// SPDX-License-Identifier: BSD-3-Clause
/*
* SC7180 IDP board device tree source
*
* Copyright (c) 2019, The Linux Foundation. All rights reserved.
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
#include "sc7180.dtsi"
#include "pm6150.dtsi"
#include "pm6150l.dtsi"
/ {
model = "Qualcomm Technologies, Inc. SC7180 IDP";
compatible = "qcom,sc7180-idp", "qcom,sc7180";
aliases {
bluetooth0 = &bluetooth;
hsuart0 = &uart3;
serial0 = &uart8;
wifi0 = &wifi;
};
chosen {
stdout-path = "serial0:115200n8";
};
};
/*
* Reserved memory changes
*
* Delete all unused memory nodes and define the peripheral memory regions
* required by the board dts.
*
*/
/delete-node/ &hyp_mem;
/delete-node/ &xbl_mem;
/delete-node/ &aop_mem;
/delete-node/ &sec_apps_mem;
/delete-node/ &tz_mem;
/* Increase the size from 2MB to 8MB */
&rmtfs_mem {
reg = <0x0 0x84400000 0x0 0x800000>;
};
/ {
reserved-memory {
atf_mem: memory@80b00000 {
reg = <0x0 0x80b00000 0x0 0x100000>;
no-map;
};
mpss_mem: memory@86000000 {
reg = <0x0 0x86000000 0x0 0x8c00000>;
no-map;
};
camera_mem: memory@8ec00000 {
reg = <0x0 0x8ec00000 0x0 0x500000>;
no-map;
};
venus_mem: memory@8f600000 {
reg = <0 0x8f600000 0 0x500000>;
no-map;
};
wlan_mem: memory@94100000 {
reg = <0x0 0x94100000 0x0 0x200000>;
no-map;
};
mba_mem: memory@94400000 {
reg = <0x0 0x94400000 0x0 0x200000>;
no-map;
};
};
};
&apps_rsc {
pm6150-rpmh-regulators {
compatible = "qcom,pm6150-rpmh-regulators";
qcom,pmic-id = "a";
vreg_s1a_1p1: smps1 {
regulator-min-microvolt = <1128000>;
regulator-max-microvolt = <1128000>;
};
vreg_s4a_1p0: smps4 {
regulator-min-microvolt = <824000>;
regulator-max-microvolt = <1120000>;
};
vreg_s5a_2p0: smps5 {
regulator-min-microvolt = <1744000>;
regulator-max-microvolt = <2040000>;
};
vreg_l1a_1p2: ldo1 {
regulator-min-microvolt = <1178000>;
regulator-max-microvolt = <1256000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l2a_1p0: ldo2 {
regulator-min-microvolt = <944000>;
regulator-max-microvolt = <1056000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l3a_1p0: ldo3 {
regulator-min-microvolt = <968000>;
regulator-max-microvolt = <1064000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l4a_0p8: ldo4 {
regulator-min-microvolt = <824000>;
regulator-max-microvolt = <928000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l5a_2p7: ldo5 {
regulator-min-microvolt = <2496000>;
regulator-max-microvolt = <3000000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l6a_0p6: ldo6 {
regulator-min-microvolt = <568000>;
regulator-max-microvolt = <648000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l9a_0p6: ldo9 {
regulator-min-microvolt = <488000>;
regulator-max-microvolt = <800000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l10a_1p8: ldo10 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1832000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l11a_1p8: ldo11 {
regulator-min-microvolt = <1696000>;
regulator-max-microvolt = <1904000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l12a_1p8: ldo12 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l13a_1p8: ldo13 {
regulator-min-microvolt = <1696000>;
regulator-max-microvolt = <1904000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l14a_1p8: ldo14 {
regulator-min-microvolt = <1728000>;
regulator-max-microvolt = <1832000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l15a_1p8: ldo15 {
regulator-min-microvolt = <1696000>;
regulator-max-microvolt = <1904000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l16a_2p7: ldo16 {
regulator-min-microvolt = <2496000>;
regulator-max-microvolt = <3304000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l17a_3p0: ldo17 {
