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Diffstat (limited to 'src/drivers/wm8523.cpp')
| -rw-r--r-- | src/drivers/wm8523.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/drivers/wm8523.cpp b/src/drivers/wm8523.cpp index 5f6c8053..9fe3e001 100644 --- a/src/drivers/wm8523.cpp +++ b/src/drivers/wm8523.cpp @@ -32,6 +32,8 @@ const uint16_t kDefaultVolume = kLineLevelReferenceVolume - 96; // Default to +6dB == 2Vrms == 'CD Player' const uint16_t kDefaultMaxVolume = kLineLevelReferenceVolume + 12; +const uint16_t kZeroDbVolume = 0x190; + static const uint8_t kAddress = 0b0011010; auto ReadRegister(Register reg) -> std::optional<uint16_t> { |