keyboard issue

Xiangfu Liu xiangfu at
Fri Nov 20 00:52:13 EST 2009

since the KEYIN8 and UART0 use the same GPIO_PORTD(26)
this make a keyboard driver bug in Ben NanoNote.
for example:
when you first time press [Fn] + [=] == [=]
        second time press [Fn] + [=] == [3]
it's should work first time.

solution is don't init the GPIO_PORTD(26) as the serial console in u-boot.
then the keyboard will work fine.

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