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path: root/drivers/gpio/sandbox.c
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* sandbox: gpio: add basic driver for simulating GPIOsSimon Glass2012-03-12-0/+209
This provides a way of simulating GPIOs by setting values which are seen by the normal gpio_get/set_value() calls. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Mike Frysinger <vapier@gentoo.org>