On Fri, Sep 18, 2015 at 06:54:56PM +0000, John Youn wrote: > On 9/18/2015 11:50 AM, Felipe Balbi wrote: > > On Thu, Aug 27, 2015 at 12:10:24AM +0000, John Youn wrote: > >> On 8/20/2015 11:43 AM, Antti Seppälä wrote: > >>> This patch switches calls to readl/writel to their > >>> dwc2_readl/dwc2_writel equivalents which preserve platform endianness. > >>> > >>> This patch is necessary to access dwc2 registers correctly on big-endian > >>> systems such as the mips based SoCs made by Lantiq. Then dwc2 can be > >>> used to replace ifx-hcd driver for Lantiq platforms found e.g. in > >>> OpenWrt. > >>> > >>> The patch was autogenerated with the following commands: > >>> $EDITOR core.h > >>> sed -i "s/\<readl\>/dwc2_readl/g" *.c hcd.h hw.h > >>> sed -i "s/\<writel\>/dwc2_writel/g" *.c hcd.h hw.h > >>> > >>> Some files were then hand-edited to fix checkpatch.pl warnings about > >>> too long lines. > >>> > >>> Signed-off-by: Antti Seppälä <a.sepp...@gmail.com> > >>> Signed-off-by: Vincent Pelletier <plr.vinc...@gmail.com> > >>> --- > >>> > >>> Notes: > >>> Changes in v2: > >>> - Fixed wrong comment style > >>> > >>> Changes in v3 > >>> - Rebased against latest linux-next > >>> - Tweaked indentation in some files > >>> > >>> drivers/usb/dwc2/core.c | 469 > >>> ++++++++++++++++++++++--------------------- > >>> drivers/usb/dwc2/core.h | 28 ++- > >>> drivers/usb/dwc2/core_intr.c | 73 +++---- > >>> drivers/usb/dwc2/debugfs.c | 52 ++--- > >>> drivers/usb/dwc2/gadget.c | 314 ++++++++++++++--------------- > >>> drivers/usb/dwc2/hcd.c | 140 ++++++------- > >>> drivers/usb/dwc2/hcd.h | 15 +- > >>> drivers/usb/dwc2/hcd_ddma.c | 10 +- > >>> drivers/usb/dwc2/hcd_intr.c | 82 ++++---- > >>> drivers/usb/dwc2/hcd_queue.c | 10 +- > >>> 10 files changed, 606 insertions(+), 587 deletions(-) > >>> > >> > >> Acked-by: John Youn <johny...@synopsys.com> > >> > >> > >> Hi Felipe, > >> > >> Can you queue this for 4.4? I can remind you after the merge > >> window. > > > > okay, this doesn't apply anymore. We need a refresh on top of > > my testing/next. > > > > I have just fixed this up locally on your testing/next > intending to resend. It is also based on your s3c->dwc2 > patch. I will send shortly.
thanks :-) -- balbi
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