summaryrefslogtreecommitdiff
path: root/packages/u-boot/files
diff options
context:
space:
mode:
Diffstat (limited to 'packages/u-boot/files')
-rw-r--r--packages/u-boot/files/Makefile-fix.patch25
-rw-r--r--packages/u-boot/files/neuros-osd2/.mtn2git_empty0
-rw-r--r--packages/u-boot/files/neuros-osd2/default-env.ascr53
-rw-r--r--packages/u-boot/files/sffsdr-u-boot.patch522
4 files changed, 395 insertions, 205 deletions
diff --git a/packages/u-boot/files/Makefile-fix.patch b/packages/u-boot/files/Makefile-fix.patch
new file mode 100644
index 0000000000..fccf19c63d
--- /dev/null
+++ b/packages/u-boot/files/Makefile-fix.patch
@@ -0,0 +1,25 @@
+--- /tmp/Makefile 2008-07-07 20:48:41.000000000 +0200
++++ git/Makefile 2008-07-07 20:49:22.000000000 +0200
+@@ -21,10 +21,6 @@
+ # MA 02111-1307 USA
+ #
+
+-ifndef PRJROOT
+-$(error You must first source the BSP environment: "source neuros-env")
+-endif
+-
+ VERSION = 1
+ PATCHLEVEL = 3
+ SUBLEVEL = 2
+@@ -417,11 +413,6 @@
+ grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
+ sort > $(obj)System.map
+
+-install: u-boot.bin u-boot
+- @install -p u-boot.bin $(PRJROOT)/images/ > /dev/null
+- @install -p u-boot $(PRJROOT)/images/ > /dev/null
+- @install uboot_desc $(PRJROOT)/images/ > /dev/null
+-
+ #
+ # Auto-generate the autoconf.mk file (which is included by all makefiles)
+ #
diff --git a/packages/u-boot/files/neuros-osd2/.mtn2git_empty b/packages/u-boot/files/neuros-osd2/.mtn2git_empty
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/packages/u-boot/files/neuros-osd2/.mtn2git_empty
diff --git a/packages/u-boot/files/neuros-osd2/default-env.ascr b/packages/u-boot/files/neuros-osd2/default-env.ascr
new file mode 100644
index 0000000000..d8453a7c41
--- /dev/null
+++ b/packages/u-boot/files/neuros-osd2/default-env.ascr
@@ -0,0 +1,53 @@
+setenv loadaddr 0x82000000
+setenv ubootaddr 0x82000800
+setenv tftp_root /images
+setenv nfs_root /home/user/rootfs/fs
+setenv bootfile uImage
+
+setenv defenv_fname default_env.img
+setenv defenv_loc /images/default_env.img
+setenv defenv_loc_cmd setenv defenv_loc \$(tftp_root)/\$(defenv_fname)
+
+setenv uboot_fname u-boot.bin
+setenv uboot_loc /images/u-boot.bin
+setenv uboot_loc_cmd setenv uboot_loc \$(tftp_root)/\$(uboot_fname)\;setenv uboot_desc \$(tftp_root)/uboot_desc
+
+setenv kernel_fname uImage
+setenv kernel_loc /images/uImage
+setenv kernel_loc_cmd setenv kernel_loc \$(tftp_root)/\$(kernel_fname)
+
+setenv jffs2_fname uImage.jffs2
+setenv jffs2_loc /images/uImage.jffs2
+setenv jffs2_loc_cmd setenv jffs2_loc \$(tftp_root)/\$(jffs2_fname)
+
+setenv rootfs_fname rootfs.yaffs2
+setenv rootfs_loc /images/rootfs.yaffs2
+setenv rootfs_loc_cmd setenv rootfs_loc \$(tftp_root)/\$(rootfs_fname)
+
+setenv rootfs_nfs_loc /rootfs/fs
+setenv rootfs_nfs_loc_cmd setenv rootfs_nfs_loc \$(nfs_root)
+
+setenv console console=ttyS0,115200n8
+
+setenv mem_reserve mem=200M
+
+setenv ip ip=\192.168.1.100:\192.168.1.1:\192.168.1.1:\255.255.255.0:\neuros::off
+
+setenv nfs_mount_params udp,v3,rsize=4096,wsize=4096
+setenv nfs_cmd setenv bootargs \$(console) root=/dev/nfs rw nfsroot=\$(serverip):\$(rootfs_nfs_loc),\$(nfs_mount_params) \$(ip) \$(mem_reserve) \$(video_params)
+setenv yaffs_cmd setenv bootargs \$(console) root=/dev/mtdblock4 rw \$(ip) \$(mem_reserve) \$(video_params)
+
+setenv update-locs run uboot_loc_cmd\;run kernel_loc_cmd\;run jffs2_loc_cmd\;run defenv_loc_cmd\;run rootfs_nfs_loc_cmd\;saveenv
+setenv update-defenv run defenv_loc_cmd\;tftp \$(loadaddr) \$(defenv_loc)\;setenv filesize\;autoscr \$(loadaddr)\;run update-locs
+setenv update-uboot run uboot_loc_cmd\;tftp \$(loadaddr) \$(uboot_desc)\;tftp \$(ubootaddr) \$(uboot_loc)\;setenv filesize\;nand erase c0000 c0000\;nand write \$(loadaddr) c0000 c0000
+setenv update-kernel run jffs2_loc_cmd\;tftp \$(loadaddr) \$(jffs2_loc)\;setenv filesize\;nand erase 1c0000 500000\;nand write.jffs2 \$(loadaddr) 1c0000 500000
+setenv update-rootfs run rootfs_loc_cmd\;tftp \$(loadaddr) \$(rootfs_loc)\;nand erase 6c0000\;nand write.yaffs \$(loadaddr) 6c0000 \$(filesize)\;setenv filesize
+
+setenv update-ipdhcp setenv ip ip=::::\$(hostname)::dhcp\;saveenv
