drm/amdgpu: Add parsing of acpi xcc objects

Add parsing of ACPI xcc objects and fill in relevant info from them by
invoking the DSM methods.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-and-tested-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lijo Lazar 2023-01-27 18:18:17 +05:30 • committed by Alex Deucher
commit 4d5275ab0b
3 changed files with 297 additions and 0 deletions