#include "iwl-prph.h"
#include "iwl-debug.h"
#include "iwl-led.h"
+#include "iwl-power.h"
/* configuration for the iwl4965 */
extern struct iwl_cfg iwl4965_agn_cfg;
/* Power management (not Tx power) structures */
-struct iwl4965_power_vec_entry {
- struct iwl4965_powertable_cmd cmd;
- u8 no_dtim;
-};
-#define IWL_POWER_RANGE_0 (0)
-#define IWL_POWER_RANGE_1 (1)
-
-#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_LIMIT 0x07
-#define IWL_POWER_MASK 0x0F
-#define IWL_POWER_ENABLED 0x10
-#define IWL_POWER_LEVEL(x) ((x) & IWL_POWER_MASK)
-
-struct iwl4965_power_mgr {
- spinlock_t lock;
- struct iwl4965_power_vec_entry pwr_range_0[IWL_POWER_AC];
- struct iwl4965_power_vec_entry pwr_range_1[IWL_POWER_AC];
- u8 active_index;
- u32 dtim_val;
+enum iwl_pwr_src {
+ IWL_PWR_SRC_VMAIN,
+ IWL_PWR_SRC_VAUX,
};
#define IEEE80211_DATA_LEN 2304
struct list_head list;
};
+struct iwl_sensitivity_ranges {
+ u16 min_nrg_cck;
+ u16 max_nrg_cck;
+
+ u16 nrg_th_cck;
+ u16 nrg_th_ofdm;
+
+ u16 auto_corr_min_ofdm;
+ u16 auto_corr_min_ofdm_mrc;
+ u16 auto_corr_min_ofdm_x1;
+ u16 auto_corr_min_ofdm_mrc_x1;
+
+ u16 auto_corr_max_ofdm;
+ u16 auto_corr_max_ofdm_mrc;
+ u16 auto_corr_max_ofdm_x1;
+ u16 auto_corr_max_ofdm_mrc_x1;
+
+ u16 auto_corr_max_cck;
+ u16 auto_corr_max_cck_mrc;
+ u16 auto_corr_min_cck;
+ u16 auto_corr_min_cck_mrc;
+};
+
/**
* struct iwl_hw_params
* @max_txq_num: Max # Tx queues supported
* @max_rxq_log: Log-base-2 of max_rxq_size
* @max_stations:
* @bcast_sta_id:
+ * @struct iwl_sensitivity_ranges: range of sensitivity values
*/
struct iwl_hw_params {
u16 max_txq_num;
u32 max_pkt_size;
u8 max_stations;
u8 bcast_sta_id;
+#ifdef CONFIG_IWLWIFI_RUN_TIME_CALIB
+ const struct iwl_sensitivity_ranges *sens;
+#endif
};
#define HT_SHORT_GI_20MHZ_ONLY (1 << 0)
const u8 *dest, int left);
extern int iwl4965_rx_queue_update_write_ptr(struct iwl_priv *priv,
struct iwl4965_rx_queue *q);
-extern void iwl4965_set_decrypted_flag(struct iwl_priv *priv, struct sk_buff *skb,
- u32 decrypt_res,
- struct ieee80211_rx_status *stats);
extern __le16 *ieee80211_get_qos_ctrl(struct ieee80211_hdr *hdr);
+extern void iwl4965_update_chain_flags(struct iwl_priv *priv);
+int iwl4965_set_pwr_src(struct iwl_priv *priv, enum iwl_pwr_src src);
+
int iwl4965_init_geos(struct iwl_priv *priv);
void iwl4965_free_geos(struct iwl_priv *priv);
extern int iwl4965_get_temperature(const struct iwl_priv *priv);
/**
- * iwl4965_hw_find_station - Find station id for a given BSSID
+ * iwl_find_station - Find station id for a given BSSID
* @bssid: MAC address of station ID to find
*
* NOTE: This should not be hardware specific but the code has
* not yet been merged into a single common layer for managing the
* station tables.
