[alsa-devel] [PATCH 0/2] Add runtime PM for SAI digital audio interface

First patch uses system PM handlers to implement runtime PM. While the second patch moves clock handling from startup/shutdown to runtime PM handlers.

Daniel Baluta (1): ASoC: fsl: sai: Add support for runtime pm

Shengjiu Wang (1): ASoC: fsl: Move clock operation to PM runtime

sound/soc/fsl/fsl_sai.c | 70 ++++++++++++++++++++++++++++++++--------- 1 file changed, 55 insertions(+), 15 deletions(-)