svn commit: r275057 - head/sys/mips/conf
Sean Bruno
sbruno at FreeBSD.org
Tue Nov 25 17:33:23 UTC 2014
Author: sbruno
Date: Tue Nov 25 17:33:22 2014
New Revision: 275057
URL: https://svnweb.freebsd.org/changeset/base/275057
Log:
Add support for Buffalo WZR-HP-AG300H atheros MIPS router.
Special thanks to Nicholas Esborn for the loaner router to get this
target bootstrapped.
Review: D777
Reviewed by: adrian
Sponsored by: Nicholas Esborn <nick at desert.net>
Added:
head/sys/mips/conf/WZR-HPAG300H (contents, props changed)
head/sys/mips/conf/WZR-HPAG300H.hints (contents, props changed)
Added: head/sys/mips/conf/WZR-HPAG300H
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/mips/conf/WZR-HPAG300H Tue Nov 25 17:33:22 2014 (r275057)
@@ -0,0 +1,49 @@
+#
+# Specific board setup for the Buffalo Airstation WZR-HPAG300H
+#
+# The WZR-HPAG300H has the following hardware:
+#
+# + AR7161 CPU SoC
+# + 2x AR9280 5GHz 11n
+# + AR8136 Gigabit switch
+# + 2 m25ll128(really w25q128) based 16MB flash
+# + 128MB RAM
+# + uboot environment
+
+# $FreeBSD$
+
+include "AR71XX_BASE"
+ident "WZR-HPAG300H"
+hints "WZR-HPAG300H.hints"
+
+options AR71XX_REALMEM=128*1024*1024
+
+options AR71XX_ENV_UBOOT
+
+options BOOTVERBOSE
+
+# GEOM modules
+device geom_uncompress # compressed in-memory filesystem hackery!
+device geom_map # to get access to the SPI flash partitions
+
+options ROOTDEVNAME=\"ufs:/dev/map/rootfs.uncompress\"
+
+options AR71XX_ATH_EEPROM # Fetch EEPROM/PCI config from flash
+options ATH_EEPROM_FIRMWARE # Use EEPROM from flash
+device firmware # Used by the above
+
+# 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
+
+# hwpmc
+device hwpmc_mips24k
+device hwpmc
+
+# load these via modules, shrink kernel
+nodevice if_bridge
+nodevice bridgestp
+nodevice random
Added: head/sys/mips/conf/WZR-HPAG300H.hints
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/mips/conf/WZR-HPAG300H.hints Tue Nov 25 17:33:22 2014 (r275057)
@@ -0,0 +1,132 @@
+# $FreeBSD$
+
+# arge0 is connected to the LAN side of the switch PHY.
+# arge1 is connected to the single port WAN side of the switch PHY.
+
+# arge1 MDIO bus
+hint.argemdio.0.at="nexus0"
+hint.argemdio.0.maddr=0x1a000000
+hint.argemdio.0.msize=0x1000
+hint.argemdio.0.order=0
+
+hint.arge.0.phymask=0x0
+hint.arge.0.media=1000
+hint.arge.0.fduplex=1
+hint.arge.0.eeprommac=0x1f05120c
+hint.arge.0.mdio=mdioproxy0 # .. off of the switch mdiobus
+hint.arge.0.miimode=3
+
+hint.arge.1.phymask=0x10
+hint.arge.1.media=1000
+hint.arge.1.fduplex=1
+hint.arge.1.eeprommac=0x1f05520c
+hint.arge.1.mdio=mdioproxy0 # .. off of the switch mdiobus
+hint.arge.1.miimode=3
+#
+# AR7240 switch config
+#
+hint.arswitch.0.at="mdio0"
+hint.arswitch.0.is_7240=0 # We need to be explicitly told this
+hint.arswitch.0.numphys=4 # 5 active switch PHYs (PHY 0 -> 4)
+hint.arswitch.0.phy4cpu=0 # No, PHY 4 == dedicated PHY
+hint.arswitch.0.is_rgmii=1 # Yes, is RGMII
+hint.arswitch.0.is_gmii=0 # No, not GMII
+
+# ath0 - slot 17
+hint.pcib.0.bus.0.17.0.ath_fixup_addr=0x1f051000
+hint.pcib.0.bus.0.17.0.ath_fixup_size=4096
+
+# ath1 - slot 18
+hint.pcib.0.bus.0.18.0.ath_fixup_addr=0x1f055000
+hint.pcib.0.bus.0.18.0.ath_fixup_size=4096
+# .. and now, telling each ath(4) NIC where to find the firmware
+# image.
