projects
/
platform
/
kernel
/
linux-rpi.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
276c03a
)
drm/amdgpu/soc21: enable ATHUB and MMHUB PG
author
Evan Quan
<evan.quan@amd.com>
Thu, 7 Apr 2022 05:31:32 +0000
(
01:31
-0400)
committer
Alex Deucher
<alexander.deucher@amd.com>
Wed, 4 May 2022 13:58:59 +0000
(09:58 -0400)
Enable ATHUB and MMHUB powergating.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/soc21.c
patch
|
blob
|
history
diff --git
a/drivers/gpu/drm/amd/amdgpu/soc21.c
b/drivers/gpu/drm/amd/amdgpu/soc21.c
index
a139fd1
..
c3069f5
100644
(file)
--- a/
drivers/gpu/drm/amd/amdgpu/soc21.c
+++ b/
drivers/gpu/drm/amd/amdgpu/soc21.c
@@
-476,7
+476,8
@@
static int soc21_common_early_init(void *handle)
switch (adev->ip_versions[GC_HWIP][0]) {
case IP_VERSION(11, 0, 0):
adev->cg_flags = 0;
- adev->pg_flags = 0;
+ adev->pg_flags = AMD_PG_SUPPORT_ATHUB |
+ AMD_PG_SUPPORT_MMHUB;
adev->external_rev_id = adev->rev_id + 0x1; // TODO: need update
break;
default: