| commit | 177e1e1fbc63f6e4ac0fab56dcb61bb8c8597681 | [log] [tgz] |
|---|---|---|
| author | Bard Liao <bardliao@realtek.com> | Thu Apr 30 18:18:47 2015 +0800 |
| committer | Mark Brown <broonie@kernel.org> | Fri May 01 17:33:49 2015 +0100 |
| tree | 35881139be6f87d9e6451d14e31f1589b4cf14d9 | |
| parent | 21ab3f2bef5a89617e76c7c6ad882595ab96300b [diff] |
ASoC: rt5645: make volume TLV closer to reality The volume blocks have an step of 0.375dB, but TLV uses 0.01dB for units. Only use the resolution supported, ignoring the LSB of the volume register. This results in half the steps and 0.75dB per step, but reports accurate levels through TLV. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>