// SPDX-License-Identifier: GPL-2.0-only
#include "msm8916-pm8916.dtsi"
#include "msm8916-modem-qdsp6.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
/ {
aliases {
mmc0 = &sdhc_1; /* eMMC */
mmc1 = &sdhc_2; /* SD card */
serial0 = &blsp_uart2;
};
chosen {
stdout-path = "serial0";
};
reserved-memory {
/* Additional memory used by Samsung firmware modifications */
tz-apps@85a00000 {
reg = <0x0 0x85a00000 0x0 0x600000>;
no-map;
};
};
battery: battery {
compatible = "simple-battery";
precharge-current-microamp = <450000>;
precharge-upper-limit-microvolt = <3500000>;
};
clk_pwm_backlight: backlight {
compatible = "pwm-backlight";
pwms = <&clk_pwm 0 100000>;
enable-gpios = <&tlmm 98 GPIO_ACTIVE_HIGH>;
brightness-levels = <0 255>;
num-interpolated-steps = <255>;
default-brightness-level = <128>;
pinctrl-0 = <&backlight_en_default>;
pinctrl-names = "default";
};
clk_pwm: pwm {
compatible = "clk-pwm";
#pwm-cells = <2>;
clocks = <&gcc GCC_GP2_CLK>;
pinctrl-0 = <&backlight_pwm_default>;
pinctrl-names = "default";
};
gpio-keys {
compatible = "gpio-keys";
pinctrl-0 = <&gpio_keys_default>;
pinctrl-names = "default";
label = "GPIO Buttons";
button-volume-up {
label = "Volume Up";
gpios = <&tlmm 107 GPIO_ACTIVE_LOW>;
linux,code = <KEY_VOLUMEUP>;
};
button-home {
label = "Home";
gpios = <&tlmm 109 GPIO_ACTIVE_LOW>;
linux,code = <KEY_HOMEPAGE>;
};
};
haptic {
compatible = "regulator-haptic";
haptic-supply = <®_motor_vdd>;
min-microvolt = <3300000>;
max-microvolt = <3300000>;
};
i2c_nfc: i2c-nfc {
compatible = "i2c-gpio";
sda-gpios = <&tlmm 0 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
scl-gpios = <&tlmm 1 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
pinctrl-0 = <&nfc_i2c_default>;
pinctrl-names = "default";
#address-cells = <1>;
#size-cells = <0>;
s3fwrn5_nfc: nfc@27 {
compatible = "samsung,s3fwrn5-i2c";
reg = <0x27>;
interrupts-extended = <&tlmm 21 IRQ_TYPE_EDGE_RISING>;
en-gpios = <&tlmm 20 GPIO_ACTIVE_HIGH>;
wake-gpios = <&tlmm 49 GPIO_ACTIVE_HIGH>;
clocks = <&rpmcc RPM_SMD_BB_CLK2_PIN>;
pinctrl-0 = <&nfc_default>, <&nfc_clk_req>;
pinctrl-names = "default";
status = "disabled";
};
};
reg_motor_vdd: regulator-motor-vdd {
compatible = "regulator-fixed";
regulator-name = "motor_vdd";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&tlmm 72 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-0 = <&motor_en_default>;
pinctrl-names = "default";
};
reg_vdd_tsp_a: regulator-vdd-tsp-a {
compatible = "regulator-fixed";
regulator-name = "vdd_tsp_a";
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
gpio = <&tlmm 73 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-0 = <&tsp_en_default>;
pinctrl-names = "default";
};
};
&blsp_i2c1 {
status = "okay";
muic: extcon@25 {
compatible = "siliconmitus,sm5502-muic";
reg = <0x25>;
interrupts-extended = <&tlmm 12 IRQ_TYPE_EDGE_FALLING>;
pinctrl-0 = <&muic_int_default>;
pinctrl-names = "default";
usb_con: connector {
compatible = "usb-b-connector";
label = "micro-USB";
type = "micro";
};
};
};
&blsp_i2c2 {
/* Available sensors vary depending on model variant */
status = "okay";
bosch_accel: accelerometer@10 {
compatible = "bosch,bmc150_accel";
reg = <0x10>;
interrupts-extended = <&tlmm 115 IRQ_TYPE_EDGE_RISING>;
vdd-supply = <&pm8916_l5>;
vddio-supply = <&pm8916_l5>;
pinctrl-0 = <&accel_int_default>;
pinctrl-names = "default";
mount-matrix = "0", "-1", "0",
"-1", "0", "0",
"0", "0", "1";
status = "disabled";
};
bosch_magn: magnetometer@12 {
compatible = "bosch,bmc150_magn";
reg = <0x12>;
vdd-supply = <&pm8916_l5>;
vddio-supply = <&pm8916_l5>;
mount-matrix = "0", "-1", "0",
"-1", "0", "0",
"0", "0", "1";
status = "disabled";
};
st_accel: accelerometer@1d {
compatible = "st,lsm303c-accel";
reg = <0x1d>;
interrupts-extended = <&tlmm 115 IRQ_TYPE_LEVEL_HIGH>;
vdd-supply = <&pm8916_l17>;
vddio-supply = <&pm8916_l5>;
pinctrl-0 = <&accel_int_default>;
pinctrl-names = "default";
st,drdy-int-pin = <1>;
mount-matrix = "0", "-1", "0",
"1", "0", "0",
"0", "0", "-1";
status = "disabled";
};
st_magn: magnetometer@1e {
compatible = "st,lsm303c-magn";
reg = <0x1e>;
