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Commit 3a3caf30 authored by Peter Ujfalusi's avatar Peter Ujfalusi Committed by Tomi Valkeinen
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drm/omap: panel-sharp-ls037v7dw01: Add note for incorrect data 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: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent 737b513b

drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c

+4 −0
Original line number Diff line number Diff line
@@ -52,6 +52,10 @@ static const struct videomode sharp_ls_vm = { 
	.flags		= DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |

			  DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_SYNC_NEGEDGE |

			  DISPLAY_FLAGS_PIXDATA_POSEDGE,

	/*

	 * Note: According to the panel documentation:

	 * DATA needs to be driven on the FALLING edge

	 */

};



#define to_panel_data(p) container_of(p, struct panel_drv_data, dssdev)