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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2006-12-14 20:54:03 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-02-08 00:44:31 +0100 |
| commit | 11d1a4aa8d657478cb2e5d33f203ba8f01b9ac24 (patch) | |
| tree | b433927494c87f5f4d4ee03b78a35b894705037d /drivers/usb/host/ohci-ppc-soc.c | |
| parent | USB: Rework the OHCI quirk mecanism as suggested by David (diff) | |
| download | linux-11d1a4aa8d657478cb2e5d33f203ba8f01b9ac24.tar.xz linux-11d1a4aa8d657478cb2e5d33f203ba8f01b9ac24.zip | |
USB: Implement support for "split" endian OHCI
This patch separates support for big endian MMIO register access
and big endian descriptors in order to support the Toshiba SCC
implementation which has big endian registers but little endian
in-memory descriptors.
It simplifies the access functions a bit in ohci.h while at it.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ohci-ppc-soc.c')
| -rw-r--r-- | drivers/usb/host/ohci-ppc-soc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ohci-ppc-soc.c b/drivers/usb/host/ohci-ppc-soc.c index e1a7eb817313..c7ce8e638a25 100644 --- a/drivers/usb/host/ohci-ppc-soc.c +++ b/drivers/usb/host/ohci-ppc-soc.c @@ -72,7 +72,7 @@ static int usb_hcd_ppc_soc_probe(const struct hc_driver *driver, } ohci = hcd_to_ohci(hcd); - ohci->flags |= OHCI_BIG_ENDIAN; + ohci->flags |= OHCI_QUIRK_BE_MMIO | OHCI_QUIRK_BE_DESC; ohci_hcd_init(ohci); retval = usb_add_hcd(hcd, irq, IRQF_DISABLED); |