Commit a6a17859 authored by Ben Skeggs's avatar Ben Skeggs

drm/nouveau/disp: fix dithering not being enabled on some eDP macbooks

Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent 0c75f332
...@@ -654,7 +654,13 @@ nouveau_connector_detect_depth(struct drm_connector *connector) ...@@ -654,7 +654,13 @@ nouveau_connector_detect_depth(struct drm_connector *connector)
if (nv_connector->edid && connector->display_info.bpc) if (nv_connector->edid && connector->display_info.bpc)
return; return;
/* if not, we're out of options unless we're LVDS, default to 8bpc */ /* EDID 1.4 is *supposed* to be supported on eDP, but, Apple... */
if (nv_connector->type == DCB_CONNECTOR_eDP) {
connector->display_info.bpc = 6;
return;
}
/* we're out of options unless we're LVDS, default to 8bpc */
if (nv_encoder->dcb->type != OUTPUT_LVDS) { if (nv_encoder->dcb->type != OUTPUT_LVDS) {
connector->display_info.bpc = 8; connector->display_info.bpc = 8;
return; return;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment