config INDIRECT_PIO
bool "Access I/O in non-MMIO mode"
depends on ARM64
+ depends on HAS_IOPORT
help
On some platforms where no separate I/O space exists, there are I/O
hosts which can not be accessed in MMIO mode. Using the logical PIO
depends on !NO_IOMEM
default y
+config HAS_IOPORT
+ bool
+
config HAS_IOPORT_MAP
bool
depends on HAS_IOMEM && !NO_IOPORT_MAP