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linux/arch/arm64/boot/dts/qcom/x1e80100-lenovo-yoga-slim7x.dts
Ziyue Zhang 11b72b1ca9 arm64: dts: qcom: hamoa: Fix incomplete Root Port property migration 
Historically, the Qualcomm PCIe controller node (Host bridge) described
all Root Port properties, such as PHY, PERST#, and WAKE#. But to provide
a more accurate hardware description and to support future multi-Root Port
controllers, these properties were moved to the Root Port node in the
devicetree bindings.

Commit 960609b22b ("arm64: dts: qcom: hamoa: Move PHY, PERST, and Wake
GPIOs to PCIe port nodes and add port Nodes for all PCIe ports")
initiated this transition for the Hamoa platform by moving the PHY
property to the Root Port node in hamoa.dtsi. However, it only updated
some platform specific DTS files for PERST# and WAKE#, leaving others in
a "mixed" binding state.

While the PCIe controller driver supports both legacy and Root Port
bindings, It cannot correctly handle a mix of both. In these cases, the
driver parses the PHY from the Root Port node, but fails to find the
PERST# property (which it then assumes is not present, as it is optional).
Consequently, the controller probe succeeds, but PERST# remains
uncontrolled, preventing PCIe endpoints from functioning.

So, fix the incomplete migration by moving the PERST# and WAKE# properties
from the controller node to the Root Port node in all remaining Hamoa
platform DTS files.

Fixes: 960609b22b ("arm64: dts: qcom: hamoa: Move PHY, PERST, and Wake GPIOs to PCIe port nodes and add port Nodes for all PCIe ports")
Signed-off-by: Ziyue Zhang <ziyue.zhang@oss.qualcomm.com>
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260330020934.3501247-1-ziyue.zhang@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2026-03-30 08:08:48 -05:00

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// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/gpio-keys.h>
#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
#include "hamoa.dtsi"
#include "hamoa-pmics.dtsi"
/ {
model = "Lenovo Yoga Slim 7x";
compatible = "lenovo,yoga-slim7x", "qcom,x1e80100";
aliases {
serial0 = &uart21;
serial1 = &uart14;
};
chosen {
stdout-path = "serial0:115200n8";
};
gpio-keys {
compatible = "gpio-keys";
pinctrl-0 = <&hall_int_n_default>;
pinctrl-names = "default";
switch-lid {
gpios = <&tlmm 92 GPIO_ACTIVE_LOW>;
linux,input-type = <EV_SW>;
linux,code = <SW_LID>;
wakeup-source;
wakeup-event-action = <EV_ACT_DEASSERTED>;
};
};
pmic-glink {
compatible = "qcom,x1e80100-pmic-glink",
"qcom,sm8550-pmic-glink",
"qcom,pmic-glink";
#address-cells = <1>;
#size-cells = <0>;
orientation-gpios = <&tlmm 121 GPIO_ACTIVE_HIGH>,
<&tlmm 123 GPIO_ACTIVE_HIGH>,
<&tlmm 125 GPIO_ACTIVE_HIGH>;
/* Left-side rear port */
connector@0 {
compatible = "usb-c-connector";
reg = <0>;
power-role = "dual";
data-role = "dual";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
pmic_glink_ss0_hs_in: endpoint {
remote-endpoint = <&usb_1_ss0_dwc3_hs>;
};
};
port@1 {
reg = <1>;
pmic_glink_ss0_ss_in: endpoint {
remote-endpoint = <&retimer_ss0_ss_out>;
};
};
port@2 {
reg = <2>;
pmic_glink_ss0_con_sbu_in: endpoint {
remote-endpoint = <&retimer_ss0_con_sbu_out>;
};
};
};
};
/* Left-side front port */
connector@1 {
compatible = "usb-c-connector";
reg = <1>;
power-role = "dual";
data-role = "dual";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
pmic_glink_ss1_hs_in: endpoint {
remote-endpoint = <&usb_1_ss1_dwc3_hs>;
};
};
port@1 {
reg = <1>;
pmic_glink_ss1_ss_in: endpoint {
remote-endpoint = <&retimer_ss1_ss_out>;
};
};
port@2 {
reg = <2>;
pmic_glink_ss1_con_sbu_in: endpoint {
remote-endpoint = <&retimer_ss1_con_sbu_out>;
};
};
};
};
/* Right-side port */
connector@2 {
compatible = "usb-c-connector";
reg = <2>;
power-role = "dual";
data-role = "dual";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
pmic_glink_ss2_hs_in: endpoint {
remote-endpoint = <&usb_1_ss2_dwc3_hs>;
};
};
port@1 {
reg = <1>;
pmic_glink_ss2_ss_in: endpoint {
remote-endpoint = <&retimer_ss2_ss_out>;
};
};
port@2 {
reg = <2>;
pmic_glink_ss2_con_sbu_in: endpoint {
remote-endpoint = <&retimer_ss2_con_sbu_out>;
};
};
};
};
};
reserved-memory {
linux,cma {
compatible = "shared-dma-pool";
size = <0x0 0x8000000>;
reusable;
linux,cma-default;
};
};
sound {
compatible = "qcom,x1e80100-sndcard";
model = "X1E80100-LENOVO-Yoga-Slim7x";
audio-routing = "WooferLeft IN", "WSA WSA_SPK1 OUT",
"TweeterLeft IN", "WSA WSA_SPK2 OUT",
"WooferRight IN", "WSA2 WSA_SPK2 OUT",
"TweeterRight IN", "WSA2 WSA_SPK2 OUT",
