freebsd-skq/sys/mips/conf/DB120
Konstantin Belousov e8643b01e6 Modularize xz.
Embedded lzma decompression library becomes a module usable by other
consumers, in addition to geom_uzip.

Most important code changes are
- removal of XZ_DEC_SINGLE define, we need the code to work
  with XZ_DEC_DYNALLOC;
- xz_crc32_init() call is removed from geom_uzip, xz module handles
  initialization on its own.

xz is no longer embedded into geom_uzip, instead the depend line for
the module is provided, and corresponding kernel option is added to
each MIPS kernel config file using geom_uzip.

The commit also carries unrelated cleanup by removing excess "device geom_uzip"
in places which were missed in r344479.

Reviewed by:	cem, hselasky, ray, slavash (previous versions)
Sponsored by:	Mellanox Technologies
Differential revision:	https://reviews.freebsd.org/D19266
MFC after:	3 weeks
2019-02-26 19:55:03 +00:00

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#
# DB120 - the AR9344 SoC reference design
#
# $FreeBSD$
#
# Include the default AR934x parameters
include "std.AR934X"
#NO_UNIVERSE
ident DB120
# Override hints with board values
hints "DB120.hints"
# Force the board memory - the base DB120 has 128MB RAM
options AR71XX_REALMEM=(128*1024*1024)
# i2c GPIO bus
#device gpioiic
#device iicbb
#device iicbus
#device iic
# Options required for miiproxy and mdiobus
options ARGE_MDIO # Export an MDIO bus separate from arge
device miiproxy # MDIO bus <-> MII PHY rendezvous
device etherswitch
device arswitch
# read MSDOS formatted disks - USB
#options MSDOSFS
# Enable the uboot environment stuff rather then the
# redboot stuff.
options AR71XX_ENV_UBOOT
# uzip - to boot natively from flash
device xz
options GEOM_UZIP
# Used for the static uboot partition map
device geom_map
# yes, this board has a PCI connected atheros device
options AR71XX_ATH_EEPROM
device firmware # Used by the above
options ATH_EEPROM_FIRMWARE
# Boot off of the rootfs, as defined in the geom_map setup.
options ROOTDEVNAME=\"ufs:map/rootfs.uzip\"