210 lines
6.6 KiB
Plaintext
210 lines
6.6 KiB
Plaintext
|
* Texas Instruments OMAP
|
||
|
|
|
||
|
|
OMAP is currently using a static file per SoC family to describe the
|
||
|
|
IPs present in the SoC.
|
||
|
|
On top of that an omap_device is created to extend the platform_device
|
||
|
|
capabilities and to allow binding with one or several hwmods.
|
||
|
|
The hwmods will contain all the information to build the device:
|
||
|
|
address range, irq lines, dma lines, interconnect, PRCM register,
|
||
|
|
clock domain, input clocks.
|
||
|
|
For the moment just point to the existing hwmod, the next step will be
|
||
|
|
to move data from hwmod to device-tree representation.
|
||
|
|
|
||
|
|
|
||
|
|
Required properties:
|
||
|
|
- compatible: Every devices present in OMAP SoC should be in the
|
||
|
|
form: "ti,XXX"
|
||
|
|
- ti,hwmods: list of hwmod names (ascii strings), that comes from the OMAP
|
||
|
|
HW documentation, attached to a device. Must contain at least
|
||
|
|
one hwmod.
|
||
|
|
|
||
|
|
Optional properties:
|
||
|
|
- ti,no_idle_on_suspend: When present, it prevents the PM to idle the module
|
||
|
|
during suspend.
|
||
|
|
- ti,no-reset-on-init: When present, the module should not be reset at init
|
||
|
|
- ti,no-idle-on-init: When present, the module should not be idled at init
|
||
|
|
- ti,no-idle: When present, the module is never allowed to idle.
|
||
|
|
|
||
|
|
Example:
|
||
|
|
|
||
|
|
spinlock@1 {
|
||
|
|
compatible = "ti,omap4-spinlock";
|
||
|
|
ti,hwmods = "spinlock";
|
||
|
|
};
|
||
|
|
|
||
|
|
SoC Type (optional):
|
||
|
|
|
||
|
|
- General Purpose devices
|
||
|
|
compatible = "ti,gp"
|
||
|
|
- High Security devices
|
||
|
|
compatible = "ti,hs"
|
||
|
|
|
||
|
|
SoC Families:
|
||
|
|
|
||
|
|
- OMAP2 generic - defaults to OMAP2420
|
||
|
|
compatible = "ti,omap2"
|
||
|
|
- OMAP3 generic - defaults to OMAP3430
|
||
|
|
compatible = "ti,omap3"
|
||
|
|
- OMAP4 generic - defaults to OMAP4430
|
||
|
|
compatible = "ti,omap4"
|
||
|
|
- OMAP5 generic - defaults to OMAP5430
|
||
|
|
compatible = "ti,omap5"
|
||
|
|
- DRA7 generic - defaults to DRA742
|
||
|
|
compatible = "ti,dra7"
|
||
|
|
- AM43x generic - defaults to AM4372
|
||
|
|
compatible = "ti,am43"
|
||
|
|
|
||
|
|
SoCs:
|
||
|
|
|
||
|
|
- OMAP2420
|
||
|
|
compatible = "ti,omap2420", "ti,omap2"
|
||
|
|
- OMAP2430
|
||
|
|
compatible = "ti,omap2430", "ti,omap2"
|
||
|
|
|
||
|
|
- OMAP3430
|
||
|
|
compatible = "ti,omap3430", "ti,omap3"
|
||
|
|
- AM3517
|
||
|
|
compatible = "ti,am3517", "ti,omap3"
|
||
|
|
- OMAP3630
|
||
|
|
compatible = "ti,omap36xx", "ti,omap3"
|
||
|
|
- AM33xx
|
||
|
|
compatible = "ti,am33xx", "ti,omap3"
|
||
|
|
|
||
|
|
- OMAP4430
|
||