"VA DMIC0", "vdd-micb",
"VA DMIC1", "vdd-micb",
"VA DMIC2", "vdd-micb",
"VA DMIC3", "vdd-micb";
wsa-dai-link {
link-name = "WSA Playback";
cpu {
sound-dai = <&q6apmbedai WSA_CODEC_DMA_RX_0>;
};
codec {
sound-dai = <&left_woofer>, <&left_tweeter>,
<&swr0 0>, <&lpass_wsamacro 0>,
<&right_woofer>, <&right_tweeter>,
<&swr3 0>, <&lpass_wsa2macro 0>;
};
platform {
sound-dai = <&q6apm>;
};
};
va-dai-link {
link-name = "VA Capture";
cpu {
sound-dai = <&q6apmbedai VA_CODEC_DMA_TX_0>;
};
codec {
sound-dai = <&lpass_vamacro 0>;
};
platform {
sound-dai = <&q6apm>;
};
};
};
vreg_edp_3p3: regulator-edp-3p3 {
compatible = "regulator-fixed";
regulator-name = "VREG_EDP_3P3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&tlmm 70 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-0 = <&edp_reg_en>;
pinctrl-names = "default";
regulator-boot-on;
};
vreg_nvme: regulator-nvme {
compatible = "regulator-fixed";
regulator-name = "VREG_NVME_3P3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&tlmm 18 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-0 = <&nvme_reg_en>;
pinctrl-names = "default";
regulator-boot-on;
};
vreg_rtmr0_1p15: regulator-rtmr0-1p15 {
compatible = "regulator-fixed";
regulator-name = "VREG_RTMR0_1P15";
regulator-min-microvolt = <1150000>;
regulator-max-microvolt = <1150000>;
gpio = <&pmc8380_5_gpios 8 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-0 = <&usb0_pwr_1p15_reg_en>;
pinctrl-names = "default";
regulator-boot-on;
};
vreg_rtmr0_1p8: regulator-rtmr0-1p8 {
compatible = "regulator-fixed";
regulator-name = "VREG_RTMR0_1P8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
gpio = <&pm8550ve_9_gpios 8 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-0 = <&usb0_1p8_reg_en>;
pinctrl-names = "default";
regulator-boot-on;
};
vreg_rtmr0_3p3: regulator-rtmr0-3p3 {
compatible = "regulator-fixed";
regulator-name = "VREG_RTMR0_3P3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&pm8550_gpios 11 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-0 = <&usb0_3p3_reg_en>;
pinctrl-names = "default";
regulator-boot-on;
};
vreg_rtmr1_1p15: regulator-rtmr1-1p15 {
compatible = "regulator-fixed";
regulator-name = "VREG_RTMR1_1P15";
regulator-min-microvolt = <1150000>;
regulator-max-microvolt = <1150000>;
gpio = <&tlmm 188 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-0 = <&usb1_pwr_1p15_reg_en>;
pinctrl-names = "default";
regulator-boot-on;
};
vreg_rtmr1_1p8: regulator-rtmr1-1p8 {
compatible = "regulator-fixed";
regulator-name = "VREG_RTMR1_1P8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
gpio = <&tlmm 175 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-0 = <&usb1_pwr_1p8_reg_en>;
pinctrl-names = "default";
regulator-boot-on;
};
vreg_rtmr1_3p3: regulator-rtmr1-3p3 {
compatible = "regulator-fixed";
regulator-name = "VREG_RTMR1_3P3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&tlmm 186 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-0 = <&usb1_pwr_3p3_reg_en>;
pinctrl-names = "default";
regulator-boot-on;
};
vreg_rtmr2_1p15: regulator-rtmr2-1p15 {
compatible = "regulator-fixed";
regulator-name = "VREG_RTMR2_1P15";
regulator-min-microvolt = <1150000>;
regulator-max-microvolt = <1150000>;
gpio = <&tlmm 189 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-0 = <&usb2_pwr_1p15_reg_en>;
pinctrl-names = "default";
regulator-boot-on;
};
vreg_rtmr2_1p8: regulator-rtmr2-1p8 {
compatible = "regulator-fixed";
regulator-name = "VREG_RTMR2_1P8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
gpio = <&tlmm 126 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-0 = <&usb2_pwr_1p8_reg_en>;
pinctrl-names = "default";
regulator-boot-on;
};
vreg_rtmr2_3p3: regulator-rtmr2-3p3 {
compatible = "regulator-fixed";
regulator-name = "VREG_RTMR2_3P3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&tlmm 187 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-0 = <&usb2_pwr_3p3_reg_en>;
pinctrl-names = "default";
regulator-boot-on;
};
vph_pwr: regulator-vph-pwr {
compatible = "regulator-fixed";
regulator-name = "vph_pwr";
regulator-min-microvolt = <3700000>;
regulator-max-microvolt = <3700000>;
regulator-always-on;
regulator-boot-on;
};
vreg_wcn_3p3: regulator-wcn-3p3 {
compatible = "regulator-fixed";
regulator-name = "VREG_WCN_3P3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&tlmm 214 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-0 = <&wcn_sw_en>;
pinctrl-names = "default";
regulator-boot-on;
};
/*
* TODO: These two regulators are actually part of the removable M.2
* card and not the CRD mainboard. Need to describe this differently.
