Commit 2c6d2d3a authored by Jeffrey Hugo's avatar Jeffrey Hugo Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: Add Lenovo Miix 630 



This adds the initial DT for the Lenovo Miix 630 laptop.  Supported
functionality includes USB (host), microSD-card, keyboard, and trackpad.

Signed-off-by: default avatarJeffrey Hugo <jeffrey.l.hugo@gmail.com>
Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent 5f9e832c

arch/arm64/boot/dts/qcom/Makefile

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@@ -6,6 +6,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8916-mtp.dtb 
dtb-$(CONFIG_ARCH_QCOM)	+= msm8992-bullhead-rev-101.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= msm8994-angler-rev-101.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= msm8996-mtp.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= msm8998-lenovo-miix-630.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= msm8998-mtp.dtb

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

dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-cheza-r2.dtb

arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi

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+240 −0
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// SPDX-License-Identifier: GPL-2.0

/* Copyright (c) 2019, Jeffrey Hugo. All rights reserved. */



/*

 * Common include for MSM8998 clamshell devices, ie the Lenovo Miix 630,

 * Asus NovaGo TP370QL, and HP Envy x2.  All three devices are basically the

 * same, with differences in peripherals.

 */



#include "msm8998.dtsi"

#include "pm8998.dtsi"

#include "pm8005.dtsi"



/ {

	chosen {

	};



	vph_pwr: vph-pwr-regulator {

		compatible = "regulator-fixed";

		regulator-name = "vph_pwr";

		regulator-always-on;

		regulator-boot-on;

	};

};



&qusb2phy {

	status = "okay";



	vdda-pll-supply = <&vreg_l12a_1p8>;

	vdda-phy-dpdm-supply = <&vreg_l24a_3p075>;

};



&rpm_requests {

	pm8998-regulators {

		compatible = "qcom,rpm-pm8998-regulators";



		vdd_s1-supply = <&vph_pwr>;

		vdd_s2-supply = <&vph_pwr>;

		vdd_s3-supply = <&vph_pwr>;

		vdd_s4-supply = <&vph_pwr>;

		vdd_s5-supply = <&vph_pwr>;

		vdd_s6-supply = <&vph_pwr>;

		vdd_s7-supply = <&vph_pwr>;

		vdd_s8-supply = <&vph_pwr>;

		vdd_s9-supply = <&vph_pwr>;

		vdd_s10-supply = <&vph_pwr>;

		vdd_s11-supply = <&vph_pwr>;

		vdd_s12-supply = <&vph_pwr>;

		vdd_s13-supply = <&vph_pwr>;

		vdd_l1_l27-supply = <&vreg_s7a_1p025>;

		vdd_l2_l8_l17-supply = <&vreg_s3a_1p35>;

		vdd_l3_l11-supply = <&vreg_s7a_1p025>;

		vdd_l4_l5-supply = <&vreg_s7a_1p025>;

		vdd_l6-supply = <&vreg_s5a_2p04>;

		vdd_l7_l12_l14_l15-supply = <&vreg_s5a_2p04>;

		vdd_l9-supply = <&vph_pwr>;

		vdd_l10_l23_l25-supply = <&vph_pwr>;

		vdd_l13_l19_l21-supply = <&vph_pwr>;

		vdd_l16_l28-supply = <&vph_pwr>;

		vdd_l18_l22-supply = <&vph_pwr>;

		vdd_l20_l24-supply = <&vph_pwr>;

		vdd_l26-supply = <&vreg_s3a_1p35>;

		vdd_lvs1_lvs2-supply = <&vreg_s4a_1p8>;



		vreg_s3a_1p35: s3 {

			regulator-min-microvolt = <1352000>;

			regulator-max-microvolt = <1352000>;

		};

		vreg_s4a_1p8: s4 {

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1800000>;

			regulator-allow-set-load;

		};

		vreg_s5a_2p04: s5 {

			regulator-min-microvolt = <1904000>;

			regulator-max-microvolt = <2040000>;

		};

		vreg_s7a_1p025: s7 {

			regulator-min-microvolt = <900000>;

			regulator-max-microvolt = <1028000>;

		};

		vreg_l1a_0p875: l1 {

			regulator-min-microvolt = <880000>;

			regulator-max-microvolt = <880000>;

			regulator-allow-set-load;

		};

		vreg_l2a_1p2: l2 {

			regulator-min-microvolt = <1200000>;

			regulator-max-microvolt = <1200000>;

			regulator-allow-set-load;

		};

		vreg_l3a_1p0: l3 {

			regulator-min-microvolt = <1000000>;

			regulator-max-microvolt = <1000000>;

		};

		vreg_l5a_0p8: l5 {

			regulator-min-microvolt = <800000>;

			regulator-max-microvolt = <800000>;

