From d2fa3651f89f4130db071eadc95bd07172183e8d Mon Sep 17 00:00:00 2001 From: Sandy Huang Date: Fri, 18 Jun 2021 14:51:27 +0800 Subject: [PATCH] drm/bridge: synopsys: dw-hdmi: add 1024x768p60 to default mode Some traditional display devices like use 1024x768p60 resolution, so we add this mode to default mode when parse edid failed. Signed-off-by: Sandy Huang Change-Id: Ibb67898f8b0cc7b98f988a783f8eb4c28aa18359 --- drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c index 5b2f8a2d8129..df2d6856f977 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c @@ -222,6 +222,10 @@ static const struct drm_display_mode dw_hdmi_default_modes[] = { 1760, 1980, 0, 720, 725, 730, 750, 0, DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC), .vrefresh = 50, .picture_aspect_ratio = HDMI_PICTURE_ASPECT_16_9, }, + /* 0x10 - 1024x768@60Hz */ + { DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 65000, 1024, 1048, + 1184, 1344, 0, 768, 771, 777, 806, 0, + DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC) }, /* 17 - 720x576@50Hz 4:3 */ { DRM_MODE("720x576", DRM_MODE_TYPE_DRIVER, 27000, 720, 732, 796, 864, 0, 576, 581, 586, 625, 0,