[PATCH] drm/amdgpu/atom: remove a bunch of unused functions

[Christian König]

Reviewed-by: Christian König <christian.koenig at amd.com>.

Am 22.10.2016 um 10:06 schrieb Edward O'Callaghan:
> Reviewed-by: Edward O'Callaghan <funfunctor at folklore1984.net>
>
> On 10/22/2016 06:55 AM, Alex Deucher wrote:
>> Leftovers from the radeon.
>>
>> Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
>> ---
>>   drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c | 82 ----------------------------
>>   drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.h | 10 ----
>>   2 files changed, 92 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c
>> index 76cbb1d..56a86dd 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 e4afb16..70e9ace 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);
>>   
>>
>
>
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