702 lines
13 KiB
Plaintext
702 lines
13 KiB
Plaintext
// SPDX-License-Identifier: BSD-3-Clause
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/*
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* Copyright (c) 2023, Linaro Limited
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*/
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/dts-v1/;
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#include <dt-bindings/leds/common.h>
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#include <dt-bindings/usb/pd.h>
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#include "sm4250.dtsi"
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#include "pm6125.dtsi"
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#include "pmi632.dtsi"
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/ {
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model = "Qualcomm Technologies, Inc. QRB4210 RB2";
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compatible = "qcom,qrb4210-rb2", "qcom,qrb4210", "qcom,sm4250";
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aliases {
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serial0 = &uart4;
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serial1 = &uart3;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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clocks {
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clk40M: can-clk {
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compatible = "fixed-clock";
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clock-frequency = <40000000>;
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#clock-cells = <0>;
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};
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};
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gpio-keys {
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compatible = "gpio-keys";
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label = "gpio-keys";
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pinctrl-0 = <&kypd_vol_up_n>;
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pinctrl-names = "default";
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key-volume-up {
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label = "Volume Up";
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linux,code = <KEY_VOLUMEUP>;
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gpios = <&pm6125_gpios 5 GPIO_ACTIVE_LOW>;
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debounce-interval = <15>;
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linux,can-disable;
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wakeup-source;
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};
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};
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hdmi-connector {
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compatible = "hdmi-connector";
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type = "a";
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port {
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hdmi_con: endpoint {
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remote-endpoint = <<9611_out>;
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};
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};
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};
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i2c2_gpio: i2c {
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compatible = "i2c-gpio";
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sda-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>;
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scl-gpios = <&tlmm 7 GPIO_ACTIVE_HIGH>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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leds {
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compatible = "gpio-leds";
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led-bt {
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label = "blue:bt";
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function = LED_FUNCTION_BLUETOOTH;
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color = <LED_COLOR_ID_BLUE>;
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gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "bluetooth-power";
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default-state = "off";
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};
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led-user0 {
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label = "green:user0";
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function = LED_FUNCTION_INDICATOR;
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color = <LED_COLOR_ID_GREEN>;
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gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "none";
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default-state = "off";
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panic-indicator;
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};
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led-wlan {
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label = "yellow:wlan";
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function = LED_FUNCTION_WLAN;
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color = <LED_COLOR_ID_YELLOW>;
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gpios = <&tlmm 47 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "phy0tx";
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default-state = "off";
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};
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};
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vreg_hdmi_out_1p2: regulator-hdmi-out-1p2 {
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compatible = "regulator-fixed";
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regulator-name = "VREG_HDMI_OUT_1P2";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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vin-supply = <&vdc_1v2>;
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regulator-always-on;
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regulator-boot-on;
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};
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lt9611_3v3: regulator-lt9611-3v3 {
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compatible = "regulator-fixed";
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regulator-name = "LT9611_3V3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vdc_3v3>;
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regulator-always-on;
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regulator-boot-on;
