| Message ID | 20200325220542.19189-2-robh@kernel.org |
|---|---|
| State | New |
| Headers | show |
| Series | dt-bindings: additionalProperties clean-up | expand |
On Wed, 2020-03-25 at 16:05 -0600, Rob Herring wrote: > [External] > > The 'adi,adxl345' definition is a duplicate as there's a full binding in: > Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml > > The trivial-devices binding doesn't capture that 'adi,adxl346' has a > fallback compatible 'adi,adxl345', so let's add it to adi,adxl345.yaml. > Acked-by: Alexandru Ardelean <alexandru.ardelean@analog.com> > Cc: Michael Hennerich <michael.hennerich@analog.com> > Cc: Jonathan Cameron <jic23@kernel.org> > Cc: Hartmut Knaack <knaack.h@gmx.de> > Cc: Lars-Peter Clausen <lars@metafoo.de> > Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net> > Cc: linux-iio@vger.kernel.org > Signed-off-by: Rob Herring <robh@kernel.org> > --- > .../devicetree/bindings/iio/accel/adi,adxl345.yaml | 10 +++++++--- > Documentation/devicetree/bindings/trivial-devices.yaml | 4 ---- > 2 files changed, 7 insertions(+), 7 deletions(-) > > diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml > b/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml > index c602b6fe1c0c..d124eba1ce54 100644 > --- a/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml > +++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml > @@ -17,9 +17,13 @@ description: | > > properties: > compatible: > - enum: > - - adi,adxl345 > - - adi,adxl375 > + oneOf: > + - items: > + - const: adi,adxl346 > + - const: adi,adxl345 > + - enum: > + - adi,adxl345 > + - adi,adxl375 > > reg: > maxItems: 1 > diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml > b/Documentation/devicetree/bindings/trivial-devices.yaml > index 978de7d37c66..51d1f6e43c02 100644 > --- a/Documentation/devicetree/bindings/trivial-devices.yaml > +++ b/Documentation/devicetree/bindings/trivial-devices.yaml > @@ -42,10 +42,6 @@ properties: > - adi,adt7476 > # +/-1C TDM Extended Temp Range I.C > - adi,adt7490 > - # Three-Axis Digital Accelerometer > - - adi,adxl345 > - # Three-Axis Digital Accelerometer (backward-compatibility value > "adi,adxl345" must be listed too) > - - adi,adxl346 > # AMS iAQ-Core VOC Sensor > - ams,iaq-core > # i2c serial eeprom (24cxx)
Hi Rob. On Wed, Mar 25, 2020 at 04:05:38PM -0600, Rob Herring wrote: > The 'adi,adxl345' definition is a duplicate as there's a full binding in: > Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml > > The trivial-devices binding doesn't capture that 'adi,adxl346' has a > fallback compatible 'adi,adxl345', so let's add it to adi,adxl345.yaml. > > Cc: Michael Hennerich <michael.hennerich@analog.com> > Cc: Jonathan Cameron <jic23@kernel.org> > Cc: Hartmut Knaack <knaack.h@gmx.de> > Cc: Lars-Peter Clausen <lars@metafoo.de> > Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net> > Cc: linux-iio@vger.kernel.org > Signed-off-by: Rob Herring <robh@kernel.org> > --- > .../devicetree/bindings/iio/accel/adi,adxl345.yaml | 10 +++++++--- > Documentation/devicetree/bindings/trivial-devices.yaml | 4 ---- > 2 files changed, 7 insertions(+), 7 deletions(-) > > diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml > index c602b6fe1c0c..d124eba1ce54 100644 > --- a/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml > +++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml > @@ -17,9 +17,13 @@ description: | > > properties: > compatible: > - enum: > - - adi,adxl345 > - - adi,adxl375 > + oneOf: > + - items: > + - const: adi,adxl346 > + - const: adi,adxl345 > + - enum: > + - adi,adxl345 > + - adi,adxl375 I assume it is my schema understanding that is poor. But I cannot parse the above. The mix of items, enum and const confuses me. I guess that if I am confused then others may end in the same situation. Can we improve readability here or amybe add a comment? Sam > > reg: > maxItems: 1 > diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml > index 978de7d37c66..51d1f6e43c02 100644 > --- a/Documentation/devicetree/bindings/trivial-devices.yaml > +++ b/Documentation/devicetree/bindings/trivial-devices.yaml > @@ -42,10 +42,6 @@ properties: > - adi,adt7476 > # +/-1C TDM Extended Temp Range I.C > - adi,adt7490 > - # Three-Axis Digital Accelerometer > - - adi,adxl345 > - # Three-Axis Digital Accelerometer (backward-compatibility value "adi,adxl345" must be listed too) > - - adi,adxl346 > # AMS iAQ-Core VOC Sensor > - ams,iaq-core > # i2c serial eeprom (24cxx) > -- > 2.20.1 > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel
