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arm64: dts: ti: Add k3-am62l3-beaglebadge
BeagleBoard.org BeagleBadge is a compact, affordable open source hardware single board computer based on the Texas Instruments AM62L3 SoC designed for IoT and embedded applications with low power consumption. Expansion is provided over open standards based headers including QWIIC and GPIO interfaces. https://www.beagleboard.org/boards/beaglebadge Co-developed-by: Andrew Davis <afd@ti.com> Signed-off-by: Andrew Davis <afd@ti.com> Signed-off-by: Judith Mendez <jm@ti.com> Link: https://patch.msgid.link/20260603192305.1347908-3-jm@ti.com Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
This commit is contained in:
Judith Mendez
Vignesh Raghavendra
parent
e2393ed627
commit
0c78b72362
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@ -73,6 +73,7 @@ dtb-$(CONFIG_ARCH_K3) += k3-am62a7-phyboard-lyra-rdk.dtb
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dtb-$(CONFIG_ARCH_K3) += k3-am62d2-evm.dtb
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# Boards with AM62Lx SoCs
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dtb-$(CONFIG_ARCH_K3) += k3-am62l3-beaglebadge.dtb
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dtb-$(CONFIG_ARCH_K3) += k3-am62l3-evm.dtb
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# Boards with AM62Px SoC
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657
arch/arm64/boot/dts/ti/k3-am62l3-beaglebadge.dts
Normal file
657
arch/arm64/boot/dts/ti/k3-am62l3-beaglebadge.dts
Normal file
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@ -0,0 +1,657 @@
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// SPDX-License-Identifier: GPL-2.0-only or MIT
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/*
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* https://www.beagleboard.org/boards/beaglebadge
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*
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* Copyright (C) 2026 Texas Instruments Incorporated - https://www.ti.com/
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*/
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/leds/common.h>
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#include "k3-am62l3.dtsi"
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#include "k3-pinctrl.h"
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/ {
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compatible = "beagle,am62l3-beaglebadge", "ti,am62l3";
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model = "BeagleBoard.org BeagleBadge";
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chosen {
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stdout-path = "serial0:115200n8";
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};
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aliases {
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i2c0 = &i2c0;
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i2c1 = &i2c1;
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i2c2 = &i2c2;
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i2c4 = &wkup_i2c0;
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mmc1 = &sdhci1;
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serial0 = &uart0;
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serial1 = &uart1;
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};
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memory@80000000 {
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/* 256MB */
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reg = <0x00000000 0x80000000 0x00000000 0x10000000>;
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device_type = "memory";
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bootph-all;
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};
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thermal-zones {
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wkup0-thermal {
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polling-delay-passive = <250>; /* milliSeconds */
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polling-delay = <500>; /* milliSeconds */
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thermal-sensors = <&vtm0 0>;
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trips {
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crit0 {
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temperature = <125000>;
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hysteresis = <2000>;
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type = "critical";
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};
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};
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};
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};
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gpio_keys: gpio-keys {
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compatible = "gpio-keys";
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autorepeat;
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button-select {
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label = "SELECT";
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linux,code = <KEY_SELECT>;
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gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
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};
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button-back {
