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[PATCH 1/2] Alchemy: move development board code to common subdirectory

To: linux-mips@linux-mips.org
Subject: [PATCH 1/2] Alchemy: move development board code to common subdirectory
From: Manuel Lauss <mano@roarinelk.homelinux.net>
Date: Wed, 12 Nov 2008 18:31:44 +0100
Cc: Kevin Hickey <khickey@rmicorp.com>, Sergei Shtylyov <sshtylyov@ru.mvista.com>, Manuel Lauss <mano@roarinelk.homelinux.net>
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
User-agent: Mutt/1.5.16 (2007-06-09)
From: Manuel Lauss <mano@roarinelk.homelinux.net>

Reorganization which should help sharing code common to all development
boards without having to pollute code which common to the chips.

Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net>
---
 arch/mips/Makefile                               |   24 ++--
 arch/mips/alchemy/db1x00/Makefile                |    8 -
 arch/mips/alchemy/db1x00/board_setup.c           |  108 --------------
 arch/mips/alchemy/db1x00/init.c                  |   62 --------
 arch/mips/alchemy/db1x00/irqmap.c                |   86 -----------
 arch/mips/alchemy/devboards/Makefile             |   16 ++
 arch/mips/alchemy/devboards/db1x00/Makefile      |    8 +
 arch/mips/alchemy/devboards/db1x00/board_setup.c |  108 ++++++++++++++
 arch/mips/alchemy/devboards/db1x00/init.c        |   62 ++++++++
 arch/mips/alchemy/devboards/db1x00/irqmap.c      |   86 +++++++++++
 arch/mips/alchemy/devboards/pb1000/Makefile      |    8 +
 arch/mips/alchemy/devboards/pb1000/board_setup.c |  165 +++++++++++++++++++++
 arch/mips/alchemy/devboards/pb1000/init.c        |   57 ++++++++
 arch/mips/alchemy/devboards/pb1000/irqmap.c      |   38 +++++
 arch/mips/alchemy/devboards/pb1100/Makefile      |    8 +
 arch/mips/alchemy/devboards/pb1100/board_setup.c |  109 ++++++++++++++
 arch/mips/alchemy/devboards/pb1100/init.c        |   60 ++++++++
 arch/mips/alchemy/devboards/pb1100/irqmap.c      |   40 +++++
 arch/mips/alchemy/devboards/pb1200/Makefile      |    8 +
 arch/mips/alchemy/devboards/pb1200/board_setup.c |  162 +++++++++++++++++++++
 arch/mips/alchemy/devboards/pb1200/init.c        |   58 ++++++++
 arch/mips/alchemy/devboards/pb1200/irqmap.c      |  160 +++++++++++++++++++++
 arch/mips/alchemy/devboards/pb1200/platform.c    |  166 ++++++++++++++++++++++
 arch/mips/alchemy/devboards/pb1500/Makefile      |    8 +
 arch/mips/alchemy/devboards/pb1500/board_setup.c |  119 ++++++++++++++++
 arch/mips/alchemy/devboards/pb1500/init.c        |   58 ++++++++
 arch/mips/alchemy/devboards/pb1500/irqmap.c      |   46 ++++++
 arch/mips/alchemy/devboards/pb1550/Makefile      |    8 +
 arch/mips/alchemy/devboards/pb1550/board_setup.c |   58 ++++++++
 arch/mips/alchemy/devboards/pb1550/init.c        |   58 ++++++++
 arch/mips/alchemy/devboards/pb1550/irqmap.c      |   43 ++++++
 arch/mips/alchemy/pb1000/Makefile                |    8 -
 arch/mips/alchemy/pb1000/board_setup.c           |  165 ---------------------
 arch/mips/alchemy/pb1000/init.c                  |   57 --------
 arch/mips/alchemy/pb1000/irqmap.c                |   38 -----
 arch/mips/alchemy/pb1100/Makefile                |    8 -
 arch/mips/alchemy/pb1100/board_setup.c           |  109 --------------
 arch/mips/alchemy/pb1100/init.c                  |   60 --------
 arch/mips/alchemy/pb1100/irqmap.c                |   40 -----
 arch/mips/alchemy/pb1200/Makefile                |    8 -
 arch/mips/alchemy/pb1200/board_setup.c           |  162 ---------------------
 arch/mips/alchemy/pb1200/init.c                  |   58 --------
 arch/mips/alchemy/pb1200/irqmap.c                |  160 ---------------------
 arch/mips/alchemy/pb1200/platform.c              |  166 ----------------------
 arch/mips/alchemy/pb1500/Makefile                |    8 -
 arch/mips/alchemy/pb1500/board_setup.c           |  119 ----------------
 arch/mips/alchemy/pb1500/init.c                  |   58 --------
 arch/mips/alchemy/pb1500/irqmap.c                |   46 ------
 arch/mips/alchemy/pb1550/Makefile                |    8 -
 arch/mips/alchemy/pb1550/board_setup.c           |   58 --------
 arch/mips/alchemy/pb1550/init.c                  |   58 --------
 arch/mips/alchemy/pb1550/irqmap.c                |   43 ------
 52 files changed, 1729 insertions(+), 1713 deletions(-)
 delete mode 100644 arch/mips/alchemy/db1x00/Makefile
 delete mode 100644 arch/mips/alchemy/db1x00/board_setup.c
 delete mode 100644 arch/mips/alchemy/db1x00/init.c
 delete mode 100644 arch/mips/alchemy/db1x00/irqmap.c
 create mode 100644 arch/mips/alchemy/devboards/Makefile
 create mode 100644 arch/mips/alchemy/devboards/db1x00/Makefile
 create mode 100644 arch/mips/alchemy/devboards/db1x00/board_setup.c
 create mode 100644 arch/mips/alchemy/devboards/db1x00/init.c
 create mode 100644 arch/mips/alchemy/devboards/db1x00/irqmap.c
 create mode 100644 arch/mips/alchemy/devboards/pb1000/Makefile
 create mode 100644 arch/mips/alchemy/devboards/pb1000/board_setup.c
 create mode 100644 arch/mips/alchemy/devboards/pb1000/init.c
 create mode 100644 arch/mips/alchemy/devboards/pb1000/irqmap.c
 create mode 100644 arch/mips/alchemy/devboards/pb1100/Makefile
 create mode 100644 arch/mips/alchemy/devboards/pb1100/board_setup.c
 create mode 100644 arch/mips/alchemy/devboards/pb1100/init.c
 create mode 100644 arch/mips/alchemy/devboards/pb1100/irqmap.c
 create mode 100644 arch/mips/alchemy/devboards/pb1200/Makefile
 create mode 100644 arch/mips/alchemy/devboards/pb1200/board_setup.c
 create mode 100644 arch/mips/alchemy/devboards/pb1200/init.c
 create mode 100644 arch/mips/alchemy/devboards/pb1200/irqmap.c
 create mode 100644 arch/mips/alchemy/devboards/pb1200/platform.c
 create mode 100644 arch/mips/alchemy/devboards/pb1500/Makefile
 create mode 100644 arch/mips/alchemy/devboards/pb1500/board_setup.c
 create mode 100644 arch/mips/alchemy/devboards/pb1500/init.c
 create mode 100644 arch/mips/alchemy/devboards/pb1500/irqmap.c
 create mode 100644 arch/mips/alchemy/devboards/pb1550/Makefile
 create mode 100644 arch/mips/alchemy/devboards/pb1550/board_setup.c
 create mode 100644 arch/mips/alchemy/devboards/pb1550/init.c
 create mode 100644 arch/mips/alchemy/devboards/pb1550/irqmap.c
 delete mode 100644 arch/mips/alchemy/pb1000/Makefile
 delete mode 100644 arch/mips/alchemy/pb1000/board_setup.c
 delete mode 100644 arch/mips/alchemy/pb1000/init.c
 delete mode 100644 arch/mips/alchemy/pb1000/irqmap.c
 delete mode 100644 arch/mips/alchemy/pb1100/Makefile
 delete mode 100644 arch/mips/alchemy/pb1100/board_setup.c
 delete mode 100644 arch/mips/alchemy/pb1100/init.c
 delete mode 100644 arch/mips/alchemy/pb1100/irqmap.c
 delete mode 100644 arch/mips/alchemy/pb1200/Makefile
 delete mode 100644 arch/mips/alchemy/pb1200/board_setup.c
 delete mode 100644 arch/mips/alchemy/pb1200/init.c
 delete mode 100644 arch/mips/alchemy/pb1200/irqmap.c
 delete mode 100644 arch/mips/alchemy/pb1200/platform.c
 delete mode 100644 arch/mips/alchemy/pb1500/Makefile
 delete mode 100644 arch/mips/alchemy/pb1500/board_setup.c
 delete mode 100644 arch/mips/alchemy/pb1500/init.c
 delete mode 100644 arch/mips/alchemy/pb1500/irqmap.c
 delete mode 100644 arch/mips/alchemy/pb1550/Makefile
 delete mode 100644 arch/mips/alchemy/pb1550/board_setup.c
 delete mode 100644 arch/mips/alchemy/pb1550/init.c
 delete mode 100644 arch/mips/alchemy/pb1550/irqmap.c

diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 28c55f6..cc52885 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -184,84 +184,84 @@ cflags-$(CONFIG_SOC_AU1X00)       += 
-I$(srctree)/arch/mips/include/asm/mach-au1x00
 #
 # AMD Alchemy Pb1000 eval board
 #
-libs-$(CONFIG_MIPS_PB1000)     += arch/mips/alchemy/pb1000/
+core-$(CONFIG_MIPS_PB1000)     += arch/mips/alchemy/devboards/
 cflags-$(CONFIG_MIPS_PB1000)   += 
-I$(srctree)/arch/mips/include/asm/mach-pb1x00
 load-$(CONFIG_MIPS_PB1000)     += 0xffffffff80100000
 
 #
 # AMD Alchemy Pb1100 eval board
 #
-libs-$(CONFIG_MIPS_PB1100)     += arch/mips/alchemy/pb1100/
+core-$(CONFIG_MIPS_PB1100)     += arch/mips/alchemy/devboards/
 cflags-$(CONFIG_MIPS_PB1100)   += 
-I$(srctree)/arch/mips/include/asm/mach-pb1x00
 load-$(CONFIG_MIPS_PB1100)     += 0xffffffff80100000
 
 #
 # AMD Alchemy Pb1500 eval board
 #
-libs-$(CONFIG_MIPS_PB1500)     += arch/mips/alchemy/pb1500/
+core-$(CONFIG_MIPS_PB1500)     += arch/mips/alchemy/devboards/
 cflags-$(CONFIG_MIPS_PB1500)   += 
-I$(srctree)/arch/mips/include/asm/mach-pb1x00
 load-$(CONFIG_MIPS_PB1500)     += 0xffffffff80100000
 
 #
 # AMD Alchemy Pb1550 eval board
 #
-libs-$(CONFIG_MIPS_PB1550)     += arch/mips/alchemy/pb1550/
+core-$(CONFIG_MIPS_PB1550)     += arch/mips/alchemy/devboards/
 cflags-$(CONFIG_MIPS_PB1550)   += 
-I$(srctree)/arch/mips/include/asm/mach-pb1x00
 load-$(CONFIG_MIPS_PB1550)     += 0xffffffff80100000
 
 #
 # AMD Alchemy Pb1200 eval board
 #
-libs-$(CONFIG_MIPS_PB1200)     += arch/mips/alchemy/pb1200/
+core-$(CONFIG_MIPS_PB1200)     += arch/mips/alchemy/devboards/
 cflags-$(CONFIG_MIPS_PB1200)   += 
-I$(srctree)/arch/mips/include/asm/mach-pb1x00
 load-$(CONFIG_MIPS_PB1200)     += 0xffffffff80100000
 
 #
 # AMD Alchemy Db1000 eval board
 #
-libs-$(CONFIG_MIPS_DB1000)     += arch/mips/alchemy/db1x00/
+core-$(CONFIG_MIPS_DB1000)     += arch/mips/alchemy/devboards/
 cflags-$(CONFIG_MIPS_DB1000)   += 
-I$(srctree)/arch/mips/include/asm/mach-db1x00
 load-$(CONFIG_MIPS_DB1000)     += 0xffffffff80100000
 
 #
 # AMD Alchemy Db1100 eval board
 #
-libs-$(CONFIG_MIPS_DB1100)     += arch/mips/alchemy/db1x00/
+core-$(CONFIG_MIPS_DB1100)     += arch/mips/alchemy/devboards/
 cflags-$(CONFIG_MIPS_DB1100)   += 
-I$(srctree)/arch/mips/include/asm/mach-db1x00
 load-$(CONFIG_MIPS_DB1100)     += 0xffffffff80100000
 
 #
 # AMD Alchemy Db1500 eval board
 #
-libs-$(CONFIG_MIPS_DB1500)     += arch/mips/alchemy/db1x00/
+core-$(CONFIG_MIPS_DB1500)     += arch/mips/alchemy/devboards/
 cflags-$(CONFIG_MIPS_DB1500)   += 
-I$(srctree)/arch/mips/include/asm/mach-db1x00
 load-$(CONFIG_MIPS_DB1500)     += 0xffffffff80100000
 
 #
 # AMD Alchemy Db1550 eval board
 #
-libs-$(CONFIG_MIPS_DB1550)     += arch/mips/alchemy/db1x00/
+core-$(CONFIG_MIPS_DB1550)     += arch/mips/alchemy/devboards/
 cflags-$(CONFIG_MIPS_DB1550)   += 
-I$(srctree)/arch/mips/include/asm/mach-db1x00
 load-$(CONFIG_MIPS_DB1550)     += 0xffffffff80100000
 
 #
 # AMD Alchemy Db1200 eval board
 #
-libs-$(CONFIG_MIPS_DB1200)     += arch/mips/alchemy/pb1200/
+core-$(CONFIG_MIPS_DB1200)     += arch/mips/alchemy/devboards/
 cflags-$(CONFIG_MIPS_DB1200)   += 
-I$(srctree)/arch/mips/include/asm/mach-db1x00
 load-$(CONFIG_MIPS_DB1200)     += 0xffffffff80100000
 
 #
 # AMD Alchemy Bosporus eval board
 #
-libs-$(CONFIG_MIPS_BOSPORUS)   += arch/mips/alchemy/db1x00/
+core-$(CONFIG_MIPS_BOSPORUS)   += arch/mips/alchemy/devboards/
 cflags-$(CONFIG_MIPS_BOSPORUS) += 
-I$(srctree)/arch/mips/include/asm/mach-db1x00
 load-$(CONFIG_MIPS_BOSPORUS)   += 0xffffffff80100000
 