* Functionally it works correctly, because all we need to do is to
* turn on the actual 3.3V supply above.
*/
vreg_wcn_0p95: regulator-wcn-0p95 {
compatible = "regulator-fixed";
regulator-name = "VREG_WCN_0P95";
regulator-min-microvolt = <950000>;
regulator-max-microvolt = <950000>;
vin-supply = <&vreg_wcn_3p3>;
};
vreg_wcn_1p9: regulator-wcn-1p9 {
compatible = "regulator-fixed";
regulator-name = "VREG_WCN_1P9";
regulator-min-microvolt = <1900000>;
regulator-max-microvolt = <1900000>;
vin-supply = <&vreg_wcn_3p3>;
};
wcn7850-pmu {
compatible = "qcom,wcn7850-pmu";
vdd-supply = <&vreg_wcn_0p95>;
vddio-supply = <&vreg_l15b_1p8>;
vddaon-supply = <&vreg_wcn_0p95>;
vdddig-supply = <&vreg_wcn_0p95>;
vddrfa1p2-supply = <&vreg_wcn_1p9>;
vddrfa1p8-supply = <&vreg_wcn_1p9>;
wlan-enable-gpios = <&tlmm 117 GPIO_ACTIVE_HIGH>;
bt-enable-gpios = <&tlmm 116 GPIO_ACTIVE_HIGH>;
pinctrl-0 = <&wcn_wlan_bt_en>;
pinctrl-names = "default";
regulators {
vreg_pmu_rfa_cmn: ldo0 {
regulator-name = "vreg_pmu_rfa_cmn";
};
vreg_pmu_aon_0p59: ldo1 {
regulator-name = "vreg_pmu_aon_0p59";
};
vreg_pmu_wlcx_0p8: ldo2 {
regulator-name = "vreg_pmu_wlcx_0p8";
};
vreg_pmu_wlmx_0p85: ldo3 {
regulator-name = "vreg_pmu_wlmx_0p85";
};
vreg_pmu_btcmx_0p85: ldo4 {
regulator-name = "vreg_pmu_btcmx_0p85";
};
vreg_pmu_rfa_0p8: ldo5 {
regulator-name = "vreg_pmu_rfa_0p8";
};
vreg_pmu_rfa_1p2: ldo6 {
regulator-name = "vreg_pmu_rfa_1p2";
};
vreg_pmu_rfa_1p8: ldo7 {
regulator-name = "vreg_pmu_rfa_1p8";
};
vreg_pmu_pcie_0p9: ldo8 {
regulator-name = "vreg_pmu_pcie_0p9";
};
vreg_pmu_pcie_1p8: ldo9 {
regulator-name = "vreg_pmu_pcie_1p8";
};
};
};
};
&apps_rsc {
regulators-0 {
compatible = "qcom,pm8550-rpmh-regulators";
qcom,pmic-id = "b";
vdd-bob1-supply = <&vph_pwr>;
vdd-bob2-supply = <&vph_pwr>;
vdd-l1-l4-l10-supply = <&vreg_s4c_1p8>;
vdd-l2-l13-l14-supply = <&vreg_bob1>;
vdd-l5-l16-supply = <&vreg_bob1>;
vdd-l6-l7-supply = <&vreg_bob2>;
vdd-l8-l9-supply = <&vreg_bob1>;
vdd-l12-supply = <&vreg_s5j_1p2>;
vdd-l15-supply = <&vreg_s4c_1p8>;
vdd-l17-supply = <&vreg_bob2>;
vreg_bob1: bob1 {
regulator-name = "vreg_bob1";
regulator-min-microvolt = <3008000>;
regulator-max-microvolt = <3960000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_bob2: bob2 {
regulator-name = "vreg_bob2";
regulator-min-microvolt = <2504000>;
regulator-max-microvolt = <3008000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l1b_1p8: ldo1 {
regulator-name = "vreg_l1b_1p8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l2b_3p0: ldo2 {
regulator-name = "vreg_l2b_3p0";
regulator-min-microvolt = <3072000>;
regulator-max-microvolt = <3100000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l8b_3p0: ldo8 {
regulator-name = "vreg_l8b_3p0";
regulator-min-microvolt = <3072000>;
regulator-max-microvolt = <3072000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l12b_1p2: ldo12 {
regulator-name = "vreg_l12b_1p2";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-always-on;
};
vreg_l14b_3p0: ldo14 {
regulator-name = "vreg_l14b_3p0";
regulator-min-microvolt = <3072000>;
regulator-max-microvolt = <3072000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l15b_1p8: ldo15 {
regulator-name = "vreg_l15b_1p8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-always-on;
};
};
regulators-1 {
compatible = "qcom,pm8550ve-rpmh-regulators";
qcom,pmic-id = "c";
vdd-l1-supply = <&vreg_s5j_1p2>;
vdd-l2-supply = <&vreg_s1f_0p7>;
vdd-l3-supply = <&vreg_s1f_0p7>;
vdd-s4-supply = <&vph_pwr>;
vreg_s4c_1p8: smps4 {
regulator-name = "vreg_s4c_1p8";
regulator-min-microvolt = <1856000>;
