On Wed, Sep 07, 2022 at 02:51:27PM +0800, David Lin wrote: > Add a property to control the driving of ADCOUT. > > Signed-off-by: David Lin <CTLIN0@xxxxxxxxxxx> > --- > Documentation/devicetree/bindings/sound/nau8825.txt | 2 ++ > sound/soc/codecs/nau8825.c | 6 ++++++ > sound/soc/codecs/nau8825.h | 3 +++ > 3 files changed, 11 insertions(+) Binding and driver patches should normally be separate patches. > + - nuvoton,adcout-drive-str: ADCOUT IO drive strength. 0 - normal, 1 - stronger. Why not just make this a boolean property rather than requiring values? > + nau8825->adcout_ds = device_property_read_bool(dev, "nuvoton,adcout-drive-str"); It looks like it's being parsed as a boolean.
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