Messages in this thread | | | Date | Fri, 28 Aug 2020 15:53:49 +0000 | From | Charles Keepax <> | Subject | Re: [PATCH 2/2] ASoC: wm8994: Ensure the device is resumed in wm89xx_mic_detect functions |
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On Thu, Aug 27, 2020 at 07:33:57PM +0200, Sylwester Nawrocki wrote: > When the wm8958_mic_detect, wm8994_mic_detect functions get called from > the machine driver, e.g. from the card's late_probe() callback, the CODEC > device may be PM runtime suspended and any regmap writes have no effect. > Add PM runtime calls to these functions to ensure the device registers > are updated as expected. > This suppresses an error during boot > "wm8994-codec: ASoC: error at snd_soc_component_update_bits on wm8994-codec" > caused by the regmap access error due to the cache_only flag being set. > > Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> > ---
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Thanks, Charles
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