add:8311支持pa控制

openLuat · Jan 25, 2024 · b056983 · b056983
1 parent 0dc59a5
commit b056983
Showing 1 changed file with 18 additions and 12 deletions.
diff --git a/components/multimedia/luat_audio_es8311.c b/components/multimedia/luat_audio_es8311.c
@@ -66,7 +66,7 @@
 #define ES8311_MAX_REGISTER             0xFF
 
 static uint8_t es8311_dacvol_bak,es8311_adcvol_bak;
-
+static luat_rtos_timer_t pa_delay_timer;
 typedef struct{
     uint32_t mclk;          // mclk frequency
     uint32_t rate;          // sample rate
@@ -419,13 +419,18 @@ static int es8311_codec_channels(luat_audio_codec_conf_t* conf,uint8_t channels)
     return 0;
 }
 
+static LUAT_RT_RET_TYPE pa_delay_timer_cb(LUAT_RT_CB_PARAM){
+    luat_audio_codec_conf_t* conf = (luat_audio_codec_conf_t*)param;
+    luat_gpio_set(conf->pa_pin, conf->pa_on_level);
+}
 
 #define IS_DMIC             0
 static int es8311_codec_init(luat_audio_codec_conf_t* conf,uint8_t mode){
     uint8_t temp1 = 0, temp2 = 0, temp3 = 0;
     if (conf->pa_pin != LUAT_CODEC_PA_NONE){
         luat_gpio_mode(conf->pa_pin, Luat_GPIO_OUTPUT, Luat_GPIO_DEFAULT, !conf->pa_on_level);
         luat_gpio_set(conf->pa_pin, !conf->pa_on_level);
+        luat_rtos_timer_create(&pa_delay_timer);
     }
     temp1 = es8311_read_reg(conf,ES8311_CHD1_REGFD);
     temp2 = es8311_read_reg(conf,ES8311_CHD2_REGFE);
@@ -504,21 +509,22 @@ static int es8311_codec_init(luat_audio_codec_conf_t* conf,uint8_t mode){
 }
 
 static int es8311_codec_deinit(luat_audio_codec_conf_t* conf){
-
+    if (conf->pa_pin != LUAT_CODEC_PA_NONE){
+        luat_gpio_close(conf->pa_pin);
+    }
     return 0;
 }
 
 static void es8311_codec_pa(luat_audio_codec_conf_t* conf,uint8_t on){
-//    if (conf->pa_pin == LUAT_CODEC_PA_NONE) return;
-//	if (on){
-//        if (conf->dummy_time_len)
-//            luat_rtos_task_sleep(conf->dummy_time_len);
-//        luat_gpio_set(conf->pa_pin, conf->pa_on_level);
-//        if (conf->pa_delay_time)
-//            luat_rtos_task_sleep(conf->pa_delay_time);
-//	}else{
-//        luat_gpio_set(conf->pa_pin, !conf->pa_on_level);
-//	}
+    if (conf->pa_pin == LUAT_CODEC_PA_NONE) return;
+	if (on){
+        if (conf->after_sleep_ready_time)
+            luat_rtos_timer_start(pa_delay_timer,conf->after_sleep_ready_time,0,pa_delay_timer_cb,(void*)conf);
+        else
+            luat_gpio_set(conf->pa_pin, conf->pa_on_level);
+	}else{
+        luat_gpio_set(conf->pa_pin, !conf->pa_on_level);
+	}
 }
 
 static int es8311_codec_control(luat_audio_codec_conf_t* conf,luat_audio_codec_ctl_t cmd,uint32_t data){