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Commit 63d6fc90 authored by Laurent Pinchart's avatar Laurent Pinchart
Browse files

ARM: shmobile: ag5evm: Register pinctrl mappings for I2C 



Replace the GPIO-based I2C pinmux configuration by pinctrl mappings.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
parent b5012cd3

arch/arm/mach-shmobile/board-ag5evm.c

+5 −6
Original line number Original line Diff line number Diff line
@@ -552,6 +552,11 @@ static struct platform_device *ag5evm_devices[] __initdata = { 
};

};





static const struct pinctrl_map ag5evm_pinctrl_map[] = {

static const struct pinctrl_map ag5evm_pinctrl_map[] = {

	/* I2C2 & I2C3 */

	PIN_MAP_MUX_GROUP_DEFAULT("i2c-sh_mobile.2", "pfc-sh73a0",

				  "i2c2_0", "i2c2"),

	PIN_MAP_MUX_GROUP_DEFAULT("i2c-sh_mobile.3", "pfc-sh73a0",

				  "i2c3_0", "i2c3"),

	/* SCIFA2 */

	/* SCIFA2 */

	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.2", "pfc-sh73a0",

	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.2", "pfc-sh73a0",

				  "scifa2_data_0", "scifa2"),

				  "scifa2_data_0", "scifa2"),
@@ -591,12 +596,6 @@ static void __init ag5evm_init(void) 
	gpio_request(GPIO_FN_KEYOUT8, NULL);

	gpio_request(GPIO_FN_KEYOUT8, NULL);

	gpio_request(GPIO_FN_PORT149_KEYOUT9, NULL);

	gpio_request(GPIO_FN_PORT149_KEYOUT9, NULL);





	/* enable I2C channel 2 and 3 */

	gpio_request(GPIO_FN_PORT236_I2C_SDA2, NULL);

	gpio_request(GPIO_FN_PORT237_I2C_SCL2, NULL);

	gpio_request(GPIO_FN_PORT248_I2C_SCL3, NULL);

	gpio_request(GPIO_FN_PORT249_I2C_SDA3, NULL);



	/* enable MMCIF */

	/* enable MMCIF */

	gpio_request(GPIO_FN_MMCCLK0, NULL);

	gpio_request(GPIO_FN_MMCCLK0, NULL);

	gpio_request(GPIO_FN_MMCCMD0_PU, NULL);

	gpio_request(GPIO_FN_MMCCMD0_PU, NULL);