Component Type: kbuild config
Description: Extended 8250/16550 serial driver options
More info: If you wish to use any non-standard features of the standard "dumb" driver, say Y here. This includes HUB6 support, shared serial interrupts, special multiport support, support for more than the four COM 1/2/3/4 boards, etc. Note that the answer to this question won't directly affect the kernel: saying N will just cause the configurator to skip all the questions about serial driver options. If unsure, say N.
Build project: Kconfig (Linux kconfig) (Path: drivers\tty\serial\8250\Kconfig )
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