[0/2] arm64: dts: qcom: msm8916-samsung-j3ltetw: Add initial device tree

Message ID	20240802080701.3643-1-linmengbo06890@proton.me (mailing list archive)
Headers	show Received: from mail-4325.protonmail.ch (mail-4325.protonmail.ch [185.70.43.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 558371EB4B6; Fri, 2 Aug 2024 08:07:31 +0000 (UTC) Date: Fri, 02 Aug 2024 08:07:16 +0000 To: linux-kernel@vger.kernel.org From: "Lin, Meng-Bo" <linmengbo06890@proton.me> Cc: Bjorn Andersson <andersson@kernel.org>, Konrad Dybcio <konrad.dybcio@linaro.org>, Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Conor Dooley <conor+dt@kernel.org>, Stephan Gerhold <stephan@gerhold.net>, Nikita Travkin <nikita@trvn.ru>, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, phone-devel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht Subject: [PATCH 0/2] arm64: dts: qcom: msm8916-samsung-j3ltetw: Add initial device tree Message-ID: <20240802080701.3643-1-linmengbo06890@proton.me> Feedback-ID: 112742687:user:proton Precedence: bulk MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable
Series	arm64: dts: qcom: msm8916-samsung-j3ltetw: Add initial device tree \| expand [0/2] arm64: dts: qcom: msm8916-samsung-j3ltetw: Add initial device tree [1/2] dt-bindings: qcom: Document samsung,j3ltetw [2/2] arm64: dts: qcom: msm8916-samsung-j3ltetw: Add initial device tree

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20240802080701.3643-1-linmengbo06890@proton.me (mailing list archive)

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Date: Fri, 02 Aug 2024 08:07:16 +0000
To: linux-kernel@vger.kernel.org
From: "Lin, Meng-Bo" <linmengbo06890@proton.me>
Cc: Bjorn Andersson <andersson@kernel.org>,
 Konrad Dybcio <konrad.dybcio@linaro.org>, Rob Herring <robh+dt@kernel.org>,
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
 Conor Dooley <conor+dt@kernel.org>, Stephan Gerhold <stephan@gerhold.net>,
 Nikita Travkin <nikita@trvn.ru>, linux-arm-msm@vger.kernel.org,
 devicetree@vger.kernel.org, phone-devel@vger.kernel.org,
 ~postmarketos/upstreaming@lists.sr.ht
Subject: [PATCH 0/2] arm64: dts: qcom: msm8916-samsung-j3ltetw: Add initial
 device tree
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arm64: dts: qcom: msm8916-samsung-j3ltetw: Add initial device tree | expand

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Lin, Meng-Bo Aug. 2, 2024, 8:07 a.m. UTC

The dts and dtsi add support for msm8916 variant of Samsung Galaxy J3
SM-J320YZ smartphone released in 2016.

Add a device tree for SM-J320YZ with initial support for:

- GPIO keys
- SDHCI (internal and external storage)
- USB Device Mode
- UART (on USB connector via the SM5703 MUIC)
- WCNSS (WiFi/BT)
- Regulators
- QDSP6 audio
- Speaker/earpiece/headphones/microphones via digital/analog codec in
  MSM8916/PM8916
- WWAN Internet via BAM-DMUX
- Touchscreen

There are different variants of J3, with some differences in MUIC, sensor,
NFC and touch key I2C buses.

The common parts are shared in msm8916-samsung-j3-common.dtsi to reduce
duplication.