Path: blob/master/arch/arm64/boot/dts/qcom/lemans-evk.dts
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// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright (c) 2024-2025, Qualcomm Innovation Center, Inc. All rights reserved.
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/sound/qcom,q6afe.h>
#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
#include "lemans.dtsi"
#include "lemans-pmics.dtsi"
/ {
model = "Qualcomm Technologies, Inc. Lemans EVK";
compatible = "qcom,lemans-evk", "qcom,qcs9100", "qcom,sa8775p";
aliases {
ethernet0 = ðernet0;
mmc1 = &sdhc;
serial0 = &uart10;
};
dmic: audio-codec-0 {
compatible = "dmic-codec";
#sound-dai-cells = <0>;
num-channels = <1>;
};
max98357a: audio-codec-1 {
compatible = "maxim,max98357a";
#sound-dai-cells = <0>;
};
chosen {
stdout-path = "serial0:115200n8";
};
edp0-connector {
compatible = "dp-connector";
label = "EDP0";
type = "mini";
port {
edp0_connector_in: endpoint {
remote-endpoint = <&mdss0_dp0_out>;
};
};
};
edp1-connector {
compatible = "dp-connector";
label = "EDP1";
type = "mini";
port {
edp1_connector_in: endpoint {
remote-endpoint = <&mdss0_dp1_out>;
};
};
};
sound {
compatible = "qcom,qcs9100-sndcard";
model = "LEMANS-EVK";
pinctrl-0 = <&hs0_mi2s_active>, <&hs2_mi2s_active>;
pinctrl-names = "default";
hs0-mi2s-playback-dai-link {
link-name = "HS0 MI2S Playback";
codec {
sound-dai = <&max98357a>;
};
cpu {
sound-dai = <&q6apmbedai PRIMARY_MI2S_RX>;
};
platform {
sound-dai = <&q6apm>;
};
};
hs2-mi2s-capture-dai-link {
link-name = "HS2 MI2S Capture";
codec {
sound-dai = <&dmic>;
};
cpu {
sound-dai = <&q6apmbedai TERTIARY_MI2S_TX>;
};
platform {
sound-dai = <&q6apm>;
};
};
};
vmmc_sdc: regulator-vmmc-sdc {
compatible = "regulator-fixed";
regulator-name = "vmmc_sdc";
regulator-min-microvolt = <2950000>;
regulator-max-microvolt = <2950000>;
};
vreg_sdc: regulator-vreg-sdc {
compatible = "regulator-gpio";
regulator-name = "vreg_sdc";
regulator-type = "voltage";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <2950000>;
gpios = <&expander1 7 GPIO_ACTIVE_HIGH>;
states = <1800000 1>, <2950000 0>;
startup-delay-us = <100>;
};
};
&apps_rsc {
regulators-0 {
compatible = "qcom,pmm8654au-rpmh-regulators";
qcom,pmic-id = "a";
vreg_s4a: smps4 {
regulator-name = "vreg_s4a";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1816000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_s5a: smps5 {
regulator-name = "vreg_s5a";
regulator-min-microvolt = <1850000>;
regulator-max-microvolt = <1996000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_s9a: smps9 {
regulator-name = "vreg_s9a";
regulator-min-microvolt = <535000>;
regulator-max-microvolt = <1120000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l4a: ldo4 {
regulator-name = "vreg_l4a";
regulator-min-microvolt = <788000>;
regulator-max-microvolt = <1050000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l5a: ldo5 {
regulator-name = "vreg_l5a";
regulator-min-microvolt = <870000>;
regulator-max-microvolt = <950000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l6a: ldo6 {
regulator-name = "vreg_l6a";
regulator-min-microvolt = <870000>;
regulator-max-microvolt = <970000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l7a: ldo7 {
regulator-name = "vreg_l7a";
regulator-min-microvolt = <720000>;
regulator-max-microvolt = <950000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l8a: ldo8 {
regulator-name = "vreg_l8a";
regulator-min-microvolt = <2504000>;
regulator-max-microvolt = <3300000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l9a: ldo9 {
regulator-name = "vreg_l9a";
regulator-min-microvolt = <2970000>;
regulator-max-microvolt = <3544000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
};
regulators-1 {
compatible = "qcom,pmm8654au-rpmh-regulators";
qcom,pmic-id = "c";
vreg_l1c: ldo1 {
regulator-name = "vreg_l1c";
regulator-min-microvolt = <1140000>;
regulator-max-microvolt = <1260000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l2c: ldo2 {
regulator-name = "vreg_l2c";
regulator-min-microvolt = <900000>;