regulator-max-microvolt = <2000000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l1c_1p2: ldo1 {
regulator-name = "vreg_l1c_1p2";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l2c_0p8: ldo2 {
regulator-name = "vreg_l2c_0p8";
regulator-min-microvolt = <880000>;
regulator-max-microvolt = <920000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l3c_0p8: ldo3 {
regulator-name = "vreg_l3c_0p8";
regulator-min-microvolt = <880000>;
regulator-max-microvolt = <920000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
};
regulators-2 {
compatible = "qcom,pmc8380-rpmh-regulators";
qcom,pmic-id = "d";
vdd-l1-supply = <&vreg_s1f_0p7>;
vdd-l2-supply = <&vreg_s1f_0p7>;
vdd-l3-supply = <&vreg_s4c_1p8>;
vdd-s1-supply = <&vph_pwr>;
vreg_l1d_0p8: ldo1 {
regulator-name = "vreg_l1d_0p8";
regulator-min-microvolt = <880000>;
regulator-max-microvolt = <920000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l2d_0p9: ldo2 {
regulator-name = "vreg_l2d_0p9";
regulator-min-microvolt = <912000>;
regulator-max-microvolt = <920000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l3d_1p8: ldo3 {
regulator-name = "vreg_l3d_1p8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
};
regulators-3 {
compatible = "qcom,pmc8380-rpmh-regulators";
qcom,pmic-id = "e";
vdd-l2-supply = <&vreg_s1f_0p7>;
vdd-l3-supply = <&vreg_s5j_1p2>;
vreg_l2e_0p8: ldo2 {
regulator-name = "vreg_l2e_0p8";
regulator-min-microvolt = <880000>;
regulator-max-microvolt = <920000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l3e_1p2: ldo3 {
regulator-name = "vreg_l3e_1p2";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
};
regulators-4 {
compatible = "qcom,pmc8380-rpmh-regulators";
qcom,pmic-id = "f";
vdd-l1-supply = <&vreg_s5j_1p2>;
vdd-l2-supply = <&vreg_s5j_1p2>;
vdd-l3-supply = <&vreg_s5j_1p2>;
vdd-s1-supply = <&vph_pwr>;
vreg_s1f_0p7: smps1 {
regulator-name = "vreg_s1f_0p7";
regulator-min-microvolt = <700000>;
regulator-max-microvolt = <1100000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l1f_1p0: ldo1 {
regulator-name = "vreg_l1f_1p0";
regulator-min-microvolt = <1024000>;
regulator-max-microvolt = <1024000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l2f_1p0: ldo2 {
regulator-name = "vreg_l2f_1p0";
regulator-min-microvolt = <1024000>;
regulator-max-microvolt = <1024000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l3f_1p0: ldo3 {
regulator-name = "vreg_l3f_1p0";
regulator-min-microvolt = <1024000>;
regulator-max-microvolt = <1024000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
};
regulators-6 {
compatible = "qcom,pm8550ve-rpmh-regulators";
qcom,pmic-id = "i";
vdd-l1-supply = <&vreg_s4c_1p8>;
vdd-l2-supply = <&vreg_s5j_1p2>;
vdd-l3-supply = <&vreg_s1f_0p7>;
vdd-s1-supply = <&vph_pwr>;
vdd-s2-supply = <&vph_pwr>;
vreg_s1i_0p9: smps1 {
regulator-name = "vreg_s1i_0p9";
regulator-min-microvolt = <900000>;
regulator-max-microvolt = <920000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_s2i_1p0: smps2 {
regulator-name = "vreg_s2i_1p0";
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1100000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l1i_1p8: ldo1 {
regulator-name = "vreg_l1i_1p8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l2i_1p2: ldo2 {
regulator-name = "vreg_l2i_1p2";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l3i_0p8: ldo3 {
regulator-name = "vreg_l3i_0p8";
regulator-min-microvolt = <880000>;
regulator-max-microvolt = <920000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
};
regulators-7 {
compatible = "qcom,pm8550ve-rpmh-regulators";
