diff options
Diffstat (limited to 'include/asm-arm/arch-shark')
| -rw-r--r-- | include/asm-arm/arch-shark/debug-macro.S | 31 | ||||
| -rw-r--r-- | include/asm-arm/arch-shark/dma.h | 18 | ||||
| -rw-r--r-- | include/asm-arm/arch-shark/entry-macro.S | 41 | ||||
| -rw-r--r-- | include/asm-arm/arch-shark/hardware.h | 51 | ||||
| -rw-r--r-- | include/asm-arm/arch-shark/io.h | 56 | ||||
| -rw-r--r-- | include/asm-arm/arch-shark/irqs.h | 13 | ||||
| -rw-r--r-- | include/asm-arm/arch-shark/memory.h | 48 | ||||
| -rw-r--r-- | include/asm-arm/arch-shark/system.h | 28 | ||||
| -rw-r--r-- | include/asm-arm/arch-shark/timex.h | 7 | ||||
| -rw-r--r-- | include/asm-arm/arch-shark/uncompress.h | 51 | ||||
| -rw-r--r-- | include/asm-arm/arch-shark/vmalloc.h | 4 |
11 files changed, 0 insertions, 348 deletions
diff --git a/include/asm-arm/arch-shark/debug-macro.S b/include/asm-arm/arch-shark/debug-macro.S deleted file mode 100644 index 7cb37f78825e..000000000000 --- a/include/asm-arm/arch-shark/debug-macro.S +++ /dev/null @@ -1,31 +0,0 @@ -/* linux/include/asm-arm/arch-shark/debug-macro.S - * - * Debugging macro include header - * - * Copyright (C) 1994-1999 Russell King - * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks - * - * 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. - * -*/ - - .macro addruart,rx - mov \rx, #0xe0000000 - orr \rx, \rx, #0x000003f8 - .endm - - .macro senduart,rd,rx - strb \rd, [\rx] - .endm - - .macro busyuart,rd,rx - mov \rd, #0 -1001: add \rd, \rd, #1 - teq \rd, #0x10000 - bne 1001b - .endm - - .macro waituart,rd,rx - .endm diff --git a/include/asm-arm/arch-shark/dma.h b/include/asm-arm/arch-shark/dma.h deleted file mode 100644 index fc985d5e62af..000000000000 --- a/include/asm-arm/arch-shark/dma.h +++ /dev/null @@ -1,18 +0,0 @@ -/* - * linux/include/asm-arm/arch-shark/dma.h - * - * by Alexander Schulz - */ -#ifndef __ASM_ARCH_DMA_H -#define __ASM_ARCH_DMA_H - -/* Use only the lowest 4MB, nothing else works. - * The rest is not DMAable. See dev / .properties - * in OpenFirmware. - */ -#define MAX_DMA_ADDRESS 0xC0400000 -#define MAX_DMA_CHANNELS 8 -#define DMA_ISA_CASCADE 4 - -#endif /* _ASM_ARCH_DMA_H */ - diff --git a/include/asm-arm/arch-shark/entry-macro.S b/include/asm-arm/arch-shark/entry-macro.S deleted file mode 100644 index 82463f30f3df..000000000000 --- a/include/asm-arm/arch-shark/entry-macro.S +++ /dev/null @@ -1,41 +0,0 @@ -/* - * include/asm-arm/arch-shark/entry-macro.S - * - * Low-level IRQ helper macros for Shark platform - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - .macro disable_fiq - .endm - - .macro get_irqnr_preamble, base, tmp - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm - - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp - mov r4, #0xe0000000 - - mov \irqstat, #0x0C - strb \irqstat, [r4, #0x20] @outb(0x0C, 0x20) /* Poll command */ - ldrb \irqnr, [r4, #0x20] @irq = inb(0x20) & 7 - and \irqstat, \irqnr, #0x80 - teq \irqstat, #0 - beq 43f - and \irqnr, \irqnr, #7 - teq \irqnr, #2 - bne 44f -43: mov \irqstat, #0x0C - strb \irqstat, [r4, #0xa0] @outb(0x0C, 0xA0) /* Poll command */ - ldrb \irqnr, [r4, #0xa0] @irq = (inb(0xA0) & 7) + 8 - and \irqstat, \irqnr, #0x80 - teq \irqstat, #0 - beq 44f - and \irqnr, \irqnr, #7 - add \irqnr, \irqnr, #8 -44: teq \irqstat, #0 - .endm - diff --git a/include/asm-arm/arch-shark/hardware.h b/include/asm-arm/arch-shark/hardware.h deleted file mode 100644 index ecba45260898..000000000000 --- a/include/asm-arm/arch-shark/hardware.h +++ /dev/null @@ -1,51 +0,0 @@ -/* - * linux/include/asm-arm/arch-shark/hardware.h - * - * by Alexander Schulz - * - * derived from: - * linux/include/asm-arm/arch-ebsa110/hardware.h - * Copyright (C) 1996-1999 Russell King. - */ -#ifndef __ASM_ARCH_HARDWARE_H -#define __ASM_ARCH_HARDWARE_H - -#ifndef __ASSEMBLY__ - -/* - * Mapping areas - */ -#define IO_BASE 0xe0000000 - -#else - -#define IO_BASE 0 - -#endif - -#define IO_SIZE 0x08000000 -#define IO_START 0x40000000 -#define ROMCARD_SIZE 0x08000000 -#define ROMCARD_START 0x10000000 - -#define PCIO_BASE 0xe0000000 - - -/* defines for the Framebuffer */ -#define FB_START 0x06000000 -#define FB_SIZE 0x01000000 - -#define UNCACHEABLE_ADDR 0xdf010000 - -#define SEQUOIA_LED_GREEN (1<<6) -#define SEQUOIA_LED_AMBER (1<<5) -#define SEQUOIA_LED_BACK (1<<7) - -#define pcibios_assign_all_busses() 1 - -#define PCIBIOS_MIN_IO 0x6000 -#define PCIBIOS_MIN_MEM 0x50000000 -#define PCIMEM_BASE 0xe8000000 - -#endif - diff --git a/include/asm-arm/arch-shark/io.h b/include/asm-arm/arch-shark/io.h deleted file mode 100644 index b11d7860a9d3..000000000000 --- a/include/asm-arm/arch-shark/io.h +++ /dev/null @@ -1,56 +0,0 @@ -/* - * linux/include/asm-arm/arch-shark/io.h - * - * by Alexander Schulz - * - * derived from: - * linux/include/asm-arm/arch-ebsa110/io.h - * Copyright (C) 1997,1998 Russell King - */ - -#ifndef __ASM_ARM_ARCH_IO_H -#define __ASM_ARM_ARCH_IO_H - -#include <asm/arch/hardware.h> - -#define IO_SPACE_LIMIT 0xffffffff - -/* - * We use two different types of addressing - PC style addresses, and ARM - * addresses. PC style accesses the PC hardware with the normal PC IO - * addresses, eg 0x3f8 for serial#1. ARM addresses are 0x80000000+ - * and are translated to the start of IO. - */ -#define __PORT_PCIO(x) (!((x) & 0x80000000)) - -#define __io(a) ((void __iomem *)(PCIO_BASE + (a))) - - -static inline unsigned int __ioaddr (unsigned int port) \ -{ \ - if (__PORT_PCIO(port)) \ - return (unsigned int)(PCIO_BASE + (port)); \ - else \ - return (unsigned int)(IO_BASE + (port)); \ -} - -#define __mem_pci(addr) (addr) - -/* - * Translated address IO functions - * - * IO address has already been translated to a virtual address - */ -#define outb_t(v,p) \ - (*(volatile unsigned char *)(p) = (v)) - -#define inb_t(p) \ - (*(volatile unsigned char *)(p)) - -#define outl_t(v,p) \ - (*(volatile unsigned long *)(p) = (v)) - -#define inl_t(p) \ - (*(volatile unsigned long *)(p)) - -#endif diff --git a/include/asm-arm/arch-shark/irqs.h b/include/asm-arm/arch-shark/irqs.h deleted file mode 100644 index b36cc975b290..000000000000 --- a/include/asm-arm/arch-shark/irqs.h +++ /dev/null @@ -1,13 +0,0 @@ -/* - * linux/include/asm-arm/arch-shark/irqs.h - * - * by Alexander Schulz - */ - -#define NR_IRQS 16 - -#define IRQ_ISA_KEYBOARD 1 -#define RTC_IRQ 8 -#define I8042_KBD_IRQ 1 -#define I8042_AUX_IRQ 12 -#define IRQ_HARDDISK 14 diff --git a/include/asm-arm/arch-shark/memory.h b/include/asm-arm/arch-shark/memory.h deleted file mode 100644 index 6968d6103ea0..000000000000 --- a/include/asm-arm/arch-shark/memory.