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};
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/* Main barrel jack input */
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vdc_12v: regulator-vdc-12v {
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compatible = "regulator-fixed";
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regulator-name = "DC_12V";
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regulator-min-microvolt = <12000000>;
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regulator-max-microvolt = <12000000>;
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regulator-always-on;
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regulator-boot-on;
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};
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/* 1.2V supply stepped down from the barrel jack input */
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vdc_1v2: regulator-vdc-1v2 {
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compatible = "regulator-fixed";
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regulator-name = "VDC_1V2";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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vin-supply = <&vdc_12v>;
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regulator-always-on;
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regulator-boot-on;
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};
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/* 3.3V supply stepped down from the barrel jack input */
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vdc_3v3: regulator-vdc-3v3 {
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compatible = "regulator-fixed";
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regulator-name = "VDC_3V3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vdc_12v>;
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regulator-always-on;
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regulator-boot-on;
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};
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/* 5V supply stepped down from the barrel jack input */
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vdc_5v: regulator-vdc-5v {
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compatible = "regulator-fixed";
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regulator-name = "VDC_5V";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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regulator-always-on;
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regulator-boot-on;
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};
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/* "Battery" voltage for the SoM, stepped down from the barrel jack input */
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vdc_vbat_som: regulator-vdc-vbat {
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compatible = "regulator-fixed";
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regulator-name = "VBAT_SOM";
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regulator-min-microvolt = <4200000>;
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regulator-max-microvolt = <4200000>;
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regulator-always-on;
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regulator-boot-on;
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};
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/* PMI632 charger out, supplied by VBAT */
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vph_pwr: regulator-vph-pwr {
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compatible = "regulator-fixed";
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regulator-name = "vph_pwr";
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regulator-min-microvolt = <3700000>;
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regulator-max-microvolt = <3700000>;
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vin-supply = <&vdc_vbat_som>;
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regulator-always-on;
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regulator-boot-on;
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};
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};
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&gpi_dma0 {
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status = "okay";
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};
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&gpu {
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status = "okay";
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zap-shader {
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firmware-name = "qcom/qrb4210/a610_zap.mbn";
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};
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};
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&i2c2_gpio {
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clock-frequency = <400000>;
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status = "okay";
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lt9611_codec: hdmi-bridge@2b {
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compatible = "lontium,lt9611uxc";
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reg = <0x2b>;
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interrupts-extended = <&tlmm 46 IRQ_TYPE_EDGE_FALLING>;
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reset-gpios = <&tlmm 41 GPIO_ACTIVE_HIGH>;
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vdd-supply = <&vreg_hdmi_out_1p2>;
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vcc-supply = <<9611_3v3>;
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pinctrl-0 = <<9611_irq_pin <9611_rst_pin>;
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pinctrl-names = "default";
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#sound-dai-cells = <1>;
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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lt9611_a: endpoint {
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remote-endpoint = <&mdss_dsi0_out>;
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};
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};
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port@2 {
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reg = <2>;
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lt9611_out: endpoint {
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remote-endpoint = <&hdmi_con>;
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};
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};
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};
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};
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};
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&mdss {
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status = "okay";
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};
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&mdss_dsi0 {
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vdda-supply = <&vreg_l18a_1p232>;
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status = "okay";
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};
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&mdss_dsi0_out {
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remote-endpoint = <<9611_a>;
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data-lanes = <0 1 2 3>;
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};
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&mdss_dsi0_phy {
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status = "okay";
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};
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&pm6125_gpios {
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kypd_vol_up_n: kypd-vol-up-n-state {
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pins = "gpio5";
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function = "normal";
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power-source = <0>;
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bias-pull-up;
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input-enable;
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};
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};
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&pmi632_typec {
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status = "okay";
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connector {
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compatible = "usb-c-connector";
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power-role = "dual";
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data-role = "dual";
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self-powered;
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typec-power-opmode = "default";
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pd-disable;
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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pmi632_hs_in: endpoint {
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remote-endpoint = <&usb_dwc3_hs>;
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};
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};
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port@1 {
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reg = <1>;
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pmi632_ss_in: endpoint {
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remote-endpoint = <&usb_qmpphy_out>;
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};
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};
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};
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};
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};
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&pmi632_vbus {
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regulator-min-microamp = <500000>;
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regulator-max-microamp = <1000000>;
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status = "okay";
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};
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&pon_pwrkey {
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status = "okay";
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};
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&pon_resin {
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linux,code = <KEY_VOLUMEDOWN>;
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status = "okay";
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};
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&qupv3_id_0 {
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status = "okay";
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};
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&remoteproc_adsp {
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firmware-name = "qcom/qrb4210/adsp.mbn";
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status = "okay";
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};
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&remoteproc_cdsp {
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firmware-name = "qcom/qrb4210/cdsp.mbn";
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status = "okay";
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};
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&remoteproc_mpss {
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firmware-name = "qcom/qrb4210/modem.mbn";
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status = "okay";
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};
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&rpm_requests {
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regulators {
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compatible = "qcom,rpm-pm6125-regulators";
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vdd-s1-supply = <&vph_pwr>;
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vdd-s2-supply = <&vph_pwr>;
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vdd-s3-supply = <&vph_pwr>;
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vdd-s4-supply = <&vph_pwr>;
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vdd-s5-supply = <&vph_pwr>;
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vdd-s6-supply = <&vph_pwr>;
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vdd-s7-supply = <&vph_pwr>;
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vdd-s8-supply = <&vph_pwr>;
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vdd-s9-supply = <&vph_pwr>;
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vdd-s10-supply = <&vph_pwr>;
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vdd-l1-l7-l17-l18-supply = <&vreg_s6a_1p352>;
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vdd-l2-l3-l4-supply = <&vreg_s6a_1p352>;
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vdd-l5-l15-l19-l20-l21-l22-supply = <&vph_pwr>;
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vdd-l6-l8-supply = <&vreg_s5a_0p848>;
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vdd-l9-l11-supply = <&vreg_s7a_2p04>;
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vdd-l10-l13-l14-supply = <&vreg_s7a_2p04>;
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vdd-l12-l16-supply = <&vreg_s7a_2p04>;
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vdd-l23-l24-supply = <&vph_pwr>;
