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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 Jaelre 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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2
keyboards/adafruit/macropad/config.h
View file

@ -48,5 +48,3 @@
#define AUDIO_PWM_CHANNEL RP2040_PWM_CHANNEL_A
#define AUDIO_INIT_DELAY
#define AUDIO_CLICKY
#define SPEAKER_SHUTDOWN GP14

5
keyboards/adafruit/macropad/info.json
View file

@ -8,6 +8,11 @@
"pid": "0x0108",
"device_version": "0.0.1"
},
"audio": {
"power_control": {
"pin": "GP14"
}
},
"encoder": {
"rotary": [
{"pin_a": "GP18", "pin_b": "GP17"}

42
keyboards/adafruit/macropad/macropad.c
View file

@ -1,42 +0,0 @@
/* Copyright 2022 Jose Pablo Ramirez <jp.ramangulo@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "quantum.h"
#ifdef AUDIO_ENABLE
void keyboard_pre_init_kb(void) {
// ensure pin is set and enabled pre-audio init
setPinOutput(SPEAKER_SHUTDOWN);
writePinHigh(SPEAKER_SHUTDOWN);
keyboard_pre_init_user();
}
void keyboard_post_init_kb(void) {
// set pin based on active status
writePin(SPEAKER_SHUTDOWN, audio_is_on());
keyboard_post_init_user();
}
void audio_on_user(void) {
writePinHigh(SPEAKER_SHUTDOWN);
}
void audio_off_user(void) {
// needs a delay or it runs right after play note.
wait_ms(200);
writePinLow(SPEAKER_SHUTDOWN);
}
#endif