--- /dev/null
+/*
+ * WD My Net N600 board support
+ *
+ * Copyright (C) 2013 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * 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/pci.h>
+#include <linux/phy.h>
+#include <linux/gpio.h>
+#include <linux/platform_device.h>
+#include <linux/ath9k_platform.h>
+#include <linux/ar8216_platform.h>
+
+#include <asm/mach-ath79/ar71xx_regs.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-spi.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+#include "nvram.h"
+
+#define MYNET_N600_GPIO_LED_WIFI 0
+#define MYNET_N600_GPIO_LED_POWER 11
+#define MYNET_N600_GPIO_LED_INTERNET 12
+#define MYNET_N600_GPIO_LED_WPS 13
+
+#define MYNET_N600_GPIO_LED_LAN1 4
+#define MYNET_N600_GPIO_LED_LAN2 3
+#define MYNET_N600_GPIO_LED_LAN3 2
+#define MYNET_N600_GPIO_LED_LAN4 1
+
+#define MYNET_N600_GPIO_BTN_RESET 16
+#define MYNET_N600_GPIO_BTN_WPS 17
+
+#define MYNET_N600_KEYS_POLL_INTERVAL 20 /* msecs */
+#define MYNET_N600_KEYS_DEBOUNCE_INTERVAL (3 * MYNET_N600_KEYS_POLL_INTERVAL)
+
+#define MYNET_N600_MAC0_OFFSET 0
+#define MYNET_N600_MAC1_OFFSET 6
+#define MYNET_N600_WMAC_CALDATA_OFFSET 0x1000
+#define MYNET_N600_PCIE_CALDATA_OFFSET 0x5000
+
+#define MYNET_N600_NVRAM_ADDR 0x1f058010
+#define MYNET_N600_NVRAM_SIZE 0x7ff0
+
+static struct gpio_led mynet_n600_leds_gpio[] __initdata = {
+ {
+ .name = "wd:blue:power",
+ .gpio = MYNET_N600_GPIO_LED_POWER,
+ .active_low = 0,
+ },
+ {
+ .name = "wd:blue:wps",
+ .gpio = MYNET_N600_GPIO_LED_WPS,
+ .active_low = 0,
+ },
+ {
+ .name = "wd:blue:wireless",
+ .gpio = MYNET_N600_GPIO_LED_WIFI,
+ .active_low = 0,
+ },
+ {
+ .name = "wd:blue:internet",
+ .gpio = MYNET_N600_GPIO_LED_INTERNET,
+ .active_low = 0,
+ },
+ {
+ .name = "wd:green:lan1",
+ .gpio = MYNET_N600_GPIO_LED_LAN1,
+ .active_low = 1,
+ },
+ {
+ .name = "wd:green:lan2",
+ .gpio = MYNET_N600_GPIO_LED_LAN2,
+ .active_low = 1,
+ },
+ {
+ .name = "wd:green:lan3",
+ .gpio = MYNET_N600_GPIO_LED_LAN3,
+ .active_low = 1,
+ },
+ {
+ .name = "wd:green:lan4",
+ .gpio = MYNET_N600_GPIO_LED_LAN4,
+ .active_low = 1,
+ },
+};
+
+static struct gpio_keys_button mynet_n600_gpio_keys[] __initdata = {
+ {
+ .desc = "Reset button",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .debounce_interval = MYNET_N600_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = MYNET_N600_GPIO_BTN_RESET,
+ .active_low = 1,
+ },
+ {
+ .desc = "WPS button",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .debounce_interval = MYNET_N600_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = MYNET_N600_GPIO_BTN_WPS,
+ .active_low = 1,
+ },
+};
+
+static void mynet_n600_get_mac(const char *name, char *mac)
+{
+ u8 *nvram = (u8 *) KSEG1ADDR(MYNET_N600_NVRAM_ADDR);
+ int err;
+
+ err = ath79_nvram_parse_mac_addr(nvram, MYNET_N600_NVRAM_SIZE,
+ name, mac);
+ if (err)
+ pr_err("no MAC address found for %s\n", name);
+}
+
+#define MYNET_N600_WAN_PHY_MASK BIT(0)
+
+static void __init mynet_n600_setup(void)
+{
+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+ u8 tmpmac[ETH_ALEN];
+
+ ath79_register_m25p80(NULL);
+
+ ath79_gpio_output_select(MYNET_N600_GPIO_LED_LAN1,
+ AR934X_GPIO_OUT_GPIO);
+ ath79_gpio_output_select(MYNET_N600_GPIO_LED_LAN2,
+ AR934X_GPIO_OUT_GPIO);
+ ath79_gpio_output_select(MYNET_N600_GPIO_LED_LAN3,
+ AR934X_GPIO_OUT_GPIO);
+ ath79_gpio_output_select(MYNET_N600_GPIO_LED_LAN4,
+ AR934X_GPIO_OUT_GPIO);
+ ath79_gpio_output_select(MYNET_N600_GPIO_LED_INTERNET,
+ AR934X_GPIO_OUT_GPIO);
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(mynet_n600_leds_gpio),
+ mynet_n600_leds_gpio);
+
+ ath79_register_gpio_keys_polled(-1, MYNET_N600_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(mynet_n600_gpio_keys),
+ mynet_n600_gpio_keys);
+
+ mynet_n600_get_mac("wlan24mac=", tmpmac);
+ ath79_register_wmac(art + MYNET_N600_WMAC_CALDATA_OFFSET, tmpmac);
+
+ mynet_n600_get_mac("wlan5mac=", tmpmac);
+ ap91_pci_init(art + MYNET_N600_PCIE_CALDATA_OFFSET, tmpmac);
+
+ ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_ONLY_MODE |
+ AR934X_ETH_CFG_SW_PHY_SWAP);
+
+ ath79_register_mdio(1, 0x0);
+
+ /* LAN */
+ mynet_n600_get_mac("lanmac=", ath79_eth1_data.mac_addr);
+
+ /* GMAC1 is connected to the internal switch */
+ ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
+
+ ath79_register_eth(1);
+
+ /* WAN */
+ mynet_n600_get_mac("wanmac=", ath79_eth0_data.mac_addr);
+
+ /* GMAC0 is connected to the PHY4 of the internal switch */
+ ath79_switch_data.phy4_mii_en = 1;
+ ath79_switch_data.phy_poll_mask = MYNET_N600_WAN_PHY_MASK;
+
+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+ ath79_eth0_data.phy_mask = MYNET_N600_WAN_PHY_MASK;
+ ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev;
+
+ ath79_register_eth(0);
+
+ ath79_register_usb();
+}
+
+MIPS_MACHINE(ATH79_MACH_MYNET_N600, "MYNET-N600", "WD My Net N600",
+ mynet_n600_setup);
projects / openwrt / openwrt.git / blobdiff