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * linux/include/asm-arm/arch-shark/memory.h - * - * by Alexander Schulz - * - * derived from: - * linux/include/asm-arm/arch-ebsa110/memory.h - * Copyright (c) 1996-1999 Russell King. - */ -#ifndef __ASM_ARCH_MEMORY_H -#define __ASM_ARCH_MEMORY_H - -#include <asm/sizes.h> - -/* - * Physical DRAM offset. - */ -#define PHYS_OFFSET UL(0x08000000) - -#ifndef __ASSEMBLY__ - -static inline void __arch_adjust_zones(int node, unsigned long *zone_size, unsigned long *zhole_size) -{ - if (node != 0) return; - /* Only the first 4 MB (=1024 Pages) are usable for DMA */ - zone_size[1] = zone_size[0] - 1024; - zone_size[0] = 1024; - zhole_size[1] = zhole_size[0]; - zhole_size[0] = 0; -} - -#define arch_adjust_zones(node, size, holes) \ - __arch_adjust_zones(node, size, holes) - -#define ISA_DMA_THRESHOLD (PHYS_OFFSET + SZ_4M - 1) - -#endif - -#define __virt_to_bus(x) __virt_to_phys(x) -#define __bus_to_virt(x) __phys_to_virt(x) - -/* - * Cache flushing area - */ -#define FLUSH_BASE_PHYS 0x80000000 -#define FLUSH_BASE 0xdf000000 - -#endif diff --git a/include/asm-arm/arch-shark/system.h b/include/asm-arm/arch-shark/system.h deleted file mode 100644 index f12d771ab4ce..000000000000 --- a/include/asm-arm/arch-shark/system.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - * linux/include/asm-arm/arch-shark/system.h - * - * by Alexander Schulz - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -#include <asm/io.h> - -static void arch_reset(char mode) -{ - short temp; - local_irq_disable(); - /* Reset the Machine via pc[3] of the sequoia chipset */ - outw(0x09,0x24); - temp=inw(0x26); - temp = temp | (1<<3) | (1<<10); - outw(0x09,0x24); - outw(temp,0x26); - -} - -static inline void arch_idle(void) -{ -} - -#endif diff --git a/include/asm-arm/arch-shark/timex.h b/include/asm-arm/arch-shark/timex.h deleted file mode 100644 index 0d02d255513b..000000000000 --- a/include/asm-arm/arch-shark/timex.h +++ /dev/null @@ -1,7 +0,0 @@ -/* - * linux/include/asm-arm/arch-shark/timex.h - * - * by Alexander Schulz - */ - -#define CLOCK_TICK_RATE 1193180 diff --git a/include/asm-arm/arch-shark/uncompress.h b/include/asm-arm/arch-shark/uncompress.h deleted file mode 100644 index 7eca6534f1bb..000000000000 --- a/include/asm-arm/arch-shark/uncompress.h +++ /dev/null @@ -1,51 +0,0 @@ -/* - * linux/include/asm-arm/arch-shark/uncompress.h - * by Alexander Schulz - * - * derived from: - * linux/include/asm-arm/arch-ebsa285/uncompress.h - * Copyright (C) 1996,1997,1998 Russell King - */ - -#define SERIAL_BASE ((volatile unsigned char *)0x400003f8) - -static inline void putc(int c) -{ - int t; - - SERIAL_BASE[0] = c; - t=0x10000; - while (t--); -} - -static inline void flush(void) -{ -} - -#ifdef DEBUG -static void putn(unsigned long z) -{ - int i; - char x; - - putc('0'); - putc('x'); - for (i=0;i<8;i++) { - x='0'+((z>>((7-i)*4))&0xf); - if (x>'9') x=x-'0'+'A'-10; - putc(x); - } -} - -static void putr() -{ - putc('\n'); - putc('\r'); -} -#endif - -/* - * nothing to do - */ -#define arch_decomp_setup() -#define arch_decomp_wdog() diff --git a/include/asm-arm/arch-shark/vmalloc.h b/include/asm-arm/arch-shark/vmalloc.h deleted file mode 100644 index fac37c636b38..000000000000 --- a/include/asm-arm/arch-shark/vmalloc.h +++ /dev/null @@ -1,4 +0,0 @@ -/* - * linux/include/asm-arm/arch-shark/vmalloc.h - */ -#define VMALLOC_END (PAGE_OFFSET + 0x10000000) |