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path: root/drivers/led/led_gpio.c
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* dm: test: Add a test for the LED uclassSimon Glass2015-07-21-0/+6
| | | | | | Add a test to confirm that we can adjust LEDs using the led_gpio driver. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: led: Add a driver for GPIO-controlled LEDsSimon Glass2015-07-21-0/+101
Add a simple driver which allows use of LEDs attached to GPIOs. The linux device tree binding is used. Signed-off-by: Simon Glass <sjg@chromium.org>