regulator-min-microvolt = <2920000>;
regulator-max-microvolt = <3232000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l18a_2p8: ldo18 {
regulator-min-microvolt = <2496000>;
regulator-max-microvolt = <3304000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l19a_2p9: ldo19 {
regulator-min-microvolt = <2960000>;
regulator-max-microvolt = <2960000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
};
pm6150l-rpmh-regulators {
compatible = "qcom,pm6150l-rpmh-regulators";
qcom,pmic-id = "c";
vreg_s8c_1p3: smps8 {
regulator-min-microvolt = <1120000>;
regulator-max-microvolt = <1408000>;
};
vreg_l1c_1p8: ldo1 {
regulator-min-microvolt = <1616000>;
regulator-max-microvolt = <1984000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l2c_1p3: ldo2 {
regulator-min-microvolt = <1168000>;
regulator-max-microvolt = <1304000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l3c_1p2: ldo3 {
regulator-min-microvolt = <1144000>;
regulator-max-microvolt = <1304000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l4c_1p8: ldo4 {
regulator-min-microvolt = <1648000>;
regulator-max-microvolt = <3304000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l5c_1p8: ldo5 {
regulator-min-microvolt = <1648000>;
regulator-max-microvolt = <3304000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l6c_2p9: ldo6 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <2950000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l7c_3p0: ldo7 {
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3312000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l8c_1p8: ldo8 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1904000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l9c_2p9: ldo9 {
regulator-min-microvolt = <2960000>;
regulator-max-microvolt = <2960000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
vreg_l10c_3p3: ldo10 {
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3400000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_l11c_3p3: ldo11 {
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3400000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_LPM>;
};
vreg_bob: bob {
regulator-min-microvolt = <3008000>;
regulator-max-microvolt = <3960000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
};
};
};
&qfprom {
vcc-supply = <&vreg_l11a_1p8>;
};
&qspi {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&qspi_clk &qspi_cs0 &qspi_data01>;
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <25000000>;
spi-tx-bus-width = <2>;
spi-rx-bus-width = <2>;
};
};
&qupv3_id_0 {
status = "okay";
};
&qupv3_id_1 {
status = "okay";
};
&remoteproc_mpss {
status = "okay";
compatible = "qcom,sc7180-mss-pil";
iommus = <&apps_smmu 0x461 0x0>, <&apps_smmu 0x444 0x3>;
memory-region = <&mba_mem &mpss_mem>;
};
&sdhc_1 {
status = "okay";
pinctrl-names = "default", "sleep";
pinctrl-0 = <&sdc1_on>;
pinctrl-1 = <&sdc1_off>;
vmmc-supply = <&vreg_l19a_2p9>;
vqmmc-supply = <&vreg_l12a_1p8>;
};
&sdhc_2 {
status = "okay";
pinctrl-names = "default","sleep";
pinctrl-0 = <&sdc2_on>;
pinctrl-1 = <&sdc2_off>;
vmmc-supply = <&vreg_l9c_2p9>;
vqmmc-supply = <&vreg_l6c_2p9>;
cd-gpios = <&tlmm 69 GPIO_ACTIVE_LOW>;
};
&uart3 {
status = "okay";
/delete-property/interrupts;
interrupts-extended = <&intc GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>,
<&tlmm 41 IRQ_TYPE_EDGE_FALLING>;
pinctrl-names = "default", "sleep";
pinctrl-1 = <&qup_uart3_sleep>;
bluetooth: wcn3990-bt {
compatible = "qcom,wcn3990-bt";
vddio-supply = <&vreg_l10a_1p8>;
vddxo-supply = <&vreg_l1c_1p8>;
vddrf-supply = <&vreg_l2c_1p3>;
vddch0-supply = <&vreg_l10c_3p3>;
max-speed = <3200000>;
};
};
&uart8 {
status = "okay";
};
&usb_1 {
status = "okay";
};
&usb_1_dwc3 {
