// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright (c) 2022, Lux Aliaga <they@mint.lgbt>
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/input/gpio-keys.h>
#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
#include "sm6125.dtsi"
#include "pm6125.dtsi"
/ {
model = "Xiaomi Mi A3";
compatible = "xiaomi,laurel-sprout", "qcom,sm6125";
chassis-type = "handset";
/* required for bootloader to select correct board */
qcom,msm-id = <394 0>; /* sm6125 v1 */
qcom,board-id = <11 0>;
chosen {
#address-cells = <2>;
#size-cells = <2>;
ranges;
framebuffer0: framebuffer@5c000000 {
compatible = "simple-framebuffer";
reg = <0 0x5c000000 0 (1560 * 720 * 4)>;
width = <720>;
height = <1560>;
stride = <(720 * 4)>;
format = "a8r8g8b8";
};
};
reserved-memory {
debug_mem: debug@ffb00000 {
reg = <0x0 0xffb00000 0x0 0xc0000>;
no-map;
};
last_log_mem: lastlog@ffbc0000 {
reg = <0x0 0xffbc0000 0x0 0x80000>;
no-map;
};
pstore_mem: ramoops@ffc00000 {
compatible = "ramoops";
reg = <0x0 0xffc40000 0x0 0xc0000>;
record-size = <0x1000>;
console-size = <0x40000>;
pmsg-size = <0x20000>;
};
cmdline_mem: memory@ffd00000 {
reg = <0x0 0xffd40000 0x0 0x1000>;
no-map;
};
};
extcon_usb: usb-id {
compatible = "linux,extcon-usb-gpio";
id-gpios = <&tlmm 102 GPIO_ACTIVE_HIGH>;
};
gpio-keys {
compatible = "gpio-keys";
pinctrl-0 = <&vol_up_n>;
pinctrl-names = "default";
key-volume-up {
label = "Volume Up";
gpios = <&pm6125_gpios 5 GPIO_ACTIVE_LOW>;
linux,code = <KEY_VOLUMEUP>;
debounce-interval = <15>;
linux,can-disable;
wakeup-source;
};
};
thermal-zones {
rf-pa0-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&pm6125_adc_tm 0>;
trips {
active-config0 {
temperature = <125000>;
hysteresis = <1000>;
type = "critical";
};
};
};
quiet-thermal {
polling-delay-passive = <0>;
polling-delay = <5000>;
thermal-sensors = <&pm6125_adc_tm 1>;
trips {
active-config0 {
temperature = <125000>;
hysteresis = <1000>;
type = "critical";
};
};
};
xo-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&pm6125_adc_tm 2>;
trips {
active-config0 {
temperature = <125000>;
hysteresis = <1000>;
type = "critical";
};
};
};
};
};
&hsusb_phy1 {
vdd-supply = <&vreg_l7a>;
vdda-pll-supply = <&vreg_l10a>;
vdda-phy-dpdm-supply = <&vreg_l15a>;
status = "okay";
};
&pm6125_adc {
pinctrl-names = "default";
pinctrl-0 = <&camera_flash_therm &emmc_ufs_therm>;
channel@4d {
reg = <ADC5_AMUX_THM1_100K_PU>;
qcom,ratiometric;
qcom,hw-settle-time = <200>;
qcom,pre-scaling = <1 1>;
label = "rf_pa0_therm";
};
channel@4e {
reg = <ADC5_AMUX_THM2_100K_PU>;
qcom,ratiometric;
qcom,hw-settle-time = <200>;
qcom,pre-scaling = <1 1>;
label = "quiet_therm";
};
channel@52 {
reg = <ADC5_GPIO1_100K_PU>;
qcom,ratiometric;
qcom,hw-settle-time = <200>;
qcom,pre-scaling = <1 1>;
label = "camera_flash_therm";
};
channel@54 {
reg = <ADC5_GPIO3_100K_PU>;
qcom,ratiometric;
qcom,hw-settle-time = <200>;
qcom,pre-scaling = <1 1>;
label = "emmc_ufs_therm";
};
};
&pm6125_adc_tm {
status = "okay";
rf-pa0-therm@0 {
reg = <0>;
io-channels = <&pm6125_adc ADC5_AMUX_THM1_100K_PU>;
qcom,ratiometric;
qcom,hw-settle-time-us = <200>;
};
quiet-therm@1 {
reg = <1>;
io-channels = <&pm6125_adc ADC5_AMUX_THM2_100K_PU>;
qcom,ratiometric;
qcom,hw-settle-time-us = <200>;
};
xo-therm@2 {
reg = <2>;
io-channels = <&pm6125_adc ADC5_XO_THERM_100K_PU>;
qcom,ratiometric;
qcom,hw-settle-time-us = <200>;
};
};
&pm6125_gpios {
camera_flash_therm: camera-flash-therm-state {
pins = "gpio3";
function = PMIC_GPIO_FUNC_NORMAL;
bias-high-impedance;
};
emmc_ufs_therm: emmc-ufs-therm-state {
