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drm/amdgpu: drop amdgpu_atombios_scratch_regs_save/restore
No longer used. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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2 changed files with 0 additions and 24 deletions
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@ -1721,28 +1721,6 @@ void amdgpu_atombios_scratch_regs_init(struct amdgpu_device *adev)
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WREG32(adev->bios_scratch_reg_offset + 6, bios_6_scratch);
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}
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void amdgpu_atombios_scratch_regs_save(struct amdgpu_device *adev)
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{
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int i;
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for (i = 0; i < AMDGPU_BIOS_NUM_SCRATCH; i++)
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adev->bios_scratch[i] = RREG32(adev->bios_scratch_reg_offset + i);
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}
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void amdgpu_atombios_scratch_regs_restore(struct amdgpu_device *adev)
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{
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int i;
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/*
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* VBIOS will check ASIC_INIT_COMPLETE bit to decide if
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* execute ASIC_Init posting via driver
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*/
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adev->bios_scratch[7] &= ~ATOM_S7_ASIC_INIT_COMPLETE_MASK;
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for (i = 0; i < AMDGPU_BIOS_NUM_SCRATCH; i++)
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WREG32(adev->bios_scratch_reg_offset + i, adev->bios_scratch[i]);
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}
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void amdgpu_atombios_scratch_regs_engine_hung(struct amdgpu_device *adev,
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bool hung)
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{
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@ -196,8 +196,6 @@ bool amdgpu_atombios_has_gpu_virtualization_table(struct amdgpu_device *adev);
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void amdgpu_atombios_scratch_regs_lock(struct amdgpu_device *adev, bool lock);
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void amdgpu_atombios_scratch_regs_init(struct amdgpu_device *adev);
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void amdgpu_atombios_scratch_regs_save(struct amdgpu_device *adev);
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void amdgpu_atombios_scratch_regs_restore(struct amdgpu_device *adev);
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void amdgpu_atombios_scratch_regs_engine_hung(struct amdgpu_device *adev,
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bool hung);
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bool amdgpu_atombios_scratch_need_asic_init(struct amdgpu_device *adev);
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