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drm/amdgpu: support memory power gating for lsdma 6.0.2

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Support memory power gating control for lsdma 6.0.2.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Likun Gao 2022-04-25 16:04:09 +08:00 committed by Alex Deucher
parent 41967850e4
commit 362c3c7014
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/amd/amdgpu/soc21.c
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@ -680,6 +680,7 @@ static int soc21_common_set_powergating_state(void *handle,
switch (adev->ip_versions[LSDMA_HWIP][0]) {
case IP_VERSION(6, 0, 0):
case IP_VERSION(6, 0, 2):
adev->lsdma.funcs->update_memory_power_gating(adev,
state == AMD_PG_STATE_GATE);
break;