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linux-loongson/arch/arm64/boot/dts/mediatek/mt8390-genio-common.dtsi
Louis-Alexis Eyraud cf0cdde64b
arm64: dts: mediatek: mt8390-genio-common: Add Home MT6359 PMIC key support 
Add in mt8390-genio-common dtsi file the support of Home MT6359 PMIC
key.

Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Link: https://lore.kernel.org/r/20250703-add-mt6359-pmic-keys-support-v1-2-21a4d2774e34@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
2025-07-07 11:37:56 +02:00

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// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
* Copyright (C) 2023 MediaTek Inc.
* Author: Chris Chen <chris-qj.chen@mediatek.com>
* Pablo Sun <pablo.sun@mediatek.com>
* Macpaul Lin <macpaul.lin@mediatek.com>
*
* Copyright (C) 2025 Collabora Ltd.
* Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
* AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
*/
#include "mt6359.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/pinctrl/mediatek,mt8188-pinfunc.h>
#include <dt-bindings/regulator/mediatek,mt6360-regulator.h>
#include <dt-bindings/spmi/spmi.h>
#include <dt-bindings/usb/pd.h>
/ {
aliases {
dsi0 = &disp_dsi0;
ethernet0 = &eth;
i2c0 = &i2c0;
i2c1 = &i2c1;
i2c2 = &i2c2;
i2c3 = &i2c3;
i2c4 = &i2c4;
i2c5 = &i2c5;
i2c6 = &i2c6;
mmc0 = &mmc0;
mmc1 = &mmc1;
serial0 = &uart0;
};
backlight_lcm1: backlight-lcm1 {
compatible = "pwm-backlight";
brightness-levels = <0 1023>;
default-brightness-level = <576>;
num-interpolated-steps = <1023>;
power-supply = <&reg_vsys>;
pwms = <&disp_pwm1 0 500000>;
};
chosen {
stdout-path = "serial0:921600n8";
};
dmic_codec: dmic-codec {
#sound-dai-cells = <0>;
compatible = "dmic-codec";
num-channels = <2>;
wakeup-delay-ms = <30>;
};
firmware {
optee {
compatible = "linaro,optee-tz";
method = "smc";
};
};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
/*
* 12 MiB reserved for OP-TEE (BL32)
* +-----------------------+ 0x43e0_0000
* | SHMEM 2MiB |
* +-----------------------+ 0x43c0_0000
* | | TA_RAM 8MiB |
* + TZDRAM +--------------+ 0x4340_0000
* | | TEE_RAM 2MiB |
* +-----------------------+ 0x4320_0000
*/
optee_reserved: optee@43200000 {
no-map;
reg = <0 0x43200000 0 0x00c00000>;
};
scp_mem: memory@50000000 {
compatible = "shared-dma-pool";
reg = <0 0x50000000 0 0x2900000>;
no-map;
};
/* 2 MiB reserved for ARM Trusted Firmware (BL31) */
bl31_secmon_reserved: memory@54600000 {
no-map;
reg = <0 0x54600000 0x0 0x200000>;
};
apu_mem: memory@55000000 {
compatible = "shared-dma-pool";
reg = <0 0x55000000 0 0x1400000>; /* 20 MB */
};
vpu_mem: memory@57000000 {
compatible = "shared-dma-pool";
reg = <0 0x57000000 0 0x1400000>; /* 20 MB */
};
adsp_mem: memory@60000000 {
compatible = "shared-dma-pool";
reg = <0 0x60000000 0 0xf00000>;
no-map;
};
afe_dma_mem: memory@60f00000 {
compatible = "shared-dma-pool";
reg = <0 0x60f00000 0 0x100000>;
no-map;
};
adsp_dma_mem: memory@61000000 {
compatible = "shared-dma-pool";
reg = <0 0x61000000 0 0x100000>;
no-map;
};
};
common_fixed_5v: regulator-0 {
compatible = "regulator-fixed";
regulator-name = "vdd_5v";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&pio 10 GPIO_ACTIVE_HIGH>;
enable-active-high;
regulator-always-on;
vin-supply = <&reg_vsys>;
};
edp_panel_fixed_3v3: regulator-1 {
compatible = "regulator-fixed";
regulator-name = "vedp_3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