+setenv update-ipstatic setenv ip ip=\$(ipaddr):\$(serverip):\$(gatewayip):\$(netmask):\$(hostname)::off\;saveenv
+
+setenv devboot tftp \$(loadaddr) \$(uboot_loc)\;setenv filesize\;go \$(loadaddr)
+setenv devkernel run nfs_cmd\;tftp \$(loadaddr) \$(kernel_loc)\;setenv filesize\;bootm \$(loadaddr)
+setenv yaffs_boot run yaffs_cmd\;fsload \$(loadaddr) \$(bootfile)\;bootm \$(loadaddr)
+
+setenv bootcmd run yaffs_boot
diff --git a/packages/u-boot/files/sffsdr-u-boot.patch b/packages/u-boot/files/sffsdr-u-boot.patch
index cf8415330b..dcb34e2c51 100644
--- a/packages/u-boot/files/sffsdr-u-boot.patch
+++ b/packages/u-boot/files/sffsdr-u-boot.patch
@@ -1,93 +1,103 @@
-X-Mozilla-Status: 0003
+X-Mozilla-Status: 0001
X-Mozilla-Status2: 00000000
-Return-Path: <owner-sffsdr@LISTSERV.VT.EDU>
-Received: from mail6.zoneedit.com (mail6.zoneedit.com [66.240.226.247])
- by www.balister.org (8.13.8/8.13.5) with ESMTP id m4GGYUC2017393
- for <balister@www.balister.org>; Fri, 16 May 2008 12:34:31 -0400
-Received: from listserv.vt.edu (listserv.vt.edu [198.82.161.192])
- by mail6.zoneedit.com (Postfix) with ESMTP id B457D5D5B6
- for <philip@BALISTER.ORG>; Fri, 16 May 2008 12:34:29 -0400 (EDT)
-Received: from listserv.vt.edu (listserv.vt.edu [127.0.0.1])
- by listserv.vt.edu (8.13.1/8.13.1/LISTSERV) with ESMTP id m4G7PKLG018387;
- Fri, 16 May 2008 12:34:28 -0400
-Received: by LISTSERV.VT.EDU (LISTSERV-TCP/IP release 14.4) with spool id
- 29624903 for SFFSDR@LISTSERV.VT.EDU; Fri, 16 May 2008 12:34:28 -0400
-Received: from freya.cc.vt.edu (IDENT:mirapoint@freya.cc.vt.edu
- [198.82.161.17]) by listserv.vt.edu (8.13.1/8.13.1/LISTSERV) with
- ESMTP id m4GGYSHs005336 for <sffsdr@listserv.vt.edu>; Fri, 16 May
- 2008 12:34:28 -0400
-Received: from server.hugovil.com (201-217-static-ppp.3menatwork.com
- [64.235.217.201]) by freya.cc.vt.edu (MOS 3.8.6-GA) with ESMTP id
- AOF41814; Fri, 16 May 2008 12:34:27 -0400 (EDT)
-Received: from localhost.localdomain (mail.lyrtech.com [204.101.172.90]) by
- server.hugovil.com (8.13.6/8.13.6) with ESMTP id m4GGYOYT028003 for
- <sffsdr@listserv.vt.edu>; Fri, 16 May 2008 12:34:24 -0400
+X-Mozilla-Keys:
+Return-Path: <u-boot-users-bounces@lists.sourceforge.net>
+Received: from mail5.zoneedit.com (mail5.zoneedit.com [69.64.89.63])
+ by www.balister.org (8.13.8/8.13.5) with ESMTP id m56KcqTB024438
+ for <balister@www.balister.org>; Fri, 6 Jun 2008 16:38:53 -0400
+Received: from lists-outbound.sourceforge.net (lists-outbound.sourceforge.net [66.35.250.225])
+ by mail5.zoneedit.com (Postfix) with ESMTP id BD2E51594778
+ for <philip@balister.org>; Fri, 6 Jun 2008 13:26:54 -0700 (PDT)
+Received: from sc8-sf-list1-new.sourceforge.net (sc8-sf-list1-new-b.sourceforge.net [10.3.1.93])
+ by sc8-sf-spam2.sourceforge.net (Postfix) with ESMTP
+ id 4C55A12A74; Fri, 6 Jun 2008 13:38:52 -0700 (PDT)
+Received: from sc8-sf-mx1-b.sourceforge.net ([10.3.1.91]
+ helo=mail.sourceforge.net)
+ by sc8-sf-list1-new.sourceforge.net with esmtp (Exim 4.43)
+ id 1K4ii2-00059t-CF
+ for u-boot-users@lists.sourceforge.net; Fri, 06 Jun 2008 13:38:50 -0700
+Received: from 201-217-static-ppp.3menatwork.com ([64.235.217.201]
+ helo=server.hugovil.com)
+ by mail.sourceforge.net with esmtp (Exim 4.44) id 1K4ihy-0003RQ-Od
+ for u-boot-users@lists.sourceforge.net; Fri, 06 Jun 2008 13:38:50 -0700
+Received: from localhost.localdomain (mail.lyrtech.com [204.101.172.90])
+ by server.hugovil.com (8.13.6/8.13.6) with ESMTP id m56KcjQC031450;
+ Fri, 6 Jun 2008 16:38:46 -0400
+From: Hugo Villeneuve <hugo.villeneuve@lyrtech.com>
+To: u-boot-users@lists.sourceforge.net
+Date: Fri, 6 Jun 2008 16:39:10 -0400
+Message-Id: <1212784750-10682-1-git-send-email-hugo.villeneuve@lyrtech.com>
X-Mailer: git-send-email 1.5.4.5
-X-Greylist: Default is to whitelist mail,
- not delayed by milter-greylist-3.0 (server.hugovil.com
- [64.235.217.201]); Fri, 16 May 2008 12:34:25 -0400 (EDT)
-X-Junkmail-Status: score=10/50, host=freya.cc.vt.edu
-X-Junkmail-SD-Raw: score=unknown,
- refid=str=0001.0A090205.482DB793.02F2,ss=1,fgs=0,
- ip=64.235.217.201, so=2007-10-30 19:00:17,
- dmn=5.4.3/2007-10-19
