+++ /dev/null
-/*
- * WD My Net WI-FI Range Extender (Codename:Starfish db12x) board support
- *
- * Copyright (C) 2013 Christian Lamparter <chunkeey@googlemail.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/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 <linux/platform_data/phy-at803x.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_REXT_GPIO_LED_POWER 11
-#define MYNET_REXT_GPIO_LED_ETHERNET 12
-#define MYNET_REXT_GPIO_LED_WIFI 19
-
-#define MYNET_REXT_GPIO_LED_RF_QTY1 20
-#define MYNET_REXT_GPIO_LED_RF_QTY2 21
-#define MYNET_REXT_GPIO_LED_RF_QTY3 22
-
-#define MYNET_REXT_GPIO_BTN_RESET 13
-#define MYNET_REXT_GPIO_BTN_WPS 15
-#define MYNET_REXT_GPIO_SW_RF 14
-
-#define MYNET_REXT_GPIO_PHY_SWRST 16 /* disables Ethernet PHY */
-#define MYNET_REXT_GPIO_PHY_INT 17
-#define MYNET_REXT_GPIO_18 18
-
-#define MYNET_REXT_KEYS_POLL_INTERVAL 20 /* msecs */
-#define MYNET_REXT_KEYS_DEBOUNCE_INTERVAL (3 * MYNET_REXT_KEYS_POLL_INTERVAL)
-
-#define MYNET_REXT_WMAC_CALDATA_OFFSET 0x1000
-
-#define MYNET_REXT_NVRAM_ADDR 0x1f7e0010
-#define MYNET_REXT_NVRAM_SIZE 0xfff0
-
-#define MYNET_REXT_ART_ADDR 0x1f7f0000
-
-static const char *mynet_rext_part_probes[] = {
- "cybertan",
- NULL,
-};
-
-static struct flash_platform_data mynet_rext_flash_data = {
- .type = "s25fl064k",
- .part_probes = mynet_rext_part_probes,
-};
-
-static struct gpio_led mynet_rext_leds_gpio[] __initdata = {
- {
- .name = "wd:blue:power",
- .gpio = MYNET_REXT_GPIO_LED_POWER,
- .active_low = 0,
- },
- {
- .name = "wd:blue:wireless",
- .gpio = MYNET_REXT_GPIO_LED_WIFI,
- .active_low = 1,
- },
- {
- .name = "wd:blue:ethernet",
- .gpio = MYNET_REXT_GPIO_LED_ETHERNET,
- .active_low = 1,
- },
- {
- .name = "wd:blue:quality1",
- .gpio = MYNET_REXT_GPIO_LED_RF_QTY1,
- .active_low = 1,
- },
- {
- .name = "wd:blue:quality2",
- .gpio = MYNET_REXT_GPIO_LED_RF_QTY2,
- .active_low = 1,
- },
- {
- .name = "wd:blue:quality3",
- .gpio = MYNET_REXT_GPIO_LED_RF_QTY3,
- .active_low = 1,
- },
-};
-
-static struct gpio_keys_button mynet_rext_gpio_keys[] __initdata = {
- {
- .desc = "Reset button",
- .type = EV_KEY,
- .code = KEY_RESTART,
- .debounce_interval = MYNET_REXT_KEYS_DEBOUNCE_INTERVAL,
- .gpio = MYNET_REXT_GPIO_BTN_RESET,
- .active_low = 1,
- },
- {
- .desc = "WPS button",
- .type = EV_KEY,
- .code = KEY_WPS_BUTTON,
- .debounce_interval = MYNET_REXT_KEYS_DEBOUNCE_INTERVAL,
- .gpio = MYNET_REXT_GPIO_BTN_WPS,
- .active_low = 1,
- },
- {
- .desc = "RF Band switch",
- .type = EV_SW,
- .code = BTN_1,
- .debounce_interval = MYNET_REXT_KEYS_DEBOUNCE_INTERVAL,
