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ARM: mach-shmobile: ap4evb: Add S6 debug switch support

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Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Kuninori Morimoto 2010-02-22 09:30:12 +00:00 • committed by Paul Mundt
parent 5098280e01
commit 8cb3a2ebc1
1 changed files with 14 additions and 0 deletions
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14
arch/arm/mach-shmobile/board-ap4evb.c
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@ -211,6 +211,20 @@ static void __init ap4evb_init(void)
gpio_export(GPIO_PORT187, 0);
gpio_export(GPIO_PORT188, 0);
/* enable Debug switch (S6) */
gpio_request(GPIO_PORT32, NULL);
gpio_request(GPIO_PORT33, NULL);
gpio_request(GPIO_PORT34, NULL);
gpio_request(GPIO_PORT35, NULL);
gpio_direction_input(GPIO_PORT32);
gpio_direction_input(GPIO_PORT33);
gpio_direction_input(GPIO_PORT34);
gpio_direction_input(GPIO_PORT35);
gpio_export(GPIO_PORT32, 0);
gpio_export(GPIO_PORT33, 0);
gpio_export(GPIO_PORT34, 0);
gpio_export(GPIO_PORT35, 0);
sh7372_add_standard_devices();
platform_add_devices(ap4evb_devices, ARRAY_SIZE(ap4evb_devices));