svn commit: r238789 - in head/sys/arm: at91 conf
Andrew Turner
andrew at FreeBSD.org
Thu Jul 26 08:05:29 UTC 2012
Author: andrew
Date: Thu Jul 26 08:05:28 2012
New Revision: 238789
URL: http://svn.freebsd.org/changeset/base/238789
Log:
Add support for the DesignA Electronics Snapper9g45 System on Module.
Reviewed by: imp
Added:
head/sys/arm/at91/board_sn9g45.c (contents, props changed)
head/sys/arm/at91/std.sn9g45 (contents, props changed)
head/sys/arm/conf/SN9G45 (contents, props changed)
Modified:
head/sys/arm/at91/files.at91
Added: head/sys/arm/at91/board_sn9g45.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/arm/at91/board_sn9g45.c Thu Jul 26 08:05:28 2012 (r238789)
@@ -0,0 +1,55 @@
+/*-
+ * Copyright (c) 2009 Greg Ansley. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/*
+ * DesignA Electronics Snapper9g45
+ * http://www.designa-electronics.com/
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+#include <sys/param.h>
+#include <sys/systm.h>
+
+#include <machine/board.h>
+#include <arm/at91/at91board.h>
+#include <arm/at91/at91reg.h>
+#include <arm/at91/at91var.h>
+#include <arm/at91/at91sam9g45reg.h>
+#include <arm/at91/at91_piovar.h>
+#include <arm/at91/at91_pio_sam9g45.h>
+
+long
+board_init(void)
+{
+
+ /* PIOB's A periph: Turn the debug USART's TX/RX pins */
+ at91_pio_use_periph_a(AT91SAM9G45_PIOB_BASE, AT91C_PB12_DRXD, 0);
+ at91_pio_use_periph_a(AT91SAM9G45_PIOB_BASE, AT91C_PB13_DTXD, 1);
+
+ return (at91_ramsize());
+}
+
+ARM_BOARD(SNAPPER9G45, "DesignA Electronics Snapper9G45");
Modified: head/sys/arm/at91/files.at91
==============================================================================
--- head/sys/arm/at91/files.at91 Thu Jul 26 08:01:25 2012 (r238788)
+++ head/sys/arm/at91/files.at91 Thu Jul 26 08:05:28 2012 (r238789)
@@ -46,4 +46,5 @@ arm/at91/board_qila9g20.c optional at91_
arm/at91/board_sam9260ek.c optional at91_board_sam9260ek
arm/at91/board_sam9g20ek.c optional at91_board_sam9g20ek
arm/at91/board_sam9x25ek.c optional at91_board_sam9x25ek
+arm/at91/board_sn9g45.c optional at91_board_sn9g45
arm/at91/board_tsc4370.c optional at91_board_tsc4370
Added: head/sys/arm/at91/std.sn9g45
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/arm/at91/std.sn9g45 Thu Jul 26 08:05:28 2012 (r238789)
@@ -0,0 +1,12 @@
+#$FreeBSD$
+include "../at91/std.at91sam9g45"
+
+options STARTUP_PAGETABLE_ADDR=0x70800000
+makeoptions KERNPHYSADDR=0x70008000
+options KERNPHYSADDR=0x70008000
+makeoptions KERNVIRTADDR=0xc0008000
+options KERNVIRTADDR=0xc0008000
+
+device at91sam9g45
+device at91_board_sn9g45
+
Added: head/sys/arm/conf/SN9G45
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/arm/conf/SN9G45 Thu Jul 26 08:05:28 2012 (r238789)
@@ -0,0 +1,130 @@
+# Kernel configuration for DesignA Electronics Snapper9G45 System on Module
+#
+# For more information on this file, please read the handbook section on
+# Kernel Configuration Files:
+#
+# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
+#
+# The handbook is also available locally in /usr/share/doc/handbook
+# if you've installed the doc distribution, otherwise always see the
+# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
+# latest information.
+#
+# An exhaustive list of options and more detailed explanations of the
+# device lines is also present in the ../../conf/NOTES and NOTES files.
+# If you are in doubt as to the purpose or necessity of a line, check first
+# in NOTES.