-X-Junkmail-IWF: false
-Message-ID: <1210970183-26615-1-git-send-email-hugo.villeneuve@lyrtech.com>
-Date: Fri, 16 May 2008 16:36:23 -0400
-Reply-To: sffsdr Discussion List <SFFSDR@LISTSERV.VT.EDU>
-Sender: sffsdr Discussion List <SFFSDR@LISTSERV.VT.EDU>
-From: Hugo Villeneuve <hugo.villeneuve@LYRTECH.COM>
-Subject: [PATCH] Add support for Lyrtech SFF-SDR board (ARM926EJS)
-To: SFFSDR@LISTSERV.VT.EDU
+X-Greylist: Default is to whitelist mail, not delayed by milter-greylist-3.0
+ (server.hugovil.com [64.235.217.201]);
+ Fri, 06 Jun 2008 16:38:46 -0400 (EDT)
+X-Spam-Score: 1.2 (+)
+X-Spam-Report: Spam Filtering performed by sourceforge.net.
+ See http://spamassassin.org/tag/ for more details.
+ Report problems to
+ http://sf.net/tracker/?func=add&group_id=1&atid=200001
+ 1.0 FORGED_RCVD_HELO Received: contains a forged HELO
+ 0.2 UPPERCASE_25_50 message body is 25-50% uppercase
+ 0.0 DRUGS_SLEEP Refers to a sleep aid drug
+Cc: "Philip Balister, OpenSDR" <philip@opensdr.com>
+Subject: [U-Boot-Users] [PATCH V8] ARM: Add support for Lyrtech SFF-SDR
+ board (ARM926EJS)
+X-BeenThere: u-boot-users@lists.sourceforge.net
+X-Mailman-Version: 2.1.8
Precedence: list
+List-Id: Universal Boot Loader general discussion
+ <u-boot-users.lists.sourceforge.net>
+List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/u-boot-users>,
+ <mailto:u-boot-users-request@lists.sourceforge.net?subject=unsubscribe>
+List-Archive: <http://sourceforge.net/mailarchive/forum.php?forum_name=u-boot-users>
+List-Post: <mailto:u-boot-users@lists.sourceforge.net>
+List-Help: <mailto:u-boot-users-request@lists.sourceforge.net?subject=help>
+List-Subscribe: <https://lists.sourceforge.net/lists/listinfo/u-boot-users>,
+ <mailto:u-boot-users-request@lists.sourceforge.net?subject=subscribe>
+MIME-Version: 1.0
+Content-Type: text/plain; charset="us-ascii"
+Content-Transfer-Encoding: 7bit
+Sender: u-boot-users-bounces@lists.sourceforge.net
+Errors-To: u-boot-users-bounces@lists.sourceforge.net
-Philip,
-this is the patch I´m planning on sending to the U-Boot
-folks so that the SFFSDR is integrated into mainline
-U-Boot.
-
-It is mostly based on the work you have done.
-
-I added code to make the EEPROM accessible through
-the I2C bus. This is needed because we use an I2C
-switch on the SFFSDR that is turned OFF by default.
-I also added code to read the MAC address from the
-EEPROM.
-
-I also removed unused stuff specific to the
-Schmoogie board.
-
-The network and NAND are both working fine with
-that patch.
-
-I´m looking forward to your comments.
-
-Hugo V.
-
----
-
-This patch adds support for the Lyrtech SFF-SDR, based
-on the TI DaVinci architecture (ARM926EJS).
+ARM: This patch adds support for the Lyrtech SFF-SDR
+board, based on the TI DaVinci architecture (ARM926EJS).
Signed-off-by: Hugo Villeneuve <hugo.villeneuve@lyrtech.com>
+Signed-off-by: Philip Balister, OpenSDR <philip@opensdr.com>
+
---
+ CREDITS | 5 +
MAKEALL | 1 +
Makefile | 3 +
- board/davinci/sffsdr/Makefile | 52 +++++++++
- board/davinci/sffsdr/board_init.S | 29 +++++
- board/davinci/sffsdr/config.mk | 24 ++++
- board/davinci/sffsdr/dv_board.c | 211 +++++++++++++++++++++++++++++++++++++
- board/davinci/sffsdr/u-boot.lds | 52 +++++++++
- include/asm-arm/mach-types.h | 13 +++
- include/configs/davinci_sffsdr.h | 171 ++++++++++++++++++++++++++++++
- 9 files changed, 556 insertions(+), 0 deletions(-)
+ board/davinci/sffsdr/Makefile | 51 ++++++
+ board/davinci/sffsdr/board_init.S | 32 ++++
+ board/davinci/sffsdr/config.mk | 42 +++++
+ board/davinci/sffsdr/sffsdr.c | 306 +++++++++++++++++++++++++++++++++++++
+ board/davinci/sffsdr/u-boot.lds | 52 +++++++
+ include/asm-arm/mach-types.h | 13 ++
+ include/configs/davinci_sffsdr.h | 148 ++++++++++++++++++
+ 10 files changed, 653 insertions(+), 0 deletions(-)
+diff --git a/CREDITS b/CREDITS
+index e84ef38..b855904 100644
+--- a/CREDITS
++++ b/CREDITS
+@@ -533,3 +533,8 @@ N: Timo Tuunainen
+ E: timo.tuunainen@sysart.fi
+ D: Support for Artila M-501 starter kit
+ W: http://www.sysart.fi/
++
++N: Philip Balister
++E: philip@opensdr.com
++D: Port to Lyrtech SFFSDR development board.
