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authorLinus Torvalds <torvalds@linux-foundation.org>2008-07-26 20:30:56 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-26 20:30:56 -0700
commit9ee08c2df47c10ba624ff05a6c0f2500748bcb69 (patch)
tree0a2788abb3b5547b83965e0b3132eec8b196bd81 /include
parenteaf0ba5ef69538b6913525294a3a0fcb0e0992e0 (diff)
parent3d45955962496879dead8d4dd70bb9a23b07154b (diff)
Merge git://git.infradead.org/mtd-2.6
* git://git.infradead.org/mtd-2.6: (57 commits) [MTD] [NAND] subpage read feature as a way to increase performance. CPUFREQ: S3C24XX NAND driver frequency scaling support. [MTD][NAND] au1550nd: remove unused variable [MTD] jedec_probe: Fix SST 16-bit chip detection [MTD][MTDPART] Fix a division by zero bug [MTD][MTDPART] Cleanup and document the erase region handling [MTD][MTDPART] Handle most checkpatch findings [MTD][MTDPART] Seperate main loop from per-partition code in add_mtd_partition [MTD] physmap: resume already suspended chips on failure to suspend [MTD] physmap: Fix suspend/resume/shutdown bugs. [MTD] [NOR] Fix -ETIMEO errors in CFI driver [MTD] [NAND] fsl_elbc_nand: fix section mismatch with CONFIG_MTD_OF_PARTS=y [JFFS2] Use .unlocked_ioctl [MTD] Fix const assignment in the MTD command line partitioning driver [MTD] [NOR] gen_probe: No debug message when debugging is disabled [MTD] [NAND] remove __PPC__ hardcoded address from DiskOnChip drivers [MTD] [MAPS] Remove the bast-flash driver. [MTD] [NAND] fsl_elbc_nand: ecclayout cleanups [MTD] [NAND] fsl_elbc_nand: implement support for flash-based BBT [MTD] [NAND] fsl_elbc_nand: fix OOB workability for large page NAND chips ...
Diffstat (limited to 'include')
-rw-r--r--include/asm-arm/arch-at91/at91_ecc.h38
-rw-r--r--include/asm-arm/arch-at91/board.h4
-rw-r--r--include/asm-avr32/arch-at32ap/board.h13
-rw-r--r--include/linux/jffs2.h3
-rw-r--r--include/linux/mtd/blktrans.h2
-rw-r--r--include/linux/mtd/cfi.h1
-rw-r--r--include/linux/mtd/cfi_endian.h5
-rw-r--r--include/linux/mtd/concat.h2
-rw-r--r--include/linux/mtd/doc2000.h2
-rw-r--r--include/linux/mtd/flashchip.h3
-rw-r--r--include/linux/mtd/ftl.h2
-rw-r--r--include/linux/mtd/gen_probe.h1
-rw-r--r--include/linux/mtd/inftl.h4
-rw-r--r--include/linux/mtd/map.h1
-rw-r--r--include/linux/mtd/mtd.h2
-rw-r--r--include/linux/mtd/nand.h7
-rw-r--r--include/linux/mtd/nand_ecc.h2
-rw-r--r--include/linux/mtd/nftl.h2
-rw-r--r--include/linux/mtd/partitions.h2
-rw-r--r--include/linux/mtd/physmap.h2
-rw-r--r--include/linux/mtd/plat-ram.h2
-rw-r--r--include/linux/mtd/pmc551.h4
-rw-r--r--include/linux/mtd/xip.h2
-rw-r--r--include/mtd/inftl-user.h2
-rw-r--r--include/mtd/jffs2-user.h2
-rw-r--r--include/mtd/mtd-abi.h2
-rw-r--r--include/mtd/mtd-user.h2
-rw-r--r--include/mtd/nftl-user.h2
28 files changed, 21 insertions, 95 deletions
diff --git a/include/asm-arm/arch-at91/at91_ecc.h b/include/asm-arm/arch-at91/at91_ecc.h
deleted file mode 100644
index 1e5a8caca2d1..000000000000
--- a/include/asm-arm/arch-at91/at91_ecc.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * include/asm-arm/arch-at91/at91_ecc.h
- *
- * Error Corrected Code Controller (ECC) - System peripherals regsters.
- * Based on AT91SAM9260 datasheet revision B.
- *
- * 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.