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label = "BACK";
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linux,code = <KEY_BACK>;
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gpios = <&gpio0 104 GPIO_ACTIVE_LOW>;
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};
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button-up {
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label = "UP";
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linux,code = <KEY_UP>;
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gpios = <&gpio0 32 GPIO_ACTIVE_LOW>;
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};
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button-down {
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label = "DOWN";
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linux,code = <KEY_DOWN>;
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gpios = <&gpio0 42 GPIO_ACTIVE_LOW>;
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};
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button-left {
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label = "LEFT";
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linux,code = <KEY_LEFT>;
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gpios = <&gpio0 31 GPIO_ACTIVE_LOW>;
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};
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button-right {
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label = "RIGHT";
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linux,code = <KEY_RIGHT>;
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gpios = <&gpio0 95 GPIO_ACTIVE_LOW>;
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};
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};
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multicolor-led {
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compatible = "pwm-leds-multicolor";
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multi-led {
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color = <LED_COLOR_ID_RGB>;
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max-brightness = <255>;
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led-red {
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pwms = <&ecap2 0 10000000 0>;
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color = <LED_COLOR_ID_RED>;
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};
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led-green {
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pwms = <&ecap1 0 10000000 0>;
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color = <LED_COLOR_ID_GREEN>;
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};
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led-blue {
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pwms = <&epwm1 1 10000000 0>;
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color = <LED_COLOR_ID_BLUE>;
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};
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};
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};
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seven-segment-left {
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compatible = "gpio-7-segment";
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segment-gpios = <&mcp23s18 0 GPIO_ACTIVE_LOW>,
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<&mcp23s18 1 GPIO_ACTIVE_LOW>,
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<&mcp23s18 2 GPIO_ACTIVE_LOW>,
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<&mcp23s18 3 GPIO_ACTIVE_LOW>,
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<&mcp23s18 4 GPIO_ACTIVE_LOW>,
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<&mcp23s18 5 GPIO_ACTIVE_LOW>,
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<&mcp23s18 6 GPIO_ACTIVE_LOW>,
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<&mcp23s18 7 GPIO_ACTIVE_LOW>;
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};
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seven-segment-right {
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compatible = "gpio-7-segment";
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segment-gpios = <&mcp23s18 8 GPIO_ACTIVE_LOW>,
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<&mcp23s18 9 GPIO_ACTIVE_LOW>,
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<&mcp23s18 10 GPIO_ACTIVE_LOW>,
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<&mcp23s18 11 GPIO_ACTIVE_LOW>,
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<&mcp23s18 12 GPIO_ACTIVE_LOW>,
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<&mcp23s18 13 GPIO_ACTIVE_LOW>,
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<&mcp23s18 14 GPIO_ACTIVE_LOW>,
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<&mcp23s18 15 GPIO_ACTIVE_LOW>;
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};
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pwm-beeper {
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compatible = "pwm-beeper";
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pwms = <&epwm0 1 1000000 0>;
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amp-supply = <&sensor_3v3>;
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};
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vsys_out: regulator-0 {
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/* output of BQ24070 */
