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authorAlexandre Courbot <acourbot@nvidia.com>2013-11-23 11:34:50 +0100
committerLinus Walleij <linus.walleij@linaro.org>2013-12-03 13:10:48 +0100
commit35c5d7fdc4eed4409f9193bf7651315849cc6aa3 (patch)
tree66c2782a2c9dd545d8ec1d094d3c3bb00dd1c267 /samples
parentDocumentation: gpiolib: add 00-INDEX file (diff)
downloadlinux-35c5d7fdc4eed4409f9193bf7651315849cc6aa3.tar.xz
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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>
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