isa: express SuperIO dependencies with Kconfig

CONFIG_PCI=y

CONFIG_PCI_DEVICES=y

CONFIG_SERIAL=y

CONFIG_SERIAL_ISA=y

CONFIG_I82374=y

CONFIG_I8254=y

CONFIG_I8257=y

CONFIG_PARALLEL=y

CONFIG_FDC=y

CONFIG_PCKBD=y

CONFIG_VGA_CIRRUS=y

CONFIG_VMWARE_VGA=y

CONFIG_PPC4XX=y

CONFIG_M48T59=y

CONFIG_SERIAL=y

CONFIG_I8257=y

CONFIG_OPENPIC=y

CONFIG_PPCE500_PCI=y

CONFIG_PFLASH_CFI01=y

CONFIG_PFLASH_CFI02=y

CONFIG_I8259=y

CONFIG_XILINX=y

CONFIG_XILINX_ETHLITE=y

CONFIG_E500=y

# For PReP

CONFIG_PREP=y

CONFIG_PREP_PCI=y

CONFIG_SERIAL_ISA=y

CONFIG_MC146818RTC=y

CONFIG_RS6000_MC=y

CONFIG_PARALLEL=y

CONFIG_I82374=y

CONFIG_I82378=y

CONFIG_I8254=y

CONFIG_PCKBD=y

CONFIG_FDC=y

CONFIG_NE2000_ISA=y

CONFIG_PC87312=y

CONFIG_PCSPK=y

CONFIG_IDE_ISA=y

CONFIG_CS4231A=y

# Default configuration for sh4-softmmu

# Default configuration for sh4eb-softmmu

CONFIG_PCI=y

CONFIG_PCI_DEVICES=y

CONFIG_SERIAL=y

CONFIG_SERIAL_ISA=y

CONFIG_PFLASH_CFI02=y

CONFIG_SH4=y

CONFIG_IDE_MMIO=y

CONFIG_SM501=y

CONFIG_TEST_DEVICES=y

CONFIG_I82378=y

CONFIG_I8259=y

CONFIG_I8254=y

CONFIG_PCSPK=y

CONFIG_I82374=y

CONFIG_I8257=y

CONFIG_MC146818RTC=y

CONFIG_R2D=y

CONFIG_SHIX=y

CONFIG_TEST_DEVICES=y

CONFIG_PCI=y

CONFIG_PCI_DEVICES=y

CONFIG_SERIAL=y

CONFIG_SERIAL_ISA=y

CONFIG_PFLASH_CFI02=y

CONFIG_SH4=y

CONFIG_IDE_MMIO=y

CONFIG_SM501=y

CONFIG_TEST_DEVICES=y

CONFIG_I82378=y

CONFIG_I8259=y

CONFIG_I8254=y

CONFIG_PCSPK=y

CONFIG_I82374=y

CONFIG_I8257=y

CONFIG_MC146818RTC=y

CONFIG_R2D=y

CONFIG_SHIX=y

config FDC

    bool

    default y

    depends on ISA_BUS

    # FIXME: there is no separate file for the MMIO floppy disk controller, so

    # select ISA_BUS here instead of polluting each board that requires one

    select ISA_BUS

config SSI_M25P80

    bool