usb/isp1760: Let OF bindings depend on general CONFIG_OF instead of PPC_OF .
usb/isp1760: Let OF bindings depend on general CONFIG_OF instead of PPC_OF .

To be able to use the driver on other OF-aware architectures, too.
And add necessary OF related #includes to fix compilation error.

Signed-off-by: Joachim Foerster <0eeb692a2ff8fcd842c5d730800d47d353320845@missinglinkelectronics.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@suse.de>

TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas