f5937ee8e6
DB120 development board. The AR934x SoCs are a MIPS74k based system with increased RAM addressing space, some scratch-pad RAM, an improved gige switch PHY and 2x2 or 3x3 on-board dual-band wifi. This support isn't complete by any stretch; it's just enough to bring the board up for others to tinker with. Notably, the MIPS74k support is broken. However it boots enough to echo some basic probe/attach messages, before dying somewhere in the TLB code. Thankyou to Qualcomm Atheros for their continued support of me doing open source work with their hardware. Tested: * AR9344, mips74k
47 lines
1011 B
Plaintext
47 lines
1011 B
Plaintext
#
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# DB120 - the AR9344 SoC reference design
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#
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# $FreeBSD$
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#
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# Include the default AR934x parameters
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include "AR934X_BASE"
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ident DB120
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# Override hints with board values
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hints "DB120.hints"
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# Force the board memory - the base DB120 has 128MB RAM
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options AR71XX_REALMEM=(32*1024*1024)
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# i2c GPIO bus
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#device gpioiic
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#device iicbb
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#device iicbus
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#device iic
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# Options required for miiproxy and mdiobus
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options ARGE_MDIO # Export an MDIO bus separate from arge
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device miiproxy # MDIO bus <-> MII PHY rendezvous
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device etherswitch
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device arswitch
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# read MSDOS formatted disks - USB
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#options MSDOSFS
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# Enable the uboot environment stuff rather then the
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# redboot stuff.
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options AR71XX_ENV_UBOOT
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# uzip - to boot natively from flash
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device geom_uncompress
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options GEOM_UNCOMPRESS
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# Used for the static uboot partition map
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device geom_map
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# Boot off of the rootfs, as defined in the geom_map setup.
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options ROOTDEVNAME=\"ufs:map/rootfs.uncompress\"
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