USB: UHCI: Support big endian GRUSBHC HC
authorJan Andersson <jan@gaisler.com>
Wed, 18 May 2011 08:44:53 +0000 (10:44 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 19 May 2011 23:45:32 +0000 (16:45 -0700)
This patch adds support for big endian GRUSBHC UHCI controllers.
The HCD bus glue will probe the register interface to determine
the endianness of the controller.

Tested on GR-LEON4-ITX board which has a controller with little endian
interface and on custom LEON3 board with a BE controller.

Signed-off-by: Jan Andersson <jan@gaisler.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/host/Kconfig
drivers/usb/host/uhci-grlib.c

Simple merge
Simple merge