Symbol: SMU_ISPXCLK
sys/dev/pci/drm/amd/pm/swsmu/amdgpu_smu.c
3063
clk_type = SMU_ISPXCLK;
sys/dev/pci/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c
1248
case SMU_ISPXCLK: