24fb705cdd
Clean up unused psl functions in scfg.c, unused DT macros, unused psl DT nodes and related yaml files. Currently, PSL pad configurations are made by pinctrl mechanism. Please refer https://issuetracker.google.com/234861079 for more detail. Signed-off-by: Mulin Chao <mlchao@nuvoton.com>
119 lines
2.4 KiB
Text
119 lines
2.4 KiB
Text
/*
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* Copyright (c) 2021 Nuvoton Technology Corporation.
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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 <nuvoton/npcx9m6f.dtsi>
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#include "npcx9m6f_evb-pinctrl.dtsi"
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/ {
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model = "Nuvoton NPCX9M6F evaluation board";
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chosen {
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zephyr,sram = &sram0;
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zephyr,console = &uart1;
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zephyr,flash = &flash0;
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};
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aliases {
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/* For samples/basic/blinky_pwm */
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pwm-led0 = &pwm_led0_green;
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/* For gpio test suites */
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led0 = &gpio_led_red;
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/* For pwm test suites */
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pwm-0 = &pwm6;
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/* For i2c test suites */
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i2c-0 = &i2c0_0;
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/* For watchdog sample */
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watchdog0 = &twd0;
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};
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leds-pwm {
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compatible = "pwm-leds";
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pwm_led0_green: pwm_led_0 {
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pwms = <&pwm6 0 PWM_MSEC(20) PWM_POLARITY_INVERTED>;
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label = "User D7 green";
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};
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};
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leds-gpio {
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compatible = "gpio-leds";
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gpio_led_red: led_0 {
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gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;
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label = "User D8 red";
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};
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};
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power-states {
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suspend_to_idle0: suspend-to-idle0 {
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compatible = "zephyr,power-state";
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power-state-name = "suspend-to-idle";
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substate-id = <0>;
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min-residency-us = <1000>;
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};
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suspend_to_idle1: suspend-to-idle1 {
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compatible = "zephyr,power-state";
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power-state-name = "suspend-to-idle";
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substate-id = <1>;
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min-residency-us = <201000>;
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};
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};
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};
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&cpu0 {
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cpu-power-states = <&suspend_to_idle0 &suspend_to_idle1>;
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};
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/* Overwrite default device properties with overlays in board dt file here. */
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&uart1 {
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status = "okay";
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current-speed = <115200>;
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/* Use UART1_SL2 ie. PIN64.65 */
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pinctrl-0 = <&uart1_2_sin_gp64
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&uart1_2_sout_gp65>;
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pinctrl-names = "default";
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};
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&pwm6 {
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status = "okay";
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pinctrl-0 = <&pwm6_gpc0>;
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pinctrl-names = "default";
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};
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&adc0 {
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status = "okay";
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/* Use adc0 channel 0 and 2 for 'adc_api' driver tests */
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pinctrl-0 = <&adc0_chan0_gp45
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&adc0_chan2_gp43>;
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pinctrl-names = "default";
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};
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&espi0 {
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status = "okay";
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pinctrl-0 = <&espi_lpc_gp46_47_51_52_53_54_55_57>;
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pinctrl-names = "default";
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};
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&i2c0_0 {
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status = "okay";
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pinctrl-0 = <&i2c0_0_sda_scl_gpb4_b5>;
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pinctrl-names = "default";
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clock-frequency = <I2C_BITRATE_FAST>;
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};
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&i2c_ctrl0 {
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status = "okay";
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};
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&tach1 {
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status = "okay";
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pinctrl-0 = <&ta1_1_in_gp40>;
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pinctrl-names = "default";
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port = <NPCX_TACH_PORT_A>; /* port-A is selected */
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sample-clk = <NPCX_TACH_FREQ_LFCLK>; /* Use LFCLK as sampling clock */
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pulses-per-round = <1>; /* number of pulses per round of encoder */
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};
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