pt., 12 paź 2018 o 22:28 Rob Herring <[email protected]> napisał(a):
>
> On Fri, Oct 05, 2018 at 07:38:35AM +0200, Wojciech Slenska wrote:
>
> Commit msg?
>
> > Signed-off-by: Wojciech Slenska <[email protected]>
> > ---
> > Documentation/devicetree/bindings/hwmon/sht3x.txt | 16 +++++++++++++
>
> Please split bindings to separate patch.
I will do this.
>
> > drivers/hwmon/sht3x.c | 28
> > ++++++++++++++++++++---
> > 2 files changed, 41 insertions(+), 3 deletions(-)
> > create mode 100644 Documentation/devicetree/bindings/hwmon/sht3x.txt
> >
> > diff --git a/Documentation/devicetree/bindings/hwmon/sht3x.txt
> > b/Documentation/devicetree/bindings/hwmon/sht3x.txt
> > new file mode 100644
> > index 0000000..80b117e
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/hwmon/sht3x.txt
> > @@ -0,0 +1,16 @@
> > +Sensirion SHT3x Humidity and Temperature Sensor
> > +
> > +Required node properties:
> > +- compatible: "sensirion,sht3x" or "sensirion,sts3x"
> > +- reg: I2C bus address of the device
> > +
> > +Optional properties:
> > +- sensirion,blocking-io: enable blocking mode on i2c
>
> This is not a h/w parameter and shouldn't be in DT.
>
> > +- sensirion,no-high-precision: disable high accuracy
>
> Maybe this one is okay, but couldn't the user want to set this? If so,
> then it should be a sysfs attr.
Those two parameters have been just moved from
linux/include/linux/platform_data/sht3x.h
Currently, those two parameters can be set in board file, so for me
was natural to move it to dts.
Of course, I can remove it from dts completely.
>
> > +
> > +Example sht3x node:
> > +
> > +sensor {
>
> sensor@4a
>
I will fix this.
> > + compatible = "sensirion,sht3x";
> > + reg = <0x4a>;
> > +}
>
BR
Wojciech Slenska