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vreg_s5a_0p848: s5 {
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regulator-min-microvolt = <920000>;
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regulator-max-microvolt = <1128000>;
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};
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vreg_s6a_1p352: s6 {
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regulator-min-microvolt = <304000>;
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regulator-max-microvolt = <1456000>;
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};
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vreg_s7a_2p04: s7 {
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regulator-min-microvolt = <1280000>;
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regulator-max-microvolt = <2080000>;
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};
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vreg_l1a_1p0: l1 {
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regulator-min-microvolt = <952000>;
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regulator-max-microvolt = <1152000>;
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};
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vreg_l4a_0p9: l4 {
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regulator-min-microvolt = <488000>;
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regulator-max-microvolt = <1000000>;
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};
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vreg_l5a_2p96: l5 {
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regulator-min-microvolt = <1648000>;
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regulator-max-microvolt = <3056000>;
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regulator-allow-set-load;
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};
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vreg_l6a_0p6: l6 {
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regulator-min-microvolt = <576000>;
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regulator-max-microvolt = <656000>;
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};
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vreg_l7a_1p256: l7 {
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1304000>;
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};
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vreg_l8a_0p664: l8 {
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regulator-min-microvolt = <640000>;
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regulator-max-microvolt = <640000>;
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};
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vreg_l9a_1p8: l9 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-allow-set-load;
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regulator-always-on;
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regulator-boot-on;
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};
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vreg_l10a_1p8: l10 {
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regulator-min-microvolt = <1704000>;
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regulator-max-microvolt = <1904000>;
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};
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vreg_l11a_1p8: l11 {
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regulator-min-microvolt = <1704000>;
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regulator-max-microvolt = <1952000>;
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regulator-allow-set-load;
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};
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vreg_l12a_1p8: l12 {
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regulator-min-microvolt = <1624000>;
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regulator-max-microvolt = <1984000>;
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};
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vreg_l13a_1p8: l13 {
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regulator-min-microvolt = <1504000>;
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regulator-max-microvolt = <1952000>;
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};
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vreg_l14a_1p8: l14 {
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regulator-min-microvolt = <1704000>;
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regulator-max-microvolt = <1904000>;
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};
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vreg_l15a_3p128: l15 {
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regulator-min-microvolt = <2920000>;
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regulator-max-microvolt = <3232000>;
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};
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vreg_l16a_1p3: l16 {
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regulator-min-microvolt = <1704000>;
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regulator-max-microvolt = <1904000>;
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regulator-allow-set-load;
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};
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vreg_l17a_1p3: l17 {
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regulator-min-microvolt = <1152000>;
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regulator-max-microvolt = <1384000>;
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regulator-allow-set-load;
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};
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vreg_l18a_1p232: l18 {
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regulator-min-microvolt = <1104000>;
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regulator-max-microvolt = <1312000>;
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};
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vreg_l19a_1p8: l19 {
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regulator-min-microvolt = <1624000>;
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regulator-max-microvolt = <3304000>;
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};
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vreg_l20a_1p8: l20 {
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regulator-min-microvolt = <1624000>;
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regulator-max-microvolt = <3304000>;
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};
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vreg_l21a_2p704: l21 {
