Cross Reference: /drivers/net/wireless/ath/ath9k/htc_drv

Lines Matching refs:priv
30 static void ath_detect_bt_priority(struct ath9k_htc_priv *priv)
32 	struct ath_btcoex *btcoex = &priv->btcoex;
33 	struct ath_hw *ah = priv->ah;
40 		priv->op_flags &= ~(OP_BT_PRIORITY_DETECTED | OP_BT_SCAN);
45 			priv->op_flags |= (OP_BT_SCAN |
50 			priv->op_flags |= OP_BT_PRIORITY_DETECTED;
65 	struct ath9k_htc_priv *priv = container_of(work, struct ath9k_htc_priv,
67 	struct ath_btcoex *btcoex = &priv->btcoex;
68 	struct ath_common *common = ath9k_hw_common(priv->ah);
73 	ath_detect_bt_priority(priv);
75 	is_btscan = !!(priv->op_flags & OP_BT_SCAN);
77 	ret = ath9k_htc_update_cap_target(priv,
78 				  !!(priv->op_flags & OP_BT_PRIORITY_DETECTED));
84 	ath9k_hw_btcoex_bt_stomp(priv->ah, is_btscan ? ATH_BTCOEX_STOMP_ALL :
87 	ath9k_hw_btcoex_enable(priv->ah);
90 	ieee80211_queue_delayed_work(priv->hw, &priv->duty_cycle_work,
92 	ieee80211_queue_delayed_work(priv->hw, &priv->coex_period_work,
102 	struct ath9k_htc_priv *priv = container_of(work, struct ath9k_htc_priv,
104 	struct ath_hw *ah = priv->ah;
105 	struct ath_btcoex *btcoex = &priv->btcoex;
107 	bool is_btscan = priv->op_flags & OP_BT_SCAN;
115 	ath9k_hw_btcoex_enable(priv->ah);
118 static void ath_htc_init_btcoex_work(struct ath9k_htc_priv *priv)
120 	struct ath_btcoex *btcoex = &priv->btcoex;
127 	INIT_DELAYED_WORK(&priv->coex_period_work, ath_btcoex_period_work);
128 	INIT_DELAYED_WORK(&priv->duty_cycle_work, ath_btcoex_duty_cycle_work);
135 static void ath_htc_resume_btcoex_work(struct ath9k_htc_priv *priv)
137 	struct ath_btcoex *btcoex = &priv->btcoex;
138 	struct ath_hw *ah = priv->ah;
144 	priv->op_flags &= ~(OP_BT_PRIORITY_DETECTED | OP_BT_SCAN);
145 	ieee80211_queue_delayed_work(priv->hw, &priv->coex_period_work, 0);
152 static void ath_htc_cancel_btcoex_work(struct ath9k_htc_priv *priv)
154 	cancel_delayed_work_sync(&priv->coex_period_work);
155 	cancel_delayed_work_sync(&priv->duty_cycle_work);
158 void ath9k_htc_start_btcoex(struct ath9k_htc_priv *priv)
160 	struct ath_hw *ah = priv->ah;
166 		ath_htc_resume_btcoex_work(priv);
170 void ath9k_htc_stop_btcoex(struct ath9k_htc_priv *priv)
172 	struct ath_hw *ah = priv->ah;
178 			ath_htc_cancel_btcoex_work(priv);
182 void ath9k_htc_init_btcoex(struct ath9k_htc_priv *priv, char *product)
184 	struct ath_hw *ah = priv->ah;
191 	switch (ath9k_hw_get_btcoex_scheme(priv->ah)) {
195 		priv->ah->btcoex_hw.btactive_gpio = 7;
196 		priv->ah->btcoex_hw.btpriority_gpio = 6;
197 		priv->ah->btcoex_hw.wlanactive_gpio = 8;
198 		priv->btcoex.bt_stomp_type = ATH_BTCOEX_STOMP_LOW;
