usb: renesas_usbhs: disable attch irq after device attached

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attch interrupt might happen infinitely on some USB hub (self power?).
This patch disable attch irq after device attached,
and enable it again when detach irq happen.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

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Kuninori Morimoto 2011-12-08 18:29:22 -08:00 • committed by Felipe Balbi

parent 3edeee3893

commit 31e00fd116

1 changed files with 14 additions and 0 deletions

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drivers/usb/renesas_usbhs/mod_host.c

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