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Commit d45622c0 authored by Sekhar Nori's avatar Sekhar Nori
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ARM: davinci: board-omapl138-hawk: fix GPIO numbers for MMC/SD lookup 



commit c4dc56be ("ARM: davinci: fix the GPIO lookup for omapl138-hawk")
fixed the GPIO chip name for look-up of MMC/SD CD and WP pins, but forgot
to change the GPIO numbers passed.

The GPIO numbers are not offsets from within a 32 GPIO bank. Fix the
GPIO numbers as well as remove the misleading comment.

Fixes: c4dc56be ("ARM: davinci: fix the GPIO lookup for omapl138-hawk")
Reviewed-by: default avatarDavid Lechner <david@lechnology.com>
Signed-off-by: default avatarSekhar Nori <nsekhar@ti.com>
parent 67c6b6ff

arch/arm/mach-davinci/board-omapl138-hawk.c

+7 −3
Original line number Diff line number Diff line
@@ -123,12 +123,16 @@ static const short hawk_mmcsd0_pins[] = { 
	-1

};



#define DA850_HAWK_MMCSD_CD_PIN		GPIO_TO_PIN(3, 12)

#define DA850_HAWK_MMCSD_WP_PIN		GPIO_TO_PIN(3, 13)



static struct gpiod_lookup_table mmc_gpios_table = {

	.dev_id = "da830-mmc.0",

	.table = {

		/* CD: gpio3_12: gpio60: chip 1 contains gpio range 32-63*/

		GPIO_LOOKUP("davinci_gpio.0", 28, "cd", GPIO_ACTIVE_LOW),

		GPIO_LOOKUP("davinci_gpio.0", 29, "wp", GPIO_ACTIVE_LOW),

		GPIO_LOOKUP("davinci_gpio.0", DA850_HAWK_MMCSD_CD_PIN, "cd",

			    GPIO_ACTIVE_LOW),

		GPIO_LOOKUP("davinci_gpio.0", DA850_HAWK_MMCSD_WP_PIN, "wp",

			    GPIO_ACTIVE_LOW),

	},

};