mirror_ubuntu-kernels/arch/arm/boot/dts/qcom/qcom-mdm9615-wp8548.dtsi

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2024-07-02 00:48:40 +03:00
// SPDX-License-Identifier: GPL-2.0+ OR MIT
/*
* Device Tree Source for Sierra Wireless WP8548 Module
*
* Copyright (C) 2016 BayLibre, SAS.
* Author : Neil Armstrong <narmstrong@baylibre.com>
*/
#include "qcom-mdm9615.dtsi"
#include "pm8018.dtsi"
/ {
model = "Sierra Wireless WP8548 Module";
compatible = "swir,wp8548", "qcom,mdm9615";
memory@48000000 {
device_type = "memory";
reg = <0x48000000 0x7F00000>;
};
};
&msmgpio {
pinctrl-0 = <&reset_out_pins>;
pinctrl-names = "default";
gsbi3_pins: gsbi3-state {
gsbi3-pins {
pins = "gpio8", "gpio9", "gpio10", "gpio11";
function = "gsbi3";
drive-strength = <8>;
bias-disable;
};
};
gsbi4_pins: gsbi4-state {
gsbi4-pins {
pins = "gpio12", "gpio13", "gpio14", "gpio15";
function = "gsbi4";
drive-strength = <8>;
bias-disable;
};
};
gsbi5_i2c_pins: gsbi5-i2c-state {
sda-pins {
pins = "gpio16";
function = "gsbi5_i2c";
drive-strength = <8>;
bias-disable;
};
scl-pins {
pins = "gpio17";
function = "gsbi5_i2c";
drive-strength = <2>;
bias-disable;
};
};
gsbi5_uart_pins: gsbi5-uart-state {
gsbi5-uart-pins {
pins = "gpio18", "gpio19";
function = "gsbi5_uart";
drive-strength = <8>;
bias-disable;
};
};
reset_out_pins: reset-out-state {
reset-out-pins {
pins = "gpio66";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
output-high;
};
};
};
&pm8018 {
interrupts-extended = <&intc GIC_PPI 226 IRQ_TYPE_LEVEL_HIGH>;
};
&pm8018_gpio {
usb_vbus_5v_pins: usb-vbus-5v-state {
pins = "gpio4";
function = "normal";
output-high;
bias-disable;
qcom,drive-strength = <1>;
power-source = <2>;
};
};
&gsbi3 {
status = "okay";
qcom,mode = <GSBI_PROT_SPI>;
};
&gsbi3_spi {
status = "okay";
pinctrl-0 = <&gsbi3_pins>;
pinctrl-names = "default";
assigned-clocks = <&gcc GSBI3_QUP_CLK>;
assigned-clock-rates = <24000000>;
};
&gsbi4 {
status = "okay";
qcom,mode = <GSBI_PROT_UART_W_FC>;
};
&gsbi4_serial {
status = "okay";
pinctrl-0 = <&gsbi4_pins>;
pinctrl-names = "default";
};
&gsbi5 {
status = "okay";
qcom,mode = <GSBI_PROT_I2C_UART>;
};
&gsbi5_i2c {
status = "okay";
clock-frequency = <200000>;
pinctrl-0 = <&gsbi5_i2c_pins>;
pinctrl-names = "default";
};
&gsbi5_serial {
status = "okay";
pinctrl-0 = <&gsbi5_uart_pins>;
pinctrl-names = "default";
};
&rpm {
regulators {
compatible = "qcom,rpm-pm8018-regulators";
vin_lvs1-supply = <&pm8018_s3>;
vdd_l7-supply = <&pm8018_s4>;
vdd_l8-supply = <&pm8018_s3>;
vdd_l9_l10_l11_l12-supply = <&pm8018_s5>;
/* Buck SMPS */
pm8018_s1: s1 {
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <1150000>;
qcom,switch-mode-frequency = <1600000>;
bias-pull-down;
};
pm8018_s2: s2 {
regulator-min-microvolt = <1225000>;
regulator-max-microvolt = <1300000>;
qcom,switch-mode-frequency = <1600000>;
bias-pull-down;
};
pm8018_s3: s3 {
regulator-always-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
qcom,switch-mode-frequency = <1600000>;
bias-pull-down;
};
pm8018_s4: s4 {
regulator-min-microvolt = <2100000>;
regulator-max-microvolt = <2200000>;
qcom,switch-mode-frequency = <1600000>;
bias-pull-down;
};
pm8018_s5: s5 {
regulator-always-on;
regulator-min-microvolt = <1350000>;
regulator-max-microvolt = <1350000>;
qcom,switch-mode-frequency = <1600000>;
bias-pull-down;
};
/* PMOS LDO */
pm8018_l2: l2 {
regulator-always-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
bias-pull-down;
};
pm8018_l3: l3 {
regulator-always-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
bias-pull-down;
};
pm8018_l4: l4 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
bias-pull-down;
};
pm8018_l5: l5 {
regulator-min-microvolt = <2850000>;
regulator-max-microvolt = <2850000>;
bias-pull-down;
};
pm8018_l6: l6 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <2850000>;
bias-pull-down;
};
pm8018_l7: l7 {
regulator-min-microvolt = <1850000>;
regulator-max-microvolt = <1900000>;
bias-pull-down;
};
pm8018_l8: l8 {
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
bias-pull-down;
};
pm8018_l9: l9 {
regulator-min-microvolt = <750000>;
regulator-max-microvolt = <1150000>;
bias-pull-down;
};
pm8018_l10: l10 {
regulator-min-microvolt = <1050000>;
regulator-max-microvolt = <1050000>;
bias-pull-down;
};
pm8018_l11: l11 {
regulator-min-microvolt = <1050000>;
regulator-max-microvolt = <1050000>;
bias-pull-down;
};
pm8018_l12: l12 {
regulator-min-microvolt = <1050000>;
regulator-max-microvolt = <1050000>;
bias-pull-down;
};
pm8018_l13: l13 {
regulator-min-microvolt = <1850000>;
regulator-max-microvolt = <2950000>;
bias-pull-down;
};
pm8018_l14: l14 {
regulator-min-microvolt = <2850000>;
regulator-max-microvolt = <2850000>;
bias-pull-down;
};
/* Low Voltage Switch */
pm8018_lvs1: lvs1 {
bias-pull-down;
};
};
};
&sdcc1 {
status = "okay";
};