[U-Boot] Suggest feature removal: CONFIG_SERIAL_SOFTWARE_FIFO
Stefan Roese
sr at denx.de
Tue Sep 14 10:57:22 CEST 2010
Hi,
upon revisiting the PPC4xx UART driver, I stumbled (again) over the
CONFIG_SERIAL_SOFTWARE_FIFO feature. As it seems this feature is only
implemented for PPC4xx and is not used in any mainline board ports. Frankly I
never really understood why such a "feature" should be used. So I'm asking if
anybody is really caring for this feature. If not, I'll send a patch to remove
this stuff completely.
Any comments?
Cheers,
Stefan
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
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