 #
 # AMD Alchemy Mirage eval board
 #
-libs-$(CONFIG_MIPS_MIRAGE)     += arch/mips/alchemy/db1x00/
+core-$(CONFIG_MIPS_MIRAGE)     += arch/mips/alchemy/devboards/
 cflags-$(CONFIG_MIPS_MIRAGE)   += 
-I$(srctree)/arch/mips/include/asm/mach-db1x00
 load-$(CONFIG_MIPS_MIRAGE)     += 0xffffffff80100000
 
diff --git a/arch/mips/alchemy/db1x00/Makefile 
b/arch/mips/alchemy/db1x00/Makefile
deleted file mode 100644
index 274db3b..0000000
--- a/arch/mips/alchemy/db1x00/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-#  Copyright 2000, 2008 MontaVista Software Inc.
-#  Author: MontaVista Software, Inc. <source@mvista.com>
-#
-# Makefile for the Alchemy Semiconductor DBAu1xx0 boards.
-#
-
-lib-y := init.o board_setup.o irqmap.o
diff --git a/arch/mips/alchemy/db1x00/board_setup.c 
b/arch/mips/alchemy/db1x00/board_setup.c
deleted file mode 100644
index 9e5ccbb..0000000
--- a/arch/mips/alchemy/db1x00/board_setup.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- *     Alchemy Db1x00 board setup.
- *
- * Copyright 2000, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-
-#include <asm/mach-au1x00/au1000.h>
-#include <asm/mach-db1x00/db1x00.h>
-
-static BCSR * const bcsr = (BCSR *)BCSR_KSEG1_ADDR;
-
-void board_reset(void)
-{
-       /* Hit BCSR.SW_RESET[RESET] */
-       bcsr->swreset = 0x0000;
-}
-
-void __init board_setup(void)
-{
-       u32 pin_func = 0;
-
-       /* Not valid for Au1550 */
-#if defined(CONFIG_IRDA) && \
-   (defined(CONFIG_SOC_AU1000) || defined(CONFIG_SOC_AU1100))
-       /* Set IRFIRSEL instead of GPIO15 */
-       pin_func = au_readl(SYS_PINFUNC) | SYS_PF_IRF;
-       au_writel(pin_func, SYS_PINFUNC);
-       /* Power off until the driver is in use */
-       bcsr->resets &= ~BCSR_RESETS_IRDA_MODE_MASK;
-       bcsr->resets |=  BCSR_RESETS_IRDA_MODE_OFF;
-       au_sync();
-#endif
-       bcsr->pcmcia = 0x0000; /* turn off PCMCIA power */
-
-#ifdef CONFIG_MIPS_MIRAGE
-       /* Enable GPIO[31:0] inputs */
-       au_writel(0, SYS_PININPUTEN);
-
-       /* GPIO[20] is output, tristate the other input primary GPIOs */
-       au_writel(~(1 << 20), SYS_TRIOUTCLR);
-
-       /* Set GPIO[210:208] instead of SSI_0 */
-       pin_func = au_readl(SYS_PINFUNC) | SYS_PF_S0;
-
-       /* Set GPIO[215:211] for LEDs */
-       pin_func |= 5 << 2;
-
-       /* Set GPIO[214:213] for more LEDs */
-       pin_func |= 5 << 12;
-
-       /* Set GPIO[207:200] instead of PCMCIA/LCD */
-       pin_func |= SYS_PF_LCD | SYS_PF_PC;
-       au_writel(pin_func, SYS_PINFUNC);
-
-       /*
-        * Enable speaker amplifier.  This should
-        * be part of the audio driver.
-        */
-       au_writel(au_readl(GPIO2_DIR) | 0x200, GPIO2_DIR);
-       au_writel(0x02000200, GPIO2_OUTPUT);
-#endif
-
-       au_sync();
-
-#ifdef CONFIG_MIPS_DB1000
-       printk(KERN_INFO "AMD Alchemy Au1000/Db1000 Board\n");
-#endif
-#ifdef CONFIG_MIPS_DB1500
-       printk(KERN_INFO "AMD Alchemy Au1500/Db1500 Board\n");
-#endif
-#ifdef CONFIG_MIPS_DB1100
-       printk(KERN_INFO "AMD Alchemy Au1100/Db1100 Board\n");
-#endif
-#ifdef CONFIG_MIPS_BOSPORUS
-       printk(KERN_INFO "AMD Alchemy Bosporus Board\n");
-#endif
-#ifdef CONFIG_MIPS_MIRAGE
-       printk(KERN_INFO "AMD Alchemy Mirage Board\n");
-#endif
-#ifdef CONFIG_MIPS_DB1550
-       printk(KERN_INFO "AMD Alchemy Au1550/Db1550 Board\n");
-#endif
-}
diff --git a/arch/mips/alchemy/db1x00/init.c b/arch/mips/alchemy/db1x00/init.c
deleted file mode 100644
index 8474135..0000000
--- a/arch/mips/alchemy/db1x00/init.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- *     PB1000 board setup
- *
- * Copyright 2001, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-#include <linux/kernel.h>
-
-#include <asm/bootinfo.h>
-
-#include <prom.h>
-
-const char *get_system_type(void)
-{
-#ifdef CONFIG_MIPS_BOSPORUS
-       return "Alchemy Bosporus Gateway Reference";
-#else
-       return "Alchemy Db1x00";
-#endif
-}
-
-void __init prom_init(void)
-{
-       unsigned char *memsize_str;
-       unsigned long memsize;
-
-       prom_argc = fw_arg0;
-       prom_argv = (char **)fw_arg1;
-       prom_envp = (char **)fw_arg2;
-
-       prom_init_cmdline();
-
-       memsize_str = prom_getenv("memsize");
-       if (!memsize_str)
-               memsize = 0x04000000;
-       else
-               strict_strtol(memsize_str, 0, &memsize);
-       add_memory_region(0, memsize, BOOT_MEM_RAM);
-}
diff --git a/arch/mips/alchemy/db1x00/irqmap.c 
b/arch/mips/alchemy/db1x00/irqmap.c
deleted file mode 100644
index 94c090e..0000000
--- a/arch/mips/alchemy/db1x00/irqmap.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- *     Au1xxx irq map table
- *
- * Copyright 2003 Embedded Edge, LLC
- *             dan@embeddededge.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 the License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED          ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-
-#include <asm/mach-au1x00/au1000.h>
-
-#ifdef CONFIG_MIPS_DB1500
-char irq_tab_alchemy[][5] __initdata = {
-       [12] = { -1, INTA, INTX, INTX, INTX }, /* IDSEL 12 - HPT371   */
-       [13] = { -1, INTA, INTB, INTC, INTD }, /* IDSEL 13 - PCI slot */
-};
-#endif
-
-#ifdef CONFIG_MIPS_BOSPORUS
-char irq_tab_alchemy[][5] __initdata = {
-       [11] = { -1, INTA, INTB, INTX, INTX }, /* IDSEL 11 - miniPCI  */
-       [12] = { -1, INTA, INTX, INTX, INTX }, /* IDSEL 12 - SN1741   */
-       [13] = { -1, INTA, INTB, INTC, INTD }, /* IDSEL 13 - PCI slot */
-};
-#endif
-
-#ifdef CONFIG_MIPS_MIRAGE
-char irq_tab_alchemy[][5] __initdata = {
-       [11] = { -1, INTD, INTX, INTX, INTX }, /* IDSEL 11 - SMI VGX */
-       [12] = { -1, INTX, INTX, INTC, INTX }, /* IDSEL 12 - PNX1300 */
-       [13] = { -1, INTA, INTB, INTX, INTX }, /* IDSEL 13 - miniPCI */
-};
-#endif
-
-#ifdef CONFIG_MIPS_DB1550
-char irq_tab_alchemy[][5] __initdata = {
-       [11] = { -1, INTC, INTX, INTX, INTX }, /* IDSEL 11 - on-board HPT371 */
-       [12] = { -1, INTB, INTC, INTD, INTA }, /* IDSEL 12 - PCI slot 2 (left) 
*/
-       [13] = { -1, INTA, INTB, INTC, INTD }, /* IDSEL 13 - PCI slot 1 (right) 
*/
-};
-#endif
-
-
-struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
-
-#ifndef CONFIG_MIPS_MIRAGE
-#ifdef CONFIG_MIPS_DB1550
-       { AU1000_GPIO_3, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 0 IRQ# */
-       { AU1000_GPIO_5, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 1 IRQ# */
-#else
-       { AU1000_GPIO_0, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 0 
Fully_Interted# */
-       { AU1000_GPIO_1, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 0 STSCHG# */
-       { AU1000_GPIO_2, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 0 IRQ# */
-
-       { AU1000_GPIO_3, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 1 
Fully_Interted# */
-       { AU1000_GPIO_4, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 1 STSCHG# */
-       { AU1000_GPIO_5, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 1 IRQ# */
-#endif
-#else
-       { AU1000_GPIO_7, INTC_INT_RISE_EDGE, 0 }, /* touchscreen pen down */
-#endif
-
-};
-
-int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
diff --git a/arch/mips/alchemy/devboards/Makefile 
b/arch/mips/alchemy/devboards/Makefile
new file mode 100644
index 0000000..a98126b
--- /dev/null
+++ b/arch/mips/alchemy/devboards/Makefile
@@ -0,0 +1,16 @@
+#
+# Alchemy Develboards
+#
+
+obj-$(CONFIG_MIPS_PB1000)      += pb1000/
+obj-$(CONFIG_MIPS_PB1100)      += pb1100/
+obj-$(CONFIG_MIPS_PB1200)      += pb1200/
+obj-$(CONFIG_MIPS_PB1500)      += pb1500/
+obj-$(CONFIG_MIPS_PB1550)      += pb1550/
+obj-$(CONFIG_MIPS_DB1000)      += db1x00/
+obj-$(CONFIG_MIPS_DB1100)      += db1x00/
+obj-$(CONFIG_MIPS_DB1200)      += pb1200/
+obj-$(CONFIG_MIPS_DB1500)      += db1x00/
+obj-$(CONFIG_MIPS_DB1550)      += db1x00/
+obj-$(CONFIG_MIPS_BOSPORUS)    += db1x00/
+obj-$(CONFIG_MIPS_MIRAGE)      += db1x00/
diff --git a/arch/mips/alchemy/devboards/db1x00/Makefile 
b/arch/mips/alchemy/devboards/db1x00/Makefile
new file mode 100644
index 0000000..274db3b
--- /dev/null
+++ b/arch/mips/alchemy/devboards/db1x00/Makefile
@@ -0,0 +1,8 @@
+#
+#  Copyright 2000, 2008 MontaVista Software Inc.
+#  Author: MontaVista Software, Inc. <source@mvista.com>
+#
+# Makefile for the Alchemy Semiconductor DBAu1xx0 boards.
+#
+
+lib-y := init.o board_setup.o irqmap.o
diff --git a/arch/mips/alchemy/devboards/db1x00/board_setup.c 
b/arch/mips/alchemy/devboards/db1x00/board_setup.c
new file mode 100644
index 0000000..9e5ccbb
--- /dev/null
+++ b/arch/mips/alchemy/devboards/db1x00/board_setup.c
@@ -0,0 +1,108 @@
+/*
+ *
+ * BRIEF MODULE DESCRIPTION
+ *     Alchemy Db1x00 board setup.
+ *
+ * Copyright 2000, 2008 MontaVista Software Inc.
+ * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+
+#include <asm/mach-au1x00/au1000.h>
+#include <asm/mach-db1x00/db1x00.h>
+
+static BCSR * const bcsr = (BCSR *)BCSR_KSEG1_ADDR;
+
+void board_reset(void)
+{
+       /* Hit BCSR.SW_RESET[RESET] */
+       bcsr->swreset = 0x0000;
+}
+
+void __init board_setup(void)
+{
+       u32 pin_func = 0;
+
+       /* Not valid for Au1550 */
+#if defined(CONFIG_IRDA) && \
+   (defined(CONFIG_SOC_AU1000) || defined(CONFIG_SOC_AU1100))
+       /* Set IRFIRSEL instead of GPIO15 */
+       pin_func = au_readl(SYS_PINFUNC) | SYS_PF_IRF;
+       au_writel(pin_func, SYS_PINFUNC);
+       /* Power off until the driver is in use */
+       bcsr->resets &= ~BCSR_RESETS_IRDA_MODE_MASK;
+       bcsr->resets |=  BCSR_RESETS_IRDA_MODE_OFF;
+       au_sync();
+#endif
+       bcsr->pcmcia = 0x0000; /* turn off PCMCIA power */
+
+#ifdef CONFIG_MIPS_MIRAGE
+       /* Enable GPIO[31:0] inputs */
+       au_writel(0, SYS_PININPUTEN);
+
+       /* GPIO[20] is output, tristate the other input primary GPIOs */
+       au_writel(~(1 << 20), SYS_TRIOUTCLR);
+
+       /* Set GPIO[210:208] instead of SSI_0 */
+       pin_func = au_readl(SYS_PINFUNC) | SYS_PF_S0;
+
+       /* Set GPIO[215:211] for LEDs */
+       pin_func |= 5 << 2;
+
+       /* Set GPIO[214:213] for more LEDs */
+       pin_func |= 5 << 12;
+
+       /* Set GPIO[207:200] instead of PCMCIA/LCD */
+       pin_func |= SYS_PF_LCD | SYS_PF_PC;
+       au_writel(pin_func, SYS_PINFUNC);
+
+       /*
+        * Enable speaker amplifier.  This should
+        * be part of the audio driver.
+        */
+       au_writel(au_readl(GPIO2_DIR) | 0x200, GPIO2_DIR);
+       au_writel(0x02000200, GPIO2_OUTPUT);
+#endif
+
+       au_sync();
+
+#ifdef CONFIG_MIPS_DB1000
+       printk(KERN_INFO "AMD Alchemy Au1000/Db1000 Board\n");
+#endif
+#ifdef CONFIG_MIPS_DB1500
+       printk(KERN_INFO "AMD Alchemy Au1500/Db1500 Board\n");
+#endif
+#ifdef CONFIG_MIPS_DB1100
+       printk(KERN_INFO "AMD Alchemy Au1100/Db1100 Board\n");
+#endif
+#ifdef CONFIG_MIPS_BOSPORUS
+       printk(KERN_INFO "AMD Alchemy Bosporus Board\n");
+#endif
+#ifdef CONFIG_MIPS_MIRAGE
+       printk(KERN_INFO "AMD Alchemy Mirage Board\n");
+#endif
+#ifdef CONFIG_MIPS_DB1550
+       printk(KERN_INFO "AMD Alchemy Au1550/Db1550 Board\n");
+#endif
+}
diff --git a/arch/mips/alchemy/devboards/db1x00/init.c 
b/arch/mips/alchemy/devboards/db1x00/init.c
new file mode 100644
index 0000000..8474135
--- /dev/null
+++ b/arch/mips/alchemy/devboards/db1x00/init.c
@@ -0,0 +1,62 @@
+/*
+ * BRIEF MODULE DESCRIPTION
+ *     PB1000 board setup
+ *
+ * Copyright 2001, 2008 MontaVista Software Inc.
+ * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+#include <linux/kernel.h>
+
+#include <asm/bootinfo.h>
+
+#include <prom.h>
+
+const char *get_system_type(void)
+{
+#ifdef CONFIG_MIPS_BOSPORUS
+       return "Alchemy Bosporus Gateway Reference";
+#else
+       return "Alchemy Db1x00";
+#endif
+}
+
+void __init prom_init(void)
+{
+       unsigned char *memsize_str;
+       unsigned long memsize;
+
+       prom_argc = fw_arg0;
+       prom_argv = (char **)fw_arg1;
+       prom_envp = (char **)fw_arg2;
+
+       prom_init_cmdline();
+
+       memsize_str = prom_getenv("memsize");
+       if (!memsize_str)
+               memsize = 0x04000000;
+       else
+               strict_strtol(memsize_str, 0, &memsize);
+       add_memory_region(0, memsize, BOOT_MEM_RAM);
+}
diff --git a/arch/mips/alchemy/devboards/db1x00/irqmap.c 
b/arch/mips/alchemy/devboards/db1x00/irqmap.c
new file mode 100644
index 0000000..94c090e
--- /dev/null
+++ b/arch/mips/alchemy/devboards/db1x00/irqmap.c
@@ -0,0 +1,86 @@
+/*
+ * BRIEF MODULE DESCRIPTION
+ *     Au1xxx irq map table
+ *
+ * Copyright 2003 Embedded Edge, LLC
+ *             dan@embeddededge.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 the License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED          ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+
+#include <asm/mach-au1x00/au1000.h>
+
+#ifdef CONFIG_MIPS_DB1500
+char irq_tab_alchemy[][5] __initdata = {
+       [12] = { -1, INTA, INTX, INTX, INTX }, /* IDSEL 12 - HPT371   */
+       [13] = { -1, INTA, INTB, INTC, INTD }, /* IDSEL 13 - PCI slot */
+};
+#endif
+
