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ARM64: zynqmp: Added broken-tuning property to SD, eMMC nodes
[u-boot] / arch / arm / dts / socfpga_cyclone5_socrates.dts
1 /*
2  *  Copyright (C) 2014 Steffen Trumtrar <s.trumtrar@pengutronix.de>
3  *
4  * SPDX-License-Identifier:     GPL-2.0+
5  */
6
7 #include "socfpga_cyclone5.dtsi"
8
9 / {
10         model = "EBV SOCrates";
11         compatible = "ebv,socrates", "altr,socfpga-cyclone5", "altr,socfpga";
12
13         chosen {
14                 bootargs = "console=ttyS0,115200";
15         };
16
17         aliases {
18                 udc0 = &usb1;
19         };
20
21         memory {
22                 name = "memory";
23                 device_type = "memory";
24                 reg = <0x0 0x40000000>; /* 1GB */
25         };
26
27         soc {
28                 u-boot,dm-pre-reloc;
29         };
30 };
31
32 &gmac1 {
33         status = "okay";
34         phy-mode = "rgmii";
35
36         rxd0-skew-ps = <0>;
37         rxd1-skew-ps = <0>;
38         rxd2-skew-ps = <0>;
39         rxd3-skew-ps = <0>;
40         txen-skew-ps = <0>;
41         txc-skew-ps = <2600>;
42         rxdv-skew-ps = <0>;
43         rxc-skew-ps = <2000>;
44 };
45
46 &i2c0 {
47         status = "okay";
48
49         rtc: rtc@68 {
50                 compatible = "stm,m41t82";
51                 reg = <0x68>;
52         };
53 };
54
55 &mmc0 {
56         status = "okay";
57         u-boot,dm-pre-reloc;
58 };
59
60 &qspi {
61         status = "okay";
62
63         flash0: n25q00@0 {
64                 #address-cells = <1>;
65                 #size-cells = <1>;
66                 compatible = "n25q00";
67                 reg = <0>;      /* chip select */
68                 spi-max-frequency = <50000000>;
69                 m25p,fast-read;
70                 page-size = <256>;
71                 block-size = <16>; /* 2^16, 64KB */
72                 read-delay = <4>;  /* delay value in read data capture register */
73                 tshsl-ns = <50>;
74                 tsd2d-ns = <50>;
75                 tchsh-ns = <4>;
76                 tslch-ns = <4>;
77         };
78 };
79
80 &usb1 {
81         status = "okay";
82 };