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compatible = "regulator-fixed";
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regulator-name = "VSYS_OUT";
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regulator-min-microvolt = <4400000>;
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regulator-max-microvolt = <4400000>;
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regulator-always-on;
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regulator-boot-on;
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bootph-all;
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};
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vcc_3v3_main: regulator-1 {
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/* output of TPS62A06 */
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compatible = "regulator-fixed";
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regulator-name = "VCC_3V3_MAIN";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vsys_out>;
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regulator-always-on;
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regulator-boot-on;
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bootph-all;
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};
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vdd_3v3: regulator-2 {
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/* output of TPS22965 */
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compatible = "regulator-fixed";
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regulator-name = "VDD_3V3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vcc_3v3_main>;
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regulator-always-on;
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regulator-boot-on;
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bootph-all;
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};
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vdd_3v3_sd: regulator-3 {
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/* TPS22918DBVR */
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compatible = "regulator-fixed";
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regulator-name = "VDD_3V3_SD";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vdd_3v3>;
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regulator-boot-on;
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enable-active-high;
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gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&vdd_3v3_sd_ena_pins_default>;
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bootph-all;
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};
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sensor_3v3: regulator-4 {
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/* TPS22918DBVR */
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compatible = "regulator-fixed";
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regulator-name = "Sensor_3V3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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vin-supply = <&vdd_3v3>;
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regulator-boot-on;
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enable-active-high;
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gpios = <&wkup_gpio0 1 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&sensor_3v3_ena_pins_default>;
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bootph-all;
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};
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};
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&pmx0 {
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uart0_pins_default: uart0-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x01b8, PIN_OUTPUT, 0) /* (C13) UART0_TXD */
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AM62LX_IOPAD(0x01b4, PIN_INPUT, 0) /* (D13) UART0_RXD */
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>;
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bootph-all;
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};
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uart0_pins_wakeup: uart0-wakeup-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x01b8, PIN_OUTPUT, 0) /* (C13) UART0_TXD */
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AM62LX_IOPAD(0x01b4, PIN_INPUT | PIN_WKUP_EN, 0) /* (D13) UART0_RXD */
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>;
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bootph-all;
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};
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uart1_pins_default: uart1-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x019c, PIN_OUTPUT, 2) /* (A12) MCASP0_ACLKR.UART1_TXD */
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AM62LX_IOPAD(0x0198, PIN_INPUT, 2) /* (C11) MCASP0_AFSR.UART1_RXD */
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AM62LX_IOPAD(0x0180, PIN_INPUT, 2) /* (A8) MCASP0_AXR3.UART1_CTSn */
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AM62LX_IOPAD(0x0184, PIN_OUTPUT, 2) /* (B10) MCASP0_AXR2.UART1_RTSn */
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>;
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bootph-all;
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};
