Commit a6a17859 authored by Ben Skeggs's avatar Ben Skeggs
Browse files

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)
if (nv_connector->edid && connector->display_info.bpc)
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) {
connector->display_info.bpc = 8;
return;
......
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