diff options
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm/include/asm/ide.h | 24 | ||||
-rw-r--r-- | arch/m68k/include/asm/ide.h | 67 | ||||
-rw-r--r-- | arch/parisc/include/asm/ide.h | 54 | ||||
-rw-r--r-- | arch/powerpc/include/asm/ide.h | 18 | ||||
-rw-r--r-- | arch/sparc/include/asm/ide.h | 97 |
5 files changed, 0 insertions, 260 deletions
diff --git a/arch/arm/include/asm/ide.h b/arch/arm/include/asm/ide.h deleted file mode 100644 index a81e0b0d6747..000000000000 --- a/arch/arm/include/asm/ide.h +++ /dev/null @@ -1,24 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * arch/arm/include/asm/ide.h - * - * Copyright (C) 1994-1996 Linus Torvalds & authors - */ - -/* - * This file contains the ARM architecture specific IDE code. - */ - -#ifndef __ASMARM_IDE_H -#define __ASMARM_IDE_H - -#ifdef __KERNEL__ - -#define __ide_mm_insw(port,addr,len) readsw(port,addr,len) -#define __ide_mm_insl(port,addr,len) readsl(port,addr,len) -#define __ide_mm_outsw(port,addr,len) writesw(port,addr,len) -#define __ide_mm_outsl(port,addr,len) writesl(port,addr,len) - -#endif /* __KERNEL__ */ - -#endif /* __ASMARM_IDE_H */ diff --git a/arch/m68k/include/asm/ide.h b/arch/m68k/include/asm/ide.h deleted file mode 100644 index 05cc7dc00e0c..000000000000 --- a/arch/m68k/include/asm/ide.h +++ /dev/null @@ -1,67 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * Copyright (C) 1994-1996 Linus Torvalds & authors - */ - -/* Copyright(c) 1996 Kars de Jong */ -/* Based on the ide driver from 1.2.13pl8 */ - -/* - * Credits (alphabetical): - * - * - Bjoern Brauel - * - Kars de Jong - * - Torsten Ebeling - * - Dwight Engen - * - Thorsten Floeck - * - Roman Hodek - * - Guenther Kelleter - * - Chris Lawrence - * - Michael Rausch - * - Christian Sauer - * - Michael Schmitz - * - Jes Soerensen - * - Michael Thurm - * - Geert Uytterhoeven - */ - -#ifndef _M68K_IDE_H -#define _M68K_IDE_H - -#ifdef __KERNEL__ -#include <asm/setup.h> -#include <asm/io.h> -#include <asm/irq.h> - -#ifdef CONFIG_MMU - -/* - * Get rid of defs from io.h - ide has its private and conflicting versions - * Since so far no single m68k platform uses ISA/PCI I/O space for IDE, we - * always use the `raw' MMIO versions - */ -#undef readb -#undef readw -#undef writeb -#undef writew - -#define readb in_8 -#define readw in_be16 -#define __ide_mm_insw(port, addr, n) raw_insw((u16 *)port, addr, n) -#define __ide_mm_insl(port, addr, n) raw_insl((u32 *)port, addr, n) -#define writeb(val, port) out_8(port, val) -#define writew(val, port) out_be16(port, val) -#define __ide_mm_outsw(port, addr, n) raw_outsw((u16 *)port, addr, n) -#define __ide_mm_outsl(port, addr, n) raw_outsl((u32 *)port, addr, n) - -#else - -#define __ide_mm_insw(port, addr, n) io_insw((unsigned int)port, addr, n) -#define __ide_mm_insl(port, addr, n) io_insl((unsigned int)port, addr, n) -#define __ide_mm_outsw(port, addr, n) io_outsw((unsigned int)port, addr, n) -#define __ide_mm_outsl(port, addr, n) io_outsl((unsigned int)port, addr, n) - -#endif /* CONFIG_MMU */ - -#endif /* __KERNEL__ */ -#endif /* _M68K_IDE_H */ diff --git a/arch/parisc/include/asm/ide.h b/arch/parisc/include/asm/ide.h deleted file mode 100644 index 7aa75b93a1b6..000000000000 --- a/arch/parisc/include/asm/ide.h +++ /dev/null @@ -1,54 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * linux/include/asm-parisc/ide.h - * - * Copyright (C) 1994-1996 Linus Torvalds & authors - */ - -/* - * This file contains the PARISC architecture specific IDE code. - */ - -#ifndef __ASM_PARISC_IDE_H -#define __ASM_PARISC_IDE_H - -/* Generic I/O and MEMIO string operations. */ - -#define __ide_insw insw -#define __ide_insl insl -#define __ide_outsw outsw -#define __ide_outsl outsl - -static __inline__ void __ide_mm_insw(void __iomem *port, void *addr, u32 count) -{ - while (count--) { - *(u16 *)addr = __raw_readw(port); - addr += 2; - } -} - -static __inline__ void __ide_mm_insl(void __iomem *port, void *addr, u32 count) -{ - while (count--) { - *(u32 *)addr = __raw_readl(port); - addr += 4; - } -} - -static __inline__ void __ide_mm_outsw(void __iomem *port, void *addr, u32 count) -{ - while (count--) { - __raw_writew(*(u16 *)addr, port); - addr += 2; - } -} - -static __inline__ void __ide_mm_outsl(void __iomem *port, void *addr, u32 count) -{ - while (count--) { - __raw_writel(*(u32 *)addr, port); - addr += 4; - } -} - -#endif /* __ASM_PARISC_IDE_H */ diff --git a/arch/powerpc/include/asm/ide.h b/arch/powerpc/include/asm/ide.h deleted file mode 100644 index ce87a4441ca3..000000000000 --- a/arch/powerpc/include/asm/ide.h +++ /dev/null @@ -1,18 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * Copyright (C) 1994-1996 Linus Torvalds & authors - * - * This file contains the powerpc architecture specific IDE code. - */ -#ifndef _ASM_POWERPC_IDE_H -#define _ASM_POWERPC_IDE_H - -#include <linux/compiler.h> -#include <asm/io.h> - -#define __ide_mm_insw(p, a, c) readsw((void __iomem *)(p), (a), (c)) -#define __ide_mm_insl(p, a, c) readsl((void __iomem *)(p), (a), (c)) -#define __ide_mm_outsw(p, a, c) writesw((void __iomem *)(p), (a), (c)) -#define __ide_mm_outsl(p, a, c) writesl((void __iomem *)(p), (a), (c)) - -#endif /* _ASM_POWERPC_IDE_H */ diff --git a/arch/sparc/include/asm/ide.h b/arch/sparc/include/asm/ide.h deleted file mode 100644 index 904cc6cbc155..000000000000 --- a/arch/sparc/include/asm/ide.h +++ /dev/null @@ -1,97 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* ide.h: SPARC PCI specific IDE glue. - * - * Copyright (C) 1997 David S. Miller (davem@davemloft.net) - * Copyright (C) 1998 Eddie C. Dost (ecd@skynet.be) - * Adaptation from sparc64 version to sparc by Pete Zaitcev. - */ - -#ifndef _SPARC_IDE_H -#define _SPARC_IDE_H - -#ifdef __KERNEL__ - -#include <asm/io.h> -#ifdef CONFIG_SPARC64 -#include <asm/spitfire.h> -#include <asm/cacheflush.h> -#include <asm/page.h> -#else -#include <linux/pgtable.h> -#include <asm/psr.h> -#endif - -#define __ide_insl(data_reg, buffer, wcount) \ - __ide_insw(data_reg, buffer, (wcount)<<1) -#define __ide_outsl(data_reg, buffer, wcount) \ - __ide_outsw(data_reg, buffer, (wcount)<<1) - -/* On sparc, I/O ports and MMIO registers are accessed identically. */ -#define __ide_mm_insw __ide_insw -#define __ide_mm_insl __ide_insl -#define __ide_mm_outsw __ide_outsw -#define __ide_mm_outsl __ide_outsl - -static inline void __ide_insw(void __iomem *port, void *dst, u32 count) -{ -#if defined(CONFIG_SPARC64) && defined(DCACHE_ALIASING_POSSIBLE) - unsigned long end = (unsigned long)dst + (count << 1); -#endif - u16 *ps = dst; - u32 *pi; - - if(((unsigned long)ps) & 0x2) { - *ps++ = __raw_readw(port); - count--; - } - pi = (u32 *)ps; - while(count >= 2) { - u32 w; - - w = __raw_readw(port) << 16; - w |= __raw_readw(port); - *pi++ = w; - count -= 2; - } - ps = (u16 *)pi; - if(count) - *ps++ = __raw_readw(port); - -#if defined(CONFIG_SPARC64) && defined(DCACHE_ALIASING_POSSIBLE) - __flush_dcache_range((unsigned long)dst, end); -#endif -} - -static inline void __ide_outsw(void __iomem *port, const void *src, u32 count) -{ -#if defined(CONFIG_SPARC64) && defined(DCACHE_ALIASING_POSSIBLE) - unsigned long end = (unsigned long)src + (count << 1); -#endif - const u16 *ps = src; - const u32 *pi; - - if(((unsigned long)src) & 0x2) { - __raw_writew(*ps++, port); - count--; - } - pi = (const u32 *)ps; - while(count >= 2) { - u32 w; - - w = *pi++; - __raw_writew((w >> 16), port); - __raw_writew(w, port); - count -= 2; - } - ps = (const u16 *)pi; - if(count) - __raw_writew(*ps, port); - -#if defined(CONFIG_SPARC64) && defined(DCACHE_ALIASING_POSSIBLE) - __flush_dcache_range((unsigned long)src, end); -#endif -} - -#endif /* __KERNEL__ */ - -#endif /* _SPARC_IDE_H */ |