| commit | 7d98cc648253c362ebfc582b11095a0e3f001896 | [log] [tgz] |
|---|---|---|
| author | Lubomir Rintel <lkundrak@v3.sk> | Mon May 11 23:01:31 2020 +0200 |
| committer | Mark Brown <broonie@kernel.org> | Tue May 12 17:14:42 2020 +0100 |
| tree | 1564214588e9486c06bf203e6fdb57d485bc9816 | |
| parent | 8ecdcac8792b6787ecb2341d25cb82165cf0129d [diff] |
ASoC: mmp-sspa: Add support for the runtime power management Only turn on the Audio island when it's in use. This requires keeping track of control register contents instead of reloading them back from hardware, because they're lost when the power is off. Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Link: https://lore.kernel.org/r/20200511210134.1224532-9-lkundrak@v3.sk Signed-off-by: Mark Brown <broonie@kernel.org>