++W: www.opensdr.com
diff --git a/MAKEALL b/MAKEALL
-index 791eabc..1a0cb37 100755
+index 37b4334..f53ceec 100755
--- a/MAKEALL
+++ b/MAKEALL
-@@ -495,6 +495,7 @@ LIST_ARM9=" \
+@@ -496,6 +496,7 @@ LIST_ARM9=" \
voiceblue \
davinci_dvevm \
davinci_schmoogie \
@@ -96,10 +106,10 @@ index 791eabc..1a0cb37 100755
"
diff --git a/Makefile b/Makefile
-index 167a717..6280a59 100644
+index 6548f8e..05d90aa 100644
--- a/Makefile
+++ b/Makefile
-@@ -2402,6 +2402,9 @@ davinci_dvevm_config : unconfig
+@@ -2408,6 +2408,9 @@ davinci_dvevm_config : unconfig
davinci_schmoogie_config : unconfig
@$(MKCONFIG) $(@:_config=) arm arm926ejs schmoogie davinci davinci
@@ -111,10 +121,10 @@ index 167a717..6280a59 100644
diff --git a/board/davinci/sffsdr/Makefile b/board/davinci/sffsdr/Makefile
new file mode 100644
-index 0000000..fa00138
+index 0000000..4413b33
--- /dev/null
+++ b/board/davinci/sffsdr/Makefile
-@@ -0,0 +1,52 @@
+@@ -0,0 +1,51 @@
+#
+# (C) Copyright 2000, 2001, 2002
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
@@ -138,13 +148,12 @@ index 0000000..fa00138
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
-+#
+
+include $(TOPDIR)/config.mk
+
+LIB = $(obj)lib$(BOARD).a
+
-+COBJS := dv_board.o
++COBJS := $(BOARD).o
+SOBJS := board_init.o
+
+SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
@@ -169,17 +178,20 @@ index 0000000..fa00138
+#########################################################################
diff --git a/board/davinci/sffsdr/board_init.S b/board/davinci/sffsdr/board_init.S
new file mode 100644
-index 0000000..22d8adc
+index 0000000..84ecd96
--- /dev/null
+++ b/board/davinci/sffsdr/board_init.S
-@@ -0,0 +1,29 @@
+@@ -0,0 +1,32 @@
+/*
-+ * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
-+ *
+ * Board-specific low level initialization code. Called at the very end
+ * of cpu/arm926ejs/davinci/lowlevel_init.S. Just returns if there is no
+ * initialization required.
+ *
++ * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
++ *
++ * See file CREDITS for list of people who contributed to this
++ * project.
++ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
@@ -204,17 +216,38 @@ index 0000000..22d8adc
+ mov pc, lr
diff --git a/board/davinci/sffsdr/config.mk b/board/davinci/sffsdr/config.mk
new file mode 100644
-index 0000000..e8a329c
+index 0000000..b1c4ead
--- /dev/null
+++ b/board/davinci/sffsdr/config.mk
-@@ -0,0 +1,24 @@
+@@ -0,0 +1,42 @@
++#
++# Lyrtech SFF SDR board (ARM926EJS) cpu
+#
+# (C) Copyright 2002
+# Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
+# David Mueller, ELSOFT AG, <d.mueller@elsoft.ch>
+#
-+# Lyrtech SFF SDR board (ARM926EJS) cpu
-+# see http://www.lyrtech.com/ for more information on Lyrtech
++# Copyright (C) 2008 Lyrtech <www.lyrtech.com>
++# Copyright (C) 2008 Philip Balister, OpenSDR <philip@opensdr.com>
++#
++# See file CREDITS for list of people who contributed to this
++# project.
++#
++# This program is free software; you can redistribute it and/or
++# modify it under the terms of the GNU General Public License as
++# published by the Free Software Foundation; either version 2 of
++# the License, or (at your option) any later version.
++#
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++# GNU General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, write to the Free Software
++# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
++# MA 02111-1307 USA
++
+#
+# SFF SDR board has 1 bank of 128 MB DDR RAM
+# Physical Address:
@@ -226,28 +259,29 @@ index 0000000..e8a329c
+# Integrity kernel is expected to be at 8000'0000, entry 8000'00D0,
+# up to 81FF'FFFF (uses up to 32 MB of memory for text, heap, etc).
