42a2b66138
* remove redundant default name * configure battery to use internal VDDHDIV5 ADC source * use spi3 peripheral for backlight * set bias-pull-down on pwm0 during sleep to avoid floating LED driver gate
47 lines
1 KiB
Text
47 lines
1 KiB
Text
/*
|
|
* Copyright (c) 2021 The ZMK Contributors
|
|
* SPDX-License-Identifier: MIT
|
|
*/
|
|
|
|
&pinctrl {
|
|
spi3_default: spi3_default {
|
|
group1 {
|
|
psels = <NRF_PSEL(SPIM_MOSI, 0, 27)>; // WS2812_VEXT_DATA
|
|
};
|
|
};
|
|
|
|
spi3_sleep: spi3_sleep {
|
|
group1 {
|
|
psels = <NRF_PSEL(SPIM_MOSI, 0, 27)>;
|
|
low-power-enable;
|
|
};
|
|
};
|
|
|
|
pwm0_default: pwm0_default {
|
|
group1 {
|
|
psels = <NRF_PSEL(PWM_OUT0, 1, 15)>; // rear LED
|
|
};
|
|
};
|
|
|
|
pwm0_sleep: pwm0_sleep {
|
|
group1 {
|
|
psels = <NRF_PSEL(PWM_OUT0, 1, 15)>;
|
|
bias-pull-down;
|
|
};
|
|
};
|
|
|
|
uart0_default: uart0_default {
|
|
group1 {
|
|
psels = <NRF_PSEL(UART_TX, 0, 22)>, // EXT1
|
|
<NRF_PSEL(UART_RX, 0, 21)>; // EXT2
|
|
};
|
|
};
|
|
|
|
uart0_sleep: uart0_sleep {
|
|
group1 {
|
|
psels = <NRF_PSEL(UART_TX, 0, 22)>,
|
|
<NRF_PSEL(UART_RX, 0, 21)>;
|
|
low-power-enable;
|
|
};
|
|
};
|
|
};
|