BugLink: http://bugs.launchpad.net/bugs/675453
By default we enable 4 serial ports. If a user inserts a larger multiport
card then the additional ports are not recognised. The main cost in
increasing the number of ports is internal storage for each port. However
as CONFIG_SERIAL_8250_NR_UARTS=48 we are already allocating this space.
Therefore update the default serial port count to 32.
Signed-off-by: Andy Whitcroft <apw@canonical.com>
CONFIG_SERIAL_8250_NR_UARTS=48
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_RSA=y
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
+CONFIG_SERIAL_8250_RUNTIME_UARTS=32
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_ALTERA_JTAGUART=m
CONFIG_SERIAL_ALTERA_UART=m