drm/amdgpu: added api for stopping psp ring (v2)

- v2: reuse the ring stop api in ring destory

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index 8c2204c7b384..abd20819ba6b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -57,6 +57,7 @@ static int psp_sw_init(void *handle)
                 psp->prep_cmd_buf = psp_v3_1_prep_cmd_buf;
                 psp->ring_init = psp_v3_1_ring_init;
                 psp->ring_create = psp_v3_1_ring_create;
+                psp->ring_stop = psp_v3_1_ring_stop;
                 psp->ring_destroy = psp_v3_1_ring_destroy;
                 psp->cmd_submit = psp_v3_1_cmd_submit;
                 psp->compare_sram_data = psp_v3_1_compare_sram_data;
@@ -69,6 +70,7 @@ static int psp_sw_init(void *handle)
                 psp->prep_cmd_buf = psp_v10_0_prep_cmd_buf;
                 psp->ring_init = psp_v10_0_ring_init;
                 psp->ring_create = psp_v10_0_ring_create;
+                psp->ring_stop = psp_v10_0_ring_stop;
                 psp->ring_destroy = psp_v10_0_ring_destroy;
                 psp->cmd_submit = psp_v10_0_cmd_submit;
                 psp->compare_sram_data = psp_v10_0_compare_sram_data;