regulator-max-microvolt = <1100000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l3c: ldo3 {
regulator-name = "vreg_l3c";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1300000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l4c: ldo4 {
regulator-name = "vreg_l4c";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l5c: ldo5 {
regulator-name = "vreg_l5c";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1300000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l6c: ldo6 {
regulator-name = "vreg_l6c";
regulator-min-microvolt = <1620000>;
regulator-max-microvolt = <1980000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l7c: ldo7 {
regulator-name = "vreg_l7c";
regulator-min-microvolt = <1620000>;
regulator-max-microvolt = <2000000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l8c: ldo8 {
regulator-name = "vreg_l8c";
regulator-min-microvolt = <2400000>;
regulator-max-microvolt = <3300000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l9c: ldo9 {
regulator-name = "vreg_l9c";
regulator-min-microvolt = <1650000>;
regulator-max-microvolt = <2700000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
};
regulators-2 {
compatible = "qcom,pmm8654au-rpmh-regulators";
qcom,pmic-id = "e";
vreg_s4e: smps4 {
regulator-name = "vreg_s4e";
regulator-min-microvolt = <970000>;
regulator-max-microvolt = <1520000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_s7e: smps7 {
regulator-name = "vreg_s7e";
regulator-min-microvolt = <1010000>;
regulator-max-microvolt = <1170000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_s9e: smps9 {
regulator-name = "vreg_s9e";
regulator-min-microvolt = <300000>;
regulator-max-microvolt = <570000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l6e: ldo6 {
regulator-name = "vreg_l6e";
regulator-min-microvolt = <1280000>;
regulator-max-microvolt = <1450000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l8e: ldo8 {
regulator-name = "vreg_l8e";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1950000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
};
};
ðernet0 {
phy-handle = <&hsgmii_phy0>;
phy-mode = "2500base-x";
pinctrl-0 = <ðernet0_default>;
pinctrl-names = "default";
snps,mtl-rx-config = <&mtl_rx_setup>;
snps,mtl-tx-config = <&mtl_tx_setup>;
nvmem-cells = <&mac_addr0>;
nvmem-cell-names = "mac-address";
status = "okay";
mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
hsgmii_phy0: ethernet-phy@1c {
compatible = "ethernet-phy-id004d.d101";
reg = <0x1c>;
reset-gpios = <&pmm8654au_2_gpios 8 GPIO_ACTIVE_LOW>;
reset-assert-us = <11000>;
reset-deassert-us = <70000>;
};
};
mtl_rx_setup: rx-queues-config {
snps,rx-queues-to-use = <4>;
snps,rx-sched-sp;
queue0 {
snps,dcb-algorithm;
snps,map-to-dma-channel = <0x0>;
snps,route-up;
snps,priority = <0x1>;
};
queue1 {
snps,dcb-algorithm;
snps,map-to-dma-channel = <0x1>;
snps,route-ptp;
};
queue2 {
snps,avb-algorithm;
snps,map-to-dma-channel = <0x2>;
snps,route-avcp;
};
queue3 {
snps,avb-algorithm;
snps,map-to-dma-channel = <0x3>;
snps,priority = <0xc>;
};
};
mtl_tx_setup: tx-queues-config {
snps,tx-queues-to-use = <4>;
queue0 {
snps,dcb-algorithm;
};
queue1 {
snps,dcb-algorithm;
};
queue2 {
snps,avb-algorithm;
snps,send_slope = <0x1000>;
snps,idle_slope = <0x1000>;
snps,high_credit = <0x3e800>;
snps,low_credit = <0xffc18000>;
};
queue3 {
snps,avb-algorithm;
snps,send_slope = <0x1000>;
snps,idle_slope = <0x1000>;
snps,high_credit = <0x3e800>;
snps,low_credit = <0xffc18000>;
};
};
};
&gpi_dma0 {
status = "okay";
};
&gpi_dma1 {
status = "okay";
};
&gpi_dma2 {
status = "okay";
};
&i2c18 {
status = "okay";
expander0: gpio@38 {
compatible = "ti,tca9538";
reg = <0x38>;
#gpio-cells = <2>;
gpio-controller;
};
expander1: gpio@39 {
compatible = "ti,tca9538";
reg = <0x39>;
#gpio-cells = <2>;
gpio-controller;
};
expander2: gpio@3a {
compatible = "ti,tca9538";
reg = <0x3a>;
#gpio-cells = <2>;
gpio-controller;
};
expander3: gpio@3b {
compatible = "ti,tca9538";
reg = <0x3b>;
#gpio-cells = <2>;
gpio-controller;
};
eeprom@50 {
compatible = "giantec,gt24c256c", "atmel,24c256";
reg = <0x50>;
