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提交 a5e68986 编写于 作者: Y Yoichi Yuasa 提交者： Ralf Baechle
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[MIPS] Au1000: Remove au1000 code. 

Signed-off-by: NYoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
上级 a722df08
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arch/mips/au1000/csb250/Makefile 已删除 100644 → 0
浏览文件 @ a722df08
#
# 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
arch/mips/au1000/csb250/board_setup.c 已删除 100644 → 0
浏览文件 @ a722df08
/*
*
* 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/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;
}
arch/mips/au1000/csb250/init.c 已删除 100644 → 0
浏览文件 @ a722df08
/*
*
* 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 (((unsigned int) argc > 0) && ((uint)argv > 0)) {
my_initrd_start = (unsigned int)argc;
my_initrd_size = (unsigned int)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;
}
arch/mips/au1000/csb250/irqmap.c 已删除 100644 → 0
浏览文件 @ a722df08
/*
* 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);
arch/mips/au1000/hydrogen3/Makefile 已删除 100644 → 0
浏览文件 @ a722df08
#
# 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
arch/mips/au1000/hydrogen3/board_setup.c 已删除 100644 → 0
浏览文件 @ a722df08
/*
*
* 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/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");
}
arch/mips/au1000/hydrogen3/init.c 已删除 100644 → 0
浏览文件 @ a722df08
/*
*
* 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/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;
}
arch/mips/au1000/hydrogen3/irqmap.c 已删除 100644 → 0
浏览文件 @ a722df08
/*
* 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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