enable-active-high;
gpio = <&pio 15 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&edp_panel_3v3_en_pins>;
vin-supply = <&reg_vsys>;
};
gpio_fixed_3v3: regulator-2 {
compatible = "regulator-fixed";
regulator-name = "ext_3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&pio 9 GPIO_ACTIVE_HIGH>;
enable-active-high;
regulator-always-on;
vin-supply = <&reg_vsys>;
};
/* system wide 4.2V power rail from charger */
reg_vsys: regulator-vsys {
compatible = "regulator-fixed";
regulator-name = "vsys";
regulator-always-on;
regulator-boot-on;
};
/* used by mmc2 */
sdio_fixed_1v8: regulator-3 {
compatible = "regulator-fixed";
regulator-name = "vio18_conn";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
enable-active-high;
regulator-always-on;
};
/* used by mmc2 */
sdio_fixed_3v3: regulator-4 {
compatible = "regulator-fixed";
regulator-name = "wifi_3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&pio 74 GPIO_ACTIVE_HIGH>;
enable-active-high;
regulator-always-on;
vin-supply = <&reg_vsys>;
};
touch0_fixed_3v3: regulator-5 {
compatible = "regulator-fixed";
regulator-name = "vio33_tp1";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&pio 119 GPIO_ACTIVE_HIGH>;
enable-active-high;
vin-supply = <&reg_vsys>;
pinctrl-names = "default";
pinctrl-0 = <&touch_vreg_pins>;
};
usb_hub_fixed_3v3: regulator-6 {
compatible = "regulator-fixed";
regulator-name = "vhub_3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&pio 112 GPIO_ACTIVE_HIGH>; /* HUB_3V3_EN */
startup-delay-us = <10000>;
enable-active-high;
vin-supply = <&reg_vsys>;
};
usb_p0_vbus: regulator-7 {
compatible = "regulator-fixed";
regulator-name = "vbus_p0";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&pio 84 GPIO_ACTIVE_HIGH>;
enable-active-high;
vin-supply = <&reg_vsys>;
};
usb_p1_vbus: regulator-8 {
compatible = "regulator-fixed";
regulator-name = "vbus_p1";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
gpio = <&pio 87 GPIO_ACTIVE_HIGH>;
enable-active-high;
vin-supply = <&reg_vsys>;
};
/* used by ssusb2 */
usb_p2_vbus: regulator-9 {
compatible = "regulator-fixed";
regulator-name = "vbus_p2";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
};
lcm1_iovcc: regulator-vio18-lcm1 {
compatible = "regulator-fixed";
regulator-name = "vio18_lcm1";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
enable-active-high;
gpio = <&pio 111 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&dsi0_vreg_en_pins>;
vin-supply = <&reg_vsys>;
};
lcm1_vddp: regulator-vsys-lcm1 {
compatible = "regulator-fixed";
regulator-name = "vsys_lcm1";
regulator-min-microvolt = <4200000>;
regulator-max-microvolt = <4200000>;
regulator-always-on;
regulator-boot-on;
vin-supply = <&reg_vsys>;
};
};
&adsp {
memory-region = <&adsp_dma_mem>, <&adsp_mem>;
status = "okay";
};
&afe {
memory-region = <&afe_dma_mem>;
status = "okay";
};
&disp_dsi0 {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
panel@0 {
compatible = "startek,kd070fhfid078", "himax,hx8279";
reg = <0>;
backlight = <&backlight_lcm1>;
enable-gpios = <&pio 45 GPIO_ACTIVE_HIGH>;
reset-gpios = <&pio 25 GPIO_ACTIVE_HIGH>;
iovcc-supply = <&lcm1_iovcc>;
vdd-supply = <&lcm1_vddp>;
pinctrl-names = "default";
pinctrl-0 = <&panel_default_pins>;
port {
dsi_panel_in: endpoint {
remote-endpoint = <&dsi0_out>;
};
};
};
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
dsi0_in: endpoint {
