// SPDX-License-Identifier: GPL-2.0
#include "qcom-msm8974.dtsi"
#include "pm8841.dtsi"
#include "pm8941.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
/ {
model = "LGE MSM 8974 HAMMERHEAD";
compatible = "lge,hammerhead", "qcom,msm8974";
chassis-type = "handset";
aliases {
serial0 = &blsp1_uart1;
serial1 = &blsp2_uart4;
};
chosen {
stdout-path = "serial0:115200n8";
};
gpio-keys {
compatible = "gpio-keys";
pinctrl-names = "default";
pinctrl-0 = <&gpio_keys_pin_a>;
key-volume-up {
label = "volume_up";
gpios = <&pm8941_gpios 2 GPIO_ACTIVE_LOW>;
linux,input-type = <1>;
linux,code = <KEY_VOLUMEUP>;
};
key-volume-down {
label = "volume_down";
gpios = <&pm8941_gpios 3 GPIO_ACTIVE_LOW>;
linux,input-type = <1>;
linux,code = <KEY_VOLUMEDOWN>;
};
};
clk_pwm: pwm {
compatible = "clk-pwm";
clocks = <&mmcc CAMSS_GP1_CLK>;
pinctrl-0 = <&vibrator_pin>;
pinctrl-names = "default";
#pwm-cells = <2>;
};
vibrator {
compatible = "pwm-vibrator";
pwms = <&clk_pwm 0 100000>;
pwm-names = "enable";
vcc-supply = <&pm8941_l19>;
enable-gpios = <&tlmm 60 GPIO_ACTIVE_HIGH>;
};
vreg_boost: vreg-boost {
compatible = "regulator-fixed";
regulator-name = "vreg-boost";
regulator-min-microvolt = <3150000>;
regulator-max-microvolt = <3150000>;
regulator-always-on;
regulator-boot-on;
gpio = <&pm8941_gpios 21 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-names = "default";
pinctrl-0 = <&boost_bypass_n_pin>;
};
vreg_vph_pwr: vreg-vph-pwr {
compatible = "regulator-fixed";
regulator-name = "vph-pwr";
regulator-min-microvolt = <3600000>;
regulator-max-microvolt = <3600000>;
regulator-always-on;
};
vreg_wlan: wlan-regulator {
compatible = "regulator-fixed";
regulator-name = "wl-reg";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&tlmm 26 GPIO_ACTIVE_HIGH>;
enable-active-high;
pinctrl-names = "default";
pinctrl-0 = <&wlan_regulator_pin>;
};
};
&blsp1_i2c1 {
status = "okay";
clock-frequency = <100000>;
charger: bq24192@6b {
compatible = "ti,bq24192";
reg = <0x6b>;
interrupts-extended = <&spmi_bus 0 0xd5 0 IRQ_TYPE_EDGE_FALLING>;
omit-battery-class;
usb_otg_vbus: usb-otg-vbus { };
};
fuelgauge: max17048@36 {
compatible = "maxim,max17048";
reg = <0x36>;
maxim,double-soc;
maxim,rcomp = /bits/ 8 <0x4d>;
interrupt-parent = <&tlmm>;
interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&fuelgauge_pin>;
maxim,alert-low-soc-level = <2>;
};
};
&blsp1_i2c2 {
status = "okay";
clock-frequency = <355000>;
synaptics@70 {
compatible = "syna,rmi4-i2c";
reg = <0x70>;
interrupts-extended = <&tlmm 5 IRQ_TYPE_EDGE_FALLING>;
vdd-supply = <&pm8941_l22>;
vio-supply = <&pm8941_lvs3>;
pinctrl-names = "default";
pinctrl-0 = <&touch_pin>;
#address-cells = <1>;
#size-cells = <0>;
rmi4-f01@1 {
reg = <0x1>;
syna,nosleep-mode = <1>;
};
rmi4-f12@12 {
reg = <0x12>;
syna,sensor-type = <1>;
};
};
};
&blsp1_i2c3 {
status = "okay";
clock-frequency = <100000>;
avago_apds993@39 {
compatible = "avago,apds9930";
