Commit 72e9622c authored Nov 25, 2008 by Guennadi Liakhovetski Committed by Eric Miao Nov 26, 2008

[ARM] pxa/pcm990: use negative number for an invalid GPIO in camera data



0 is a valid GPIO number, use a negative number to specify, that this camera
doesn't have a GPIO for bus-width switching.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Signed-off-by: Eric Miao <eric.miao@marvell.com>

parent 844c6f6a

arch/arm/mach-pxa/pcm990-baseboard.c

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -385,6 +385,7 @@ static struct soc_camera_link iclink[] = {
	.gpio = NR_BUILTIN_GPIO + 1,		.gpio = NR_BUILTIN_GPIO + 1,
	}, {		}, {
	.bus_id = 0, /* Must match with the camera ID above */		.bus_id = 0, /* Must match with the camera ID above */
			.gpio = -ENXIO,
	}		}
	};		};