+hint.ath.0.eeprom_firmware="pcib.0.bus.0.17.0.eeprom_firmware"
+hint.ath.1.eeprom_firmware="pcib.0.bus.0.18.0.eeprom_firmware"
+
+# Inherited from AR71XX_BASE.hints
+#hint.mx25l.0.at="spibus0"
+#hint.mx25l.0.cs=0
+# This board has two 16 MB flash devices on difference Chip Select pins
+hint.mx25l.1.at="spibus0"
+hint.mx25l.1.cs=1
+
+
+# Geom MAP
+
+hint.map.0.at="flash/spi0"
+hint.map.0.start=0x00000000
+hint.map.0.end=0x00040000
+hint.map.0.name="uboot"
+hint.map.0.readonly=1
+
+hint.map.1.at="flash/spi0"
+hint.map.1.start=0x00040000
+hint.map.1.end=0x00050000
+hint.map.1.name="u-boot-env"
+hint.map.1.readonly=1
+
+hint.map.2.at="flash/spi0"
+hint.map.2.start=0x00050000
+hint.map.2.end=0x00060000
+hint.map.2.name="ART"
+hint.map.2.readonly=1
+
+# requires a 1M alignment and padding in the image.
+# make sure you are using conv=sync and bs=1M in your dd
+hint.map.3.at="flash/spi0"
+hint.map.3.start=0x00060000
+hint.map.3.end="search:0x00160000:0x100000:.!/bin/sh"
+hint.map.3.name="kernel"
+hint.map.3.readonly=1
+
+hint.map.4.at="flash/spi0"
+hint.map.4.start="search:0x00160000:0x100000:.!/bin/sh"
+hint.map.4.end=0x01000000
+hint.map.4.name="rootfs"
+hint.map.4.readonly=1
+
+hint.map.5.at="flash/spi1"
+hint.map.5.start=0x00FF0000
+hint.map.5.end=0x01000000
+hint.map.5.name="cfg"
+hint.map.5.readonly=0
+
+# Pin 1 - SCK
+# Pin 2 - SDA
+# Pin 3 - usb
+# Pin 4 -
+# Pin 5 - aoss
+# Pin 6 - router auto
+# Pin 7 - router off
+# Pin 8 - movie engine
+# Pin 9 -
+# Pin 10 -
+# Pin 11 - reset button
+# Pin 12 - CS0
+# Pin 13 - CS1
+# Pin 14 -
+# Pin 15 -
+# Pin 16 -
+# Pin 17 -
+
+# Don't flip on anything that isn't already enabled.
+# Force on CS lines for flash devices, apparently this isn't done
+# by uboot in normal booting. No idea why.
+hint.gpio.0.function_set=0x00003004
+hint.gpio.0.function_clear=0x00000000
+
+# These are the GPIO LEDs and buttons which can be software controlled.
+hint.gpio.0.pinmask=0x0001
+
+hint.gpio.0.pinon=0x00000004
+
+hint.gpioiic.0.at="gpiobus0"
+#hint.gpioiic.0.pins=0x0003
+hint.gpioiic.0.sda=0
+hint.gpioiic.0.scl=1
+
+# LEDs are configured separately and driven by the LED device
+hint.gpioled.0.at="gpiobus0"
+hint.gpioled.0.name="red-diag"
+hint.gpioled.0.pins=0x0001
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