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[PATCH] au1000: removed unused codes about au1000

To: Ralf Baechle <ralf@linux-mips.org>
Subject: [PATCH] au1000: removed unused codes about au1000
From: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Date: Sun, 2 Jul 2006 23:17:27 +0900
Cc: linux-mips <linux-mips@linux-mips.org>
Organization: TriPeaks Corporation
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
Hi Ralf,

This patch has removed unused codes about au1000.
Please apply.

Yoichi

Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>

diff -pruN -X mips/Documentation/dontdiff 
mips-orig/arch/mips/au1000/csb250/Makefile mips/arch/mips/au1000/csb250/Makefile
--- mips-orig/arch/mips/au1000/csb250/Makefile  2006-06-28 13:34:58.611275750 
+0900
+++ mips/arch/mips/au1000/csb250/Makefile       1970-01-01 09:00:00.000000000 
+0900
@@ -1,8 +0,0 @@
-#
-#  Copyright 2002 Cogent Computer Systems
-#      dan@embeddededge.com
-#
-# Makefile for the Cogent CSB250 Au1500 board.  Copied from Pb1500.
-#
-
-obj-y := init.o board_setup.o irqmap.o
diff -pruN -X mips/Documentation/dontdiff 
mips-orig/arch/mips/au1000/csb250/board_setup.c 
mips/arch/mips/au1000/csb250/board_setup.c
--- mips-orig/arch/mips/au1000/csb250/board_setup.c     2006-06-28 
13:34:58.611275750 +0900
+++ mips/arch/mips/au1000/csb250/board_setup.c  1970-01-01 09:00:00.000000000 
+0900
@@ -1,239 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- *     Cogent CSB250 board setup.
- *
- * Copyright 2002 Cogent Computer Systems, Inc.
- *     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/config.h>
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/ioport.h>
-#include <linux/mm.h>
-#include <linux/console.h>
-#include <linux/mc146818rtc.h>
-#include <linux/delay.h>
-
-#include <asm/cpu.h>
-#include <asm/bootinfo.h>
-#include <asm/irq.h>
-#include <asm/keyboard.h>
-#include <asm/mipsregs.h>
-#include <asm/reboot.h>
-#include <asm/pgtable.h>
-#include <asm/au1000.h>
-#include <asm/csb250.h>
-
-extern int (*board_pci_idsel)(unsigned int devsel, int assert);
-int    csb250_pci_idsel(unsigned int devsel, int assert);
-
-void __init board_setup(void)
-{
-       u32 pin_func, pin_val;
-       u32 sys_freqctrl, sys_clksrc;
-
-
-       // set AUX clock to 12MHz * 8 = 96 MHz
-       au_writel(8, SYS_AUXPLL);
-       au_writel(0, SYS_PINSTATERD);
-       udelay(100);
-
-#if defined (CONFIG_USB_OHCI) || defined (CONFIG_AU1X00_USB_DEVICE)
-
-       /* GPIO201 is input for PCMCIA card detect */
-       /* GPIO203 is input for PCMCIA interrupt request */
-       au_writel(au_readl(GPIO2_DIR) & (u32)(~((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 &= ~0x00007FE0;
-       au_writel(sys_clksrc, SYS_CLKSRC);
-
-       sys_freqctrl = au_readl(SYS_FREQCTRL0);
-       sys_freqctrl &= ~0xFFF00000;
-
-       sys_clksrc = au_readl(SYS_CLKSRC);
-       sys_clksrc &= ~0x00007FE0;
-
-       // FREQ2 = aux/2 = 48 MHz
-       sys_freqctrl |= ((0<<22) | (1<<21) | (1<<20));
-       au_writel(sys_freqctrl, SYS_FREQCTRL0);
-
-       /*
-        * Route 48MHz FREQ2 into USB Host and/or Device
-        */
-#ifdef CONFIG_USB_OHCI
-       sys_clksrc |= ((4<<12) | (0<<11) | (0<<10));
-#endif
-#ifdef CONFIG_AU1X00_USB_DEVICE
-       sys_clksrc |= ((4<<7) | (0<<6) | (0<<5));
-#endif
-       au_writel(sys_clksrc, SYS_CLKSRC);
-
-
-       pin_func = au_readl(SYS_PINFUNC) & (u32)(~0x8000);
-#ifndef CONFIG_AU1X00_USB_DEVICE
-       // 2nd USB port is USB host
-       pin_func |= 0x8000;
-#endif
-       au_writel(pin_func, SYS_PINFUNC);
-#endif // defined (CONFIG_USB_OHCI) || defined (CONFIG_AU1X00_USB_DEVICE)
-
-       /* Configure GPIO2....it's used by PCI among other things.
