linux-kernel - [PATCH AUTOSEL 5.10 036/217] drm/amdgpu: add missing clock gating info in amdgpu_pm

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Date:   Tue, 22 Dec 2020 21:13:25 -0500
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Kevin Wang <kevin1.wang@....com>,
        Kenneth Feng <kenneth.feng@....com>,
        Hawking Zhang <Hawking.Zhang@....com>,
        Alex Deucher <alexander.deucher@....com>,
        Sasha Levin <sashal@...nel.org>, amd-gfx@...ts.freedesktop.org,
        dri-devel@...ts.freedesktop.org
Subject: [PATCH AUTOSEL 5.10 036/217] drm/amdgpu: add missing clock gating info in amdgpu_pm_info

From: Kevin Wang <kevin1.wang@....com>

[ Upstream commit 71037bfc78bf63a6640792ace925741767fb6bfc ]

add missing clock gating informations in amdgpu_pm_info
1. AMD_CG_SUPPORT_VCN_MGCG
2. AMD_CG_SUPPORT_HDP_DS
3. AMD_CG_SUPPORT_HDP_SD
4. AMD_CG_SUPPORT_IH_CG
5. AMD_CG_SUPPORT_JPEG_MGCG

Signed-off-by: Kevin Wang <kevin1.wang@....com>
Reviewed-by: Kenneth Feng <kenneth.feng@....com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@....com>
Signed-off-by: Alex Deucher <alexander.deucher@....com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/amd/pm/amdgpu_pm.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
index 529816637c731..0cfba189cde6c 100644
--- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
@@ -63,6 +63,11 @@ static const struct cg_flag_name clocks[] = {
 	{AMD_CG_SUPPORT_DRM_LS, "Digital Right Management Light Sleep"},
 	{AMD_CG_SUPPORT_ROM_MGCG, "Rom Medium Grain Clock Gating"},
 	{AMD_CG_SUPPORT_DF_MGCG, "Data Fabric Medium Grain Clock Gating"},
+	{AMD_CG_SUPPORT_VCN_MGCG, "VCN Medium Grain Clock Gating"},
+	{AMD_CG_SUPPORT_HDP_DS, "Host Data Path Deep Sleep"},
+	{AMD_CG_SUPPORT_HDP_SD, "Host Data Path Shutdown"},
+	{AMD_CG_SUPPORT_IH_CG, "Interrupt Handler Clock Gating"},
+	{AMD_CG_SUPPORT_JPEG_MGCG, "JPEG Medium Grain Clock Gating"},
 
 	{AMD_CG_SUPPORT_ATHUB_MGCG, "Address Translation Hub Medium Grain Clock Gating"},
 	{AMD_CG_SUPPORT_ATHUB_LS, "Address Translation Hub Light Sleep"},
-- 
2.27.0