Hi Rob, > From: Rob Herring [mailto:robh@xxxxxxxxxx] > Sent: Saturday, December 19, 2015 1:20 PM > > On Wed, Dec 16, 2015 at 11:51:59AM +0900, Yoshihiro Shimoda wrote: > > R-Car H3 has USB3.0 peripheral controllers. This controller's has the > > following features: > > - Supports super, high and full speed > > - Contains 30 pipes for bulk or interrupt transfer > > - Contains dedicated DMA controller > > > > This driver doesn't support the dedicated DMAC for now. > > > > Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx> > > --- > > This patch is based on the latest Felipe's usb.git / testing/next branch. > > (commit id = e9284de9fae69f1d5e57a4817bfc36dc5f3adf71) > > > > Changes from v1: > > - fix build error in i386 environment if COMPILE_TEST=y > > - merge the header file code into the .c file > > - revise the device tree document about "clocks" > > - remove prototype declarations > > - use udelay(1) instead of ndelay(1) in usb3_wait() > > - remove empty function "usb3_init_phy()" > > - use module_platform_driver() > > - remove bit fields member in some structures > > > > .../devicetree/bindings/usb/renesas_usb3.txt | 23 + > > drivers/usb/gadget/udc/Kconfig | 11 + > > drivers/usb/gadget/udc/Makefile | 1 + > > drivers/usb/gadget/udc/renesas_usb3.c | 1975 ++++++++++++++++++++ > > 4 files changed, 2010 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/usb/renesas_usb3.txt > > create mode 100644 drivers/usb/gadget/udc/renesas_usb3.c > > > > diff --git a/Documentation/devicetree/bindings/usb/renesas_usb3.txt > b/Documentation/devicetree/bindings/usb/renesas_usb3.txt > > new file mode 100644 > > index 0000000..71bee11 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/usb/renesas_usb3.txt > > @@ -0,0 +1,23 @@ > > +Renesas Electronics USB3.0 Peripheral driver > > + > > +Required properties: > > + - compatible: Must contain one of the following: > > + - "renesas,usb3-peri-r8a7795" > > Aren't you all doing <chip>-<peripheral> order for new bindings? Oops, thank you for the point. I will fix this. Best regards, Yoshihiro Shimoda > Rob -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
