drm/amdgpu: Add sysfs attribute to get board info

Add a sysfs attribute which shows the board form factor like OAM or
CEM.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lijo Lazar 2023-09-28 08:56:20 +05:30 • committed by Alex Deucher
commit 76da73f026