+#
+# $FreeBSD$
+
+ident SN9G45
+
+include "../at91/std.sn9g45"
+
+#To statically compile in device wiring instead of /boot/device.hints
+#hints "SN9G45.hints"
+makeoptions MODULES_OVERRIDE=""
+
+makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
+options DDB
+options KDB
+
+options SCHED_4BSD #4BSD scheduler
+options INET #InterNETworking
+#options INET6 #IPv6 communications protocols
+options FFS #Berkeley Fast Filesystem
+#options SOFTUPDATES #Enable FFS soft updates support
+#options UFS_ACL #Support for access control lists
+#options UFS_DIRHASH #Improve performance on big directories
+#options MD_ROOT #MD is a potential root device
+#options MD_ROOT_SIZE=4096 # 3MB ram disk
+options NFSCL #New Network Filesystem Client
+#options NFSD #New Network Filesystem Server
+#options NFSLOCKD #Network Lock Manager
+#options NFS_ROOT #NFS usable as /, requires NFSCL
+#options BOOTP_NFSROOT
+#options BOOTP
+#options BOOTP_NFSV3
+#options BOOTP_WIRED_TO=ate0
+#options BOOTP_COMPAT
+
+options ROOTDEVNAME=\"ufs:/dev/da0s1\"
+
+options ALT_BREAK_TO_DEBUGGER
+
+#options MSDOSFS #MSDOS Filesystem
+#options CD9660 #ISO 9660 Filesystem
+#options PROCFS #Process filesystem (requires PSEUDOFS)
+#options PSEUDOFS #Pseudo-filesystem framework
+options SCSI_DELAY=1000 #Delay (in ms) before probing SCSI
+#options KTRACE #ktrace(1) support
+options SYSVSHM #SYSV-style shared memory
+options SYSVMSG #SYSV-style message queues
+options SYSVSEM #SYSV-style semaphores
+options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
+#options SYSCTL_OMIT_DESCR
+options MUTEX_NOINLINE
+options RWLOCK_NOINLINE
+options NO_FFS_SNAPSHOT
+options NO_SWAPPING
+
+# Debugging for use in -current
+#options INVARIANTS #Enable calls of extra sanity checking
+#options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS
+#options WITNESS #Enable checks to detect deadlocks and cycles
+#options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed
+#options DIAGNOSTIC
+
+device random
+device loop
+device bpf
+device ether
+device md
+
+device uart # Serial Ports
+
+# Ethernet
+device ate # Ethernet Driver
+#device macb # Alternate Ethernet driver
+device mii
+option AT91_ATE_USE_RMII
+
+device at91_wdt # WDT: Watchdog timer
+
+# SCSI peripherals
+device scbus # SCSI bus (required for SCSI)
+device da # Direct Access (disks)
+device cd # CD
+device pass # Passthrough device (direct SCSI access)
+
+# USB support
+device ohci # OHCI localbus->USB interface
+device usb # USB Bus (required)
+device umass # Disks/Mass storage - Requires scbus and da
+device uhid # "Human Interface Devices"
+#device ulpt # Printer
+#device udbp # USB Double Bulk Pipe devices
+
+# USB Ethernet, requires miibus
+device miibus
+#device aue # ADMtek USB Ethernet
+#device axe # ASIX Electronics USB Ethernet
+#device cdce # Generic USB over Ethernet
+#device cue # CATC USB Ethernet
+#device kue # Kawasaki LSI USB Ethernet
+#device rue # RealTek RTL8150 USB Ethernet
+device udav # Davicom DM9601E USB
+
+# USB Wireless
+#device rum # Ralink Technology RT2501USB wireless NICs
+#device uath # Atheros AR5523 wireless NICs
+#device ural # Ralink Technology RT2500USB wireless NICs
+#device zyd # ZyDAS zd1211/zd1211b wireless NICs
+
+# Wireless NIC cards
+#device wlan # 802.11 support
+#device wlan_wep # 802.11 WEP support
+#device wlan_ccmp # 802.11 CCMP support
+#device wlan_tkip # 802.11 TKIP support
+#device wlan_amrr # AMRR transmit rate control algorithm
+
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