linux-kernel - [PATCH V4 0/5] dts: qcom: Introduce X1E80100 platforms device tree

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Message-ID: <20231130192619.29702-1-quic_sibis@quicinc.com>
Date:   Fri, 1 Dec 2023 00:56:14 +0530
From:   Sibi Sankar <quic_sibis@...cinc.com>
To:     <andersson@...nel.org>, <konrad.dybcio@...aro.org>,
        <robh+dt@...nel.org>, <krzysztof.kozlowski+dt@...aro.org>,
        <catalin.marinas@....com>, <ulf.hansson@...aro.org>
CC:     <agross@...nel.org>, <conor+dt@...nel.org>,
        <ayan.kumar.halder@....com>, <j@...nau.net>,
        <dmitry.baryshkov@...aro.org>, <nfraprado@...labora.com>,
        <m.szyprowski@...sung.com>, <u-kumar1@...com>, <peng.fan@....com>,
        <lpieralisi@...nel.org>, <quic_rjendra@...cinc.com>,
        <abel.vesa@...aro.org>, <linux-arm-msm@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>, <quic_tsoni@...cinc.com>,
        <neil.armstrong@...aro.org>, Sibi Sankar <quic_sibis@...cinc.com>
Subject: [PATCH V4 0/5] dts: qcom: Introduce X1E80100 platforms device tree

This series adds the initial (clocks, pinctrl, rpmhpd, regulator, interconnect,
CPU, SoC and board compatibles) device tree support to boot to shell on the
Qualcomm X1E80100 platform, aka Snapdragon X Elite.

Our v1 post of the patchsets adding support for Snapdragon X Elite SoC had
the part number sc8380xp which is now updated to the new part number x1e80100
based on the new branding scheme and refers to the exact same SoC.

V4:
* Have separate cluster_pd for each cluster. [Konrad]

V3:
* Add more detail to the commit msg describing Oryon. [Rob]
* Add smem compatible and tcsr_hw nodes. [Abel]
* Re-name l2-cache, remove hyphen in reserved region. [Konrad]
* Describe certain secure gpios as unused. [Konrad]
* Pickup Rbs.

v2:
* Update the part number from sc8380xp to x1e80100.
* Fixup ordering in the SoC/board bindings. [Krzysztof]
* Add pdc node and add wakeup tlmm parent. [Rajendra]
* Add cpu/cluster idle states. [Bjorn]
* Document reserved gpios. [Konrad]
* Remove L1 and add missing props to L2. [Konrad]
* Remove region suffix. [Konrad]
* Append digits to gcc node. [Konrad]
* Add ICC_TAGS instead of leaving it unspecified. [Konrad]
* Remove double space. [Konrad]
* Leave the size index of memory node untouched. [Konrad]
* Override the serial uart with "qcom,geni-debug-uart" in the board files. [Rajendra]
* Add additional details to patch 5 commit message. [Konrad/Krzysztof]

Dependencies:
clks: https://lore.kernel.org/lkml/20231117092737.28362-1-quic_sibis@quicinc.com/
llcc: https://lore.kernel.org/lkml/20231117095315.2087-1-quic_sibis@quicinc.com/
misc-bindings: https://lore.kernel.org/lkml/20231117105635.343-1-quic_sibis@quicinc.com/

Release Link: https://www.qualcomm.com/news/releases/2023/10/qualcomm-unleashes-snapdragon-x-elite--the-ai-super-charged-plat

Abel Vesa (1):
  arm64: dts: qcom: x1e80100: Add Compute Reference Device

Rajendra Nayak (4):
  dt-bindings: arm: cpus: Add qcom,oryon compatible
  dt-bindings: arm: qcom: Document X1E80100 SoC and boards
  arm64: dts: qcom: Add base X1E80100 dtsi and the QCP dts
  arm64: defconfig: Enable X1E80100 SoC base configs

 .../devicetree/bindings/arm/cpus.yaml         |    1 +
 .../devicetree/bindings/arm/qcom.yaml         |    8 +
 arch/arm64/boot/dts/qcom/Makefile             |    2 +
 arch/arm64/boot/dts/qcom/x1e80100-crd.dts     |  426 ++
 arch/arm64/boot/dts/qcom/x1e80100-qcp.dts     |  401 ++
 arch/arm64/boot/dts/qcom/x1e80100.dtsi        | 3527 +++++++++++++++++
 arch/arm64/configs/defconfig                  |    3 +
 7 files changed, 4368 insertions(+)
 create mode 100644 arch/arm64/boot/dts/qcom/x1e80100-crd.dts
 create mode 100644 arch/arm64/boot/dts/qcom/x1e80100-qcp.dts
 create mode 100644 arch/arm64/boot/dts/qcom/x1e80100.dtsi

-- 
2.17.1