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39 lines
1.3 KiB
39 lines
1.3 KiB
From e2fe98dc5d658c504d31a0ad1eb9748a2001ce09 Mon Sep 17 00:00:00 2001
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From: popcornmix <popcornmix@gmail.com>
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Date: Tue, 11 Feb 2014 17:03:51 +0000
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Subject: [PATCH 166/174] bcm2708: Allow disk activity led gpio to be specified
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---
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arch/arm/mach-bcm2708/bcm2708.c | 8 +++++++-
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1 file changed, 7 insertions(+), 1 deletion(-)
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--- a/arch/arm/mach-bcm2708/bcm2708.c
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+++ b/arch/arm/mach-bcm2708/bcm2708.c
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@@ -83,6 +83,8 @@
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/* command line parameters */
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static unsigned boardrev, serial;
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static unsigned uart_clock;
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+static unsigned disk_led_gpio = 16;
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+static unsigned disk_led_active_low = 1;
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static unsigned reboot_part = 0;
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static unsigned w1_gpio_pin = W1_GPIO;
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@@ -965,7 +967,9 @@ static struct platform_device bcm2708_le
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static void __init bcm2708_init_led(void)
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{
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- platform_device_register(&bcm2708_led_device);
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+ bcm2708_leds[0].gpio = disk_led_gpio;
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+ bcm2708_leds[0].active_low = disk_led_active_low;
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+ platform_device_register(&bcm2708_led_device);
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}
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#else
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static inline void bcm2708_init_led(void)
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@@ -1004,5 +1008,7 @@ MACHINE_END
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module_param(boardrev, uint, 0644);
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module_param(serial, uint, 0644);
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module_param(uart_clock, uint, 0644);
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+module_param(disk_led_gpio, uint, 0644);
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+module_param(disk_led_active_low, uint, 0644);
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module_param(reboot_part, uint, 0644);
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module_param(w1_gpio_pin, uint, 0644);
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