[PATCH 1/2] serial: Provide capability to disable modem status interrupts in 8250 driver

Michael Williamson michael.williamson at criticallink.com
Tue Jan 4 09:10:50 EST 2011

On 1/4/2011 8:56 AM, Alan Cox wrote:

>> This patch was tested using a MityDSP-L138F platform having a UART CTS pin
>> connected to a clock signal (and configured, via pinmux, as a clock input
>> for another peripheral function).
> Please hide such horrors in your platform code. We are trying todrive all
> the quirks stuff we can out of the core code.
> Instead provide your own I/O methods when registering the port and mask
> the appropriate bogus bits in the register.

Got it.  Thanks for the guidance.


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