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* Using quad uart st16c554 on at91rm9200 linux 2.6.30 board
@ 2012-05-04  8:34 Dmitriy Alekseev
  0 siblings, 0 replies; only message in thread
From: Dmitriy Alekseev @ 2012-05-04  8:34 UTC (permalink / raw)
  To: linux-serial@vger.kernel.org

Hello, Developers.



Trying to add support of st16c554 quad uart in at91rm9200 based board.
First, doing menuconfig...
From /drivers/serial/Konfig:
config SERIAL_8250_EXAR_ST16C554
tristate "Support Exar ST16C554/554D Quad UART"
depends on SERIAL_8250 != n && ISA && SERIAL_8250_MANY_PORTS
ISA required, but isn't avaiable for at91 system type:
Symbol: ISA [=n]                                                        
  Type  : boolean                                                        
     Selected by: ARCH_EBSA110 [=n] && <choice> || ARCH_SA1100 [=n] && ... no AT91


Nevertheless, this message http://www.spinics.net/lists/arm-kernel/msg55077.html gives hope that it is possible.
But how? 
If this device is not supporting, suggest me please, what better to use instead.

Thanks.
Best regards,
Dmitriy Alekseev
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2012-05-04  8:34 Using quad uart st16c554 on at91rm9200 linux 2.6.30 board Dmitriy Alekseev

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