- .gpio = MYNET_REXT_GPIO_SW_RF,
- },
-};
-
-static struct at803x_platform_data mynet_rext_at803x_data = {
- .disable_smarteee = 0,
- .enable_rgmii_rx_delay = 1,
- .enable_rgmii_tx_delay = 0,
- .fixup_rgmii_tx_delay = 1,
-};
-
-static struct mdio_board_info mynet_rext_mdio0_info[] = {
- {
- .bus_id = "ag71xx-mdio.0",
- .mdio_addr = 4,
- .platform_data = &mynet_rext_at803x_data,
- },
-};
-
-static void mynet_rext_get_mac(const char *name, char *mac)
-{
- u8 *nvram = (u8 *) KSEG1ADDR(MYNET_REXT_NVRAM_ADDR);
- int err;
-
- err = ath79_nvram_parse_mac_addr(nvram, MYNET_REXT_NVRAM_SIZE,
- name, mac);
- if (err)
- pr_err("no MAC address found for %s\n", name);
-}
-
-static void __init mynet_rext_setup(void)
-{
- u8 *art = (u8 *) KSEG1ADDR(MYNET_REXT_ART_ADDR);
- u8 tmpmac[ETH_ALEN];
-
- ath79_register_m25p80(&mynet_rext_flash_data);
-
- /* GPIO configuration from drivers/char/GPIO8.c */
-
- ath79_gpio_output_select(MYNET_REXT_GPIO_LED_POWER,
- AR934X_GPIO_OUT_GPIO);
- ath79_gpio_output_select(MYNET_REXT_GPIO_LED_WIFI,
- AR934X_GPIO_OUT_GPIO);
- ath79_gpio_output_select(MYNET_REXT_GPIO_LED_RF_QTY1,
- AR934X_GPIO_OUT_GPIO);
- ath79_gpio_output_select(MYNET_REXT_GPIO_LED_RF_QTY2,
- AR934X_GPIO_OUT_GPIO);
- ath79_gpio_output_select(MYNET_REXT_GPIO_LED_RF_QTY3,
- AR934X_GPIO_OUT_GPIO);
- ath79_gpio_output_select(MYNET_REXT_GPIO_LED_ETHERNET,
- AR934X_GPIO_OUT_GPIO);
- ath79_register_leds_gpio(-1, ARRAY_SIZE(mynet_rext_leds_gpio),
- mynet_rext_leds_gpio);
-
- ath79_register_gpio_keys_polled(-1, MYNET_REXT_KEYS_POLL_INTERVAL,
- ARRAY_SIZE(mynet_rext_gpio_keys),
- mynet_rext_gpio_keys);
-
- ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0 |
- AR934X_ETH_CFG_RXD_DELAY |
- AR934X_ETH_CFG_RDV_DELAY);
-
- ath79_register_mdio(0, 0x0);
-
- mdiobus_register_board_info(mynet_rext_mdio0_info,
- ARRAY_SIZE(mynet_rext_mdio0_info));
-
- /* LAN */
- mynet_rext_get_mac("et0macaddr=", ath79_eth0_data.mac_addr);
-
- /* GMAC0 is connected to an external PHY on Port 4 */
- ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
- ath79_eth0_data.phy_mask = BIT(4);
- ath79_eth0_pll_data.pll_10 = 0x00001313; /* athrs_mac.c */
- ath79_eth0_pll_data.pll_1000 = 0x0e000000; /* athrs_mac.c */
- ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
- ath79_register_eth(0);
-
- /* WLAN */
- mynet_rext_get_mac("wl0_hwaddr=", tmpmac);
- ap91_pci_init(art + MYNET_REXT_WMAC_CALDATA_OFFSET, tmpmac);
-}
-
-MIPS_MACHINE(ATH79_MACH_MYNET_REXT, "MYNET-REXT",
- "WD My Net Wi-Fi Range Extender", mynet_rext_setup);
projects / openwrt / staging / mkresin.git / blobdiff