From af1e4c31a6e709eeee78ef5d86100e31f50aa655 Mon Sep 17 00:00:00 2001
From: James Zhu <James.Zhu@amd.com>
Date: Wed, 5 Jan 2022 20:36:08 -0500
Subject: drm/amdgpu/jpeg: enable JPEG CG for VCN4_0_4
Git-commit: 71dae221432cbf2dbd77325c90b9abecccb7b29c
Patch-mainline: v5.19-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
Enable JPEG CG for VCN4_0_4.
Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Sonny Jiang <sonny.jiang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/amdgpu/soc21.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c b/drivers/gpu/drm/amd/amdgpu/soc21.c
index d91bd70028b5..6d6aca7f64d9 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc21.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc21.c
@@ -548,7 +548,8 @@ static int soc21_common_early_init(void *handle)
adev->external_rev_id = adev->rev_id + 0x1; // TODO: need update
break;
case IP_VERSION(11, 0, 2):
- adev->cg_flags = 0;
+ adev->cg_flags =
+ AMD_CG_SUPPORT_JPEG_MGCG;
adev->pg_flags = 0;
adev->external_rev_id = adev->rev_id + 0x10;
break;
--
2.38.1