On Fri, Mar 27, 2020 at 2:22 PM Sam Ravnborg <sam@ravnborg.org> wrote: > > Hi Rob. > > On Wed, Mar 25, 2020 at 04:05:38PM -0600, Rob Herring wrote: > > The 'adi,adxl345' definition is a duplicate as there's a full binding in: > > Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml > > > > The trivial-devices binding doesn't capture that 'adi,adxl346' has a > > fallback compatible 'adi,adxl345', so let's add it to adi,adxl345.yaml. > > > > Cc: Michael Hennerich <michael.hennerich@analog.com> > > Cc: Jonathan Cameron <jic23@kernel.org> > > Cc: Hartmut Knaack <knaack.h@gmx.de> > > Cc: Lars-Peter Clausen <lars@metafoo.de> > > Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net> > > Cc: linux-iio@vger.kernel.org > > Signed-off-by: Rob Herring <robh@kernel.org> > > --- > > .../devicetree/bindings/iio/accel/adi,adxl345.yaml | 10 +++++++--- > > Documentation/devicetree/bindings/trivial-devices.yaml | 4 ---- > > 2 files changed, 7 insertions(+), 7 deletions(-) > > > > diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml > > index c602b6fe1c0c..d124eba1ce54 100644 > > --- a/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml > > +++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml > > @@ -17,9 +17,13 @@ description: | > > > > properties: > > compatible: > > - enum: > > - - adi,adxl345 > > - - adi,adxl375 > > + oneOf: > > + - items: > > + - const: adi,adxl346 > > + - const: adi,adxl345 > > + - enum: > > + - adi,adxl345 > > + - adi,adxl375 > > I assume it is my schema understanding that is poor. > But I cannot parse the above. > > The mix of items, enum and const confuses me. compatible can be one of 3 possibilities: "adi,adxl346", "adi,adxl345" "adi,adxl345" "adi,adxl375" For a single entry, 'items' can be omitted. > I guess that if I am confused then others may end in the same situation. > Can we improve readability here or amybe add a comment? example-schema.yaml explains this to some extent. I'd rather improve that. Rob
diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml index c602b6fe1c0c..d124eba1ce54 100644 --- a/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml +++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml @@ -17,9 +17,13 @@ description: | properties: compatible: - enum: - - adi,adxl345 - - adi,adxl375 + oneOf: + - items: + - const: adi,adxl346 + - const: adi,adxl345 + - enum: + - adi,adxl345 + - adi,adxl375 reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml index 978de7d37c66..51d1f6e43c02 100644 --- a/Documentation/devicetree/bindings/trivial-devices.yaml +++ b/Documentation/devicetree/bindings/trivial-devices.yaml @@ -42,10 +42,6 @@ properties: - adi,adt7476 # +/-1C TDM Extended Temp Range I.C - adi,adt7490 - # Three-Axis Digital Accelerometer - - adi,adxl345 - # Three-Axis Digital Accelerometer (backward-compatibility value "adi,adxl345" must be listed too) - - adi,adxl346 # AMS iAQ-Core VOC Sensor - ams,iaq-core # i2c serial eeprom (24cxx)
The 'adi,adxl345' definition is a duplicate as there's a full binding in: Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml The trivial-devices binding doesn't capture that 'adi,adxl346' has a fallback compatible 'adi,adxl345', so let's add it to adi,adxl345.yaml. Cc: Michael Hennerich <michael.hennerich@analog.com> Cc: Jonathan Cameron <jic23@kernel.org> Cc: Hartmut Knaack <knaack.h@gmx.de> Cc: Lars-Peter Clausen <lars@metafoo.de> Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net> Cc: linux-iio@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> --- .../devicetree/bindings/iio/accel/adi,adxl345.yaml | 10 +++++++--- Documentation/devicetree/bindings/trivial-devices.yaml | 4 ---- 2 files changed, 7 insertions(+), 7 deletions(-)