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usr_button_pins_default: usr-button-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x00a4, PIN_INPUT, 7) /* (H18) GPMC0_AD11.GPIO0_26 */
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AM62LX_IOPAD(0x01e4, PIN_INPUT, 7) /* (D16) EXT_REFCLK1.GPIO0_104 */
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AM62LX_IOPAD(0x00c0, PIN_INPUT, 7) /* (N19) GPMC0_ADVn_ALE.GPIO0_32 */
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AM62LX_IOPAD(0x00e8, PIN_INPUT, 7) /* (L19) GPMC0_CSn1.GPIO0_42 */
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AM62LX_IOPAD(0x00b8, PIN_INPUT, 7) /* (L21) GPMC0_CLK.GPIO0_31 */
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AM62LX_IOPAD(0x01c0, PIN_INPUT, 7) /* (B13) UART0_RTSn.GPIO0_95 */
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>;
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bootph-all;
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};
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i2c0_pins_default: i2c0-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x01cc, PIN_INPUT_PULLUP, 0) /* (B7) I2C0_SCL */
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AM62LX_IOPAD(0x01d0, PIN_INPUT_PULLUP, 0) /* (A7) I2C0_SDA */
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>;
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bootph-all;
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};
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i2c1_pins_default: i2c1-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x01d4, PIN_INPUT_PULLUP, 0) /* (D7) I2C1_SCL */
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AM62LX_IOPAD(0x01d8, PIN_INPUT_PULLUP, 0) /* (A6) I2C1_SDA */
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>;
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bootph-all;
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};
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i2c2_qwiic_pins_default: i2c2-qwiic-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x01dc, PIN_INPUT_PULLUP, 0) /* (B8) I2C2_SCL */
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AM62LX_IOPAD(0x01e0, PIN_INPUT_PULLUP, 0) /* (D8) I2C2_SDA */
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>;
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bootph-all;
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};
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vdd_3v3_sd_ena_pins_default: vdd-3v3-sd-ena-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x07c, PIN_OUTPUT, 7) /* (L23) GPMC0_AD1.GPIO0_16 */
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>;
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bootph-all;
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};
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sensor_3v3_ena_pins_default: sensor-3v3-ena-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x004, PIN_OUTPUT, 7) /* (AA23) WKUP_UART0_TXD.WKUP_GPIO0_1 */
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>;
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bootph-all;
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};
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mmc1_pins_default: mmc1-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x0230, PIN_INPUT, 0) /* (Y3) MMC1_CMD */
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AM62LX_IOPAD(0x0228, PIN_OUTPUT, 0) /* (Y2) MMC1_CLK */
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AM62LX_IOPAD(0x0224, PIN_INPUT, 0) /* (AA1) MMC1_DAT0 */
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AM62LX_IOPAD(0x0220, PIN_INPUT, 0) /* (Y4) MMC1_DAT1 */
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AM62LX_IOPAD(0x021c, PIN_INPUT, 0) /* (AA2) MMC1_DAT2 */
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AM62LX_IOPAD(0x0218, PIN_INPUT, 0) /* (AB2) MMC1_DAT3 */
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AM62LX_IOPAD(0x0234, PIN_INPUT, 7) /* (B6) MMC1_SDCD.GPIO0_122 */
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>;
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bootph-all;
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};
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usb1_pins_default: usb1-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x0248, PIN_INPUT | PIN_DS_PULLUD_ENABLE |
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PIN_DS_PULL_UP, 0) /* (A5) USB1_DRVVBUS */
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>;
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bootph-all;
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};
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pwm_beeper_pins_default: pwm-beeper-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x00b0, PIN_OUTPUT, 4) /* (F22) GPMC0_AD14.EHRPWM0_B */
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>;
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};
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pmic_irq_pins_default: pmic-irq-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x01e8, PIN_INPUT, 0) /* (C8) EXTINTn */
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>;
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bootph-all;
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};
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wkup_i2c0_pins_default: wkup-i2c0-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x0010, PIN_INPUT_PULLUP, 0) /* (AB22) WKUP_I2C0_SCL */
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AM62LX_IOPAD(0x0014, PIN_INPUT_PULLUP, 0) /* (AA22) WKUP_I2C0_SDA */
