Messages in this thread | | | Date | Sun, 21 Apr 2019 18:20:17 -0700 | From | Nicolin Chen <> | Subject | Re: [PATCH 3/3 v3] ASoC: fsl_sai: Move clock operation to PM runtime |
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On Sun, Apr 21, 2019 at 07:39:10PM +0000, Daniel Baluta wrote: > From: Shengjiu Wang <shengjiu.wang@nxp.com> > > Turn off/on clocks when device enters suspend/resume. This > can help saving power. > > As a further optimization, we turn off/on mclk only when SAI > is in master mode because otherwise mclk is externally provided. > > Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> > Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Thanks
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