Commit 722ae534 authored May 27, 2013 by Markus Niebel Committed by Greg Kroah-Hartman May 30, 2013

staging: drm/imx: revert vsync_cnt for di->id 1



partial fix of changes from
"staging: drm/imx: Add support for VGA via TVE on i.MX53"

parallel display support / DVI needs the original setting to work

Signed-off-by: Markus Niebel <Markus.Niebel@tqs.de>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Tested-by: Philipp Zabel <p.zabel@pengutronix.de>
Tested-by: Rogerio Pimentel <rpimentel.silva@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 18689f12

drivers/staging/imx-drm/ipu-v3/ipu-di.c

+6 −1

Original line number	Diff line number	Diff line
		@@ -603,6 +603,11 @@ int ipu_di_init_sync_panel(struct ipu_di di, struct ipu_di_signal_cfg sig)

		vsync_cnt = 3;
		if (di->id == 1)
		/*
		* TODO: change only for TVEv2, parallel display
		* uses pin 2 / 3
		*/
		if (!(sig->hsync_pin == 2 && sig->vsync_pin == 3))
		vsync_cnt = 6;

		if (sig->Hsync_pol) {