|
|
compatible = "ti,omap4430", "ti,omap4"
|
||
|
|
- OMAP4460
|
||
|
|
compatible = "ti,omap4460", "ti,omap4"
|
||
|
|
|
||
|
|
- OMAP5430
|
||
|
|
compatible = "ti,omap5430", "ti,omap5"
|
||
|
|
- OMAP5432
|
||
|
|
compatible = "ti,omap5432", "ti,omap5"
|
||
|
|
|
||
|
|
- DRA762
|
||
|
|
compatible = "ti,dra762", "ti,dra7"
|
||
|
|
|
||
|
|
- DRA742
|
||
|
|
compatible = "ti,dra742", "ti,dra74", "ti,dra7"
|
||
|
|
|
||
|
|
- DRA722
|
||
|
|
compatible = "ti,dra722", "ti,dra72", "ti,dra7"
|
||
|
|
|
||
|
|
- DRA718
|
||
|
|
compatible = "ti,dra718", "ti,dra722", "ti,dra72", "ti,dra7"
|
||
|
|
|
||
|
|
- AM5728
|
||
|
|
compatible = "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7"
|
||
|
|
|
||
|
|
- AM5726
|
||
|
|
compatible = "ti,am5726", "ti,dra742", "ti,dra74", "ti,dra7"
|
||
|
|
|
||
|
|
- AM5718
|
||
|
|
compatible = "ti,am5718", "ti,dra722", "ti,dra72", "ti,dra7"
|
||
|
|
|
||
|
|
- AM5716
|
||
|
|
compatible = "ti,am5716", "ti,dra722", "ti,dra72", "ti,dra7"
|
||
|
|
|
||
|
|
- AM4372
|
||
|
|
compatible = "ti,am4372", "ti,am43"
|
||
|
|
|
||
|
|
Boards:
|
||
|
|
|
||
|
|
- OMAP3 BeagleBoard : Low cost community board
|
||
|
|
compatible = "ti,omap3-beagle", "ti,omap3"
|
||
|
|
|
||
|
|
- OMAP3 Tobi with Overo : Commercial expansion board with daughter board
|
||
|
|
compatible = "gumstix,omap3-overo-tobi", "gumstix,omap3-overo", "ti,omap3"
|
||
|
|
|
||
|
|
- OMAP4 SDP : Software Development Board
|
||
|
|
compatible = "ti,omap4-sdp", "ti,omap4430"
|
||
|
|
|
||
|
|
- OMAP4 PandaBoard : Low cost community board
|
||
|
|
compatible = "ti,omap4-panda", "ti,omap4430"
|
||
|
|
|
||
|
|
- OMAP4 DuoVero with Parlor : Commercial expansion board with daughter board
|
||
|
|
compatible = "gumstix,omap4-duovero-parlor", "gumstix,omap4-duovero", "ti,omap4430", "ti,omap4";
|
||
|
|
|
||
|
|
- OMAP4 VAR-STK-OM44 : Commercial dev kit with VAR-OM44CustomBoard and VAR-SOM-OM44 w/WLAN
|
||
|
|
compatible = "variscite,var-stk-om44", "variscite,var-som-om44", "ti,omap4460", "ti,omap4";
|
||
|
|
|
||
|
|
- OMAP4 VAR-DVK-OM44 : Commercial dev kit with VAR-OM44CustomBoard, VAR-SOM-OM44 w/WLAN and LCD touchscreen
|
||
|
|
compatible = "variscite,var-dvk-om44", "variscite,var-som-om44", "ti,omap4460", "ti,omap4";
|
||
|
|
|
||
|
|
- OMAP3 EVM : Software Development Board for OMAP35x, AM/DM37x
|
||
|
|
compatible = "ti,omap3-evm", "ti,omap3"
|
||
|
|
|
||
|
|
- AM335X EVM : Software Development Board for AM335x
|
||
|
|
compatible = "ti,am335x-evm", "ti,am33xx", "ti,omap3"
|
||
|
|
|
||
|
|
- AM335X Bone : Low cost community board
|
||
|
|
compatible = "ti,am335x-bone", "ti,am33xx", "ti,omap3"
|
||
|
|
|
||
|
|
- AM3359 ICEv2 : Low cost Industrial Communication Engine EVM.