reg = <0x39>;
interrupts-extended = <&tlmm 61 IRQ_TYPE_EDGE_FALLING>;
vdd-supply = <&pm8941_l17>;
vddio-supply = <&pm8941_lvs1>;
led-max-microamp = <100000>;
amstaos,proximity-diodes = <0>;
};
};
&blsp2_i2c5 {
status = "okay";
clock-frequency = <355000>;
backlight: led-controller@38 {
compatible = "ti,lm3630a";
status = "okay";
reg = <0x38>;
#address-cells = <1>;
#size-cells = <0>;
led@0 {
reg = <0>;
led-sources = <0 1>;
label = "lcd-backlight";
default-brightness = <200>;
};
};
};
&blsp2_i2c6 {
status = "okay";
clock-frequency = <100000>;
mpu6515@68 {
compatible = "invensense,mpu6515";
reg = <0x68>;
interrupts-extended = <&tlmm 73 IRQ_TYPE_EDGE_FALLING>;
vddio-supply = <&pm8941_lvs1>;
pinctrl-names = "default";
pinctrl-0 = <&mpu6515_pin>;
mount-matrix = "0", "-1", "0",
"-1", "0", "0",
"0", "0", "1";
i2c-gate {
#address-cells = <1>;
#size-cells = <0>;
ak8963@f {
compatible = "asahi-kasei,ak8963";
reg = <0x0f>;
gpios = <&tlmm 67 GPIO_ACTIVE_HIGH>;
vid-supply = <&pm8941_lvs1>;
vdd-supply = <&pm8941_l17>;
};
bmp280@76 {
compatible = "bosch,bmp280";
reg = <0x76>;
vdda-supply = <&pm8941_lvs1>;
vddd-supply = <&pm8941_l17>;
};
};
};
};
&blsp1_uart1 {
status = "okay";
};
&blsp2_uart4 {
status = "okay";
bluetooth {
compatible = "brcm,bcm43438-bt";
max-speed = <3000000>;
pinctrl-names = "default";
pinctrl-0 = <&bt_pin>;
host-wakeup-gpios = <&tlmm 42 GPIO_ACTIVE_HIGH>;
device-wakeup-gpios = <&tlmm 62 GPIO_ACTIVE_HIGH>;
shutdown-gpios = <&tlmm 41 GPIO_ACTIVE_HIGH>;
};
};
&mdss {
status = "okay";
};
&mdss_dsi0 {
status = "okay";
vdda-supply = <&pm8941_l2>;
vdd-supply = <&pm8941_lvs3>;
vddio-supply = <&pm8941_l12>;
panel: panel@0 {
reg = <0>;
compatible = "lg,acx467akm-7";
backlight = <&backlight>;
pinctrl-names = "default";
pinctrl-0 = <&panel_pin>;
port {
panel_in: endpoint {
remote-endpoint = <&mdss_dsi0_out>;
};
};
};
};
&mdss_dsi0_out {
remote-endpoint = <&panel_in>;
data-lanes = <0 1 2 3>;
};
&mdss_dsi0_phy {
status = "okay";
vddio-supply = <&pm8941_l12>;
};
&pm8941_gpios {
gpio_keys_pin_a: gpio-keys-active-state {
pins = "gpio2", "gpio3";
function = "normal";
bias-pull-up;
power-source = <PM8941_GPIO_S3>;
};
fuelgauge_pin: fuelgauge-int-state {
pins = "gpio9";
function = "normal";
bias-disable;
input-enable;
power-source = <PM8941_GPIO_S3>;
};
wlan_sleep_clk_pin: wl-sleep-clk-state {
pins = "gpio16";
function = "func2";
output-high;
power-source = <PM8941_GPIO_S3>;
};
wlan_regulator_pin: wl-reg-active-state {
pins = "gpio17";
function = "normal";
bias-disable;
power-source = <PM8941_GPIO_S3>;
};
otg-hog {
gpio-hog;
gpios = <35 GPIO_ACTIVE_HIGH>;
output-high;
line-name = "otg-gpio";
};
};
&pm8941_lpg {
status = "okay";
qcom,power-source = <1>;
multi-led {
color = <LED_COLOR_ID_RGB>;
function = LED_FUNCTION_STATUS;
#address-cells = <1>;
#size-cells = <0>;
led@7 {
reg = <7>;
color = <LED_COLOR_ID_RED>;
};
led@6 {
reg = <6>;
color = <LED_COLOR_ID_GREEN>;