qcom,pmic-id = "j";
vdd-l1-supply = <&vreg_s1f_0p7>;
vdd-l2-supply = <&vreg_s5j_1p2>;
vdd-l3-supply = <&vreg_s1f_0p7>;
vdd-s5-supply = <&vph_pwr>;
vreg_s5j_1p2: smps5 {
regulator-name = "vreg_s5j_1p2";
regulator-min-microvolt = <1256000>;
regulator-max-microvolt = <1304000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l1j_0p8: ldo1 {
regulator-name = "vreg_l1j_0p8";
regulator-min-microvolt = <880000>;
regulator-max-microvolt = <920000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l2j_1p2: ldo2 {
regulator-name = "vreg_l2j_1p2";
regulator-min-microvolt = <1256000>;
regulator-max-microvolt = <1256000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l3j_0p8: ldo3 {
regulator-name = "vreg_l3j_0p8";
regulator-min-microvolt = <880000>;
regulator-max-microvolt = <920000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
};
};
&gpu {
status = "okay";
};
&gpu_zap_shader {
firmware-name = "qcom/x1e80100/LENOVO/83ED/qcdxkmsuc8380.mbn";
};
&i2c0 {
clock-frequency = <400000>;
status = "okay";
touchpad@2c {
compatible = "hid-over-i2c";
reg = <0x2c>;
hid-descr-addr = <0x20>;
interrupts-extended = <&tlmm 3 IRQ_TYPE_LEVEL_LOW>;
pinctrl-0 = <&tpad_default>;
pinctrl-names = "default";
wakeup-source;
};
keyboard@3a {
compatible = "hid-over-i2c";
reg = <0x3a>;
hid-descr-addr = <0x1>;
interrupts-extended = <&tlmm 67 IRQ_TYPE_LEVEL_LOW>;
pinctrl-0 = <&kybd_default>;
pinctrl-names = "default";
wakeup-source;
};
};
&i2c1 {
clock-frequency = <400000>;
status = "okay";
typec-mux@8 {
compatible = "parade,ps8830";
reg = <0x08>;
clocks = <&rpmhcc RPMH_RF_CLK5>;
vdd-supply = <&vreg_rtmr2_1p15>;
vdd33-supply = <&vreg_rtmr2_3p3>;
vdd33-cap-supply = <&vreg_rtmr2_3p3>;
vddar-supply = <&vreg_rtmr2_1p15>;
vddat-supply = <&vreg_rtmr2_1p15>;
vddio-supply = <&vreg_rtmr2_1p8>;
reset-gpios = <&tlmm 185 GPIO_ACTIVE_LOW>;
pinctrl-0 = <&rtmr2_default>;
pinctrl-names = "default";
orientation-switch;
retimer-switch;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
retimer_ss2_ss_out: endpoint {
remote-endpoint = <&pmic_glink_ss2_ss_in>;
};
};
port@1 {
reg = <1>;
retimer_ss2_ss_in: endpoint {
remote-endpoint = <&usb_1_ss2_qmpphy_out>;
};
};
port@2 {
reg = <2>;
retimer_ss2_con_sbu_out: endpoint {
remote-endpoint = <&pmic_glink_ss2_con_sbu_in>;
};
};
};
};
};
&i2c3 {
clock-frequency = <400000>;
status = "okay";
typec-mux@8 {
compatible = "parade,ps8830";
reg = <0x08>;
clocks = <&rpmhcc RPMH_RF_CLK3>;
vdd-supply = <&vreg_rtmr0_1p15>;
vdd33-supply = <&vreg_rtmr0_3p3>;
vdd33-cap-supply = <&vreg_rtmr0_3p3>;
vddar-supply = <&vreg_rtmr0_1p15>;
vddat-supply = <&vreg_rtmr0_1p15>;
vddio-supply = <&vreg_rtmr0_1p8>;
reset-gpios = <&pm8550_gpios 10 GPIO_ACTIVE_LOW>;
pinctrl-0 = <&rtmr0_default>;
pinctrl-names = "default";
retimer-switch;
orientation-switch;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
retimer_ss0_ss_out: endpoint {
remote-endpoint = <&pmic_glink_ss0_ss_in>;
};
};
port@1 {
reg = <1>;
retimer_ss0_ss_in: endpoint {
remote-endpoint = <&usb_1_ss0_qmpphy_out>;
};
};
port@2 {
reg = <2>;
retimer_ss0_con_sbu_out: endpoint {
remote-endpoint = <&pmic_glink_ss0_con_sbu_in>;
};
};
};
};
};
&i2c7 {
clock-frequency = <400000>;
status = "okay";
typec-mux@8 {
compatible = "parade,ps8830";
reg = <0x8>;
clocks = <&rpmhcc RPMH_RF_CLK4>;
vdd-supply = <&vreg_rtmr1_1p15>;
vdd33-supply = <&vreg_rtmr1_3p3>;
vdd33-cap-supply = <&vreg_rtmr1_3p3>;
vddar-supply = <&vreg_rtmr1_1p15>;
vddat-supply = <&vreg_rtmr1_1p15>;
vddio-supply = <&vreg_rtmr1_1p8>;
reset-gpios = <&tlmm 176 GPIO_ACTIVE_LOW>;
pinctrl-0 = <&rtmr1_default>;
