mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-17 17:53:56 +08:00
104 lines
3.7 KiB
C
104 lines
3.7 KiB
C
/*
|
|
* 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/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);
|