diff options
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips/ath79/mach-rut9xx.c')
| -rw-r--r-- | target/linux/ar71xx/files/arch/mips/ath79/mach-rut9xx.c | 191 |
1 files changed, 0 insertions, 191 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-rut9xx.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-rut9xx.c deleted file mode 100644 index 43a2a78c67..0000000000 --- a/target/linux/ar71xx/files/arch/mips/ath79/mach-rut9xx.c +++ /dev/null @@ -1,191 +0,0 @@ -/* - * Teltonika RUT900 series boards support - * - * Copyright (C) 2018 Piotr Dymacz <pepe2k@gmail.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/gpio.h> -#include <linux/i2c.h> -#include <linux/i2c-algo-bit.h> -#include <linux/i2c-gpio.h> -#include <linux/platform_data/pca953x.h> -#include <linux/platform_device.h> - -#include <asm/mach-ath79/ath79.h> -#include <asm/mach-ath79/ar71xx_regs.h> - -#include "common.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 RUT9XX_GPIO_LED_LAN1 14 -#define RUT9XX_GPIO_LED_LAN2 13 -#define RUT9XX_GPIO_LED_LAN3 22 -#define RUT9XX_GPIO_LED_WAN 1 - -#define RUT9XX_PCA9539_GPIO_BASE 32 -#define RUT9XX_PCA9539_GPIO_SIGNAL1 (0 + RUT9XX_PCA9539_GPIO_BASE) -#define RUT9XX_PCA9539_GPIO_SIGNAL2 (1 + RUT9XX_PCA9539_GPIO_BASE) -#define RUT9XX_PCA9539_GPIO_SIGNAL3 (2 + RUT9XX_PCA9539_GPIO_BASE) -#define RUT9XX_PCA9539_GPIO_SIGNAL4 (3 + RUT9XX_PCA9539_GPIO_BASE) -#define RUT9XX_PCA9539_GPIO_SIGNAL5 (4 + RUT9XX_PCA9539_GPIO_BASE) -#define RUT9XX_PCA9539_GPIO_STATUS_R (5 + RUT9XX_PCA9539_GPIO_BASE) -#define RUT9XX_PCA9539_GPIO_STATUS_G (6 + RUT9XX_PCA9539_GPIO_BASE) - -#define RUT9XX_GPIO_BTN_RESET 15 - -#define RUT9XX_GPIO_I2C_SCK 16 -#define RUT9XX_GPIO_I2C_SDA 17 - -#define RUT9XX_GPIO_EXT_LNA0 2 - -#define RUT9XX_WMAC_CALDATA_OFFSET 0x1000 - -#define RUT9XX_KEYS_POLL_INTERVAL 20 -#define RUT9XX_KEYS_DEBOUNCE_INTERVAL (3 * RUT9XX_KEYS_POLL_INTERVAL) - -static struct gpio_led rut900_leds_gpio[] __initdata = { - { - .name = "rut900:green:lan1", - .gpio = RUT9XX_GPIO_LED_LAN1, - .active_low = 1, - }, { - .name = "rut900:green:lan2", - .gpio = RUT9XX_GPIO_LED_LAN2, - .active_low = 1, - }, { - .name = "rut900:green:lan3", - .gpio = RUT9XX_GPIO_LED_LAN3, - .active_low = 1, - }, { - .name = "rut900:green:signal1", - .gpio = RUT9XX_PCA9539_GPIO_SIGNAL1, - .active_low = 0, - }, { - .name = "rut900:green:signal2", - .gpio = RUT9XX_PCA9539_GPIO_SIGNAL2, - .active_low = 0, - }, { - .name = "rut900:green:signal3", - .gpio = RUT9XX_PCA9539_GPIO_SIGNAL3, - .active_low = 0, - }, { - .name = "rut900:green:signal4", - .gpio = RUT9XX_PCA9539_GPIO_SIGNAL4, - .active_low = 0, - }, { - .name = "rut900:green:signal5", - .gpio = RUT9XX_PCA9539_GPIO_SIGNAL5, - .active_low = 0, - }, { - .name = "rut900:green:status", - .gpio = RUT9XX_PCA9539_GPIO_STATUS_G, - .active_low = 0, - }, { - .name = "rut900:green:wan", - .gpio = RUT9XX_GPIO_LED_WAN, - .active_low = 1, - }, { - .name = "rut900:red:status", - .gpio = RUT9XX_PCA9539_GPIO_STATUS_R, - .active_low = 0, - }, -}; - -static struct gpio_keys_button rut900_gpio_keys[] __initdata = { - { - .desc = "reset", - .type = EV_KEY, - .code = KEY_RESTART, - .debounce_interval = RUT9XX_KEYS_DEBOUNCE_INTERVAL, - .gpio = RUT9XX_GPIO_BTN_RESET, - .active_low = 1, - }, -}; - -static struct i2c_gpio_platform_data rut900_i2c_gpio_data = { - .sda_pin = RUT9XX_GPIO_I2C_SDA, - .scl_pin = RUT9XX_GPIO_I2C_SCK, - .udelay = 10, -}; - -static struct platform_device rut900_i2c_device = { - .name = "i2c-gpio", - .id = 0, - .dev = { - .platform_data = &rut900_i2c_gpio_data, - }, -}; - -static struct pca953x_platform_data rut9xx_pca9539_data = { - .gpio_base = RUT9XX_PCA9539_GPIO_BASE, - .irq_base = -1, -}; - -static struct i2c_board_info rut900_i2c_devs[] __initdata = { - { - I2C_BOARD_INFO("pca9539", 0x74), - .platform_data = &rut9xx_pca9539_data, - }, -}; - -static void __init rut900_setup(void) -{ - u8 *art = (u8 *) KSEG1ADDR(0x1f030000); - u8 *mac = (u8 *) KSEG1ADDR(0x1f020000); - u8 wlan_mac[ETH_ALEN]; - - ath79_register_m25p80(NULL); - - ath79_register_mdio(1, 0x0); - - ath79_switch_data.phy4_mii_en = 1; - ath79_switch_data.phy_poll_mask = 0xf1; - - /* LAN */ - ath79_eth1_data.duplex = DUPLEX_FULL; - ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII; - ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0); - ath79_register_eth(1); - - /* WAN */ - ath79_eth0_data.duplex = DUPLEX_FULL; - ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev; - ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; - ath79_eth0_data.phy_mask = BIT(4); - ath79_eth0_data.speed = SPEED_100; - ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1); - ath79_register_eth(0); - - platform_device_register(&rut900_i2c_device); - i2c_register_board_info(0, rut900_i2c_devs, - ARRAY_SIZE(rut900_i2c_devs)); - - /* Disable JTAG (enables GPIO0-3) */ - ath79_gpio_function_enable(AR934X_GPIO_FUNC_JTAG_DISABLE); - - ath79_register_leds_gpio(-1, ARRAY_SIZE(rut900_leds_gpio), - rut900_leds_gpio); - - ath79_register_gpio_keys_polled(-1, RUT9XX_KEYS_POLL_INTERVAL, - ARRAY_SIZE(rut900_gpio_keys), - rut900_gpio_keys); - - ath79_wmac_set_ext_lna_gpio(0, RUT9XX_GPIO_EXT_LNA0); - - ath79_init_mac(wlan_mac, mac, 2); - ath79_register_wmac(art + RUT9XX_WMAC_CALDATA_OFFSET, wlan_mac); - - ath79_register_usb(); -} - -MIPS_MACHINE(ATH79_MACH_RUT9XX, "RUT900", "Teltonika RUT900", rut900_setup); |