usb: gadget: fusb300_udc: bug fix of not doing idma reset for each time

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Enter IDMA_RESET only when the controller has been reset or
the device has been plugged in to or out from a host. In
IDMA_RESET, we should disable the corresponding PRD interrupt.
Also there is a redundant space eliminated.

fusb300_udc driver is tested on FARADAY platform a369 with
FUSB300 FPGA v1.8

Signed-off-by: Yuan-Hsin Chen <yhchen@faraday-tech.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

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Yuan-Hsin Chen 2013-04-02 11:18:08 +00:00 • committed by Felipe Balbi

parent 9770a16fd9

commit 1cb5e9ee03

1 changed files with 6 additions and 3 deletions

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drivers/usb/gadget/fusb300_udc.c

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