Commit 8eece69a authored by Lijo Lazar's avatar Lijo Lazar Committed by Alex Deucher
Browse files

drm/amdgpu: Add API to get full IP version 



Fetch the full version of IP including variant and subrevision.

Signed-off-by: default avatarLijo Lazar <lijo.lazar@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: default avatarLe Ma <le.ma@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 037fb9c6

drivers/gpu/drm/amd/amdgpu/amdgpu.h

+7 −0
Original line number Diff line number Diff line
@@ -1119,6 +1119,13 @@ static inline uint32_t amdgpu_ip_version(const struct amdgpu_device *adev, 
	return adev->ip_versions[ip][inst] & ~0xFFU;

}



static inline uint32_t amdgpu_ip_version_full(const struct amdgpu_device *adev,

					      uint8_t ip, uint8_t inst)

{

	/* This returns full version - major/minor/rev/variant/subrevision */

	return adev->ip_versions[ip][inst];

}



static inline struct amdgpu_device *drm_to_adev(struct drm_device *ddev)

{

	return container_of(ddev, struct amdgpu_device, ddev);