From patchwork Sat Jan 30 10:57:10 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vincent Knecht X-Patchwork-Id: 373859 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0ED58C4332E for ; Sat, 30 Jan 2021 10:59:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CAE1764E0B for ; Sat, 30 Jan 2021 10:59:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231690AbhA3K7J (ORCPT ); Sat, 30 Jan 2021 05:59:09 -0500 Received: from msg-1.mailo.com ([213.182.54.11]:50040 "EHLO msg-1.mailo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230170AbhA3K6m (ORCPT ); Sat, 30 Jan 2021 05:58:42 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=mailoo.org; s=mailo; t=1612004258; bh=whS05SjI/ZJcqckFcwr0XxJmx2yKN/7Vf8CO7ruzMN8=; h=X-EA-Auth:From:To:Cc:Subject:Date:Message-Id:X-Mailer:In-Reply-To: References:MIME-Version:Content-Transfer-Encoding; b=kjCtrDgd8+06tjV4cGEhePhrtaUXMtJ3ZWxzN3fTshJVK79ozq6CiZOXQH98dpwLI u8D5mihD0ZiYTfKIamudgyz6jQUL3qpJkQzUtPr0I7cjuoYn9bJ0BEfYZyvHpmdRc4 zxslNeNH7MJ8j/BvNhdDT+HaaVVpBVZs6+gagAnY= Received: by b-5.in.mailobj.net [192.168.90.15] with ESMTP via proxy.mailoo.org [213.182.55.207] Sat, 30 Jan 2021 11:57:38 +0100 (CET) X-EA-Auth: pj+zDgzOY6II64NJ1/FC4qeJu5Q355DppMimo9NhxXXRZ9Dy49gZuR2xkwkvoUtBomZDLaG9DA9vuaFsisOLKrZsJCjdiksHxAEW7DN8o84= From: Vincent Knecht To: phone-devel@vger.kernel.org Cc: ~postmarketos/upstreaming@lists.sr.ht, Vincent Knecht , Rob Herring , Andy Gross , Bjorn Andersson , Sam Ravnborg , Krzysztof Kozlowski , Arnd Bergmann , Shawn Guo , Oleksij Rempel , Daniel Palmer , allen , Geert Uytterhoeven , Kuninori Morimoto , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: [PATCH v2 1/4] dt-bindings: vendor-prefixes: add Alcatel Date: Sat, 30 Jan 2021 11:57:10 +0100 Message-Id: <20210130105717.2628781-2-vincent.knecht@mailoo.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210130105717.2628781-1-vincent.knecht@mailoo.org> References: <20210130105717.2628781-1-vincent.knecht@mailoo.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Document vendor prefix for Alcatel Signed-off-by: Vincent Knecht --- Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index 076d4b26261b..7b30fe135d83 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -59,6 +59,8 @@ patternProperties: description: Aeroflex Gaisler AB "^al,.*": description: Annapurna Labs + "^alcatel,.*": + description: Alcatel "^allegro,.*": description: Allegro DVT "^allo,.*": From patchwork Sat Jan 30 10:57:11 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vincent Knecht X-Patchwork-Id: 373860 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 51B76C433E9 for ; Sat, 30 Jan 2021 10:59:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2598464E0B for ; Sat, 30 Jan 2021 10:59:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231252AbhA3K6r (ORCPT ); Sat, 30 Jan 2021 05:58:47 -0500 Received: from msg-1.mailo.com ([213.182.54.11]:50038 "EHLO msg-1.mailo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230058AbhA3K6o (ORCPT ); Sat, 30 Jan 2021 05:58:44 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=mailoo.org; s=mailo; t=1612004265; bh=RWdEd04aL1mArkE6mxu4eWq3Akye40cQUCzKyZeqFyM=; h=X-EA-Auth:From:To:Cc:Subject:Date:Message-Id:X-Mailer:In-Reply-To: References:MIME-Version:Content-Transfer-Encoding; b=AiDosuOR4iXji/jB2ew8MX0yK/aAktfG99inn689Jc4kKij8RrU4qwmxJSWujfnJN wFW1H5pvGENkvuANba1mI0to7M2Cnw/YJT7ybYFJJ+ClRbbS3Aoxq+vHhMbW+SEffJ YcIPWaO5r0IlPH24aFHcclDbs5CiwPa+10uGW3Pg= Received: by b-5.in.mailobj.net [192.168.90.15] with ESMTP via proxy.mailoo.org [213.182.55.207] Sat, 30 Jan 2021 11:57:45 +0100 (CET) X-EA-Auth: QMJ3fTUZYnyTQjm+D4MTAob1HU+so+ABi2lW3LHm5JQPFZELPF00u0NXtOSdUD52cfEtx8yItNbCv/86gYCQ2MiqgN9x/afUXZ6kG+Pq9Ms= From: Vincent Knecht To: phone-devel@vger.kernel.org Cc: ~postmarketos/upstreaming@lists.sr.ht, Vincent Knecht , Rob Herring , Andy Gross , Bjorn Andersson , Sam Ravnborg , Krzysztof Kozlowski , Arnd Bergmann , Shawn Guo , Daniel Palmer , Oleksij Rempel , Kuninori Morimoto , allen , Max Merchel , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: [PATCH v2 2/4] arm64: dts: qcom: Add device tree for Alcatel Idol 3 (4.7") Date: Sat, 30 Jan 2021 11:57:11 +0100 Message-Id: <20210130105717.2628781-3-vincent.knecht@mailoo.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210130105717.2628781-1-vincent.knecht@mailoo.org> References: <20210130105717.2628781-1-vincent.knecht@mailoo.