请问设备树中 ti,hwmods 属性表示什么

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.
www.kernel.org/.../omap.txt