dr_mode = "host";
};
&usb_1_hsphy {
status = "okay";
vdd-supply = <&vreg_l4a_0p8>;
vdda-pll-supply = <&vreg_l11a_1p8>;
vdda-phy-dpdm-supply = <&vreg_l17a_3p0>;
qcom,imp-res-offset-value = <8>;
qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_15_PERCENT>;
qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
qcom,bias-ctrl-value = <0x22>;
qcom,charge-ctrl-value = <3>;
qcom,hsdisc-trim-value = <0>;
};
&usb_1_qmpphy {
status = "okay";
vdda-phy-supply = <&vreg_l3c_1p2>;
vdda-pll-supply = <&vreg_l4a_0p8>;
};
&venus {
video-firmware {
iommus = <&apps_smmu 0x0c42 0x0>;
};
};
&wifi {
status = "okay";
vdd-0.8-cx-mx-supply = <&vreg_l9a_0p6>;
vdd-1.8-xo-supply = <&vreg_l1c_1p8>;
vdd-1.3-rfa-supply = <&vreg_l2c_1p3>;
vdd-3.3-ch0-supply = <&vreg_l10c_3p3>;
vdd-3.3-ch1-supply = <&vreg_l11c_3p3>;
wifi-firmware {
iommus = <&apps_smmu 0xc2 0x1>;
};
};
/* PINCTRL - additions to nodes defined in sc7180.dtsi */
&qspi_clk {
pinconf {
pins = "gpio63";
bias-disable;
};
};
&qspi_cs0 {
pinconf {
pins = "gpio68";
bias-disable;
};
};
&qspi_data01 {
pinconf {
pins = "gpio64", "gpio65";
/* High-Z when no transfers; nice to park the lines */
bias-pull-up;
};
};
&qup_i2c2_default {
pinconf {
pins = "gpio15", "gpio16";
drive-strength = <2>;
/* Has external pullup */
bias-disable;
};
};
&qup_i2c4_default {
pinconf {
pins = "gpio115", "gpio116";
drive-strength = <2>;
/* Has external pullup */
bias-disable;
};
};
&qup_i2c7_default {
pinconf {
pins = "gpio6", "gpio7";
drive-strength = <2>;
/* Has external pullup */
bias-disable;
};
};
&qup_i2c9_default {
pinconf {
pins = "gpio46", "gpio47";
drive-strength = <2>;
/* Has external pullup */
bias-disable;
};
};
&qup_uart3_default {
pinconf-cts {
/*
* Configure a pull-down on CTS to match the pull of
* the Bluetooth module.
*/
pins = "gpio38";
bias-pull-down;
};
pinconf-rts {
/* We'll drive RTS, so no pull */
pins = "gpio39";
drive-strength = <2>;
bias-disable;
};
pinconf-tx {
/* We'll drive TX, so no pull */
pins = "gpio40";
drive-strength = <2>;
bias-disable;
};
pinconf-rx {
/*
* Configure a pull-up on RX. This is needed to avoid
* garbage data when the TX pin of the Bluetooth module is
* in tri-state (module powered off or not driving the
* signal yet).
*/
pins = "gpio41";
bias-pull-up;
};
};
&qup_uart8_default {
pinconf-tx {
pins = "gpio44";
drive-strength = <2>;
bias-disable;
};
pinconf-rx {
pins = "gpio45";
drive-strength = <2>;
bias-pull-up;
};
};
&qup_spi0_default {
pinconf {
pins = "gpio34", "gpio35", "gpio36", "gpio37";
drive-strength = <2>;
bias-disable;
};
};
&qup_spi6_default {
pinconf {
pins = "gpio59", "gpio60", "gpio61", "gpio62";
drive-strength = <2>;
bias-disable;
};
};
&qup_spi10_default {
pinconf {
pins = "gpio86", "gpio87", "gpio88", "gpio89";
drive-strength = <2>;
bias-disable;
};
};
&tlmm {
qup_uart3_sleep: qup-uart3-sleep {
pinmux {
pins = "gpio38", "gpio39",
"gpio40", "gpio41";
function = "gpio";
};
pinconf-cts {
/*
* Configure a pull-down on CTS to match the pull of
* the Bluetooth module.
*/
pins = "gpio38";
bias-pull-down;
};
pinconf-rts {
/*
* Configure pull-down on RTS. As RTS is active low
* signal, pull it low to indicate the BT SoC that it
* can wakeup the system anytime from suspend state by
* pulling RX low (by sending wakeup bytes).
*/
pins = "gpio39";
bias-pull-down;
};
pinconf-tx {
/*
* Configure pull-up on TX when it isn't actively driven
* to prevent BT SoC from receiving garbage during sleep.
*/
pins = "gpio40";
bias-pull-up;
};
pinconf-rx {
/*
* Configure a pull-up on RX. This is needed to avoid
* garbage data when the TX pin of the Bluetooth module
* is floating which may cause spurious wakeups.
*/
pins = "gpio41";
bias-pull-up;
};
};
};