+#ifdef CONFIG_MIPS_BOSPORUS
+char irq_tab_alchemy[][5] __initdata = {
+       [11] = { -1, INTA, INTB, INTX, INTX }, /* IDSEL 11 - miniPCI  */
+       [12] = { -1, INTA, INTX, INTX, INTX }, /* IDSEL 12 - SN1741   */
+       [13] = { -1, INTA, INTB, INTC, INTD }, /* IDSEL 13 - PCI slot */
+};
+#endif
+
+#ifdef CONFIG_MIPS_MIRAGE
+char irq_tab_alchemy[][5] __initdata = {
+       [11] = { -1, INTD, INTX, INTX, INTX }, /* IDSEL 11 - SMI VGX */
+       [12] = { -1, INTX, INTX, INTC, INTX }, /* IDSEL 12 - PNX1300 */
+       [13] = { -1, INTA, INTB, INTX, INTX }, /* IDSEL 13 - miniPCI */
+};
+#endif
+
+#ifdef CONFIG_MIPS_DB1550
+char irq_tab_alchemy[][5] __initdata = {
+       [11] = { -1, INTC, INTX, INTX, INTX }, /* IDSEL 11 - on-board HPT371 */
+       [12] = { -1, INTB, INTC, INTD, INTA }, /* IDSEL 12 - PCI slot 2 (left) 
*/
+       [13] = { -1, INTA, INTB, INTC, INTD }, /* IDSEL 13 - PCI slot 1 (right) 
*/
+};
+#endif
+
+
+struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
+
+#ifndef CONFIG_MIPS_MIRAGE
+#ifdef CONFIG_MIPS_DB1550
+       { AU1000_GPIO_3, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 0 IRQ# */
+       { AU1000_GPIO_5, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 1 IRQ# */
+#else
+       { AU1000_GPIO_0, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 0 
Fully_Interted# */
+       { AU1000_GPIO_1, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 0 STSCHG# */
+       { AU1000_GPIO_2, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 0 IRQ# */
+
+       { AU1000_GPIO_3, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 1 
Fully_Interted# */
+       { AU1000_GPIO_4, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 1 STSCHG# */
+       { AU1000_GPIO_5, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 1 IRQ# */
+#endif
+#else
+       { AU1000_GPIO_7, INTC_INT_RISE_EDGE, 0 }, /* touchscreen pen down */
+#endif
+
+};
+
+int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
diff --git a/arch/mips/alchemy/devboards/pb1000/Makefile 
b/arch/mips/alchemy/devboards/pb1000/Makefile
new file mode 100644
index 0000000..99bbec0
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1000/Makefile
@@ -0,0 +1,8 @@
+#
+#  Copyright 2000, 2008 MontaVista Software Inc.
+#  Author: MontaVista Software, Inc. <source@mvista.com>
+#
+# Makefile for the Alchemy Semiconductor Pb1000 board.
+#
+
+lib-y := init.o board_setup.o irqmap.o
diff --git a/arch/mips/alchemy/devboards/pb1000/board_setup.c 
b/arch/mips/alchemy/devboards/pb1000/board_setup.c
new file mode 100644
index 0000000..25df167
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1000/board_setup.c
@@ -0,0 +1,165 @@
+/*
+ * Copyright 2000, 2008 MontaVista Software Inc.
+ * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+#include <linux/delay.h>
+
+#include <asm/mach-au1x00/au1000.h>
+#include <asm/mach-pb1x00/pb1000.h>
+
+void board_reset(void)
+{
+}
+
+void __init board_setup(void)
+{
+       u32 pin_func, static_cfg0;
+       u32 sys_freqctrl, sys_clksrc;
+       u32 prid = read_c0_prid();
+
+       /* Set AUX clock to 12 MHz * 8 = 96 MHz */
+       au_writel(8, SYS_AUXPLL);
+       au_writel(0, SYS_PINSTATERD);
+       udelay(100);
+
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+       /* Zero and disable FREQ2 */
+       sys_freqctrl = au_readl(SYS_FREQCTRL0);
+       sys_freqctrl &= ~0xFFF00000;
+       au_writel(sys_freqctrl, SYS_FREQCTRL0);
+
+       /* Zero and disable USBH/USBD clocks */
+       sys_clksrc = au_readl(SYS_CLKSRC);
+       sys_clksrc &= ~(SYS_CS_CUD | SYS_CS_DUD | SYS_CS_MUD_MASK |
+                       SYS_CS_CUH | SYS_CS_DUH | SYS_CS_MUH_MASK);
+       au_writel(sys_clksrc, SYS_CLKSRC);
+
+       sys_freqctrl = au_readl(SYS_FREQCTRL0);
+       sys_freqctrl &= ~0xFFF00000;
+
+       sys_clksrc = au_readl(SYS_CLKSRC);
+       sys_clksrc &= ~(SYS_CS_CUD | SYS_CS_DUD | SYS_CS_MUD_MASK |
+                       SYS_CS_CUH | SYS_CS_DUH | SYS_CS_MUH_MASK);
+
+       switch (prid & 0x000000FF) {
+       case 0x00: /* DA */
+       case 0x01: /* HA */
+       case 0x02: /* HB */
+               /* CPU core freq to 48 MHz to slow it way down... */
+               au_writel(4, SYS_CPUPLL);
+
+               /*
+                * Setup 48 MHz FREQ2 from CPUPLL for USB Host
+                * FRDIV2 = 3 -> div by 8 of 384 MHz -> 48 MHz
+                */
+               sys_freqctrl |= (3 << SYS_FC_FRDIV2_BIT) | SYS_FC_FE2;
+               au_writel(sys_freqctrl, SYS_FREQCTRL0);
+
+               /* CPU core freq to 384 MHz */
+               au_writel(0x20, SYS_CPUPLL);
+
+               printk(KERN_INFO "Au1000: 48 MHz OHCI workaround enabled\n");
+               break;
+
+       default: /* HC and newer */
+               /* FREQ2 = aux / 2 = 48 MHz */
+               sys_freqctrl |= (0 << SYS_FC_FRDIV2_BIT) |
+                                SYS_FC_FE2 | SYS_FC_FS2;
+               au_writel(sys_freqctrl, SYS_FREQCTRL0);
+               break;
+       }
+
+       /*
+        * Route 48 MHz FREQ2 into USB Host and/or Device
+        */
+       sys_clksrc |= SYS_CS_MUX_FQ2 << SYS_CS_MUH_BIT;
+       au_writel(sys_clksrc, SYS_CLKSRC);
+
+       /* Configure pins GPIO[14:9] as GPIO */
+       pin_func = au_readl(SYS_PINFUNC) & ~(SYS_PF_UR3 | SYS_PF_USB);
+
+       /* 2nd USB port is USB host */
+       pin_func |= SYS_PF_USB;
+
+       au_writel(pin_func, SYS_PINFUNC);
+       au_writel(0x2800, SYS_TRIOUTCLR);
+       au_writel(0x0030, SYS_OUTPUTCLR);
+#endif /* defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) 
*/
+
+       /* Make GPIO 15 an input (for interrupt line) */
+       pin_func = au_readl(SYS_PINFUNC) & ~SYS_PF_IRF;
+       /* We don't need I2S, so make it available for GPIO[31:29] */
+       pin_func |= SYS_PF_I2S;
+       au_writel(pin_func, SYS_PINFUNC);
+
+       au_writel(0x8000, SYS_TRIOUTCLR);
+
+       static_cfg0 = au_readl(MEM_STCFG0) & ~0xc00;
+       au_writel(static_cfg0, MEM_STCFG0);
+
+       /* configure RCE2* for LCD */
+       au_writel(0x00000004, MEM_STCFG2);
+
+       /* MEM_STTIME2 */
+       au_writel(0x09000000, MEM_STTIME2);
+
+       /* Set 32-bit base address decoding for RCE2* */
+       au_writel(0x10003ff0, MEM_STADDR2);
+
+       /*
+        * PCI CPLD setup
+        * Expand CE0 to cover PCI
+        */
+       au_writel(0x11803e40, MEM_STADDR1);
+
+       /* Burst visibility on */
+       au_writel(au_readl(MEM_STCFG0) | 0x1000, MEM_STCFG0);
+
+       au_writel(0x83, MEM_STCFG1);         /* ewait enabled, flash timing */
+       au_writel(0x33030a10, MEM_STTIME1);  /* slower timing for FPGA */
+
+       /* Setup the static bus controller */
+       au_writel(0x00000002, MEM_STCFG3);  /* type = PCMCIA */
+       au_writel(0x280E3D07, MEM_STTIME3); /* 250ns cycle time */
+       au_writel(0x10000000, MEM_STADDR3); /* any PCMCIA select */
+
+       /*
+        * Enable Au1000 BCLK switching - note: sed1356 must not use
+        * its BCLK (Au1000 LCLK) for any timings
+        */
+       switch (prid & 0x000000FF) {
+       case 0x00: /* DA */
+       case 0x01: /* HA */
+       case 0x02: /* HB */
+               break;
+       default:  /* HC and newer */
+               /*
+                * Enable sys bus clock divider when IDLE state or no bus
+                * activity.
+                */
+               au_writel(au_readl(SYS_POWERCTRL) | (0x3 << 5), SYS_POWERCTRL);
+               break;
+       }
+}
diff --git a/arch/mips/alchemy/devboards/pb1000/init.c 
b/arch/mips/alchemy/devboards/pb1000/init.c
new file mode 100644
index 0000000..8a9c7d5
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1000/init.c
@@ -0,0 +1,57 @@
+/*
+ * BRIEF MODULE DESCRIPTION
+ *     Pb1000 board setup
+ *
+ * Copyright 2001, 2008 MontaVista Software Inc.
+ * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+#include <linux/kernel.h>
+
+#include <asm/bootinfo.h>
+
+#include <prom.h>
+
+const char *get_system_type(void)
+{
+       return "Alchemy Pb1000";
+}
+
+void __init prom_init(void)
+{
+       unsigned char *memsize_str;
+       unsigned long memsize;
+
+       prom_argc = (int)fw_arg0;
+       prom_argv = (char **)fw_arg1;
+       prom_envp = (char **)fw_arg2;
+
+       prom_init_cmdline();
+       memsize_str = prom_getenv("memsize");
+       if (!memsize_str)
+               memsize = 0x04000000;
+       else
+               strict_strtol(memsize_str, 0, &memsize);
+       add_memory_region(0, memsize, BOOT_MEM_RAM);
+}
diff --git a/arch/mips/alchemy/devboards/pb1000/irqmap.c 
b/arch/mips/alchemy/devboards/pb1000/irqmap.c
new file mode 100644
index 0000000..b3d56b0
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1000/irqmap.c
@@ -0,0 +1,38 @@
+/*
+ * BRIEF MODULE DESCRIPTION
+ *     Au1xxx irq map table
+ *
+ * Copyright 2003 Embedded Edge, LLC
+ *             dan@embeddededge.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 the License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED          ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+#include <linux/interrupt.h>
+
+#include <asm/mach-au1x00/au1000.h>
+
+struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
+       { AU1000_GPIO_15, INTC_INT_LOW_LEVEL, 0 },
+};
+
+int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
diff --git a/arch/mips/alchemy/devboards/pb1100/Makefile 
b/arch/mips/alchemy/devboards/pb1100/Makefile
new file mode 100644
index 0000000..793e97c
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1100/Makefile
@@ -0,0 +1,8 @@
+#
+#  Copyright 2000, 2001, 2008 MontaVista Software Inc.
+#  Author: MontaVista Software, Inc. <source@mvista.com>
+#
+# Makefile for the Alchemy Semiconductor Pb1100 board.
+#
+
+lib-y := init.o board_setup.o irqmap.o
diff --git a/arch/mips/alchemy/devboards/pb1100/board_setup.c 
b/arch/mips/alchemy/devboards/pb1100/board_setup.c
new file mode 100644
index 0000000..c0bfd59
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1100/board_setup.c
@@ -0,0 +1,109 @@
+/*
+ * Copyright 2002, 2008 MontaVista Software Inc.
+ * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+#include <linux/delay.h>
+
+#include <asm/mach-au1x00/au1000.h>
+#include <asm/mach-pb1x00/pb1100.h>
+
+void board_reset(void)
+{
+       /* Hit BCSR.RST_VDDI[SOFT_RESET] */
+       au_writel(0x00000000, PB1100_RST_VDDI);
+}
+
+void __init board_setup(void)
+{
+       volatile void __iomem *base = (volatile void __iomem *)0xac000000UL;
+
+       /* Set AUX clock to 12 MHz * 8 = 96 MHz */
+       au_writel(8, SYS_AUXPLL);
+       au_writel(0, SYS_PININPUTEN);
+       udelay(100);
+
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+       {
+               u32 pin_func, sys_freqctrl, sys_clksrc;
+
+               /* Configure pins GPIO[14:9] as GPIO */
+               pin_func = au_readl(SYS_PINFUNC) & ~SYS_PF_UR3;
+
+               /* Zero and disable FREQ2 */
+               sys_freqctrl = au_readl(SYS_FREQCTRL0);
+               sys_freqctrl &= ~0xFFF00000;
+               au_writel(sys_freqctrl, SYS_FREQCTRL0);
+
+               /* Zero and disable USBH/USBD/IrDA clock */
+               sys_clksrc = au_readl(SYS_CLKSRC);
+               sys_clksrc &= ~(SYS_CS_CIR | SYS_CS_DIR | SYS_CS_MIR_MASK);
+               au_writel(sys_clksrc, SYS_CLKSRC);
+
+               sys_freqctrl = au_readl(SYS_FREQCTRL0);
+               sys_freqctrl &= ~0xFFF00000;
+
+               sys_clksrc = au_readl(SYS_CLKSRC);
+               sys_clksrc &= ~(SYS_CS_CIR | SYS_CS_DIR | SYS_CS_MIR_MASK);
+
+               /* FREQ2 = aux / 2 = 48 MHz */
+               sys_freqctrl |= (0 << SYS_FC_FRDIV2_BIT) |
+                               SYS_FC_FE2 | SYS_FC_FS2;
+               au_writel(sys_freqctrl, SYS_FREQCTRL0);
+
+               /*
+                * Route 48 MHz FREQ2 into USBH/USBD/IrDA
+                */
+               sys_clksrc |= SYS_CS_MUX_FQ2 << SYS_CS_MIR_BIT;
+               au_writel(sys_clksrc, SYS_CLKSRC);
+
+               /* Setup the static bus controller */
+               au_writel(0x00000002, MEM_STCFG3);  /* type = PCMCIA */
+               au_writel(0x280E3D07, MEM_STTIME3); /* 250ns cycle time */
+               au_writel(0x10000000, MEM_STADDR3); /* any PCMCIA select */
+
+               /*
+                * Get USB Functionality pin state (device vs host drive pins).
+                */
+               pin_func = au_readl(SYS_PINFUNC) & ~SYS_PF_USB;
+               /* 2nd USB port is USB host. */
+               pin_func |= SYS_PF_USB;
+               au_writel(pin_func, SYS_PINFUNC);
+       }
+#endif /* defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) 
*/
+
+       /* Enable sys bus clock divider when IDLE state or no bus activity. */
+       au_writel(au_readl(SYS_POWERCTRL) | (0x3 << 5), SYS_POWERCTRL);
+
+       /* Enable the RTC if not already enabled. */
+       if (!(readb(base + 0x28) & 0x20)) {
+               writeb(readb(base + 0x28) | 0x20, base + 0x28);
+               au_sync();
+       }
+       /* Put the clock in BCD mode. */
