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(parent: 56a39aa) | patch
gpiolib: use platform GPIO mappings as fallback
authorAlexandre Courbot <acourbot@nvidia.com>
Sat, 23 Nov 2013 10:34:50 +0000 (19:34 +0900)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 3 Dec 2013 12:10:48 +0000 (13:10 +0100)
commit35c5d7fdc4eed4409f9193bf7651315849cc6aa3
tree66c2782a2c9dd545d8ec1d094d3c3bb00dd1c267tree | snapshot (tar.gz zip)
parent56a39aac593a7e855bed357b1ce43eeb7a99e7e2commit | diff
gpiolib: use platform GPIO mappings as fallback

For platforms that use device tree or ACPI as the standard way to look
GPIOs up, allow the platform-defined GPIO mappings to be used as a
fallback. This may be useful for platforms that need extra GPIOs mappings
not defined by the firmware.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpiolib.c diff | blob | blame | history