*/
-extern u8 iwl4965_hw_find_station(struct iwl_priv *priv, const u8 *bssid);
+extern u8 iwl_find_station(struct iwl_priv *priv, const u8 *bssid);
extern int iwl4965_hw_channel_switch(struct iwl_priv *priv, u16 channel);
extern int iwl4965_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index);
extern void iwl4965_set_rxon_chain(struct iwl_priv *priv);
extern int iwl4965_alive_notify(struct iwl_priv *priv);
extern void iwl4965_update_rate_scaling(struct iwl_priv *priv, u8 mode);
-extern void iwl4965_chain_noise_reset(struct iwl_priv *priv);
-extern void iwl4965_init_sensitivity(struct iwl_priv *priv, u8 flags,
- u8 force);
extern void iwl4965_rf_kill_ct_config(struct iwl_priv *priv);
extern void iwl4965_hwrate_to_tx_control(struct iwl_priv *priv,
u32 rate_n_flags,
#define MAX_FA_CCK 50
#define MIN_FA_CCK 5
-#define NRG_MIN_CCK 97
-#define NRG_MAX_CCK 0
-
-#define AUTO_CORR_MIN_OFDM 85
-#define AUTO_CORR_MIN_OFDM_MRC 170
-#define AUTO_CORR_MIN_OFDM_X1 105
-#define AUTO_CORR_MIN_OFDM_MRC_X1 220
-#define AUTO_CORR_MAX_OFDM 120
-#define AUTO_CORR_MAX_OFDM_MRC 210
-#define AUTO_CORR_MAX_OFDM_X1 140
-#define AUTO_CORR_MAX_OFDM_MRC_X1 270
#define AUTO_CORR_STEP_OFDM 1
-#define AUTO_CORR_MIN_CCK (125)
-#define AUTO_CORR_MAX_CCK (200)
-#define AUTO_CORR_MIN_CCK_MRC 200
-#define AUTO_CORR_MAX_CCK_MRC 400
#define AUTO_CORR_STEP_CCK 3
#define AUTO_CORR_MAX_TH_CCK 160
IWL_CHAIN_NOISE_CALIBRATED = 2,
};
-enum iwl4965_sensitivity_state {
- IWL_SENS_CALIB_ALLOWED = 0,
- IWL_SENS_CALIB_NEED_REINIT = 1,
-};
-
enum iwl4965_calib_enabled_state {
IWL_CALIB_DISABLED = 0, /* must be 0 */
IWL_CALIB_ENABLED = 1,
u32 beacon_energy_c;
};
+#ifdef CONFIG_IWLWIFI_RUN_TIME_CALIB
/* Sensitivity calib data */
-struct iwl4965_sensitivity_data {
+struct iwl_sensitivity_data {
u32 auto_corr_ofdm;
u32 auto_corr_ofdm_mrc;
u32 auto_corr_ofdm_x1;
s32 nrg_auto_corr_silence_diff;
u32 num_in_cck_no_fa;
u32 nrg_th_ofdm;
-
- u8 state;
};
/* Chain noise (differential Rx gain) calib data */
-struct iwl4965_chain_noise_data {
+struct iwl_chain_noise_data {
u8 state;
u16 beacon_count;
u32 chain_noise_a;
u8 delta_gain_code[NUM_RX_CHAINS];
u8 radio_write;
};
+#endif /* CONFIG_IWLWIFI_RUN_TIME_CALIB */
#define EEPROM_SEM_TIMEOUT 10 /* milliseconds */
#define EEPROM_SEM_RETRY_LIMIT 1000 /* number of attempts (not time) */
u8 direct_ssid_len;
u8 direct_ssid[IW_ESSID_MAX_SIZE];
struct iwl4965_scan_cmd *scan;
- u8 only_active_channel;
/* spinlock */
spinlock_t lock; /* protect general shared data */
u8 assoc_station_added;
u8 use_ant_b_for_management_frame; /* Tx antenna selection */
u8 valid_antenna; /* Bit mask of antennas actually connected */
-#ifdef CONFIG_IWL4965_SENSITIVITY
- struct iwl4965_sensitivity_data sensitivity_data;
- struct iwl4965_chain_noise_data chain_noise_data;
u8 start_calib;
+#ifdef CONFIG_IWLWIFI_RUN_TIME_CALIB
+ struct iwl_sensitivity_data sensitivity_data;
+ struct iwl_chain_noise_data chain_noise_data;
__le16 sensitivity_tbl[HD_TABLE_SIZE];
-#endif /*CONFIG_IWL4965_SENSITIVITY*/
+#endif /*CONFIG_IWLWIFI_RUN_TIME_CALIB*/
#ifdef CONFIG_IWL4965_HT
struct iwl_ht_info current_ht_config;
u64 bytes;
} tx_stats[3], rx_stats[3];
- struct iwl4965_power_mgr power_data;
+ struct iwl_power_mgr power_data;
struct iwl4965_notif_statistics statistics;
unsigned long last_statistics_time;
#endif /* CONFIG_IWLWIFI_DEBUG */
struct work_struct txpower_work;
-#ifdef CONFIG_IWL4965_SENSITIVITY
+#ifdef CONFIG_IWL4965_RUN_TIME_CALIB
struct work_struct sensitivity_work;
#endif
struct timer_list statistics_periodic;
projects / linux-2.6-omap-h63xx.git / blobdiff