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fix(tx15): headphone detection (#6686)

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This commit is contained in:
3djc
2025-10-18 20:39:13 +10:00
committed by GitHub
parent e904da89e7
commit f4ecf03a9e
6 changed files with 33 additions and 6 deletions
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radio/src/drivers/tas2505.cpp
+8 -3
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@@ -133,7 +133,7 @@ int tas2505_init(tas2505_t* dev)
// max value is 126
#define VOLUME_MIN_DB 60
void tas2505_set_volume(tas2505_t* dev, uint8_t volume)
void tas2505_set_volume(tas2505_t* dev, uint8_t volume, bool headphone_mode = false)
{
if (volume > VOLUME_LEVEL_MAX) {
volume = VOLUME_LEVEL_MAX;
@@ -145,7 +145,12 @@ void tas2505_set_volume(tas2505_t* dev, uint8_t volume)
} else {
uint32_t vol = (VOLUME_MIN_DB * 2) -
((uint32_t)volume * (VOLUME_MIN_DB * 2)) / VOLUME_LEVEL_MAX;
tas2505_write_reg(dev, TAS2505_SPKVOL1, vol);
tas2505_write_reg(dev, TAS2505_HP_VOL, vol);
if (headphone_mode) {
tas2505_write_reg(dev, TAS2505_SPKVOL1, 0xFE);
tas2505_write_reg(dev, TAS2505_HP_VOL, vol);
} else {
tas2505_write_reg(dev, TAS2505_SPKVOL1, vol);
tas2505_write_reg(dev, TAS2505_HP_VOL, 0xFE);
}
}
}