zephyr/boards/shields/mcp2515/adafruit_can_picowbell.overlay

32 lines
563 B
Plaintext
Raw Normal View History

/*
* Copyright (c) 2023 Joseph Yates
*
* SPDX-License-Identifier: Apache-2.0
*/
&pico_spi {
status = "okay";
cs-gpios = <&pico_header 20 GPIO_ACTIVE_LOW>;
mcp2515_adafruit_can_picowbell: can@0 {
compatible = "microchip,mcp2515";
spi-max-frequency = <1000000>;
int-gpios = <&pico_header 21 GPIO_ACTIVE_LOW>;
status = "okay";
reg = <0x0>;
osc-freq = <16000000>;
bus-speed = <125000>;
sample-point = <875>;
can-transceiver {
max-bitrate = <1000000>;
};
};
};
/ {
chosen {
zephyr,canbus = &mcp2515_adafruit_can_picowbell;
};
};