[PATCH 0/6] usb: dwc3: DMA API usage

[Felipe Balbi <balbif-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>]

Hi,

this should make dwc3's DMA API usage more
compliant. This is still *UNTESTED* patches but I'd
like people to give it a round of review to make
sure I didn't miss anything.

I have questions about dev->dma_parms, what should
be done with that ?

If there's anything I missed, please _do_ let me
know. Also, I think Keystone's DMA mask could be
more than 32 bits. IIRC, Keystone's DMA can address
more than 32-bits, right Santosh ?

patches are also available in my k.org tree on
branch dwc3-dma-mask for those of you willing to
give it a go on real HW.

Felipe Balbi (6):
  usb: dwc3: st: fix dma initialization
  usb: dwc3: omap: don't access DMA bits directly
  usb: dwc3: keystone: initialize dma_mask and coherent
  usb: dwc3: of-simple: initialize dma_mask and coherent
  usb: dwc3: core: don't access DMA bits directly
  usb: dwc3: host: don't access DMA bits directly

 drivers/usb/dwc3/core.c           | 6 +-----
 drivers/usb/dwc3/dwc3-keystone.c  | 5 +----
 drivers/usb/dwc3/dwc3-of-simple.c | 1 +
 drivers/usb/dwc3/dwc3-omap.c      | 4 +---
 drivers/usb/dwc3/dwc3-st.c        | 3 ++-
 drivers/usb/dwc3/host.c           | 5 +----
 6 files changed, 7 insertions(+), 17 deletions(-)

-- 
2.7.0

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