Do not give a warning for the eDP panels if the "bus_format" is not specified, since most eDP panels can support more than one bus formats and this can be auto-detected. Also, update the check to include bpc=10 for the eDP panel.
Signed-off-by: Rajeev Nandan <rajee...@codeaurora.org> --- Changes in v8: - New patch, to address the review comments of Sam Ravnborg [1] [1] https://lore.kernel.org/dri-devel/20210621184157.gb918...@ravnborg.org/ drivers/gpu/drm/panel/panel-simple.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 86e5a45..f966b562 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -772,10 +772,8 @@ static int panel_simple_probe(struct device *dev, const struct panel_desc *desc, desc->bpc != 8); break; case DRM_MODE_CONNECTOR_eDP: - if (desc->bus_format == 0) - dev_warn(dev, "Specify missing bus_format\n"); - if (desc->bpc != 6 && desc->bpc != 8) - dev_warn(dev, "Expected bpc in {6,8} but got: %u\n", desc->bpc); + if (desc->bpc != 6 && desc->bpc != 8 && desc->bpc != 10) + dev_warn(dev, "Expected bpc in {6,8,10} but got: %u\n", desc->bpc); break; case DRM_MODE_CONNECTOR_DSI: if (desc->bpc != 6 && desc->bpc != 8) -- 2.7.4
