[AMD Official Use Only - General] This series is:
Reviewed-by: Yifan Zhang ________________________________ 发件人: Huang, Tim <[email protected]> 发送时间: Thursday, August 18, 2022 10:17:32 AM 收件人: [email protected] <[email protected]> 抄送: Deucher, Alexander <[email protected]>; Zhang, Yifan <[email protected]>; Du, Xiaojian <[email protected]>; Huang, Tim <[email protected]> 主题: [PATCH 3/3] drm/amdgpu: enable NBIO IP v7.7.0 Clock Gating Enable AMD_CG_SUPPORT_BIF_MGCG and AMD_CG_SUPPORT_BIF_LS support. Signed-off-by: Tim Huang <[email protected]> --- drivers/gpu/drm/amd/amdgpu/soc21.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c b/drivers/gpu/drm/amd/amdgpu/soc21.c index 1ff7fc7bb340..982c12964879 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc21.c +++ b/drivers/gpu/drm/amd/amdgpu/soc21.c @@ -603,6 +603,8 @@ static int soc21_common_early_init(void *handle) AMD_CG_SUPPORT_ATHUB_MGCG | AMD_CG_SUPPORT_ATHUB_LS | AMD_CG_SUPPORT_IH_CG | + AMD_CG_SUPPORT_BIF_MGCG | + AMD_CG_SUPPORT_BIF_LS | AMD_CG_SUPPORT_VCN_MGCG | AMD_CG_SUPPORT_JPEG_MGCG; adev->pg_flags = @@ -702,6 +704,7 @@ static int soc21_common_set_clockgating_state(void *handle, switch (adev->ip_versions[NBIO_HWIP][0]) { case IP_VERSION(4, 3, 0): case IP_VERSION(4, 3, 1): + case IP_VERSION(7, 7, 0): adev->nbio.funcs->update_medium_grain_clock_gating(adev, state == AMD_CG_STATE_GATE); adev->nbio.funcs->update_medium_grain_light_sleep(adev, @@ -709,10 +712,6 @@ static int soc21_common_set_clockgating_state(void *handle, adev->hdp.funcs->update_clock_gating(adev, state == AMD_CG_STATE_GATE); break; - case IP_VERSION(7, 7, 0): - adev->hdp.funcs->update_clock_gating(adev, - state == AMD_CG_STATE_GATE); - break; default: break; } -- 2.25.1
