svn commit: r257094 - head/sys/mips/conf

[Adrian Chadd]

Author: adrian
Date: Fri Oct 25 04:06:54 2013
New Revision: 257094
URL: http://svnweb.freebsd.org/changeset/base/257094

Log:
  Add a configuration file and hints file for the Alfa Networks Hornet UB
  board.
  
  This is another AR9331 board similar to the Carambola2. It has different
  ethernet and LED wiring though.
  
  They make a variety of boards that mostly differ on the amount of RAM/flash
  available.  Alfa Networks graciously donated a handful of 64MB RAM/16MB flash
  boards so I can finish off 802.11s support for the AR93xx chips and do up
  a tech demonstration with it.
  
  This is enough to bring up the board.
  
  Tested:
  
  * Alfa networks UB Hornet board - 64MB ram, 16MB flash version.
  
  Thankyou to Alfa Networks for the development boards!
  
  Sponsored by:	Alfa Networks (hardware only)

Added:
  head/sys/mips/conf/ALFA_HORNET_UB   (contents, props changed)
  head/sys/mips/conf/ALFA_HORNET_UB.hints   (contents, props changed)

Added: head/sys/mips/conf/ALFA_HORNET_UB
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/sys/mips/conf/ALFA_HORNET_UB	Fri Oct 25 04:06:54 2013	(r257094)
@@ -0,0 +1,57 @@
+#
+# Alfa Networks Hornet UB - an AR933x based SoC wifi device.
+#
+# http://www.alfa.com.tw/products_show.php?pc=99&ps=50
+#
+# This is for the 64MB RAM/16MB flash part.  They also
+# do various other versions; they have different RAM/flash
+# configurations.
+#
+# * AR9330 SoC
+# * 64MB RAM
+# * 16MB flash
+# * Integrated 1x1 2GHz wifi and 10/100 bridge
+#
+# $FreeBSD$
+#
+
+# Include the default AR933x parameters
+include         "AR933X_BASE"
+
+ident           ALFA_HORNET_UB
+
+# Override hints with board values
+hints           "ALFA_HORNET_UB.hints"
+
+# Board memory - 64MB
+options         AR71XX_REALMEM=(64*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		geom_uncompress
+options 	GEOM_UNCOMPRESS
+
+# Used for the static uboot partition map
+device          geom_map
+
+# Boot off of the rootfs, as defined in the geom_map setup.
+options		ROOTDEVNAME=\"ufs:map/rootfs.uncompress\"

Added: head/sys/mips/conf/ALFA_HORNET_UB.hints
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/sys/mips/conf/ALFA_HORNET_UB.hints	Fri Oct 25 04:06:54 2013	(r257094)
@@ -0,0 +1,105 @@
+#
+# This file adds to the values in AR933X_BASE.hints
+#
+# $FreeBSD$
+
+# mdiobus on arge1
+hint.argemdio.0.at="nexus0"
+hint.argemdio.0.maddr=0x1a000000
+hint.argemdio.0.msize=0x1000
+hint.argemdio.0.order=0
+
+# There's no need to set the ar933x GMAC configuration bits.
+# This just creates a switch instance and correctly uses it.
+
+# Embedded Atheros Switch
+hint.arswitch.0.at="mdio0"
+
+# XXX this should really say it's an AR933x switch, as there
+# are some vlan specific differences here!
+hint.arswitch.0.is_7240=1
+hint.arswitch.0.numphys=4
+hint.arswitch.0.phy4cpu=1	# phy 4 is a "CPU" separate PHY
+hint.arswitch.0.is_rgmii=0
+hint.arswitch.0.is_gmii=1	# arge1 <-> switch PHY is GMII
+
+# arge0 - MII, autoneg, phy(4)
+hint.arge.0.phymask=0x10	# PHY4
+hint.arge.0.mdio=mdioproxy1	# .. off of the switch mdiobus
+
+# arge1 - GMII, 1000/full
+hint.arge.1.phymask=0x0		# No directly mapped PHYs
+hint.arge.1.media=1000
+hint.arge.1.fduplex=1
+
+# Where the ART is - last 64k in the flash
+# 0x9fff1000 ?
+hint.ath.0.eepromaddr=0x1fff0000
+hint.ath.0.eepromsize=16384
+
+# The board 16MiB flash layout in uboot env:
+#
+# 256k (uboot), 64k (uboot-env), 14336k (rootfs), 1600k (kernel), 64k (NVRAM), 64k (ART)
+
+# However, it boots from 0x9f050000, which is the front of the flsah!
+# Thus the kernel/rootfs are switched around.
+
+# 256KB
+hint.map.0.at="flash/spi0"
+hint.map.0.start=0x00000000
+hint.map.0.end=0x000040000
+hint.map.0.name="uboot"
+hint.map.0.readonly=1
+
+# 64KB
+hint.map.1.at="flash/spi0"
+hint.map.1.start=0x00040000
+hint.map.1.end=0x00050000
+hint.map.1.name="uboot-env"
+hint.map.1.readonly=0
+
+# 1600KB
+hint.map.2.at="flash/spi0"
+hint.map.2.start=0x00050000
+hint.map.2.end=0x001e0000
+hint.map.2.name="kernel"
+hint.map.2.readonly=0
+
+# 14336KB
+hint.map.3.at="flash/spi0"
+hint.map.3.start=0x001e0000
+hint.map.3.end=0x00fe0000
+hint.map.3.name="rootfs"
+hint.map.3.readonly=0
+
+# NVRAM
+hint.map.4.at="flash/spi0"
+hint.map.4.start=0x00fe0000
+hint.map.4.end=0x00ff0000
+hint.map.4.name="cfg"
+hint.map.4.readonly=0
+
+# This is radio calibration section.  It is (or should be!) unique
+# for each board, to take into account thermal and electrical differences
+# as well as the regulatory compliance data.
+#
+hint.map.5.at="flash/spi0"
+hint.map.5.start=0x00ff0000
+hint.map.5.end=0x01000000
+hint.map.5.name="art"
+hint.map.5.readonly=1
+
+# GPIO specific configuration block
+
+# Don't flip on anything that isn't already enabled.
+# This includes leaving the SPI CS1/CS2 pins as GPIO pins as they're
+# not used here.
+hint.gpio.0.function_set=0x00000000
+hint.gpio.0.function_clear=0x00000000
+
+# These are the GPIO LEDs and buttons which can be software controlled.
+#hint.gpio.0.pinmask=0x001c02ae
+#hint.gpio.0.pinmask=0x00001803
+
+# XXX TODO: the button and LEDs!
+