// 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 "pm8005.dtsi" #include "pm8998.dtsi" / { vph_pwr: vph-pwr-regulator { compatible = "regulator-fixed"; regulator-name = "vph_pwr"; regulator-always-on; regulator-boot-on; }; }; &blsp1_uart3 { status = "okay"; bluetooth { compatible = "qcom,wcn3990-bt"; vddio-supply = <&vreg_s4a_1p8>; vddxo-supply = <&vreg_l7a_1p8>; vddrf-supply = <&vreg_l17a_1p3>; vddch0-supply = <&vreg_l25a_3p3>; max-speed = <3200000>; }; }; &blsp1_uart3_on { rx-pins { /delete-property/ bias-disable; /* * Configure a pull-up on 45 (RX). This is needed to * avoid garbage data when the TX pin of the Bluetooth * module is in tri-state (module powered off or not * driving the signal yet). */ bias-pull-up; }; cts-pins { /delete-property/ bias-disable; /* * Configure a pull-down on 47 (CTS) to match the pull * of the Bluetooth module. */ bias-pull-down; }; }; /* * The laptop FW does not appear to support the retention state as it is * not advertised as enabled in ACPI, and enabling it in DT can cause boot * hangs. */ &cpu0 { cpu-idle-states = <&little_cpu_sleep_1>; }; &cpu1 { cpu-idle-states = <&little_cpu_sleep_1>; }; &cpu2 { cpu-idle-states = <&little_cpu_sleep_1>; }; &cpu3 { cpu-idle-states = <&little_cpu_sleep_1>; }; &cpu4 { cpu-idle-states = <&big_cpu_sleep_1>; }; &cpu5 { cpu-idle-states = <&big_cpu_sleep_1>; }; &cpu6 { cpu-idle-states = <&big_cpu_sleep_1>; }; &cpu7 { cpu-idle-states = <&big_cpu_sleep_1>; }; /* * If EFIFB is used, enabling MMCC will cause important MMSS clocks to be cleaned * up, because as far as Linux is concerned - they are unused. Disable it by default * on clamshell devices, as it will break them, unless either simplefb is configured to * hold a vote for these clocks, or panels are brought up properly, using drm/msm. */ &mmcc { status = "disabled"; }; &mmss_smmu { status = "disabled"; }; &pcie0 { status = "okay"; }; &pcie_phy { status = "okay"; }; &pm8005_regulators { vdd_s1-supply = <&vph_pwr>; pm8005_s1: s1 { /* VDD_GFX supply */ regulator-min-microvolt = <524000>; regulator-max-microvolt = <1100000>; regulator-enable-ramp-delay = <500>; /* hack until we rig up the gpu consumer */ regulator-always-on; }; }; &pm8998_resin { linux,code = ; status = "okay"; }; &qusb2phy { status = "okay"; vdd-supply = <&vreg_l1a_0p875>; vdda-pll-supply = <&vreg_l12a_1p8>; vdda-phy-dpdm-supply = <&vreg_l24a_3p075>; }; &rpm_requests { regulators-0 { 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>; regulator-allow-set-load; }; 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_l15a_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>; regulator-allow-set-load; }; 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>; regulator-allow-set-load; }; 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>; }; }; }; &remoteproc_mss { status = "okay"; }; &sdhc2 { status = "okay"; vmmc-supply = <&vreg_l21a_2p95>; vqmmc-supply = <&vreg_l13a_2p95>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&sdc2_on &sdc2_cd>; pinctrl-1 = <&sdc2_off &sdc2_cd>; }; &tlmm { gpio-reserved-ranges = <0 4>, <81 4>; touchpad: touchpad-pin-state { pins = "gpio123"; function = "gpio"; bias-pull-up; }; }; &ufshc { status = "okay"; }; &ufsphy { status = "okay"; vdda-phy-supply = <&vreg_l1a_0p875>; vdda-pll-supply = <&vreg_l2a_1p2>; }; &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>; }; &wifi { status = "okay"; vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>; vdd-1.8-xo-supply = <&vreg_l7a_1p8>; vdd-1.3-rfa-supply = <&vreg_l17a_1p3>; vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; };