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https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
make bluetooth and wifi use the same low power clock
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cf9309c8a2
commit
8f0c559c03
@ -394,6 +394,8 @@ static DRAM_ATTR uint8_t btdm_lpcycle_us_frac = 0;
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static DRAM_ATTR QueueHandle_t s_wakeup_req_sem = NULL;
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// wakeup timer
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static DRAM_ATTR esp_timer_handle_t s_btdm_slp_tmr;
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// set low power clock source callback
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static esp_set_lpclk_source_callback_t s_set_lpclk_source_cb = NULL;
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#ifdef CONFIG_PM_ENABLE
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static DRAM_ATTR esp_pm_lock_handle_t s_pm_lock;
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@ -924,6 +926,11 @@ static void IRAM_ATTR btdm_mac_bb_power_up_cb(void)
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}
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#endif
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void esp_wifi_set_lpclk_register_callback(esp_set_lpclk_source_callback_t callback)
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{
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s_set_lpclk_source_cb = callback;
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}
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esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
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{
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esp_err_t err = ESP_FAIL;
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@ -1106,6 +1113,10 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
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goto error;
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}
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if (s_set_lpclk_source_cb) {
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s_set_lpclk_source_cb();
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}
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#ifdef CONFIG_PM_ENABLE
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if (s_lp_cntl.no_light_sleep) {
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if ((err = esp_pm_lock_create(ESP_PM_NO_LIGHT_SLEEP, 0, "btLS", &s_light_sleep_pm_lock)) != ESP_OK) {
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@ -1191,7 +1202,15 @@ error:
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s_lp_cntl.main_xtal_pu = 0;
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}
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#endif
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btdm_lpclk_select_src(BTDM_LPCLK_SEL_RTC_SLOW);
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btdm_lpclk_set_div(0);
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if (s_set_lpclk_source_cb) {
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s_set_lpclk_source_cb();
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}
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}
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btdm_lpcycle_us = 0;
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s_set_lpclk_source_cb = NULL;
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} while (0);
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#if CONFIG_MAC_BB_PD
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@ -1261,7 +1280,15 @@ esp_err_t esp_bt_controller_deinit(void)
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s_lp_cntl.main_xtal_pu = 0;
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}
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#endif
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btdm_lpclk_select_src(BTDM_LPCLK_SEL_RTC_SLOW);
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btdm_lpclk_set_div(0);
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if (s_set_lpclk_source_cb) {
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s_set_lpclk_source_cb();
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}
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}
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btdm_lpcycle_us = 0;
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s_set_lpclk_source_cb = NULL;
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} while (0);
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#if CONFIG_MAC_BB_PD
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@ -1284,7 +1311,6 @@ esp_err_t esp_bt_controller_deinit(void)
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osi_funcs_p = NULL;
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btdm_controller_status = ESP_BT_CONTROLLER_STATUS_IDLE;
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btdm_lpcycle_us = 0;
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return ESP_OK;
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}
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@ -397,6 +397,8 @@ static DRAM_ATTR uint8_t btdm_lpcycle_us_frac = 0;
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static DRAM_ATTR QueueHandle_t s_wakeup_req_sem = NULL;
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// wakeup timer
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static DRAM_ATTR esp_timer_handle_t s_btdm_slp_tmr;
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// set low power clock source callback
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static esp_set_lpclk_source_callback_t s_set_lpclk_source_cb = NULL;
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#ifdef CONFIG_PM_ENABLE
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static DRAM_ATTR esp_pm_lock_handle_t s_pm_lock;
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@ -955,6 +957,11 @@ static void IRAM_ATTR btdm_mac_bb_power_up_cb(void)
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}
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#endif
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void esp_wifi_set_lpclk_register_callback(esp_set_lpclk_source_callback_t callback)
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{
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s_set_lpclk_source_cb = callback;
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}
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esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
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{
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esp_err_t err = ESP_FAIL;
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@ -1137,6 +1144,10 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
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goto error;
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}
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if (s_set_lpclk_source_cb) {
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s_set_lpclk_source_cb();
