Commits
Liam Girdwood committed 2e4f75919e5
ASoC: Intel: Add PM support to HSW/BDW PCM driver Add PM and RTD3 support to the HSW/BDW PCM driver. The PCM driver will now save DSP context and then power off the DSP when it's not in use. DSP power and context is then restored when it's next used. Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>