serial: remove m32r_sio driver

	  This driver can also be built as a module.  If so, the module

	  will be called icom.

config SERIAL_M32R_SIO

	bool "M32R SIO I/F"

	depends on M32R

	default y

	select SERIAL_CORE

	help

	  Say Y here if you want to use the M32R serial controller.

config SERIAL_M32R_SIO_CONSOLE

	bool "use SIO console"

	depends on SERIAL_M32R_SIO=y

	select SERIAL_CORE_CONSOLE

	help

	  Say Y here if you want to support a serial console.

	  If you use an M3T-M32700UT or an OPSPUT platform,

	  please say also y for SERIAL_M32R_PLDSIO.

config SERIAL_M32R_PLDSIO

	bool "M32R SIO I/F on a PLD"

	depends on SERIAL_M32R_SIO=y && (PLAT_OPSPUT || PLAT_USRV || PLAT_M32700UT)

	default n

	help

	  Say Y here if you want to use the M32R serial controller

	  on a PLD (Programmable Logic Device).

	  If you use an M3T-M32700UT or an OPSPUT platform,

	  please say Y.

config SERIAL_TXX9

	bool "TMPTX39XX/49XX SIO support"

	depends on HAS_TXX9_SERIAL

obj-$(CONFIG_SERIAL_IMX) += imx.o

obj-$(CONFIG_SERIAL_MPC52xx) += mpc52xx_uart.o

obj-$(CONFIG_SERIAL_ICOM) += icom.o

obj-$(CONFIG_SERIAL_M32R_SIO) += m32r_sio.o

obj-$(CONFIG_SERIAL_MPSC) += mpsc.o

obj-$(CONFIG_SERIAL_MESON) += meson_uart.o

obj-$(CONFIG_SERIAL_SB1250_DUART) += sb1250-duart.o