blob: b5b8c3c5ccd65916cacb19840426c70da24cdc04 [file] [log] [blame]
Lokesh Vutlab2c99a22019-06-13 10:29:54 +05301// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com/
4 */
5
6/dts-v1/;
7
8#include "k3-j721e-som-p0.dtsi"
9
10/ {
11 chosen {
12 stdout-path = "serial2:115200n8";
13 bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000";
14 };
15};
16
17&wkup_uart0 {
18 /* Wakeup UART is used by System firmware */
19 status = "disabled";
20};
21
22&main_uart3 {
23 /* UART not brought out */
24 status = "disabled";
25};
26
27&main_uart5 {
28 /* UART not brought out */
29 status = "disabled";
30};
31
32&main_uart6 {
33 /* UART not brought out */
34 status = "disabled";
35};
36
37&main_uart7 {
38 /* UART not brought out */
39 status = "disabled";
40};
41
42&main_uart8 {
43 /* UART not brought out */
44 status = "disabled";
45};
46
47&main_uart9 {
48 /* UART not brought out */
49 status = "disabled";
50};
51
52&main_sdhci0 {
53 /* eMMC */
54 voltage-ranges = <1800 1800>;
55 non-removable;
56 ti,driver-strength-ohm = <50>;
57};
58
59&main_sdhci1 {
60 /* SD/MMC */
61 voltage-ranges = <1800 1800 3300 3300>;
62 ti,driver-strength-ohm = <50>;
63};