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From: Rajendra Nayak <rnayak@codeaurora.org>
To: agross@kernel.org, bjorn.andersson@linaro.org, robh+dt@kernel.org
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, skakit@codeaurora.org,
	Rajendra Nayak <rnayak@codeaurora.org>
Subject: [PATCH 0/2] Add DT files for sc7280 IDP2 board
Date: Mon,  2 Aug 2021 15:09:03 +0530	[thread overview]
Message-ID: <1627897145-28020-1-git-send-email-rnayak@codeaurora.org> (raw)

The IDP2 board based off sc7280 SoC is derived from the existing
IDP platform, but has some differences like
* on board Embedded controller and H1 secure microprocessor
* PMIC changes (some pmic functionality handled by EC)
* MDP/Display power grid changes
* USB configuration changes

To handle the differences, all common functionality is now moved to
sc7280-idp.dtsi, which is included in both sc7280-idp and sc7280-idp2
dts files.

Additional functionality differences in IDP2 as listed above will be
added by subsequent patches, this series just makes sure we have the
split done to handle the commonalities and differences.

Rajendra Nayak (2):
  dt-bindings: arm: qcom: Document qcom,sc7280-idp2 board
  arm64: dts: qcom: sc7280-idp: Add device tree files for IDP2

 Documentation/devicetree/bindings/arm/qcom.yaml    |   1 +
 arch/arm64/boot/dts/qcom/Makefile                  |   1 +
 arch/arm64/boot/dts/qcom/sc7280-idp.dts            | 352 +--------------------
 .../dts/qcom/{sc7280-idp.dts => sc7280-idp.dtsi}   |  48 +--
 arch/arm64/boot/dts/qcom/sc7280-idp2.dts           |  24 ++
 5 files changed, 30 insertions(+), 396 deletions(-)
 copy arch/arm64/boot/dts/qcom/{sc7280-idp.dts => sc7280-idp.dtsi} (87%)
 create mode 100644 arch/arm64/boot/dts/qcom/sc7280-idp2.dts

-- 
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation


             reply	other threads:[~2021-08-02  9:39 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-02  9:39 Rajendra Nayak [this message]
2021-08-02  9:39 ` [PATCH 1/2] dt-bindings: arm: qcom: Document qcom,sc7280-idp2 board Rajendra Nayak
2021-08-03  8:30   ` Stephen Boyd
2021-08-02  9:39 ` [PATCH 2/2] arm64: dts: qcom: sc7280-idp: Add device tree files for IDP2 Rajendra Nayak
2021-08-02 11:38   ` Konrad Dybcio
2021-08-02 12:36     ` Rajendra Nayak
2021-08-03  4:33       ` Rajendra Nayak

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