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-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c82
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.h10
2 files changed, 0 insertions, 92 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c
index 76cbb1d08bce..56a86dd5789e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c
@@ -1115,49 +1115,6 @@ int amdgpu_atombios_get_memory_pll_dividers(struct amdgpu_device *adev,
return 0;
}
-uint32_t amdgpu_atombios_get_engine_clock(struct amdgpu_device *adev)
-{
- GET_ENGINE_CLOCK_PS_ALLOCATION args;
- int index = GetIndexIntoMasterTable(COMMAND, GetEngineClock);
-
- amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);
- return le32_to_cpu(args.ulReturnEngineClock);
-}
-
-uint32_t amdgpu_atombios_get_memory_clock(struct amdgpu_device *adev)
-{
- GET_MEMORY_CLOCK_PS_ALLOCATION args;
- int index = GetIndexIntoMasterTable(COMMAND, GetMemoryClock);
-
- amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);
- return le32_to_cpu(args.ulReturnMemoryClock);
-}
-
-void amdgpu_atombios_set_engine_clock(struct amdgpu_device *adev,
- uint32_t eng_clock)
-{
- SET_ENGINE_CLOCK_PS_ALLOCATION args;
- int index = GetIndexIntoMasterTable(COMMAND, SetEngineClock);
-
- args.ulTargetEngineClock = cpu_to_le32(eng_clock); /* 10 khz */
-
- amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);
-}
-
-void amdgpu_atombios_set_memory_clock(struct amdgpu_device *adev,
- uint32_t mem_clock)
-{
- SET_MEMORY_CLOCK_PS_ALLOCATION args;
- int index = GetIndexIntoMasterTable(COMMAND, SetMemoryClock);
-
- if (adev->flags & AMD_IS_APU)
- return;
-
- args.ulTargetMemoryClock = cpu_to_le32(mem_clock); /* 10 khz */
-
- amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);
-}
-
void amdgpu_atombios_set_engine_dram_timings(struct amdgpu_device *adev,
u32 eng_clock, u32 mem_clock)
{
@@ -1256,45 +1213,6 @@ int amdgpu_atombios_get_leakage_vddc_based_on_leakage_idx(struct amdgpu_device *
return amdgpu_atombios_get_max_vddc(adev, VOLTAGE_TYPE_VDDC, leakage_idx, voltage);
}
-void amdgpu_atombios_set_voltage(struct amdgpu_device *adev,
- u16 voltage_level,
- u8 voltage_type)
-{
- union set_voltage args;
- int index = GetIndexIntoMasterTable(COMMAND, SetVoltage);
- u8 frev, crev, volt_index = voltage_level;
-
- if (!amdgpu_atom_parse_cmd_header(adev->mode_info.atom_context, index, &frev, &crev))
- return;
-
- /* 0xff01 is a flag rather then an actual voltage */
- if (voltage_level == 0xff01)
- return;
-
- switch (crev) {
- case 1:
- args.v1.ucVoltageType = voltage_type;
- args.v1.ucVoltageMode = SET_ASIC_VOLTAGE_MODE_ALL_SOURCE;
- args.v1.ucVoltageIndex = volt_index;
- break;
- case 2:
- args.v2.ucVoltageType = voltage_type;
- args.v2.ucVoltageMode = SET_ASIC_VOLTAGE_MODE_SET_VOLTAGE;
- args.v2.usVoltageLevel = cpu_to_le16(voltage_level);
- break;
- case 3:
- args.v3.ucVoltageType = voltage_type;
- args.v3.ucVoltageMode = ATOM_SET_VOLTAGE;
- args.v3.usVoltageLevel = cpu_to_le16(voltage_level);
- break;
- default:
- DRM_ERROR("Unknown table version %d, %d\n", frev, crev);
- return;
- }
-
- amdgpu_atom_execute_table(adev->mode_info.atom_context, index, (uint32_t *)&args);
-}
-
int amdgpu_atombios_get_leakage_id_from_vbios(struct amdgpu_device *adev,
u16 *leakage_id)
{
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.h
index e4afb1652fde..70e9acef5d9c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.h
@@ -163,16 +163,6 @@ int amdgpu_atombios_get_memory_pll_dividers(struct amdgpu_device *adev,
bool strobe_mode,
struct atom_mpll_param *mpll_param);
-uint32_t amdgpu_atombios_get_engine_clock(struct amdgpu_device *adev);
-uint32_t amdgpu_atombios_get_memory_clock(struct amdgpu_device *adev);
-void amdgpu_atombios_set_engine_clock(struct amdgpu_device *adev,
- uint32_t eng_clock);
-void amdgpu_atombios_set_memory_clock(struct amdgpu_device *adev,
- uint32_t mem_clock);
-void amdgpu_atombios_set_voltage(struct amdgpu_device *adev,
- u16 voltage_level,
- u8 voltage_type);
-
void amdgpu_atombios_set_engine_dram_timings(struct amdgpu_device *adev,
u32 eng_clock, u32 mem_clock);