Re: [PATCH 3/3] arm64: dts: qcom: qcm6490-fairphone-fp5: Enable CCI busses

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To: Luca Weiss <luca.weiss@xxxxxxxxxxxxx>, Andy Gross <agross@xxxxxxxxxx>, Bjorn Andersson <andersson@xxxxxxxxxx>, Loic Poulain <loic.poulain@xxxxxxxxxx>, Robert Foss <rfoss@xxxxxxxxxx>, Andi Shyti <andi.shyti@xxxxxxxxxx>, Rob Herring <robh+dt@xxxxxxxxxx>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@xxxxxxxxxx>, Conor Dooley <conor+dt@xxxxxxxxxx>, cros-qcom-dts-watchers@xxxxxxxxxxxx
Subject: Re: [PATCH 3/3] arm64: dts: qcom: qcm6490-fairphone-fp5: Enable CCI busses
From: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
Date: Fri, 29 Sep 2023 15:36:06 +0200
Cc: ~postmarketos/upstreaming@xxxxxxxxxxx, phone-devel@xxxxxxxxxxxxxxx, linux-i2c@xxxxxxxxxxxxxxx, linux-arm-msm@xxxxxxxxxxxxxxx, devicetree@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <20230929-sc7280-cci-v1-3-16c7d386f062@fairphone.com>
References: <20230929-sc7280-cci-v1-0-16c7d386f062@fairphone.com> <20230929-sc7280-cci-v1-3-16c7d386f062@fairphone.com>
User-agent: Mozilla/5.0 (X11; Linux aarch64; rv:102.0) Gecko/20100101 Thunderbird/102.15.1



On 9/29/23 10:01, Luca Weiss wrote:

Enable the CCI busses where sensors are connected to.

Not covered here is the regulator used for pull-up on the I2C busses.
This would be pm8008_l6 (L6P).

Does it make sense to enable non-functional hw then? Or is it on by default?

Konrad

Follow-Ups:
- Re: [PATCH 3/3] arm64: dts: qcom: qcm6490-fairphone-fp5: Enable CCI busses
  - From: Luca Weiss

References:
- [PATCH 0/3] Add CCI support for SC7280
  - From: Luca Weiss
- [PATCH 3/3] arm64: dts: qcom: qcm6490-fairphone-fp5: Enable CCI busses
  - From: Luca Weiss

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