remote-endpoint = <&dither0_out>;
};
};
port@1 {
reg = <1>;
dsi0_out: endpoint {
remote-endpoint = <&dsi_panel_in>;
};
};
};
};
&disp_pwm1 {
pinctrl-names = "default";
pinctrl-0 = <&disp_pwm1_pins>;
status = "okay";
};
&dither0_in {
remote-endpoint = <&postmask0_out>;
};
&dither0_out {
remote-endpoint = <&dsi0_in>;
};
&gamma0_out {
remote-endpoint = <&postmask0_in>;
};
&gpu {
mali-supply = <&mt6359_vproc2_buck_reg>;
status = "okay";
};
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins>;
clock-frequency = <400000>;
status = "okay";
touchscreen@5d {
compatible = "goodix,gt9271";
reg = <0x5d>;
interrupt-parent = <&pio>;
interrupts-extended = <&pio 6 IRQ_TYPE_EDGE_RISING>;
irq-gpios = <&pio 6 GPIO_ACTIVE_HIGH>;
reset-gpios = <&pio 5 GPIO_ACTIVE_HIGH>;
AVDD28-supply = <&touch0_fixed_3v3>;
VDDIO-supply = <&mt6359_vio18_ldo_reg>;
pinctrl-names = "default";
pinctrl-0 = <&touch_pins>;
};
};
&i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&i2c1_pins>;
clock-frequency = <400000>;
status = "okay";
typec-mux@48 {
compatible = "ite,it5205";
reg = <0x48>;
mode-switch;
orientation-switch;
vcc-supply = <&mt6359_vcn33_1_bt_ldo_reg>;
port {
it5205_sbu_mux: endpoint {
remote-endpoint = <&typec_sbu_out>;
};
};
};
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins>;
clock-frequency = <400000>;
status = "okay";
};
&i2c3 {
pinctrl-names = "default";
pinctrl-0 = <&i2c3_pins>;
clock-frequency = <400000>;
status = "okay";
};
&i2c4 {
pinctrl-names = "default";
pinctrl-0 = <&i2c4_pins>;
clock-frequency = <1000000>;
status = "okay";
rt1715@4e {
compatible = "richtek,rt1715";
reg = <0x4e>;
interrupts-extended = <&pio 12 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&tcpci_int_pins>;
vbus-supply = <&usb_p1_vbus>;
connector {
compatible = "usb-c-connector";
label = "USB-C";
data-role = "dual";
op-sink-microwatt = <10000000>;
power-role = "dual";
try-power-role = "sink";
pd-revision = /bits/ 8 <0x03 0x00 0x01 0x08>;
sink-pdos = <PDO_FIXED(5000, 2000,
PDO_FIXED_DUAL_ROLE |
PDO_FIXED_DATA_SWAP)>;
source-pdos = <PDO_FIXED(5000, 2000,
PDO_FIXED_DUAL_ROLE |
PDO_FIXED_DATA_SWAP)>;
altmodes {
displayport {
svid = /bits/ 16 <0xff01>;
vdo = <0x001c1c47>;
};
};
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
typec_con_hs: endpoint {
remote-endpoint = <&mtu3_hs1_role_sw>;
};
};
port@1 {
reg = <1>;
typec_con_ss: endpoint {
remote-endpoint = <&xhci_ss_ep>;
};
};
port@2 {
reg = <2>;
typec_sbu_out: endpoint {
remote-endpoint = <&it5205_sbu_mux>;
};
};
};
};
};
};
&i2c5 {
pinctrl-names = "default";
pinctrl-0 = <&i2c5_pins>;
clock-frequency = <400000>;
status = "okay";
};
&i2c6 {
pinctrl-names = "default";
pinctrl-0 = <&i2c6_pins>;
clock-frequency = <400000>;
status = "okay";
};
&mfg0 {
domain-supply = <&mt6359_vproc2_buck_reg>;
};
&mfg1 {
domain-supply = <&mt6359_vsram_others_ldo_reg>;
};
&mipi_tx_config0 {
status = "okay";
};
&mmc0 {
status = "okay";
pinctrl-names = "default", "state_uhs";
pinctrl-0 = <&mmc0_default_pins>;
pinctrl-1 = <&mmc0_uhs_pins>;
bus-width = <8>;
max-frequency = <200000000>;
cap-mmc-highspeed;
mmc-hs200-1_8v;
mmc-hs400-1_8v;
supports-cqe;
cap-mmc-hw-reset;
no-sdio;
no-sd;
hs400-ds-delay = <0x1481b>;
vmmc-supply = <&mt6359_vemc_1_ldo_reg>;
vqmmc-supply = <&mt6359_vufs_ldo_reg>;
non-removable;
};
&mmc1 {
status = "okay";
pinctrl-names = "default", "state_uhs";
pinctrl-0 = <&mmc1_default_pins>;
