Re: [PATCH,RFC] Input: gpio-keys - request and configure GPIOs
From: Herbert Valerio Riedel <hidden>
Date: 2007-11-16 11:55:07
On Fri, 16 Nov 2007 12:33:50 +0100, Herbert Valerio Riedel wrote:
Currently, gpio_keys.c assumes the GPIOs to be already properly configured; this patch changes gpio-keys to perform explicit calls to gpio_request() and gpio_configure_input(). This matches the behaviour of leds-gpio.
Signed-off-by: Herbert Valerio Riedel <redacted> D'oh! :-)