drm/amd/amdgpu: add common support for beige_goby

Add external id and set clock gating for beige_goby

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
index 32c3447..2688d8b 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -1255,6 +1255,11 @@ static int nv_common_early_init(void *handle)
                        AMD_PG_SUPPORT_MMHUB;
                adev->external_rev_id = adev->rev_id + 0x3c;
                break;
+       case CHIP_BEIGE_GOBY:
+               adev->cg_flags = 0;
+               adev->pg_flags = 0;
+               adev->external_rev_id = adev->rev_id + 0x46;
+               break;
        default:
                /* FIXME: not supported yet */
                return -EINVAL;
@@ -1378,6 +1383,7 @@ static int nv_common_set_clockgating_state(void *handle,
        case CHIP_SIENNA_CICHLID:
        case CHIP_NAVY_FLOUNDER:
        case CHIP_DIMGREY_CAVEFISH:
+       case CHIP_BEIGE_GOBY:
                adev->nbio.funcs->update_medium_grain_clock_gating(adev,
                                state == AMD_CG_STATE_GATE);
                adev->nbio.funcs->update_medium_grain_light_sleep(adev,