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Commit 527ef055 authored Dec 01, 2011 by Arnaud Patard Committed by Nicolas Pitre Dec 13, 2011

ARM: Kirkwood: Add configuration for MPP12 as GPIO

The MPP12 is listed in the 6281 HW manual as output only but the iconnect
board from iomega is using it as GPIO (there's a button connected on it). So,
I'm adding a definition for the MPP12 as GPIO. As I've no informations about
this and which kirkwood are "affected", I'm adding a new #define instead of
modifying the current one for MPP12.

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>

parent a87d89e7

arch/arm/mach-kirkwood/mpp.h

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -102,6 +102,7 @@
	#define MPP11_SATA0_ACTn MPP( 11, 0x5, 0, 1, 0, 1, 1, 1, 1 )		#define MPP11_SATA0_ACTn MPP( 11, 0x5, 0, 1, 0, 1, 1, 1, 1 )

	#define MPP12_GPO MPP( 12, 0x0, 0, 1, 1, 1, 1, 1, 1 )		#define MPP12_GPO MPP( 12, 0x0, 0, 1, 1, 1, 1, 1, 1 )
			#define MPP12_GPIO MPP( 12, 0x0, 1, 1, 0, 0, 0, 1, 0 )
	#define MPP12_SD_CLK MPP( 12, 0x1, 0, 1, 1, 1, 1, 1, 1 )		#define MPP12_SD_CLK MPP( 12, 0x1, 0, 1, 1, 1, 1, 1, 1 )
	#define MPP12_AU_SPDIF0 MPP( 12, 0xa, 0, 1, 0, 0, 0, 0, 1 )		#define MPP12_AU_SPDIF0 MPP( 12, 0xa, 0, 1, 0, 0, 0, 0, 1 )
	#define MPP12_SPI_MOSI MPP( 12, 0xb, 0, 1, 0, 0, 0, 0, 1 )		#define MPP12_SPI_MOSI MPP( 12, 0xb, 0, 1, 0, 0, 0, 0, 1 )