usb: dwc2: Get host DMA device properties

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The driver will automatically enable host DMA and use it if available.
This is consistent with the behavior of all existing platforms.

Read in the "snps,host-dma-disable" device property to disable it.

Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

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John Youn 2016-11-03 17:56:12 -07:00 • committed by Felipe Balbi

parent e7839f99b7

commit 6b66ce51e2

2 changed files with 23 additions and 31 deletions

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6

drivers/usb/dwc2/core.h

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48

drivers/usb/dwc2/params.c

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