Steve Sakoman 353ffa7f93 omap: overo: Disable pull-ups on camera PCLK, HS and VS signals ... The level shifters used on the Caspa camera module have a 4k output impedance. Combined with the 100uA pull-up resistors in the OMAP3, this raises the ground level to 400mV. Adding crosstalk between the pixel clock and the HS/VS signals on the flat cable (a ground line in between would have been nice), logic 0 levels can raise up to 650mV. This exceeds the camera input pins VIL maximum voltage. This change suggested-by Laurent Pinchart Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>		2011-10-27 21:56:34 +02:00
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config.mk	Rename TEXT_BASE into CONFIG_SYS_TEXT_BASE	2010-10-18 22:07:10 +02:00
Makefile	punt unused clean/distclean targets	2011-10-15 22:20:36 +02:00
overo.c	OMAP3: Overo: Update GPMC timing for ethernet chip	2011-09-30 22:00:53 +02:00
overo.h	omap: overo: Disable pull-ups on camera PCLK, HS and VS signals	2011-10-27 21:56:34 +02:00