Re: [PATCH] Axi-usb: Add support for 64-bit addressing.

2016-04-19 Thread Arnd Bergmann
el.org; ga...@codeaurora.org; Soren Brinkmann > > > > Subject: Re: [PATCH] Axi-usb: Add support for 64-bit addressing. > > > > On Monday 18 April 2016 09:29:09 Rob Herring wrote: > > > > > > Right, you don't need to know the exact bus width for determ

RE: [PATCH] Axi-usb: Add support for 64-bit addressing.

2016-04-19 Thread Nava kishore Manne
Hyun Kwon > ; pawel.m...@arm.com; ijc+devicet...@hellion.org.uk; > gre...@linuxfoundation.org; Radhey Shyam Pandey ; > Michal Simek ; ba...@ti.com; linux- > ker...@vger.kernel.org; ga...@codeaurora.org; Soren Brinkmann > > Subject: Re: [PATCH] Axi-usb: Add support for 64-bit addres

Re: [PATCH] Axi-usb: Add support for 64-bit addressing.

2016-04-18 Thread Arnd Bergmann
On Monday 18 April 2016 09:29:09 Rob Herring wrote: > > Right, you don't need to know the exact bus width for determining the > register/descriptor set is 32 or 64 bit addesses. I'm fine with a > property for that, but if limiting the actual connected address bits is > needed, then dma-ranges s

Re: [PATCH] Axi-usb: Add support for 64-bit addressing.

2016-04-18 Thread Rob Herring
On Sun, Apr 17, 2016 at 03:14:34PM +0200, Arnd Bergmann wrote: > On Tuesday 12 April 2016 09:03:38 Rob Herring wrote: > > On Mon, Apr 11, 2016 at 01:11:46PM +0530, Nava kishore Manne wrote: > > > This patch updates the driver to support 64-bit DMA > > > addressing. > > > > > > Signed-off-by: Nava

Re: [PATCH] Axi-usb: Add support for 64-bit addressing.

2016-04-17 Thread Arnd Bergmann
On Monday 11 April 2016 16:08:14 kbuild test robot wrote: > >230 * @offset: register offset >231 * @val: data to be written >232 **/ >233 static void xudc_write64(void __iomem *addr, u32 offset, u64 val) >234 { >235 #if defined(CONFIG_PHYS_ADDR_T_64BIT) > > 236

Re: [PATCH] Axi-usb: Add support for 64-bit addressing.

2016-04-17 Thread Arnd Bergmann
On Tuesday 12 April 2016 09:03:38 Rob Herring wrote: > On Mon, Apr 11, 2016 at 01:11:46PM +0530, Nava kishore Manne wrote: > > This patch updates the driver to support 64-bit DMA > > addressing. > > > > Signed-off-by: Nava kishore Manne > > --- > > .../devicetree/bindings/usb/udc-xilinx.txt

Re: [PATCH] Axi-usb: Add support for 64-bit addressing.

2016-04-12 Thread Rob Herring
On Mon, Apr 11, 2016 at 01:11:46PM +0530, Nava kishore Manne wrote: > This patch updates the driver to support 64-bit DMA > addressing. > > Signed-off-by: Nava kishore Manne > --- > .../devicetree/bindings/usb/udc-xilinx.txt | 3 +- > drivers/usb/gadget/udc/udc-xilinx.c|

Re: [PATCH] Axi-usb: Add support for 64-bit addressing.

2016-04-11 Thread kbuild test robot
Hi Nava, [auto build test ERROR on robh/for-next] [also build test ERROR on v4.6-rc3 next-20160411] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Nava-kishore-Manne/Axi-usb-Add-support-for-64

[PATCH] Axi-usb: Add support for 64-bit addressing.

2016-04-11 Thread Nava kishore Manne
This patch updates the driver to support 64-bit DMA addressing. Signed-off-by: Nava kishore Manne --- .../devicetree/bindings/usb/udc-xilinx.txt | 3 +- drivers/usb/gadget/udc/udc-xilinx.c| 38 -- 2 files changed, 37 insertions(+), 4 deletions(-) dif