pinctrl-1 = <&mmc1_uhs_pins>;
bus-width = <4>;
max-frequency = <200000000>;
cap-sd-highspeed;
sd-uhs-sdr50;
sd-uhs-sdr104;
no-mmc;
no-sdio;
cd-gpios = <&pio 2 GPIO_ACTIVE_LOW>;
vmmc-supply = <&mt6359_vpa_buck_reg>;
vqmmc-supply = <&mt6359_vsim1_ldo_reg>;
};
&mt6359_vbbck_ldo_reg {
regulator-always-on;
};
&mt6359_vcn18_ldo_reg {
regulator-name = "vcn18_pmu";
regulator-always-on;
};
&mt6359_vcn33_2_bt_ldo_reg {
regulator-name = "vcn33_2_pmu";
regulator-always-on;
};
&mt6359_vcore_buck_reg {
regulator-name = "dvdd_proc_l";
regulator-always-on;
};
&mt6359_vgpu11_buck_reg {
regulator-name = "dvdd_core";
regulator-always-on;
};
&mt6359_vpa_buck_reg {
regulator-name = "vpa_pmu";
regulator-max-microvolt = <3100000>;
};
&mt6359_vproc2_buck_reg {
/* The name "vgpu" is required by mtk-regulator-coupler */
regulator-name = "vgpu";
regulator-min-microvolt = <550000>;
regulator-max-microvolt = <800000>;
regulator-coupled-with = <&mt6359_vsram_others_ldo_reg>;
regulator-coupled-max-spread = <6250>;
};
&mt6359_vpu_buck_reg {
regulator-name = "dvdd_adsp";
regulator-always-on;
};
&mt6359_vrf12_ldo_reg {
regulator-name = "va12_abb2_pmu";
regulator-always-on;
};
&mt6359_vsim1_ldo_reg {
regulator-name = "vsim1_pmu";
regulator-enable-ramp-delay = <480>;
};
&mt6359_vsram_others_ldo_reg {
/* The name "vsram_gpu" is required by mtk-regulator-coupler */
regulator-name = "vsram_gpu";
regulator-min-microvolt = <750000>;
regulator-max-microvolt = <800000>;
regulator-coupled-with = <&mt6359_vproc2_buck_reg>;
regulator-coupled-max-spread = <6250>;
};
&mt6359_vufs_ldo_reg {
regulator-name = "vufs18_pmu";
regulator-always-on;
};
&mt6359codec {
mediatek,mic-type-0 = <1>; /* ACC */
mediatek,mic-type-1 = <3>; /* DCC */
};
&ovl0_in {
remote-endpoint = <&vdosys0_ep_main>;
};
&pcie {
pinctrl-names = "default";
pinctrl-0 = <&pcie_default_pins>;
status = "okay";
};
&pciephy {
status = "okay";
};
&pio {
audio_default_pins: audio-default-pins {
pins-cmd-dat {
pinmux = <PINMUX_GPIO101__FUNC_O_AUD_CLK_MOSI>,
<PINMUX_GPIO102__FUNC_O_AUD_SYNC_MOSI>,
<PINMUX_GPIO103__FUNC_O_AUD_DAT_MOSI0>,
<PINMUX_GPIO104__FUNC_O_AUD_DAT_MOSI1>,
<PINMUX_GPIO105__FUNC_I0_AUD_DAT_MISO0>,
<PINMUX_GPIO106__FUNC_I0_AUD_DAT_MISO1>,
<PINMUX_GPIO107__FUNC_B0_I2SIN_MCK>,
<PINMUX_GPIO108__FUNC_B0_I2SIN_BCK>,
<PINMUX_GPIO109__FUNC_B0_I2SIN_WS>,
<PINMUX_GPIO110__FUNC_I0_I2SIN_D0>,
<PINMUX_GPIO114__FUNC_O_I2SO2_MCK>,
<PINMUX_GPIO115__FUNC_B0_I2SO2_BCK>,
<PINMUX_GPIO116__FUNC_B0_I2SO2_WS>,
<PINMUX_GPIO117__FUNC_O_I2SO2_D0>,
<PINMUX_GPIO118__FUNC_O_I2SO2_D1>,
<PINMUX_GPIO121__FUNC_B0_PCM_CLK>,
<PINMUX_GPIO122__FUNC_B0_PCM_SYNC>,
<PINMUX_GPIO124__FUNC_I0_PCM_DI>,
<PINMUX_GPIO125__FUNC_O_DMIC1_CLK>,
<PINMUX_GPIO126__FUNC_I0_DMIC1_DAT>,
<PINMUX_GPIO128__FUNC_O_DMIC2_CLK>,
<PINMUX_GPIO129__FUNC_I0_DMIC2_DAT>;
};
};
disp_pwm1_pins: disp-pwm1-pins {
pins-pwm {
pinmux = <PINMUX_GPIO30__FUNC_O_DISP_PWM1>;
};
};
dptx_pins: dptx-pins {
pins-cmd-dat {
pinmux = <PINMUX_GPIO46__FUNC_I0_DP_TX_HPD>;
bias-pull-up;
};
};
edp_panel_3v3_en_pins: edp-panel-3v3-en-pins {
pins1 {
pinmux = <PINMUX_GPIO15__FUNC_B_GPIO15>;
output-high;
};
};
eth_default_pins: eth-default-pins {
pins-cc {
pinmux = <PINMUX_GPIO139__FUNC_B0_GBE_TXC>,
<PINMUX_GPIO140__FUNC_I0_GBE_RXC>,
<PINMUX_GPIO141__FUNC_I0_GBE_RXDV>,
<PINMUX_GPIO142__FUNC_O_GBE_TXEN>;
drive-strength = <8>;
};
pins-mdio {
pinmux = <PINMUX_GPIO143__FUNC_O_GBE_MDC>,
