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Code Issues Packages Projects Releases 10 Wiki Activity

Add retry mechanism for volume write (#3121)

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This commit is contained in:
qwer123
2026-04-10 14:33:48 +08:00
committed by GitHub
parent ef2ae9874b
commit fc18992442
6 changed files with 34 additions and 26 deletions
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firmware/common/ak4951.cpp
+8 -8
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@@ -130,15 +130,15 @@ bool AK4951::reset() {
return true;
}
void AK4951::set_digtal_volume_control(const reg_t value) {
bool AK4951::set_digtal_volume_control(const reg_t value) {
map.r.l_ch_digital_volume_control.DV = value;
update(Register::LchDigitalVolumeControl);
return update(Register::LchDigitalVolumeControl);
}
void AK4951::set_headphone_volume(const volume_t volume) {
bool AK4951::set_headphone_volume(const volume_t volume) {
const auto normalized = headphone_gain_range().normalize(volume);
auto n = normalized.centibel() / 5;
set_digtal_volume_control(0xcb - n);
return set_digtal_volume_control(0xcb - n);
}
void AK4951::headphone_mute() {
@@ -602,13 +602,13 @@ reg_t AK4951::read(const address_t reg_address) {
return rx[0];
}
void AK4951::update(const Register reg) {
write(toUType(reg), map.w[toUType(reg)]);
bool AK4951::update(const Register reg) {
return write(toUType(reg), map.w[toUType(reg)]);
}
void AK4951::write(const address_t reg_address, const reg_t value) {
bool AK4951::write(const address_t reg_address, const reg_t value) {
const std::array<uint8_t, 2> tx{reg_address, value};
bus.transmit(bus_address, tx.data(), tx.size());
return bus.transmit(bus_address, tx.data(), tx.size());
}
} /* namespace ak4951 */