pinctrl: Cleanup Meson8 driver (0cf6f3c2) · Commits · 戴 / test

This patch introduces a new PIN macro and few small modifications to simplify and shorten the Meson pinctrl drivers and cleanup the support file for the AmLogic Meson8 SoC. Signed-off-by:

Carlo Caione <carlo@endlessm.com> Acked-by:

Beniamino Galvani <b.galvani@gmail.com> Signed-off-by:

Linus Walleij <linus.walleij@linaro.org>

drivers/pinctrl/meson/pinctrl-meson.h

+5 −3

Original line number	Diff line number	Diff line
		@@ -155,6 +155,8 @@ struct meson_pinctrl {
		struct meson_domain *domains;
		};

		#define PIN(x, b) (b + x)

		#define GROUP(grp, r, b) \
		{ \
		.name = #grp, \
		@@ -165,10 +167,10 @@ struct meson_pinctrl {
		.domain = 0, \
		}

		#define GPIO_GROUP(gpio) \
		#define GPIO_GROUP(gpio, b) \
		{ \
		.name = #gpio, \
		.pins = (const unsigned int[]){ PIN_ ## gpio}, \
		.pins = (const unsigned int[]){ PIN(gpio, b) }, \
		.num_pins = 1, \
		.is_gpio = true, \
		}
		@@ -204,6 +206,6 @@ struct meson_pinctrl {
		}, \
		}

		#define MESON_PIN(x) PINCTRL_PIN(PIN_ ## x, #x)
		#define MESON_PIN(x, b) PINCTRL_PIN(PIN(x, b), #x)

		extern struct meson_pinctrl_data meson8_pinctrl_data;

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