On Wed, Dec 21, 2011 at 09:43:34AM +0000, Arnd Bergmann wrote:
On Wednesday 21 December 2011, Richard Zhao wrote:
Mark, cpu node is not a struct device, sys_device instead. I can not find regulator via device/dt node. Can I still use the string to get regulator after converting to DT?
I believe Kay and Greg have the plan to unify "class" and "bus" in sysfs, which implies turning sys_device into a derived class of device instead of kobject. If that understanding is correct, we might as well do that now so we can attach a device_node to a sys_device.
Kay, does this make sense?
I'm noy Kay but I think even if it's not what we end uo doing internally it's a sensible design for the device tree representation.