1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * Device Tree Source for the RZ/{G2UL, Five} SMARC EVK PMOD parts
4 *
5 * Copyright (C) 2023 Renesas Electronics Corp.
6 *
7 *
8 * [Connection]
9 *
10 * SMARC EVK
11 * +----------------------------+
12 * |CN7 (PMOD1 PIN HEADER) |
13 * | SCI0_TXD pin7 |
14 * | SCI0_RXD pin8 |
15 * | Gnd pin11 |
16 * | Vcc pin12 |
17 * +----------------------------+
18 *
19 */
20
21 /dts-v1/;
22 /plugin/;
23
24 #include <dt-bindings/pinctrl/rzg2l-pinctrl.h>
25
26 &pinctrl {
27 can0-stb-hog {
28 status = "disabled";
29 };
30
31 can1-stb-hog {
32 status = "disabled";
33 };
34
35 sci0_pins: sci0-pins {
36 pinmux = <RZG2L_PORT_PINMUX(2, 2, 5)>, /* TxD */
37 <RZG2L_PORT_PINMUX(2, 3, 5)>; /* RxD */
38 };
39 };
40
41 &sci0 {
42 pinctrl-0 = <&sci0_pins>;
43 pinctrl-names = "default";
44 status = "okay";
45 };
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