Improve non-desktop quirk logging if the EDID indicates non-desktop. If
both are set, note about redundant quirk. If there's no quirk but the
EDID indicates non-desktop, don't log non-desktop is set to 0.
Cc: Philipp Zabel <philipp.zabel@xxxxxxxxx>
Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx>
---
drivers/gpu/drm/drm_edid.c | 17 ++++++++++-------
1 file changed, 10 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index 12893e7be89b..017c8598e84c 100644
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -5333,17 +5333,13 @@ u32 drm_add_display_info(struct drm_connector *connector, const struct edid *edi
info->width_mm = edid->width_cm * 10;
info->height_mm = edid->height_cm * 10;
- info->non_desktop = !!(quirks & EDID_QUIRK_NON_DESKTOP);
-
drm_get_monitor_range(connector, edid);
- DRM_DEBUG_KMS("non_desktop set to %d\n", info->non_desktop);
-
if (edid->revision < 3)
- return quirks;
+ goto out;
if (!(edid->input & DRM_EDID_INPUT_DIGITAL))
- return quirks;
+ goto out;
drm_parse_cea_ext(connector, edid);
@@ -5363,7 +5359,7 @@ u32 drm_add_display_info(struct drm_connector *connector, const struct edid *edi
/* Only defined for 1.4 with digital displays */
if (edid->revision < 4)
- return quirks;
+ goto out;
switch (edid->input & DRM_EDID_DIGITAL_DEPTH_MASK) {
case DRM_EDID_DIGITAL_DEPTH_6:
@@ -5401,6 +5397,13 @@ u32 drm_add_display_info(struct drm_connector *connector, const struct edid *edi
drm_update_mso(connector, edid);
+out:
+ if (quirks & EDID_QUIRK_NON_DESKTOP) {
+ drm_dbg_kms(connector->dev, "Non-desktop display%s\n",
+ info->non_desktop ? " (redundant quirk)" : "");
+ info->non_desktop = true;
+ }
+
return quirks;
}
--
2.30.2