pagesize = <64>;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
mac_addr0: mac-addr@0 {
reg = <0x0 0x6>;
};
};
};
};
&iris {
firmware-name = "qcom/vpu/vpu30_p4_s6_16mb.mbn";
status = "okay";
};
&mdss0 {
status = "okay";
};
&mdss0_dp0 {
pinctrl-0 = <&dp0_hot_plug_det>;
pinctrl-names = "default";
status = "okay";
};
&mdss0_dp0_out {
data-lanes = <0 1 2 3>;
link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
remote-endpoint = <&edp0_connector_in>;
};
&mdss0_dp0_phy {
vdda-phy-supply = <&vreg_l1c>;
vdda-pll-supply = <&vreg_l4a>;
status = "okay";
};
&mdss0_dp1 {
pinctrl-0 = <&dp1_hot_plug_det>;
pinctrl-names = "default";
status = "okay";
};
&mdss0_dp1_out {
data-lanes = <0 1 2 3>;
link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
remote-endpoint = <&edp1_connector_in>;
};
&mdss0_dp1_phy {
vdda-phy-supply = <&vreg_l1c>;
vdda-pll-supply = <&vreg_l4a>;
status = "okay";
};
&pcie0 {
perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>;
wake-gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>;
pinctrl-0 = <&pcie0_default_state>;
pinctrl-names = "default";
status = "okay";
};
&pcie0_phy {
vdda-phy-supply = <&vreg_l5a>;
vdda-pll-supply = <&vreg_l1c>;
status = "okay";
};
&pcie1 {
perst-gpios = <&tlmm 4 GPIO_ACTIVE_LOW>;
wake-gpios = <&tlmm 5 GPIO_ACTIVE_HIGH>;
pinctrl-0 = <&pcie1_default_state>;
pinctrl-names = "default";
status = "okay";
};
&pcie1_phy {
vdda-phy-supply = <&vreg_l5a>;
vdda-pll-supply = <&vreg_l1c>;
status = "okay";
};
&qupv3_id_0 {
status = "okay";
};
&qupv3_id_1 {
status = "okay";
};
&qupv3_id_2 {
status = "okay";
};
&remoteproc_adsp {
firmware-name = "qcom/sa8775p/adsp.mbn";
status = "okay";
};
&remoteproc_cdsp0 {
firmware-name = "qcom/sa8775p/cdsp0.mbn";
status = "okay";
};
&remoteproc_cdsp1 {
firmware-name = "qcom/sa8775p/cdsp1.mbn";
status = "okay";
};
&remoteproc_gpdsp0 {
firmware-name = "qcom/sa8775p/gpdsp0.mbn";
status = "okay";
};
&remoteproc_gpdsp1 {
firmware-name = "qcom/sa8775p/gpdsp1.mbn";
status = "okay";
};
&sdhc {
vmmc-supply = <&vmmc_sdc>;
vqmmc-supply = <&vreg_sdc>;
pinctrl-0 = <&sdc_default>, <&sd_cd>;
pinctrl-1 = <&sdc_sleep>, <&sd_cd>;
pinctrl-names = "default", "sleep";
bus-width = <4>;
cd-gpios = <&tlmm 36 GPIO_ACTIVE_LOW>;
no-mmc;
no-sdio;
status = "okay";
};
&serdes0 {
phy-supply = <&vreg_l5a>;
status = "okay";
};
&sleep_clk {
clock-frequency = <32768>;
};
&tlmm {
ethernet0_default: ethernet0-default-state {
ethernet0_mdc: ethernet0-mdc-pins {
pins = "gpio8";
function = "emac0_mdc";
drive-strength = <16>;
bias-pull-up;
};
ethernet0_mdio: ethernet0-mdio-pins {
pins = "gpio9";
function = "emac0_mdio";
drive-strength = <16>;
bias-pull-up;
};
};
pcie0_default_state: pcie0-default-state {
clkreq-pins {
pins = "gpio1";
function = "pcie0_clkreq";
drive-strength = <2>;
bias-pull-up;
};
perst-pins {
pins = "gpio2";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
wake-pins {
pins = "gpio0";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
};
pcie1_default_state: pcie1-default-state {
clkreq-pins {
pins = "gpio3";
function = "pcie1_clkreq";
drive-strength = <2>;
bias-pull-up;
};
perst-pins {
pins = "gpio4";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
wake-pins {
pins = "gpio5";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
};
sd_cd: sd-cd-state {
pins = "gpio36";
function = "gpio";
bias-pull-up;
};
};
&uart10 {
compatible = "qcom,geni-debug-uart";
pinctrl-0 = <&qup_uart10_default>;
pinctrl-names = "default";
status = "okay";
};
&ufs_mem_hc {
reset-gpios = <&tlmm 149 GPIO_ACTIVE_LOW>;
vcc-supply = <&vreg_l8a>;
vcc-max-microamp = <1100000>;
vccq-supply = <&vreg_l4c>;
vccq-max-microamp = <1200000>;
status = "okay";
};
&ufs_mem_phy {
vdda-phy-supply = <&vreg_l4a>;
vdda-pll-supply = <&vreg_l1c>;
status = "okay";
};
&usb_0 {
dr_mode = "peripheral";
status = "okay";
};
&usb_0_hsphy {
vdda-pll-supply = <&vreg_l7a>;
vdda18-supply = <&vreg_l6c>;
vdda33-supply = <&vreg_l9a>;
status = "okay";
};
&usb_0_qmpphy {
vdda-phy-supply = <&vreg_l1c>;
vdda-pll-supply = <&vreg_l7a>;
status = "okay";
};
&xo_board_clk {
clock-frequency = <38400000>;
};