-       */
-
-       /* Make everything but GP200 (PCI RST) an input until we get
-        * the pins set correctly.
-        */
-       au_writel(0x00000001, GPIO2_DIR);
-
-       /* Set the pins used for output.
-        * A zero bit will leave PCI reset, LEDs off, power up USB,
-        * IDSEL disabled.
-        */
-       pin_val = ((3 << 30) | (7 << 19) | (1 << 17) | (1 << 16));
-       au_writel(pin_val, GPIO2_OUTPUT);
-
-       /* Set the output direction.
-       */
-       pin_val = ((3 << 14) | (7 << 3) | (1 << 1) | (1 << 0));
-       au_writel(pin_val, GPIO2_DIR);
-
-#ifdef CONFIG_PCI
-       /* Use FREQ1 for the PCI output clock.  We use the
-        * CPU clock of 384 MHz divided by 12 to get 32 MHz PCI.
-        * If Michael changes the CPU speed, we need to adjust
-        * that here as well :-).
-        */
-
-       /* zero and disable FREQ1
-       */
-       sys_freqctrl = au_readl(SYS_FREQCTRL0);
-       sys_freqctrl &= ~0x000ffc00;
-       au_writel(sys_freqctrl, SYS_FREQCTRL0);
-
-       /* zero and disable PCI clock
-       */
-       sys_clksrc = au_readl(SYS_CLKSRC);
-       sys_clksrc &= ~0x000f8000;
-       au_writel(sys_clksrc, SYS_CLKSRC);
-
-       /* Get current values (which really should match above).
-       */
-       sys_freqctrl = au_readl(SYS_FREQCTRL0);
-       sys_freqctrl &= ~0x000ffc00;
-
-       sys_clksrc = au_readl(SYS_CLKSRC);
-       sys_clksrc &= ~0x000f8000;
-
-       /* FREQ1 = cpu/12 = 32 MHz
-       */
-       sys_freqctrl |= ((5<<12) | (1<<11) | (0<<10));
-       au_writel(sys_freqctrl, SYS_FREQCTRL0);
-
-       /* Just connect the clock without further dividing.
-       */
-       sys_clksrc |= ((3<<17) | (0<<16) | (0<<15));
-       au_writel(sys_clksrc, SYS_CLKSRC);
-
-       udelay(1);
-
-       /* Now that clocks should be running, take PCI out of reset.
-       */
-       pin_val = au_readl(GPIO2_OUTPUT);
-       pin_val |= ((1 << 16) | 1);
-       au_writel(pin_val, GPIO2_OUTPUT);
-
-       // Setup PCI bus controller
-       au_writel(0, Au1500_PCI_CMEM);
-       au_writel(0x00003fff, Au1500_CFG_BASE);
-
-       /* We run big endian without any of the software byte swapping,
-        * so configure the PCI bridge to help us out.