		};

		vreg_l6a_1p8: l6 {

			regulator-min-microvolt = <1808000>;

			regulator-max-microvolt = <1808000>;

		};

		vreg_l7a_1p8: l7 {

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1800000>;

		};

		vreg_l8a_1p2: l8 {

			regulator-min-microvolt = <1200000>;

			regulator-max-microvolt = <1200000>;

		};

		vreg_l9a_1p8: l9 {

			regulator-min-microvolt = <1808000>;

			regulator-max-microvolt = <2960000>;

		};

		vreg_l10a_1p8: l10 {

			regulator-min-microvolt = <1808000>;

			regulator-max-microvolt = <2960000>;

		};

		vreg_l11a_1p0: l11 {

			regulator-min-microvolt = <1000000>;

			regulator-max-microvolt = <1000000>;

		};

		vreg_l12a_1p8: l12 {

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1800000>;

		};

		vreg_l13a_2p95: l13 {

			regulator-min-microvolt = <1808000>;

			regulator-max-microvolt = <2960000>;

		};

		vreg_l14a_1p88: l14 {

			regulator-min-microvolt = <1880000>;

			regulator-max-microvolt = <1880000>;

		};

		vreg_15a_1p8: l15 {

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1800000>;

		};

		vreg_l16a_2p7: l16 {

			regulator-min-microvolt = <2704000>;

			regulator-max-microvolt = <2704000>;

		};

		vreg_l17a_1p3: l17 {

			regulator-min-microvolt = <1304000>;

			regulator-max-microvolt = <1304000>;

		};

		vreg_l18a_2p7: l18 {

			regulator-min-microvolt = <2704000>;

			regulator-max-microvolt = <2704000>;

		};

		vreg_l19a_3p0: l19 {

			regulator-min-microvolt = <3008000>;

			regulator-max-microvolt = <3008000>;

		};

		vreg_l20a_2p95: l20 {

			regulator-min-microvolt = <2960000>;

			regulator-max-microvolt = <2960000>;

			regulator-allow-set-load;

		};

		vreg_l21a_2p95: l21 {

			regulator-min-microvolt = <2960000>;

			regulator-max-microvolt = <2960000>;

			regulator-allow-set-load;

			regulator-system-load = <800000>;

		};

		vreg_l22a_2p85: l22 {

			regulator-min-microvolt = <2864000>;

			regulator-max-microvolt = <2864000>;

		};

		vreg_l23a_3p3: l23 {

			regulator-min-microvolt = <3312000>;

			regulator-max-microvolt = <3312000>;

		};

		vreg_l24a_3p075: l24 {

			regulator-min-microvolt = <3088000>;

			regulator-max-microvolt = <3088000>;

		};

		vreg_l25a_3p3: l25 {

			regulator-min-microvolt = <3104000>;

			regulator-max-microvolt = <3312000>;

		};

		vreg_l26a_1p2: l26 {

			regulator-min-microvolt = <1200000>;

			regulator-max-microvolt = <1200000>;

		};

		vreg_l28_3p0: l28 {

			regulator-min-microvolt = <3008000>;

			regulator-max-microvolt = <3008000>;

		};



		vreg_lvs1a_1p8: lvs1 {

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1800000>;

		};



		vreg_lvs2a_1p8: lvs2 {

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1800000>;

		};



	};

};



&tlmm {

	gpio-reserved-ranges = <0 4>, <81 4>;



	touchpad: touchpad {

		config {

			pins = "gpio123";

			bias-pull-up;           /* pull up */

		};

	};

};



&sdhc2 {

	status = "okay";



	vmmc-supply = <&vreg_l21a_2p95>;

	vqmmc-supply = <&vreg_l13a_2p95>;



	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>;

};



&usb3 {

	status = "okay";

};



&usb3_dwc3 {

	dr_mode = "host"; /* Force to host until we have Type-C hooked up */

};



&usb3phy {

	status = "okay";



	vdda-phy-supply = <&vreg_l1a_0p875>;

	vdda-pll-supply = <&vreg_l2a_1p2>;

};

arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts

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Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0

/* Copyright (c) 2019, Jeffrey Hugo. All rights reserved. */



/dts-v1/;



#include "msm8998-clamshell.dtsi"



/ {

	model = "Lenovo Miix 630";

	compatible = "lenovo,miix-630", "qcom,msm8998";

};



&blsp1_i2c6 {

	status = "okay";



	keyboard@3a {

		compatible = "hid-over-i2c";

		interrupt-parent = <&tlmm>;

		interrupts = <0x79 IRQ_TYPE_LEVEL_LOW>;

		reg = <0x3a>;

		hid-descr-addr = <0x0001>;



		pinctrl-names = "default";

		pinctrl-0 = <&touchpad>;

	};

};



&sdhc2 {

	cd-gpios = <&tlmm 95 GPIO_ACTIVE_HIGH>;

};

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