+       if (readb(base + 0x2C) & 0x4) { /* reg B */
+               writeb(readb(base + 0x2c) & ~0x4, base + 0x2c);
+               au_sync();
+       }
+}
diff --git a/arch/mips/alchemy/devboards/pb1100/init.c 
b/arch/mips/alchemy/devboards/pb1100/init.c
new file mode 100644
index 0000000..7c67923
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1100/init.c
@@ -0,0 +1,60 @@
+/*
+ *
+ * BRIEF MODULE DESCRIPTION
+ *     Pb1100 board setup
+ *
+ * Copyright 2002, 2008 MontaVista Software Inc.
+ * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+#include <linux/kernel.h>
+
+#include <asm/bootinfo.h>
+
+#include <prom.h>
+
+const char *get_system_type(void)
+{
+       return "Alchemy Pb1100";
+}
+
+void __init prom_init(void)
+{
+       unsigned char *memsize_str;
+       unsigned long memsize;
+
+       prom_argc = fw_arg0;
+       prom_argv = (char **)fw_arg1;
+       prom_envp = (char **)fw_arg3;
+
+       prom_init_cmdline();
+
+       memsize_str = prom_getenv("memsize");
+       if (!memsize_str)
+               memsize = 0x04000000;
+       else
+               strict_strtol(memsize_str, 0, &memsize);
+
+       add_memory_region(0, memsize, BOOT_MEM_RAM);
+}
diff --git a/arch/mips/alchemy/devboards/pb1100/irqmap.c 
b/arch/mips/alchemy/devboards/pb1100/irqmap.c
new file mode 100644
index 0000000..9b7dd8b
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1100/irqmap.c
@@ -0,0 +1,40 @@
+/*
+ * BRIEF MODULE DESCRIPTION
+ *     Au1xx0 IRQ map table
+ *
+ * Copyright 2003 Embedded Edge, LLC
+ *             dan@embeddededge.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 the License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED          ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+
+#include <asm/mach-au1x00/au1000.h>
+
+struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
+       { AU1000_GPIO_9,  INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 
Fully_Inserted# */
+       { AU1000_GPIO_10, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card STSCHG# */
+       { AU1000_GPIO_11, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card IRQ# */
+       { AU1000_GPIO_13, INTC_INT_LOW_LEVEL, 0 }, /* DC_IRQ# */
+};
+
+int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
diff --git a/arch/mips/alchemy/devboards/pb1200/Makefile 
b/arch/mips/alchemy/devboards/pb1200/Makefile
new file mode 100644
index 0000000..d678adf
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1200/Makefile
@@ -0,0 +1,8 @@
+#
+# Makefile for the Alchemy Semiconductor Pb1200/DBAu1200 boards.
+#
+
+lib-y := init.o board_setup.o irqmap.o
+obj-y += platform.o
+
+EXTRA_CFLAGS += -Werror
diff --git a/arch/mips/alchemy/devboards/pb1200/board_setup.c 
b/arch/mips/alchemy/devboards/pb1200/board_setup.c
new file mode 100644
index 0000000..6cb2115
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1200/board_setup.c
@@ -0,0 +1,162 @@
+/*
+ *
+ * BRIEF MODULE DESCRIPTION
+ *     Alchemy Pb1200/Db1200 board setup.
+ *
+ *  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  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+#include <linux/sched.h>
+
+#include <prom.h>
+#include <au1xxx.h>
+
+extern void _board_init_irq(void);
+extern void (*board_init_irq)(void);
+
+void board_reset(void)
+{
+       bcsr->resets = 0;
+       bcsr->system = 0;
+}
+
+void __init board_setup(void)
+{
+       char *argptr = NULL;
+
+#if 0
+       {
+               u32 pin_func;
+
+               /*
+                * Enable PSC1 SYNC for AC97.  Normaly done in audio driver,
+                * but it is board specific code, so put it here.
+                */
+               pin_func = au_readl(SYS_PINFUNC);
+               au_sync();
+               pin_func |= SYS_PF_MUST_BE_SET | SYS_PF_PSC1_S1;
+               au_writel(pin_func, SYS_PINFUNC);
+
+               au_writel(0, (u32)bcsr | 0x10); /* turn off PCMCIA power */
+               au_sync();
+       }
+#endif
+
+#if defined(CONFIG_I2C_AU1550)
+       {
+               u32 freq0, clksrc;
+               u32 pin_func;
+
+               /* Select SMBus in CPLD */
+               bcsr->resets &= ~BCSR_RESETS_PCS0MUX;
+
+               pin_func = au_readl(SYS_PINFUNC);
+               au_sync();
+               pin_func &= ~(SYS_PINFUNC_P0A | SYS_PINFUNC_P0B);
+               /* Set GPIOs correctly */
+               pin_func |= 2 << 17;
+               au_writel(pin_func, SYS_PINFUNC);
+               au_sync();
+
+               /* The I2C driver depends on 50 MHz clock */
+               freq0 = au_readl(SYS_FREQCTRL0);
+               au_sync();
+               freq0 &= ~(SYS_FC_FRDIV1_MASK | SYS_FC_FS1 | SYS_FC_FE1);
+               freq0 |= 3 << SYS_FC_FRDIV1_BIT;
+               /* 396 MHz / (3 + 1) * 2 == 49.5 MHz */
+               au_writel(freq0, SYS_FREQCTRL0);
+               au_sync();
+               freq0 |= SYS_FC_FE1;
+               au_writel(freq0, SYS_FREQCTRL0);
+               au_sync();
+
+               clksrc = au_readl(SYS_CLKSRC);
+               au_sync();
+               clksrc &= ~(SYS_CS_CE0 | SYS_CS_DE0 | SYS_CS_ME0_MASK);
+               /* Bit 22 is EXTCLK0 for PSC0 */
+               clksrc |= SYS_CS_MUX_FQ1 << SYS_CS_ME0_BIT;
+               au_writel(clksrc, SYS_CLKSRC);
+               au_sync();
+       }
+#endif
+
+#ifdef CONFIG_FB_AU1200
+       argptr = prom_getcmdline();
+#ifdef CONFIG_MIPS_PB1200
+       strcat(argptr, " video=au1200fb:panel:bs");
+#endif
+#ifdef CONFIG_MIPS_DB1200
+       strcat(argptr, " video=au1200fb:panel:bs");
+#endif
+#endif
+
+       /*
+        * The Pb1200 development board uses external MUX for PSC0 to
+        * support SMB/SPI. bcsr->resets bit 12: 0=SMB 1=SPI
+        */
+#ifdef CONFIG_I2C_AU1550
+       bcsr->resets &= ~BCSR_RESETS_PCS0MUX;
+#endif
+       au_sync();
+
+#ifdef CONFIG_MIPS_PB1200
+       printk(KERN_INFO "AMD Alchemy Pb1200 Board\n");
+#endif
+#ifdef CONFIG_MIPS_DB1200
+       printk(KERN_INFO "AMD Alchemy Db1200 Board\n");
+#endif
+
+       /* Setup Pb1200 External Interrupt Controller */
+       board_init_irq = _board_init_irq;
+}
+
+int board_au1200fb_panel(void)
+{
+       BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR;
+       int p;
+
+       p = bcsr->switches;
+       p >>= 8;
+       p &= 0x0F;
+       return p;
+}
+
+int board_au1200fb_panel_init(void)
+{
+       /* Apply power */
+       BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR;
+
+       bcsr->board |= BCSR_BOARD_LCDVEE | BCSR_BOARD_LCDVDD | BCSR_BOARD_LCDBL;
+       /* printk(KERN_DEBUG "board_au1200fb_panel_init()\n"); */
+       return 0;
+}
+
+int board_au1200fb_panel_shutdown(void)
+{
+       /* Remove power */
+       BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR;
+
+       bcsr->board &= ~(BCSR_BOARD_LCDVEE | BCSR_BOARD_LCDVDD |
+                        BCSR_BOARD_LCDBL);
+       /* printk(KERN_DEBUG "board_au1200fb_panel_shutdown()\n"); */
+       return 0;
+}
diff --git a/arch/mips/alchemy/devboards/pb1200/init.c 
b/arch/mips/alchemy/devboards/pb1200/init.c
new file mode 100644
index 0000000..e9b2a0f
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1200/init.c
@@ -0,0 +1,58 @@
+/*
+ *
+ * BRIEF MODULE DESCRIPTION
+ *     PB1200 board setup
+ *
+ * Copyright 2001, 2008 MontaVista Software Inc.
+ * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+#include <linux/kernel.h>
+
+#include <asm/bootinfo.h>
+
+#include <prom.h>
+
+const char *get_system_type(void)
+{
+       return "Alchemy Pb1200";
+}
+
+void __init prom_init(void)
+{
+       unsigned char *memsize_str;
+       unsigned long memsize;
+
+       prom_argc = (int)fw_arg0;
+       prom_argv = (char **)fw_arg1;
+       prom_envp = (char **)fw_arg2;
+
+       prom_init_cmdline();
+       memsize_str = prom_getenv("memsize");
+       if (!memsize_str)
+               memsize = 0x08000000;
+       else
+               strict_strtol(memsize_str, 0, &memsize);
+       add_memory_region(0, memsize, BOOT_MEM_RAM);
+}
diff --git a/arch/mips/alchemy/devboards/pb1200/irqmap.c 
b/arch/mips/alchemy/devboards/pb1200/irqmap.c
new file mode 100644
index 0000000..2a505ad
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1200/irqmap.c
@@ -0,0 +1,160 @@
+/*
+ * BRIEF MODULE DESCRIPTION
+ *     Au1xxx irq map table
+ *
+ *  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  SOFTWARE  IS PROVIDED          ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+#include <linux/interrupt.h>
+
+#include <asm/mach-au1x00/au1000.h>
+
+#ifdef CONFIG_MIPS_PB1200
+#include <asm/mach-pb1x00/pb1200.h>
+#endif
+
+#ifdef CONFIG_MIPS_DB1200
+#include <asm/mach-db1x00/db1200.h>
+#define PB1200_INT_BEGIN DB1200_INT_BEGIN
+#define PB1200_INT_END DB1200_INT_END
+#endif
+
+struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
+       /* This is external interrupt cascade */
+       { AU1000_GPIO_7, INTC_INT_LOW_LEVEL, 0 },
+};
+
+int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
+
+/*
+ * Support for External interrupts on the Pb1200 Development platform.
+ */
+static volatile int pb1200_cascade_en;
+
+irqreturn_t pb1200_cascade_handler(int irq, void *dev_id)
+{
+       unsigned short bisr = bcsr->int_status;
+       int extirq_nr = 0;
+
+       /* Clear all the edge interrupts. This has no effect on level. */
+       bcsr->int_status = bisr;
+       for ( ; bisr; bisr &= bisr - 1) {
+               extirq_nr = PB1200_INT_BEGIN + __ffs(bisr);
+               /* Ack and dispatch IRQ */
+               do_IRQ(extirq_nr);
+       }
+
+       return IRQ_RETVAL(1);
+}
+
+inline void pb1200_enable_irq(unsigned int irq_nr)
+{
+       bcsr->intset_mask = 1 << (irq_nr - PB1200_INT_BEGIN);
+       bcsr->intset = 1 << (irq_nr - PB1200_INT_BEGIN);
+}
+
+inline void pb1200_disable_irq(unsigned int irq_nr)
+{
+       bcsr->intclr_mask = 1 << (irq_nr - PB1200_INT_BEGIN);
+       bcsr->intclr = 1 << (irq_nr - PB1200_INT_BEGIN);
+}
+
+static unsigned int pb1200_setup_cascade(void)
+{
+       return request_irq(AU1000_GPIO_7, &pb1200_cascade_handler,
+                          0, "Pb1200 Cascade", &pb1200_cascade_handler);
+}
+
+static unsigned int pb1200_startup_irq(unsigned int irq)
+{
+       if (++pb1200_cascade_en == 1) {
+               int res;
+
+               res = pb1200_setup_cascade();
+               if (res)
+                       return res;
+       }
+
+       pb1200_enable_irq(irq);
+
+       return 0;
+}
+
+static void pb1200_shutdown_irq(unsigned int irq)
+{
+       pb1200_disable_irq(irq);
+       if (--pb1200_cascade_en == 0)
+               free_irq(AU1000_GPIO_7, &pb1200_cascade_handler);
+}
+
+static struct irq_chip external_irq_type = {
+#ifdef CONFIG_MIPS_PB1200
+       .name = "Pb1200 Ext",
+#endif
+#ifdef CONFIG_MIPS_DB1200
+       .name = "Db1200 Ext",
+#endif
+       .startup  = pb1200_startup_irq,
+       .shutdown = pb1200_shutdown_irq,
+       .ack      = pb1200_disable_irq,
+       .mask     = pb1200_disable_irq,
+       .mask_ack = pb1200_disable_irq,
+       .unmask   = pb1200_enable_irq,
+};
+
+void _board_init_irq(void)
+{
+       unsigned int irq;
+
+#ifdef CONFIG_MIPS_PB1200
+       /* We have a problem with CPLD rev 3. */
+       if (((bcsr->whoami & BCSR_WHOAMI_CPLD) >> 4) <= 3) {
+               printk(KERN_ERR "WARNING!!!\n");
+               printk(KERN_ERR "WARNING!!!\n");
+               printk(KERN_ERR "WARNING!!!\n");
+               printk(KERN_ERR "WARNING!!!\n");
+               printk(KERN_ERR "WARNING!!!\n");
+               printk(KERN_ERR "WARNING!!!\n");
+               printk(KERN_ERR "Pb1200 must be at CPLD rev 4. Please have 
Pb1200\n");
+               printk(KERN_ERR "updated to latest revision. This software 
will\n");
+               printk(KERN_ERR "not work on anything less than CPLD rev 4.\n");
+               printk(KERN_ERR "WARNING!!!\n");
+               printk(KERN_ERR "WARNING!!!\n");
+               printk(KERN_ERR "WARNING!!!\n");
+               printk(KERN_ERR "WARNING!!!\n");
+               printk(KERN_ERR "WARNING!!!\n");
+               printk(KERN_ERR "WARNING!!!\n");
+               panic("Game over.  Your score is 0.");
+       }
+#endif
+
+       for (irq = PB1200_INT_BEGIN; irq <= PB1200_INT_END; irq++) {
+               set_irq_chip_and_handler(irq, &external_irq_type,
+                                        handle_level_irq);
+               pb1200_disable_irq(irq);
+       }
+
+       /*
+        * GPIO_7 can not be hooked here, so it is hooked upon first
+        * request of any source attached to the cascade.
+        */
+}
diff --git a/arch/mips/alchemy/devboards/pb1200/platform.c 
b/arch/mips/alchemy/devboards/pb1200/platform.c
new file mode 100644
index 0000000..9530329
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1200/platform.c
@@ -0,0 +1,166 @@
+/*
+ * Pb1200/DBAu1200 board platform device registration
+ *
+ * Copyright (C) 2008 MontaVista Software Inc. <source@mvista.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 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#include <linux/dma-mapping.h>