-        */
-       au_writel(0xf | (2<<6) | (1<<5) | (1<<4), Au1500_PCI_CFG);
-
-       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();
-
-       board_pci_idsel = csb250_pci_idsel;
-#endif
-
-       /* Enable sys bus clock divider when IDLE state or no bus activity. */
-       au_writel(au_readl(SYS_POWERCTRL) | (0x3 << 5), SYS_POWERCTRL);
-
-#ifdef CONFIG_RTC
-       // Enable the RTC if not already enabled
-       if (!(au_readl(0xac000028) & 0x20)) {
-               printk("enabling clock ...\n");
-               au_writel((au_readl(0xac000028) | 0x20), 0xac000028);
-       }
-       // Put the clock in BCD mode
-       if (readl(0xac00002C) & 0x4) { /* reg B */
-               au_writel(au_readl(0xac00002c) & ~0x4, 0xac00002c);
-               au_sync();
-       }
-#endif
-}
-
-/* The IDSEL is selected in the GPIO2 register.  We will make device
- * 12 appear in slot 0 and device 13 appear in slot 1.
- */
-int
-csb250_pci_idsel(unsigned int devsel, int assert)
-{
-       int             retval;
-       unsigned int    gpio2_pins;
-
-       retval = 1;
-
-       /* First, disable both selects, then assert the one requested.
-       */
-       au_writel(0xc000c000, GPIO2_OUTPUT);
-       au_sync();
-
-       if (assert) {
-               if (devsel == 12)
-                       gpio2_pins = 0x40000000;
-               else if (devsel == 13)
-                       gpio2_pins = 0x80000000;
-               else {
-                       gpio2_pins = 0xc000c000;
-                       retval = 0;
-               }
-               au_writel(gpio2_pins, GPIO2_OUTPUT);
-       }
-       au_sync();
-
-       return retval;
-}
diff -pruN -X mips/Documentation/dontdiff 
mips-orig/arch/mips/au1000/csb250/init.c mips/arch/mips/au1000/csb250/init.c
--- mips-orig/arch/mips/au1000/csb250/init.c    2006-06-28 13:34:58.611275750 
+0900
+++ mips/arch/mips/au1000/csb250/init.c 1970-01-01 09:00:00.000000000 +0900
@@ -1,94 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- *     Cogent CSB250 board setup
- *
- * Copyright 2002 Cogent Computer Systems, Inc.
- *     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/mm.h>
-#include <linux/sched.h>
-#include <linux/bootmem.h>
-#include <asm/addrspace.h>
-#include <asm/bootinfo.h>
-#include <linux/string.h>
-#include <linux/kernel.h>
-
-int prom_argc;
-char **prom_argv, **prom_envp;
-extern void  __init prom_init_cmdline(void);
-extern char *prom_getenv(char *envname);
-
-/* When we get initrd working someday.........
-*/
-int    my_initrd_start, my_initrd_size;
-
-/* Start arguments and environment.
-*/
-static char    *csb_env[2];
-static char    *csb_arg[4];
-static char    *arg1 = "console=ttyS3,38400";
-static char    *arg2 = "root=/dev/nfs rw ip=any";
-static char    *env1 = "ethaddr=00:30:23:50:00:00";
-
-const char *get_system_type(void)
-{
-       return "Cogent CSB250";
-}
-
-int __init prom_init(int argc, char **argv, char **envp, int *prom_vec)
-{
-       unsigned char *memsize_str;
-       unsigned long memsize;
-
-       /* We use a0 and a1 to pass initrd start and size.
-       */
-       if (((uint) argc > 0) && ((uint)argv > 0)) {
-               my_initrd_start = (uint)argc;
-               my_initrd_size = (uint)argv;
-       }
-
-       /* First argv is ignored.
