From: Niklas Söderlund Date: Sat, 12 Nov 2016 16:04:29 +0000 (+0100) Subject: pinctrl: sh-pfc: Support named pins with custom configuration X-Git-Tag: v4.10-rc1~168^2~24^2~3 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1ce56aea7cf4002f77891808ca4e06aa4e2b4ca6;p=platform%2Fkernel%2Flinux-exynos.git pinctrl: sh-pfc: Support named pins with custom configuration Pins not associated with a GPIO port can still have other configuration parameters. Add a new macro SH_PFC_PIN_NAMED_CFG which allows for named pins to be declared with a set of configurations. The new macro is an modification of SH_PFC_PIN_NAMED to allow for optional configuration to be assigned. The flag SH_PFC_PIN_CFG_NO_GPIO is still enforced as this should only be used to define pins not associated with a GPIO port. Signed-off-by: Niklas Söderlund Acked-by: Laurent Pinchart Signed-off-by: Geert Uytterhoeven --- diff --git a/drivers/pinctrl/sh-pfc/sh_pfc.h b/drivers/pinctrl/sh-pfc/sh_pfc.h index 9556c17..e42cc7a 100644 --- a/drivers/pinctrl/sh-pfc/sh_pfc.h +++ b/drivers/pinctrl/sh-pfc/sh_pfc.h @@ -546,6 +546,14 @@ extern const struct sh_pfc_soc_info shx3_pinmux_info; .configs = SH_PFC_PIN_CFG_NO_GPIO, \ } +/* SH_PFC_PIN_NAMED_CFG - Expand to a sh_pfc_pin entry with the given name */ +#define SH_PFC_PIN_NAMED_CFG(row, col, _name, cfgs) \ + { \ + .pin = PIN_NUMBER(row, col), \ + .name = __stringify(PIN_##_name), \ + .configs = SH_PFC_PIN_CFG_NO_GPIO | cfgs, \ + } + /* PINMUX_DATA_ALL - Expand to a list of PORT_name_DATA, PORT_name_FN0, * PORT_name_OUT, PORT_name_IN marks */