<PINMUX_GPIO144__FUNC_B1_GBE_MDIO>;
drive-strength = <8>;
input-enable;
};
pins-power {
pinmux = <PINMUX_GPIO145__FUNC_B_GPIO145>,
<PINMUX_GPIO146__FUNC_B_GPIO146>;
output-high;
};
pins-rxd {
pinmux = <PINMUX_GPIO135__FUNC_I0_GBE_RXD3>,
<PINMUX_GPIO136__FUNC_I0_GBE_RXD2>,
<PINMUX_GPIO137__FUNC_I0_GBE_RXD1>,
<PINMUX_GPIO138__FUNC_I0_GBE_RXD0>;
drive-strength = <8>;
};
pins-txd {
pinmux = <PINMUX_GPIO131__FUNC_O_GBE_TXD3>,
<PINMUX_GPIO132__FUNC_O_GBE_TXD2>,
<PINMUX_GPIO133__FUNC_O_GBE_TXD1>,
<PINMUX_GPIO134__FUNC_O_GBE_TXD0>;
drive-strength = <8>;
};
};
eth_sleep_pins: eth-sleep-pins {
pins-cc {
pinmux = <PINMUX_GPIO139__FUNC_B_GPIO139>,
<PINMUX_GPIO140__FUNC_B_GPIO140>,
<PINMUX_GPIO141__FUNC_B_GPIO141>,
<PINMUX_GPIO142__FUNC_B_GPIO142>;
};
pins-mdio {
pinmux = <PINMUX_GPIO143__FUNC_B_GPIO143>,
<PINMUX_GPIO144__FUNC_B_GPIO144>;
input-disable;
bias-disable;
};
pins-rxd {
pinmux = <PINMUX_GPIO135__FUNC_B_GPIO135>,
<PINMUX_GPIO136__FUNC_B_GPIO136>,
<PINMUX_GPIO137__FUNC_B_GPIO137>,
<PINMUX_GPIO138__FUNC_B_GPIO138>;
};
pins-txd {
pinmux = <PINMUX_GPIO131__FUNC_B_GPIO131>,
<PINMUX_GPIO132__FUNC_B_GPIO132>,
<PINMUX_GPIO133__FUNC_B_GPIO133>,
<PINMUX_GPIO134__FUNC_B_GPIO134>;
};
};
i2c0_pins: i2c0-pins {
pins {
pinmux = <PINMUX_GPIO56__FUNC_B1_SDA0>,
<PINMUX_GPIO55__FUNC_B1_SCL0>;
bias-pull-up = <MTK_PULL_SET_RSEL_011>;
drive-strength-microamp = <1000>;
};
};
i2c1_pins: i2c1-pins {
pins {
pinmux = <PINMUX_GPIO58__FUNC_B1_SDA1>,
<PINMUX_GPIO57__FUNC_B1_SCL1>;
bias-pull-up = <MTK_PULL_SET_RSEL_011>;
drive-strength-microamp = <1000>;
};
};
i2c2_pins: i2c2-pins {
pins {
pinmux = <PINMUX_GPIO60__FUNC_B1_SDA2>,
<PINMUX_GPIO59__FUNC_B1_SCL2>;
bias-pull-up = <MTK_PULL_SET_RSEL_011>;
drive-strength-microamp = <1000>;
};
};
i2c3_pins: i2c3-pins {
pins {
pinmux = <PINMUX_GPIO62__FUNC_B1_SDA3>,
<PINMUX_GPIO61__FUNC_B1_SCL3>;
bias-pull-up = <MTK_PULL_SET_RSEL_011>;
drive-strength-microamp = <1000>;
};
};
i2c4_pins: i2c4-pins {
pins {
pinmux = <PINMUX_GPIO64__FUNC_B1_SDA4>,
<PINMUX_GPIO63__FUNC_B1_SCL4>;
bias-pull-up = <MTK_PULL_SET_RSEL_011>;
drive-strength-microamp = <1000>;
};
};
i2c5_pins: i2c5-pins {
pins {
pinmux = <PINMUX_GPIO66__FUNC_B1_SDA5>,
<PINMUX_GPIO65__FUNC_B1_SCL5>;
bias-pull-up = <MTK_PULL_SET_RSEL_011>;
drive-strength-microamp = <1000>;
};
};
i2c6_pins: i2c6-pins {
pins {
pinmux = <PINMUX_GPIO68__FUNC_B1_SDA6>,
<PINMUX_GPIO67__FUNC_B1_SCL6>;
bias-pull-up = <MTK_PULL_SET_RSEL_011>;
drive-strength-microamp = <1000>;
};
};
gpio_key_pins: gpio-key-pins {
pins {
pinmux = <PINMUX_GPIO42__FUNC_B1_KPCOL0>,
<PINMUX_GPIO43__FUNC_B1_KPCOL1>,
<PINMUX_GPIO44__FUNC_B1_KPROW0>;
};
};
mmc0_default_pins: mmc0-default-pins {
pins-clk {
pinmux = <PINMUX_GPIO157__FUNC_B1_MSDC0_CLK>;
drive-strength = <6>;
bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
};
pins-cmd-dat {
pinmux = <PINMUX_GPIO161__FUNC_B1_MSDC0_DAT0>,
<PINMUX_GPIO160__FUNC_B1_MSDC0_DAT1>,
<PINMUX_GPIO159__FUNC_B1_MSDC0_DAT2>,
<PINMUX_GPIO158__FUNC_B1_MSDC0_DAT3>,
<PINMUX_GPIO154__FUNC_B1_MSDC0_DAT4>,
<PINMUX_GPIO153__FUNC_B1_MSDC0_DAT5>,
<PINMUX_GPIO152__FUNC_B1_MSDC0_DAT6>,
<PINMUX_GPIO151__FUNC_B1_MSDC0_DAT7>,
<PINMUX_GPIO156__FUNC_B1_MSDC0_CMD>;
input-enable;
drive-strength = <6>;
bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
};
pins-rst {
pinmux = <PINMUX_GPIO155__FUNC_O_MSDC0_RSTB>;
drive-strength = <6>;
bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
};
};