+#
-+# we load ourself to 8400'0000
-+#
-+#
-+
-+# Provide at least 32MB spacing between us and the Integrity kernel image
++# we load ourself to 8400'0000 to provide at least 32MB spacing
++# between us and the Integrity kernel image
+TEXT_BASE = 0x84000000
-diff --git a/board/davinci/sffsdr/dv_board.c b/board/davinci/sffsdr/dv_board.c
+diff --git a/board/davinci/sffsdr/sffsdr.c b/board/davinci/sffsdr/sffsdr.c
new file mode 100644
-index 0000000..a3f60cb
+index 0000000..31e0f24
--- /dev/null
-+++ b/board/davinci/sffsdr/dv_board.c
-@@ -0,0 +1,211 @@
++++ b/board/davinci/sffsdr/sffsdr.c
+@@ -0,0 +1,306 @@
+/*
+ * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
+ *
++ * Copyright (C) 2008 Lyrtech <www.lyrtech.com>
++ * Copyright (C) 2008 Philip Balister, OpenSDR <philip@opensdr.com>
++ *
+ * Parts are shamelessly stolen from various TI sources, original copyright
+ * follows:
-+ * -----------------------------------------------------------------
+ *
+ * Copyright (C) 2004 Texas Instruments.
+ *
-+ * ----------------------------------------------------------------------------
++ * See file CREDITS for list of people who contributed to this
++ * project.
++ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
@@ -258,10 +292,9 @@ index 0000000..a3f60cb
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-+ * ----------------------------------------------------------------------------
++ * You should have received a copy of the GNU General Public License
++ * along with this program; if not, write to the Free Software
++ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <common.h>
@@ -269,18 +302,24 @@ index 0000000..a3f60cb
+#include <asm/arch/hardware.h>
+#include <asm/arch/emac_defs.h>
+
++#define DAVINCI_A3CR (0x01E00014) /* EMIF-A CS3 config register. */
++#define DAVINCI_A3CR_VAL (0x3FFFFFFD) /* EMIF-A CS3 value for FPGA. */
++
++#define INTEGRITY_SYSCFG_OFFSET 0x7E8
++#define INTEGRITY_CHECKWORD_OFFSET 0x7F8
++#define INTEGRITY_CHECKWORD_VALUE 0x10ADBEEF
++
+DECLARE_GLOBAL_DATA_PTR;
+
-+extern void i2c_init(int speed, int slaveaddr);
-+extern void timer_init(void);
-+extern int eth_hw_init(void);
-+extern phy_t phy;
++extern void timer_init(void);
++extern int eth_hw_init(void);
++extern phy_t phy;
+
+
+/* Works on Always On power domain only (no PD argument) */
+void lpsc_on(unsigned int id)
+{
-+ dv_reg_p mdstat, mdctl;
++ dv_reg_p mdstat, mdctl;
+
+ if (id >= DAVINCI_LPSC_GEM)
+ return; /* Don't work on DSP Power Domain */
@@ -288,7 +327,7 @@ index 0000000..a3f60cb
+ mdstat = REG_P(PSC_MDSTAT_BASE + (id * 4));
+ mdctl = REG_P(PSC_MDCTL_BASE + (id * 4));
+
-+ while (REG(PSC_PTSTAT) & 0x01) {;}
++ while (REG(PSC_PTSTAT) & 0x01);
+
+ if ((*mdstat & 0x1f) == 0x03)
+ return; /* Already on and enabled */
@@ -296,32 +335,34 @@ index 0000000..a3f60cb
+ *mdctl |= 0x03;
+
+ /* Special treatment for some modules as for sprue14 p.7.4.2 */
-+ if ( (id == DAVINCI_LPSC_VPSSSLV) ||
-+ (id == DAVINCI_LPSC_EMAC) ||
-+ (id == DAVINCI_LPSC_EMAC_WRAPPER) ||
-+ (id == DAVINCI_LPSC_MDIO) ||
-+ (id == DAVINCI_LPSC_USB) ||
-+ (id == DAVINCI_LPSC_ATA) ||
-+ (id == DAVINCI_LPSC_VLYNQ) ||
-+ (id == DAVINCI_LPSC_UHPI) ||
-+ (id == DAVINCI_LPSC_DDR_EMIF) ||
-+ (id == DAVINCI_LPSC_AEMIF) ||
-+ (id == DAVINCI_LPSC_MMC_SD) ||
-+ (id == DAVINCI_LPSC_MEMSTICK) ||
-+ (id == DAVINCI_LPSC_McBSP) ||
-+ (id == DAVINCI_LPSC_GPIO)
-+ )
-+ *mdctl |= 0x200;
++ switch (id) {
++ case DAVINCI_LPSC_VPSSSLV:
++ case DAVINCI_LPSC_EMAC:
++ case DAVINCI_LPSC_EMAC_WRAPPER:
++ case DAVINCI_LPSC_MDIO:
++ case DAVINCI_LPSC_USB:
++ case DAVINCI_LPSC_ATA:
++ case DAVINCI_LPSC_VLYNQ:
++ case DAVINCI_LPSC_UHPI:
++ case DAVINCI_LPSC_DDR_EMIF:
++ case DAVINCI_LPSC_AEMIF:
++ case DAVINCI_LPSC_MMC_SD:
++ case DAVINCI_LPSC_MEMSTICK:
++ case DAVINCI_LPSC_McBSP:
++ case DAVINCI_LPSC_GPIO:
++ *mdctl |= 0x200;
++ break;
++ }
+
+ REG(PSC_PTCMD) = 0x01;
+
-+ while (REG(PSC_PTSTAT) & 0x03) {;}
-+ while ((*mdstat & 0x1f) != 0x03) {;} /* Probably an overkill... */
++ while (REG(PSC_PTSTAT) & 0x03);
++ while ((*mdstat & 0x1f) != 0x03); /* Probably an overkill... */
+}
+
+void dsp_on(void)
+{
-+ int i;
++ int i;
+
+ if (REG(PSC_PDSTAT1) & 0x1f)
+ return; /* Already on */
@@ -352,7 +393,6 @@ index 0000000..a3f60cb
+ REG(PSC_GBLCTL) &= ~0x1f;
+}
+
-+
+int board_init(void)
+{
+ /* arch number of the board */
@@ -399,46 +439,131 @@ index 0000000..a3f60cb
+ return(0);
+}
+
-+int misc_init_r (void)
++/* Read ethernet MAC address from Integrity data structure inside EEPROM. */
++int read_mac_address(uint8_t *buf)
+{
-+ u_int8_t tmp[20], buf[10];
-+ int i = 0;
-+ int clk = 0;
++ u_int32_t value, mac[2], address;
++
++ /* Read Integrity data structure checkword. */
++ if (i2c_read(CFG_I2C_EEPROM_ADDR, INTEGRITY_CHECKWORD_OFFSET,
++ CFG_I2C_EEPROM_ADDR_LEN, (uint8_t *) &value, 4))
++ goto err;
++ if (value != INTEGRITY_CHECKWORD_VALUE)
++ return 1;
++
++ /* Read SYSCFG structure offset. */
++ if (i2c_read(CFG_I2C_EEPROM_ADDR, INTEGRITY_SYSCFG_OFFSET,
++ CFG_I2C_EEPROM_ADDR_LEN, (uint8_t *) &value, 4))
++ goto err;
++ address = 0x800 + (int) value; /* Address of SYSCFG structure. */
++
++ /* Read NET CONFIG structure offset. */
++ if (i2c_read(CFG_I2C_EEPROM_ADDR, address,
++ CFG_I2C_EEPROM_ADDR_LEN, (uint8_t *) &value, 4))
++ goto err;
++ address = 0x800 + (int) value; /* Address of NET CONFIG structure. */
++ address += 12; /* Address of NET INTERFACE CONFIG structure. */
++
++ /* Read NET INTERFACE CONFIG 2 structure offset. */
++ if (i2c_read(CFG_I2C_EEPROM_ADDR, address,
++ CFG_I2C_EEPROM_ADDR_LEN, (uint8_t *) &value, 4))
++ goto err;
++ address = 0x800 + 16 + (int) value; /* Address of NET INTERFACE
++ * CONFIG 2 structure. */
++
++ /* Read MAC address. */
++ if (i2c_read(CFG_I2C_EEPROM_ADDR, address,
++ CFG_I2C_EEPROM_ADDR_LEN, (uint8_t *) &mac[0], 8))
++ goto err;
++
++ buf[0] = mac[0] >> 24;
++ buf[1] = mac[0] >> 16;
++ buf[2] = mac[0] >> 8;
++ buf[3] = mac[0];
++ buf[4] = mac[1] >> 24;
++ buf[5] = mac[1] >> 16;
++
++ return 0;
++
++err:
++ printf("Read from EEPROM @ 0x%02x failed\n", CFG_I2C_EEPROM_ADDR);
++ return 1;
++}
++
++/* Platform dependent initialisation. */
++int misc_init_r(void)
++{
++ int i;
++ u_int8_t i2cbuf;
++ u_int8_t env_enetaddr[6], eeprom_enetaddr[6];
++ char *tmp = getenv("ethaddr");
++ char *end;
++ int clk;
++
++ /* EMIF-A CS3 configuration for FPGA. */
++ REG(DAVINCI_A3CR) = DAVINCI_A3CR_VAL;
+
+ clk = ((REG(PLL2_PLLM) + 1) * 27) / ((REG(PLL2_DIV2) & 0x1f) + 1);
+
-+ printf ("ARM Clock: %dMHz\n", ((REG(PLL1_PLLM) + 1) * 27 ) / 2);
-+ printf ("DDR Clock: %dMHz\n", (clk / 2));
++ printf("ARM Clock: %dMHz\n", ((REG(PLL1_PLLM) + 1) * 27) / 2);
++ printf("DDR Clock: %dMHz\n", (clk / 2));
+
+ /* Configure I2C switch (PCA9543) to enable channel 0. */
-+ tmp[0] = CFG_I2C_PCA9543_ENABLE_CH0;
-+ if (i2c_write(CFG_I2C_PCA9543_ADDR, 0, CFG_I2C_PCA9543_ADDR_LEN, tmp, 1)) {
-+ printf ("Write to MUX @ 0x%02x failed\n", CFG_I2C_PCA9543_ADDR);
++ i2cbuf = CFG_I2C_PCA9543_ENABLE_CH0;
++ if (i2c_write(CFG_I2C_PCA9543_ADDR, 0,
++ CFG_I2C_PCA9543_ADDR_LEN, &i2cbuf, 1)) {
++ printf("Write to MUX @ 0x%02x failed\n", CFG_I2C_PCA9543_ADDR);
++ return 1;
+ }
+
-+ /* Set Ethernet MAC address from EEPROM.