pins = "gpio6";
function = PMIC_GPIO_FUNC_NORMAL;
bias-high-impedance;
};
vol_up_n: vol-up-n-state {
pins = "gpio5";
function = PMIC_GPIO_FUNC_NORMAL;
input-enable;
bias-pull-up;
};
};
&pon_pwrkey {
status = "okay";
};
&pon_resin {
linux,code = <KEY_VOLUMEDOWN>;
status = "okay";
};
&rpm_requests {
regulators-0 {
compatible = "qcom,rpm-pm6125-regulators";
vreg_s6a: s6 {
regulator-min-microvolt = <936000>;
regulator-max-microvolt = <1422000>;
};
vreg_l1a: l1 {
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1256000>;
};
vreg_l2a: l2 {
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1056000>;
};
vreg_l3a: l3 {
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1064000>;
};
vreg_l4a: l4 {
regulator-min-microvolt = <872000>;
regulator-max-microvolt = <976000>;
regulator-allow-set-load;
};
vreg_l5a: l5 {
regulator-min-microvolt = <1648000>;
regulator-max-microvolt = <2950000>;
regulator-allow-set-load;
};
vreg_l6a: l6 {
regulator-min-microvolt = <576000>;
regulator-max-microvolt = <656000>;
};
vreg_l7a: l7 {
regulator-min-microvolt = <872000>;
regulator-max-microvolt = <976000>;
};
vreg_l8a: l8 {
regulator-min-microvolt = <400000>;
regulator-max-microvolt = <728000>;
};
vreg_l9a: l9 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1896000>;
};
vreg_l10a: l10 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1896000>;
regulator-allow-set-load;
};
vreg_l11a: l11 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1952000>;
regulator-allow-set-load;
};
vreg_l12a: l12 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1996000>;
};
vreg_l13a: l13 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1832000>;
};
vreg_l14a: l14 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1904000>;
};
vreg_l15a: l15 {
regulator-min-microvolt = <3104000>;
regulator-max-microvolt = <3232000>;
};
vreg_l16a: l16 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1904000>;
};
vreg_l17a: l17 {
regulator-min-microvolt = <1248000>;
regulator-max-microvolt = <1304000>;
};
vreg_l18a: l18 {
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1264000>;
regulator-allow-set-load;
};
vreg_l19a: l19 {
regulator-min-microvolt = <1648000>;
regulator-max-microvolt = <2952000>;
};
vreg_l20a: l20 {
regulator-min-microvolt = <1648000>;
regulator-max-microvolt = <2952000>;
};
vreg_l21a: l21 {
regulator-min-microvolt = <2600000>;
regulator-max-microvolt = <2856000>;
};
vreg_l22a: l22 {
regulator-min-microvolt = <2944000>;
regulator-max-microvolt = <2950000>;
regulator-allow-set-load;
};
vreg_l23a: l23 {
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3400000>;
};
vreg_l24a: l24 {
regulator-min-microvolt = <2944000>;
regulator-max-microvolt = <2950000>;
regulator-allow-set-load;
};
};
};
&sdc2_off_state {
sd-cd-pins {
pins = "gpio98";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
};
&sdc2_on_state {
sd-cd-pins {
pins = "gpio98";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
};
&sdhc_2 {
cd-gpios = <&tlmm 98 GPIO_ACTIVE_HIGH>;
vmmc-supply = <&vreg_l22a>;
vqmmc-supply = <&vreg_l5a>;
no-sdio;
no-mmc;
status = "okay";
};
&tlmm {
gpio-reserved-ranges = <22 2>, <28 6>;
};
&ufs_mem_hc {
vcc-supply = <&vreg_l24a>;
vccq2-supply = <&vreg_l11a>;
vcc-max-microamp = <600000>;
vccq2-max-microamp = <600000>;
status = "okay";
};
&ufs_mem_phy {
vdda-phy-supply = <&vreg_l4a>;
vdda-pll-supply = <&vreg_l10a>;
vdda-phy-max-microamp = <51400>;
vdda-pll-max-microamp = <14200>;
vddp-ref-clk-supply = <&vreg_l18a>;
status = "okay";
};
&usb3 {
status = "okay";
};
&usb3_dwc3 {
extcon = <&extcon_usb>;
};