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Sat, 29 Jun 2024 04:07:29 -0700 (PDT) Received: from [192.168.0.38] ([176.61.106.227]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3675a0cd71esm4641757f8f.21.2024.06.29.04.07.28 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 29 Jun 2024 04:07:29 -0700 (PDT) Message-ID: <620d1bb9-99a4-43b2-8750-8f0f3e490bb7@linaro.org> Date: Sat, 29 Jun 2024 12:07:27 +0100 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 3/6] arm64: dts: qcom: sc7280: Add IMX577 camera sensor To: Vikram Sharma , Robert Foss , Todor Tomov , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Kapatrala Syed , Hariram Purushothaman , cros-qcom-dts-watchers@chromium.org, Bjorn Andersson , Konrad Dybcio , Loic Poulain , Andi Shyti Cc: linux-arm-msm@vger.kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org, Hariram Purushothaman , Trishansh Bhardwaj References: <20240629-camss_first_post_linux_next-v1-0-bc798edabc3a@quicinc.com> <20240629-camss_first_post_linux_next-v1-3-bc798edabc3a@quicinc.com> Content-Language: en-US From: Bryan O'Donoghue In-Reply-To: <20240629-camss_first_post_linux_next-v1-3-bc798edabc3a@quicinc.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 28/06/2024 19:32, Vikram Sharma wrote: > Add support for IMX577 camera sensor for SC7280 SoC. > > Signed-off-by: Hariram Purushothaman > Signed-off-by: Trishansh Bhardwaj > Signed-off-by: Vikram Sharma > --- > arch/arm64/boot/dts/qcom/sc7280.dtsi | 33 +++++++++++++++++++++++++++++++++ > 1 file changed, 33 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi > index 9ac251fec262..1c99ee09a11a 100644 > --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi > +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi > @@ -5167,6 +5167,39 @@ cci3_sleep: cci3-sleep-state { > bias-pull-down; > }; > > + cam2_default: cam2-default { > + rst { > + pins = "gpio78"; /*cam3*/ I don't think the /* cam3 */ adds much here TBH. > + function = "gpio"; > + drive-strength = <2>; > + bias-disable; > + }; > + > + mclk { > + pins = "gpio67"; /*cam3*/ > + function = "cam_mclk"; > + drive-strength = <2>; /*RB5 was 16 and i changed to 2 here*/ You can drop that comment too, actually more saliently, what are you changing from 16 to 2 since its being mentioned ? --- bod