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The Alcatel Idol 3 (4.7") is a smartphone based on MSM8916. Add a device tree with support for USB, eMMC, SD-Card, WiFi, BT, power/volume buttons, vibrator and the following sensors: magnetometer, accelerometer, gyroscope, ambient light+proximity Signed-off-by: Vincent Knecht --- arch/arm64/boot/dts/qcom/Makefile | 1 + .../boot/dts/qcom/msm8916-alcatel-idol347.dts | 291 ++++++++++++++++++ 2 files changed, 292 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index 59455db7b493..0feeedb712cc 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -5,6 +5,7 @@ dtb-$(CONFIG_ARCH_QCOM) += apq8096-db820c.dtb dtb-$(CONFIG_ARCH_QCOM) += apq8096-ifc6640.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq6018-cp01-c1.dtb dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8916-alcatel-idol347.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-asus-z00l.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-longcheer-l8150.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-mtp.dtb diff --git a/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts b/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts new file mode 100644 index 000000000000..540b1fa4b260 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts @@ -0,0 +1,291 @@ +// SPDX-License-Identifier: GPL-2.0-only + +/dts-v1/; + +#include "msm8916-pm8916.dtsi" +#include +#include + +/ { + model = "Alcatel OneTouch Idol 3 (4.7)"; + compatible = "alcatel,idol347", "qcom,msm8916"; + + aliases { + serial0 = &blsp1_uart2; + }; + + chosen { + stdout-path = "serial0"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-names = "default"; + pinctrl-0 = <&gpio_keys_default>; + + label = "GPIO Buttons"; + + volume-up { + label = "Volume Up"; + gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + usb_id: usb-id { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&msmgpio 69 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_id_default>; + }; +}; + +&blsp1_uart2 { + status = "okay"; +}; + +&blsp_i2c5 { + status = "okay"; + + magnetometer@c { + compatible = "asahi-kasei,ak09911"; + reg = <0x0c>; + vdd-supply = <&pm8916_l17>; + vid-supply = <&pm8916_l6>; + reset-gpios = <&msmgpio 8 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&mag_reset_default>; + mount-matrix = "0", "1", "0", + "-1", "0", "0", + "0", "0", "1"; + }; + + accelerometer@f { + compatible = "kionix,kxtj21009"; + reg = <0x0f>; + vdd-supply = <&pm8916_l17>; + vddio-supply = <&pm8916_l6>; + interrupt-parent = <&msmgpio>; + interrupts = <31 IRQ_TYPE_EDGE_RISING>; + pinctrl-names = "default"; + pinctrl-0 = <&accel_int_default>; + mount-matrix = "-1", "0", "0", + "0", "1", "0", + "0", "0", "-1"; + }; + + proximity@48 { + compatible = "sensortek,stk3310"; + reg = <0x48>; + interrupt-parent = <&msmgpio>; + interrupts = <12 IRQ_TYPE_EDGE_FALLING>; + pinctrl-names = "default"; + pinctrl-0 = <&proximity_int_default>; + }; + + gyroscope@68 { + compatible = "bosch,bmg160"; + reg = <0x68>; + vdd-supply = <&pm8916_l17>; + vddio-supply = <&pm8916_l6>; + interrupt-parent = <&msmgpio>; + interrupts = <97 IRQ_TYPE_EDGE_RISING>, + <98 IRQ_TYPE_EDGE_RISING>; + pinctrl-names = "default"; + pinctrl-0 = <&gyro_int_default>; + }; +}; + +&pm8916_resin { + status = "okay"; + linux,code = ; +}; + +&pm8916_vib { + status = "okay"; +}; + +&pronto { + status = "okay"; +}; + +&sdhc_1 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; + pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; +}; + +&sdhc_2 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>; + pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>; + + cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>; +}; + +&usb { + status = "okay"; + extcon = <&usb_id>, <&usb_id>; +}; + +&usb_hs_phy { + extcon = <&usb_id>; +}; + +&smd_rpm_regulators { + vdd_l1_l2_l3-supply = <&pm8916_s3>; + vdd_l4_l5_l6-supply = <&pm8916_s4>; + vdd_l7-supply = <&pm8916_s4>; + + s3 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1300000>; + }; + + s4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2100000>; + }; + + l1 { + regulator-min-microvolt = <1225000>; + regulator-max-microvolt = <1225000>; + }; + + l2 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + + l4 { + regulator-min-microvolt = <2050000>; + regulator-max-microvolt = <2050000>; + }; + + l5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + l6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + l7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + l8 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2900000>; + }; + + l9 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + l10 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2800000>; + }; + + l11 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + regulator-allow-set-load; + regulator-system-load = <200000>; + }; + + l12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + }; + + l13 { + regulator-min-microvolt = <3075000>; + regulator-max-microvolt = <3075000>; + }; + + l14 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + l15 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + l16 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; + + l18 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2700000>; + }; +}; + +&msmgpio { + accel_int_default: accel-int-default { + pins = "gpio31"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + }; + + gpio_keys_default: gpio-keys-default { + pins = "gpio107"; + function = "gpio"; + + drive-strength = <2>; + bias-pull-up; + }; + + gyro_int_default: gyro-int-default { + pins = "gpio97", "gpio98"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + }; + + mag_reset_default: mag-reset-default { + pins = "gpio8"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + }; + + proximity_int_default: proximity-int-default { + pins = "gpio12"; + function = "gpio"; + + drive-strength = <6>; + bias-pull-up; + }; + + usb_id_default: usb-id-default { + pins = "gpio69"; + function = "gpio"; + + drive-strength = <8>; + bias-pull-up; + }; +}; From patchwork Sat Jan 30 10:57:12 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vincent Knecht X-Patchwork-Id: 373861 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D476FC433E6 for ; Sat, 30 Jan 2021 10:58:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9826F64DD9 for ; Sat, 30 Jan 2021 10:58:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230211AbhA3K6n (ORCPT ); Sat, 30 Jan 2021 05:58:43 -0500 Received: from msg-1.mailo.com ([213.182.54.11]:50036 "EHLO msg-1.mailo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229987AbhA3K6m (ORCPT ); Sat, 30 Jan 2021 05:58:42 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=mailoo.org; s=mailo; t=1612004271; bh=wj2oq2zyRewkdiSvQn+Y/ENvXMg8crNf80srXhY0iws=; h=X-EA-Auth:From:To:Cc:Subject:Date:Message-Id:X-Mailer:In-Reply-To: References:MIME-Version:Content-Transfer-Encoding; b=bYSxIOcGwO6DkCXye3zslEMD7jBp8zSqMjKZFBORQBflbAmSTThASwfGdwU0dmxTQ 861fxd1J8v4LyFjqGWhKjGISAD46Y56EpztVTFs2fw26JUVKWOkadNwcxoNRPPu2xt qU/oI5fFvAbLDjy6/3DiMexmBtmwHqEfKqDeT4sI= Received: by b-5.in.mailobj.net [192.168.90.15] with ESMTP via proxy.mailoo.org [213.182.55.207] Sat, 30 Jan 2021 11:57:51 +0100 (CET) X-EA-Auth: zeuDYBeRBxBfSiKiXW11WZIYZ4VMP8fK1b4Hy6+07bkPb8wf/sTopWxiPSwn2Eei4sNSoQwWgP0g6kYlZB3+OE54rmhvborx1ciGTcYqGIQ= From: Vincent Knecht To: phone-devel@vger.kernel.org Cc: ~postmarketos/upstreaming@lists.sr.ht, Vincent Knecht , Rob Herring , Andy Gross , Bjorn Andersson , Sam Ravnborg , Arnd Bergmann , Krzysztof Kozlowski , Shawn Guo , Daniel Palmer , Oleksij Rempel , Max Merchel , Geert Uytterhoeven , allen , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: [PATCH v2 3/4] arm64: dts: qcom: Disable MDSS by default for 8916/8016 devices Date: Sat, 30 Jan 2021 11:57:12 +0100 Message-Id: <20210130105717.2628781-4-vincent.knecht@mailoo.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210130105717.2628781-1-vincent.knecht@mailoo.org> References: <20210130105717.2628781-1-vincent.knecht@mailoo.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Disable MDSS (Mobile Display Subsystem) by default in msm8916.dtsi and only explicitly enable it in devices' DT which actually use it. This leads to faster boot and cleaner logs for other devices, which also won't have to explicitly disable MDSS to use framebuffer. Signed-off-by: Vincent Knecht Reviewed-by: Stephan Gerhold Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi | 4 ++++ arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi | 4 ++++ arch/arm64/boot/dts/qcom/msm8916.dtsi | 1 + 3 files changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi index 3a9538e1ec97..6aef0c2e4f0a 100644 --- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi +++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi @@ -301,6 +301,10 @@ &lpass { status = "okay"; }; +&mdss { + status = "okay"; +}; + &pm8916_resin { status = "okay"; linux,code = ; diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi index f1af798abd74..230ba3ce3277 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi @@ -132,6 +132,10 @@ &dsi0 { pinctrl-1 = <&mdss_sleep>; }; +&mdss { + status = "okay"; +}; + &pm8916_resin { status = "okay"; linux,code = ; diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index 402e891a84ab..8f9a651d3827 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -913,6 +913,7 @@ tcsr: syscon@1937000 { }; mdss: mdss@1a00000 { + status = "disabled"; compatible = "qcom,mdss"; reg = <0x01a00000 0x1000>, <0x01ac8000 0x3000>;