Re: [PATCH v2 1/3] dt-bindings: i2c: qcom-cci: Document qcs8300 compatible

From: Nihal Kumar Gupta
Date: Tue Sep 16 2025 - 07:07:56 EST




On 16-09-2025 08:18, Rob Herring wrote:
> On Fri, Sep 12, 2025 at 07:41:32PM +0530, Vikram Sharma wrote:
>> From: Nihal Kumar Gupta <quic_nihalkum@xxxxxxxxxxx>
>>
>> Add device tree bindings for the CCI controller on the
>> Qualcomm QCS8300 SoC.
>> Introduce the "qcom,qcs8300-cci" compatible string.
> Wrap commit messages at 72 chars. And explain how it's the same or
> different from existing SoCs in the commit message. Don't explain the
> diff. We can read that ourselves.
>

SA8775P(Lemans) has 4 CCIs, while QCS8300 (Monaco) has 3 CCI, with the
only difference being the GPIOs used for SDA/SCL pins.

Currently, the CCI driver probe happens through the "qcom,msm8996-cci"
compatible string. Could we use the existing SA8775P compatible string
"qcom,sa8775p-cci" or we should remove it?

Please advise on the preferred approach for upstream compliance.

>> Signed-off-by: Nihal Kumar Gupta <quic_nihalkum@xxxxxxxxxxx>
>> Signed-off-by: Vikram Sharma <quic_vikramsa@xxxxxxxxxxx>
>> Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
>> ---
>> Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml | 2 ++
>> 1 file changed, 2 insertions(+)

Regards,
Nihal Kumar Gupta