-       */
-       prom_argc = 3;
-       prom_argv = csb_arg;
-       prom_envp = csb_env;
-       csb_arg[1] = arg1;
-       csb_arg[2] = arg2;
-       csb_env[0] = env1;
-
-       mips_machgroup = MACH_GROUP_ALCHEMY;
-       mips_machtype = MACH_CSB250;
-
-       prom_init_cmdline();
-       memsize_str = prom_getenv("memsize");
-       if (!memsize_str) {
-               memsize = 0x02000000;
-       } else {
-               memsize = simple_strtol(memsize_str, NULL, 0);
-       }
-       add_memory_region(0, memsize, BOOT_MEM_RAM);
-       return 0;
-}
diff -pruN -X mips/Documentation/dontdiff 
mips-orig/arch/mips/au1000/csb250/irqmap.c mips/arch/mips/au1000/csb250/irqmap.c
--- mips-orig/arch/mips/au1000/csb250/irqmap.c  2006-06-28 13:34:58.611275750 
+0900
+++ mips/arch/mips/au1000/csb250/irqmap.c       1970-01-01 09:00:00.000000000 
+0900
@@ -1,60 +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/errno.h>
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/kernel_stat.h>
-#include <linux/module.h>
-#include <linux/signal.h>
-#include <linux/sched.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <linux/timex.h>
-#include <linux/slab.h>
-#include <linux/random.h>
-#include <linux/delay.h>
-#include <linux/bitops.h>
-
-#include <asm/bootinfo.h>
-#include <asm/io.h>
-#include <asm/mipsregs.h>
-#include <asm/system.h>
-#include <asm/au1000.h>
-
-au1xxx_irq_map_t __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 },
-       { AU1500_GPIO_207, INTC_INT_LOW_LEVEL, 0 },
-};
-
-int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);
diff -pruN -X mips/Documentation/dontdiff 
mips-orig/arch/mips/au1000/hydrogen3/Makefile 
mips/arch/mips/au1000/hydrogen3/Makefile
--- mips-orig/arch/mips/au1000/hydrogen3/Makefile       2006-06-28 
13:34:58.611275750 +0900
+++ mips/arch/mips/au1000/hydrogen3/Makefile    1970-01-01 09:00:00.000000000 
+0900
@@ -1,9 +0,0 @@
-#
-#  Copyright 2000 MontaVista Software Inc.
-#  Author: MontaVista Software, Inc.
-#      ppopov@mvista.com or source@mvista.com
-#
-# Makefile for the Alchemy Semiconductor PB1000 board.
-#
-
-obj-y := init.o board_setup.o irqmap.o
diff -pruN -X mips/Documentation/dontdiff 
mips-orig/arch/mips/au1000/hydrogen3/board_setup.c 
mips/arch/mips/au1000/hydrogen3/board_setup.c
--- mips-orig/arch/mips/au1000/hydrogen3/board_setup.c  2006-06-28 
13:34:58.611275750 +0900
+++ mips/arch/mips/au1000/hydrogen3/board_setup.c       1970-01-01 
09:00:00.000000000 +0900
@@ -1,70 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- *     Alchemy Db1x00 board setup.
- *
- * Copyright 2000 MontaVista Software Inc.
- * Author: MontaVista Software, Inc.
- *             ppopov@mvista.com or 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/config.h>
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/ioport.h>
-#include <linux/mm.h>
-#include <linux/console.h>
-#include <linux/mc146818rtc.h>
-#include <linux/delay.h>
-
-#include <asm/cpu.h>
-#include <asm/bootinfo.h>
-#include <asm/irq.h>
-#include <asm/keyboard.h>
-#include <asm/mipsregs.h>
-#include <asm/reboot.h>
-#include <asm/pgtable.h>
-#include <asm/au1000.h>
-
-void board_reset (void)
-{
-}
-
-void __init board_setup(void)
-{
-       u32 pin_func;
-
-#ifdef CONFIG_AU1X00_USB_DEVICE
-       // 2nd USB port is USB device
-       pin_func = au_readl(SYS_PINFUNC) & (u32)(~0x8000);
-       au_writel(pin_func, SYS_PINFUNC);
-#endif
-
-#if defined(CONFIG_IRDA) && (defined(CONFIG_SOC_AU1000) || 
defined(CONFIG_SOC_AU1100))
-       /* set IRFIRSEL instead of GPIO15 */
-       pin_func = au_readl(SYS_PINFUNC) | (u32)((1<<8));
-       au_writel(pin_func, SYS_PINFUNC);
-       au_sync();
-#endif
-
-    printk("AMD Alchemy Hydrogen3 Board\n");
-}
diff -pruN -X mips/Documentation/dontdiff 
mips-orig/arch/mips/au1000/hydrogen3/init.c 
mips/arch/mips/au1000/hydrogen3/init.c
--- mips-orig/arch/mips/au1000/hydrogen3/init.c 2006-06-28 13:34:58.611275750 
+0900
+++ mips/arch/mips/au1000/hydrogen3/init.c      1970-01-01 09:00:00.000000000 
+0900
@@ -1,76 +0,0 @@
-/*
- *
- * BRIEF MODULE DESCRIPTION
- *     PB1000 board setup
- *
- * Copyright 2001 MontaVista Software Inc.
