Commit bcbbf908 authored by Russell King's avatar Russell King

ARM: ebsa110: move platform definitions out of mach/hardware.h

Stop exposing platform definitions to the entire kernel tree, move
them into a private header file instead.
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 62aa2b53
...@@ -30,10 +30,7 @@ ...@@ -30,10 +30,7 @@
#include <asm/mach/time.h> #include <asm/mach/time.h>
#define IRQ_MASK 0xfe000000 /* read */ #include "core.h"
#define IRQ_MSET 0xfe000000 /* write */
#define IRQ_STAT 0xff000000 /* read */
#define IRQ_MCLR 0xff000000 /* write */
static void ebsa110_mask_irq(struct irq_data *d) static void ebsa110_mask_irq(struct irq_data *d)
{ {
......
/*
* Copyright (C) 1996-2000 Russell King.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This file contains the core hardware definitions of the EBSA-110.
*/
#ifndef CORE_H
#define CORE_H
/* Physical addresses/sizes */
#define ISAMEM_PHYS 0xe0000000
#define ISAMEM_SIZE 0x10000000
#define ISAIO_PHYS 0xf0000000
#define ISAIO_SIZE PGDIR_SIZE
#define TRICK0_PHYS 0xf2000000
#define TRICK1_PHYS 0xf2400000
#define TRICK2_PHYS 0xf2800000
#define TRICK3_PHYS 0xf2c00000
#define TRICK4_PHYS 0xf3000000
#define TRICK5_PHYS 0xf3400000
#define TRICK6_PHYS 0xf3800000
#define TRICK7_PHYS 0xf3c00000
/* Virtual addresses */
#define PIT_BASE 0xfc000000 /* trick 0 */
#define SOFT_BASE 0xfd000000 /* trick 1 */
#define IRQ_MASK 0xfe000000 /* trick 3 - read */
#define IRQ_MSET 0xfe000000 /* trick 3 - write */
#define IRQ_STAT 0xff000000 /* trick 4 - read */
#define IRQ_MCLR 0xff000000 /* trick 4 - write */
#endif
...@@ -12,48 +12,9 @@ ...@@ -12,48 +12,9 @@
#ifndef __ASM_ARCH_HARDWARE_H #ifndef __ASM_ARCH_HARDWARE_H
#define __ASM_ARCH_HARDWARE_H #define __ASM_ARCH_HARDWARE_H
/*
* The EBSA110 has a weird "ISA IO" region:
*
* Region 0 (addr = 0xf0000000 + io << 2)
* --------------------------------------------------------
* Physical region IO region
* f0000fe0 - f0000ffc 3f8 - 3ff ttyS0
* f0000e60 - f0000e64 398 - 399
* f0000de0 - f0000dfc 378 - 37f lp0
* f0000be0 - f0000bfc 2f8 - 2ff ttyS1
*
* Region 1 (addr = 0xf0000000 + (io & ~1) << 1 + (io & 1))
* --------------------------------------------------------
* Physical region IO region
* f00014f1 a79 pnp write data
* f00007c0 - f00007c1 3e0 - 3e1 pcmcia
* f00004f1 279 pnp address
* f0000440 - f000046c 220 - 236 eth0
* f0000405 203 pnp read data
*/
#define ISAMEM_PHYS 0xe0000000
#define ISAMEM_SIZE 0x10000000
#define ISAIO_PHYS 0xf0000000
#define ISAIO_SIZE PGDIR_SIZE
#define TRICK0_PHYS 0xf2000000
#define TRICK1_PHYS 0xf2400000
#define TRICK2_PHYS 0xf2800000
#define TRICK3_PHYS 0xf2c00000
#define TRICK4_PHYS 0xf3000000
#define TRICK5_PHYS 0xf3400000
#define TRICK6_PHYS 0xf3800000
#define TRICK7_PHYS 0xf3c00000
#define ISAMEM_BASE 0xe0000000 #define ISAMEM_BASE 0xe0000000
#define ISAIO_BASE 0xf0000000 #define ISAIO_BASE 0xf0000000
#define PIT_BASE 0xfc000000
#define SOFT_BASE 0xfd000000
/* /*
* RAM definitions * RAM definitions
*/ */
......
...@@ -177,6 +177,26 @@ void writesl(void __iomem *addr, const void *data, int len) ...@@ -177,6 +177,26 @@ void writesl(void __iomem *addr, const void *data, int len)
} }
EXPORT_SYMBOL(writesl); EXPORT_SYMBOL(writesl);
/*
* The EBSA110 has a weird "ISA IO" region:
*
* Region 0 (addr = 0xf0000000 + io << 2)
* --------------------------------------------------------
* Physical region IO region
* f0000fe0 - f0000ffc 3f8 - 3ff ttyS0
* f0000e60 - f0000e64 398 - 399
* f0000de0 - f0000dfc 378 - 37f lp0
* f0000be0 - f0000bfc 2f8 - 2ff ttyS1
*
* Region 1 (addr = 0xf0000000 + (io & ~1) << 1 + (io & 1))
* --------------------------------------------------------
* Physical region IO region
* f00014f1 a79 pnp write data
* f00007c0 - f00007c1 3e0 - 3e1 pcmcia
* f00004f1 279 pnp address
* f0000440 - f000046c 220 - 236 eth0
* f0000405 203 pnp read data
*/
#define SUPERIO_PORT(p) \ #define SUPERIO_PORT(p) \
(((p) >> 3) == (0x3f8 >> 3) || \ (((p) >> 3) == (0x3f8 >> 3) || \
((p) >> 3) == (0x2f8 >> 3) || \ ((p) >> 3) == (0x2f8 >> 3) || \
......
...@@ -20,6 +20,8 @@ ...@@ -20,6 +20,8 @@
#include <asm/system.h> #include <asm/system.h>
#include <asm/mach-types.h> #include <asm/mach-types.h>
#include "core.h"
static spinlock_t leds_lock; static spinlock_t leds_lock;
static void ebsa110_leds_event(led_event_t ledevt) static void ebsa110_leds_event(led_event_t ledevt)
......
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