mmc0_uhs_pins: mmc0-uhs-pins {
pins-clk {
pinmux = <PINMUX_GPIO157__FUNC_B1_MSDC0_CLK>;
drive-strength = <8>;
bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
};
pins-cmd-dat {
pinmux = <PINMUX_GPIO161__FUNC_B1_MSDC0_DAT0>,
<PINMUX_GPIO160__FUNC_B1_MSDC0_DAT1>,
<PINMUX_GPIO159__FUNC_B1_MSDC0_DAT2>,
<PINMUX_GPIO158__FUNC_B1_MSDC0_DAT3>,
<PINMUX_GPIO154__FUNC_B1_MSDC0_DAT4>,
<PINMUX_GPIO153__FUNC_B1_MSDC0_DAT5>,
<PINMUX_GPIO152__FUNC_B1_MSDC0_DAT6>,
<PINMUX_GPIO151__FUNC_B1_MSDC0_DAT7>,
<PINMUX_GPIO156__FUNC_B1_MSDC0_CMD>;
input-enable;
drive-strength = <8>;
bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
};
pins-ds {
pinmux = <PINMUX_GPIO162__FUNC_B0_MSDC0_DSL>;
drive-strength = <8>;
bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
};
pins-rst {
pinmux = <PINMUX_GPIO155__FUNC_O_MSDC0_RSTB>;
drive-strength = <8>;
bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
};
};
mmc1_default_pins: mmc1-default-pins {
pins-clk {
pinmux = <PINMUX_GPIO164__FUNC_B1_MSDC1_CLK>;
drive-strength = <6>;
bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
};
pins-cmd-dat {
pinmux = <PINMUX_GPIO163__FUNC_B1_MSDC1_CMD>,
<PINMUX_GPIO165__FUNC_B1_MSDC1_DAT0>,
<PINMUX_GPIO166__FUNC_B1_MSDC1_DAT1>,
<PINMUX_GPIO167__FUNC_B1_MSDC1_DAT2>,
<PINMUX_GPIO168__FUNC_B1_MSDC1_DAT3>;
input-enable;
drive-strength = <6>;
bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
};
pins-insert {
pinmux = <PINMUX_GPIO2__FUNC_B_GPIO2>;
bias-pull-up;
};
};
mmc1_uhs_pins: mmc1-uhs-pins {
pins-clk {
pinmux = <PINMUX_GPIO164__FUNC_B1_MSDC1_CLK>;
drive-strength = <6>;
bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
};
pins-cmd-dat {
pinmux = <PINMUX_GPIO163__FUNC_B1_MSDC1_CMD>,
<PINMUX_GPIO165__FUNC_B1_MSDC1_DAT0>,
<PINMUX_GPIO166__FUNC_B1_MSDC1_DAT1>,
<PINMUX_GPIO167__FUNC_B1_MSDC1_DAT2>,
<PINMUX_GPIO168__FUNC_B1_MSDC1_DAT3>;
input-enable;
drive-strength = <6>;
bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
};
};
mmc2_default_pins: mmc2-default-pins {
pins-clk {
pinmux = <PINMUX_GPIO170__FUNC_B1_MSDC2_CLK>;
drive-strength = <4>;
bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
};
pins-cmd-dat {
pinmux = <PINMUX_GPIO169__FUNC_B1_MSDC2_CMD>,
<PINMUX_GPIO171__FUNC_B1_MSDC2_DAT0>,
<PINMUX_GPIO172__FUNC_B1_MSDC2_DAT1>,
<PINMUX_GPIO173__FUNC_B1_MSDC2_DAT2>,
<PINMUX_GPIO174__FUNC_B1_MSDC2_DAT3>;
input-enable;
drive-strength = <6>;
bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
};
pins-pcm {
pinmux = <PINMUX_GPIO123__FUNC_O_PCM_DO>;
};
};
mmc2_uhs_pins: mmc2-uhs-pins {
pins-clk {
pinmux = <PINMUX_GPIO170__FUNC_B1_MSDC2_CLK>;
drive-strength = <4>;
bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
};
pins-cmd-dat {
pinmux = <PINMUX_GPIO169__FUNC_B1_MSDC2_CMD>,
<PINMUX_GPIO171__FUNC_B1_MSDC2_DAT0>,
<PINMUX_GPIO172__FUNC_B1_MSDC2_DAT1>,
<PINMUX_GPIO173__FUNC_B1_MSDC2_DAT2>,
<PINMUX_GPIO174__FUNC_B1_MSDC2_DAT3>;
input-enable;
drive-strength = <6>;
bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
};
};
mmc2_eint_pins: mmc2-eint-pins {
pins-dat1 {
pinmux = <PINMUX_GPIO172__FUNC_B_GPIO172>;
input-enable;
bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
};
};
mmc2_dat1_pins: mmc2-dat1-pins {
pins-dat1 {
pinmux = <PINMUX_GPIO172__FUNC_B1_MSDC2_DAT1>;
input-enable;
drive-strength = <6>;
bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
};
};
dsi0_vreg_en_pins: dsi0-vreg-en-pins {
pins-pwr-en {
