Stop sounds when suspended (#11553)

* fix stopping audio on suspend vs. startup sound

* trim firmware size

* fix stuck audio on startup (ARM)

2 files changed, 9 insertions, 2 deletions

diff --git a/tmk_core/common/avr/suspend.c b/tmk_core/common/avr/suspend.c
index 86c3df040..9db0e0064 100644
--- a/tmk_core/common/avr/suspend.c
+++ b/tmk_core/common/avr/suspend.c
@@ -97,8 +97,7 @@ static void power_down(uint8_t wdto) {
     led_set(leds_off);
 
 #    ifdef AUDIO_ENABLE
-    // This sometimes disables the start-up noise, so it's been disabled
-    // stop_all_notes();
+    stop_all_notes();
 #    endif /* AUDIO_ENABLE */
 #    if defined(RGBLIGHT_SLEEP) && defined(RGBLIGHT_ENABLE)
     rgblight_suspend();
@@ -157,6 +156,7 @@ __attribute__((weak)) void suspend_wakeup_init_user(void) {}
  * FIXME: needs doc
  */
 __attribute__((weak)) void suspend_wakeup_init_kb(void) { suspend_wakeup_init_user(); }
+
 /** \brief run immediately after wakeup
  *
  * FIXME: needs doc
diff --git a/tmk_core/common/chibios/suspend.c b/tmk_core/common/chibios/suspend.c
index 796056019..49e20641f 100644
--- a/tmk_core/common/chibios/suspend.c
+++ b/tmk_core/common/chibios/suspend.c
@@ -12,6 +12,10 @@
 #include "led.h"
 #include "wait.h"
 
+#ifdef AUDIO_ENABLE
+#    include "audio.h"
+#endif /* AUDIO_ENABLE */
+
 #ifdef BACKLIGHT_ENABLE
 #    include "backlight.h"
 #endif
@@ -65,6 +69,9 @@ void suspend_power_down(void) {
 #if defined(RGBLIGHT_SLEEP) && defined(RGBLIGHT_ENABLE)
     rgblight_suspend();
 #endif
+#ifdef AUDIO_ENABLE
+    stop_all_notes();
+#endif /* AUDIO_ENABLE */
 
     suspend_power_down_kb();
     // on AVR, this enables the watchdog for 15ms (max), and goes to