199 		ath9k_hw_btcoex_init_3wire(priv->ah);
200 		ath_htc_init_btcoex_work(priv);
201 		qnum = priv->hwq_map[WME_AC_BE];
202 		ath9k_hw_init_btcoex_hw(priv->ah, qnum);
219 	struct ath9k_htc_priv *priv = container_of(work,
223 	ath9k_hw_set_gpio(priv->ah, priv->ah->led_pin,
224 			  (priv->brightness == LED_OFF));
230 	struct ath9k_htc_priv *priv = container_of(led_cdev,
235 	priv->brightness = brightness;
236 	ieee80211_queue_work(priv->hw, &priv->led_work);
239 void ath9k_deinit_leds(struct ath9k_htc_priv *priv)
241 	if (!priv->led_registered)
244 	ath9k_led_brightness(&priv->led_cdev, LED_OFF);
245 	led_classdev_unregister(&priv->led_cdev);
246 	cancel_work_sync(&priv->led_work);
249 void ath9k_init_leds(struct ath9k_htc_priv *priv)
253 	if (AR_SREV_9287(priv->ah))
254 		priv->ah->led_pin = ATH_LED_PIN_9287;
255 	else if (AR_SREV_9271(priv->ah))
256 		priv->ah->led_pin = ATH_LED_PIN_9271;
257 	else if (AR_DEVID_7010(priv->ah))
258 		priv->ah->led_pin = ATH_LED_PIN_7010;
260 		priv->ah->led_pin = ATH_LED_PIN_DEF;
263 	ath9k_hw_cfg_output(priv->ah, priv->ah->led_pin,
266 	ath9k_hw_set_gpio(priv->ah, priv->ah->led_pin, 1);
268 	snprintf(priv->led_name, sizeof(priv->led_name),
269 		"ath9k_htc-%s", wiphy_name(priv->hw->wiphy));
270 	priv->led_cdev.name = priv->led_name;
271 	priv->led_cdev.brightness_set = ath9k_led_brightness;
273 	ret = led_classdev_register(wiphy_dev(priv->hw->wiphy), &priv->led_cdev);
277 	INIT_WORK(&priv->led_work, ath9k_led_work);
278 	priv->led_registered = true;
288 static bool ath_is_rfkill_set(struct ath9k_htc_priv *priv)
292 	ath9k_htc_ps_wakeup(priv);
293 	is_blocked = ath9k_hw_gpio_get(priv->ah, priv->ah->rfkill_gpio) ==
294 						 priv->ah->rfkill_polarity;
295 	ath9k_htc_ps_restore(priv);
302 	struct ath9k_htc_priv *priv = hw->priv;
303 	bool blocked = !!ath_is_rfkill_set(priv);
308 void ath9k_start_rfkill_poll(struct ath9k_htc_priv *priv)
310 	if (priv->ah->caps.hw_caps & ATH9K_HW_CAP_RFSILENT)
311 		wiphy_rfkill_start_polling(priv->hw->wiphy);
316 	struct ath9k_htc_priv *priv = hw->priv;
317 	struct ath_hw *ah = priv->ah;
333 	ath9k_cmn_update_txpow(ah, priv->curtxpow, priv->txpowlimit,
334 			       &priv->curtxpow);
338 	ath9k_host_rx_init(priv);
341 	htc_start(priv->htc);
342 	spin_lock_bh(&priv->tx.tx_lock);
343 	priv->tx.flags &= ~ATH9K_HTC_OP_TX_QUEUES_STOP;
344 	spin_unlock_bh(&priv->tx.tx_lock);
357 	struct ath9k_htc_priv *priv = hw->priv;
358 	struct ath_hw *ah = priv->ah;
363 	ath9k_htc_ps_wakeup(priv);
373 	ath9k_htc_tx_drain(priv);
380 	ath9k_wmi_event_drain(priv);
402 	ath9k_htc_ps_restore(priv);
403 	ath9k_htc_setpower(priv, ATH9K_PM_FULL_SLEEP);