diff options
| -rw-r--r-- | drivers/platform/x86/amd/pmf/pmf.h | 4 | ||||
| -rw-r--r-- | drivers/platform/x86/amd/pmf/tee-if.c | 16 |
2 files changed, 20 insertions, 0 deletions
diff --git a/drivers/platform/x86/amd/pmf/pmf.h b/drivers/platform/x86/amd/pmf/pmf.h index 45b60238d527..1a5a8d70c360 100644 --- a/drivers/platform/x86/amd/pmf/pmf.h +++ b/drivers/platform/x86/amd/pmf/pmf.h @@ -93,6 +93,8 @@ struct cookie_header { #define PMF_POLICY_BIOS_OUTPUT_1 10 #define PMF_POLICY_BIOS_OUTPUT_2 11 #define PMF_POLICY_P3T 38 +#define PMF_POLICY_PMF_PPT 54 +#define PMF_POLICY_PMF_PPT_APU_ONLY 55 #define PMF_POLICY_BIOS_OUTPUT_3 57 #define PMF_POLICY_BIOS_OUTPUT_4 58 #define PMF_POLICY_BIOS_OUTPUT_5 59 @@ -677,6 +679,8 @@ struct pmf_action_table { u32 stt_skintemp_apu; /* in C */ u32 stt_skintemp_hs2; /* in C */ u32 p3t_limit; /* in mW */ + u32 pmf_ppt; /* in mW */ + u32 pmf_ppt_apu_only; /* in mW */ }; /* Input conditions */ diff --git a/drivers/platform/x86/amd/pmf/tee-if.c b/drivers/platform/x86/amd/pmf/tee-if.c index 4f626ebcb619..b29f92183b2a 100644 --- a/drivers/platform/x86/amd/pmf/tee-if.c +++ b/drivers/platform/x86/amd/pmf/tee-if.c @@ -147,6 +147,22 @@ static void amd_pmf_apply_policies(struct amd_pmf_dev *dev, struct ta_pmf_enact_ } break; + case PMF_POLICY_PMF_PPT: + if (dev->prev_data->pmf_ppt != val) { + amd_pmf_send_cmd(dev, SET_PMF_PPT, false, val, NULL); + dev_dbg(dev->dev, "update PMF PPT: %u\n", val); + dev->prev_data->pmf_ppt = val; + } + break; + + case PMF_POLICY_PMF_PPT_APU_ONLY: + if (dev->prev_data->pmf_ppt_apu_only != val) { + amd_pmf_send_cmd(dev, SET_PMF_PPT_APU_ONLY, false, val, NULL); + dev_dbg(dev->dev, "update PMF PPT APU ONLY: %u\n", val); + dev->prev_data->pmf_ppt_apu_only = val; + } + break; + case PMF_POLICY_SYSTEM_STATE: switch (val) { case 0: |