linux-kernel - Re: [PATCH v1 1/2] dt-bindings: input: qcom,pm8xxx-vib: add more PMIC support

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Message-ID: <2a215bc5-784b-4335-449e-c55faea2b750@linaro.org>
Date:   Tue, 18 Jul 2023 08:11:56 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Fenglin Wu <quic_fenglinw@...cinc.com>,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        linux-input@...r.kernel.org, devicetree@...r.kernel.org
Cc:     quic_collinsd@...cinc.com, quic_subbaram@...cinc.com,
        quic_kamalw@...cinc.com, jestar@....qualcomm.com
Subject: Re: [PATCH v1 1/2] dt-bindings: input: qcom,pm8xxx-vib: add more PMIC
 support

On 18/07/2023 04:37, Fenglin Wu wrote:
> 
> 
> On 7/18/2023 3:59 AM, Krzysztof Kozlowski wrote:
>> On 17/07/2023 08:25, Fenglin Wu wrote:
>>> Add support for vibrator module inside Qualcomm PMI632, PM7250B, PM7325B
>>> and PM7550BA PMICs.
>>>
>>> Signed-off-by: Fenglin Wu <quic_fenglinw@...cinc.com>
>>> ---
>>>   Documentation/devicetree/bindings/input/qcom,pm8xxx-vib.yaml | 4 ++++
>>>   1 file changed, 4 insertions(+)
>>>
>>> diff --git a/Documentation/devicetree/bindings/input/qcom,pm8xxx-vib.yaml b/Documentation/devicetree/bindings/input/qcom,pm8xxx-vib.yaml
>>> index c8832cd0d7da..642408e2b35f 100644
>>> --- a/Documentation/devicetree/bindings/input/qcom,pm8xxx-vib.yaml
>>> +++ b/Documentation/devicetree/bindings/input/qcom,pm8xxx-vib.yaml
>>> @@ -15,6 +15,10 @@ properties:
>>>         - qcom,pm8058-vib
>>>         - qcom,pm8916-vib
>>>         - qcom,pm8921-vib
>>> +      - qcom,pmi632-vib
>>> +      - qcom,pm7250b-vib
>>> +      - qcom,pm7325b-vib
>>> +      - qcom,pm7550ba-vib
>>
>> Aren't the last two compatible?
> 
> There are still every different PMICs even though the vibrator module in 
> PM7325B and PM7550BA are the same and they share the same register base 
> address as well.

So the vibrator modules are compatible? Then I propose to make them
compatible.

Best regards,
Krzysztof