On 9/10/2013 1:54 PM, Kishon Vijay Abraham I wrote:
Hi,
On Tuesday 10 September 2013 01:19 PM, George Cherian wrote:
In OMAP5 when USB-HOST is set true, the VBUS regulator is turned ON.
This causes a VBUS interrupt, ignore the same if we are already in
USB-HOST.
You'll get VBUS interrupt when detaching USB-HOST cable also no? (because you
do a regulator disable to SMPS10).
Yes since we are ignoring the previous interrupt(for attach), the detach
is accounted as a spurious one.
If we dont igonre the attach then the USB is set to true, which is wrong.
Thanks
Kishon
--
-George
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