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Documentation / devicetree / bindings / arm / fsl.txt




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Based on kernel version 4.1. Page generated on 2015-06-28 12:08 EST.

1	Freescale i.MX Platforms Device Tree Bindings
2	-----------------------------------------------
3	
4	i.MX23 Evaluation Kit
5	Required root node properties:
6	    - compatible = "fsl,imx23-evk", "fsl,imx23";
7	
8	i.MX25 Product Development Kit
9	Required root node properties:
10	    - compatible = "fsl,imx25-pdk", "fsl,imx25";
11	
12	i.MX27 Product Development Kit
13	Required root node properties:
14	    - compatible = "fsl,imx27-pdk", "fsl,imx27";
15	
16	i.MX28 Evaluation Kit
17	Required root node properties:
18	    - compatible = "fsl,imx28-evk", "fsl,imx28";
19	
20	i.MX51 Babbage Board
21	Required root node properties:
22	    - compatible = "fsl,imx51-babbage", "fsl,imx51";
23	
24	i.MX53 Automotive Reference Design Board
25	Required root node properties:
26	    - compatible = "fsl,imx53-ard", "fsl,imx53";
27	
28	i.MX53 Evaluation Kit
29	Required root node properties:
30	    - compatible = "fsl,imx53-evk", "fsl,imx53";
31	
32	i.MX53 Quick Start Board
33	Required root node properties:
34	    - compatible = "fsl,imx53-qsb", "fsl,imx53";
35	
36	i.MX53 Smart Mobile Reference Design Board
37	Required root node properties:
38	    - compatible = "fsl,imx53-smd", "fsl,imx53";
39	
40	i.MX6 Quad Armadillo2 Board
41	Required root node properties:
42	    - compatible = "fsl,imx6q-arm2", "fsl,imx6q";
43	
44	i.MX6 Quad SABRE Lite Board
45	Required root node properties:
46	    - compatible = "fsl,imx6q-sabrelite", "fsl,imx6q";
47	
48	i.MX6 Quad SABRE Smart Device Board
49	Required root node properties:
50	    - compatible = "fsl,imx6q-sabresd", "fsl,imx6q";
51	
52	i.MX6 Quad SABRE Automotive Board
53	Required root node properties:
54	    - compatible = "fsl,imx6q-sabreauto", "fsl,imx6q";
55	
56	Generic i.MX boards
57	-------------------
58	
59	No iomux setup is done for these boards, so this must have been configured
60	by the bootloader for boards to work with the generic bindings.
61	
62	i.MX27 generic board
63	Required root node properties:
64	    - compatible = "fsl,imx27";
65	
66	i.MX51 generic board
67	Required root node properties:
68	    - compatible = "fsl,imx51";
69	
70	i.MX53 generic board
71	Required root node properties:
72	    - compatible = "fsl,imx53";
73	
74	i.MX6q generic board
75	Required root node properties:
76	    - compatible = "fsl,imx6q";
77	
78	Freescale Vybrid Platform Device Tree Bindings
79	----------------------------------------------
80	
81	For the Vybrid SoC familiy all variants with DDR controller are supported,
82	which is the VF5xx and VF6xx series. Out of historical reasons, in most
83	places the kernel uses vf610 to refer to the whole familiy.
84	
85	Required root node compatible property (one of them):
86	    - compatible = "fsl,vf500";
87	    - compatible = "fsl,vf510";
88	    - compatible = "fsl,vf600";
89	    - compatible = "fsl,vf610";
90	
91	Freescale LS1021A Platform Device Tree Bindings
92	------------------------------------------------
93	
94	Required root node compatible properties:
95	  - compatible = "fsl,ls1021a";
96	
97	Freescale LS1021A SoC-specific Device Tree Bindings
98	-------------------------------------------
99	
100	Freescale SCFG
101	  SCFG is the supplemental configuration unit, that provides SoC specific
102	configuration and status registers for the chip. Such as getting PEX port
103	status.
104	  Required properties:
105	  - compatible: should be "fsl,ls1021a-scfg"
106	  - reg: should contain base address and length of SCFG memory-mapped registers
107	
108	Example:
109		scfg: scfg@1570000 {
110			compatible = "fsl,ls1021a-scfg";
111			reg = <0x0 0x1570000 0x0 0x10000>;
112		};
113	
114	Freescale DCFG
115	  DCFG is the device configuration unit, that provides general purpose
116	configuration and status for the device. Such as setting the secondary
117	core start address and release the secondary core from holdoff and startup.
118	  Required properties:
119	  - compatible: should be "fsl,ls1021a-dcfg"
120	  - reg : should contain base address and length of DCFG memory-mapped registers
121	
122	Example:
123		dcfg: dcfg@1ee0000 {
124			compatible = "fsl,ls1021a-dcfg";
125			reg = <0x0 0x1ee0000 0x0 0x10000>;
126		};
127	
128	Freescale LS2085A SoC Device Tree Bindings
129	------------------------------------------
130	
131	LS2085A ARMv8 based Simulator model
132	Required root node properties:
133	    - compatible = "fsl,ls2085a-simu", "fsl,ls2085a";
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