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drm/edid: Clear EDID Deep Color Modes in drm_reset_display_info() 

Even though we have the other drm_display_info fields reset, the DC
modes are missing.

This shouldn't be an issue since it's explicitly reset every time a new
EDID is parsed.

Suggested-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220125093251.594772-1-maxime@cerno.tech
This commit is contained in:
Maxime Ripard 2022-01-25 10:32:51 +01:00
parent cd9f7f7ac5
commit 70c0b80d0b
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GPG Key ID: E3EF0D6F671851C5
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/drm_edid.c
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@ -5340,6 +5340,9 @@ drm_reset_display_info(struct drm_connector *connector)
info->rgb_quant_range_selectable = false;
memset(&info->hdmi, 0, sizeof(info->hdmi));
info->edid_hdmi_rgb444_dc_modes = 0;
info->edid_hdmi_ycbcr444_dc_modes = 0;
info->non_desktop = 0;
memset(&info->monitor_range, 0, sizeof(info->monitor_range));