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Commit 2006920a authored by Arnd Hannemann's avatar Arnd Hannemann Committed by Paul Mundt
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fbdev: modedb: fix CEA modes 



Some of the modes were missing the correct sync polarities.
This was causing a corrupt or left shifted picture on my TV.
Additionally format #35 had a wrong refresh rate and pixel clock.

This patch fixes those issues.

Signed-off-by: default avatarArnd Hannemann <arnd@arndnet.de>
Acked-by: default avatarGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 27d29dc4

drivers/video/modedb.c

+9 −5
Original line number Diff line number Diff line
@@ -289,7 +289,8 @@ const struct fb_videomode cea_modes[64] = { 
	},

	/* #5: 1920x1080i@59.94/60Hz */

	[5] = {

		NULL, 60, 1920, 1080, 13763, 148, 88, 15, 2, 44, 5, 0, FB_VMODE_INTERLACED, 0,

		NULL, 60, 1920, 1080, 13763, 148, 88, 15, 2, 44, 5,

		FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, FB_VMODE_INTERLACED, 0,

	},

	/* #7: 720(1440)x480iH@59.94/60Hz */

	[7] = {
@@ -305,19 +306,22 @@ const struct fb_videomode cea_modes[64] = { 
	},

	/* #19: 1280x720p@50Hz */

	[19] = {

		NULL, 50, 1280, 720, 13468, 220, 440, 20, 5, 40, 5, 0, FB_VMODE_NONINTERLACED, 0,

		NULL, 50, 1280, 720, 13468, 220, 440, 20, 5, 40, 5,

		FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED, 0,

	},

	/* #20: 1920x1080i@50Hz */

	[20] = {

		NULL, 50, 1920, 1080, 13480, 148, 528, 15, 5, 528, 5, 0, FB_VMODE_INTERLACED, 0,

		NULL, 50, 1920, 1080, 13480, 148, 528, 15, 5, 528, 5,

		FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, FB_VMODE_INTERLACED, 0,

	},

	/* #32: 1920x1080p@23.98/24Hz */

	[32] = {

		NULL, 24, 1920, 1080, 13468, 148, 638, 36, 4, 44, 5, 0, FB_VMODE_NONINTERLACED, 0,

		NULL, 24, 1920, 1080, 13468, 148, 638, 36, 4, 44, 5,

		FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, FB_VMODE_NONINTERLACED, 0,

	},

	/* #35: (2880)x480p4x@59.94/60Hz */

	[35] = {

		NULL, 50, 2880, 480, 11100, 240, 64, 30, 9, 248, 6, 0, FB_VMODE_NONINTERLACED, 0,

		NULL, 60, 2880, 480, 9250, 240, 64, 30, 9, 248, 6, 0, FB_VMODE_NONINTERLACED, 0,

	},

};