+
+config REGMAP
+ bool "Support register maps"
+ depends on DM
+ help
+ Hardware peripherals tend to have one or more sets of registers
+ which can be accessed to control the hardware. A register map
+ models this with a simple read/write interface. It can in principle
+ support any bus type (I2C, SPI) but so far this only supports
+ direct memory access.
+
+config SYSCON
+ bool "Support system controllers"
+ depends on REGMAP
+ help
+ Many SoCs have a number of system controllers which are dealt with
+ as a group by a single driver. Some common functionality is provided
+ by this uclass, including accessing registers via regmap and
+ assigning a unique number to each.
+
+config DEVRES
+ bool "Managed device resources"
+ depends on DM
+ help
+ This option enables the Managed device resources core support.
+ Device resources managed by the devres framework are automatically
+ released whether initialization fails half-way or the device gets
+ detached.
+
+ If this option is disabled, devres functions fall back to
+ non-managed variants. For example, devres_alloc() to kzalloc(),
+ devm_kmalloc() to kmalloc(), etc.
+
+config DEBUG_DEVRES
+ bool "Managed device resources debugging functions"
+ depends on DEVRES
+ help
+ If this option is enabled, devres debug messages are printed.
+ Also, a function is available to dump a list of device resources.
+ Select this if you are having a problem with devres or want to
+ debug resource management for a managed device.
+
+ If you are unsure about this, Say N here.
+
+config SIMPLE_BUS
+ bool "Support simple-bus driver"
+ depends on DM && OF_CONTROL
+ default y
+ help
+ Supports the 'simple-bus' driver, which is used on some systems.
+
+config SPL_SIMPLE_BUS
+ bool "Support simple-bus driver in SPL"
+ depends on SPL_DM && SPL_OF_CONTROL
+ default n
+ help
+ Supports the 'simple-bus' driver, which is used on some systems
+ in SPL.
+
+endmenu