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[2620:137:e000::1:20]) by mx.google.com with ESMTP id i14-20020a17090aee8e00b00256a3130dcasi1579752pjz.160.2023.06.23.03.17.51; Fri, 23 Jun 2023 03:18:03 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@protonmail.com header.s=protonmail3 header.b=dGXRdDMu; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=protonmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231744AbjFWKDo (ORCPT + 99 others); Fri, 23 Jun 2023 06:03:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44094 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231881AbjFWKDR (ORCPT ); Fri, 23 Jun 2023 06:03:17 -0400 Received: from mail-4318.protonmail.ch (mail-4318.protonmail.ch [185.70.43.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1667C2116; Fri, 23 Jun 2023 03:03:11 -0700 (PDT) Date: Fri, 23 Jun 2023 10:02:51 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=protonmail3; t=1687514589; x=1687773789; bh=AO6KSGh+T912qx4kgeEQ0q/48ydbUHhh7XZ9EUahyeU=; h=Date:To:From:Cc:Subject:Message-ID:In-Reply-To:References: Feedback-ID:From:To:Cc:Date:Subject:Reply-To:Feedback-ID: Message-ID:BIMI-Selector; b=dGXRdDMuBa5kVHOExCeUBm33cOYzHLvVVjMl9BiF5R3skQGrNf5Q4jYzypphMjX8t lYB0xfCkzZde1ItrRVCpE5V7qwYYZLD9RU9nreHzTyFpwFCGh7K2kzNa6xu50D0NqS ldi/WxlrhYYzqAErr0CgE3XsI4x+9SjOXjaLAZk5K3rkU/VLkzjuuZZPiAKrHP36cL 0kLulfDytFHoFfzzkIqHs8q7Cr6ViQu8zulOd2/EJOL0HnA1jt8vGO5p387+u/dUED TYwt2rd//7Hz9a95Y39fLPZoZoLdFKtXdpYJL7lh2ddZEJA6iXbEVhemLnjS4aW0PR glbHh0W6JqwHQ== To: linux-kernel@vger.kernel.org From: "Lin, Meng-Bo" Cc: Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Stephan Gerhold , Nikita Travkin , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht Subject: [PATCH v2 2/2] arm64: dts: qcom: msm8939-samsung-a7: Add initial dts Message-ID: <20230623100237.5299-1-linmengbo0689@protonmail.com> In-Reply-To: <20230623100135.5269-1-linmengbo0689@protonmail.com> References: <20230623100135.5269-1-linmengbo0689@protonmail.com> Feedback-ID: 40467236:user:proton MIME-Version: 1.0 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FROM,RCVD_IN_MSPIKE_H5,RCVD_IN_MSPIKE_WL,SPF_HELO_PASS, SPF_PASS,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1769366792508539673?= X-GMAIL-MSGID: =?utf-8?q?1769488236235884697?= This dts adds support for Samsung Galaxy A7 smartphone released in 2015. Add a device tree for A7 with initial support for: - GPIO keys - Hall Sensor - SDHCI (internal and external storage) - USB Device Mode - UART (on USB connector via the SM5502 MUIC) - WCNSS (WiFi/BT) - Regulators - Touch key - Accelerometer/Magnetometer - Fuelgauge - NFC - Vibrator - Touchscreen Signed-off-by: Lin, Meng-Bo --- arch/arm64/boot/dts/qcom/Makefile | 1 + .../boot/dts/qcom/msm8939-samsung-a7.dts | 495 ++++++++++++++++++ 2 files changed, 496 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/msm8939-samsung-a7.dts diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index 337abc4ceb17..23fd31d4bf5a 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -39,6 +39,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8916-thwc-uf896.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-thwc-ufi001c.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-wingtech-wt88047.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-yiming-uz801v3.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8939-samsung-a7.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8939-sony-xperia-kanuti-tulip.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8953-motorola-potter.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8953-xiaomi-daisy.dtb diff --git a/arch/arm64/boot/dts/qcom/msm8939-samsung-a7.dts b/arch/arm64/boot/dts/qcom/msm8939-samsung-a7.dts new file mode 100644 index 000000000000..66e56ac59998 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8939-samsung-a7.dts @@ -0,0 +1,495 @@ +// SPDX-License-Identifier: GPL-2.0-only + +/dts-v1/; + +#include "msm8939-pm8916.dtsi" + +#include +#include +#include + +/ { + model = "Samsung Galaxy A7 (2015)"; + compatible = "samsung,a7", "qcom,msm8939"; + chassis-type = "handset"; + + aliases { + mmc0 = &sdhc_1; /* SDC1 eMMC slot */ + mmc1 = &sdhc_2; /* SDC2 SD card slot */ + serial0 = &blsp_uart2; + }; + + chosen { + stdout-path = "serial0"; + }; + + reserved-memory { + /* Additional memory used by Samsung firmware modifications */ + tz-apps@85500000 { + reg = <0x0 0x85500000 0x0 0xb00000>; + no-map; + }; + }; + + gpio-hall-sensor { + compatible = "gpio-keys"; + + pinctrl-0 = <&gpio_hall_sensor_default>; + pinctrl-names = "default"; + + label = "GPIO Hall Effect Sensor"; + + event-hall-sensor { + label = "Hall Effect Sensor"; + gpios = <&tlmm 52 GPIO_ACTIVE_LOW>; + linux,input-type = ; + linux,code = ; + linux,can-disable; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&gpio_keys_default>; + pinctrl-names = "default"; + + label = "GPIO Buttons"; + + button-volume-up { + label = "Volume Up"; + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + button-home { + label = "Home"; + gpios = <&tlmm 109 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + i2c-fg { + compatible = "i2c-gpio"; + sda-gpios = <&tlmm 106 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 105 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + + pinctrl-0 = <&fg_i2c_default>; + pinctrl-names = "default"; + + #address-cells = <1>; + #size-cells = <0>; + + battery@35 { + compatible = "richtek,rt5033-battery"; + reg = <0x35>; + + interrupt-parent = <&tlmm>; + interrupts = <121 IRQ_TYPE_EDGE_BOTH>; + + pinctrl-0 = <&fg_alert_default>; + pinctrl-names = "default"; + }; + }; + + i2c-nfc { + compatible = "i2c-gpio"; + sda-gpios = <&tlmm 0 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 1 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + + pinctrl-0 = <&nfc_i2c_default>; + pinctrl-names = "default"; + + #address-cells = <1>; + #size-cells = <0>; + + nfc@2b { + compatible = "nxp,pn547", "nxp,nxp-nci-i2c"; + reg = <0x2b>; + + interrupt-parent = <&tlmm>; + interrupts = <21 IRQ_TYPE_EDGE_RISING>; + + enable-gpios = <&tlmm 116 GPIO_ACTIVE_HIGH>; + firmware-gpios = <&tlmm 49 GPIO_ACTIVE_HIGH>; + + pinctrl-0 = <&nfc_default>; + pinctrl-names = "default"; + }; + }; + + i2c-sensor { + compatible = "i2c-gpio"; + sda-gpios = <&tlmm 84 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 85 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + + pinctrl-0 = <&sensor_i2c_default>; + pinctrl-names = "default"; + + #address-cells = <1>; + #size-cells = <0>; + + accelerometer: accelerometer@10 { + compatible = "bosch,bmc150_accel"; + reg = <0x10>; + interrupt-parent = <&tlmm>; + interrupts = <115 IRQ_TYPE_EDGE_RISING>; + + vdd-supply = <&pm8916_l17>; + vddio-supply = <&pm8916_l5>; + + pinctrl-0 = <&accel_int_default>; + pinctrl-names = "default"; + + mount-matrix = "-1", "0", "0", + "0", "-1", "0", + "0", "0", "1"; + }; + + magnetometer@12 { + compatible = "bosch,bmc150_magn"; + reg = <0x12>; + + vdd-supply = <&pm8916_l17>; + vddio-supply = <&pm8916_l5>; + }; + }; + + i2c-tkey { + compatible = "i2c-gpio"; + sda-gpios = <&tlmm 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + scl-gpios = <&tlmm 17 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + + pinctrl-0 = <&tkey_i2c_default>; + pinctrl-names = "default"; + + #address-cells = <1>; + #size-cells = <0>; + + touchkey@20 { + /* Note: Actually an ABOV MCU that implements same interface */ + compatible = "coreriver,tc360-touchkey"; + reg = <0x20>; + + interrupt-parent = <&tlmm>; + interrupts = <20 IRQ_TYPE_EDGE_FALLING>; + + vcc-supply = <®_touch_key>; + vdd-supply = <®_keyled>; + vddio-supply = <&pm8916_l6>; + + linux,keycodes = ; + + pinctrl-0 = <&tkey_default>; + pinctrl-names = "default"; + }; + }; + + pwm_vibrator: pwm-vibrator { + compatible = "clk-pwm"; + #pwm-cells = <2>; + + clocks = <&gcc GCC_GP2_CLK>; + + pinctrl-0 = <&motor_pwm_default>; + pinctrl-names = "default"; + }; + + reg_keyled: regulator-keyled { + compatible = "regulator-fixed"; + regulator-name = "keyled"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + /* NOTE: On some variants e.g. SM-A700FD it's GPIO 91 */ + gpio = <&tlmm 100 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&tkey_led_en_default>; + pinctrl-names = "default"; + }; + + reg_touch_key: regulator-touch-key { + compatible = "regulator-fixed"; + regulator-name = "touch_key"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + + gpio = <&tlmm 56 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&tkey_en_default>; + pinctrl-names = "default"; + }; + + reg_tsp_vdd: regulator-tsp-vdd { + compatible = "regulator-fixed"; + regulator-name = "tsp_vdd"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + vin-supply = <&pm8916_s4>; + + gpio = <&tlmm 