Commit 737b513b authored Sep 22, 2016 by Peter Ujfalusi Committed by Tomi Valkeinen Nov 02, 2016

drm/omap: panel-tpo-td028ttec1: Add note for incorrect sync drive edge



According to the datasheet of the panel, both data, DEN and sync signals
are expected to be driven on the falling edge of the DOTCLK.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

parent 26a8d210

drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -56,6 +56,10 @@ static struct videomode td028ttec1_panel_vm = {
		.flags = DISPLAY_FLAGS_HSYNC_LOW \| DISPLAY_FLAGS_VSYNC_LOW \|
		DISPLAY_FLAGS_DE_HIGH \| DISPLAY_FLAGS_SYNC_POSEDGE \|
		DISPLAY_FLAGS_PIXDATA_NEGEDGE,
		/*
		* Note: According to the panel documentation:
		* SYNC needs to be driven on the FALLING edge
		*/
		};

		#define JBT_COMMAND 0x000