Commit 5d89bb2d authored by Lijo Lazar's avatar Lijo Lazar Committed by Alex Deucher
Browse files

drm/amdgpu: Make set PG/CG state functions public 



Expose PG/CG set states functions for other clients

Signed-off-by: default avatarLijo Lazar <lijo.lazar@amd.com>
Reviewed-by: default avatarFeifei Xu <Feifei.Xu@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent a2052839

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

+5 −0
Original line number Diff line number Diff line
@@ -1390,6 +1390,11 @@ bool amdgpu_device_load_pci_state(struct pci_dev *pdev); 


bool amdgpu_device_skip_hw_access(struct amdgpu_device *adev);



int amdgpu_device_set_cg_state(struct amdgpu_device *adev,

			       enum amd_clockgating_state state);

int amdgpu_device_set_pg_state(struct amdgpu_device *adev,

			       enum amd_powergating_state state);



#include "amdgpu_object.h"



static inline bool amdgpu_is_tmz(struct amdgpu_device *adev)

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

+4 −3
Original line number Diff line number Diff line
@@ -2362,7 +2362,7 @@ static bool amdgpu_device_check_vram_lost(struct amdgpu_device *adev) 
 * Returns 0 on success, negative error code on failure.

 */



static int amdgpu_device_set_cg_state(struct amdgpu_device *adev,

int amdgpu_device_set_cg_state(struct amdgpu_device *adev,

			       enum amd_clockgating_state state)

{

	int i, j, r;
@@ -2398,7 +2398,8 @@ static int amdgpu_device_set_cg_state(struct amdgpu_device *adev, 
	return 0;

}



static int amdgpu_device_set_pg_state(struct amdgpu_device *adev, enum amd_powergating_state state)

int amdgpu_device_set_pg_state(struct amdgpu_device *adev,

			       enum amd_powergating_state state)

{

	int i, j, r;