+#include <linux/init.h>
+#include <linux/leds.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-au1x00/au1xxx.h>
+#include <asm/mach-au1x00/au1100_mmc.h>
+
+static int mmc_activity;
+
+static void pb1200mmc0_set_power(void *mmc_host, int state)
+{
+       if (state)
+               bcsr->board |= BCSR_BOARD_SD0PWR;
+       else
+               bcsr->board &= ~BCSR_BOARD_SD0PWR;
+
+       au_sync_delay(1);
+}
+
+static int pb1200mmc0_card_readonly(void *mmc_host)
+{
+       return (bcsr->status & BCSR_STATUS_SD0WP) ? 1 : 0;
+}
+
+static int pb1200mmc0_card_inserted(void *mmc_host)
+{
+       return (bcsr->sig_status & BCSR_INT_SD0INSERT) ? 1 : 0;
+}
+
+static void pb1200_mmcled_set(struct led_classdev *led,
+                       enum led_brightness brightness)
+{
+       if (brightness != LED_OFF) {
+               if (++mmc_activity == 1)
+                       bcsr->disk_leds &= ~(1 << 8);
+       } else {
+               if (--mmc_activity == 0)
+                       bcsr->disk_leds |= (1 << 8);
+       }
+}
+
+static struct led_classdev pb1200mmc_led = {
+       .brightness_set = pb1200_mmcled_set,
+};
+
+#ifndef CONFIG_MIPS_DB1200
+static void pb1200mmc1_set_power(void *mmc_host, int state)
+{
+       if (state)
+               bcsr->board |= BCSR_BOARD_SD1PWR;
+       else
+               bcsr->board &= ~BCSR_BOARD_SD1PWR;
+
+       au_sync_delay(1);
+}
+
+static int pb1200mmc1_card_readonly(void *mmc_host)
+{
+       return (bcsr->status & BCSR_STATUS_SD1WP) ? 1 : 0;
+}
+
+static int pb1200mmc1_card_inserted(void *mmc_host)
+{
+       return (bcsr->sig_status & BCSR_INT_SD1INSERT) ? 1 : 0;
+}
+#endif
+
+const struct au1xmmc_platform_data au1xmmc_platdata[2] = {
+       [0] = {
+               .set_power      = pb1200mmc0_set_power,
+               .card_inserted  = pb1200mmc0_card_inserted,
+               .card_readonly  = pb1200mmc0_card_readonly,
+               .cd_setup       = NULL,         /* use poll-timer in driver */
+               .led            = &pb1200mmc_led,
+       },
+#ifndef CONFIG_MIPS_DB1200
+       [1] = {
+               .set_power      = pb1200mmc1_set_power,
+               .card_inserted  = pb1200mmc1_card_inserted,
+               .card_readonly  = pb1200mmc1_card_readonly,
+               .cd_setup       = NULL,         /* use poll-timer in driver */
+               .led            = &pb1200mmc_led,
+       },
+#endif
+};
+
+static struct resource ide_resources[] = {
+       [0] = {
+               .start  = IDE_PHYS_ADDR,
+               .end    = IDE_PHYS_ADDR + IDE_PHYS_LEN - 1,
+               .flags  = IORESOURCE_MEM
+       },
+       [1] = {
+               .start  = IDE_INT,
+               .end    = IDE_INT,
+               .flags  = IORESOURCE_IRQ
+       }
+};
+
+static u64 ide_dmamask = DMA_32BIT_MASK;
+
+static struct platform_device ide_device = {
+       .name           = "au1200-ide",
+       .id             = 0,
+       .dev = {
+               .dma_mask               = &ide_dmamask,
+               .coherent_dma_mask      = DMA_32BIT_MASK,
+       },
+       .num_resources  = ARRAY_SIZE(ide_resources),
+       .resource       = ide_resources
+};
+
+static struct resource smc91c111_resources[] = {
+       [0] = {
+               .name   = "smc91x-regs",
+               .start  = SMC91C111_PHYS_ADDR,
+               .end    = SMC91C111_PHYS_ADDR + 0xf,
+               .flags  = IORESOURCE_MEM
+       },
+       [1] = {
+               .start  = SMC91C111_INT,
+               .end    = SMC91C111_INT,
+               .flags  = IORESOURCE_IRQ
+       },
+};
+
+static struct platform_device smc91c111_device = {
+       .name           = "smc91x",
+       .id             = -1,
+       .num_resources  = ARRAY_SIZE(smc91c111_resources),
+       .resource       = smc91c111_resources
+};
+
+static struct platform_device *board_platform_devices[] __initdata = {
+       &ide_device,
+       &smc91c111_device
+};
+
+static int __init board_register_devices(void)
+{
+       return platform_add_devices(board_platform_devices,
+                                   ARRAY_SIZE(board_platform_devices));
+}
+
+arch_initcall(board_register_devices);
diff --git a/arch/mips/alchemy/devboards/pb1500/Makefile 
b/arch/mips/alchemy/devboards/pb1500/Makefile
new file mode 100644
index 0000000..602f38d
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1500/Makefile
@@ -0,0 +1,8 @@
+#
+#  Copyright 2000, 2001, 2008 MontaVista Software Inc.
+#  Author: MontaVista Software, Inc. <source@mvista.com>
+#
+# Makefile for the Alchemy Semiconductor Pb1500 board.
+#
+
+lib-y := init.o board_setup.o irqmap.o
diff --git a/arch/mips/alchemy/devboards/pb1500/board_setup.c 
b/arch/mips/alchemy/devboards/pb1500/board_setup.c
new file mode 100644
index 0000000..035771c
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1500/board_setup.c
@@ -0,0 +1,119 @@
+/*
+ * Copyright 2000, 2008 MontaVista Software Inc.
+ * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+#include <linux/delay.h>
+
+#include <asm/mach-au1x00/au1000.h>
+#include <asm/mach-pb1x00/pb1500.h>
+
+void board_reset(void)
+{
+       /* Hit BCSR.RST_VDDI[SOFT_RESET] */
+       au_writel(0x00000000, PB1500_RST_VDDI);
+}
+
+void __init board_setup(void)
+{
+       u32 pin_func;
+       u32 sys_freqctrl, sys_clksrc;
+
+       sys_clksrc = sys_freqctrl = pin_func = 0;
+       /* Set AUX clock to 12 MHz * 8 = 96 MHz */
+       au_writel(8, SYS_AUXPLL);
+       au_writel(0, SYS_PINSTATERD);
+       udelay(100);
+
+#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+
+       /* GPIO201 is input for PCMCIA card detect */
+       /* GPIO203 is input for PCMCIA interrupt request */
+       au_writel(au_readl(GPIO2_DIR) & ~((1 << 1) | (1 << 3)), GPIO2_DIR);
+
+       /* Zero and disable FREQ2 */
+       sys_freqctrl = au_readl(SYS_FREQCTRL0);
+       sys_freqctrl &= ~0xFFF00000;
+       au_writel(sys_freqctrl, SYS_FREQCTRL0);
+
+       /* zero and disable USBH/USBD clocks */
+       sys_clksrc = au_readl(SYS_CLKSRC);
+       sys_clksrc &= ~(SYS_CS_CUD | SYS_CS_DUD | SYS_CS_MUD_MASK |
+                       SYS_CS_CUH | SYS_CS_DUH | SYS_CS_MUH_MASK);
+       au_writel(sys_clksrc, SYS_CLKSRC);
+
+       sys_freqctrl = au_readl(SYS_FREQCTRL0);
+       sys_freqctrl &= ~0xFFF00000;
+
+       sys_clksrc = au_readl(SYS_CLKSRC);
+       sys_clksrc &= ~(SYS_CS_CUD | SYS_CS_DUD | SYS_CS_MUD_MASK |
+                       SYS_CS_CUH | SYS_CS_DUH | SYS_CS_MUH_MASK);
+
+       /* FREQ2 = aux/2 = 48 MHz */
+       sys_freqctrl |= (0 << SYS_FC_FRDIV2_BIT) | SYS_FC_FE2 | SYS_FC_FS2;
+       au_writel(sys_freqctrl, SYS_FREQCTRL0);
+
+       /*
+        * Route 48MHz FREQ2 into USB Host and/or Device
+        */
+       sys_clksrc |= SYS_CS_MUX_FQ2 << SYS_CS_MUH_BIT;
+       au_writel(sys_clksrc, SYS_CLKSRC);
+
+       pin_func = au_readl(SYS_PINFUNC) & ~SYS_PF_USB;
+       /* 2nd USB port is USB host */
+       pin_func |= SYS_PF_USB;
+       au_writel(pin_func, SYS_PINFUNC);
+#endif /* defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) 
*/
+
+#ifdef CONFIG_PCI
+       /* Setup PCI bus controller */
+       au_writel(0, Au1500_PCI_CMEM);
+       au_writel(0x00003fff, Au1500_CFG_BASE);
+#if defined(__MIPSEB__)
+       au_writel(0xf | (2 << 6) | (1 << 4), Au1500_PCI_CFG);
+#else
+       au_writel(0xf, Au1500_PCI_CFG);
+#endif
+       au_writel(0xf0000000, Au1500_PCI_MWMASK_DEV);
+       au_writel(0, Au1500_PCI_MWBASE_REV_CCL);
+       au_writel(0x02a00356, Au1500_PCI_STATCMD);
+       au_writel(0x00003c04, Au1500_PCI_HDRTYPE);
+       au_writel(0x00000008, Au1500_PCI_MBAR);
+       au_sync();
+#endif
+
+       /* Enable sys bus clock divider when IDLE state or no bus activity. */
+       au_writel(au_readl(SYS_POWERCTRL) | (0x3 << 5), SYS_POWERCTRL);
+
+       /* Enable the RTC if not already enabled */
+       if (!(au_readl(0xac000028) & 0x20)) {
+               printk(KERN_INFO "enabling clock ...\n");
+               au_writel((au_readl(0xac000028) | 0x20), 0xac000028);
+       }
+       /* Put the clock in BCD mode */
+       if (au_readl(0xac00002c) & 0x4) { /* reg B */
+               au_writel(au_readl(0xac00002c) & ~0x4, 0xac00002c);
+               au_sync();
+       }
+}
diff --git a/arch/mips/alchemy/devboards/pb1500/init.c 
b/arch/mips/alchemy/devboards/pb1500/init.c
new file mode 100644
index 0000000..3b6e395
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1500/init.c
@@ -0,0 +1,58 @@
+/*
+ *
+ * BRIEF MODULE DESCRIPTION
+ *     Pb1500 board setup
+ *
+ * Copyright 2001, 2008 MontaVista Software Inc.
+ * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+#include <linux/kernel.h>
+
+#include <asm/bootinfo.h>
+
+#include <prom.h>
+
+const char *get_system_type(void)
+{
+       return "Alchemy Pb1500";
+}
+
+void __init prom_init(void)
+{
+       unsigned char *memsize_str;
+       unsigned long memsize;
+
+       prom_argc = (int)fw_arg0;
+       prom_argv = (char **)fw_arg1;
+       prom_envp = (char **)fw_arg2;
+
+       prom_init_cmdline();
+       memsize_str = prom_getenv("memsize");
+       if (!memsize_str)
+               memsize = 0x04000000;
+       else
+               strict_strtol(memsize_str, 0, &memsize);
+       add_memory_region(0, memsize, BOOT_MEM_RAM);
+}
diff --git a/arch/mips/alchemy/devboards/pb1500/irqmap.c 
b/arch/mips/alchemy/devboards/pb1500/irqmap.c
new file mode 100644
index 0000000..39c4682
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1500/irqmap.c
@@ -0,0 +1,46 @@
+/*
+ * BRIEF MODULE DESCRIPTION
+ *     Au1xxx irq map table
+ *
+ * Copyright 2003 Embedded Edge, LLC
+ *             dan@embeddededge.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 the License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED          ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+
+#include <asm/mach-au1x00/au1000.h>
+
+char irq_tab_alchemy[][5] __initdata = {
+       [12] = { -1, INTA, INTX, INTX, INTX },   /* IDSEL 12 - HPT370   */
+       [13] = { -1, INTA, INTB, INTC, INTD },   /* IDSEL 13 - PCI slot */
+};
+
+struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
+       { AU1500_GPIO_204, INTC_INT_HIGH_LEVEL, 0 },
+       { AU1500_GPIO_201, INTC_INT_LOW_LEVEL, 0 },
+       { AU1500_GPIO_202, INTC_INT_LOW_LEVEL, 0 },
+       { AU1500_GPIO_203, INTC_INT_LOW_LEVEL, 0 },
+       { AU1500_GPIO_205, INTC_INT_LOW_LEVEL, 0 },
+};
+
+int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
diff --git a/arch/mips/alchemy/devboards/pb1550/Makefile 
b/arch/mips/alchemy/devboards/pb1550/Makefile
new file mode 100644
index 0000000..7d8beca
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1550/Makefile
@@ -0,0 +1,8 @@
+#
+#  Copyright 2000, 2008 MontaVista Software Inc.
+#  Author: MontaVista Software, Inc. <source@mvista.com>
+#
+# Makefile for the Alchemy Semiconductor Pb1550 board.
+#
+
+lib-y := init.o board_setup.o irqmap.o
diff --git a/arch/mips/alchemy/devboards/pb1550/board_setup.c 
b/arch/mips/alchemy/devboards/pb1550/board_setup.c
new file mode 100644
index 0000000..0ed76b6
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1550/board_setup.c
@@ -0,0 +1,58 @@
+/*
+ *
+ * BRIEF MODULE DESCRIPTION
+ *     Alchemy Pb1550 board setup.
+ *
+ * Copyright 2000, 2008 MontaVista Software Inc.
+ * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+
+#include <asm/mach-au1x00/au1000.h>
+#include <asm/mach-pb1x00/pb1550.h>
+
+void board_reset(void)
+{
+       /* Hit BCSR.SYSTEM[RESET] */
+       au_writew(au_readw(0xAF00001C) & ~BCSR_SYSTEM_RESET, 0xAF00001C);
+}
+
+void __init board_setup(void)
+{
+       u32 pin_func;
+
+       /*
+        * Enable PSC1 SYNC for AC'97.  Normaly done in audio driver,
+        * but it is board specific code, so put it here.
+        */
+       pin_func = au_readl(SYS_PINFUNC);
+       au_sync();
+       pin_func |= SYS_PF_MUST_BE_SET | SYS_PF_PSC1_S1;
+       au_writel(pin_func, SYS_PINFUNC);
+
+       au_writel(0, (u32)bcsr | 0x10); /* turn off PCMCIA power */
+       au_sync();
+
+       printk(KERN_INFO "AMD Alchemy Pb1550 Board\n");
+}
diff --git a/arch/mips/alchemy/devboards/pb1550/init.c 
b/arch/mips/alchemy/devboards/pb1550/init.c
new file mode 100644
index 0000000..e1055a1
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1550/init.c
@@ -0,0 +1,58 @@
+/*
+ *
+ * BRIEF MODULE DESCRIPTION
+ *     Pb1550 board setup
+ *
+ * Copyright 2001, 2008 MontaVista Software Inc.
+ * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+#include <linux/kernel.h>
+
+#include <asm/bootinfo.h>
+
+#include <prom.h>
+
+const char *get_system_type(void)
+{
+       return "Alchemy Pb1550";
+}
+
+void __init prom_init(void)
+{
+       unsigned char *memsize_str;
+       unsigned long memsize;
+
+       prom_argc = (int)fw_arg0;
+       prom_argv = (char **)fw_arg1;
+       prom_envp = (char **)fw_arg2;
+
+       prom_init_cmdline();
+       memsize_str = prom_getenv("memsize");
+       if (!memsize_str)
+               memsize = 0x08000000;
+       else
