+++ /dev/null
-/*
- * TP-LINK RE355/RE450 board support
- *
- * Copyright (c) 2013 Gabor Juhos <juhosg@openwrt.org>
- * Copyright (c) 2016 Tal Keren <kooolk@gmail.com>
- * Copyright (c) 2018 Henryk Heisig <hyniu@o2.pl>
- *
- * Based on the Qualcomm Atheros AP135/AP136 reference board support code
- * Copyright (c) 2012 Qualcomm Atheros
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-#include <linux/pci.h>
-#include <linux/phy.h>
-#include <linux/gpio.h>
-#include <linux/platform_data/mdio-gpio.h>
-#include <linux/platform_device.h>
-#include <linux/ar8216_platform.h>
-
-#include <asm/mach-ath79/ath79.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-wmac.h"
-#include "machtypes.h"
-#include "pci.h"
-
-#define RE450_GPIO_LED_SYSTEM 12
-#define RE450_GPIO_LED_WLAN2G 13
-#define RE450_GPIO_LED_WLAN5G 14
-#define RE450_GPIO_LED_LAN_DATA 17
-#define RE450_GPIO_LED_JUMPSTART 21
-#define RE450_GPIO_LED_JUMPSTART_RED 22
-#define RE450_GPIO_LED_LAN_LINK 23
-
-#define RE450_GPIO_BTN_RESET 18
-#define RE450_GPIO_BTN_LED 19
-#define RE450_GPIO_BTN_JUMPSTART 20
-
-#define RE450_GPIO_SMI_MDIO 1
-#define RE450_GPIO_SMI_MDC 3
-
-#define RE450_LAN_PHYADDR 4
-
-#define RE450_KEYS_POLL_INTERVAL 20 /* msecs */
-#define RE450_KEYS_DEBOUNCE_INTERVAL (3 * RE450_KEYS_POLL_INTERVAL)
-
-#define RE450_WMAC_CALDATA_OFFSET 0x1000
-
-static const char *tl_re450_part_probes[] = {
- "cmdlinepart",
- NULL,
-};
-
-static struct flash_platform_data tl_re450_flash_data = {
- .part_probes = tl_re450_part_probes,
-};
-
-static struct gpio_led re355_leds_gpio[] __initdata = {
- {
- .name = "re355:blue:power",
- .gpio = RE450_GPIO_LED_SYSTEM,
- .active_low = 1,
- },
- {
- .name = "re355:blue:wlan2g",
- .gpio = RE450_GPIO_LED_WLAN2G,
- .active_low = 1,
- },
- {
- .name = "re355:blue:wlan5g",
- .gpio = RE450_GPIO_LED_WLAN5G,
- .active_low = 1,
- },
- {
- .name = "re355:blue:wps",
- .gpio = RE450_GPIO_LED_JUMPSTART,
- },
- {
- .name = "re355:red:wps",
- .gpio = RE450_GPIO_LED_JUMPSTART_RED,
- },
- {
- .name = "re355:green:lan_data",
- .gpio = RE450_GPIO_LED_LAN_DATA,
- .active_low = 1,
- },
- {
- .name = "re355:green:lan_link",
- .gpio = RE450_GPIO_LED_LAN_LINK,
- .active_low = 1,
- },
-};
-
-static struct gpio_led re450_leds_gpio[] __initdata = {
- {
- .name = "re450:blue:power",
- .gpio = RE450_GPIO_LED_SYSTEM,
- .active_low = 1,
- },
- {
- .name = "re450:blue:wlan2g",
- .gpio = RE450_GPIO_LED_WLAN2G,
- .active_low = 1,
- },
- {
- .name = "re450:blue:wlan5g",
- .gpio = RE450_GPIO_LED_WLAN5G,
- .active_low = 1,
- },
- {
- .name = "re450:blue:wps",
- .gpio = RE450_GPIO_LED_JUMPSTART,
- },
- {
- .name = "re450:red:wps",
- .gpio = RE450_GPIO_LED_JUMPSTART_RED,