};
led@5 {
reg = <5>;
color = <LED_COLOR_ID_BLUE>;
};
};
};
&remoteproc_adsp {
cx-supply = <&pm8841_s2>;
status = "okay";
};
&remoteproc_mss {
cx-supply = <&pm8841_s2>;
mss-supply = <&pm8841_s3>;
mx-supply = <&pm8841_s1>;
pll-supply = <&pm8941_l12>;
status = "okay";
};
&rpm_requests {
regulators-0 {
compatible = "qcom,rpm-pm8841-regulators";
pm8841_s1: s1 {
regulator-min-microvolt = <675000>;
regulator-max-microvolt = <1050000>;
};
pm8841_s2: s2 {
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <1050000>;
};
pm8841_s3: s3 {
regulator-min-microvolt = <1050000>;
regulator-max-microvolt = <1050000>;
};
pm8841_s4: s4 {
regulator-min-microvolt = <815000>;
regulator-max-microvolt = <900000>;
};
};
regulators-1 {
compatible = "qcom,rpm-pm8941-regulators";
vdd_l1_l3-supply = <&pm8941_s1>;
vdd_l2_lvs1_2_3-supply = <&pm8941_s3>;
vdd_l4_l11-supply = <&pm8941_s1>;
vdd_l5_l7-supply = <&pm8941_s2>;
vdd_l6_l12_l14_l15-supply = <&pm8941_s2>;
vdd_l8_l16_l18_l19-supply = <&vreg_vph_pwr>;
vdd_l9_l10_l17_l22-supply = <&vreg_boost>;
vdd_l13_l20_l23_l24-supply = <&vreg_boost>;
vdd_l21-supply = <&vreg_boost>;
pm8941_s1: s1 {
regulator-min-microvolt = <1300000>;
regulator-max-microvolt = <1300000>;
regulator-always-on;
regulator-boot-on;
};
pm8941_s2: s2 {
regulator-min-microvolt = <2150000>;
regulator-max-microvolt = <2150000>;
regulator-boot-on;
};
pm8941_s3: s3 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
regulator-boot-on;
};
pm8941_l1: l1 {
regulator-min-microvolt = <1225000>;
regulator-max-microvolt = <1225000>;
regulator-always-on;
regulator-boot-on;
};
pm8941_l2: l2 {
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};
pm8941_l3: l3 {
regulator-min-microvolt = <1225000>;
regulator-max-microvolt = <1225000>;
};
pm8941_l4: l4 {
regulator-min-microvolt = <1225000>;
regulator-max-microvolt = <1225000>;
};
pm8941_l5: l5 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
pm8941_l6: l6 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
};
pm8941_l7: l7 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-boot-on;
};
pm8941_l8: l8 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
pm8941_l9: l9 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <2950000>;
};
pm8941_l10: l10 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <2950000>;
};
pm8941_l11: l11 {
regulator-min-microvolt = <1300000>;
regulator-max-microvolt = <1300000>;
};
pm8941_l12: l12 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
regulator-boot-on;
};
pm8941_l13: l13 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <2950000>;
regulator-boot-on;
};
pm8941_l14: l14 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
pm8941_l15: l15 {
regulator-min-microvolt = <2050000>;
regulator-max-microvolt = <2050000>;
};
pm8941_l16: l16 {
regulator-min-microvolt = <2700000>;
regulator-max-microvolt = <2700000>;
};
pm8941_l17: l17 {
regulator-min-microvolt = <2850000>;