+               strict_strtol(memsize_str, 0, &memsize);
+       add_memory_region(0, memsize, BOOT_MEM_RAM);
+}
diff --git a/arch/mips/alchemy/devboards/pb1550/irqmap.c 
b/arch/mips/alchemy/devboards/pb1550/irqmap.c
new file mode 100644
index 0000000..a02a4d1
--- /dev/null
+++ b/arch/mips/alchemy/devboards/pb1550/irqmap.c
@@ -0,0 +1,43 @@
+/*
+ * BRIEF MODULE DESCRIPTION
+ *     Au1xx0 IRQ map table
+ *
+ * Copyright 2003 Embedded Edge, LLC
+ *             dan@embeddededge.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 the License, or (at your
+ *  option) any later version.
+ *
+ *  THIS  SOFTWARE  IS PROVIDED          ``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   THE AUTHOR  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.
+ *
+ *  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 <linux/init.h>
+
+#include <asm/mach-au1x00/au1000.h>
+
+char irq_tab_alchemy[][5] __initdata = {
+       [12] = { -1, INTB, INTC, INTD, INTA }, /* IDSEL 12 - PCI slot 2 (left)  
*/
+       [13] = { -1, INTA, INTB, INTC, INTD }, /* IDSEL 13 - PCI slot 1 (right) 
*/
+};
+
+struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
+       { AU1000_GPIO_0, INTC_INT_LOW_LEVEL, 0 },
+       { AU1000_GPIO_1, INTC_INT_LOW_LEVEL, 0 },
+};
+
+int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
diff --git a/arch/mips/alchemy/pb1000/Makefile 
b/arch/mips/alchemy/pb1000/Makefile
deleted file mode 100644
index 99bbec0..0000000
--- a/arch/mips/alchemy/pb1000/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-#  Copyright 2000, 2008 MontaVista Software Inc.
-#  Author: MontaVista Software, Inc. <source@mvista.com>
-#
-# Makefile for the Alchemy Semiconductor Pb1000 board.
-#
-
-lib-y := init.o board_setup.o irqmap.o
diff --git a/arch/mips/alchemy/pb1000/board_setup.c 
b/arch/mips/alchemy/pb1000/board_setup.c
deleted file mode 100644
index 25df167..0000000
--- a/arch/mips/alchemy/pb1000/board_setup.c
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- * Copyright 2000, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-#include <linux/delay.h>
-
-#include <asm/mach-au1x00/au1000.h>
-#include <asm/mach-pb1x00/pb1000.h>
-
-void board_reset(void)
-{
-}
-
-void __init board_setup(void)
-{
-       u32 pin_func, static_cfg0;
-       u32 sys_freqctrl, sys_clksrc;
-       u32 prid = read_c0_prid();
-
-       /* Set AUX clock to 12 MHz * 8 = 96 MHz */
-       au_writel(8, SYS_AUXPLL);
-       au_writel(0, SYS_PINSTATERD);
-       udelay(100);
-
-#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-       /* Zero and disable FREQ2 */
-       sys_freqctrl = au_readl(SYS_FREQCTRL0);
-       sys_freqctrl &= ~0xFFF00000;
-       au_writel(sys_freqctrl, SYS_FREQCTRL0);
-
-       /* Zero and disable USBH/USBD clocks */
-       sys_clksrc = au_readl(SYS_CLKSRC);
-       sys_clksrc &= ~(SYS_CS_CUD | SYS_CS_DUD | SYS_CS_MUD_MASK |
-                       SYS_CS_CUH | SYS_CS_DUH | SYS_CS_MUH_MASK);
-       au_writel(sys_clksrc, SYS_CLKSRC);
-
-       sys_freqctrl = au_readl(SYS_FREQCTRL0);
-       sys_freqctrl &= ~0xFFF00000;
-
-       sys_clksrc = au_readl(SYS_CLKSRC);
-       sys_clksrc &= ~(SYS_CS_CUD | SYS_CS_DUD | SYS_CS_MUD_MASK |
-                       SYS_CS_CUH | SYS_CS_DUH | SYS_CS_MUH_MASK);
-
-       switch (prid & 0x000000FF) {
-       case 0x00: /* DA */
-       case 0x01: /* HA */
-       case 0x02: /* HB */
-               /* CPU core freq to 48 MHz to slow it way down... */
-               au_writel(4, SYS_CPUPLL);
-
-               /*
-                * Setup 48 MHz FREQ2 from CPUPLL for USB Host
-                * FRDIV2 = 3 -> div by 8 of 384 MHz -> 48 MHz
-                */
-               sys_freqctrl |= (3 << SYS_FC_FRDIV2_BIT) | SYS_FC_FE2;
-               au_writel(sys_freqctrl, SYS_FREQCTRL0);
-
-               /* CPU core freq to 384 MHz */
-               au_writel(0x20, SYS_CPUPLL);
-
-               printk(KERN_INFO "Au1000: 48 MHz OHCI workaround enabled\n");
-               break;
-
-       default: /* HC and newer */
-               /* FREQ2 = aux / 2 = 48 MHz */
-               sys_freqctrl |= (0 << SYS_FC_FRDIV2_BIT) |
-                                SYS_FC_FE2 | SYS_FC_FS2;
-               au_writel(sys_freqctrl, SYS_FREQCTRL0);
-               break;
-       }
-
-       /*
-        * Route 48 MHz FREQ2 into USB Host and/or Device
-        */
-       sys_clksrc |= SYS_CS_MUX_FQ2 << SYS_CS_MUH_BIT;
-       au_writel(sys_clksrc, SYS_CLKSRC);
-
-       /* Configure pins GPIO[14:9] as GPIO */
-       pin_func = au_readl(SYS_PINFUNC) & ~(SYS_PF_UR3 | SYS_PF_USB);
-
-       /* 2nd USB port is USB host */
-       pin_func |= SYS_PF_USB;
-
-       au_writel(pin_func, SYS_PINFUNC);
-       au_writel(0x2800, SYS_TRIOUTCLR);
-       au_writel(0x0030, SYS_OUTPUTCLR);
-#endif /* defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) 
*/
-
-       /* Make GPIO 15 an input (for interrupt line) */
-       pin_func = au_readl(SYS_PINFUNC) & ~SYS_PF_IRF;
-       /* We don't need I2S, so make it available for GPIO[31:29] */
-       pin_func |= SYS_PF_I2S;
-       au_writel(pin_func, SYS_PINFUNC);
-
-       au_writel(0x8000, SYS_TRIOUTCLR);
-
-       static_cfg0 = au_readl(MEM_STCFG0) & ~0xc00;
-       au_writel(static_cfg0, MEM_STCFG0);
-
-       /* configure RCE2* for LCD */
-       au_writel(0x00000004, MEM_STCFG2);
-
-       /* MEM_STTIME2 */
-       au_writel(0x09000000, MEM_STTIME2);
-
-       /* Set 32-bit base address decoding for RCE2* */
-       au_writel(0x10003ff0, MEM_STADDR2);
-
-       /*
-        * PCI CPLD setup
-        * Expand CE0 to cover PCI
-        */
-       au_writel(0x11803e40, MEM_STADDR1);
-
-       /* Burst visibility on */
-       au_writel(au_readl(MEM_STCFG0) | 0x1000, MEM_STCFG0);
-
-       au_writel(0x83, MEM_STCFG1);         /* ewait enabled, flash timing */
-       au_writel(0x33030a10, MEM_STTIME1);  /* slower timing for FPGA */
-
-       /* Setup the static bus controller */
-       au_writel(0x00000002, MEM_STCFG3);  /* type = PCMCIA */
-       au_writel(0x280E3D07, MEM_STTIME3); /* 250ns cycle time */
-       au_writel(0x10000000, MEM_STADDR3); /* any PCMCIA select */
-
-       /*
-        * Enable Au1000 BCLK switching - note: sed1356 must not use
-        * its BCLK (Au1000 LCLK) for any timings
-        */
-       switch (prid & 0x000000FF) {
-       case 0x00: /* DA */
-       case 0x01: /* HA */
-       case 0x02: /* HB */
-               break;
-       default:  /* HC and newer */
-               /*
-                * Enable sys bus clock divider when IDLE state or no bus
-                * activity.
-                */
-               au_writel(au_readl(SYS_POWERCTRL) | (0x3 << 5), SYS_POWERCTRL);
-               break;
-       }
-}
diff --git a/arch/mips/alchemy/pb1000/init.c b/arch/mips/alchemy/pb1000/init.c
deleted file mode 100644
index 8a9c7d5..0000000
--- a/arch/mips/alchemy/pb1000/init.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- *     Pb1000 board setup
- *
- * Copyright 2001, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-#include <linux/kernel.h>
-
-#include <asm/bootinfo.h>
-
-#include <prom.h>
-
-const char *get_system_type(void)
-{
-       return "Alchemy Pb1000";
-}
-
-void __init prom_init(void)
-{
-       unsigned char *memsize_str;
-       unsigned long memsize;
-
-       prom_argc = (int)fw_arg0;
-       prom_argv = (char **)fw_arg1;
-       prom_envp = (char **)fw_arg2;
-
-       prom_init_cmdline();
-       memsize_str = prom_getenv("memsize");
-       if (!memsize_str)
-               memsize = 0x04000000;
-       else
-               strict_strtol(memsize_str, 0, &memsize);
-       add_memory_region(0, memsize, BOOT_MEM_RAM);
-}
diff --git a/arch/mips/alchemy/pb1000/irqmap.c 
b/arch/mips/alchemy/pb1000/irqmap.c
deleted file mode 100644
index b3d56b0..0000000
--- a/arch/mips/alchemy/pb1000/irqmap.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- *     Au1xxx irq map table
- *
- * Copyright 2003 Embedded Edge, LLC
- *             dan@embeddededge.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 the License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED          ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-#include <linux/interrupt.h>
-
-#include <asm/mach-au1x00/au1000.h>
-
-struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
-       { AU1000_GPIO_15, INTC_INT_LOW_LEVEL, 0 },
-};
-
-int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
diff --git a/arch/mips/alchemy/pb1100/Makefile 
b/arch/mips/alchemy/pb1100/Makefile
deleted file mode 100644
index 793e97c..0000000
--- a/arch/mips/alchemy/pb1100/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-#  Copyright 2000, 2001, 2008 MontaVista Software Inc.
-#  Author: MontaVista Software, Inc. <source@mvista.com>
-#
-# Makefile for the Alchemy Semiconductor Pb1100 board.
-#
-
-lib-y := init.o board_setup.o irqmap.o
diff --git a/arch/mips/alchemy/pb1100/board_setup.c 
b/arch/mips/alchemy/pb1100/board_setup.c
deleted file mode 100644
index c0bfd59..0000000
--- a/arch/mips/alchemy/pb1100/board_setup.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * Copyright 2002, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-#include <linux/delay.h>
-
-#include <asm/mach-au1x00/au1000.h>
-#include <asm/mach-pb1x00/pb1100.h>
-
-void board_reset(void)
-{
-       /* Hit BCSR.RST_VDDI[SOFT_RESET] */
-       au_writel(0x00000000, PB1100_RST_VDDI);
-}
-
-void __init board_setup(void)
-{
-       volatile void __iomem *base = (volatile void __iomem *)0xac000000UL;
-
-       /* Set AUX clock to 12 MHz * 8 = 96 MHz */
-       au_writel(8, SYS_AUXPLL);
-       au_writel(0, SYS_PININPUTEN);
-       udelay(100);
-
-#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-       {
-               u32 pin_func, sys_freqctrl, sys_clksrc;
-
-               /* Configure pins GPIO[14:9] as GPIO */
-               pin_func = au_readl(SYS_PINFUNC) & ~SYS_PF_UR3;
-
-               /* Zero and disable FREQ2 */
-               sys_freqctrl = au_readl(SYS_FREQCTRL0);
-               sys_freqctrl &= ~0xFFF00000;
-               au_writel(sys_freqctrl, SYS_FREQCTRL0);
-
-               /* Zero and disable USBH/USBD/IrDA clock */
-               sys_clksrc = au_readl(SYS_CLKSRC);
-               sys_clksrc &= ~(SYS_CS_CIR | SYS_CS_DIR | SYS_CS_MIR_MASK);
-               au_writel(sys_clksrc, SYS_CLKSRC);
-
-               sys_freqctrl = au_readl(SYS_FREQCTRL0);
-               sys_freqctrl &= ~0xFFF00000;
-
-               sys_clksrc = au_readl(SYS_CLKSRC);
-               sys_clksrc &= ~(SYS_CS_CIR | SYS_CS_DIR | SYS_CS_MIR_MASK);
-
-               /* FREQ2 = aux / 2 = 48 MHz */
-               sys_freqctrl |= (0 << SYS_FC_FRDIV2_BIT) |
-                               SYS_FC_FE2 | SYS_FC_FS2;
-               au_writel(sys_freqctrl, SYS_FREQCTRL0);
-
-               /*
-                * Route 48 MHz FREQ2 into USBH/USBD/IrDA
-                */
-               sys_clksrc |= SYS_CS_MUX_FQ2 << SYS_CS_MIR_BIT;
-               au_writel(sys_clksrc, SYS_CLKSRC);
-
-               /* Setup the static bus controller */
-               au_writel(0x00000002, MEM_STCFG3);  /* type = PCMCIA */
-               au_writel(0x280E3D07, MEM_STTIME3); /* 250ns cycle time */
-               au_writel(0x10000000, MEM_STADDR3); /* any PCMCIA select */
-
-               /*
-                * Get USB Functionality pin state (device vs host drive pins).
-                */
-               pin_func = au_readl(SYS_PINFUNC) & ~SYS_PF_USB;
-               /* 2nd USB port is USB host. */
-               pin_func |= SYS_PF_USB;
-               au_writel(pin_func, SYS_PINFUNC);
-       }
-#endif /* defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) 
*/
-
-       /* Enable sys bus clock divider when IDLE state or no bus activity. */
-       au_writel(au_readl(SYS_POWERCTRL) | (0x3 << 5), SYS_POWERCTRL);
-
-       /* Enable the RTC if not already enabled. */
-       if (!(readb(base + 0x28) & 0x20)) {
-               writeb(readb(base + 0x28) | 0x20, base + 0x28);
-               au_sync();
-       }
-       /* Put the clock in BCD mode. */
-       if (readb(base + 0x2C) & 0x4) { /* reg B */
-               writeb(readb(base + 0x2c) & ~0x4, base + 0x2c);
-               au_sync();
-       }
-}
diff --git a/arch/mips/alchemy/pb1100/init.c b/arch/mips/alchemy/pb1100/init.c
deleted file mode 100644
index 7c67923..0000000
--- a/arch/mips/alchemy/pb1100/init.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- *     Pb1100 board setup
- *
- * Copyright 2002, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-#include <linux/kernel.h>
-
-#include <asm/bootinfo.h>
-
-#include <prom.h>
-
-const char *get_system_type(void)
-{
-       return "Alchemy Pb1100";
-}
-
-void __init prom_init(void)
-{
-       unsigned char *memsize_str;
-       unsigned long memsize;
-
-       prom_argc = fw_arg0;
-       prom_argv = (char **)fw_arg1;
-       prom_envp = (char **)fw_arg3;
-
-       prom_init_cmdline();
-
-       memsize_str = prom_getenv("memsize");
