diff options
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips/ath79/mach-tlt-rut900.c')
| -rw-r--r-- | target/linux/ar71xx/files/arch/mips/ath79/mach-tlt-rut900.c | 260 |
1 files changed, 0 insertions, 260 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-tlt-rut900.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-tlt-rut900.c deleted file mode 100644 index 0f53692a69..0000000000 --- a/target/linux/ar71xx/files/arch/mips/ath79/mach-tlt-rut900.c +++ /dev/null @@ -1,260 +0,0 @@ -/* - * TELTONIKA TLT-RUT900 board support - * - * Copyright (C) 2014 Teltonika - * - * 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/phy.h> -#include <linux/gpio.h> -#include <linux/platform_device.h> -#include <linux/ath9k_platform.h> -#include <linux/ar8216_platform.h> -#include <linux/mmc/host.h> -#include <linux/spi/spi.h> -#include <linux/spi/mmc_spi.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-spi.h" -#include "dev-usb.h" -#include "dev-wmac.h" -#include "machtypes.h" - -#include <linux/i2c.h> -#include <linux/i2c-algo-bit.h> -#include <linux/i2c-gpio.h> - -/* I2C interface */ -#define rut900_GPIO_SDA 17 -#define rut900_GPIO_SCK 16 - -#define RUT900_GPIO_LED_BAR0 48 -#define RUT900_GPIO_LED_BAR1 49 -#define RUT900_GPIO_LED_BAR2 50 -#define RUT900_GPIO_LED_BAR3 51 -#define RUT900_GPIO_LED_BAR4 52 -#define RUT900_GPIO_LED_ST_GRE 54 -#define RUT900_GPIO_LED_ST_RED 53 -//#define RUT900_GPIO_LED_WAN 18 -#define RUT900_GPIO_LED_LAN1 14 -#define RUT900_GPIO_LED_LAN2 13 -#define RUT900_GPIO_LED_LAN3 22 -#define RUT900_GPIO_LED_WAN 1 - -#define RUT900_GPIO_EXTERNAL_LNA0 2 -//#define RUT900_GPIO_EXTERNAL_LNA1 3 - -#define RUT900_GPIO_BTN_RESET 15 -#define RUT900_GPIO_BTN_EXPANDER 4 -#define RUT900_GPIO_BTN_TEST 58 -#define RUT900_GPIO_MMC_CS 3 - -//#define RUT900_GPIO_EXPANDER_POWER 11 - -#define RUT900_KEYS_POLL_INTERVAL 20 /* msecs */ -#define RUT900_KEYS_DEBOUNCE_INTERVAL (3 * RUT900_KEYS_POLL_INTERVAL) -#define RUT900_KEYS_DEBOUNCE_INTERVAL_DIN 20 - -#define RUT900_MAC0_OFFSET 0 -#define RUT900_MAC1_OFFSET 6 -#define RUT900_WMAC_CALDATA_OFFSET 0x1000 -#define RUT900_PCIE_CALDATA_OFFSET 0x5000 - -static struct i2c_gpio_platform_data rut900_i2c_device_platdata = { - .sda_pin = rut900_GPIO_SDA, - .scl_pin = rut900_GPIO_SCK, - .udelay = 10, -}; - -static struct platform_device rut900_i2c_device = { - .name = "i2c-gpio", - .id = 0, - .num_resources = 0, - .resource = NULL, - .dev = { - .platform_data = &rut900_i2c_device_platdata, - }, -}; - -static struct i2c_board_info rut900_i2c_devs[] __initdata = { - { - I2C_BOARD_INFO("pca9539", 0x74), - }, - { - I2C_BOARD_INFO("mcp3221", 0x4D), - }, -}; - -static void rut900_i2c_init(void) -{ - /* The gpio interface */ - platform_device_register(&rut900_i2c_device); - /* I2C devices */ - i2c_register_board_info(0, rut900_i2c_devs, ARRAY_SIZE(rut900_i2c_devs)); -} - -//Flash partitions are calcutated in drivers/mtd/tltpart.c -static const char *rut900_part_probes[] = { - "tlt", - NULL, -}; - -static struct flash_platform_data rut900_flash_data = { - .part_probes = rut900_part_probes, -}; - -static struct gpio_led rut900_leds_gpio[] __initdata = { - { - .name = "tlt:green:signal_bar0", - .gpio = RUT900_GPIO_LED_BAR0, - .active_low = 0, - }, - { - .name = "tlt:green:signal_bar1", - .gpio = RUT900_GPIO_LED_BAR1, - .active_low = 0, - }, - { - .name = "tlt:green:signal_bar2", - .gpio = RUT900_GPIO_LED_BAR2, - .active_low = 0, - }, - { - .name = "tlt:green:signal_bar3", - .gpio = RUT900_GPIO_LED_BAR3, - .active_low = 0, - }, - { - .name = "tlt:green:signal_bar4", - .gpio = RUT900_GPIO_LED_BAR4, - .active_low = 0, - }, - { - .name = "tlt:green:status", - .gpio = RUT900_GPIO_LED_ST_GRE, - .active_low = 0, - }, - { - .name = "tlt:red:status", - .gpio = RUT900_GPIO_LED_ST_RED, - .active_low = 0, - }, - -}; - -static struct gpio_keys_button rut900_gpio_keys[] __initdata = { - { - .desc = "Reset button", - .type = EV_KEY, - .code = KEY_RESTART, - .debounce_interval = RUT900_KEYS_DEBOUNCE_INTERVAL, - .gpio = RUT900_GPIO_BTN_RESET, - .active_low = 1, - }, - { - .desc = "Expander interrupt", - .type = EV_KEY, - .code = KEY_RFKILL, - .debounce_interval = RUT900_KEYS_DEBOUNCE_INTERVAL_DIN, - .gpio = RUT900_GPIO_BTN_EXPANDER, - }, -}; - -static struct spi_board_info ath79_spi_info[] = { - { - .bus_num = 0, - .chip_select = 0, - .max_speed_hz = 25000000, - .modalias = "m25p80", - .platform_data = &rut900_flash_data, - }, - { - .bus_num = 0, - .chip_select = 1, - .max_speed_hz = 25000000, - .modalias = "mmc_spi", - } -}; - -static struct ath79_spi_platform_data ath79_spi_data = { - .bus_num = 0, - .num_chipselect = 2, -}; - -static void __init rut900_setup(void) -{ - u8 *mac = (u8 *) KSEG1ADDR(0x1f020000); - u8 *art = (u8 *) KSEG1ADDR(0x1f030000); - u8 tmpmac[ETH_ALEN]; - - ath79_register_spi(&ath79_spi_data, ath79_spi_info, 2); - ath79_register_leds_gpio(-1, ARRAY_SIZE(rut900_leds_gpio), - rut900_leds_gpio); - ath79_register_gpio_keys_polled(-1, RUT900_KEYS_POLL_INTERVAL, - ARRAY_SIZE(rut900_gpio_keys), - rut900_gpio_keys); - - ath79_wmac_set_ext_lna_gpio(0, RUT900_GPIO_EXTERNAL_LNA0); - - ath79_init_mac(tmpmac, mac, 2); - ath79_register_wmac(art + RUT900_WMAC_CALDATA_OFFSET, tmpmac); - - - ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_ONLY_MODE); - - ath79_register_mdio(1, 0x0); - - /* LAN */ - ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0); - - /* GMAC1 is connected to the internal switch */ - ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII; - - ath79_register_eth(1); - - /* WAN */ - ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1); - - /* GMAC0 is connected to the PHY4 of the internal switch */ - ath79_switch_data.phy4_mii_en = 1; - ath79_switch_data.phy_poll_mask = BIT(4); - ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; - ath79_eth0_data.phy_mask = BIT(4); - ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev; - - ath79_register_eth(0); - - ath79_register_usb(); - - ath79_gpio_output_select(RUT900_GPIO_LED_LAN1, - AR934X_GPIO_OUT_LED_LINK3); - ath79_gpio_output_select(RUT900_GPIO_LED_LAN2, - AR934X_GPIO_OUT_LED_LINK2); - ath79_gpio_output_select(RUT900_GPIO_LED_LAN3, - AR934X_GPIO_OUT_LED_LINK1); - ath79_gpio_output_select(RUT900_GPIO_LED_WAN, - AR934X_GPIO_OUT_LED_LINK4); - - //SPI CS1 - ath79_gpio_output_select(RUT900_GPIO_MMC_CS, - 7); - - //HS UART - ath79_gpio_output_select(18, 79); - - /* Init I2C interface */ - rut900_i2c_init(); -} - -MIPS_MACHINE(ATH79_MACH_TLT_RUT900, "TLT-RUT900", - "TELTONIKA TLT-RUT900", - rut900_setup); |