath79_register_eth(0);
+
+ ath79_register_wmac(eeprom + TL_WR1043_V4_WMAC_CALDATA_OFFSET, mac);
+
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wr1043nd_v4_leds_gpio),
+ tl_wr1043nd_v4_leds_gpio);
+
+ ath79_register_gpio_keys_polled(-1, TL_WR1043_V4_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(tl_wr1043nd_v4_gpio_keys),
+ tl_wr1043nd_v4_gpio_keys);
+
+ gpio_request_one(TL_WR1043_V4_GPIO_USB_POWER,
+ GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
+ "USB power");
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WR1043ND_V4, "TL-WR1043ND-v4",
+ "TP-LINK TL-WR1043ND v4", tl_wr1043nd_v4_setup);
projects / openwrt / staging / wigyori.git / blobdiff