- },
- {
- .name = "re450:green:lan_data",
- .gpio = RE450_GPIO_LED_LAN_DATA,
- .active_low = 1,
- },
- {
- .name = "re450:green:lan_link",
- .gpio = RE450_GPIO_LED_LAN_LINK,
- .active_low = 1,
- },
-};
-
-static struct gpio_keys_button re450_gpio_keys[] __initdata = {
- {
- .desc = "Reset button",
- .type = EV_KEY,
- .code = KEY_WPS_BUTTON,
- .debounce_interval = RE450_KEYS_DEBOUNCE_INTERVAL,
- .gpio = RE450_GPIO_BTN_RESET,
- .active_low = 1,
- },
- {
- .desc = "WPS button",
- .type = EV_KEY,
- .code = KEY_RESTART,
- .debounce_interval = RE450_KEYS_DEBOUNCE_INTERVAL,
- .gpio = RE450_GPIO_BTN_JUMPSTART,
- .active_low = 1,
- },
- {
- .desc = "Control LED button",
- .type = EV_KEY,
- .code = BTN_0,
- .debounce_interval = RE450_KEYS_DEBOUNCE_INTERVAL,
- .gpio = RE450_GPIO_BTN_LED,
- .active_low = 1,
- },
-};
-
-static struct mdio_gpio_platform_data re450_mdio = {
- .mdc = RE450_GPIO_SMI_MDC,
- .mdio = RE450_GPIO_SMI_MDIO,
- .phy_mask = ~BIT(RE450_LAN_PHYADDR),
-};
-
-static struct platform_device re450_phy_device = {
- .name = "mdio-gpio",
- .id = 0,
- .dev = {
- .platform_data = &re450_mdio,
- },
-};
-
-static void __init rex5x_setup(void)
-{
- u8 *mac = (u8 *) KSEG1ADDR(0x1f610008);
- u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
- u8 tmpmac[ETH_ALEN];
-
- ath79_register_m25p80(&tl_re450_flash_data);
- ath79_register_gpio_keys_polled(-1, RE450_KEYS_POLL_INTERVAL,
- ARRAY_SIZE(re450_gpio_keys),
- re450_gpio_keys);
-
- ath79_init_mac(tmpmac, mac, -1);
- ath79_register_wmac(art + RE450_WMAC_CALDATA_OFFSET, tmpmac);
-
- ath79_register_pci();
-
- /* MDIO Interface */
- platform_device_register(&re450_phy_device);
-
- ath79_setup_qca955x_eth_cfg(QCA955X_ETH_CFG_RGMII_EN);
-
- /* GMAC0 is connected to the RGMII interface to an Atheros AR8035-A */
- ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
- ath79_eth0_data.mii_bus_dev = &re450_phy_device.dev;
- ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
- ath79_eth0_data.phy_mask = BIT(RE450_LAN_PHYADDR);
- ath79_eth0_pll_data.pll_1000 = 0xa6000000;
- ath79_eth0_pll_data.pll_100 = 0xa0000101;
- ath79_eth0_pll_data.pll_10 = 0x80001313;
- ath79_register_eth(0);
-}
-
-static void __init re355_setup(void)
-{
- rex5x_setup();
- ath79_register_leds_gpio(-1, ARRAY_SIZE(re355_leds_gpio),
- re355_leds_gpio);
-}
-
-MIPS_MACHINE(ATH79_MACH_RE355, "RE355", "TP-LINK RE355",
- re355_setup)
-
-static void __init re450_setup(void)
-{
- rex5x_setup();
- ath79_register_leds_gpio(-1, ARRAY_SIZE(re450_leds_gpio),
- re450_leds_gpio);
-}
-
-MIPS_MACHINE(ATH79_MACH_RE450, "RE450", "TP-LINK RE450",
- re450_setup)
projects / openwrt / staging / mkresin.git / blobdiff