- */
-
-#ifndef AT91_ECC_H
-#define AT91_ECC_H
-
-#define AT91_ECC_CR 0x00 /* Control register */
-#define AT91_ECC_RST (1 << 0) /* Reset parity */
-
-#define AT91_ECC_MR 0x04 /* Mode register */
-#define AT91_ECC_PAGESIZE (3 << 0) /* Page Size */
-#define AT91_ECC_PAGESIZE_528 (0)
-#define AT91_ECC_PAGESIZE_1056 (1)
-#define AT91_ECC_PAGESIZE_2112 (2)
-#define AT91_ECC_PAGESIZE_4224 (3)
-
-#define AT91_ECC_SR 0x08 /* Status register */
-#define AT91_ECC_RECERR (1 << 0) /* Recoverable Error */
-#define AT91_ECC_ECCERR (1 << 1) /* ECC Single Bit Error */
-#define AT91_ECC_MULERR (1 << 2) /* Multiple Errors */
-
-#define AT91_ECC_PR 0x0c /* Parity register */
-#define AT91_ECC_BITADDR (0xf << 0) /* Bit Error Address */
-#define AT91_ECC_WORDADDR (0xfff << 4) /* Word Error Address */
-
-#define AT91_ECC_NPR 0x10 /* NParity register */
-#define AT91_ECC_NPARITY (0xffff << 0) /* NParity */
-
-#endif
diff --git a/include/asm-arm/arch-at91/board.h b/include/asm-arm/arch-at91/board.h
index 94de788da76e..48bbd854f57d 100644
--- a/include/asm-arm/arch-at91/board.h
+++ b/include/asm-arm/arch-at91/board.h
@@ -89,7 +89,7 @@ struct at91_usbh_data {
extern void __init at91_add_device_usbh(struct at91_usbh_data *data);
/* NAND / SmartMedia */
-struct at91_nand_data {
+struct atmel_nand_data {
u8 enable_pin; /* chip enable */
u8 det_pin; /* card detect */
u8 rdy_pin; /* ready/busy */
@@ -98,7 +98,7 @@ struct at91_nand_data {
u8 bus_width_16; /* buswidth is 16 bit */
struct mtd_partition* (*partition_info)(int, int*);
};
-extern void __init at91_add_device_nand(struct at91_nand_data *data);
+extern void __init at91_add_device_nand(struct atmel_nand_data *data);
/* I2C*/
extern void __init at91_add_device_i2c(struct i2c_board_info *devices, int nr_devices);
diff --git a/include/asm-avr32/arch-at32ap/board.h b/include/asm-avr32/arch-at32ap/board.h
index a3783861cdd2..893aa6d0cd11 100644
--- a/include/asm-avr32/arch-at32ap/board.h
+++ b/include/asm-avr32/arch-at32ap/board.h
@@ -97,4 +97,17 @@ struct platform_device *
at32_add_device_cf(unsigned int id, unsigned int extint,
struct cf_platform_data *data);
+/* NAND / SmartMedia */
+struct atmel_nand_data {
+ int enable_pin; /* chip enable */
+ int det_pin; /* card detect */
+ int rdy_pin; /* ready/busy */
+ u8 ale; /* address line number connected to ALE */
+ u8 cle; /* address line number connected to CLE */
+ u8 bus_width_16; /* buswidth is 16 bit */
+ struct mtd_partition *(*partition_info)(int size, int *num_partitions);
+};
+struct platform_device *
+at32_add_device_nand(unsigned int id, struct atmel_nand_data *data);
+
#endif /* __ASM_ARCH_BOARD_H */
diff --git a/include/linux/jffs2.h b/include/linux/jffs2.h
index 6b563cae23df..da720bc3eb15 100644
--- a/include/linux/jffs2.h
+++ b/include/linux/jffs2.h
@@ -7,9 +7,6 @@
*
* For licensing information, see the file 'LICENCE' in the
* jffs2 directory.
