From patchwork Tue Nov 23 07:00:11 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rajendra Nayak X-Patchwork-Id: 12633507 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 20FFFC433EF for ; Tue, 23 Nov 2021 07:01:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231577AbhKWHEG (ORCPT ); Tue, 23 Nov 2021 02:04:06 -0500 Received: from m43-7.mailgun.net ([69.72.43.7]:53070 "EHLO m43-7.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233696AbhKWHEE (ORCPT ); Tue, 23 Nov 2021 02:04:04 -0500 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1637650856; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=IVx9cUAlBsfmnlTqJ+MiJBTLzvei8phsR0aZyYS4E/M=; b=oRDyMpOrEIdFOB/hR8ypZxU6FpRouIIMoWPs026tkf8A8IQwVJ9ytGTK3QBRNn00GXFk3KFT j0ykE/sG/MaIYGGyvyRsGMfn459XQw3YxpV59TMB1hDXMPzGXzEGTWPkONc6XBXb1Dz4TCUB CXO+MHuz3recoqrdIfV9edZaI2k= X-Mailgun-Sending-Ip: 69.72.43.7 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n09.prod.us-east-1.postgun.com with SMTP id 619c91a0135a8a9d0e778779 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Tue, 23 Nov 2021 07:00:48 GMT Sender: rnayak=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id EF8FBC43637; Tue, 23 Nov 2021 07:00:47 +0000 (UTC) Received: from blr-ubuntu-173.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: rnayak) by smtp.codeaurora.org (Postfix) with ESMTPSA id ACAA5C4338F; Tue, 23 Nov 2021 07:00:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.codeaurora.org ACAA5C4338F Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=codeaurora.org From: Rajendra Nayak 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, sboyd@codeaurora.org, dianders@chromium.org, mka@chromium.org, kgodara@codeaurora.org, Rajendra Nayak Subject: [PATCH 2/4] arm64: dts: qcom: sc7280-crd: Add device tree files for CRD Date: Tue, 23 Nov 2021 12:30:11 +0530 Message-Id: <1637650813-16654-3-git-send-email-rnayak@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1637650813-16654-1-git-send-email-rnayak@codeaurora.org> References: <1637650813-16654-1-git-send-email-rnayak@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org CRD (Compute Reference Design) is a sc7280 based board, largely derived from the existing IDP board design with some key deltas 1. has EC and H1 over SPI similar to IDP2 2. touchscreen and trackpad support 3. eDP display We just add the barebones dts file here, subsequent patches will add support for EC/H1 and other components. Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/Makefile | 1 + arch/arm64/boot/dts/qcom/sc7280-crd.dts | 31 +++++++++++++++++++++++++++++++ 2 files changed, 32 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/sc7280-crd.dts diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index 6b816eb..b18708c 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -78,6 +78,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-r1-lte.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7280-herobrine.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7280-idp.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7280-idp2.dtb +dtb-$(CONFIG_ARCH_QCOM) += sc7280-crd.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm630-sony-xperia-ganges-kirin.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm630-sony-xperia-nile-discovery.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm630-sony-xperia-nile-pioneer.dtb diff --git a/arch/arm64/boot/dts/qcom/sc7280-crd.dts b/arch/arm64/boot/dts/qcom/sc7280-crd.dts new file mode 100644 index 0000000..09d02c2 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sc7280-crd.dts @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * sc7280 CRD board device tree source + * + * Copyright (c) 2021, The Linux Foundation. All rights reserved. + */ + +/dts-v1/; + +#include "sc7280-idp.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. sc7280 CRD platform"; + compatible = "qcom,sc7280-crd", "google,hoglin-rev0", "qcom,sc7280"; + + aliases { + serial0 = &uart5; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&nvme_pwren { + pins = "gpio51"; +}; + +&nvme_3v3_regulator { + gpio = <&tlmm 51 GPIO_ACTIVE_HIGH>; +};