FW: [PATCH 2/8] drm/amdgpu/jpeg5: enable power gating

Gao, Likun Likun.Gao at amd.com
Tue May 14 08:50:08 UTC 2024


[AMD Official Use Only - AMD Internal Distribution Only]

From: Sonny Jiang <sonny.jiang at amd.com>

Enable PG on JPEG5

Signed-off-by: Sonny Jiang <sonny.jiang at amd.com>
Reviewed-by: Leo Liu <leo.liu at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/soc24.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/soc24.c b/drivers/gpu/drm/amd/amdgpu/soc24.c
index 285d6af10f62..3eb6574b777a 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc24.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc24.c
@@ -398,7 +398,8 @@ static int soc24_common_early_init(void *handle)
        switch (amdgpu_ip_version(adev, GC_HWIP, 0)) {
        case IP_VERSION(12, 0, 0):
                adev->cg_flags = 0;
-               adev->pg_flags = 0;
+               adev->pg_flags = AMD_PG_SUPPORT_VCN |
+                       AMD_PG_SUPPORT_JPEG;
                adev->external_rev_id = adev->rev_id + 0x40;
                break;
        case IP_VERSION(12, 0, 1):
--
2.34.1



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