search for: avi_infoframe

Displaying 2 results from an estimated 2 matches for "avi_infoframe".

2017 Jan 17
0
[PATCH 1/6] drm/nouveau: Extend NVKM HDMI power control method to set InfoFrames
...rivers/gpu/drm/nouveau/include/nvif/cl5070.h @@ -76,7 +76,21 @@ struct nv50_disp_sor_hdmi_pwr_v0 { __u8 state; __u8 max_ac_packet; __u8 rekey; - __u8 pad04[4]; + __u8 flags; +#define NV50_DISP_MTHD_V1_SOR_HDMI_PWR_FLAG_AUDIO_INFOFRAME 0x01 +#define NV50_DISP_MTHD_V1_SOR_HDMI_PWR_FLAG_AVI_INFOFRAME 0x02 +#define NV50_DISP_MTHD_V1_SOR_HDMI_PWR_FLAG_VENDOR_INFOFRAME 0x04 + __u8 pad05[3]; +}; + +struct nv50_disp_sor_hdmi_pwr_v0_infoframe { + __u8 version; + __u8 pad01[3]; + __u32 header; + __u32 subpack0_low; + __u32 subpack0_high; + __u32 subpack1_low; + __u32 subpack1_high; };...
2017 Jan 17
32
[PATCH 0/6] drm/nouveau: Enable HDMI Stereoscopy
This is an initial implementation of HDMI 3D mode support for the nouveau kernel driver. It works on all of the hardware that I have available to test at the moment, but I am unsure as to the overall approach taken for setting HDMI InfoFrames, there's no support for g84 or gf119 disps, and the criteria for enabling stereo support for an output seems a bit iffy. The first four patches arrange