Bartosz Golaszewski 33f0c47b8f tools: gpio: implement gpio-watch ...

Add a simple program that allows to test the new LINECHANGED_FD ioctl().

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

2020-02-12 12:05:47 +01:00

2.1 KiB

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