usb: dwc3: meson-g12a: Add support for IRQ based OTG switching

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Add support for the OTG ID change interrupt to switch between Host
and Device mode.

Tested on the Hardkernel Odroid-N2 board.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

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Neil Armstrong 2019-06-14 10:58:24 +02:00 • committed by Felipe Balbi

parent 23c46801d1

commit f90db10779

1 changed files with 31 additions and 5 deletions

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drivers/usb/dwc3/dwc3-meson-g12a.c

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