pinctrl-names = "default";
retimer-switch;
orientation-switch;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
retimer_ss1_ss_out: endpoint {
remote-endpoint = <&pmic_glink_ss1_ss_in>;
};
};
port@1 {
reg = <1>;
retimer_ss1_ss_in: endpoint {
remote-endpoint = <&usb_1_ss1_qmpphy_out>;
};
};
port@2 {
reg = <2>;
retimer_ss1_con_sbu_out: endpoint {
remote-endpoint = <&pmic_glink_ss1_con_sbu_in>;
};
};
};
};
};
&i2c8 {
clock-frequency = <400000>;
status = "okay";
touchscreen@14 {
compatible = "hid-over-i2c";
reg = <0x14>;
hid-descr-addr = <0x1>;
interrupts-extended = <&tlmm 51 IRQ_TYPE_LEVEL_LOW>;
pinctrl-0 = <&ts0_default>;
pinctrl-names = "default";
};
};
&iris {
firmware-name = "qcom/x1e80100/LENOVO/83ED/qcvss8380.mbn";
status = "okay";
};
&lpass_tlmm {
spkr_01_sd_n_active: spkr-01-sd-n-active-state {
pins = "gpio12";
function = "gpio";
drive-strength = <16>;
bias-disable;
output-low;
};
spkr_23_sd_n_active: spkr-23-sd-n-active-state {
pins = "gpio13";
function = "gpio";
drive-strength = <16>;
bias-disable;
output-low;
};
};
&lpass_vamacro {
pinctrl-0 = <&dmic01_default>, <&dmic23_default>;
pinctrl-names = "default";
vdd-micb-supply = <&vreg_l1b_1p8>;
qcom,dmic-sample-rate = <4800000>;
};
&mdss {
status = "okay";
};
&mdss_dp0 {
status = "okay";
};
&mdss_dp0_out {
link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
};
&mdss_dp1 {
status = "okay";
};
&mdss_dp1_out {
link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
};
&mdss_dp2 {
status = "okay";
};
&mdss_dp2_out {
link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
};
&mdss_dp3 {
/delete-property/ #sound-dai-cells;
pinctrl-0 = <&edp0_hpd_default>;
pinctrl-names = "default";
status = "okay";
aux-bus {
panel {
compatible = "samsung,atna45dc02", "samsung,atna33xc20";
enable-gpios = <&pmc8380_3_gpios 4 GPIO_ACTIVE_HIGH>;
power-supply = <&vreg_edp_3p3>;
pinctrl-0 = <&edp_bl_en>;
pinctrl-names = "default";
port {
edp_panel_in: endpoint {
remote-endpoint = <&mdss_dp3_out>;
};
};
};
};
};
&mdss_dp3_out {
data-lanes = <0 1 2 3>;
link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
remote-endpoint = <&edp_panel_in>;
};
&mdss_dp3_phy {
vdda-phy-supply = <&vreg_l3j_0p8>;
vdda-pll-supply = <&vreg_l2j_1p2>;
status = "okay";
};
&pcie4 {
pinctrl-0 = <&pcie4_default>;
pinctrl-names = "default";
status = "okay";
};
&pcie4_phy {
vdda-phy-supply = <&vreg_l3i_0p8>;
vdda-pll-supply = <&vreg_l3e_1p2>;
status = "okay";
};
&pcie4_port0 {
reset-gpios = <&tlmm 146 GPIO_ACTIVE_LOW>;
wake-gpios = <&tlmm 148 GPIO_ACTIVE_LOW>;
wifi@0 {
compatible = "pci17cb,1107";
reg = <0x10000 0x0 0x0 0x0 0x0>;
vddaon-supply = <&vreg_pmu_aon_0p59>;
vddwlcx-supply = <&vreg_pmu_wlcx_0p8>;
vddwlmx-supply = <&vreg_pmu_wlmx_0p85>;
vddrfacmn-supply = <&vreg_pmu_rfa_cmn>;
vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>;
vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>;
vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>;
vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>;
vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>;
};
};
&pcie6a {
vddpe-3v3-supply = <&vreg_nvme>;
pinctrl-0 = <&pcie6a_default>;
pinctrl-names = "default";
status = "okay";
};
&pcie6a_phy {
vdda-phy-supply = <&vreg_l1d_0p8>;
vdda-pll-supply = <&vreg_l2j_1p2>;
status = "okay";
};
&pcie6a_port0 {
reset-gpios = <&tlmm 152 GPIO_ACTIVE_LOW>;
wake-gpios = <&tlmm 154 GPIO_ACTIVE_LOW>;
};
&pm8550_gpios {
rtmr0_default: rtmr0-reset-n-active-state {
pins = "gpio10";
function = "normal";
power-source = <1>; /* 1.8V */
bias-disable;
input-disable;
output-enable;
