| * 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. |
| |
| |
| Example: |
| |
| spinlock@1 { |
| compatible = "ti,omap4-spinlock"; |
| ti,hwmods = "spinlock"; |
| }; |
| |
| |
| Boards: |
| |
| - OMAP3 BeagleBoard : Low cost community board |
| compatible = "ti,omap3-beagle", "ti,omap3" |
| |
| - OMAP4 SDP : Software Developement Board |
| compatible = "ti,omap4-sdp", "ti,omap4430" |
| |
| - OMAP4 PandaBoard : Low cost community board |
| compatible = "ti,omap4-panda", "ti,omap4430" |
| |
| - OMAP3 EVM : Software Developement Board for OMAP35x, AM/DM37x |
| compatible = "ti,omap3-evm", "ti,omap3" |
| |
| - AM335X EVM : Software Developement 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" |
| |
| - OMAP5 EVM : Evaluation Module |
| compatible = "ti,omap5-evm", "ti,omap5" |