diff mbox series

[V2,4/8] dt-bindings: iio: st-sensors: Add IIS328DQ accelerometer

Message ID 20230317103323.7741-5-stefan.wahren@chargebyte.com (mailing list archive)
State Accepted
Headers show
Series ARM: dts: imx6ull: Add chargebyte Tarragon support | expand

Commit Message

Stefan Wahren March 17, 2023, 10:33 a.m. UTC
The ST IIS328DQ is an accelerometer sensor, which is compatible with
the already supported ST H3LIS331DL. So add the new compatible
with a fallback to the ST sensor binding.

Link: https://lore.kernel.org/linux-iio/2bac9ecf-9d2e-967e-9020-1c950487d781@i2se.com/
Suggested-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Stefan Wahren <stefan.wahren@chargebyte.com>
---
 Documentation/devicetree/bindings/iio/st,st-sensors.yaml | 3 +++
 1 file changed, 3 insertions(+)

Comments

Krzysztof Kozlowski March 19, 2023, 12:40 p.m. UTC | #1
On 18/03/2023 16:55, Jonathan Cameron wrote:
> On Fri, 17 Mar 2023 11:33:19 +0100
> Stefan Wahren <stefan.wahren@chargebyte.com> wrote:
> 
>> The ST IIS328DQ is an accelerometer sensor, which is compatible with
>> the already supported ST H3LIS331DL. So add the new compatible
>> with a fallback to the ST sensor binding.
>>
>> Link: https://lore.kernel.org/linux-iio/2bac9ecf-9d2e-967e-9020-1c950487d781@i2se.com/
>> Suggested-by: Jonathan Cameron <jic23@kernel.org>
>> Signed-off-by: Stefan Wahren <stefan.wahren@chargebyte.com>	
>> ---
>>  Documentation/devicetree/bindings/iio/st,st-sensors.yaml | 3 +++
>>  1 file changed, 3 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
>> index c6201976378f..5eb71b24a7cb 100644
>> --- a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
>> +++ b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
>> @@ -48,6 +48,9 @@ properties:
>>            - st,lsm330d-accel
>>            - st,lsm330dl-accel
>>            - st,lsm330dlc-accel
>> +      - items:
>> +          - const: st,iis328dq
>> +          - const: st,h3lis331dl-accel
> 
> Hmm. So this separates the particular 'oneOf' group from the description
> associated with the ST accelerometers.
> 
> DT experts, is there a better way to do this?  Ideally we'd also associate
> other similar groups going forwards so it might become less and less obvious
> how the groupings work. (bit late for the many groups that exist
> already in that list above this point).

If by "grouping" you mean how the oneOf items are organized with
descriptions, I wouldn't put too much attention to it. You can add some
'#' comments to separate the groups, but for me this is still readable.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof
Stefan Wahren March 27, 2023, 10:57 a.m. UTC | #2
Hi Jonathan,

Am 19.03.23 um 16:42 schrieb Jonathan Cameron:
> On Sun, 19 Mar 2023 13:40:49 +0100
> Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> wrote:
> 
>> On 18/03/2023 16:55, Jonathan Cameron wrote:
>>> On Fri, 17 Mar 2023 11:33:19 +0100
>>> Stefan Wahren <stefan.wahren@chargebyte.com> wrote:
>>>    
>>>> The ST IIS328DQ is an accelerometer sensor, which is compatible with
>>>> the already supported ST H3LIS331DL. So add the new compatible
>>>> with a fallback to the ST sensor binding.
>>>>
>>>> Link: https://lore.kernel.org/linux-iio/2bac9ecf-9d2e-967e-9020-1c950487d781@i2se.com/
>>>> Suggested-by: Jonathan Cameron <jic23@kernel.org>
>>>> Signed-off-by: Stefan Wahren <stefan.wahren@chargebyte.com>	
>>>> ---
>>>>   Documentation/devicetree/bindings/iio/st,st-sensors.yaml | 3 +++
>>>>   1 file changed, 3 insertions(+)
>>>>
>>>> diff --git a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
>>>> index c6201976378f..5eb71b24a7cb 100644
>>>> --- a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
>>>> +++ b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
>>>> @@ -48,6 +48,9 @@ properties:
>>>>             - st,lsm330d-accel
>>>>             - st,lsm330dl-accel
>>>>             - st,lsm330dlc-accel
>>>> +      - items:
>>>> +          - const: st,iis328dq
>>>> +          - const: st,h3lis331dl-accel
>>>
>>> Hmm. So this separates the particular 'oneOf' group from the description
>>> associated with the ST accelerometers.
>>>
>>> DT experts, is there a better way to do this?  Ideally we'd also associate
>>> other similar groups going forwards so it might become less and less obvious
>>> how the groupings work. (bit late for the many groups that exist
>>> already in that list above this point).
>>
>> If by "grouping" you mean how the oneOf items are organized with
>> descriptions, I wouldn't put too much attention to it. You can add some
>> '#' comments to separate the groups, but for me this is still readable.
>>
>> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> 
> Works for me. Thanks for quick response!  Applied this and next patch
> to the togreg branch of iio.git

Shawn had some comments to patch #7. Just to make it clear, there is no 
need to resend patch 4 and 5 in V3?

Best regards

> 
> 
> Thanks,
> 
> Jonathan
> 
>>
>> Best regards,
>> Krzysztof
>>
> 
> 
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
index c6201976378f..5eb71b24a7cb 100644
--- a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
+++ b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml
@@ -48,6 +48,9 @@  properties:
           - st,lsm330d-accel
           - st,lsm330dl-accel
           - st,lsm330dlc-accel
+      - items:
+          - const: st,iis328dq
+          - const: st,h3lis331dl-accel
       - description: Silan Accelerometers
         enum:
           - silan,sc7a20