mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-24 21:54:01 +00:00
560eeee8c2
Migrate the base and sub-options to Kconfig. Note that we only enable this in the base sandbox config now. Cc: Alexey Brodkin <alexey.brodkin@gmail.com> Cc: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Tom Rini <trini@konsulko.com> --- Is this driver still used anywhere? It's fishy that it's only enabled in sandbox anymore.
58 lines
2 KiB
Text
58 lines
2 KiB
Text
config BLK
|
|
bool "Support block devices"
|
|
depends on DM
|
|
default y if DM_MMC
|
|
help
|
|
Enable support for block devices, such as SCSI, MMC and USB
|
|
flash sticks. These provide a block-level interface which permits
|
|
reading, writing and (in some cases) erasing blocks. Block
|
|
devices often have a partition table which allows the device to
|
|
be partitioned into several areas, called 'partitions' in U-Boot.
|
|
A filesystem can be placed in each partition.
|
|
|
|
config SPL_BLK
|
|
bool "Support block devices in SPL"
|
|
depends on SPL_DM && BLK
|
|
default y
|
|
help
|
|
Enable support for block devices, such as SCSI, MMC and USB
|
|
flash sticks. These provide a block-level interface which permits
|
|
reading, writing and (in some cases) erasing blocks. Block
|
|
devices often have a partition table which allows the device to
|
|
be partitioned into several areas, called 'partitions' in U-Boot.
|
|
A filesystem can be placed in each partition.
|
|
|
|
config BLOCK_CACHE
|
|
bool "Use block device cache"
|
|
default n
|
|
help
|
|
This option enables a disk-block cache for all block devices.
|
|
This is most useful when accessing filesystems under U-Boot since
|
|
it will prevent repeated reads from directory structures and other
|
|
filesystem data structures.
|
|
|
|
config IDE
|
|
bool "Support IDE controllers"
|
|
help
|
|
Enables support for IDE (Integrated Drive Electronics) hard drives.
|
|
This allows access to raw blocks and filesystems on an IDE drive
|
|
from U-Boot. See also CMD_IDE which provides an 'ide' command for
|
|
performing various IDE operations.
|
|
|
|
config SYSTEMACE
|
|
bool "Xilinx SystemACE support"
|
|
help
|
|
Adding this option adds support for Xilinx SystemACE chips attached
|
|
via some sort of local bus. The address of the chip must also be
|
|
defined in the CONFIG_SYS_SYSTEMACE_BASE macro.
|
|
|
|
When SystemACE support is added, the "ace" device type becomes
|
|
available to the fat commands, i.e. fatls.
|
|
|
|
config SYS_SYSTEMACE_BASE
|
|
hex "Base address of SystemACE chip"
|
|
depends on SYSTEMACE
|
|
|
|
config SYS_SYSTEMACE_WIDTH
|
|
int "Word size of access to the of SystemACE chip"
|
|
depends on SYSTEMACE
|