- * Author: MontaVista Software, Inc.
- *             ppopov@mvista.com or 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/mm.h>
-#include <linux/sched.h>
-#include <linux/bootmem.h>
-#include <asm/addrspace.h>
-#include <asm/bootinfo.h>
-#include <linux/config.h>
-#include <linux/string.h>
-#include <linux/kernel.h>
-
-int prom_argc;
-char **prom_argv, **prom_envp;
-extern void  __init prom_init_cmdline(void);
-extern char *prom_getenv(char *envname);
-
-const char *get_system_type(void)
-{
-#ifdef CONFIG_MIPS_BOSPORUS
-       return "Alchemy Bosporus Gateway Reference";
-#else
-       return "Alchemy Db1x00";
-#endif
-}
-
-int __init prom_init(int argc, char **argv, char **envp, int *prom_vec)
-{
-       unsigned char *memsize_str;
-       unsigned long memsize;
-
-       prom_argc = argc;
-       prom_argv = argv;
-       prom_envp = envp;
-
-       mips_machgroup = MACH_GROUP_ALCHEMY;
-       mips_machtype = MACH_DB1000;    /* set the platform # */
-       prom_init_cmdline();
-
-       memsize_str = prom_getenv("memsize");
-       if (!memsize_str) {
-               memsize = 0x04000000;
-       } else {
-               memsize = simple_strtol(memsize_str, NULL, 0);
-       }
-       add_memory_region(0, memsize, BOOT_MEM_RAM);
-       return 0;
-}
diff -pruN -X mips/Documentation/dontdiff 
mips-orig/arch/mips/au1000/hydrogen3/irqmap.c 
mips/arch/mips/au1000/hydrogen3/irqmap.c
--- mips-orig/arch/mips/au1000/hydrogen3/irqmap.c       2006-06-28 
13:34:58.611275750 +0900
+++ mips/arch/mips/au1000/hydrogen3/irqmap.c    1970-01-01 09:00:00.000000000 
+0900
@@ -1,56 +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/errno.h>
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/kernel_stat.h>
-#include <linux/module.h>
-#include <linux/signal.h>
-#include <linux/sched.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <linux/timex.h>
-#include <linux/slab.h>
-#include <linux/random.h>
-#include <linux/delay.h>
-#include <linux/bitops.h>
-
-#include <asm/bootinfo.h>
-#include <asm/io.h>
-#include <asm/mipsregs.h>
-#include <asm/system.h>
-#include <asm/au1000.h>
-
-au1xxx_irq_map_t __initdata au1xxx_irq_map[] = {
-
-       /* { AU1500_GPIO_205, INTC_INT_LOW_LEVEL, 0 }, */
-       { AU1000_GPIO_21, INTC_INT_LOW_LEVEL, 0 },
-};
-
-int __initdata au1xxx_nr_irqs = ARRAY_SIZE(au1xxx_irq_map);

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