diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-power.h')
-rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-power.h | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-power.h b/drivers/net/wireless/iwlwifi/iwl-power.h index 5db91c1..df81565 100644 --- a/drivers/net/wireless/iwlwifi/iwl-power.h +++ b/drivers/net/wireless/iwlwifi/iwl-power.h @@ -30,90 +30,6 @@ #include "iwl-commands.h" -#define IWL_ABSOLUTE_ZERO 0 -#define IWL_ABSOLUTE_MAX 0xFFFFFFFF -#define IWL_TT_INCREASE_MARGIN 5 -#define IWL_TT_CT_KILL_MARGIN 3 - -enum iwl_antenna_ok { - IWL_ANT_OK_NONE, - IWL_ANT_OK_SINGLE, - IWL_ANT_OK_MULTI, -}; - -/* Thermal Throttling State Machine states */ -enum iwl_tt_state { - IWL_TI_0, /* normal temperature, system power state */ - IWL_TI_1, /* high temperature detect, low power state */ - IWL_TI_2, /* higher temperature detected, lower power state */ - IWL_TI_CT_KILL, /* critical temperature detected, lowest power state */ - IWL_TI_STATE_MAX -}; - -/** - * struct iwl_tt_restriction - Thermal Throttling restriction table - * @tx_stream: number of tx stream allowed - * @is_ht: ht enable/disable - * @rx_stream: number of rx stream allowed - * - * This table is used by advance thermal throttling management - * based on the current thermal throttling state, and determines - * the number of tx/rx streams and the status of HT operation. - */ -struct iwl_tt_restriction { - enum iwl_antenna_ok tx_stream; - enum iwl_antenna_ok rx_stream; - bool is_ht; -}; - -/** - * struct iwl_tt_trans - Thermal Throttling transaction table - * @next_state: next thermal throttling mode - * @tt_low: low temperature threshold to change state - * @tt_high: high temperature threshold to change state - * - * This is used by the advanced thermal throttling algorithm - * to determine the next thermal state to go based on the - * current temperature. - */ -struct iwl_tt_trans { - enum iwl_tt_state next_state; - u32 tt_low; - u32 tt_high; -}; - -/** - * struct iwl_tt_mgnt - Thermal Throttling Management structure - * @advanced_tt: advanced thermal throttle required - * @state: current Thermal Throttling state - * @tt_power_mode: Thermal Throttling power mode index - * being used to set power level when - * when thermal throttling state != IWL_TI_0 - * the tt_power_mode should set to different - * power mode based on the current tt state - * @tt_previous_temperature: last measured temperature - * @iwl_tt_restriction: ptr to restriction tbl, used by advance - * thermal throttling to determine how many tx/rx streams - * should be used in tt state; and can HT be enabled or not - * @iwl_tt_trans: ptr to adv trans table, used by advance thermal throttling - * state transaction - * @ct_kill_toggle: used to toggle the CSR bit when checking uCode temperature - * @ct_kill_exit_tm: timer to exit thermal kill - */ -struct iwl_tt_mgmt { - enum iwl_tt_state state; - bool advanced_tt; - u8 tt_power_mode; - bool ct_kill_toggle; -#ifdef CONFIG_IWLWIFI_DEBUG - s32 tt_previous_temp; -#endif - struct iwl_tt_restriction *restriction; - struct iwl_tt_trans *transaction; - struct timer_list ct_kill_exit_tm; - struct timer_list ct_kill_waiting_tm; -}; - enum iwl_power_level { IWL_POWER_INDEX_1, IWL_POWER_INDEX_2, @@ -130,15 +46,6 @@ struct iwl_power_mgr { }; int iwl_power_update_mode(struct iwl_priv *priv, bool force); -bool iwl_ht_enabled(struct iwl_priv *priv); -bool iwl_within_ct_kill_margin(struct iwl_priv *priv); -enum iwl_antenna_ok iwl_tx_ant_restriction(struct iwl_priv *priv); -enum iwl_antenna_ok iwl_rx_ant_restriction(struct iwl_priv *priv); -void iwl_tt_enter_ct_kill(struct iwl_priv *priv); -void iwl_tt_exit_ct_kill(struct iwl_priv *priv); -void iwl_tt_handler(struct iwl_priv *priv); -void iwl_tt_initialize(struct iwl_priv *priv); -void iwl_tt_exit(struct iwl_priv *priv); void iwl_power_initialize(struct iwl_priv *priv); extern bool no_sleep_autoadjust; |