Add a kernel config for the Onion Omega
Small $25 IoT device, 400mhz Atheros cpu, Atheros WiFi and Ethernet 18 GPIOs, and support for Relay, Servo, and OLED expansion https://onion.io/omega/ Reviewed by: adrian Approved by: bapt (mentor) Relnotes: yes Sponsored by: ScaleEngine Inc. Differential Revision: https://reviews.freebsd.org/D4188
This commit is contained in:
Allan Jude
parent
86787e8d97
commit
a065797aa4
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=291005
53
sys/mips/conf/ONIONOMEGA
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53
sys/mips/conf/ONIONOMEGA
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#
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# Onion Omega - an AR9330 based SoC
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#
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# https://onion.io/omega/
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#
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# * AR9330 SoC
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# * 64MB RAM
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# * 16MB flash
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# * Integrated 1x1 2GHz wifi and optional 10/100 ethernet
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#
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# $FreeBSD$
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#
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# Include the default AR933x parameters
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include "AR933X_BASE"
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ident ONIONOMEGA
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# Override hints with board values
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hints "ONIONOMEGA.hints"
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# Board memory - 64MB
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options AR71XX_REALMEM=(64*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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94
sys/mips/conf/ONIONOMEGA.hints
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94
sys/mips/conf/ONIONOMEGA.hints
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#
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# This file adds to the values in AR933X_BASE.hints.
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#
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# $FreeBSD$
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# mdiobus on arge1
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hint.argemdio.0.at="nexus0"
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hint.argemdio.0.maddr=0x1a000000
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hint.argemdio.0.msize=0x1000
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hint.argemdio.0.order=0
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# Embedded Atheros Switch
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hint.arswitch.0.at="mdio0"
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# XXX this should really say it's an AR933x switch, as there
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# are some vlan specific differences here!
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hint.arswitch.0.is_7240=1
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hint.arswitch.0.numphys=4
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hint.arswitch.0.phy4cpu=1 # phy 4 is a "CPU" separate PHY
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hint.arswitch.0.is_rgmii=0
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hint.arswitch.0.is_gmii=1 # arge1 <-> switch PHY is GMII
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# arge0 - MII, autoneg, phy(4)
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hint.arge.0.phymask=0x10 # PHY4
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hint.arge.0.mdio=mdioproxy1 # .. off of the switch mdiobus
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hint.arge.0.eeprommac=0x1fff0000
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# arge1 - GMII, 1000/full
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hint.arge.1.phymask=0x0 # No directly mapped PHYs
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hint.arge.1.media=1000
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hint.arge.1.fduplex=1
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hint.arge.1.eeprommac=0x1fff0006
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# 16MB flash layout:
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# [ 0.510000] 5 tp-link partitions found on MTD device spi0.0
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# [ 0.510000] Creating 5 MTD partitions on "spi0.0":
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# [ 0.520000] 0x000000000000-0x000000020000 : "u-boot"
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# [ 0.520000] 0x000000020000-0x000000136468 : "kernel"
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# [ 0.530000] 0x000000136468-0x000000ff0000 : "rootfs"
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# [ 0.530000] mtd: device 2 (rootfs) set to be root filesystem
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# [ 0.540000] 1 squashfs-split partitions found on MTD device rootfs
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# [ 0.540000] 0x000000730000-0x000000fe0000 : "rootfs_data"
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# [ 0.540000] 0x000000fe0000-0x000000ff0000 : "nvram"
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# [ 0.550000] 0x000000ff0000-0x000001000000 : "art"
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# [ 0.560000] 0x000000020000-0x000000fe0000 : "firmware"
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# 64KiB uboot
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hint.map.0.at="flash/spi0"
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hint.map.0.start=0x00000000
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hint.map.0.end=0x00010000
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hint.map.0.name="u-boot"
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hint.map.0.readonly=1
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# 64KiB uboot
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hint.map.1.at="flash/spi0"
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hint.map.1.start=0x00010000
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hint.map.1.end=0x00020000
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hint.map.1.name="uboot-env"
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hint.map.1.readonly=1
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# kernel
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hint.map.2.at="flash/spi0"
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hint.map.2.start=0x00020000
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hint.map.2.end="search:0x00020000:0x10000:.!/bin/sh"
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hint.map.2.name="kernel"
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hint.map.2.readonly=1
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# rootfs ulzma
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hint.map.3.at="flash/spi0"
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hint.map.3.start="search:0x00020000:0x10000:.!/bin/sh"
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hint.map.3.end=0x00fe0000
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hint.map.3.name="rootfs"
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hint.map.3.readonly=1
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# 64KiB cfg
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hint.map.4.at="flash/spi0"
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hint.map.4.start=0x00fe0000
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hint.map.4.end=0x00ff0000
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hint.map.4.name="cfg"
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hint.map.4.readonly=0
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# all firmware 16000KiB
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hint.map.5.at="flash/spi0"
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hint.map.5.start=0x00020000
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hint.map.5.end=0x00ff0000
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hint.map.5.name="firmware"
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hint.map.5.readonly=0
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# 64KiB ART
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hint.map.6.at="flash/spi0"
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hint.map.6.start=0x00ff0000
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hint.map.6.end=0x01000000
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hint.map.6.name="ART"
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hint.map.6.readonly=1
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