diff options
Diffstat (limited to 'target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-dir-615-h1.c')
-rw-r--r-- | target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-dir-615-h1.c | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-dir-615-h1.c b/target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-dir-615-h1.c new file mode 100644 index 0000000..dbfe4aa --- /dev/null +++ b/target/linux/ramips/files-3.7/arch/mips/ralink/rt305x/mach-dir-615-h1.c @@ -0,0 +1,112 @@ +/* + * D-Link DIR-615 H1 + * + * Copyright (C) 2012 Mikko Hissa <mikko.hissa@uta.fi> + * + * 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/init.h> +#include <linux/platform_device.h> +#include <linux/spi/spi.h> +#include <linux/spi/flash.h> +#include <linux/mtd/mtd.h> +#include <linux/mtd/partitions.h> +#include <linux/mtd/physmap.h> + +#include <asm/mach-ralink/machine.h> +#include <asm/mach-ralink/dev-gpio-buttons.h> +#include <asm/mach-ralink/dev-gpio-leds.h> +#include <asm/mach-ralink/rt305x.h> +#include <asm/mach-ralink/rt305x_regs.h> + +#include "devices.h" + +#define DIR_615_H1_GPIO_LED_WAN_AMBER 12 /* active low */ +#define DIR_615_H1_GPIO_LED_WAN_GREEN 13 /* active low */ +#define DIR_615_H1_GPIO_LED_WPS_BLUE 14 /* active low */ + +#define DIR_615_H1_GPIO_LED_STATUS_AMBER 7 +#define DIR_615_H1_GPIO_LED_STATUS_GREEN 9 + +#define DIR_615_H1_GPIO_BUTTON_RESET 10 /* active low */ +#define DIR_615_H1_GPIO_BUTTON_WPS 0 /* active low */ + +#define DIR_615_H1_KEYS_POLL_INTERVAL 20 +#define DIR_615_H1_KEYS_DEBOUNCE_INTERVAL (3 * DIR_615_H1_KEYS_POLL_INTERVAL) + +static struct gpio_led dir_615_h1_leds_gpio[] __initdata = { + { + .name = "d-link:amber:status", + .gpio = DIR_615_H1_GPIO_LED_STATUS_AMBER, + }, { + .name = "d-link:green:status", + .gpio = DIR_615_H1_GPIO_LED_STATUS_GREEN, + }, { + .name = "d-link:amber:wan", + .gpio = DIR_615_H1_GPIO_LED_WAN_AMBER, + .active_low = 1, + }, { + .name = "d-link:green:wan", + .gpio = DIR_615_H1_GPIO_LED_WAN_GREEN, + .active_low = 1, + }, { + .name = "d-link:blue:wps", + .gpio = DIR_615_H1_GPIO_LED_WPS_BLUE, + .active_low = 1, + } +}; + +static struct gpio_keys_button dir_615_h1_gpio_buttons[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = DIR_615_H1_KEYS_DEBOUNCE_INTERVAL, + .gpio = DIR_615_H1_GPIO_BUTTON_RESET, + .active_low = 1, + }, { + .desc = "wps", + .type = EV_KEY, + .code = KEY_WPS_BUTTON, + .debounce_interval = DIR_615_H1_KEYS_DEBOUNCE_INTERVAL, + .gpio = DIR_615_H1_GPIO_BUTTON_WPS, + .active_low = 1, + } +}; + +const struct flash_platform_data dir615h1_flash = { + .type = "mx25l3205d", +}; + +struct spi_board_info dir615h1_spi_slave_info[] __initdata = { + { + .modalias = "m25p80", + .platform_data = &dir615h1_flash, + .irq = -1, + .max_speed_hz = 10000000, + .bus_num = 0, + .chip_select = 0, + }, +}; + +static void __init dir615h1_init(void) +{ + rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT); + rt305x_register_spi(dir615h1_spi_slave_info, + ARRAY_SIZE(dir615h1_spi_slave_info)); + rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_LLLLW; + rt305x_register_ethernet(); + ramips_register_gpio_leds(-1, ARRAY_SIZE(dir_615_h1_leds_gpio), + dir_615_h1_leds_gpio); + ramips_register_gpio_buttons(-1, DIR_615_H1_KEYS_POLL_INTERVAL, + ARRAY_SIZE(dir_615_h1_gpio_buttons), + dir_615_h1_gpio_buttons); + rt305x_register_wifi(); + rt305x_register_wdt(); +} + +MIPS_MACHINE(RAMIPS_MACH_DIR_615_H1, "DIR-615-H1", "D-Link DIR-615 H1", + dir615h1_init); |