-+ * We must read 8 bytes because data is stored in little-endian. */
-+ if (i2c_read(CFG_I2C_EEPROM_ADDR, 0x05A8, CFG_I2C_EEPROM_ADDR_LEN, buf, 8)) {
-+ printf ("Read from EEPROM @ 0x%02x failed\n", CFG_I2C_EEPROM_ADDR);
-+ } else {
-+ tmp[0] = 0xff;
-+ for (i = 0; i < 6; i++)
-+ tmp[0] &= buf[i];
-+
-+ if ((tmp[0] != 0xff) && (getenv("ethaddr") == NULL)) {
-+ sprintf ((char *)&tmp[0], "%02x:%02x:%02x:%02x:%02x:%02x",
-+ buf[3], buf[2], buf[1], buf[0],
-+ buf[7], buf[6]);
-+ setenv ("ethaddr", (char *)&tmp[0]);
++ /* Read Ethernet MAC address from the U-Boot environment. */
++ for (i = 0; i < 6; i++) {
++ env_enetaddr[i] = tmp ? simple_strtoul(tmp, &end, 16) : 0;
++ if (tmp)
++ tmp = (*end) ? end+1 : end;
++ }
++
++ /* Read Ethernet MAC address from EEPROM. */
++ if (read_mac_address(eeprom_enetaddr) == 0) {
++ if (memcmp(env_enetaddr, "\0\0\0\0\0\0", 6) != 0 &&
++ memcmp(env_enetaddr, eeprom_enetaddr, 6) != 0) {
++ printf("\nWarning: MAC addresses don't match:\n");
++ printf("\tHW MAC address: "
++ "%02X:%02X:%02X:%02X:%02X:%02X\n",
++ eeprom_enetaddr[0], eeprom_enetaddr[1],
++ eeprom_enetaddr[2], eeprom_enetaddr[3],
++ eeprom_enetaddr[4], eeprom_enetaddr[5]);
++ printf("\t\"ethaddr\" value: "
++ "%02X:%02X:%02X:%02X:%02X:%02X\n",
++ env_enetaddr[0], env_enetaddr[1],
++ env_enetaddr[2], env_enetaddr[3],
++ env_enetaddr[4], env_enetaddr[5]) ;
++ debug("### Set MAC addr from environment\n");
++ memcpy(eeprom_enetaddr, env_enetaddr, 6);
++ }
++ if (!tmp) {
++ char ethaddr[20];
++
++ sprintf(ethaddr, "%02X:%02X:%02X:%02X:%02X:%02X",
++ eeprom_enetaddr[0], eeprom_enetaddr[1],
++ eeprom_enetaddr[2], eeprom_enetaddr[3],
++ eeprom_enetaddr[4], eeprom_enetaddr[5]) ;
++ debug("### Set environment from HW MAC addr = \"%s\"\n",
++ ethaddr);
++ setenv("ethaddr", ethaddr);
+ }
+ }
+
+ if (!eth_hw_init()) {
-+ printf ("Ethernet init failed\n");
++ printf("Ethernet init failed\n");
+ } else {
-+ printf ("ETH PHY: %s\n", phy.name);
++ printf("ETH PHY: %s\n", phy.name);
+ }
-+
++
++ /* On this platform, U-Boot is copied in RAM by the UBL,
++ * so we are always in the relocated state. */
++ gd->flags |= GD_FLG_RELOC;
++
+ return(0);
+}
+
@@ -540,13 +665,16 @@ index aaf2ea2..b347857 100644
# undef machine_arch_type
diff --git a/include/configs/davinci_sffsdr.h b/include/configs/davinci_sffsdr.h
new file mode 100644
-index 0000000..a9b480b
+index 0000000..897e9e5
--- /dev/null
+++ b/include/configs/davinci_sffsdr.h
-@@ -0,0 +1,171 @@
+@@ -0,0 +1,148 @@
+/*
+ * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
+ *
++ * Copyright (C) 2008 Lyrtech <www.lyrtech.com>
++ * Copyright (C) 2008 Philip Balister, OpenSDR <philip@opensdr.com>
++ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
@@ -567,30 +695,22 @@ index 0000000..a9b480b
+#define __CONFIG_H
+#include <asm/sizes.h>
+
-+/*=======*/
+/* Board */
-+/*=======*/
+#define SFFSDR
+#define CFG_NAND_LARGEPAGE
+#define CFG_USE_NAND
-+/*===================*/
+/* SoC Configuration */
-+/*===================*/
+#define CONFIG_ARM926EJS /* arm926ejs CPU core */
+#define CONFIG_SYS_CLK_FREQ 297000000 /* Arm Clock frequency */
+#define CFG_TIMERBASE 0x01c21400 /* use timer 0 */
+#define CFG_HZ_CLOCK 27000000 /* Timer Input clock freq */
+#define CFG_HZ 1000
-+/*==================================================*/
-+/* EEPROM definitions for Atmel 24LC64 EEPROM chip */
-+/*==================================================*/
++/* EEPROM definitions for Atmel 24LC64 EEPROM chip */
+#define CFG_I2C_EEPROM_ADDR_LEN 2
+#define CFG_I2C_EEPROM_ADDR 0x50
+#define CFG_EEPROM_PAGE_WRITE_BITS 5
+#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 20
-+/*=============*/
+/* Memory Info */
-+/*=============*/
+#define CFG_MALLOC_LEN (0x10000 + 256*1024) /* malloc() len */
+#define CFG_GBL_DATA_SIZE 128 /* reserved for initial data */
+#define CFG_MEMTEST_START 0x80000000 /* memtest start address */
@@ -600,9 +720,7 @@ index 0000000..a9b480b
+#define PHYS_SDRAM_1 0x80000000 /* DDR Start */
+#define PHYS_SDRAM_1_SIZE 0x08000000 /* DDR size 128MB */
+#define DDR_4BANKS /* 4-bank DDR2 (128MB) */
-+/*====================*/
+/* Serial Driver info */
-+/*====================*/
+#define CFG_NS16550
+#define CFG_NS16550_SERIAL
+#define CFG_NS16550_REG_SIZE 4 /* NS16550 register size */
@@ -611,16 +729,12 @@ index 0000000..a9b480b
+#define CONFIG_CONS_INDEX 1 /* use UART0 for console */
+#define CONFIG_BAUDRATE 115200 /* Default baud rate */
+#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-+/*===================*/
+/* I2C Configuration */
-+/*===================*/
+#define CONFIG_HARD_I2C
