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Commit 85841bce authored by Kukjin Kim's avatar Kukjin Kim Committed by Ben Dooks
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ARM: SAMSUNG: Add config option for number of additional GPIO pins. 



This patch adds a configuration option for specifing the number
of additional GPIO pins to be used in addition to the GPIO pins
supported onchip.

Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
parent 5b39be46

arch/arm/plat-samsung/Kconfig

+8 −0
Original line number Diff line number Diff line
@@ -66,6 +66,14 @@ config S3C_GPIO_PULL_UP 
	help

	  Internal configuration to enable the correct GPIO pull helper



config SAMSUNG_GPIO_EXTRA

	int "Number of additional GPIO pins"

	default 0

	help

	  Use additional GPIO space in addition to the GPIO's the SOC

	  provides. This allows expanding the GPIO space for use with

	  GPIO expanders.



# device definitions to compile in



config S3C_DEV_HSMMC