[PATCH 0/2] drm: Move AMD VSDB parsing into DRM EDID core

[Chenyu Chen <chen-yu.chen@amd.com>]

The AMD Vendor-Specific Data Block (VSDB) v3 parsing currently lives
in amdgpu_dm, using raw byte-walking over EDID extension blocks. This
series moves the parsing into the DRM EDID core so the data is
available through drm_display_info for any driver.

Patch 1 adds the parser in drm_edid.c and the new drm_amd_vsdb_info
struct in drm_connector.h.

Patch 2 updates amdgpu_dm to consume the parsed data from
display_info instead of doing its own parsing, and factors out
panel type determination into a dedicated function.

Chenyu Chen (2):
  drm/edid: Parse AMD Vendor-Specific Data Block
  drm/amd/display: Use drm_display_info for AMD VSDB data

 .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 120 ++++++++++--------
 .../gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h |  14 --
 drivers/gpu/drm/drm_edid.c                    |  72 +++++++++++
 include/drm/drm_connector.h                   |  38 ++++++
 4 files changed, 178 insertions(+), 66 deletions(-)

-- 
2.43.0