fbdev: sh_mobile_lcdc: use the standard CEA-861 720p timing

sh_mobile_lcdcfb.c has a hard-coded 720p video mode, used as default, if none
is explicitly specified by the platform. Adjust its timing to match the CEA
standard. Also add an explicit refresh rate value, which is needed, when used
with HDMI, to be able to recognise the default 720p mode as a pre-programmed
VIC #4.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c
index 50963739a40977832e03285b1049be65f4cde1dd..a87dace49cb780f280e96e26a1cae58547e94714 100644 (file)
--- a/drivers/video/sh_mobile_lcdcfb.c
+++ b/drivers/video/sh_mobile_lcdcfb.c
@@ -115,15 +115,16 @@ static const struct fb_videomode default_720p = {
        .xres = 1280,
        .yres = 720,
 
-       .left_margin = 200,
-       .right_margin = 88,
-       .hsync_len = 48,
+       .left_margin = 220,
+       .right_margin = 110,
+       .hsync_len = 40,
 
        .upper_margin = 20,
        .lower_margin = 5,
        .vsync_len = 5,
 
        .pixclock = 13468,
+       .refresh = 60,
        .sync = FB_SYNC_VERT_HIGH_ACT | FB_SYNC_HOR_HIGH_ACT,
 };