diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-power.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-power.h | 41 |
1 files changed, 28 insertions, 13 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-power.h b/drivers/net/wireless/iwlwifi/iwl-power.h index b066724a1c2..df484a90ae6 100644 --- a/drivers/net/wireless/iwlwifi/iwl-power.h +++ b/drivers/net/wireless/iwlwifi/iwl-power.h @@ -33,12 +33,25 @@ struct iwl_priv; -#define IWL_POWER_MODE_CAM 0x00 /* Continuously Aware Mode, always on */ -#define IWL_POWER_INDEX_3 0x03 -#define IWL_POWER_INDEX_5 0x05 -#define IWL_POWER_AC 0x06 -#define IWL_POWER_BATTERY 0x07 -#define IWL_POWER_AUTO 0x08 +enum { + IWL_POWER_MODE_CAM, /* Continuously Aware Mode, always on */ + IWL_POWER_INDEX_1, + IWL_POWER_INDEX_2, + IWL_POWER_INDEX_3, + IWL_POWER_INDEX_4, + IWL_POWER_INDEX_5, + IWL_POWER_AUTO, + IWL_POWER_MAX = IWL_POWER_AUTO, + IWL_POWER_AC, + IWL_POWER_BATTERY, +}; + +enum { + IWL_POWER_SYS_AUTO, + IWL_POWER_SYS_AC, + IWL_POWER_SYS_BATTERY, +}; + #define IWL_POWER_LIMIT 0x08 #define IWL_POWER_MASK 0x0F #define IWL_POWER_ENABLED 0x10 @@ -46,27 +59,29 @@ struct iwl_priv; /* Power management (not Tx power) structures */ struct iwl_power_vec_entry { - struct iwl4965_powertable_cmd cmd; + struct iwl_powertable_cmd cmd; u8 no_dtim; }; struct iwl_power_mgr { spinlock_t lock; - struct iwl_power_vec_entry pwr_range_0[IWL_POWER_AC]; - struct iwl_power_vec_entry pwr_range_1[IWL_POWER_AC]; - struct iwl_power_vec_entry pwr_range_2[IWL_POWER_AC]; + struct iwl_power_vec_entry pwr_range_0[IWL_POWER_MAX]; + struct iwl_power_vec_entry pwr_range_1[IWL_POWER_MAX]; + struct iwl_power_vec_entry pwr_range_2[IWL_POWER_MAX]; u32 dtim_period; /* final power level that used to calculate final power command */ u8 power_mode; u8 user_power_setting; /* set by user through mac80211 or sysfs */ - u8 system_power_setting; /* set by kernel syatem tools */ + u8 system_power_setting; /* set by kernel system tools */ u8 critical_power_setting; /* set if driver over heated */ u8 is_battery_active; /* DC/AC power */ u8 power_disabled; /* flag to disable using power saving level */ }; -int iwl_power_update_mode(struct iwl_priv *priv, u8 refresh); -int iwl_power_disable_management(struct iwl_priv *priv); +void iwl_setup_power_deferred_work(struct iwl_priv *priv); +void iwl_power_cancel_timeout(struct iwl_priv *priv); +int iwl_power_update_mode(struct iwl_priv *priv, bool force); +int iwl_power_disable_management(struct iwl_priv *priv, u32 ms); int iwl_power_enable_management(struct iwl_priv *priv); int iwl_power_set_user_mode(struct iwl_priv *priv, u16 mode); int iwl_power_set_system_mode(struct iwl_priv *priv, u16 mode); |