pinmux = <PINMUX_GPIO111__FUNC_B_GPIO111>;
output-low;
};
};
panel_default_pins: panel-default-pins {
pins-rst {
pinmux = <PINMUX_GPIO25__FUNC_B_GPIO25>;
output-low;
};
pins-en {
pinmux = <PINMUX_GPIO45__FUNC_B_GPIO45>;
output-low;
};
};
pcie_default_pins: pcie-default-pins {
pins {
pinmux = <PINMUX_GPIO47__FUNC_I1_WAKEN>,
<PINMUX_GPIO48__FUNC_O_PERSTN>,
<PINMUX_GPIO49__FUNC_B1_CLKREQN>;
bias-pull-up;
};
};
rt1715_int_pins: rt1715-int-pins {
pins_cmd0_dat {
pinmux = <PINMUX_GPIO12__FUNC_B_GPIO12>;
bias-pull-up;
input-enable;
};
};
spi0_pins: spi0-pins {
pins-spi {
pinmux = <PINMUX_GPIO69__FUNC_O_SPIM0_CSB>,
<PINMUX_GPIO70__FUNC_O_SPIM0_CLK>,
<PINMUX_GPIO71__FUNC_B0_SPIM0_MOSI>,
<PINMUX_GPIO72__FUNC_B0_SPIM0_MISO>;
bias-disable;
};
};
spi1_pins: spi1-pins {
pins-spi {
pinmux = <PINMUX_GPIO75__FUNC_O_SPIM1_CSB>,
<PINMUX_GPIO76__FUNC_O_SPIM1_CLK>,
<PINMUX_GPIO77__FUNC_B0_SPIM1_MOSI>,
<PINMUX_GPIO78__FUNC_B0_SPIM1_MISO>;
bias-disable;
};
};
spi2_pins: spi2-pins {
pins-spi {
pinmux = <PINMUX_GPIO79__FUNC_O_SPIM2_CSB>,
<PINMUX_GPIO80__FUNC_O_SPIM2_CLK>,
<PINMUX_GPIO81__FUNC_B0_SPIM2_MOSI>,
<PINMUX_GPIO82__FUNC_B0_SPIM2_MISO>;
bias-disable;
};
};
touch_vreg_pins: touch-avdd-pins {
pins-power {
pinmux = <PINMUX_GPIO120__FUNC_B_GPIO120>;
output-high;
};
};
touch_pins: touch-pins {
pins-irq {
pinmux = <PINMUX_GPIO6__FUNC_B_GPIO6>;
input-enable;
bias-disable;
};
pins-reset {
pinmux = <PINMUX_GPIO5__FUNC_B_GPIO5>;
output-high;
};
};
tcpci_int_pins: tcpci-int-pins {
pins-int-n {
pinmux = <PINMUX_GPIO12__FUNC_B_GPIO12>;
bias-pull-up;
input-enable;
};
};
uart0_pins: uart0-pins {
pins {
pinmux = <PINMUX_GPIO31__FUNC_O_UTXD0>,
<PINMUX_GPIO32__FUNC_I1_URXD0>;
bias-pull-up;
};
};
uart1_pins: uart1-pins {
pins {
pinmux = <PINMUX_GPIO33__FUNC_O_UTXD1>,
<PINMUX_GPIO34__FUNC_I1_URXD1>;
bias-pull-up;
};
};
uart2_pins: uart2-pins {
pins {
pinmux = <PINMUX_GPIO35__FUNC_O_UTXD2>,
<PINMUX_GPIO36__FUNC_I1_URXD2>;
bias-pull-up;
};
};
usb_default_pins: usb-default-pins {
pins-iddig {
pinmux = <PINMUX_GPIO83__FUNC_B_GPIO83>;
input-enable;
bias-pull-up;
};
pins-valid {
pinmux = <PINMUX_GPIO85__FUNC_I0_VBUSVALID>;
input-enable;
};
pins-vbus {
pinmux = <PINMUX_GPIO84__FUNC_O_USB_DRVVBUS>;
output-high;
};
};
usb1_default_pins: usb1-default-pins {
pins-valid {
pinmux = <PINMUX_GPIO88__FUNC_I0_VBUSVALID_1P>;
input-enable;
};
pins-usb-hub-3v3-en {
pinmux = <PINMUX_GPIO112__FUNC_B_GPIO112>;
output-high;
};
};
usb2_default_pins: usb2-default-pins {
pins-iddig {
pinmux = <PINMUX_GPIO89__FUNC_B_GPIO89>;
input-enable;
bias-pull-up;
};
};
wifi_pwrseq_pins: wifi-pwrseq-pins {
pins-wifi-enable {
pinmux = <PINMUX_GPIO127__FUNC_B_GPIO127>;
output-low;
};
};
};
&eth {
phy-mode ="rgmii-id";
phy-handle = <&ethernet_phy0>;
pinctrl-names = "default", "sleep";
pinctrl-0 = <&eth_default_pins>;
pinctrl-1 = <&eth_sleep_pins>;
mediatek,mac-wol;
snps,reset-gpio = <&pio 147 GPIO_ACTIVE_HIGH>;
snps,reset-delays-us = <0 10000 10000>;
status = "okay";
};
&eth_mdio {
ethernet_phy0: ethernet-phy@1 {
compatible = "ethernet-phy-id001c.c916";
reg = <0x1>;
};
};
&pmic {
interrupt-parent = <&pio>;
interrupts = <222 IRQ_TYPE_LEVEL_HIGH>;
mt6359keys: keys {
compatible = "mediatek,mt6359-keys";
mediatek,long-press-mode = <1>;
power-off-time-sec = <0>;
power-key {
linux,keycodes = <KEY_POWER>;
wakeup-source;
};
home {
linux,keycodes = <KEY_HOME>;
};
};
};
&postmask0_in {
remote-endpoint = <&gamma0_out>;
};
