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fixes ifxmips pci support and adds GENERIC_GPIO

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11396 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
blogic
2008-06-07 16:04:31 +00:00
parent 6181dacb72
commit c164e9d4b7
21 changed files with 404 additions and 305 deletions
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2
target/linux/ifxmips/files/include/asm-mips/ifxmips/ifxmips.h
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@@ -20,6 +20,8 @@
#ifndef _IFXMIPS_H__
#define _IFXMIPS_H__
#define ifxmips_r32(reg) __raw_readl(reg)
#define ifxmips_w32(val,reg) __raw_writel(val,reg)
/*------------ GENERAL */

74
target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/gpio.h Normal file
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@@ -0,0 +1,74 @@
/*
* include/asm-mips/mach-ifxmips/gpio.h
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) 2007 John Crispin <blogic@openwrt.org>
*
*/
#ifndef _IFXMIPS_GPIO_H_
#define _IFXMIPS_GPIO_H_
#include <asm/ifxmips/ifxmips.h>
static inline int gpio_direction_input(unsigned gpio) {
ifxmips_port_set_dir_in(0, gpio);
}
static inline int gpio_direction_output(unsigned gpio, int value) {
ifxmips_port_set_dir_out(0, gpio);
}
static inline int gpio_get_value(unsigned gpio) {
ifxmips_port_get_input(0, gpio);
}
static inline void gpio_set_value(unsigned gpio, int value) {
ifxmips_port_set_output(0, gpio);
}
static inline int gpio_request(unsigned gpio, const char *label) {
return 0;
}
static inline void gpio_free(unsigned gpio) {
}
static inline int gpio_to_irq(unsigned gpio) {
return 0;
}
static inline int irq_to_gpio(unsigned irq) {
return 0;
}
static inline int gpio_cansleep(unsigned gpio) {
return 0;
}
static inline int gpio_get_value_cansleep(unsigned gpio) {
might_sleep();
return gpio_get_value(gpio);
}
static inline void gpio_set_value_cansleep(unsigned gpio, int value) {
might_sleep();
gpio_set_value(gpio, value);
}
#endif

23
target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/irq.h
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@@ -1,7 +1,28 @@
/*
* include/asm-mips/mach-ifxmips/irq.h
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) 2007 John Crispin <blogic@openwrt.org>
*
*/
#ifndef __IFXMIPS_IRQ_H
#define __IFXMIPS_IRQ_H
#define NR_IRQS 256
#define NR_IRQS 256
#include_next <irq.h>
#endif