xref: /openbmc/u-boot/arch/arm/dts/zynq-cc108.dts (revision 0093b3fc) 
1/*
2 * Xilinx CC108 board DTS
3 *
4 * (C) Copyright 2007-2013 Xilinx, Inc.
5 * (C) Copyright 2007-2013 Michal Simek
6 * (C) Copyright 2007-2012 PetaLogix Qld Pty Ltd
7 *
8 * Michal SIMEK <monstr@monstr.eu>
9 *
10 * SPDX-License-Identifier:	GPL-2.0+
11 */
12/dts-v1/;
13/include/ "zynq-7000.dtsi"
14
15/ {
16	compatible = "xlnx,zynq-cc108", "xlnx,zynq-7000";
17	model = "Xilinx Zynq";
18
19	aliases {
20		ethernet0 = &gem0;
21		serial0 = &uart0;
22		spi0 = &qspi;
23	};
24
25	chosen {
26		bootargs = "";
27		stdout-path = "serial0:115200n8";
28	};
29
30	memory@0 {
31		device_type = "memory";
32		reg = <0x0 0x20000000>;
33	};
34
35	usb_phy0: phy0 {
36		compatible = "usb-nop-xceiv";
37		#phy-cells = <0>;
38	};
39
40	usb_phy1: phy1 {
41		compatible = "usb-nop-xceiv";
42		#phy-cells = <0>;
43	};
44};
45
46&gem0 {
47	status = "okay";
48	phy-mode = "rgmii-id";
49	phy-handle = <&ethernet_phy>;
50
51	ethernet_phy: ethernet-phy@1 {
52		reg = <1>;
53		device_type = "ethernet-phy";
54	};
55};
56
57&qspi {
58	status = "okay";
59	is-dual = <0>;
60	num-cs = <1>;
61	flash@0 { /* 16 MB */
62		compatible = "n25q128a11";
63		reg = <0x0>;
64		spi-max-frequency = <50000000>;
65		spi-tx-bus-width = <1>;
66		spi-rx-bus-width = <4>;
67		#address-cells = <1>;
68		#size-cells = <1>;
69		partition@0 {
70			label = "qspi-fsbl-uboot-bs";
71			reg = <0x0 0x400000>; /* 4MB */
72		};
73		partition@0x400000 {
74			label = "qspi-linux";
75			reg = <0x400000 0x400000>; /* 4MB */
76		};
77		partition@0x800000 {
78			label = "qspi-rootfs";
79			reg = <0x800000 0x400000>; /* 4MB */
80		};
81		partition@0xc00000 {
82			label = "qspi-devicetree";
83			reg = <0xc00000 0x100000>; /* 1MB */
84		};
85		partition@0xd00000 {
86			label = "qspi-scratch";
87			reg = <0xd00000 0x200000>; /* 2MB */
88		};
89		partition@0xf00000 {
90			label = "qspi-uboot-env";
91			reg = <0xf00000 0x100000>; /* 1MB */
92		};
93	};
94};
95
96&sdhci1 {
97	status = "okay";
98	broken-cd ;
99	wp-inverted ;
100};
101
102&uart0 {
103	u-boot,dm-pre-reloc;
104	status = "okay";
105};
106
107&usb0 {
108	status = "okay";
109	dr_mode = "host";
110	usb-phy = <&usb_phy0>;
111};
112
113&usb1 {
114	status = "okay";
115	dr_mode = "host";
116	usb-phy = <&usb_phy1>;
117};
118