22 lines
417 B
Plaintext
22 lines
417 B
Plaintext
/*
|
|
* Copyright (c) 2020 Stephanos Ioannidis <root@stephanos.io>
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
&sercom5 {
|
|
/* Internally connect MOSI to MISO for loop-back operation */
|
|
dipo = <0>;
|
|
dopo = <0>;
|
|
slow@0 {
|
|
compatible = "test-spi-loopback-slow";
|
|
reg = <0>;
|
|
spi-max-frequency = <500000>;
|
|
};
|
|
fast@0 {
|
|
compatible = "test-spi-loopback-fast";
|
|
reg = <0>;
|
|
spi-max-frequency = <16000000>;
|
|
};
|
|
};
|