- *
- * $Id: jffs2.h,v 1.38 2005/09/26 11:37:23 havasi Exp $
- *
*/
#ifndef __LINUX_JFFS2_H__
diff --git a/include/linux/mtd/blktrans.h b/include/linux/mtd/blktrans.h
index 9a6e2f953cba..310e61606415 100644
--- a/include/linux/mtd/blktrans.h
+++ b/include/linux/mtd/blktrans.h
@@ -1,6 +1,4 @@
/*
- * $Id: blktrans.h,v 1.6 2005/11/07 11:14:54 gleixner Exp $
- *
* (C) 2003 David Woodhouse <dwmw2@infradead.org>
*
* Interface to Linux block layer for MTD 'translation layers'.
diff --git a/include/linux/mtd/cfi.h b/include/linux/mtd/cfi.h
index b0ddf4b25862..d6fb115f5a07 100644
--- a/include/linux/mtd/cfi.h
+++ b/include/linux/mtd/cfi.h
@@ -1,7 +1,6 @@
/* Common Flash Interface structures
* See http://support.intel.com/design/flash/technote/index.htm
- * $Id: cfi.h,v 1.57 2005/11/15 23:28:17 tpoynor Exp $
*/
#ifndef __MTD_CFI_H__
diff --git a/include/linux/mtd/cfi_endian.h b/include/linux/mtd/cfi_endian.h
index 25724f7d3867..d802f7736be3 100644
--- a/include/linux/mtd/cfi_endian.h
+++ b/include/linux/mtd/cfi_endian.h
@@ -1,8 +1,3 @@
-/*
- * $Id: cfi_endian.h,v 1.11 2002/01/30 23:20:48 awozniak Exp $
- *
- */
-
#include <asm/byteorder.h>
#ifndef CONFIG_MTD_CFI_ADV_OPTIONS
diff --git a/include/linux/mtd/concat.h b/include/linux/mtd/concat.h
index ed8dc6755219..c02f3d264ecf 100644
--- a/include/linux/mtd/concat.h
+++ b/include/linux/mtd/concat.h
@@ -4,8 +4,6 @@
* (C) 2002 Robert Kaiser <rkaiser@sysgo.de>
*
* This code is GPL
- *
- * $Id: concat.h,v 1.1 2002/03/08 16:34:36 rkaiser Exp $
*/
#ifndef MTD_CONCAT_H
diff --git a/include/linux/mtd/doc2000.h b/include/linux/mtd/doc2000.h
index 9addd073bf15..0a6d516ab71d 100644
--- a/include/linux/mtd/doc2000.h
+++ b/include/linux/mtd/doc2000.h
@@ -6,8 +6,6 @@
* Copyright (C) 2002-2003 Greg Ungerer <gerg@snapgear.com>
* Copyright (C) 2002-2003 SnapGear Inc
*
- * $Id: doc2000.h,v 1.25 2005/11/07 11:14:54 gleixner Exp $
- *
* Released under GPL
*/
diff --git a/include/linux/mtd/flashchip.h b/include/linux/mtd/flashchip.h
index 39e7d2a1be9a..08dd131301c1 100644
--- a/include/linux/mtd/flashchip.h
+++ b/include/linux/mtd/flashchip.h
@@ -5,9 +5,6 @@
* Contains information about the location and state of a given flash device
*
* (C) 2000 Red Hat. GPLd.
- *
- * $Id: flashchip.h,v 1.18 2005/11/07 11:14:54 gleixner Exp $
- *
*/
#ifndef __MTD_FLASHCHIP_H__
diff --git a/include/linux/mtd/ftl.h b/include/linux/mtd/ftl.h
index d99609113307..0be442f881dd 100644
--- a/include/linux/mtd/ftl.h
+++ b/include/linux/mtd/ftl.h
@@ -1,6 +1,4 @@
/*
- * $Id: ftl.h,v 1.7 2005/11/07 11:14:54 gleixner Exp $
- *
* Derived from (and probably identical to):
* ftl.h 1.7 1999/10/25 20:23:17
*
diff --git a/include/linux/mtd/gen_probe.h b/include/linux/mtd/gen_probe.h
index 256e7342ed1e..df362ddf2949 100644
--- a/include/linux/mtd/gen_probe.h
+++ b/include/linux/mtd/gen_probe.h
@@ -1,7 +1,6 @@
/*
* (C) 2001, 2001 Red Hat, Inc.