};
usb0_3p3_reg_en: usb0-3p3-reg-en-state {
pins = "gpio11";
function = "normal";
power-source = <1>; /* 1.8V */
bias-disable;
input-disable;
output-enable;
};
};
&pm8550ve_9_gpios {
usb0_1p8_reg_en: usb0-1p8-reg-en-state {
pins = "gpio8";
function = "normal";
power-source = <1>; /* 1.8V */
bias-disable;
input-disable;
output-enable;
};
};
&pmc8380_3_gpios {
edp_bl_en: edp-bl-en-state {
pins = "gpio4";
function = "normal";
power-source = <0>;
input-disable;
output-enable;
};
};
&pmc8380_5_gpios {
usb0_pwr_1p15_reg_en: usb0-pwr-1p15-reg-en-state {
pins = "gpio8";
function = "normal";
power-source = <1>; /* 1.8V */
bias-disable;
input-disable;
output-enable;
};
};
&qupv3_0 {
status = "okay";
};
&qupv3_1 {
status = "okay";
};
&qupv3_2 {
status = "okay";
};
&remoteproc_adsp {
firmware-name = "qcom/x1e80100/LENOVO/83ED/qcadsp8380.mbn",
"qcom/x1e80100/LENOVO/83ED/adsp_dtbs.elf";
status = "okay";
};
&remoteproc_cdsp {
firmware-name = "qcom/x1e80100/LENOVO/83ED/qccdsp8380.mbn",
"qcom/x1e80100/LENOVO/83ED/cdsp_dtbs.elf";
status = "okay";
};
&smb2360_0 {
status = "okay";
};
&smb2360_0_eusb2_repeater {
vdd18-supply = <&vreg_l3d_1p8>;
vdd3-supply = <&vreg_l2b_3p0>;
};
&smb2360_1 {
status = "okay";
};
&smb2360_1_eusb2_repeater {
vdd18-supply = <&vreg_l3d_1p8>;
vdd3-supply = <&vreg_l14b_3p0>;
};
&smb2360_2 {
status = "okay";
};
&smb2360_2_eusb2_repeater {
vdd18-supply = <&vreg_l3d_1p8>;
vdd3-supply = <&vreg_l8b_3p0>;
};
&swr0 {
status = "okay";
pinctrl-0 = <&wsa_swr_active>, <&spkr_01_sd_n_active>;
pinctrl-names = "default";
/* WSA8845, Left Woofer */
left_woofer: speaker@0,0 {
compatible = "sdw20217020400";
reg = <0 0>;
reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>;
#sound-dai-cells = <0>;
sound-name-prefix = "WooferLeft";
vdd-1p8-supply = <&vreg_l15b_1p8>;
vdd-io-supply = <&vreg_l12b_1p2>;
qcom,port-mapping = <1 2 3 7 10 13>;
};
/* WSA8845, Left Tweeter */
left_tweeter: speaker@0,1 {
compatible = "sdw20217020400";
reg = <0 1>;
reset-gpios = <&lpass_tlmm 12 GPIO_ACTIVE_LOW>;
#sound-dai-cells = <0>;
sound-name-prefix = "TweeterLeft";
vdd-1p8-supply = <&vreg_l15b_1p8>;
vdd-io-supply = <&vreg_l12b_1p2>;
qcom,port-mapping = <4 5 6 7 11 13>;
};
};
&swr3 {
status = "okay";
pinctrl-0 = <&wsa2_swr_active>, <&spkr_23_sd_n_active>;
pinctrl-names = "default";
/* WSA8845, Right Woofer */
right_woofer: speaker@0,0 {
compatible = "sdw20217020400";
reg = <0 0>;
reset-gpios = <&lpass_tlmm 13 GPIO_ACTIVE_LOW>;
#sound-dai-cells = <0>;
sound-name-prefix = "WooferRight";
vdd-1p8-supply = <&vreg_l15b_1p8>;
vdd-io-supply = <&vreg_l12b_1p2>;
qcom,port-mapping = <1 2 3 7 10 13>;
};
/* WSA8845, Right Tweeter */
right_tweeter: speaker@0,1 {
compatible = "sdw20217020400";
reg = <0 1>;
reset-gpios = <&lpass_tlmm 13 GPIO_ACTIVE_LOW>;
#sound-dai-cells = <0>;
sound-name-prefix = "TweeterRight";
vdd-1p8-supply = <&vreg_l15b_1p8>;
vdd-io-supply = <&vreg_l12b_1p2>;
qcom,port-mapping = <4 5 6 7 11 13>;
};
};
&tlmm {
gpio-reserved-ranges = <34 2>, /* Unused */
<44 4>, /* SPI (TPM) */
<238 1>; /* UFS Reset */
edp_reg_en: edp-reg-en-state {
pins = "gpio70";
function = "gpio";
drive-strength = <16>;
bias-disable;
};
hall_int_n_default: hall-int-n-state {
lid-n-pins {
pins = "gpio92";
function = "gpio";
bias-disable;
};
/*
* Pins 71 and 92 seem to be bridged together (pin 71 and 92 show the same
* events). By default, pin 71 is set as output-high, which blocks any
* event on pin 92. Output-disable on pin 71 is necessary to get events on
* pin 92.
* The purpose of pin 71 is not yet known; lid-pull is a supposition.
