400 lines
8.2 KiB
Plaintext
400 lines
8.2 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/* Copyright (c) 2019, Jeffrey Hugo. All rights reserved. */
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/*
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* Common include for MSM8998 clamshell devices, ie the Lenovo Miix 630,
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* Asus NovaGo TP370QL, and HP Envy x2. All three devices are basically the
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* same, with differences in peripherals.
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*/
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#include "msm8998.dtsi"
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#include "pm8005.dtsi"
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#include "pm8998.dtsi"
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/ {
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vph_pwr: vph-pwr-regulator {
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compatible = "regulator-fixed";
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regulator-name = "vph_pwr";
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regulator-always-on;
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regulator-boot-on;
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};
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};
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&blsp1_uart3 {
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status = "okay";
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bluetooth {
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compatible = "qcom,wcn3990-bt";
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vddio-supply = <&vreg_s4a_1p8>;
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vddxo-supply = <&vreg_l7a_1p8>;
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vddrf-supply = <&vreg_l17a_1p3>;
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vddch0-supply = <&vreg_l25a_3p3>;
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max-speed = <3200000>;
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};
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};
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&blsp1_uart3_on {
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rx-pins {
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/delete-property/ bias-disable;
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/*
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* Configure a pull-up on 45 (RX). This is needed to
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* avoid garbage data when the TX pin of the Bluetooth
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* module is in tri-state (module powered off or not
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* driving the signal yet).
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*/
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bias-pull-up;
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};
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cts-pins {
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/delete-property/ bias-disable;
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/*
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* Configure a pull-down on 47 (CTS) to match the pull
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* of the Bluetooth module.
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*/
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bias-pull-down;
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};
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};
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/*
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* The laptop FW does not appear to support the retention state as it is
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* not advertised as enabled in ACPI, and enabling it in DT can cause boot
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* hangs.
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*/
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&CPU0 {
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cpu-idle-states = <&LITTLE_CPU_SLEEP_1>;
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};
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&CPU1 {
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cpu-idle-states = <&LITTLE_CPU_SLEEP_1>;
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};
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&CPU2 {
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cpu-idle-states = <&LITTLE_CPU_SLEEP_1>;
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};
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&CPU3 {
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cpu-idle-states = <&LITTLE_CPU_SLEEP_1>;
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};
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&CPU4 {
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cpu-idle-states = <&BIG_CPU_SLEEP_1>;
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};
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&CPU5 {
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cpu-idle-states = <&BIG_CPU_SLEEP_1>;
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};
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&CPU6 {
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cpu-idle-states = <&BIG_CPU_SLEEP_1>;
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};
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&CPU7 {
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cpu-idle-states = <&BIG_CPU_SLEEP_1>;
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};
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/*
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* If EFIFB is used, enabling MMCC will cause important MMSS clocks to be cleaned
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* up, because as far as Linux is concerned - they are unused. Disable it by default
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* on clamshell devices, as it will break them, unless either simplefb is configured to
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* hold a vote for these clocks, or panels are brought up properly, using drm/msm.
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*/
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&mmcc {
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status = "disabled";
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};
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&mmss_smmu {
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status = "disabled";
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};
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&pcie0 {
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status = "okay";
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};
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&pcie_phy {
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status = "okay";
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};
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&pm8005_regulators {
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vdd_s1-supply = <&vph_pwr>;
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pm8005_s1: s1 { /* VDD_GFX supply */
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regulator-min-microvolt = <524000>;
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regulator-max-microvolt = <1100000>;
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regulator-enable-ramp-delay = <500>;
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/* hack until we rig up the gpu consumer */
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regulator-always-on;
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};
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};
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&qusb2phy {
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status = "okay";
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vdd-supply = <&vreg_l1a_0p875>;
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vdda-pll-supply = <&vreg_l12a_1p8>;
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vdda-phy-dpdm-supply = <&vreg_l24a_3p075>;
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};
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&rpm_requests {
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regulators-0 {
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compatible = "qcom,rpm-pm8998-regulators";
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vdd_s1-supply = <&vph_pwr>;
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vdd_s2-supply = <&vph_pwr>;
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vdd_s3-supply = <&vph_pwr>;
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vdd_s4-supply = <&vph_pwr>;
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vdd_s5-supply = <&vph_pwr>;
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vdd_s6-supply = <&vph_pwr>;
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vdd_s7-supply = <&vph_pwr>;
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vdd_s8-supply = <&vph_pwr>;
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vdd_s9-supply = <&vph_pwr>;
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vdd_s10-supply = <&vph_pwr>;
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vdd_s11-supply = <&vph_pwr>;
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vdd_s12-supply = <&vph_pwr>;
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vdd_s13-supply = <&vph_pwr>;
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vdd_l1_l27-supply = <&vreg_s7a_1p025>;
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vdd_l2_l8_l17-supply = <&vreg_s3a_1p35>;
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vdd_l3_l11-supply = <&vreg_s7a_1p025>;
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vdd_l4_l5-supply = <&vreg_s7a_1p025>;
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vdd_l6-supply = <&vreg_s5a_2p04>;
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vdd_l7_l12_l14_l15-supply = <&vreg_s5a_2p04>;
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vdd_l9-supply = <&vph_pwr>;
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vdd_l10_l23_l25-supply = <&vph_pwr>;
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vdd_l13_l19_l21-supply = <&vph_pwr>;
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vdd_l16_l28-supply = <&vph_pwr>;
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vdd_l18_l22-supply = <&vph_pwr>;
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vdd_l20_l24-supply = <&vph_pwr>;
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vdd_l26-supply = <&vreg_s3a_1p35>;
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vdd_lvs1_lvs2-supply = <&vreg_s4a_1p8>;
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vreg_s3a_1p35: s3 {
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regulator-min-microvolt = <1352000>;
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regulator-max-microvolt = <1352000>;
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};
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vreg_s4a_1p8: s4 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-allow-set-load;
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};
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vreg_s5a_2p04: s5 {
