1* Texas Instruments OMAP
2
3OMAP is currently using a static file per SoC family to describe the
4IPs present in the SoC.
5On top of that an omap_device is created to extend the platform_device
6capabilities and to allow binding with one or several hwmods.
7The hwmods will contain all the information to build the device:
8address range, irq lines, dma lines, interconnect, PRCM register,
9clock domain, input clocks.
10For the moment just point to the existing hwmod, the next step will be
11to move data from hwmod to device-tree representation.
12
13
14Required properties:
15- compatible: Every devices present in OMAP SoC should be in the
16  form: "ti,XXX"
17- ti,hwmods: list of hwmod names (ascii strings), that comes from the OMAP
18  HW documentation, attached to a device. Must contain at least
19  one hwmod.
20
21Optional properties:
22- ti,no_idle_on_suspend: When present, it prevents the PM to idle the module
23  during suspend.
24- ti,no-reset-on-init: When present, the module should not be reset at init
25- ti,no-idle-on-init: When present, the module should not be idled at init
26- ti,no-idle: When present, the module is never allowed to idle.
27
28Example:
29
30spinlock@1 {
31    compatible = "ti,omap4-spinlock";
32    ti,hwmods = "spinlock";
33};
34
35SoC Type (optional):
36
37- General Purpose devices
38  compatible = "ti,gp"
39- High Security devices
40  compatible = "ti,hs"
41
42SoC Families:
43
44- OMAP2 generic - defaults to OMAP2420
45  compatible = "ti,omap2"
46- OMAP3 generic - defaults to OMAP3430
47  compatible = "ti,omap3"
48- OMAP4 generic - defaults to OMAP4430
49  compatible = "ti,omap4"
50- OMAP5 generic - defaults to OMAP5430
51  compatible = "ti,omap5"
52- DRA7 generic - defaults to DRA742
53  compatible = "ti,dra7"
54- AM43x generic - defaults to AM4372
55  compatible = "ti,am43"
56
57SoCs:
58
59- OMAP2420
60  compatible = "ti,omap2420", "ti,omap2"
61- OMAP2430
62  compatible = "ti,omap2430", "ti,omap2"
63
64- OMAP3430
65  compatible = "ti,omap3430", "ti,omap3"
66- AM3517
67  compatible = "ti,am3517", "ti,omap3"
68- OMAP3630
69  compatible = "ti,omap36xx", "ti,omap3"
70- AM33xx
71  compatible = "ti,am33xx", "ti,omap3"
72
73- OMAP4430
74  compatible = "ti,omap4430", "ti,omap4"
75- OMAP4460
76  compatible = "ti,omap4460", "ti,omap4"
77
78- OMAP5430
79  compatible = "ti,omap5430", "ti,omap5"
80- OMAP5432
81  compatible = "ti,omap5432", "ti,omap5"
82
83- DRA742
84  compatible = "ti,dra742", "ti,dra74", "ti,dra7"
85
86- DRA722
87  compatible = "ti,dra722", "ti,dra72", "ti,dra7"
88
89- AM5728
90  compatible = "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7"
91
92- AM5726
93  compatible = "ti,am5726", "ti,dra742", "ti,dra74", "ti,dra7"
94
95- AM5718
96  compatible = "ti,am5718", "ti,dra722", "ti,dra72", "ti,dra7"
97
98- AM5716
99  compatible = "ti,am5716", "ti,dra722", "ti,dra72", "ti,dra7"
100
101- AM4372
102  compatible = "ti,am4372", "ti,am43"
103
104Boards:
105
106- OMAP3 BeagleBoard : Low cost community board
107  compatible = "ti,omap3-beagle", "ti,omap3"
108
109- OMAP3 Tobi with Overo : Commercial expansion board with daughter board
110  compatible = "gumstix,omap3-overo-tobi", "gumstix,omap3-overo", "ti,omap3"
111
112- OMAP4 SDP : Software Development Board
113  compatible = "ti,omap4-sdp", "ti,omap4430"
114
115- OMAP4 PandaBoard : Low cost community board
116  compatible = "ti,omap4-panda", "ti,omap4430"
117
118- OMAP4 DuoVero with Parlor : Commercial expansion board with daughter board
119  compatible = "gumstix,omap4-duovero-parlor", "gumstix,omap4-duovero", "ti,omap4430", "ti,omap4";
120
121- OMAP4 VAR-STK-OM44 : Commercial dev kit with VAR-OM44CustomBoard and VAR-SOM-OM44 w/WLAN
122  compatible = "variscite,var-stk-om44", "variscite,var-som-om44", "ti,omap4460", "ti,omap4";
123
124- OMAP4 VAR-DVK-OM44 : Commercial dev kit with VAR-OM44CustomBoard, VAR-SOM-OM44 w/WLAN and LCD touchscreen
125  compatible = "variscite,var-dvk-om44", "variscite,var-som-om44", "ti,omap4460", "ti,omap4";
126
127- OMAP3 EVM : Software Development Board for OMAP35x, AM/DM37x
128  compatible = "ti,omap3-evm", "ti,omap3"
129
130- AM335X EVM : Software Development Board for AM335x
131  compatible = "ti,am335x-evm", "ti,am33xx", "ti,omap3"
132
133- AM335X Bone : Low cost community board
134  compatible = "ti,am335x-bone", "ti,am33xx", "ti,omap3"
135
136- AM335X OrionLXm : Substation Automation Platform
137  compatible = "novatech,am335x-lxm", "ti,am33xx"
138
139- OMAP5 EVM : Evaluation Module
140  compatible = "ti,omap5-evm", "ti,omap5"
141
142- AM43x EPOS EVM
143  compatible = "ti,am43x-epos-evm", "ti,am4372", "ti,am43"
144
145- AM437x GP EVM
146  compatible = "ti,am437x-gp-evm", "ti,am4372", "ti,am43"
147
148- AM437x SK EVM: AM437x StarterKit Evaluation Module
149  compatible = "ti,am437x-sk-evm", "ti,am4372", "ti,am43"
150
151- DRA742 EVM:  Software Development Board for DRA742
152  compatible = "ti,dra7-evm", "ti,dra742", "ti,dra74", "ti,dra7"
153
154- DRA722 EVM: Software Development Board for DRA722
155  compatible = "ti,dra72-evm", "ti,dra722", "ti,dra72", "ti,dra7"
156