From: Rajeev Nandan Date: Sat, 26 Jun 2021 16:51:06 +0000 (+0530) Subject: drm/panel-simple: Update validation warnings for eDP panel description X-Git-Url: https://git.baikalelectronics.ru/sdk/?a=commitdiff_plain;h=13aceea56fd5fcf571ac462b83646c6359699c0a;p=kernel.git drm/panel-simple: Update validation warnings for eDP panel description 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 Reviewed-by: Douglas Anderson Signed-off-by: Douglas Anderson Link: https://patchwork.freedesktop.org/patch/msgid/1624726268-14869-5-git-send-email-rajeevny@codeaurora.org --- diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 5fc980208420d..2c5d97d05a426 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)