Commits
Boris Brezillon committed 537b94dafce
gpio: Add the devm_fwnode_get_index_gpiod_from_child() helper devm_fwnode_get_gpiod_from_child() currently allows GPIO users to request a GPIO that is defined in a child fwnode instead of directly in the device fwnode. Extend this API by adding the devm_fwnode_get_index_gpiod_from_child() helper which does the same except you can also specify an index in case the 'xx-gpios' property describe several GPIOs. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>