+#define CONFIG_DRIVER_DAVINCI_I2C
+#define CFG_I2C_SPEED 80000 /* 100Kbps won't work, silicon bug */
+#define CFG_I2C_SLAVE 10 /* Bogus, master-only in U-Boot */
-+/*==================================*/
+/* Network & Ethernet Configuration */
-+/*==================================*/
+#define CONFIG_DRIVER_TI_EMAC
+#define CONFIG_MII
+#define CONFIG_BOOTP_DEFAULT
@@ -629,9 +743,7 @@ index 0000000..a9b480b
+#define CONFIG_BOOTP_SEND_HOSTNAME
+#define CONFIG_NET_RETRY_COUNT 10
+#define CONFIG_OVERWRITE_ETHADDR_ONCE
-+/*=====================*/
+/* Flash & Environment */
-+/*=====================*/
+#undef CFG_ENV_IS_IN_FLASH
+#define CFG_NO_FLASH
+#define CFG_ENV_IS_IN_NAND /* U-Boot env in NAND Flash */
@@ -644,54 +756,46 @@ index 0000000..a9b480b
+#define CFG_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
+#define NAND_MAX_CHIPS 1
+#define CFG_ENV_OFFSET 0x0 /* Block 0--not used by bootcode */
-+/*=====================*/
-+/* Board related stuff */
-+/*=====================*/
-+/*==========================================*/
-+/* I2C switch definitions for PCA9543 chip */
-+/* on Lyrtech SFF SDR board. */
-+/*==========================================*/
++/* I2C switch definitions for PCA9543 chip */
+#define CFG_I2C_PCA9543_ADDR 0x70
-+#define CFG_I2C_PCA9543_ADDR_LEN 0 /* This chip has a single register. */
++#define CFG_I2C_PCA9543_ADDR_LEN 0 /* Single register. */
+#define CFG_I2C_PCA9543_ENABLE_CH0 0x01 /* Enable channel 0. */
-+/*==============================*/
+/* U-Boot general configuration */
-+/*==============================*/
-+#undef CONFIG_USE_IRQ /* No IRQ/FIQ in U-Boot */
++#undef CONFIG_USE_IRQ /* No IRQ/FIQ in U-Boot */
+#define CONFIG_MISC_INIT_R
-+#undef CONFIG_BOOTDELAY
++#define CONFIG_BOOTDELAY 5 /* Autoboot after 5 seconds. */
+#define CONFIG_BOOTFILE "uImage" /* Boot file name */
+#define CFG_PROMPT "U-Boot > " /* Monitor Command Prompt */
+#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
-+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print buffer sz */
++#define CFG_PBSIZE \
++ (CFG_CBSIZE + sizeof(CFG_PROMPT) + 16) /* Print buffer size */
+#define CFG_MAXARGS 16 /* max number of command args */
+#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
-+#define CFG_LOAD_ADDR 0x80700000 /* default Linux kernel load address */
++#define CFG_LOAD_ADDR 0x80700000 /* Default Linux kernel
++ * load address. */
+#define CONFIG_VERSION_VARIABLE
-+#define CONFIG_AUTO_COMPLETE /* Won't work with hush so far, may be later */
++#define CONFIG_AUTO_COMPLETE /* Won't work with hush so far,
++ * may be later */
+#define CFG_HUSH_PARSER
+#define CFG_PROMPT_HUSH_PS2 "> "
+#define CONFIG_CMDLINE_EDITING
+#define CFG_LONGHELP
+#define CONFIG_CRC32_VERIFY
+#define CONFIG_MX_CYCLIC
-+/*
-+ * Define this to load an Integrity kernel.
-+ *
-+#define CONFIG_CMD_ELF
-+ */
-+
-+/*===================*/
+/* Linux Information */
-+/*===================*/
+#define LINUX_BOOT_PARAM_ADDR 0x80000100
+#define CONFIG_CMDLINE_TAG
+#define CONFIG_SETUP_MEMORY_TAGS
-+#define CONFIG_BOOTARGS "mem=56M console=ttyS0,115200n8 root=/dev/hda1 rw noinitrd ip=dhcp"
-+#define CONFIG_BOOTCOMMAND "setenv setboot setenv bootargs \\$(bootargs) video=dm64xxfb:output=\\$(videostd);run setboot"
-+/*=================*/
++#define CONFIG_BOOTARGS \
++ "mem=56M " \
++ "console=ttyS0,115200n8 " \
++ "root=/dev/nfs rw noinitrd ip=dhcp " \
++ "nfsroot=${serverip}:/nfsroot/sffsdr " \
++ "nwhwconf=device:eth0,hwaddr:${ethaddr}"
++#define CONFIG_BOOTCOMMAND \
++ "nand read 87A00000 100000 300000;" \
++ "bootelf 87A00000"
+/* U-Boot commands */
-+/*=================*/
+#include <config_cmd_default.h>
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
@@ -707,12 +811,20 @@ index 0000000..a9b480b
+#undef CONFIG_CMD_SETGETDCR
+#undef CONFIG_CMD_FLASH
+#undef CONFIG_CMD_IMLS
-+/*=======================*/
+/* KGDB support (if any) */
-+/*=======================*/
+#ifdef CONFIG_CMD_KGDB
+#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
+#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
+#endif
+#endif /* __CONFIG_H */
+-------------------------------------------------------------------------
+Check out the new SourceForge.net Marketplace.
+It's the best place to buy or sell services for
+just about anything Open Source.
+http://sourceforge.net/services/buy/index.php
+_______________________________________________
+U-Boot-Users mailing list
+U-Boot-Users@lists.sourceforge.net
+https://lists.sourceforge.net/lists/listinfo/u-boot-users
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-30 19:57:49 +0000