ace77c71e9
This commit has the necessary changes to update the consumers of pinmux driver(SPI, I2C, UART) and update the board specific files to use the pinctrl interface. Signed-off-by: Vaishnav Achath <vaishnav@beagleboard.org>
110 lines
1.9 KiB
Text
110 lines
1.9 KiB
Text
/*
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* Copyright (c) 2019 Brett Witherspoon
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/dts-v1/;
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#include <ti/cc1352r.dtsi>
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#include "boosterpack_connector.dtsi"
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#include "cc1352r1_launchxl-pinctrl.dtsi"
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#define BTN_GPIO_FLAGS (GPIO_ACTIVE_LOW | GPIO_PULL_UP)
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/ {
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model = "TI CC1352R1 LaunchXL";
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compatible = "ti,launchxl-cc1352r1";
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aliases {
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led0 = &led0;
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led1 = &led1;
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sw0 = &btn0;
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sw1 = &btn1;
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};
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chosen {
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zephyr,sram = &sram0;
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zephyr,flash = &flash0;
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zephyr,console = &uart0;
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zephyr,shell-uart = &uart0;
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};
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leds {
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compatible = "gpio-leds";
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led0: led_0 {
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gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
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label = "Green LED";
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};
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led1: led_1 {
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gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
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label = "Red LED";
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};
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};
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keys {
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compatible = "gpio-keys";
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btn0: btn_0 {
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gpios = <&gpio0 15 BTN_GPIO_FLAGS>;
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label = "Push button 1";
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};
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btn1: btn_1 {
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gpios = <&gpio0 14 BTN_GPIO_FLAGS>;
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label = "Push button 2";
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};
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};
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power-states {
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idle: idle {
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compatible = "zephyr,power-state";
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power-state-name = "suspend-to-idle";
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min-residency-us = <1000>;
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};
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standby: standby {
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compatible = "zephyr,power-state";
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power-state-name = "standby";
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min-residency-us = <5000>;
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exit-latency-us = <240>;
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};
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};
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};
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&cpu0 {
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clock-frequency = <48000000>;
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cpu-power-states = <&idle &standby>;
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};
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&trng {
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status = "okay";
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};
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&gpio0 {
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status = "okay";
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};
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&uart0 {
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status = "okay";
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current-speed = <115200>;
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pinctrl-0 = <&uart0_rx_default &uart0_tx_default>;
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pinctrl-names = "default";
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};
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&i2c0 {
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status = "okay";
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pinctrl-0 = <&i2c0_scl_default &i2c0_sda_default>;
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pinctrl-1 = <&i2c0_scl_sleep &i2c0_sda_sleep>;
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pinctrl-names = "default", "sleep";
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};
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&spi0 {
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status = "okay";
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pinctrl-0 = <&spi0_sck_default &spi0_mosi_default
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&spi0_miso_default &spi0_cs_default>;
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pinctrl-names = "default";
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cs-gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
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};
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&rtc {
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status = "okay";
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};
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