Re: [v7 3/9] drm: Enable HDR infoframe support

2019-04-02 Thread Sam Ravnborg
Hi Uma. Noticed a kerneldoc nit while browsign the code. Maybe try to let kernel doc tell you if there are more. Sam > > /** > + * drm_hdmi_infoframe_set_hdr_metadata() - fill an HDMI AVI infoframe with > + * HDR metadata from userspace > + * @f

[v7 3/9] drm: Enable HDR infoframe support

2019-04-02 Thread Uma Shankar
Enable Dynamic Range and Mastering Infoframe for HDR content, which is defined in CEA 861.3 spec. The metadata will be computed based on blending policy in userspace compositors and passed as a connector property blob to driver. The same will be sent as infoframe to panel which support HDR. Added