gpio: tegra: Hide tegra_gpio_enable/disable()
Recent pinctrl discussions concluded that gpiolib APIs should in fact do whatever is required to mux a GPIO onto pins, by calling pinctrl APIs if required. This change implements this for the Tegra GPIO driver, and removes calls to the Tegra-specific APIs from drivers and board files. Cc: Chris Ball <cjb@laptop.org> Cc: linux-mmc@vger.kernel.org Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: Chris Ball <cjb@laptop.org> # for sdhci-tegra.c Acked-by: NLinus Walleij <linus.walleij@linaro.org> Acked-by: NOlof Johansson <olof@lixom.net>
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