Re: setting Fifo Control Register for 8250 driver

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Prasad Koya wrote:
> It sounds like the 2 step FCR write was done for "buggy" Lucent Venus.
> However, other UARTs are able to handle double FCR write even if its
> necessary or not.

Yes; a properly working UART can handle the FIFO threshold bits
being changed at any time at all.
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