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drm/amdgpu: enable GFX IP v11.5.0 CG and PG support

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Add CG support for GFX/MC/HDP/ATHUB/IH/BIF.
Add PG support for GFX.

Signed-off-by: Li Ma <li.ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Li Ma 2023-08-02 16:39:51 +08:00 committed by Alex Deucher
parent e4deccc1d1
commit 31715a8620
3 changed files with 23 additions and 3 deletions
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1
drivers/gpu/drm/amd/amdgpu/athub_v3_0.c
View File

@ -103,6 +103,7 @@ int athub_v3_0_set_clockgating(struct amdgpu_device *adev,
case IP_VERSION(3, 0, 0):
case IP_VERSION(3, 0, 1):
case IP_VERSION(3, 0, 2):
case IP_VERSION(3, 3, 0):
athub_v3_0_update_medium_grain_clock_gating(adev,
state == AMD_CG_STATE_GATE);
athub_v3_0_update_medium_grain_light_sleep(adev,

3
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
View File

@ -5027,6 +5027,7 @@ static void gfx_v11_cntl_power_gating(struct amdgpu_device *adev, bool enable)
switch (amdgpu_ip_version(adev, GC_HWIP, 0)) {
case IP_VERSION(11, 0, 1):
case IP_VERSION(11, 0, 4):
case IP_VERSION(11, 5, 0):
WREG32_SOC15(GC, 0, regRLC_PG_DELAY_3, RLC_PG_DELAY_3_DEFAULT_GC_11_0_1);
break;
default:
@ -5061,6 +5062,7 @@ static int gfx_v11_0_set_powergating_state(void *handle,
break;
case IP_VERSION(11, 0, 1):
case IP_VERSION(11, 0, 4):
case IP_VERSION(11, 5, 0):
if (!enable)
amdgpu_gfx_off_ctrl(adev, false);
@ -5091,6 +5093,7 @@ static int gfx_v11_0_set_clockgating_state(void *handle,
case IP_VERSION(11, 0, 2):
case IP_VERSION(11, 0, 3):
case IP_VERSION(11, 0, 4):
case IP_VERSION(11, 5, 0):
gfx_v11_0_update_gfx_clock_gating(adev,
state == AMD_CG_STATE_GATE);
break;

22
drivers/gpu/drm/amd/amdgpu/soc21.c
View File

@ -689,11 +689,27 @@ static int soc21_common_early_init(void *handle)
AMD_PG_SUPPORT_JPEG;
adev->external_rev_id = adev->rev_id + 0x80;
break;
case IP_VERSION(11, 5, 0):
adev->cg_flags = AMD_CG_SUPPORT_VCN_MGCG |
AMD_CG_SUPPORT_JPEG_MGCG;
AMD_CG_SUPPORT_JPEG_MGCG |
AMD_CG_SUPPORT_GFX_CGCG |
AMD_CG_SUPPORT_GFX_CGLS |
AMD_CG_SUPPORT_GFX_MGCG |
AMD_CG_SUPPORT_GFX_FGCG |
AMD_CG_SUPPORT_REPEATER_FGCG |
AMD_CG_SUPPORT_GFX_PERF_CLK |
AMD_CG_SUPPORT_GFX_3D_CGCG |
AMD_CG_SUPPORT_GFX_3D_CGLS |
AMD_CG_SUPPORT_MC_MGCG |
AMD_CG_SUPPORT_MC_LS |
AMD_CG_SUPPORT_HDP_LS |
AMD_CG_SUPPORT_HDP_DS |
AMD_CG_SUPPORT_HDP_SD |
AMD_CG_SUPPORT_ATHUB_MGCG |
AMD_CG_SUPPORT_ATHUB_LS |
AMD_CG_SUPPORT_IH_CG |
AMD_CG_SUPPORT_BIF_MGCG |
AMD_CG_SUPPORT_BIF_LS;
adev->pg_flags = AMD_PG_SUPPORT_VCN_DPG |
AMD_PG_SUPPORT_VCN |
AMD_PG_SUPPORT_JPEG |