On Thu, Dec 10, 2015 at 11:13:56PM +0200, ville.syrjala@xxxxxxxxxxxxxxx wrote:
> From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
>
> IMO the override_edid should override any default EDID for the
> connector, whether that came in via the connector helper ->get_modes()
> vfunc or via the firmware EDID mechanism.
>
> Cc: Thomas Wood <thomas.wood@xxxxxxxxx>
> Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Yeah makes sense. And the kerneldoc one looks great, so pulled both into
drm-misc.
-Daniel
> ---
> drivers/gpu/drm/drm_probe_helper.c | 17 ++++++++---------
> 1 file changed, 8 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/gpu/drm/drm_probe_helper.c b/drivers/gpu/drm/drm_probe_helper.c
> index 169f1ad1668d..85971a74532d 100644
> --- a/drivers/gpu/drm/drm_probe_helper.c
> +++ b/drivers/gpu/drm/drm_probe_helper.c
> @@ -233,17 +233,16 @@ int drm_helper_probe_single_connector_modes(struct drm_connector *connector,
> goto prune;
> }
>
> + if (connector->override_edid) {
> + struct edid *edid = (struct edid *) connector->edid_blob_ptr->data;
> +
> + count = drm_add_edid_modes(connector, edid);
> + drm_edid_to_eld(connector, edid);
> + } else {
> #ifdef CONFIG_DRM_LOAD_EDID_FIRMWARE
> - count = drm_load_edid_firmware(connector);
> - if (count == 0)
> + count = drm_load_edid_firmware(connector);
> + if (count == 0)
> #endif
> - {
> - if (connector->override_edid) {
> - struct edid *edid = (struct edid *) connector->edid_blob_ptr->data;
> -
> - count = drm_add_edid_modes(connector, edid);
> - drm_edid_to_eld(connector, edid);
> - } else
> count = (*connector_funcs->get_modes)(connector);
> }
>
> --
> 2.4.10
>
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--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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