diff options
| author | Pratap Nirujogi <[email protected]> | 2025-06-16 18:16:43 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2025-06-24 14:02:44 +0000 |
| commit | 9bed716f8722999a2b15a2e5df4dfca48e4c06c9 (patch) | |
| tree | b9b4d185e4049c619798e2971703c76bdeb441cb /drivers/gpu/drm/amd/include/kgd_pp_interface.h | |
| parent | drm/amd/pm: Add support to set ISP Power (diff) | |
| download | kernel-9bed716f8722999a2b15a2e5df4dfca48e4c06c9.tar.gz kernel-9bed716f8722999a2b15a2e5df4dfca48e4c06c9.zip | |
drm/amd/pm: Add support to set min ISP clocks
Add support to set ISP clocks for SMU v14.0.0. ISP driver
uses amdgpu_dpm_set_soft_freq_range() API to set clocks via
SMU interface than communicating with PMFW directly.
amdgpu_dpm_set_soft_freq_range() is updated to take in any
pp_clock_type than limiting to support only PP_SCLK to allow
ISP and other driver modules to set the min/max clocks. Any
clock specific restrictions are expected to be taken care in
SOC specific SMU implementations instead of generic amdgpu_dpm
and amdgpu_smu interfaces.
Reviewed-by: Xiaojian Du <[email protected]>
Reviewed-by: Lijo Lazar <[email protected]>
Reviewed-by: Mario Limonciello <[email protected]>
Signed-off-by: Pratap Nirujogi <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/include/kgd_pp_interface.h')
| -rw-r--r-- | drivers/gpu/drm/amd/include/kgd_pp_interface.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/include/kgd_pp_interface.h b/drivers/gpu/drm/amd/include/kgd_pp_interface.h index f4d914dc731f..e2b1ea7467b0 100644 --- a/drivers/gpu/drm/amd/include/kgd_pp_interface.h +++ b/drivers/gpu/drm/amd/include/kgd_pp_interface.h @@ -108,6 +108,8 @@ enum pp_clock_type { PP_VCLK1, PP_DCLK, PP_DCLK1, + PP_ISPICLK, + PP_ISPXCLK, OD_SCLK, OD_MCLK, OD_VDDC_CURVE, |