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>;
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bootph-all;
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};
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rgb_led_ecap2_pins_default: rgb-led-ecap2-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x0190, PIN_OUTPUT, 2) /* (A11) MCASP0_ACLKX.ECAP2_IN_APWM_OUT */
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>;
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};
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rgb_led_ecap1_pins_default: rgb-led-ecap1-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x0188, PIN_OUTPUT, 2) /* (A9) MCASP0_AXR1.ECAP1_IN_APWM_OUT */
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>;
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};
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rgb_led_epwm1_pins_default: rgb-led-epwm1-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x018c, PIN_OUTPUT, 5) /* (B9) MCASP0_AXR0.EHRPWM1_B */
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>;
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};
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spi1_pins_default: spi1-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x008c, PIN_OUTPUT, 4) /* (H22) GPMC0_AD5.SPI1_CLK */
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AM62LX_IOPAD(0x0088, PIN_OUTPUT, 4) /* (K23) GPMC0_AD4.SPI1_CS0 */
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AM62LX_IOPAD(0x0080, PIN_INPUT, 4) /* (K22) GPMC0_AD2.SPI1_D0 */
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AM62LX_IOPAD(0x0084, PIN_OUTPUT, 4) /* (J23) GPMC0_AD3.SPI1_D1 */
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>;
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bootph-all;
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};
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spi3_pins_default: spi3-default-pins {
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pinctrl-single,pins = <
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AM62LX_IOPAD(0x00d0, PIN_OUTPUT, 5) /* (P22) GPMC0_BE1n.SPI3_CLK */
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AM62LX_IOPAD(0x00cc, PIN_OUTPUT, 5) /* (P23) GPMC0_BE0n_CLE.SPI3_CS0 */
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AM62LX_IOPAD(0x00d4, PIN_INPUT, 5) /* (N23) GPMC0_WAIT0.SPI3_D0 */
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AM62LX_IOPAD(0x00d8, PIN_OUTPUT, 5) /* (N22) GPMC0_WAIT1.SPI3_D1 */
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>;
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};
|
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mcp23s18_reset_pins_default: mcp23s18-reset-default-pins {
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pinctrl-single,pins = <
|
||||
AM62LX_IOPAD(0x00a0, PIN_OUTPUT, 7) /* (H21) GPMC0_AD10.GPIO0_25 */
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>;
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};
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epwm2_pins_default: epwm2-default-pins {
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pinctrl-single,pins = <
|
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AM62LX_IOPAD(0x00c4, PIN_OUTPUT, 4) /* (N20) GPMC0_OEn_REn.EHRPWM2_A */
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>;
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};
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lora_control_pins_default: lora-control-default-pins {
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pinctrl-single,pins = <
|
||||
AM62LX_IOPAD(0x00c8, PIN_OUTPUT, 7) /* (M19) GPMC0_WEn.GPIO0_34 */
|
||||
AM62LX_IOPAD(0x00e4, PIN_OUTPUT, 7) /* (L20) GPMC0_CSn0.GPIO0_41 */
|
||||
AM62LX_IOPAD(0x01a4, PIN_INPUT, 7) /* (D11) SPI0_CS1.GPIO0_88 */
|
||||
AM62LX_IOPAD(0x01bc, PIN_INPUT, 7) /* (B14) UART0_CTSn.GPIO0_94 */
|
||||
>;
|
||||
bootph-all;
|
||||
};
|
||||
|
||||
gpio0_pins_default: gpio0-default-pins {
|
||||
pinctrl-single,pins = <
|
||||
AM62LX_IOPAD(0x0078, PIN_OUTPUT, 7) /* (L22) GPMC0_AD0.GPIO0_15 */
|
||||
AM62LX_IOPAD(0x00e0, PIN_INPUT, 7) /* (M21) GPMC0_DIR.GPIO0_40 */
|
||||
AM62LX_IOPAD(0x00ec, PIN_OUTPUT, 7) /* (M23) GPMC0_CSn2.GPIO0_43 */
|
||||
AM62LX_IOPAD(0x00f0, PIN_INPUT, 7) /* (M22) GPMC0_CSn3.GPIO0_44 */
|
||||
AM62LX_IOPAD(0x0194, PIN_OUTPUT, 7) /* (B11) MCASP0_AFSX.GPIO0_84 */
|
||||
>;
|
||||
bootph-all;
|
||||
};
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
wakeup-source;
|
||||
pinctrl-0 = <&uart0_pins_default>;
|
||||
pinctrl-1 = <&uart0_pins_wakeup>;
|
||||
pinctrl-names = "default", "wakeup";
|
||||
bootph-all;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&uart1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&uart1_pins_default>;
|
||||
bootph-all;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&i2c0 {
|
||||
clock-frequency = <400000>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&i2c0_pins_default>;
|
||||
bootph-all;
|
||||
status = "okay";
|
||||
|
||||
/* T&H Sensor */
|
||||
th-sensor@44 {
|
||||
compatible = "sensirion,sht4x";
|
||||
reg = <0x44>;
|
||||
};
|
||||
|
||||
/* EEPROM */
|
||||
eeprom@50 {
|
||||
/* FT24C32A-ELRT */
|
||||
compatible = "atmel,24c32";
|
||||
reg = <0x50>;
|
||||
};
|
||||
|
||||
/* Fuel Gauge */
|
||||
fuel-gauge@55 {
|
||||
compatible = "ti,bq27541";
|
||||
reg = <0x55>;
|
||||
};
|
||||
|
||||
/* IMU Sensor */
|
||||
accelerometer@6a {