vdd-supply = <&pm8916_l17>;
vddio-supply = <&pm8916_l5>;
mount-matrix = "0", "-1", "0",
"1", "0", "0",
"0", "0", "-1";
status = "disabled";
};
};
&blsp_i2c4 {
status = "okay";
fuel-gauge@35 {
compatible = "richtek,rt5033-battery";
reg = <0x35>;
interrupts-extended = <&tlmm 121 IRQ_TYPE_EDGE_FALLING>;
pinctrl-0 = <&fg_alert_default>;
pinctrl-names = "default";
power-supplies = <&charger>;
};
};
&blsp_i2c5 {
status = "okay";
touchscreen: touchscreen@20 {
compatible = "zinitix,bt541";
reg = <0x20>;
interrupts-extended = <&tlmm 13 IRQ_TYPE_EDGE_FALLING>;
touchscreen-size-x = <540>;
touchscreen-size-y = <960>;
vcca-supply = <®_vdd_tsp_a>;
vdd-supply = <&pm8916_l6>;
pinctrl-0 = <&tsp_int_default>;
pinctrl-names = "default";
};
};
&blsp_i2c6 {
status = "okay";
pmic@34 {
compatible = "richtek,rt5033";
reg = <0x34>;
interrupts-extended = <&tlmm 62 IRQ_TYPE_EDGE_FALLING>;
pinctrl-0 = <&pmic_int_default>;
pinctrl-names = "default";
regulators {
rt5033_reg_safe_ldo: SAFE_LDO {
regulator-min-microvolt = <4900000>;
regulator-max-microvolt = <4900000>;
regulator-always-on;
};
/*
* Needed for camera, but not used yet.
* Define empty nodes to allow disabling the unused
* regulators.
*/
LDO {};
BUCK {};
};
charger: charger {
compatible = "richtek,rt5033-charger";
monitored-battery = <&battery>;
richtek,usb-connector = <&usb_con>;
};
};
};
&blsp_uart2 {
status = "okay";
};
&mpss_mem {
reg = <0x0 0x86800000 0x0 0x5000000>;
};
&pm8916_resin {
linux,code = <KEY_VOLUMEDOWN>;
status = "okay";
};
&pm8916_rpm_regulators {
pm8916_l17: l17 {
regulator-min-microvolt = <2850000>;
regulator-max-microvolt = <2850000>;
};
};
&sdhc_1 {
status = "okay";
};
&sdhc_2 {
pinctrl-0 = <&sdc2_default &sdc2_cd_default>;
pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>;
pinctrl-names = "default", "sleep";
cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>;
status = "okay";
};
&sound {
model = "msm8916-1mic";
audio-routing =
"AMIC1", "MIC BIAS External1",
"AMIC2", "MIC BIAS Internal2",
"AMIC3", "MIC BIAS External1";
};
&usb {
extcon = <&muic>, <&muic>;
status = "okay";
};
&usb_hs_phy {
extcon = <&muic>;
};
&venus {
status = "okay";
};
&venus_mem {
status = "okay";
};
&wcnss {
status = "okay";
};
&wcnss_iris {
compatible = "qcom,wcn3620";
};
&wcnss_mem {
status = "okay";
};
&tlmm {
accel_int_default: accel-int-default-state {
pins = "gpio115";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
backlight_en_default: backlight-en-default-state {
pins = "gpio98";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
backlight_pwm_default: backlight-pwm-default-state {
pins = "gpio50";
function = "gcc_gp2_clk_a";
};
fg_alert_default: fg-alert-default-state {
pins = "gpio121";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
gpio_keys_default: gpio-keys-default-state {
pins = "gpio107", "gpio109";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
motor_en_default: motor-en-default-state {
pins = "gpio72";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
muic_int_default: muic-int-default-state {
pins = "gpio12";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
nfc_default: nfc-default-state {
irq-pins {
pins = "gpio21";
function = "gpio";
drive-strength = <2>;
bias-pull-down;
};
nfc-pins {
pins = "gpio20", "gpio49";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
};
nfc_i2c_default: nfc-i2c-default-state {
pins = "gpio0", "gpio1";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
pmic_int_default: pmic-int-default-state {
pins = "gpio62";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
sdc2_cd_default: sdc2-cd-default-state {
pins = "gpio38";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
tsp_en_default: tsp-en-default-state {
pins = "gpio73";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
tsp_int_default: tsp-int-default-state {
pins = "gpio13";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
};
&pm8916_gpios {
nfc_clk_req: nfc-clk-req-state {
pins = "gpio2";
function = "func1";
power-source = <PM8916_GPIO_L2>;
bias-disable;
input-enable;
};
};
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