-       if (!memsize_str)
-               memsize = 0x04000000;
-       else
-               strict_strtol(memsize_str, 0, &memsize);
-
-       add_memory_region(0, memsize, BOOT_MEM_RAM);
-}
diff --git a/arch/mips/alchemy/pb1100/irqmap.c 
b/arch/mips/alchemy/pb1100/irqmap.c
deleted file mode 100644
index 9b7dd8b..0000000
--- a/arch/mips/alchemy/pb1100/irqmap.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- *     Au1xx0 IRQ map table
- *
- * Copyright 2003 Embedded Edge, LLC
- *             dan@embeddededge.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 the License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED          ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-
-#include <asm/mach-au1x00/au1000.h>
-
-struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
-       { AU1000_GPIO_9,  INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card 
Fully_Inserted# */
-       { AU1000_GPIO_10, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card STSCHG# */
-       { AU1000_GPIO_11, INTC_INT_LOW_LEVEL, 0 }, /* PCMCIA Card IRQ# */
-       { AU1000_GPIO_13, INTC_INT_LOW_LEVEL, 0 }, /* DC_IRQ# */
-};
-
-int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
diff --git a/arch/mips/alchemy/pb1200/Makefile 
b/arch/mips/alchemy/pb1200/Makefile
deleted file mode 100644
index d678adf..0000000
--- a/arch/mips/alchemy/pb1200/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# Makefile for the Alchemy Semiconductor Pb1200/DBAu1200 boards.
-#
-
-lib-y := init.o board_setup.o irqmap.o
-obj-y += platform.o
-
-EXTRA_CFLAGS += -Werror
diff --git a/arch/mips/alchemy/pb1200/board_setup.c 
b/arch/mips/alchemy/pb1200/board_setup.c
deleted file mode 100644
index 6cb2115..0000000
--- a/arch/mips/alchemy/pb1200/board_setup.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- *     Alchemy Pb1200/Db1200 board setup.
- *
- *  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  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-#include <linux/sched.h>
-
-#include <prom.h>
-#include <au1xxx.h>
-
-extern void _board_init_irq(void);
-extern void (*board_init_irq)(void);
-
-void board_reset(void)
-{
-       bcsr->resets = 0;
-       bcsr->system = 0;
-}
-
-void __init board_setup(void)
-{
-       char *argptr = NULL;
-
-#if 0
-       {
-               u32 pin_func;
-
-               /*
-                * Enable PSC1 SYNC for AC97.  Normaly done in audio driver,
-                * but it is board specific code, so put it here.
-                */
-               pin_func = au_readl(SYS_PINFUNC);
-               au_sync();
-               pin_func |= SYS_PF_MUST_BE_SET | SYS_PF_PSC1_S1;
-               au_writel(pin_func, SYS_PINFUNC);
-
-               au_writel(0, (u32)bcsr | 0x10); /* turn off PCMCIA power */
-               au_sync();
-       }
-#endif
-
-#if defined(CONFIG_I2C_AU1550)
-       {
-               u32 freq0, clksrc;
-               u32 pin_func;
-
-               /* Select SMBus in CPLD */
-               bcsr->resets &= ~BCSR_RESETS_PCS0MUX;
-
-               pin_func = au_readl(SYS_PINFUNC);
-               au_sync();
-               pin_func &= ~(SYS_PINFUNC_P0A | SYS_PINFUNC_P0B);
-               /* Set GPIOs correctly */
-               pin_func |= 2 << 17;
-               au_writel(pin_func, SYS_PINFUNC);
-               au_sync();
-
-               /* The I2C driver depends on 50 MHz clock */
-               freq0 = au_readl(SYS_FREQCTRL0);
-               au_sync();
-               freq0 &= ~(SYS_FC_FRDIV1_MASK | SYS_FC_FS1 | SYS_FC_FE1);
-               freq0 |= 3 << SYS_FC_FRDIV1_BIT;
-               /* 396 MHz / (3 + 1) * 2 == 49.5 MHz */
-               au_writel(freq0, SYS_FREQCTRL0);
-               au_sync();
-               freq0 |= SYS_FC_FE1;
-               au_writel(freq0, SYS_FREQCTRL0);
-               au_sync();
-
-               clksrc = au_readl(SYS_CLKSRC);
-               au_sync();
-               clksrc &= ~(SYS_CS_CE0 | SYS_CS_DE0 | SYS_CS_ME0_MASK);
-               /* Bit 22 is EXTCLK0 for PSC0 */
-               clksrc |= SYS_CS_MUX_FQ1 << SYS_CS_ME0_BIT;
-               au_writel(clksrc, SYS_CLKSRC);
-               au_sync();
-       }
-#endif
-
-#ifdef CONFIG_FB_AU1200
-       argptr = prom_getcmdline();
-#ifdef CONFIG_MIPS_PB1200
-       strcat(argptr, " video=au1200fb:panel:bs");
-#endif
-#ifdef CONFIG_MIPS_DB1200
-       strcat(argptr, " video=au1200fb:panel:bs");
-#endif
-#endif
-
-       /*
-        * The Pb1200 development board uses external MUX for PSC0 to
-        * support SMB/SPI. bcsr->resets bit 12: 0=SMB 1=SPI
-        */
-#ifdef CONFIG_I2C_AU1550
-       bcsr->resets &= ~BCSR_RESETS_PCS0MUX;
-#endif
-       au_sync();
-
-#ifdef CONFIG_MIPS_PB1200
-       printk(KERN_INFO "AMD Alchemy Pb1200 Board\n");
-#endif
-#ifdef CONFIG_MIPS_DB1200
-       printk(KERN_INFO "AMD Alchemy Db1200 Board\n");
-#endif
-
-       /* Setup Pb1200 External Interrupt Controller */
-       board_init_irq = _board_init_irq;
-}
-
-int board_au1200fb_panel(void)
-{
-       BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR;
-       int p;
-
-       p = bcsr->switches;
-       p >>= 8;
-       p &= 0x0F;
-       return p;
-}
-
-int board_au1200fb_panel_init(void)
-{
-       /* Apply power */
-       BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR;
-
-       bcsr->board |= BCSR_BOARD_LCDVEE | BCSR_BOARD_LCDVDD | BCSR_BOARD_LCDBL;
-       /* printk(KERN_DEBUG "board_au1200fb_panel_init()\n"); */
-       return 0;
-}
-
-int board_au1200fb_panel_shutdown(void)
-{
-       /* Remove power */
-       BCSR *bcsr = (BCSR *)BCSR_KSEG1_ADDR;
-
-       bcsr->board &= ~(BCSR_BOARD_LCDVEE | BCSR_BOARD_LCDVDD |
-                        BCSR_BOARD_LCDBL);
-       /* printk(KERN_DEBUG "board_au1200fb_panel_shutdown()\n"); */
-       return 0;
-}
diff --git a/arch/mips/alchemy/pb1200/init.c b/arch/mips/alchemy/pb1200/init.c
deleted file mode 100644
index e9b2a0f..0000000
--- a/arch/mips/alchemy/pb1200/init.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- *     PB1200 board setup
- *
- * Copyright 2001, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-#include <linux/kernel.h>
-
-#include <asm/bootinfo.h>
-
-#include <prom.h>
-
-const char *get_system_type(void)
-{
-       return "Alchemy Pb1200";
-}
-
-void __init prom_init(void)
-{
-       unsigned char *memsize_str;
-       unsigned long memsize;
-
-       prom_argc = (int)fw_arg0;
-       prom_argv = (char **)fw_arg1;
-       prom_envp = (char **)fw_arg2;
-
-       prom_init_cmdline();
-       memsize_str = prom_getenv("memsize");
-       if (!memsize_str)
-               memsize = 0x08000000;
-       else
-               strict_strtol(memsize_str, 0, &memsize);
-       add_memory_region(0, memsize, BOOT_MEM_RAM);
-}
diff --git a/arch/mips/alchemy/pb1200/irqmap.c 
b/arch/mips/alchemy/pb1200/irqmap.c
deleted file mode 100644
index 2a505ad..0000000
--- a/arch/mips/alchemy/pb1200/irqmap.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- *     Au1xxx irq map table
- *
- *  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  SOFTWARE  IS PROVIDED          ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-#include <linux/interrupt.h>
-
-#include <asm/mach-au1x00/au1000.h>
-
-#ifdef CONFIG_MIPS_PB1200
-#include <asm/mach-pb1x00/pb1200.h>
-#endif
-
-#ifdef CONFIG_MIPS_DB1200
-#include <asm/mach-db1x00/db1200.h>
-#define PB1200_INT_BEGIN DB1200_INT_BEGIN
-#define PB1200_INT_END DB1200_INT_END
-#endif
-
-struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
-       /* This is external interrupt cascade */
-       { AU1000_GPIO_7, INTC_INT_LOW_LEVEL, 0 },
-};
-
-int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
-
-/*
- * Support for External interrupts on the Pb1200 Development platform.
- */
-static volatile int pb1200_cascade_en;
-
-irqreturn_t pb1200_cascade_handler(int irq, void *dev_id)
-{
-       unsigned short bisr = bcsr->int_status;
-       int extirq_nr = 0;
-
-       /* Clear all the edge interrupts. This has no effect on level. */
-       bcsr->int_status = bisr;
-       for ( ; bisr; bisr &= bisr - 1) {
-               extirq_nr = PB1200_INT_BEGIN + __ffs(bisr);
-               /* Ack and dispatch IRQ */
-               do_IRQ(extirq_nr);
-       }
-
-       return IRQ_RETVAL(1);
-}
-
-inline void pb1200_enable_irq(unsigned int irq_nr)
-{
-       bcsr->intset_mask = 1 << (irq_nr - PB1200_INT_BEGIN);
-       bcsr->intset = 1 << (irq_nr - PB1200_INT_BEGIN);
-}
-
-inline void pb1200_disable_irq(unsigned int irq_nr)
-{
-       bcsr->intclr_mask = 1 << (irq_nr - PB1200_INT_BEGIN);
-       bcsr->intclr = 1 << (irq_nr - PB1200_INT_BEGIN);
-}
-
-static unsigned int pb1200_setup_cascade(void)
-{
-       return request_irq(AU1000_GPIO_7, &pb1200_cascade_handler,
-                          0, "Pb1200 Cascade", &pb1200_cascade_handler);
-}
-
-static unsigned int pb1200_startup_irq(unsigned int irq)
-{
-       if (++pb1200_cascade_en == 1) {
-               int res;
-
-               res = pb1200_setup_cascade();
-               if (res)
-                       return res;
-       }
-
-       pb1200_enable_irq(irq);
-
-       return 0;
-}
-
-static void pb1200_shutdown_irq(unsigned int irq)
-{
-       pb1200_disable_irq(irq);
-       if (--pb1200_cascade_en == 0)
-               free_irq(AU1000_GPIO_7, &pb1200_cascade_handler);
-}
-
-static struct irq_chip external_irq_type = {
-#ifdef CONFIG_MIPS_PB1200
-       .name = "Pb1200 Ext",
-#endif
-#ifdef CONFIG_MIPS_DB1200
-       .name = "Db1200 Ext",
-#endif
-       .startup  = pb1200_startup_irq,
-       .shutdown = pb1200_shutdown_irq,
-       .ack      = pb1200_disable_irq,
-       .mask     = pb1200_disable_irq,
-       .mask_ack = pb1200_disable_irq,
-       .unmask   = pb1200_enable_irq,
-};
-
-void _board_init_irq(void)
-{
-       unsigned int irq;
-
-#ifdef CONFIG_MIPS_PB1200
-       /* We have a problem with CPLD rev 3. */
-       if (((bcsr->whoami & BCSR_WHOAMI_CPLD) >> 4) <= 3) {
-               printk(KERN_ERR "WARNING!!!\n");
-               printk(KERN_ERR "WARNING!!!\n");
-               printk(KERN_ERR "WARNING!!!\n");
-               printk(KERN_ERR "WARNING!!!\n");
-               printk(KERN_ERR "WARNING!!!\n");
-               printk(KERN_ERR "WARNING!!!\n");
-               printk(KERN_ERR "Pb1200 must be at CPLD rev 4. Please have 
Pb1200\n");
-               printk(KERN_ERR "updated to latest revision. This software 
will\n");
-               printk(KERN_ERR "not work on anything less than CPLD rev 4.\n");
-               printk(KERN_ERR "WARNING!!!\n");
-               printk(KERN_ERR "WARNING!!!\n");
-               printk(KERN_ERR "WARNING!!!\n");
-               printk(KERN_ERR "WARNING!!!\n");
-               printk(KERN_ERR "WARNING!!!\n");
-               printk(KERN_ERR "WARNING!!!\n");
-               panic("Game over.  Your score is 0.");
-       }
-#endif
-
-       for (irq = PB1200_INT_BEGIN; irq <= PB1200_INT_END; irq++) {
-               set_irq_chip_and_handler(irq, &external_irq_type,
-                                        handle_level_irq);
-               pb1200_disable_irq(irq);
-       }
-
-       /*
-        * GPIO_7 can not be hooked here, so it is hooked upon first
-        * request of any source attached to the cascade.
-        */
-}
diff --git a/arch/mips/alchemy/pb1200/platform.c 
b/arch/mips/alchemy/pb1200/platform.c
deleted file mode 100644
index 9530329..0000000
--- a/arch/mips/alchemy/pb1200/platform.c
+++ /dev/null
@@ -1,166 +0,0 @@
-/*
- * Pb1200/DBAu1200 board platform device registration
- *
- * Copyright (C) 2008 MontaVista Software Inc. <source@mvista.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 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- */
-
-#include <linux/dma-mapping.h>
-#include <linux/init.h>
-#include <linux/leds.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach-au1x00/au1xxx.h>
-#include <asm/mach-au1x00/au1100_mmc.h>
-
-static int mmc_activity;
-
-static void pb1200mmc0_set_power(void *mmc_host, int state)
-{
-       if (state)
-               bcsr->board |= BCSR_BOARD_SD0PWR;
-       else
-               bcsr->board &= ~BCSR_BOARD_SD0PWR;
-
-       au_sync_delay(1);
-}
-
-static int pb1200mmc0_card_readonly(void *mmc_host)
-{
-       return (bcsr->status & BCSR_STATUS_SD0WP) ? 1 : 0;
-}
-
-static int pb1200mmc0_card_inserted(void *mmc_host)
-{
-       return (bcsr->sig_status & BCSR_INT_SD0INSERT) ? 1 : 0;
-}
-
-static void pb1200_mmcled_set(struct led_classdev *led,
-                       enum led_brightness brightness)
-{
-       if (brightness != LED_OFF) {
-               if (++mmc_activity == 1)
-                       bcsr->disk_leds &= ~(1 << 8);
-       } else {
-               if (--mmc_activity == 0)
-                       bcsr->disk_leds |= (1 << 8);
-       }
-}
-
-static struct led_classdev pb1200mmc_led = {
-       .brightness_set = pb1200_mmcled_set,
-};
-
-#ifndef CONFIG_MIPS_DB1200
-static void pb1200mmc1_set_power(void *mmc_host, int state)