|
||
|
|
compatible = "ti,am3359-icev2", "ti,am33xx", "ti,omap3"
|
||
|
|
|
||
|
|
- AM335X OrionLXm : Substation Automation Platform
|
||
|
|
compatible = "novatech,am335x-lxm", "ti,am33xx"
|
||
|
|
|
||
|
|
- AM335X phyBOARD-WEGA: Single Board Computer dev kit
|
||
|
|
compatible = "phytec,am335x-wega", "phytec,am335x-phycore-som", "ti,am33xx"
|
||
|
|
|
||
|
|
- AM335X CM-T335 : System On Module, built around the Sitara AM3352/4
|
||
|
|
compatible = "compulab,cm-t335", "ti,am33xx"
|
||
|
|
|
||
|
|
- AM335X SBC-T335 : single board computer, built around the Sitara AM3352/4
|
||
|
|
compatible = "compulab,sbc-t335", "compulab,cm-t335", "ti,am33xx"
|
||
|
|
|
||
|
|
- AM335X phyCORE-AM335x: Development kit
|
||
|
|
compatible = "phytec,am335x-pcm-953", "phytec,am335x-phycore-som", "ti,am33xx"
|
||
|
|
|
||
|
|
- AM335X UC-8100-ME-T: Communication-centric industrial computing platform
|
||
|
|
compatible = "moxa,uc-8100-me-t", "ti,am33xx";
|
||
|
|
|
||
|
|
- OMAP5 EVM : Evaluation Module
|
||
|
|
compatible = "ti,omap5-evm", "ti,omap5"
|
||
|
|
|
||
|
|
- AM437x CM-T43
|
||
|
|
compatible = "compulab,am437x-cm-t43", "ti,am4372", "ti,am43"
|
||
|
|
|
||
|
|
- AM437x SBC-T43
|
||
|
|
compatible = "compulab,am437x-sbc-t43", "compulab,am437x-cm-t43", "ti,am4372", "ti,am43"
|
||
|
|
|
||
|
|
- AM43x EPOS EVM
|
||
|
|
compatible = "ti,am43x-epos-evm", "ti,am43", "ti,am438x"
|
||
|
|
|
||
|
|
- AM437x GP EVM
|
||
|
|
compatible = "ti,am437x-gp-evm", "ti,am4372", "ti,am43"
|
||
|
|
|
||
|
|
- AM437x SK EVM: AM437x StarterKit Evaluation Module
|
||
|
|
compatible = "ti,am437x-sk-evm", "ti,am4372", "ti,am43"
|
||
|
|
|
||
|
|
- AM57XX CL-SOM-AM57x
|
||
|
|
compatible = "compulab,cl-som-am57x", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7"
|
||
|
|
|
||
|
|
- AM57XX SBC-AM57x
|
||
|
|
compatible = "compulab,sbc-am57x", "compulab,cl-som-am57x", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7"
|
||
|
|
|
||
|
|
- AM5728 IDK
|
||
|
|
compatible = "ti,am5728-idk", "ti,am5728", "ti,dra742", "ti,dra74", "ti,dra7"
|
||
|
|
|
||
|
|
- AM5718 IDK
|
||
|
|
compatible = "ti,am5718-idk", "ti,am5718", "ti,dra7"
|
||
|
|
|
||
|
|
- DRA762 EVM: Software Development Board for DRA762
|
||
|
|
compatible = "ti,dra76-evm", "ti,dra762", "ti,dra7"
|
||
|
|
|
||
|
|
- DRA742 EVM: Software Development Board for DRA742
|
||
|
|
compatible = "ti,dra7-evm", "ti,dra742", "ti,dra74", "ti,dra7"
|
||
|
|
|
||
|
|
- DRA722 EVM: Software Development Board for DRA722
|
||
|
|
compatible = "ti,dra72-evm", "ti,dra722", "ti,dra72", "ti,dra7"
|
||
|
|
|
||
|
|
- DRA718 EVM: Software Development Board for DRA718
|
||
|
|
compatible = "ti,dra718-evm", "ti,dra718", "ti,dra722", "ti,dra72", "ti,dra7"
|
||
|
|
|
||
|
|
- DM3730 Logic PD Torpedo + Wireless: Commercial System on Module with WiFi and Bluetooth
|
||
|
|
compatible = "logicpd,dm3730-torpedo-devkit", "ti,omap3630", "ti,omap3"
|
||
|
|
|
||
|
|
- DM3730 Logic PD SOM-LV: Commercial System on Module with WiFi and Bluetooth
|
||
|
|
compatible = "logicpd,dm3730-som-lv-devkit", "ti,omap3630", "ti,omap3"
|