[Audio] Add support for audio shutdown pin (#22731)

Co-authored-by: Ryan <fauxpark@gmail.com>

4 files changed, 12 insertions, 12 deletions

diff --git a/platforms/chibios/drivers/audio_dac_additive.c b/platforms/chibios/drivers/audio_dac_additive.c
index d6fde42b68..8e29053301 100644
--- a/platforms/chibios/drivers/audio_dac_additive.c
+++ b/platforms/chibios/drivers/audio_dac_additive.c
@@ -303,7 +303,7 @@ static const DACConfig dac_conf = {.init = AUDIO_DAC_OFF_VALUE, .datamode = DAC_
  */
 static const DACConversionGroup dac_conv_cfg = {.num_channels = 1U, .end_cb = dac_end, .error_cb = dac_error, .trigger = DAC_TRG(0b000)};
 
-void audio_driver_initialize(void) {
+void audio_driver_initialize_impl(void) {
     if ((AUDIO_PIN == A4) || (AUDIO_PIN_ALT == A4)) {
         palSetLineMode(A4, PAL_MODE_INPUT_ANALOG);
         dacStart(&DACD1, &dac_conf);
@@ -350,11 +350,11 @@ void audio_driver_initialize(void) {
     gptStart(&GPTD6, &gpt6cfg1);
 }
 
-void audio_driver_stop(void) {
+void audio_driver_stop_impl(void) {
     state = OUTPUT_SHOULD_STOP;
 }
 
-void audio_driver_start(void) {
+void audio_driver_start_impl(void) {
     gptStartContinuous(&GPTD6, 2U);
 
     for (uint8_t i = 0; i < AUDIO_MAX_SIMULTANEOUS_TONES; i++) {
diff --git a/platforms/chibios/drivers/audio_dac_basic.c b/platforms/chibios/drivers/audio_dac_basic.c
index 9a3f3fea1f..99b938e610 100644
--- a/platforms/chibios/drivers/audio_dac_basic.c
+++ b/platforms/chibios/drivers/audio_dac_basic.c
@@ -190,7 +190,7 @@ static void gpt_audio_state_cb(GPTDriver *gptp) {
     }
 }
 
-void audio_driver_initialize(void) {
+void audio_driver_initialize_impl(void) {
     if ((AUDIO_PIN == A4) || (AUDIO_PIN_ALT == A4)) {
         palSetPadMode(GPIOA, 4, PAL_MODE_INPUT_ANALOG);
         dacStart(&DACD1, &dac_conf_ch1);
@@ -223,7 +223,7 @@ void audio_driver_initialize(void) {
     gptStart(&AUDIO_STATE_TIMER, &gptStateUpdateCfg);
 }
 
-void audio_driver_stop(void) {
+void audio_driver_stop_impl(void) {
     if ((AUDIO_PIN == A4) || (AUDIO_PIN_ALT == A4)) {
         gptStopTimer(&GPTD6);
 
@@ -241,7 +241,7 @@ void audio_driver_stop(void) {
     gptStopTimer(&AUDIO_STATE_TIMER);
 }
 
-void audio_driver_start(void) {
+void audio_driver_start_impl(void) {
     if ((AUDIO_PIN == A4) || (AUDIO_PIN_ALT == A4)) {
         dacStartConversion(&DACD1, &dac_conv_grp_ch1, (dacsample_t *)dac_buffer_1, AUDIO_DAC_BUFFER_SIZE);
     }
diff --git a/platforms/chibios/drivers/audio_pwm_hardware.c b/platforms/chibios/drivers/audio_pwm_hardware.c
index 21b5c6892c..1ba7ec13bc 100644
--- a/platforms/chibios/drivers/audio_pwm_hardware.c
+++ b/platforms/chibios/drivers/audio_pwm_hardware.c
@@ -87,7 +87,7 @@ static void audio_callback(virtual_timer_t *vtp, void *p) {
     chSysUnlockFromISR();
 }
 
-void audio_driver_initialize(void) {
+void audio_driver_initialize_impl(void) {
     pwmStart(&AUDIO_PWM_DRIVER, &pwmCFG);
 
     // connect the AUDIO_PIN to the PWM hardware
@@ -100,7 +100,7 @@ void audio_driver_initialize(void) {
     chVTObjectInit(&audio_vt);
 }
 
-void audio_driver_start(void) {
+void audio_driver_start_impl(void) {
     channel_1_stop();
     channel_1_start();
 
@@ -115,7 +115,7 @@ void audio_driver_start(void) {
     }
 }
 
-void audio_driver_stop(void) {
+void audio_driver_stop_impl(void) {
     channel_1_stop();
     chVTReset(&audio_vt);
 }
diff --git a/platforms/chibios/drivers/audio_pwm_software.c b/platforms/chibios/drivers/audio_pwm_software.c
index 663a9eca16..f48323900b 100644
--- a/platforms/chibios/drivers/audio_pwm_software.c
+++ b/platforms/chibios/drivers/audio_pwm_software.c
@@ -121,7 +121,7 @@ GPTConfig   gptCFG = {
     .callback  = gpt_callback,
 };
 
-void audio_driver_initialize(void) {
+void audio_driver_initialize_impl(void) {
     pwmStart(&AUDIO_PWM_DRIVER, &pwmCFG);
 
     palSetLineMode(AUDIO_PIN, PAL_MODE_OUTPUT_PUSHPULL);
@@ -138,7 +138,7 @@ void audio_driver_initialize(void) {
     gptStart(&AUDIO_STATE_TIMER, &gptCFG);
 }
 
-void audio_driver_start(void) {
+void audio_driver_start_impl(void) {
     channel_1_stop();
     channel_1_start();
 
@@ -147,7 +147,7 @@ void audio_driver_start(void) {
     }
 }
 
-void audio_driver_stop(void) {
+void audio_driver_stop_impl(void) {
     channel_1_stop();
     gptStopTimer(&AUDIO_STATE_TIMER);
 }