diff options
| author | Gabor Juhos <juhosg@openwrt.org> | 2011-01-04 23:28:18 +0300 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2011-01-18 21:30:26 +0300 |
| commit | d8fec1fc80cd8639449e2b5012688f5be109eeaf (patch) | |
| tree | 57882250166f98d561b126bf664f5abaef3a0a22 /arch/mips/ath79/dev-leds-gpio.h | |
| parent | 0cde72284c9c7d4b348ece9e1fe136f787185cd7 (diff) | |
| download | linux-d8fec1fc80cd8639449e2b5012688f5be109eeaf.tar.xz | |
MIPS: ath79: add common GPIO LEDs device
Almost all boards have one or more LEDs connected to GPIO lines. This
patch adds common code to register a platform_device for them.
The patch also adds support for the LEDs on the PB44 board.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
Cc: linux-mips@linux-mips.org
Cc: Luis R. Rodriguez <lrodriguez@atheros.com>
Cc: Cliff Holden <Cliff.Holden@Atheros.com>
Cc: Kathy Giori <Kathy.Giori@Atheros.com>
Patchwork: https://patchwork.linux-mips.org/patch/1953/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/ath79/dev-leds-gpio.h')
| -rw-r--r-- | arch/mips/ath79/dev-leds-gpio.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/mips/ath79/dev-leds-gpio.h b/arch/mips/ath79/dev-leds-gpio.h new file mode 100644 index 000000000000..6e5d8851ebcf --- /dev/null +++ b/arch/mips/ath79/dev-leds-gpio.h @@ -0,0 +1,21 @@ +/* + * Atheros AR71XX/AR724X/AR913X common GPIO LEDs support + * + * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org> + * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org> + * + * 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. + */ + +#ifndef _ATH79_DEV_LEDS_GPIO_H +#define _ATH79_DEV_LEDS_GPIO_H + +#include <linux/leds.h> + +void ath79_register_leds_gpio(int id, + unsigned num_leds, + struct gpio_led *leds); + +#endif /* _ATH79_DEV_LEDS_GPIO_H */ |