From da11d02c1da201840b94147d3366a32b41b151e1 Mon Sep 17 00:00:00 2001 From: Andrew Victor Date: Thu, 8 Feb 2007 11:18:14 +0100 Subject: [PATCH] [ARM] 4150/1: AT91: LED update The GPIO pin setup should be handed by the platform-setup code, and not directly by the driver. Original patch from David Brownell. Signed-off-by: Andrew Victor Signed-off-by: Russell King --- arch/arm/mach-at91/at91rm9200_devices.c | 4 ++++ arch/arm/mach-at91/at91sam9260_devices.c | 4 ++++ arch/arm/mach-at91/at91sam9261_devices.c | 4 ++++ arch/arm/mach-at91/leds.c | 4 ---- 4 files changed, 12 insertions(+), 4 deletions(-) diff --git a/arch/arm/mach-at91/at91rm9200_devices.c b/arch/arm/mach-at91/at91rm9200_devices.c index 077c81f9bc5..2624a4f22d6 100644 --- a/arch/arm/mach-at91/at91rm9200_devices.c +++ b/arch/arm/mach-at91/at91rm9200_devices.c @@ -594,6 +594,10 @@ u8 at91_leds_timer; void __init at91_init_leds(u8 cpu_led, u8 timer_led) { + /* Enable GPIO to access the LEDs */ + at91_set_gpio_output(cpu_led, 1); + at91_set_gpio_output(timer_led, 1); + at91_leds_cpu = cpu_led; at91_leds_timer = timer_led; } diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c index b5d8968e29a..f7d342ccbeb 100644 --- a/arch/arm/mach-at91/at91sam9260_devices.c +++ b/arch/arm/mach-at91/at91sam9260_devices.c @@ -515,6 +515,10 @@ u8 at91_leds_timer; void __init at91_init_leds(u8 cpu_led, u8 timer_led) { + /* Enable GPIO to access the LEDs */ + at91_set_gpio_output(cpu_led, 1); + at91_set_gpio_output(timer_led, 1); + at91_leds_cpu = cpu_led; at91_leds_timer = timer_led; } diff --git a/arch/arm/mach-at91/at91sam9261_devices.c b/arch/arm/mach-at91/at91sam9261_devices.c index b2f6d33d0f8..e1504766fd6 100644 --- a/arch/arm/mach-at91/at91sam9261_devices.c +++ b/arch/arm/mach-at91/at91sam9261_devices.c @@ -513,6 +513,10 @@ u8 at91_leds_timer; void __init at91_init_leds(u8 cpu_led, u8 timer_led) { + /* Enable GPIO to access the LEDs */ + at91_set_gpio_output(cpu_led, 1); + at91_set_gpio_output(timer_led, 1); + at91_leds_cpu = cpu_led; at91_leds_timer = timer_led; } diff --git a/arch/arm/mach-at91/leds.c b/arch/arm/mach-at91/leds.c index 1a333730466..0d514497398 100644 --- a/arch/arm/mach-at91/leds.c +++ b/arch/arm/mach-at91/leds.c @@ -86,10 +86,6 @@ static int __init leds_init(void) if (!at91_leds_timer || !at91_leds_cpu) return -ENODEV; - /* Enable PIO to access the LEDs */ - at91_set_gpio_output(at91_leds_timer, 1); - at91_set_gpio_output(at91_leds_cpu, 1); - leds_event = at91_leds_event; leds_event(led_start); -- 2.41.1