From owner-freebsd-mips@FreeBSD.ORG  Tue Feb 23 08:22:08 2010
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Date: Tue, 23 Feb 2010 13:51:59 +0530
Message-ID: <98a59be81002230021j6a0cc408j99fe6a5d57a21aff@mail.gmail.com>
From: "C. Jayachandran" <c.jayachandran@gmail.com>
To: Randall Stewart <rrs@lakerest.net>
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Cc: freebsd-mips@freebsd.org
Subject: USB support for RMI processors
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I've two patches to add USB EHCI support for XLS processors. This is tested
with umass driver on a USB attached disk and flash drive. Please review -
I've left the original NetBSD license on xls_ehci.c (which came from
ehci_pci.c), I hope this is not an issue.

http://sites.google.com/site/cjayachandran/files/iodi-bus.patch
- Move rmi_pci_bus_space to header and avoid extern
- remove unused and commented code (MIPS_BUS_SPACE_PCI, pic_usb_ack)
- use rmi_pci_bus_space for USB too (needs byteswap)

http://sites.google.com/site/cjayachandran/files/xls-ehci.patch
- uncomment xls_ehci.c in files.xlr
- changes to xls_ehci.c - updated with dev/usb/controller/ehci_*.c as
reference

The files sys/mips/rmi/ehcireg.h and sys/mips/rmi/ehcivar.h can be deleted
since they are not used now. Also sys/mips/rmi/pcibus.c is unused.

Thanks,
JC.