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drm/amd/powerplay: maximum code sharing on sensor reading

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Move the common code to amdgpu_smu.c instead of having one
copy in both smu_v11_0.c and smu_v12_0.c.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Evan Quan
2020-06-09 12:25:07 +08:00
committed by Alex Deucher
parent 5675123d60
commit 3466a8f0c2
3 changed files with 4 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
View File

@@ -2322,6 +2322,10 @@ int smu_read_sensor(struct smu_context *smu,
*(uint32_t *)data = smu->smu_power.power_gate.vcn_gated ? 0 : 1;
*size = 4;
break;
case AMDGPU_PP_SENSOR_MIN_FAN_RPM:
*(uint32_t *)data = 0;
*size = 4;
break;
default:
if (smu->ppt_funcs->read_sensor)
ret = smu->ppt_funcs->read_sensor(smu, sensor, data, size);

4
drivers/gpu/drm/amd/powerplay/smu_v11_0.c
View File

@@ -1193,10 +1193,6 @@ int smu_v11_0_read_sensor(struct smu_context *smu,
ret = smu_v11_0_get_gfx_vdd(smu, (uint32_t *)data);
*size = 4;
break;
case AMDGPU_PP_SENSOR_MIN_FAN_RPM:
*(uint32_t *)data = 0;
*size = 4;
break;
default:
ret = -EOPNOTSUPP;
break;

4
drivers/gpu/drm/amd/powerplay/smu_v12_0.c
View File

@@ -221,10 +221,6 @@ int smu_v12_0_read_sensor(struct smu_context *smu,
ret = smu_get_current_clk_freq(smu, SMU_GFXCLK, (uint32_t *)data);
*size = 4;
break;
case AMDGPU_PP_SENSOR_MIN_FAN_RPM:
*(uint32_t *)data = 0;
*size = 4;
break;
default:
ret = -EOPNOTSUPP;
break;