AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-27 00:55:28 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

drm/amd/powerplay: add function to enable thermal alert

Browse Source 
Add function to enable thermal alerts on thermal control for smu11.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Likun Gao 2019-01-04 14:36:35 +08:00 committed by Alex Deucher
parent 83e1ede637
commit f81920dbde
1 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/gpu/drm/amd/powerplay/smu_v11_0.c
View File

@ -937,6 +937,20 @@ static int smu_v11_0_set_thermal_range(struct smu_context *smu,
return 0;
}
static int smu_v11_0_enable_thermal_alert(struct smu_context *smu)
{
struct amdgpu_device *adev = smu->adev;
uint32_t val = 0;
val |= (1 << THM_THERMAL_INT_ENA__THERM_INTH_CLR__SHIFT);
val |= (1 << THM_THERMAL_INT_ENA__THERM_INTL_CLR__SHIFT);
val |= (1 << THM_THERMAL_INT_ENA__THERM_TRIGGER_CLR__SHIFT);
WREG32_SOC15(THM, 0, mmTHM_THERMAL_INT_ENA, val);
return 0;
}
static const struct smu_funcs smu_v11_0_funcs = {
.init_microcode = smu_v11_0_init_microcode,
.load_microcode = smu_v11_0_load_microcode,