Choose the UART on which kernel low-level debug messages should be
output.
+config U5500_MODEM_IRQ
+ bool "Modem IRQ support"
+ depends on MACH_U5500
+ default y
+ help
+ Add support for handling IRQ:s from modem side
+
+config U5500_MBOX
+ bool "Mailbox support"
+ depends on MACH_U5500 && U5500_MODEM_IRQ
+ default y
+ help
+ Add support for U5500 mailbox communication with modem side
+
endif