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

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Co-authored-by: Ryan <fauxpark@gmail.com>
This commit is contained in:
Drashna Jael're 2024-03-06 03:02:37 -08:00 • committed by GitHub
parent 045e5c9729
commit 83e6ddbbb4
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GPG key ID: B5690EEEBB952194
15 changed files with 95 additions and 88 deletions
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27
quantum/audio/audio.c
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@ -20,6 +20,7 @@
#include "debug.h"
#include "wait.h"
#include "util.h"
#include "gpio.h"
/* audio system:
*
@ -121,6 +122,32 @@ static bool audio_initialized = false;
static bool audio_driver_stopped = true;
audio_config_t audio_config;
#ifndef AUDIO_POWER_CONTROL_PIN_ON_STATE
# define AUDIO_POWER_CONTROL_PIN_ON_STATE 1
#endif
void audio_driver_initialize(void) {
#ifdef AUDIO_POWER_CONTROL_PIN
gpio_set_pin_output_push_pull(AUDIO_POWER_CONTROL_PIN);
gpio_write_pin(AUDIO_POWER_CONTROL_PIN, !AUDIO_POWER_CONTROL_PIN_ON_STATE);
#endif
audio_driver_initialize_impl();
}
void audio_driver_stop(void) {
audio_driver_stop_impl();
#ifdef AUDIO_POWER_CONTROL_PIN
gpio_write_pin(AUDIO_POWER_CONTROL_PIN, !AUDIO_POWER_CONTROL_PIN_ON_STATE);
#endif
}
void audio_driver_start(void) {
#ifdef AUDIO_POWER_CONTROL_PIN
gpio_write_pin(AUDIO_POWER_CONTROL_PIN, AUDIO_POWER_CONTROL_PIN_ON_STATE);
#endif
audio_driver_start_impl();
}
void eeconfig_update_audio_current(void) {
eeconfig_update_audio(audio_config.raw);
}