1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
| /dts-v1/;
| /plugin/;
|
| / {
| metadata {
| title = "Enable UART7-M1 with Hardware Flow Control";
| compatible = "unknown";
| category = "misc";
| exclusive = "GPIO3_C3", "GPIO3_C1", "GPIO3_C0", "GPIO3_C2";
| description = "Enable UART7-M1 with hardware flow control.\nOn Radxa ROCK 5B this is CTSN pin 7, RTSN pin 32, RX pin 11, and TX pin 15.";
| };
|
| fragment@0 {
| target = <&uart7>;
|
| __overlay__ {
| status = "okay";
| pinctrl-0 = <&uart7m1_xfer &uart7m1_ctsn &uart7m1_rtsn>;
| };
| };
| };
|
|
