146 lines
3.2 KiB
Plaintext
146 lines
3.2 KiB
Plaintext
/*
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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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zephyr,keyboard-scan = &kscan_input;
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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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peci-0 = &peci0;
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/* For samples/drivers/spi_flash */
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spi-flash0 = &int_flash;
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/* For kscan test suites */
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kscan0 = &kscan_input;
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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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};
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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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&peci0 {
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status = "okay";
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pinctrl-0 = <&peci_dat_gp81>;
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pinctrl-names = "default";
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};
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&kbd {
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/* Demonstrate a 13 x 8 keyboard matrix on evb */
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pinctrl-0 = <&ksi0_gp31 /* KSI0 PIN31 */
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&ksi1_gp30 /* KSI1 PIN30 */
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&ksi2_gp27 /* KSI2 PIN27 */
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&ksi3_gp26 /* KSI3 PIN26 */
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&ksi4_gp25 /* KSI4 PIN25 */
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&ksi5_gp24 /* KSI5 PIN24 */
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&ksi6_gp23 /* KSI6 PIN23 */
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&ksi7_gp22 /* KSI7 PIN22 */
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&kso00_gp21 /* KSO00 PIN21 */
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&kso01_gp20 /* KSO01 PIN20 */
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&kso02_gp17 /* KSO02 PIN17 */
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&kso03_gp16 /* KSO03 PIN16 */
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&kso04_gp15 /* KSO04 PIN15 */
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&kso05_gp14 /* KSO05 PIN14 */
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&kso06_gp13 /* KSO06 PIN13 */
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&kso07_gp12 /* KSO07 PIN12 */
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&kso08_gp11 /* KSO08 PIN11 */
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&kso09_gp10 /* KSO09 PIN10 */
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&kso10_gp07 /* KSO10 PIN07 */
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&kso11_gp06 /* KSO11 PIN06 */
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&kso12_gp05 /* KSO12 PIN05 */
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>;
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pinctrl-names = "default";
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row-size = <8>;
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col-size = <13>;
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status = "okay";
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kscan_input: kscan-input {
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compatible = "zephyr,kscan-input";
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};
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};
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