*/
lid-pull-n-pins {
pins = "gpio71";
function = "gpio";
bias-pull-up;
output-disable;
};
};
kybd_default: kybd-default-state {
pins = "gpio67";
function = "gpio";
bias-disable;
};
nvme_reg_en: nvme-reg-en-state {
pins = "gpio18";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
pcie4_default: pcie4-default-state {
clkreq-n-pins {
pins = "gpio147";
function = "pcie4_clk";
drive-strength = <2>;
bias-pull-up;
};
perst-n-pins {
pins = "gpio146";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
wake-n-pins {
pins = "gpio148";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
};
pcie6a_default: pcie6a-default-state {
clkreq-n-pins {
pins = "gpio153";
function = "pcie6a_clk";
drive-strength = <2>;
bias-pull-up;
};
perst-n-pins {
pins = "gpio152";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
wake-n-pins {
pins = "gpio154";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
};
rtmr1_default: rtmr1-reset-n-active-state {
pins = "gpio176";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
rtmr2_default: rtmr2-reset-n-active-state {
pins = "gpio185";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
tpad_default: tpad-default-state {
pins = "gpio3";
function = "gpio";
bias-disable;
};
ts0_default: ts0-default-state {
int-n-pins {
pins = "gpio51";
function = "gpio";
bias-disable;
};
reset-n-pins {
pins = "gpio48";
function = "gpio";
output-high;
drive-strength = <16>;
};
};
usb1_pwr_1p15_reg_en: usb1-pwr-1p15-reg-en-state {
pins = "gpio188";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
usb1_pwr_1p8_reg_en: usb1-pwr-1p8-reg-en-state {
pins = "gpio175";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
usb1_pwr_3p3_reg_en: usb1-pwr-3p3-reg-en-state {
pins = "gpio186";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
usb2_pwr_1p15_reg_en: usb2-pwr-1p15-reg-en-state {
pins = "gpio189";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
usb2_pwr_1p8_reg_en: usb2-pwr-1p8-reg-en-state {
pins = "gpio126";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
usb2_pwr_3p3_reg_en: usb2-pwr-3p3-reg-en-state {
pins = "gpio187";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
wcn_sw_en: wcn-sw-en-state {
pins = "gpio214";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
wcn_wlan_bt_en: wcn-wlan-bt-en-state {
pins = "gpio116", "gpio117";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
};
&uart14 {
status = "okay";
bluetooth {
compatible = "qcom,wcn7850-bt";
max-speed = <3200000>;
vddaon-supply = <&vreg_pmu_aon_0p59>;
vddwlcx-supply = <&vreg_pmu_wlcx_0p8>;
vddwlmx-supply = <&vreg_pmu_wlmx_0p85>;
vddrfacmn-supply = <&vreg_pmu_rfa_cmn>;
vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>;
vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>;
vddrfa1p8-supply = <&vreg_pmu_rfa_1p8>;
};
};
&uart21 {
compatible = "qcom,geni-debug-uart";
status = "okay";
};
&usb_1_ss0_hsphy {
vdd-supply = <&vreg_l3j_0p8>;
vdda12-supply = <&vreg_l2j_1p2>;
phys = <&smb2360_0_eusb2_repeater>;
status = "okay";
};
&usb_1_ss0_qmpphy {
vdda-phy-supply = <&vreg_l2j_1p2>;
vdda-pll-supply = <&vreg_l1j_0p8>;
status = "okay";
};
&usb_1_ss0 {
status = "okay";
};
&usb_1_ss0_dwc3 {
dr_mode = "host";
};
&usb_1_ss0_dwc3_hs {
remote-endpoint = <&pmic_glink_ss0_hs_in>;
};
&usb_1_ss0_qmpphy_out {
remote-endpoint = <&retimer_ss0_ss_in>;
};
&usb_1_ss1_hsphy {
vdd-supply = <&vreg_l3j_0p8>;
vdda12-supply = <&vreg_l2j_1p2>;
phys = <&smb2360_1_eusb2_repeater>;
status = "okay";
};
&usb_1_ss1_qmpphy {
vdda-phy-supply = <&vreg_l2j_1p2>;
vdda-pll-supply = <&vreg_l2d_0p9>;
status = "okay";
};
&usb_1_ss1 {
status = "okay";
};
&usb_1_ss1_dwc3 {
dr_mode = "host";
};
&usb_1_ss1_dwc3_hs {
remote-endpoint = <&pmic_glink_ss1_hs_in>;
};
&usb_1_ss1_qmpphy_out {
remote-endpoint = <&retimer_ss1_ss_in>;
};
&usb_1_ss2_hsphy {
vdd-supply = <&vreg_l3j_0p8>;
vdda12-supply = <&vreg_l2j_1p2>;
phys = <&smb2360_2_eusb2_repeater>;
status = "okay";
};
&usb_1_ss2_qmpphy {
vdda-phy-supply = <&vreg_l2j_1p2>;
vdda-pll-supply = <&vreg_l2d_0p9>;
status = "okay";
};
&usb_1_ss2 {
status = "okay";
};
&usb_1_ss2_dwc3 {
dr_mode = "host";
};
&usb_1_ss2_dwc3_hs {
remote-endpoint = <&pmic_glink_ss2_hs_in>;
};
&usb_1_ss2_qmpphy_out {
remote-endpoint = <&retimer_ss2_ss_in>;
};
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