diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-orion5x/ts409-setup.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/arch/arm/mach-orion5x/ts409-setup.c b/arch/arm/mach-orion5x/ts409-setup.c index 6053e76ac96..3133b73282e 100644 --- a/arch/arm/mach-orion5x/ts409-setup.c +++ b/arch/arm/mach-orion5x/ts409-setup.c @@ -3,6 +3,9 @@ * * Maintainer: Sylver Bruneau <sylver.bruneau@gmail.com> * + * Copyright (C) 2008 Sylver Bruneau <sylver.bruneau@gmail.com> + * Copyright (C) 2008 Martin Michlmayr <tbm@cyrius.com> + * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version @@ -16,6 +19,7 @@ #include <linux/irq.h> #include <linux/mtd/physmap.h> #include <linux/mv643xx_eth.h> +#include <linux/leds.h> #include <linux/gpio_keys.h> #include <linux/input.h> #include <linux/i2c.h> @@ -162,6 +166,43 @@ static struct i2c_board_info __initdata qnap_ts409_i2c_rtc = { I2C_BOARD_INFO("s35390a", 0x30), }; +/***************************************************************************** + * LEDs attached to GPIO + ****************************************************************************/ + +static struct gpio_led ts409_led_pins[] = { + { + .name = "ts409:red:sata1", + .gpio = 4, + .active_low = 1, + }, { + .name = "ts409:red:sata2", + .gpio = 5, + .active_low = 1, + }, { + .name = "ts409:red:sata3", + .gpio = 6, + .active_low = 1, + }, { + .name = "ts409:red:sata4", + .gpio = 7, + .active_low = 1, + }, +}; + +static struct gpio_led_platform_data ts409_led_data = { + .leds = ts409_led_pins, + .num_leds = ARRAY_SIZE(ts409_led_pins), +}; + +static struct platform_device ts409_leds = { + .name = "leds-gpio", + .id = -1, + .dev = { + .platform_data = &ts409_led_data, + }, +}; + /**************************************************************************** * GPIO Attached Keys * Power button is attached to the PIC microcontroller @@ -255,6 +296,7 @@ static void __init qnap_ts409_init(void) if (qnap_ts409_i2c_rtc.irq == 0) pr_warning("qnap_ts409_init: failed to get RTC IRQ\n"); i2c_register_board_info(0, &qnap_ts409_i2c_rtc, 1); + platform_device_register(&ts409_leds); /* register tsx09 specific power-off method */ pm_power_off = qnap_tsx09_power_off; |