amdgpu/pm: Powerplay API for smu , changed 5 dpm powergating & sensor functions to use API

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v2: add comment to highlight assignment that changes uint32_t value to int
    fix errors flagged by checkpatch.pl

New Functions
  smu_get_baco_capability() - Implement Powerplay API get_asic_baco_capability
  smu_baco_set_state()      - Implement Powerplay API set_asic_baco_state

Modified Functions
  smu_read_sensor() - modifed signature to match Powerplay API read_sensor

Other Changes
  added 3 above smu Powerplay functions to swsmu_dpm_funcs
  removed special smu handling in 5 dpm functions and called through Powerplay API

Signed-off-by: Darren Powell <darren.powell@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Darren Powell 2020-11-03 19:45:14 -05:00 • committed by Alex Deucher

parent 8dfc8c53c3

commit 9ab5001a99

3 changed files with 100 additions and 65 deletions

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86

drivers/gpu/drm/amd/pm/amdgpu_dpm.c

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7

drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h

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72

drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c

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