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}
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#ifdef CONFIG_PM_ENABLE
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if (s_lp_cntl.no_light_sleep) {
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if ((err = esp_pm_lock_create(ESP_PM_NO_LIGHT_SLEEP, 0, "btLS", &s_light_sleep_pm_lock)) != ESP_OK) {
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@ -1213,6 +1224,7 @@ error:
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semphr_delete_wrapper(s_wakeup_req_sem);
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s_wakeup_req_sem = NULL;
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}
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}
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if (s_lp_cntl.lpclk_sel == BTDM_LPCLK_SEL_XTAL) {
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#ifdef CONFIG_BT_CTRL_MAIN_XTAL_PU_DURING_LIGHT_SLEEP
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@ -1221,7 +1233,15 @@ error:
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s_lp_cntl.main_xtal_pu = 0;
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}
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#endif
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btdm_lpclk_select_src(BTDM_LPCLK_SEL_RTC_SLOW);
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btdm_lpclk_set_div(0);
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if (s_set_lpclk_source_cb) {
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s_set_lpclk_source_cb();
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}
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}
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btdm_lpcycle_us = 0;
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s_set_lpclk_source_cb = NULL;
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} while (0);
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#if CONFIG_MAC_BB_PD
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@ -1292,7 +1312,15 @@ esp_err_t esp_bt_controller_deinit(void)
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s_lp_cntl.main_xtal_pu = 0;
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}
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#endif
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btdm_lpclk_select_src(BTDM_LPCLK_SEL_RTC_SLOW);
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btdm_lpclk_set_div(0);
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if (s_set_lpclk_source_cb) {
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s_set_lpclk_source_cb();
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}
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}
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btdm_lpcycle_us = 0;
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s_set_lpclk_source_cb = NULL;
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} while (0);
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#if CONFIG_MAC_BB_PD
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@ -1310,7 +1338,6 @@ esp_err_t esp_bt_controller_deinit(void)
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osi_funcs_p = NULL;
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btdm_controller_status = ESP_BT_CONTROLLER_STATUS_IDLE;
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btdm_lpcycle_us = 0;
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return ESP_OK;
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}
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@ -92,6 +92,11 @@ enum {
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*/
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typedef void (* esp_bt_hci_tl_callback_t) (void *arg, uint8_t status);
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/**
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* @brief callback function for Wi-Fi low power clock operations
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*/
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typedef void (* esp_set_lpclk_source_callback_t)(void);
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#ifdef CONFIG_BT_ENABLED
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#define BT_CTRL_BLE_MAX_ACT_LIMIT 10 //Maximum BLE activity limitation
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@ -535,6 +540,13 @@ void esp_wifi_bt_power_domain_on(void);
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*/
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void esp_wifi_bt_power_domain_off(void);
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/**
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* @brief Register application callback function to Wi-Fi low power clock module.
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*
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* @param callback : Wi-Fi set low power clock callback function
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*/
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void esp_wifi_set_lpclk_register_callback(esp_set_lpclk_source_callback_t callback);
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#ifdef __cplusplus
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}
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#endif
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@ -92,6 +92,11 @@ enum {
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*/
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typedef void (* esp_bt_hci_tl_callback_t) (void *arg, uint8_t status);
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/**
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* @brief callback function for Wi-Fi low power clock operations
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*/
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typedef void (* esp_set_lpclk_source_callback_t)(void);
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#ifdef CONFIG_BT_ENABLED
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#define BT_CTRL_BLE_MAX_ACT_LIMIT 10 //Maximum BLE activity limitation
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@ -534,6 +539,13 @@ void esp_wifi_bt_power_domain_on(void);
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*/
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void esp_wifi_bt_power_domain_off(void);
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/**
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* @brief Register application callback function to Wi-Fi low power clock module.
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*
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* @param callback : Wi-Fi set low power clock callback function
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*/
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void esp_wifi_set_lpclk_register_callback(esp_set_lpclk_source_callback_t callback);
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#ifdef __cplusplus
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}
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#endif
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