Commit 308b26cd authored by Luca Weiss's avatar Luca Weiss Committed by Bjorn Andersson
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arm64: dts: qcom: sdm632: Add device tree for Fairphone 3 



Add device tree for the Fairphone 3 smartphone which is based on
Snapdragon 632 (sdm632).

Signed-off-by: default avatarLuca Weiss <luca@z3ntu.xyz>
Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220220201909.445468-11-luca@z3ntu.xyz
parent cb898d5e

arch/arm64/boot/dts/qcom/Makefile

+1 −0
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@@ -92,6 +92,7 @@ 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

dtb-$(CONFIG_ARCH_QCOM)	+= sdm630-sony-xperia-nile-voyager.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= sdm632-fairphone-fp3.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= sdm636-sony-xperia-ganges-mermaid.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= sdm660-xiaomi-lavender.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-cheza-r1.dtb

arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts

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+183 −0
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// SPDX-License-Identifier: BSD-3-Clause

/*

 * Copyright (c) 2022, Luca Weiss <luca@z3ntu.xyz>

 */

/dts-v1/;



#include "sdm632.dtsi"

#include "pm8953.dtsi"



/ {

	model = "Fairphone 3";

	compatible = "fairphone,fp3", "qcom,sdm632";

	chassis-type = "handset";

	qcom,msm-id = <349 0>;

	qcom,board-id = <8 0x10000>;



	aliases {

		mmc0 = &sdhc_1;

		mmc1 = &sdhc_2;

		serial0 = &uart_0;

	};



	chosen {

		stdout-path = "serial0:115200n8";

	};



	gpio-keys {

		compatible = "gpio-keys";



		volume-up {

			label = "volume_up";

			linux,code = <KEY_VOLUMEUP>;

			gpios = <&tlmm 85 GPIO_ACTIVE_LOW>;

		};

	};



	vph_pwr: vph-pwr-regulator {

		compatible = "regulator-fixed";

		regulator-name = "vph_pwr";

		regulator-always-on;

		regulator-boot-on;

	};

};



&hsusb_phy {

	status = "okay";

	vdd-supply = <&pm8953_l3>;

	vdda-pll-supply = <&pm8953_l7>;

	vdda-phy-dpdm-supply = <&pm8953_l13>;

};



&pm8953_resin {

	status = "okay";

	linux,code = <KEY_VOLUMEDOWN>;

};



&sdhc_1 {

	status = "okay";

	vmmc-supply = <&pm8953_l8>;

	vqmmc-supply = <&pm8953_l5>;

};



&sdhc_2 {

	status = "okay";

	vmmc-supply = <&pm8953_l11>;

	vqmmc-supply = <&pm8953_l12>;



	cd-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>;

};



&rpm_requests {

	pm8953-regulators {

		compatible = "qcom,rpm-pm8953-regulators";



		vdd_l1-supply = <&pm8953_s3>;

		vdd_l2_l3-supply = <&pm8953_s3>;

		vdd_l4_l5_l6_l7_l16_l19-supply = <&pm8953_s4>;

		vdd_l8_l11_l12_l13_l14_l15-supply = <&vph_pwr>;

		vdd_l9_l10_l17_l18_l22-supply = <&vph_pwr>;



		pm8953_s3: s3 {

			regulator-min-microvolt = <984000>;

			regulator-max-microvolt = <1240000>;

		};

		pm8953_s4: s4 {

			regulator-min-microvolt = <1036000>;

			regulator-max-microvolt = <2040000>;

		};

		pm8953_s5: s5 {

			regulator-min-microvolt = <1036000>;

			regulator-max-microvolt = <2040000>;

		};



		pm8953_l1: l1 {

			regulator-min-microvolt = <975000>;

			regulator-max-microvolt = <1050000>;

		};

		pm8953_l2: l2 {

			regulator-min-microvolt = <975000>;

			regulator-max-microvolt = <1175000>;

		};

		pm8953_l3: l3 {

			regulator-min-microvolt = <925000>;

			regulator-max-microvolt = <925000>;

		};

		pm8953_l5: l5 {

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1800000>;

		};

		pm8953_l6: l6 {

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1800000>;

		};

		pm8953_l7: l7 {

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1900000>;

		};

		pm8953_l8: l8 {

			regulator-min-microvolt = <2900000>;

			regulator-max-microvolt = <2900000>;

		};

		pm8953_l9: l9 {

			regulator-min-microvolt = <3000000>;

			regulator-max-microvolt = <3300000>;

		};

		pm8953_l10: l10 {

			regulator-min-microvolt = <2800000>;

			regulator-max-microvolt = <3000000>;

		};

		pm8953_l11: l11 {

			regulator-min-microvolt = <2950000>;

			regulator-max-microvolt = <2950000>;

		};

		pm8953_l12: l12 {

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <2950000>;

		};

		pm8953_l13: l13 {

			regulator-min-microvolt = <3125000>;

			regulator-max-microvolt = <3125000>;

		};

		pm8953_l16: l16 {

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1800000>;

		};

		pm8953_l17: l17 {

			regulator-min-microvolt = <2850000>;

			regulator-max-microvolt = <2850000>;

		};

		pm8953_l19: l19 {

			regulator-min-microvolt = <1200000>;

			regulator-max-microvolt = <1350000>;

		};

		pm8953_l22: l22 {

			regulator-min-microvolt = <2800000>;

			regulator-max-microvolt = <2800000>;

		};

		pm8953_l23: l23 {

			regulator-min-microvolt = <975000>;

			regulator-max-microvolt = <1225000>;

		};

	};

};



&tlmm {

	/*

	 * 0-3: unused but protected by TZ

	 * 135-138: fingerprint reader (SPI)

	 */

	gpio-reserved-ranges = <0 4>, <135 4>;

};



&uart_0 {

	status = "okay";

};



&usb3 {

	status = "okay";

};



&usb3_dwc3 {

	dr_mode = "peripheral";

};