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| author |   Marcin Wojtas <mw@semihalf.com> | 2014-11-13 00:49:50 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-24 17:22:04 -0800 |
| commit | 782614b80edf97dad35fa93f9981883c3e117c29 (patch) | |
| tree | 13d55ba68bb4064c99428e845b80bc436f920776 /drivers/usb/host | |
| parent | USB: cdc-acm: check for valid interfaces (diff) | |
| download | linux-dev-782614b80edf97dad35fa93f9981883c3e117c29.tar.xz linux-dev-782614b80edf97dad35fa93f9981883c3e117c29.zip | |
usb: ehci-orion: enable big-endian support
This commit fixes ehci-orion operation in big-endian mode by enabling byteswap
when accessing registers using 'rdl' and 'wrl' macros.
Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Tested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host')
| -rw-r--r-- | drivers/usb/host/ehci-orion.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/host/ehci-orion.c b/drivers/usb/host/ehci-orion.c index 36b46576e5b3..3c76489ea61a 100644 --- a/drivers/usb/host/ehci-orion.c +++ b/drivers/usb/host/ehci-orion.c @@ -25,8 +25,8 @@ #include "ehci.h" -#define rdl(off) __raw_readl(hcd->regs + (off)) -#define wrl(off, val) __raw_writel((val), hcd->regs + (off)) +#define rdl(off) readl_relaxed(hcd->regs + (off)) +#define wrl(off, val) writel_relaxed((val), hcd->regs + (off)) #define USB_CMD 0x140 #define USB_MODE 0x1a8 |