1// SPDX-License-Identifier: GPL-2.0+ OR X11
2/*
3 * Device Tree Include file for Freescale Layerscape-1043A family SoC.
4 *
5 * Copyright (C) 2015, Freescale Semiconductor
6 *
7 * Mingkai Hu <Mingkai.hu@freescale.com>
8 */
9
10/include/ "fsl-ls1043a.dtsi"
11
12/ {
13	model = "LS1043A QDS Board";
14	aliases {
15		spi0 = &qspi;
16		spi1 = &dspi0;
17	};
18};
19
20&dspi0 {
21	bus-num = <0>;
22	status = "okay";
23
24	dflash0: n25q128a {
25		#address-cells = <1>;
26		#size-cells = <1>;
27		compatible = "spi-flash";
28		spi-max-frequency = <1000000>; /* input clock */
29		spi-cpol;
30		spi-cpha;
31		reg = <0>;
32	};
33
34	dflash1: sst25wf040b {
35		#address-cells = <1>;
36		#size-cells = <1>;
37		compatible = "spi-flash";
38		spi-max-frequency = <3500000>;
39		spi-cpol;
40		spi-cpha;
41		reg = <1>;
42	};
43
44	dflash2: en25s64 {
45		#address-cells = <1>;
46		#size-cells = <1>;
47		compatible = "spi-flash";
48		spi-max-frequency = <3500000>;
49		spi-cpol;
50		spi-cpha;
51		reg = <2>;
52	};
53};
54
55&qspi {
56	bus-num = <0>;
57	status = "okay";
58
59	qflash0: s25fl128s@0 {
60		#address-cells = <1>;
61		#size-cells = <1>;
62		compatible = "spi-flash";
63		spi-max-frequency = <20000000>;
64		reg = <0>;
65	};
66};
67
68&i2c0 {
69	status = "okay";
70	pca9547@77 {
71		compatible = "philips,pca9547";
72		reg = <0x77>;
73		#address-cells = <1>;
74		#size-cells = <0>;
75
76		i2c@0 {
77			#address-cells = <1>;
78			#size-cells = <0>;
79			reg = <0x0>;
80
81			rtc@68 {
82				compatible = "dallas,ds3232";
83				reg = <0x68>;
84				/* IRQ10_B */
85				interrupts = <0 150 0x4>;
86			};
87		};
88
89		i2c@2 {
90			#address-cells = <1>;
91			#size-cells = <0>;
92			reg = <0x2>;
93
94			ina220@40 {
95				compatible = "ti,ina220";
96				reg = <0x40>;
97				shunt-resistor = <1000>;
98			};
99
100			ina220@41 {
101				compatible = "ti,ina220";
102				reg = <0x41>;
103				shunt-resistor = <1000>;
104			};
105		};
106
107		i2c@3 {
108			#address-cells = <1>;
109			#size-cells = <0>;
110			reg = <0x3>;
111
112			eeprom@56 {
113				compatible = "at24,24c512";
114				reg = <0x56>;
115			};
116
117			eeprom@57 {
118				compatible = "at24,24c512";
119				reg = <0x57>;
120			};
121
122			adt7461a@4c {
123				compatible = "adt7461a";
124				reg = <0x4c>;
125			};
126		};
127	};
128};
129
130&ifc {
131	#address-cells = <2>;
132	#size-cells = <1>;
133	/* NOR, NAND Flashes and FPGA on board */
134	ranges = <0x0 0x0 0x0 0x60000000 0x08000000
135		  0x1 0x0 0x0 0x7e800000 0x00010000
136		  0x2 0x0 0x0 0x7fb00000 0x00000100>;
137	status = "okay";
138
139	nor@0,0 {
140		#address-cells = <1>;
141		#size-cells = <1>;
142		compatible = "cfi-flash";
143		reg = <0x0 0x0 0x8000000>;
144		bank-width = <2>;
145		device-width = <1>;
146	};
147
148	nand@1,0 {
149		compatible = "fsl,ifc-nand";
150		#address-cells = <1>;
151		#size-cells = <1>;
152		reg = <0x1 0x0 0x10000>;
153	};
154
155	fpga: board-control@2,0 {
156		#address-cells = <1>;
157		#size-cells = <1>;
158		compatible = "simple-bus";
159		reg = <0x2 0x0 0x0000100>;
160		bank-width = <1>;
161		device-width = <1>;
162		ranges = <0 2 0 0x100>;
163	};
164};
165
166&duart0 {
167	status = "okay";
168};
169
170&duart1 {
171	status = "okay";
172};
173
174&lpuart0 {
175	status = "okay";
176};
177