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-rw-r--r--drivers/gpu/drm/drm_edid.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index dd601ed6a30e..c3296a72fff9 100644
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -4569,8 +4569,8 @@ u32 drm_add_display_info(struct drm_connector *connector, const struct edid *edi
* tells us to assume 8 bpc color depth if the EDID doesn't have
* extensions which tell otherwise.
*/
- if ((info->bpc == 0) && (edid->revision < 4) &&
- (edid->input & DRM_EDID_DIGITAL_DFP_1_X)) {
+ if (info->bpc == 0 && edid->revision == 3 &&
+ edid->input & DRM_EDID_DIGITAL_DFP_1_X) {
info->bpc = 8;
DRM_DEBUG("%s: Assigning DFP sink color depth as %d bpc.\n",
connector->name, info->bpc);