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regulator-min-microvolt = <1904000>;
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regulator-max-microvolt = <2040000>;
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};
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vreg_s7a_1p025: s7 {
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regulator-min-microvolt = <900000>;
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regulator-max-microvolt = <1028000>;
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};
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vreg_l1a_0p875: l1 {
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regulator-min-microvolt = <880000>;
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regulator-max-microvolt = <880000>;
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regulator-allow-set-load;
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};
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vreg_l2a_1p2: l2 {
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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regulator-allow-set-load;
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};
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vreg_l3a_1p0: l3 {
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1000000>;
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};
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vreg_l5a_0p8: l5 {
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <800000>;
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};
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vreg_l6a_1p8: l6 {
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regulator-min-microvolt = <1808000>;
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regulator-max-microvolt = <1808000>;
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};
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vreg_l7a_1p8: l7 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-allow-set-load;
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};
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vreg_l8a_1p2: l8 {
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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};
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vreg_l9a_1p8: l9 {
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regulator-min-microvolt = <1808000>;
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regulator-max-microvolt = <2960000>;
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};
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vreg_l10a_1p8: l10 {
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regulator-min-microvolt = <1808000>;
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regulator-max-microvolt = <2960000>;
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};
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vreg_l11a_1p0: l11 {
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1000000>;
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};
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vreg_l12a_1p8: l12 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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vreg_l13a_2p95: l13 {
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regulator-min-microvolt = <1808000>;
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regulator-max-microvolt = <2960000>;
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};
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vreg_l14a_1p88: l14 {
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regulator-min-microvolt = <1880000>;
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regulator-max-microvolt = <1880000>;
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};
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vreg_l15a_1p8: l15 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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vreg_l16a_2p7: l16 {
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regulator-min-microvolt = <2704000>;
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regulator-max-microvolt = <2704000>;
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};
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vreg_l17a_1p3: l17 {
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regulator-min-microvolt = <1304000>;
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regulator-max-microvolt = <1304000>;
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regulator-allow-set-load;
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};
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vreg_l18a_2p7: l18 {
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regulator-min-microvolt = <2704000>;
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regulator-max-microvolt = <2704000>;
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};
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vreg_l19a_3p0: l19 {
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regulator-min-microvolt = <3008000>;
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regulator-max-microvolt = <3008000>;
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};
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vreg_l20a_2p95: l20 {
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regulator-min-microvolt = <2960000>;
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regulator-max-microvolt = <2960000>;
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regulator-allow-set-load;
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};
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vreg_l21a_2p95: l21 {
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regulator-min-microvolt = <2960000>;
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regulator-max-microvolt = <2960000>;
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regulator-allow-set-load;
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regulator-system-load = <800000>;
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};
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vreg_l22a_2p85: l22 {
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regulator-min-microvolt = <2864000>;
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regulator-max-microvolt = <2864000>;
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};
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vreg_l23a_3p3: l23 {
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regulator-min-microvolt = <3312000>;
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regulator-max-microvolt = <3312000>;
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};
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vreg_l24a_3p075: l24 {
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regulator-min-microvolt = <3088000>;
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regulator-max-microvolt = <3088000>;
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};
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vreg_l25a_3p3: l25 {
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regulator-min-microvolt = <3104000>;
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regulator-max-microvolt = <3312000>;
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regulator-allow-set-load;
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};
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vreg_l26a_1p2: l26 {
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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};
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vreg_l28_3p0: l28 {
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regulator-min-microvolt = <3008000>;
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regulator-max-microvolt = <3008000>;
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};
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vreg_lvs1a_1p8: lvs1 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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vreg_lvs2a_1p8: lvs2 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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};
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};
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&remoteproc_mss {
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status = "okay";
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};
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&sdhc2 {
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status = "okay";
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vmmc-supply = <&vreg_l21a_2p95>;
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vqmmc-supply = <&vreg_l13a_2p95>;
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&sdc2_on &sdc2_cd>;
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pinctrl-1 = <&sdc2_off &sdc2_cd>;
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};
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&tlmm {
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gpio-reserved-ranges = <0 4>, <81 4>;
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touchpad: touchpad-pin-state {
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pins = "gpio123";
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function = "gpio";
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bias-pull-up;
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};
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};
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&ufshc {
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status = "okay";
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};
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&ufsphy {
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status = "okay";
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vdda-phy-supply = <&vreg_l1a_0p875>;
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vdda-pll-supply = <&vreg_l2a_1p2>;
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};
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&usb3 {
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status = "okay";
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};
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&usb3_dwc3 {
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dr_mode = "host"; /* Force to host until we have Type-C hooked up */
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};
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&usb3phy {
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status = "okay";
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vdda-phy-supply = <&vreg_l1a_0p875>;
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vdda-pll-supply = <&vreg_l2a_1p2>;
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};
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&wifi {
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status = "okay";
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vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>;
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vdd-1.8-xo-supply = <&vreg_l7a_1p8>;
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vdd-1.3-rfa-supply = <&vreg_l17a_1p3>;
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vdd-3.3-ch0-supply = <&vreg_l25a_3p3>;
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};
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