From 3a8a3eebfd18880d8b0df1ece1d76aa1dd2b81c6 Mon Sep 17 00:00:00 2001
From: Adrian Chadd <adrian@FreeBSD.org>
Date: Fri, 13 Apr 2012 08:52:25 +0000
Subject: [PATCH] Introduce configuration files for AP94 and AP96.

This uses the new firmware(9) method for squirreling away the EEPROM
contents from SPI flash so ath(4) can get to them later.

It won't work out of the box just yet - you have to add this to
if_ath_pci.c:

#define ATH_EEPROM_FIRMWARE

.. until I've added it as a configuration option and updated things.
---
 sys/mips/conf/AP94       | 32 ++++++++++++++++++++++++++++++++
 sys/mips/conf/AP94.hints | 28 ++++++++++++++++++++++++++++
 sys/mips/conf/AP96       | 32 ++++++++++++++++++++++++++++++++
 sys/mips/conf/AP96.hints | 28 ++++++++++++++++++++++++++++
 4 files changed, 120 insertions(+)
 create mode 100644 sys/mips/conf/AP94
 create mode 100644 sys/mips/conf/AP94.hints
 create mode 100644 sys/mips/conf/AP96
 create mode 100644 sys/mips/conf/AP96.hints

diff --git a/sys/mips/conf/AP94 b/sys/mips/conf/AP94
new file mode 100644
index 00000000000..ce9190edcb2
--- /dev/null
+++ b/sys/mips/conf/AP94
@@ -0,0 +1,32 @@
+#
+# Specific board setup for the Atheros AP94 reference board.
+#
+# The AP94 has the following hardware:
+#
+# + AR7161 CPU SoC
+# + AR9223 2.4GHz 11n
+# + AR9220 5GHz 11n
+# + AR8216 10/100 switch
+# + m25p64 based 8MB flash
+# + 32mb RAM
+# + uboot environment
+
+# $FreeBSD$
+
+include		"AR71XX_BASE"
+ident		"AP94"
+hints		"AP94.hints"
+
+# GEOM modules
+device		geom_redboot	# to get access to the SPI flash partitions
+device		geom_uzip	# compressed in-memory filesystem hackery!
+options		GEOM_UZIP
+
+options		ROOTDEVNAME=\"ufs:md0.uzip\"
+options		AR71XX_REALMEM=32*1024*1024
+
+# options		MD_ROOT
+# options		MD_ROOT_SIZE="6144"
+
+options		AR71XX_ATH_EEPROM
+device		firmware
diff --git a/sys/mips/conf/AP94.hints b/sys/mips/conf/AP94.hints
new file mode 100644
index 00000000000..1abc8e72679
--- /dev/null
+++ b/sys/mips/conf/AP94.hints
@@ -0,0 +1,28 @@
+# $FreeBSD$
+
+hint.arge.0.phymask=0x000c
+hint.arge.0.media=100
+hint.arge.0.fduplex=1
+
+# XXX grab these from uboot?
+# hint.arge.0.eeprommac=0x1f01fc00
+
+# The ath NICs have calibration data in flash.
+# PCI slot 17
+# hint.ath.0.eepromaddr=0x1fff1000
+# PCI slot 18
+# hint.ath.1.eepromaddr=0x1fff5000
+
+# ath0 - slot 17
+hint.pcib.0.bus.0.17.0.ath_fixup_addr=0x1fff1000
+hint.pcib.0.bus.0.17.0.ath_fixup_size=4096
+
+# ath1 - slot 18
+hint.pcib.0.bus.0.18.0.ath_fixup_addr=0x1fff5000
+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"
+
diff --git a/sys/mips/conf/AP96 b/sys/mips/conf/AP96
new file mode 100644
index 00000000000..dc3029f0025
--- /dev/null
+++ b/sys/mips/conf/AP96
@@ -0,0 +1,32 @@
+#
+# Specific board setup for the Atheros AP96 reference board.
+#
+# The AP96 has the following hardware:
+#
+# + AR7161 CPU SoC
+# + AR9223 2.4GHz 11n
+# + AR9220 5GHz 11n
+# + AR8316 10/100/1000 switch
+# + m25p64 based 8MB flash
+# + 64mb RAM
+# + uboot environment
+
+# $FreeBSD$
+
+include		"AR71XX_BASE"
+ident		"AP96"
+hints		"AP96.hints"
+
+# GEOM modules
+device		geom_redboot	# to get access to the SPI flash partitions
+device		geom_uzip	# compressed in-memory filesystem hackery!
+options		GEOM_UZIP
+
+options		ROOTDEVNAME=\"ufs:md0.uzip\"
+options		AR71XX_REALMEM=64*1024*1024
+
+# options		MD_ROOT
+# options		MD_ROOT_SIZE="6144"
+
+options		AR71XX_ATH_EEPROM
+device		firmware
diff --git a/sys/mips/conf/AP96.hints b/sys/mips/conf/AP96.hints
new file mode 100644
index 00000000000..1abc8e72679
--- /dev/null
+++ b/sys/mips/conf/AP96.hints
@@ -0,0 +1,28 @@
+# $FreeBSD$
+
+hint.arge.0.phymask=0x000c
+hint.arge.0.media=100
+hint.arge.0.fduplex=1
+
+# XXX grab these from uboot?
+# hint.arge.0.eeprommac=0x1f01fc00
+
+# The ath NICs have calibration data in flash.
+# PCI slot 17
+# hint.ath.0.eepromaddr=0x1fff1000
+# PCI slot 18
+# hint.ath.1.eepromaddr=0x1fff5000
+
+# ath0 - slot 17
+hint.pcib.0.bus.0.17.0.ath_fixup_addr=0x1fff1000
+hint.pcib.0.bus.0.17.0.ath_fixup_size=4096
+
+# ath1 - slot 18
+hint.pcib.0.bus.0.18.0.ath_fixup_addr=0x1fff5000
+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"
+