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[95.98.212.71]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-67ef0e0d455sm4768266a12.21.2026.05.12.00.59.59 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 12 May 2026 01:00:00 -0700 (PDT) Message-ID: <8216541f-3615-473f-b9de-139e6d32a7f1@gmail.com> Date: Tue, 12 May 2026 09:59:59 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 2/2] arm64: dts: qcom: Add Xiaomi 12 Lite 5G (taoyao) DTS To: Dmitry Baryshkov Cc: devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-kernel@vger.kernel.org, val@packett.cool References: <20260417084749.253242-1-zstaseg@gmail.com> <20260417084749.253242-3-zstaseg@gmail.com> Content-Language: en-US From: Stanislav Zaikin In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 4/19/26 1:47 AM, Dmitry Baryshkov wrote: > On Fri, Apr 17, 2026 at 10:47:49AM +0200, Stanislav Zaikin wrote: >> Xiaomi 12 Lite 5G is a handset released in 2022 >> >> This commit has the following features working: >> - Display (with simple fb) >> - Touchscreen >> - UFS >> - Power and volume buttons >> - Pinctrl >> - RPM Regulators >> - Remoteprocs - wifi, bluetooth >> - USB (Device Mode) >> >> Signed-off-by: Stanislav Zaikin >> --- >> arch/arm64/boot/dts/qcom/Makefile | 1 + >> .../boot/dts/qcom/sm7325-xiaomi-taoyao.dts | 907 ++++++++++++++++++ >> 2 files changed, 908 insertions(+) >> create mode 100644 arch/arm64/boot/dts/qcom/sm7325-xiaomi-taoyao.dts >> >> + >> +&ipa { >> + qcom,gsi-loader = "self"; >> + memory-region = <&ipa_fw_mem>; > > Could you please move these properties to SoC dtsi (as a separate > commit). > Sure will do in v6. >> + firmware-name = "qcom/sm7325/xiaomi/taoyao/ipa_fws.mbn"; >> + >> + status = "okay"; >> +}; >> + >> + >> +&tlmm { >> + gpio-reserved-ranges = <48 4>, <56 4>; > > Could you please add a comment why they are reserved? I _assume_ that 48 > is NFC SE and 56 is fingerprint reader I can add a comment like this (or you can suggest different wording): /* * 48-51: presumably NFC SE * 56-59: presumably fingerprint reader */ If that works, I will add in v6. Thanks for the review, Best regards, Stanislav