| commit | d6addcc9d88aeac4a0cc63a06d36baef04f5dc3b | [log] [tgz] |
|---|---|---|
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | Fri Nov 26 15:21:08 2010 +0000 |
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | Sat Nov 27 10:32:13 2010 +0000 |
| tree | 2cfb1de63cb639e032c1586fc5631d70abe7602d | |
| parent | c4431df050ff124cae7716e301cead1e8f33c575 [diff] |
ASoC: Add WM8958 Multi-band compressor support The WM8958 features a multi-band compressor which can be enabled on any of the AIF inputs. The MBC allows different gains to be applied to differnt audio bands, providing an improvement in perceived loudness of the signal by avoiding overdriving the output transducers. This patch enables support for the MBC. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>