&postmask0_out {
remote-endpoint = <&dither0_in>;
};
&scp_cluster {
status = "okay";
};
&scp_c0 {
memory-region = <&scp_mem>;
status = "okay";
};
&sound {
compatible = "mediatek,mt8390-mt6359-evk", "mediatek,mt8188-mt6359-evb";
model = "mt8390-evk";
pinctrl-names = "default";
pinctrl-0 = <&audio_default_pins>;
audio-routing =
"Headphone", "Headphone L",
"Headphone", "Headphone R",
"DMIC_INPUT", "AP DMIC",
"AP DMIC", "AUDGLB",
"AP DMIC", "MIC_BIAS_0",
"AP DMIC", "MIC_BIAS_2";
mediatek,adsp = <&adsp>;
status = "okay";
dai-link-0 {
link-name = "DL_SRC_BE";
codec {
sound-dai = <&pmic 0>;
};
};
dai-link-1 {
link-name = "DMIC_BE";
codec {
sound-dai = <&dmic_codec>;
};
};
};
&spi2 {
pinctrl-0 = <&spi2_pins>;
pinctrl-names = "default";
mediatek,pad-select = <0>;
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
};
&uart0 {
pinctrl-0 = <&uart0_pins>;
pinctrl-names = "default";
status = "okay";
};
&uart1 {
pinctrl-0 = <&uart1_pins>;
pinctrl-names = "default";
status = "okay";
};
&uart2 {
pinctrl-0 = <&uart2_pins>;
pinctrl-names = "default";
status = "okay";
};
&vdosys0 {
port {
#address-cells = <1>;
#size-cells = <0>;
vdosys0_ep_main: endpoint@0 {
reg = <0>;
remote-endpoint = <&ovl0_in>;
};
};
};
&u3phy0 {
status = "okay";
};
&u3phy1 {
status = "okay";
};
&u3phy2 {
status = "okay";
};
&ssusb0 {
dr_mode = "otg";
maximum-speed = "high-speed";
usb-role-switch;
wakeup-source;
vusb33-supply = <&mt6359_vusb_ldo_reg>;
pinctrl-0 = <&usb_default_pins>;
pinctrl-names = "default";
status = "okay";
connector {
compatible = "gpio-usb-b-connector", "usb-b-connector";
type = "micro";
id-gpios = <&pio 83 GPIO_ACTIVE_HIGH>;
vbus-supply = <&usb_p0_vbus>;
};
};
&xhci0 {
status = "okay";
};
&ssusb1 {
dr_mode = "otg";
usb-role-switch;
wakeup-source;
vusb33-supply = <&mt6359_vusb_ldo_reg>;
pinctrl-0 = <&usb1_default_pins>;
pinctrl-names = "default";
status = "okay";
port {
mtu3_hs1_role_sw: endpoint {
remote-endpoint = <&typec_con_hs>;
};
};
};
&xhci1 {
status = "okay";
vusb33-supply = <&mt6359_vusb_ldo_reg>;
#address-cells = <1>;
#size-cells = <0>;
hub_2_0: hub@1 {
compatible = "usb451,8025";
reg = <1>;
peer-hub = <&hub_3_0>;
reset-gpios = <&pio 7 GPIO_ACTIVE_HIGH>;
vdd-supply = <&usb_hub_fixed_3v3>;
};
hub_3_0: hub@2 {
compatible = "usb451,8027";
reg = <2>;
peer-hub = <&hub_2_0>;
reset-gpios = <&pio 7 GPIO_ACTIVE_HIGH>;
vdd-supply = <&usb_hub_fixed_3v3>;
};
port {
xhci_ss_ep: endpoint {
remote-endpoint = <&typec_con_ss>;
};
};
};
&ssusb2 {
/*
* the ssusb2 controller is one but we got two ports : one is routed
* to the M.2 slot, the other is on the RPi header who does support
* full OTG.
* As the controller is shared between them, the role switch default
* mode is set to host to make any peripheral inserted in the M.2
* slot (i.e BT/WIFI module) be detected when the other port is
* unused.
*/
dr_mode = "otg";
maximum-speed = "high-speed";
role-switch-default-mode = "host";
usb-role-switch;
vusb33-supply = <&mt6359_vusb_ldo_reg>;
wakeup-source;
pinctrl-names = "default";
pinctrl-0 = <&usb2_default_pins>;
status = "okay";
connector {
compatible = "gpio-usb-b-connector", "usb-b-connector";
type = "micro";
id-gpios = <&pio 89 GPIO_ACTIVE_LOW>;
vbus-supply = <&usb_p2_vbus>;
};
};
&xhci2 {
vusb33-supply = <&mt6359_vusb_ldo_reg>;
vbus-supply = <&sdio_fixed_3v3>; /* wifi_3v3 */
status = "okay";
};
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