xref: /freebsd/sys/contrib/device-tree/src/arm64/xilinx/zynqmp-zc1751-xm015-dc1.dts (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71) 
1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * dts file for Xilinx ZynqMP zc1751-xm015-dc1
4 *
5 * (C) Copyright 2015 - 2019, Xilinx, Inc.
6 *
7 * Michal Simek <michal.simek@xilinx.com>
8 */
9
10/dts-v1/;
11
12#include "zynqmp.dtsi"
13#include "zynqmp-clk-ccf.dtsi"
14#include <dt-bindings/gpio/gpio.h>
15
16/ {
17	model = "ZynqMP zc1751-xm015-dc1 RevA";
18	compatible = "xlnx,zynqmp-zc1751", "xlnx,zynqmp";
19
20	aliases {
21		ethernet0 = &gem3;
22		i2c0 = &i2c1;
23		mmc0 = &sdhci0;
24		mmc1 = &sdhci1;
25		rtc0 = &rtc;
26		serial0 = &uart0;
27	};
28
29	chosen {
30		bootargs = "earlycon";
31		stdout-path = "serial0:115200n8";
32	};
33
34	memory@0 {
35		device_type = "memory";
36		reg = <0x0 0x0 0x0 0x80000000>, <0x8 0x00000000 0x0 0x80000000>;
37	};
38};
39
40&fpd_dma_chan1 {
41	status = "okay";
42};
43
44&fpd_dma_chan2 {
45	status = "okay";
46};
47
48&fpd_dma_chan3 {
49	status = "okay";
50};
51
52&fpd_dma_chan4 {
53	status = "okay";
54};
55
56&fpd_dma_chan5 {
57	status = "okay";
58};
59
60&fpd_dma_chan6 {
61	status = "okay";
62};
63
64&fpd_dma_chan7 {
65	status = "okay";
66};
67
68&fpd_dma_chan8 {
69	status = "okay";
70};
71
72&gem3 {
73	status = "okay";
74	phy-handle = <&phy0>;
75	phy-mode = "rgmii-id";
76	phy0: ethernet-phy@0 {
77		reg = <0>;
78	};
79};
80
81&gpio {
82	status = "okay";
83};
84
85
86&i2c1 {
87	status = "okay";
88	clock-frequency = <400000>;
89
90	eeprom: eeprom@55 {
91		compatible = "atmel,24c64"; /* 24AA64 */
92		reg = <0x55>;
93	};
94};
95
96&rtc {
97	status = "okay";
98};
99
100&sata {
101	status = "okay";
102	/* SATA phy OOB timing settings */
103	ceva,p0-cominit-params = /bits/ 8 <0x1B 0x4D 0x18 0x28>;
104	ceva,p0-comwake-params = /bits/ 8 <0x06 0x19 0x08 0x0E>;
105	ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
106	ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
107	ceva,p1-cominit-params = /bits/ 8 <0x1B 0x4D 0x18 0x28>;
108	ceva,p1-comwake-params = /bits/ 8 <0x06 0x19 0x08 0x0E>;
109	ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
110	ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
111};
112
113/* eMMC */
114&sdhci0 {
115	status = "okay";
116	bus-width = <8>;
117};
118
119/* SD1 with level shifter */
120&sdhci1 {
121	status = "okay";
122};
123
124&uart0 {
125	status = "okay";
126};
127
128/* ULPI SMSC USB3320 */
129&usb0 {
130	status = "okay";
131	dr_mode = "host";
132};
133