-{
-       if (state)
-               bcsr->board |= BCSR_BOARD_SD1PWR;
-       else
-               bcsr->board &= ~BCSR_BOARD_SD1PWR;
-
-       au_sync_delay(1);
-}
-
-static int pb1200mmc1_card_readonly(void *mmc_host)
-{
-       return (bcsr->status & BCSR_STATUS_SD1WP) ? 1 : 0;
-}
-
-static int pb1200mmc1_card_inserted(void *mmc_host)
-{
-       return (bcsr->sig_status & BCSR_INT_SD1INSERT) ? 1 : 0;
-}
-#endif
-
-const struct au1xmmc_platform_data au1xmmc_platdata[2] = {
-       [0] = {
-               .set_power      = pb1200mmc0_set_power,
-               .card_inserted  = pb1200mmc0_card_inserted,
-               .card_readonly  = pb1200mmc0_card_readonly,
-               .cd_setup       = NULL,         /* use poll-timer in driver */
-               .led            = &pb1200mmc_led,
-       },
-#ifndef CONFIG_MIPS_DB1200
-       [1] = {
-               .set_power      = pb1200mmc1_set_power,
-               .card_inserted  = pb1200mmc1_card_inserted,
-               .card_readonly  = pb1200mmc1_card_readonly,
-               .cd_setup       = NULL,         /* use poll-timer in driver */
-               .led            = &pb1200mmc_led,
-       },
-#endif
-};
-
-static struct resource ide_resources[] = {
-       [0] = {
-               .start  = IDE_PHYS_ADDR,
-               .end    = IDE_PHYS_ADDR + IDE_PHYS_LEN - 1,
-               .flags  = IORESOURCE_MEM
-       },
-       [1] = {
-               .start  = IDE_INT,
-               .end    = IDE_INT,
-               .flags  = IORESOURCE_IRQ
-       }
-};
-
-static u64 ide_dmamask = DMA_32BIT_MASK;
-
-static struct platform_device ide_device = {
-       .name           = "au1200-ide",
-       .id             = 0,
-       .dev = {
-               .dma_mask               = &ide_dmamask,
-               .coherent_dma_mask      = DMA_32BIT_MASK,
-       },
-       .num_resources  = ARRAY_SIZE(ide_resources),
-       .resource       = ide_resources
-};
-
-static struct resource smc91c111_resources[] = {
-       [0] = {
-               .name   = "smc91x-regs",
-               .start  = SMC91C111_PHYS_ADDR,
-               .end    = SMC91C111_PHYS_ADDR + 0xf,
-               .flags  = IORESOURCE_MEM
-       },
-       [1] = {
-               .start  = SMC91C111_INT,
-               .end    = SMC91C111_INT,
-               .flags  = IORESOURCE_IRQ
-       },
-};
-
-static struct platform_device smc91c111_device = {
-       .name           = "smc91x",
-       .id             = -1,
-       .num_resources  = ARRAY_SIZE(smc91c111_resources),
-       .resource       = smc91c111_resources
-};
-
-static struct platform_device *board_platform_devices[] __initdata = {
-       &ide_device,
-       &smc91c111_device
-};
-
-static int __init board_register_devices(void)
-{
-       return platform_add_devices(board_platform_devices,
-                                   ARRAY_SIZE(board_platform_devices));
-}
-
-arch_initcall(board_register_devices);
diff --git a/arch/mips/alchemy/pb1500/Makefile 
b/arch/mips/alchemy/pb1500/Makefile
deleted file mode 100644
index 602f38d..0000000
--- a/arch/mips/alchemy/pb1500/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-#  Copyright 2000, 2001, 2008 MontaVista Software Inc.
-#  Author: MontaVista Software, Inc. <source@mvista.com>
-#
-# Makefile for the Alchemy Semiconductor Pb1500 board.
-#
-
-lib-y := init.o board_setup.o irqmap.o
diff --git a/arch/mips/alchemy/pb1500/board_setup.c 
b/arch/mips/alchemy/pb1500/board_setup.c
deleted file mode 100644
index 035771c..0000000
--- a/arch/mips/alchemy/pb1500/board_setup.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Copyright 2000, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-#include <linux/delay.h>
-
-#include <asm/mach-au1x00/au1000.h>
-#include <asm/mach-pb1x00/pb1500.h>
-
-void board_reset(void)
-{
-       /* Hit BCSR.RST_VDDI[SOFT_RESET] */
-       au_writel(0x00000000, PB1500_RST_VDDI);
-}
-
-void __init board_setup(void)
-{
-       u32 pin_func;
-       u32 sys_freqctrl, sys_clksrc;
-
-       sys_clksrc = sys_freqctrl = pin_func = 0;
-       /* Set AUX clock to 12 MHz * 8 = 96 MHz */
-       au_writel(8, SYS_AUXPLL);
-       au_writel(0, SYS_PINSTATERD);
-       udelay(100);
-
-#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
-
-       /* GPIO201 is input for PCMCIA card detect */
-       /* GPIO203 is input for PCMCIA interrupt request */
-       au_writel(au_readl(GPIO2_DIR) & ~((1 << 1) | (1 << 3)), GPIO2_DIR);
-
-       /* Zero and disable FREQ2 */
-       sys_freqctrl = au_readl(SYS_FREQCTRL0);
-       sys_freqctrl &= ~0xFFF00000;
-       au_writel(sys_freqctrl, SYS_FREQCTRL0);
-
-       /* zero and disable USBH/USBD clocks */
-       sys_clksrc = au_readl(SYS_CLKSRC);
-       sys_clksrc &= ~(SYS_CS_CUD | SYS_CS_DUD | SYS_CS_MUD_MASK |
-                       SYS_CS_CUH | SYS_CS_DUH | SYS_CS_MUH_MASK);
-       au_writel(sys_clksrc, SYS_CLKSRC);
-
-       sys_freqctrl = au_readl(SYS_FREQCTRL0);
-       sys_freqctrl &= ~0xFFF00000;
-
-       sys_clksrc = au_readl(SYS_CLKSRC);
-       sys_clksrc &= ~(SYS_CS_CUD | SYS_CS_DUD | SYS_CS_MUD_MASK |
-                       SYS_CS_CUH | SYS_CS_DUH | SYS_CS_MUH_MASK);
-
-       /* FREQ2 = aux/2 = 48 MHz */
-       sys_freqctrl |= (0 << SYS_FC_FRDIV2_BIT) | SYS_FC_FE2 | SYS_FC_FS2;
-       au_writel(sys_freqctrl, SYS_FREQCTRL0);
-
-       /*
-        * Route 48MHz FREQ2 into USB Host and/or Device
-        */
-       sys_clksrc |= SYS_CS_MUX_FQ2 << SYS_CS_MUH_BIT;
-       au_writel(sys_clksrc, SYS_CLKSRC);
-
-       pin_func = au_readl(SYS_PINFUNC) & ~SYS_PF_USB;
-       /* 2nd USB port is USB host */
-       pin_func |= SYS_PF_USB;
-       au_writel(pin_func, SYS_PINFUNC);
-#endif /* defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) 
*/
-
-#ifdef CONFIG_PCI
-       /* Setup PCI bus controller */
-       au_writel(0, Au1500_PCI_CMEM);
-       au_writel(0x00003fff, Au1500_CFG_BASE);
-#if defined(__MIPSEB__)
-       au_writel(0xf | (2 << 6) | (1 << 4), Au1500_PCI_CFG);
-#else
-       au_writel(0xf, Au1500_PCI_CFG);
-#endif
-       au_writel(0xf0000000, Au1500_PCI_MWMASK_DEV);
-       au_writel(0, Au1500_PCI_MWBASE_REV_CCL);
-       au_writel(0x02a00356, Au1500_PCI_STATCMD);
-       au_writel(0x00003c04, Au1500_PCI_HDRTYPE);
-       au_writel(0x00000008, Au1500_PCI_MBAR);
-       au_sync();
-#endif
-
-       /* Enable sys bus clock divider when IDLE state or no bus activity. */
-       au_writel(au_readl(SYS_POWERCTRL) | (0x3 << 5), SYS_POWERCTRL);
-
-       /* Enable the RTC if not already enabled */
-       if (!(au_readl(0xac000028) & 0x20)) {
-               printk(KERN_INFO "enabling clock ...\n");
-               au_writel((au_readl(0xac000028) | 0x20), 0xac000028);
-       }
-       /* Put the clock in BCD mode */
-       if (au_readl(0xac00002c) & 0x4) { /* reg B */
-               au_writel(au_readl(0xac00002c) & ~0x4, 0xac00002c);
-               au_sync();
-       }
-}
diff --git a/arch/mips/alchemy/pb1500/init.c b/arch/mips/alchemy/pb1500/init.c
deleted file mode 100644
index 3b6e395..0000000
--- a/arch/mips/alchemy/pb1500/init.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- *     Pb1500 board setup
- *
- * Copyright 2001, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-#include <linux/kernel.h>
-
-#include <asm/bootinfo.h>
-
-#include <prom.h>
-
-const char *get_system_type(void)
-{
-       return "Alchemy Pb1500";
-}
-
-void __init prom_init(void)
-{
-       unsigned char *memsize_str;
-       unsigned long memsize;
-
-       prom_argc = (int)fw_arg0;
-       prom_argv = (char **)fw_arg1;
-       prom_envp = (char **)fw_arg2;
-
-       prom_init_cmdline();
-       memsize_str = prom_getenv("memsize");
-       if (!memsize_str)
-               memsize = 0x04000000;
-       else
-               strict_strtol(memsize_str, 0, &memsize);
-       add_memory_region(0, memsize, BOOT_MEM_RAM);
-}
diff --git a/arch/mips/alchemy/pb1500/irqmap.c 
b/arch/mips/alchemy/pb1500/irqmap.c
deleted file mode 100644
index 39c4682..0000000
--- a/arch/mips/alchemy/pb1500/irqmap.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- *     Au1xxx irq map table
- *
- * Copyright 2003 Embedded Edge, LLC
- *             dan@embeddededge.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 the License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED          ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-
-#include <asm/mach-au1x00/au1000.h>
-
-char irq_tab_alchemy[][5] __initdata = {
-       [12] = { -1, INTA, INTX, INTX, INTX },   /* IDSEL 12 - HPT370   */
-       [13] = { -1, INTA, INTB, INTC, INTD },   /* IDSEL 13 - PCI slot */
-};
-
-struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
-       { AU1500_GPIO_204, INTC_INT_HIGH_LEVEL, 0 },
-       { AU1500_GPIO_201, INTC_INT_LOW_LEVEL, 0 },
-       { AU1500_GPIO_202, INTC_INT_LOW_LEVEL, 0 },
-       { AU1500_GPIO_203, INTC_INT_LOW_LEVEL, 0 },
-       { AU1500_GPIO_205, INTC_INT_LOW_LEVEL, 0 },
-};
-
-int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
diff --git a/arch/mips/alchemy/pb1550/Makefile 
b/arch/mips/alchemy/pb1550/Makefile
deleted file mode 100644
index 7d8beca..0000000
--- a/arch/mips/alchemy/pb1550/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-#  Copyright 2000, 2008 MontaVista Software Inc.
-#  Author: MontaVista Software, Inc. <source@mvista.com>
-#
-# Makefile for the Alchemy Semiconductor Pb1550 board.
-#
-
-lib-y := init.o board_setup.o irqmap.o
diff --git a/arch/mips/alchemy/pb1550/board_setup.c 
b/arch/mips/alchemy/pb1550/board_setup.c
deleted file mode 100644
index 0ed76b6..0000000
--- a/arch/mips/alchemy/pb1550/board_setup.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- *     Alchemy Pb1550 board setup.
- *
- * Copyright 2000, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-
-#include <asm/mach-au1x00/au1000.h>
-#include <asm/mach-pb1x00/pb1550.h>
-
-void board_reset(void)
-{
-       /* Hit BCSR.SYSTEM[RESET] */
-       au_writew(au_readw(0xAF00001C) & ~BCSR_SYSTEM_RESET, 0xAF00001C);
-}
-
-void __init board_setup(void)
-{
-       u32 pin_func;
-
-       /*
-        * Enable PSC1 SYNC for AC'97.  Normaly done in audio driver,
-        * but it is board specific code, so put it here.
-        */
-       pin_func = au_readl(SYS_PINFUNC);
-       au_sync();
-       pin_func |= SYS_PF_MUST_BE_SET | SYS_PF_PSC1_S1;
-       au_writel(pin_func, SYS_PINFUNC);
-
-       au_writel(0, (u32)bcsr | 0x10); /* turn off PCMCIA power */
-       au_sync();
-
-       printk(KERN_INFO "AMD Alchemy Pb1550 Board\n");
-}
diff --git a/arch/mips/alchemy/pb1550/init.c b/arch/mips/alchemy/pb1550/init.c
deleted file mode 100644
index e1055a1..0000000
--- a/arch/mips/alchemy/pb1550/init.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- *     Pb1550 board setup
- *
- * Copyright 2001, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.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 the  License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED   ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-#include <linux/kernel.h>
-
-#include <asm/bootinfo.h>
-
-#include <prom.h>
-
-const char *get_system_type(void)
-{
-       return "Alchemy Pb1550";
-}
-
-void __init prom_init(void)
-{
-       unsigned char *memsize_str;
-       unsigned long memsize;
-
-       prom_argc = (int)fw_arg0;
-       prom_argv = (char **)fw_arg1;
-       prom_envp = (char **)fw_arg2;
-
-       prom_init_cmdline();
-       memsize_str = prom_getenv("memsize");
-       if (!memsize_str)
-               memsize = 0x08000000;
-       else
-               strict_strtol(memsize_str, 0, &memsize);
-       add_memory_region(0, memsize, BOOT_MEM_RAM);
-}
diff --git a/arch/mips/alchemy/pb1550/irqmap.c 
b/arch/mips/alchemy/pb1550/irqmap.c
deleted file mode 100644
index a02a4d1..0000000
--- a/arch/mips/alchemy/pb1550/irqmap.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- *     Au1xx0 IRQ map table
- *
- * Copyright 2003 Embedded Edge, LLC
- *             dan@embeddededge.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 the License, or (at your
- *  option) any later version.
- *
- *  THIS  SOFTWARE  IS PROVIDED          ``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   THE AUTHOR  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.
- *
- *  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 <linux/init.h>
-
-#include <asm/mach-au1x00/au1000.h>
-
-char irq_tab_alchemy[][5] __initdata = {
-       [12] = { -1, INTB, INTC, INTD, INTA }, /* IDSEL 12 - PCI slot 2 (left)  
*/
-       [13] = { -1, INTA, INTB, INTC, INTD }, /* IDSEL 13 - PCI slot 1 (right) 
*/
-};
-
-struct au1xxx_irqmap __initdata au1xxx_irq_map[] = {
-       { AU1000_GPIO_0, INTC_INT_LOW_LEVEL, 0 },
-       { AU1000_GPIO_1, INTC_INT_LOW_LEVEL, 0 },
-};
-
-int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
-- 
1.6.0.3


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  • [PATCH 1/2] Alchemy: move development board code to common subdirectory, Manuel Lauss <=