|
||||
compatible = "st,lsm6ds3tr-c";
|
||||
reg = <0x6a>;
|
||||
vdd-supply = <&vcc_3v3_main>;
|
||||
vddio-supply = <&vcc_3v3_main>;
|
||||
};
|
||||
};
|
||||
|
||||
&i2c1 {
|
||||
clock-frequency = <400000>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&i2c1_pins_default>;
|
||||
bootph-all;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&i2c2 {
|
||||
clock-frequency = <400000>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&i2c2_qwiic_pins_default>;
|
||||
bootph-all;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&wkup_i2c0 {
|
||||
clock-frequency = <400000>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&wkup_i2c0_pins_default>;
|
||||
bootph-all;
|
||||
status = "okay";
|
||||
|
||||
tps65214: pmic@30 {
|
||||
compatible = "ti,tps65214";
|
||||
reg = <0x30>;
|
||||
interrupt-parent = <&gic500>;
|
||||
interrupts = <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>;
|
||||
buck1-supply = <&vcc_3v3_main>;
|
||||
buck2-supply = <&vcc_3v3_main>;
|
||||
buck3-supply = <&vcc_3v3_main>;
|
||||
ldo1-supply = <&vcc_3v3_main>;
|
||||
ldo2-supply = <&vcc_3v3_main>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pmic_irq_pins_default>;
|
||||
ti,power-button;
|
||||
bootph-all;
|
||||
|
||||
regulators {
|
||||
buck1_reg: buck1 {
|
||||
regulator-name = "VDD_CORE";
|
||||
regulator-min-microvolt = <750000>;
|
||||
regulator-max-microvolt = <750000>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
};
|
||||
|
||||
buck2_reg: buck2 {
|
||||
regulator-name = "VDD_1V8";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
};
|
||||
|
||||
buck3_reg: buck3 {
|
||||
regulator-name = "VDD_LPDDR4";
|
||||
regulator-min-microvolt = <1100000>;
|
||||
regulator-max-microvolt = <1100000>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
};
|
||||
|
||||
ldo1_reg: ldo1 {
|
||||
regulator-name = "VDDA_1V8";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
};
|
||||
|
||||
ldo2_reg: ldo2 {
|
||||
regulator-name = "PMIC_VDD_RTC";
|
||||
regulator-min-microvolt = <750000>;
|
||||
regulator-max-microvolt = <750000>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&gpio0 {
|
||||
gpio-line-names = "","","","","","","","","","", /* 0-9 */
|
||||
"","","","","","BOOST_5V_ENA","VDD_3V3_SD_ENA","","","", /* 10-19 */
|
||||
"","","","","","MCP23S18_RESET","BTN_SELECT","","","", /* 20-29 */
|
||||
"","BTN_LEFT","BTN_UP","","LORA_RESET","","","","","", /* 30-39 */
|
||||
"GAUGE_BATLOW","LORA_RFSW","BTN_DOWN","USB_RST","MBUS_INT","","","","","", /* 40-49 */
|
||||
"","WLAN_EN","","","","","","","","", /* 50-59 */
|
||||
"","","","","","","","","","", /* 60-69 */
|
||||
"","","","","","","","","","", /* 70-79 */
|
||||
"","","","","MBUS_RST","","","","LORA_BUSY","", /* 80-89 */
|
||||
"","","","","LORA_DIO","BTN_RIGHT","","","","", /* 90-99 */
|
||||
"","","","","BTN_BACK","","","","","", /* 100-109 */
|
||||
"","","","","","","","","","", /* 110-119 */
|
||||
"","","SD_CD","","",""; /* 120-125 */
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&gpio0_pins_default>, <&usr_button_pins_default>, <&lora_control_pins_default>;
|
||||
bootph-all;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&wkup_gpio0 {
|
||||
gpio-line-names = "","SENSOR_3V3_ENA","","","","","",""; /* 0-7 */
|
||||
bootph-all;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&sdhci1 {
|
||||
/* SD/MMC */
|
||||
vmmc-supply = <&vdd_3v3_sd>;
|
||||
disable-wp;
|
||||
cd-gpios = <&gpio0 122 GPIO_ACTIVE_LOW>;
|
||||
cd-debounce-delay-ms = <100>;
|
||||
ti,fails-without-test-cd;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&mmc1_pins_default>;
|
||||
bootph-all;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&epwm0 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pwm_beeper_pins_default>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&epwm1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&rgb_led_epwm1_pins_default>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&epwm2 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&epwm2_pins_default>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&ecap1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&rgb_led_ecap1_pins_default>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&ecap2 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&rgb_led_ecap2_pins_default>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usbss0 {
|
||||
ti,vbus-divider;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usb0 {
|
||||
usb-role-switch;
|
||||
bootph-all;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usbss1 {
|
||||
ti,vbus-divider;
|
||||
bootph-all;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usb1 {
|
||||
dr_mode = "host";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&usb1_pins_default>;
|
||||
bootph-all;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&spi1 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&spi1_pins_default>;
|
||||
status = "okay";
|
||||
|
||||
mcp23s18: gpio@0 {
|
||||
compatible = "microchip,mcp23s18";
|
||||
reg = <0>;
|
||||
spi-max-frequency = <10000000>;
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
reset-gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&mcp23s18_reset_pins_default>;
|
||||
microchip,spi-present-mask = /bits/ 8 <0x01>;
|
||||
};
|
||||
};
|
||||
|
||||
&spi3 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&spi3_pins_default>;
|
||||
status = "okay";
|
||||
};
|
||||
Loading…
Reference in New Issue
Block a user