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33 lines
1.2 KiB
33 lines
1.2 KiB
From 539f6945d211e91b73bd098b11270beb766c8475 Mon Sep 17 00:00:00 2001
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From: popcornmix <popcornmix@gmail.com>
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Date: Thu, 19 Dec 2013 18:05:31 +0000
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Subject: [PATCH 130/174] 1-wire: Add support for configuring pin for w1-gpio
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kernel module See: https://github.com/raspberrypi/linux/pull/457
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---
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arch/arm/mach-bcm2708/bcm2708.c | 3 +++
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1 file changed, 3 insertions(+)
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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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@@ -84,6 +84,7 @@
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static unsigned boardrev, serial;
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static unsigned uart_clock;
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static unsigned reboot_part = 0;
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+static unsigned w1_gpio_pin = W1_GPIO;
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static void __init bcm2708_init_led(void);
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@@ -766,6 +767,7 @@ void __init bcm2708_init(void)
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bcm_register_device(&bcm2708_gpio_device);
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#endif
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#if defined(CONFIG_W1_MASTER_GPIO) || defined(CONFIG_W1_MASTER_GPIO_MODULE)
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+ w1_gpio_pdata.pin = w1_gpio_pin;
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platform_device_register(&w1_device);
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#endif
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bcm_register_device(&bcm2708_systemtimer_device);
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@@ -983,3 +985,4 @@ 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(reboot_part, uint, 0644);
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+module_param(w1_gpio_pin, uint, 0644);
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