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <®_tsp_io_en_default>; + pinctrl-names = "default"; + }; + + reg_vdd_tsp: regulator-vdd-tsp { + compatible = "regulator-fixed"; + regulator-name = "vdd_tsp"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&tlmm 73 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <®_tsp_en_default>; + pinctrl-names = "default"; + }; + + reg_vibrator: regulator-vibrator { + compatible = "regulator-fixed"; + regulator-name = "motor_en"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + + gpio = <&tlmm 86 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&motor_en_default>; + pinctrl-names = "default"; + }; + + vibrator { + compatible = "pwm-vibrator"; + + pwms = <&pwm_vibrator 0 100000>; + pwm-names = "enable"; + + vcc-supply = <®_vibrator>; + }; +}; + +&blsp_i2c1 { + status = "okay"; + + muic: extcon@25 { + compatible = "siliconmitus,sm5502-muic"; + reg = <0x25>; + + interrupt-parent = <&tlmm>; + interrupts = <12 IRQ_TYPE_EDGE_FALLING>; + + pinctrl-0 = <&muic_int_default>; + pinctrl-names = "default"; + }; +}; + +&blsp_i2c5 { + status = "okay"; + + touchscreen@24 { + compatible = "cypress,tt21000"; + + reg = <0x24>; + interrupt-parent = <&tlmm>; + interrupts = <13 IRQ_TYPE_EDGE_FALLING>; + + vdd-supply = <®_vdd_tsp>; + vddio-supply = <®_tsp_vdd>; + + pinctrl-0 = <&tsp_int_default>; + pinctrl-names = "default"; + }; +}; + +&blsp_uart2 { + status = "okay"; +}; + +&pm8916_resin { + linux,code = ; + status = "okay"; +}; + +&pm8916_rpm_regulators { + pm8916_l17: l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; +}; + +&sdhc_1 { + status = "okay"; +}; + +&sdhc_2 { + pinctrl-0 = <&sdc2_default &sdc2_cd_default>; + pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; + pinctrl-names = "default", "sleep"; + + cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; + + status = "okay"; +}; + +&usb { + extcon = <&muic>, <&muic>; + status = "okay"; +}; + +&usb_hs_phy { + extcon = <&muic>; +}; + +&wcnss { + status = "okay"; +}; + +&wcnss_iris { + compatible = "qcom,wcn3660b"; +}; + +&tlmm { + accel_int_default: accel-int-default-state { + pins = "gpio115"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + fg_alert_default: fg-alert-default-state { + pins = "gpio121"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + fg_i2c_default: fg-i2c-default-state { + pins = "gpio105", "gpio106"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + gpio_hall_sensor_default: gpio-hall-sensor-default-state { + pins = "gpio52"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + gpio_keys_default: gpio-keys-default-state { + pins = "gpio107", "gpio109"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + + motor_en_default: motor-en-default-state { + pins = "gpio86"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + motor_pwm_default: motor-pwm-default-state { + pins = "gpio50"; + function = "gcc_gp2_clk_a"; + }; + + muic_int_default: muic-int-default-state { + pins = "gpio12"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + nfc_default: nfc-default-state { + irq-pins { + pins = "gpio21"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + nfc-pins { + pins = "gpio49", "gpio116"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + }; + + nfc_i2c_default: nfc-i2c-default-state { + pins = "gpio0", "gpio1"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + reg_tsp_en_default: reg-tsp-en-default-state { + pins = "gpio73"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + reg_tsp_io_en_default: reg-tsp-io-en-default-state { + pins = "gpio8"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + sdc2_cd_default: sdc2-cd-default-state { + pins = "gpio38"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + + sensor_i2c_default: sensor-i2c-default-state { + pins = "gpio84", "gpio85"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + tkey_default: tkey-default-state { + pins = "gpio20"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + tkey_en_default: tkey-en-default-state { + pins = "gpio56"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + tkey_i2c_default: tkey-i2c-default-state { + pins = "gpio16", "gpio17"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + tkey_led_en_default: tkey-led-en-default-state { + pins = "gpio100"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + tsp_int_default: tsp-int-default-state { + pins = "gpio13"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; +};