Vladimir Zapolskiy 430be10dd3 pinctrl: imx: accept gpio request/free from pinctrl ... While only Freescale Vybrid SoC has settings of GPIO capabilities done by iomux controller, it is only a matter of GPIO controller driver implementation for the rest of Freescale/NXP SoCs from iMX series. As a practical example on GPIO request a pad function should be switched to GPIO, but because this requires updates to all particular iMX pinctrl drivers, for simplicity at the moment add only a proper connection between shared pinctrl-imx and pinctrl/pinmux core, namely .gpio_request_enable/.gpio_disable_free/.gpio_set_direction callbacks should return success to a caller. This change allows to progress by adding request/free callbacks into gpio-mxc.c driver. Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>		2016-09-12 14:25:52 +02:00
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Kconfig
Makefile
pinctrl-imx1-core.c
pinctrl-imx1.c
pinctrl-imx1.h
pinctrl-imx6dl.c
pinctrl-imx6q.c
pinctrl-imx6sl.c
pinctrl-imx6sx.c
pinctrl-imx6ul.c
pinctrl-imx7d.c
pinctrl-imx21.c
pinctrl-imx23.c
pinctrl-imx25.c
pinctrl-imx27.c
pinctrl-imx28.c
pinctrl-imx35.c
pinctrl-imx50.c
pinctrl-imx51.c
pinctrl-imx53.c
pinctrl-imx.c	pinctrl: imx: accept gpio request/free from pinctrl	2016-09-12 14:25:52 +02:00
pinctrl-imx.h
pinctrl-mxs.c
pinctrl-mxs.h
pinctrl-vf610.c