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regulator-min-microvolt = <2400000>;
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regulator-max-microvolt = <3600000>;
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};
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vreg_l22a_2p96: l22 {
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regulator-min-microvolt = <2952000>;
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regulator-max-microvolt = <3304000>;
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regulator-system-load = <100000>;
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regulator-allow-set-load;
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};
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vreg_l23a_3p3: l23 {
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regulator-min-microvolt = <3312000>;
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regulator-max-microvolt = <3312000>;
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regulator-allow-set-load;
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};
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vreg_l24a_2p96: l24 {
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regulator-min-microvolt = <2704000>;
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regulator-max-microvolt = <3600000>;
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regulator-system-load = <100000>;
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regulator-allow-set-load;
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};
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};
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};
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&sdhc_1 {
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pinctrl-0 = <&sdc1_state_on>;
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pinctrl-1 = <&sdc1_state_off>;
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pinctrl-names = "default", "sleep";
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vmmc-supply = <&vreg_l24a_2p96>;
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vqmmc-supply = <&vreg_l11a_1p8>;
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no-sdio;
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non-removable;
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status = "okay";
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};
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&sdhc_2 {
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cd-gpios = <&tlmm 88 GPIO_ACTIVE_LOW>; /* card detect gpio */
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pinctrl-0 = <&sdc2_state_on &sdc2_card_det_n>;
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pinctrl-1 = <&sdc2_state_off &sdc2_card_det_n>;
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pinctrl-names = "default", "sleep";
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vmmc-supply = <&vreg_l22a_2p96>;
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vqmmc-supply = <&vreg_l5a_2p96>;
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no-sdio;
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status = "okay";
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};
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&spi5 {
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status = "okay";
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can@0 {
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compatible = "microchip,mcp2518fd";
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reg = <0>;
|
|
interrupts-extended = <&tlmm 39 IRQ_TYPE_LEVEL_LOW>;
|
|
clocks = <&clk40M>;
|
|
spi-max-frequency = <10000000>;
|
|
vdd-supply = <&vdc_5v>;
|
|
xceiver-supply = <&vdc_5v>;
|
|
};
|
|
};
|
|
|
|
&sleep_clk {
|
|
clock-frequency = <32000>;
|
|
};
|
|
|
|
&tlmm {
|
|
gpio-reserved-ranges = <43 2>, <49 1>, <54 1>,
|
|
<56 3>, <61 2>, <64 1>,
|
|
<68 1>, <72 8>, <96 1>;
|
|
|
|
uart3_default: uart3-default-state {
|
|
cts-pins {
|
|
pins = "gpio8";
|
|
function = "qup3";
|
|
drive-strength = <2>;
|
|
bias-bus-hold;
|
|
};
|
|
|
|
rts-pins {
|
|
pins = "gpio9";
|
|
function = "qup3";
|
|
drive-strength = <2>;
|
|
bias-disable;
|
|
};
|
|
|
|
tx-pins {
|
|
pins = "gpio10";
|
|
function = "qup3";
|
|
drive-strength = <2>;
|
|
bias-disable;
|
|
};
|
|
|
|
rx-pins {
|
|
pins = "gpio11";
|
|
function = "qup3";
|
|
drive-strength = <2>;
|
|
bias-pull-up;
|
|
};
|
|
};
|
|
|
|
uart3_sleep: uart3-sleep-state {
|
|
cts-pins {
|
|
pins = "gpio8";
|
|
function = "gpio";
|
|
drive-strength = <2>;
|
|
bias-bus-hold;
|
|
};
|
|
|
|
rts-pins {
|
|
pins = "gpio9";
|
|
function = "gpio";
|
|
drive-strength = <2>;
|
|
bias-pull-down;
|
|
};
|
|
|
|
tx-pins {
|
|
pins = "gpio10";
|
|
function = "gpio";
|
|
drive-strength = <2>;
|
|
bias-pull-up;
|
|
};
|
|
|
|
rx-pins {
|
|
pins = "gpio11";
|
|
function = "gpio";
|
|
drive-strength = <2>;
|
|
bias-pull-up;
|
|
};
|
|
};
|
|
|
|
lt9611_rst_pin: lt9611-rst-state {
|
|
pins = "gpio41";
|
|
function = "gpio";
|
|
input-disable;
|
|
output-high;
|
|
};
|
|
|
|
lt9611_irq_pin: lt9611-irq-state {
|
|
pins = "gpio46";
|
|
function = "gpio";
|
|
bias-disable;
|
|
};
|
|
|
|
sdc2_card_det_n: sd-card-det-n-state {
|
|
pins = "gpio88";
|
|
function = "gpio";
|
|
drive-strength = <2>;
|
|
bias-pull-up;
|
|
};
|
|
};
|
|
|
|
&uart3 {
|
|
interrupts-extended = <&intc GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>,
|
|
<&tlmm 11 IRQ_TYPE_LEVEL_HIGH>;
|
|
pinctrl-0 = <&uart3_default>;
|
|
pinctrl-1 = <&uart3_sleep>;
|
|
pinctrl-names = "default", "sleep";
|
|
status = "okay";
|
|
|
|
bluetooth {
|
|
compatible = "qcom,wcn3988-bt";
|
|
|
|
vddio-supply = <&vreg_l9a_1p8>;
|
|
vddxo-supply = <&vreg_l16a_1p3>;
|
|
vddrf-supply = <&vreg_l17a_1p3>;
|
|
vddch0-supply = <&vreg_l23a_3p3>;
|
|
enable-gpios = <&tlmm 87 GPIO_ACTIVE_HIGH>;
|
|
max-speed = <3200000>;
|
|
};
|
|
};
|
|
|
|
&uart4 {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_dwc3_hs {
|
|
remote-endpoint = <&pmi632_hs_in>;
|
|
};
|
|
|
|
&usb_hsphy {
|
|
vdd-supply = <&vreg_l4a_0p9>;
|
|
vdda-pll-supply = <&vreg_l12a_1p8>;
|
|
vdda-phy-dpdm-supply = <&vreg_l15a_3p128>;
|
|
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_qmpphy {
|
|
vdda-phy-supply = <&vreg_l4a_0p9>;
|
|
vdda-pll-supply = <&vreg_l12a_1p8>;
|
|
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_qmpphy_out {
|
|
remote-endpoint = <&pmi632_ss_in>;
|
|
};
|
|
|
|
&wifi {
|
|
vdd-0.8-cx-mx-supply = <&vreg_l8a_0p664>;
|
|
vdd-1.8-xo-supply = <&vreg_l16a_1p3>;
|
|
vdd-1.3-rfa-supply = <&vreg_l17a_1p3>;
|
|
vdd-3.3-ch0-supply = <&vreg_l23a_3p3>;
|
|
qcom,ath10k-calibration-variant = "Thundercomm_RB2";
|
|
firmware-name = "qrb4210";
|
|
|
|
status = "okay";
|
|
};
|
|
|
|
&xo_board {
|
|
clock-frequency = <19200000>;
|
|
};
|