regulator-max-microvolt = <2850000>;
};
pm8941_l18: l18 {
regulator-min-microvolt = <2850000>;
regulator-max-microvolt = <2850000>;
};
pm8941_l19: l19 {
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3300000>;
};
pm8941_l20: l20 {
regulator-min-microvolt = <2950000>;
regulator-max-microvolt = <2950000>;
regulator-system-load = <200000>;
regulator-allow-set-load;
regulator-boot-on;
};
pm8941_l21: l21 {
regulator-min-microvolt = <2950000>;
regulator-max-microvolt = <2950000>;
regulator-boot-on;
};
pm8941_l22: l22 {
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3300000>;
};
pm8941_l23: l23 {
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
};
pm8941_l24: l24 {
regulator-min-microvolt = <3075000>;
regulator-max-microvolt = <3075000>;
regulator-boot-on;
};
pm8941_lvs1: lvs1 {};
pm8941_lvs3: lvs3 {};
};
};
&sdhc_1 {
status = "okay";
vmmc-supply = <&pm8941_l20>;
vqmmc-supply = <&pm8941_s3>;
pinctrl-names = "default", "sleep";
pinctrl-0 = <&sdc1_on>;
pinctrl-1 = <&sdc1_off>;
};
&sdhc_2 {
status = "okay";
max-frequency = <100000000>;
vmmc-supply = <&vreg_wlan>;
vqmmc-supply = <&pm8941_s3>;
non-removable;
pinctrl-names = "default", "sleep";
pinctrl-0 = <&sdc2_on>;
pinctrl-1 = <&sdc2_off>;
bcrmf@1 {
compatible = "brcm,bcm4339-fmac", "brcm,bcm4329-fmac";
reg = <1>;
brcm,drive-strength = <10>;
pinctrl-names = "default";
pinctrl-0 = <&wlan_sleep_clk_pin>;
};
};
&tlmm {
sdc1_on: sdc1-on-state {
clk-pins {
pins = "sdc1_clk";
drive-strength = <16>;
bias-disable;
};
cmd-data-pins {
pins = "sdc1_cmd", "sdc1_data";
drive-strength = <10>;
bias-pull-up;
};
};
sdc2_on: sdc2-on-state {
clk-pins {
pins = "sdc2_clk";
drive-strength = <6>;
bias-disable;
};
cmd-data-pins {
pins = "sdc2_cmd", "sdc2_data";
drive-strength = <6>;
bias-pull-up;
};
};
mpu6515_pin: mpu6515-state {
pins = "gpio73";
function = "gpio";
bias-disable;
};
touch_pin: touch-state {
int-pins {
pins = "gpio5";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
reset-pins {
pins = "gpio8";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
};
panel_pin: panel-state {
pins = "gpio12";
function = "mdp_vsync";
drive-strength = <2>;
bias-disable;
};
bt_pin: bt-state {
hostwake-pins {
pins = "gpio42";
function = "gpio";
};
devwake-pins {
pins = "gpio62";
function = "gpio";
};
shutdown-pins {
pins = "gpio41";
function = "gpio";
};
};
vibrator_pin: vibrator-state {
core-pins {
pins = "gpio27";
function = "gp1_clk";
drive-strength = <6>;
bias-disable;
};
enable-pins {
pins = "gpio60";
function = "gpio";
drive-strength = <2>;
bias-disable;
};
};
};
&usb {
status = "okay";
phys = <&usb_hs1_phy>;
phy-select = <&tcsr 0xb000 0>;
extcon = <&charger>, <&usb_id>;
vbus-supply = <&usb_otg_vbus>;
hnp-disable;
srp-disable;
adp-disable;
};
&usb_hs1_phy {
status = "okay";
v1p8-supply = <&pm8941_l6>;
v3p3-supply = <&pm8941_l24>;
qcom,init-seq = /bits/ 8 <0x1 0x64>;
};
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