* GPL'd
- * $Id: gen_probe.h,v 1.4 2005/11/07 11:14:54 gleixner Exp $
*/
#ifndef __LINUX_MTD_GEN_PROBE_H__
diff --git a/include/linux/mtd/inftl.h b/include/linux/mtd/inftl.h
index 85fd041d44ad..64ee53ce95a9 100644
--- a/include/linux/mtd/inftl.h
+++ b/include/linux/mtd/inftl.h
@@ -2,8 +2,6 @@
* inftl.h -- defines to support the Inverse NAND Flash Translation Layer
*
* (C) Copyright 2002, Greg Ungerer (gerg@snapgear.com)
- *
- * $Id: inftl.h,v 1.7 2005/06/13 13:08:45 sean Exp $
*/
#ifndef __MTD_INFTL_H__
@@ -52,8 +50,6 @@ struct INFTLrecord {
int INFTL_mount(struct INFTLrecord *s);
int INFTL_formatblock(struct INFTLrecord *s, int block);
-extern char inftlmountrev[];
-
void INFTL_dumptables(struct INFTLrecord *s);
void INFTL_dumpVUchains(struct INFTLrecord *s);
diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h
index 9c1d95491f8b..aa30244492c6 100644
--- a/include/linux/mtd/map.h
+++ b/include/linux/mtd/map.h
@@ -1,6 +1,5 @@
/* Overhauled routines for dealing with different mmap regions of flash */
-/* $Id: map.h,v 1.54 2005/11/07 11:14:54 gleixner Exp $ */
#ifndef __LINUX_MTD_MAP_H__
#define __LINUX_MTD_MAP_H__
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 8b5d49133ec6..4ed40caff4e5 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -1,6 +1,4 @@
/*
- * $Id: mtd.h,v 1.61 2005/11/07 11:14:54 gleixner Exp $
- *
* Copyright (C) 1999-2003 David Woodhouse <dwmw2@infradead.org> et al.
*
* Released under GPL
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index 53ea3dc8b0e8..83f678702dff 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -5,8 +5,6 @@
* Steven J. Hill <sjhill@realitydiluted.com>
* Thomas Gleixner <tglx@linutronix.de>
*
- * $Id: nand.h,v 1.74 2005/09/15 13:58:50 vwool Exp $
- *
* 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.
@@ -179,6 +177,7 @@ typedef enum {
#define NAND_MUST_PAD(chip) (!(chip->options & NAND_NO_PADDING))
#define NAND_HAS_CACHEPROG(chip) ((chip->options & NAND_CACHEPRG))
#define NAND_HAS_COPYBACK(chip) ((chip->options & NAND_COPYBACK))
+#define NAND_SUBPAGE_READ(chip) ((chip->ecc.mode == NAND_ECC_SOFT))
/* Mask to zero out the chip options, which come from the id table */
#define NAND_CHIPOPTIONS_MSK (0x0000ffff & ~NAND_NO_AUTOINCR)
@@ -276,6 +275,10 @@ struct nand_ecc_ctrl {
int (*read_page)(struct mtd_info *mtd,
struct nand_chip *chip,
uint8_t *buf);
+ int (*read_subpage)(struct mtd_info *mtd,
+ struct nand_chip *chip,
+ uint32_t offs, uint32_t len,
+ uint8_t *buf);
void (*write_page)(struct mtd_info *mtd,
struct nand_chip *chip,
const uint8_t *buf);
diff --git a/include/linux/mtd/nand_ecc.h b/include/linux/mtd/nand_ecc.h
index 12c5bc342ead..090da505425d 100644
--- a/include/linux/mtd/nand_ecc.h
+++ b/include/linux/mtd/nand_ecc.h
@@ -3,8 +3,6 @@
*
* Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com)
*
- * $Id: nand_ecc.h,v 1.4 2004/06/17 02:35:02 dbrown Exp $
- *
* 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.
diff --git a/include/linux/mtd/nftl.h b/include/linux/mtd/nftl.h
index 001eec50cac6..dcaf611ed748 100644
--- a/include/linux/mtd/nftl.h
+++ b/include/linux/mtd/nftl.h
@@ -1,6 +1,4 @@
/*
- * $Id: nftl.h,v 1.16 2004/06/30 14:49:00 dbrown Exp $
- *
* (C) 1999-2003 David Woodhouse <dwmw2@infradead.org>
*/
diff --git a/include/linux/mtd/partitions.h b/include/linux/mtd/partitions.h
index 7c37d7e55abc..5014f7a9f5df 100644
--- a/include/linux/mtd/partitions.h
+++ b/include/linux/mtd/partitions.h
@@ -4,8 +4,6 @@
* (C) 2000 Nicolas Pitre <nico@cam.org>
*
* This code is GPL
- *
- * $Id: partitions.h,v 1.17 2005/11/07 11:14:55 gleixner Exp $
*/
#ifndef MTD_PARTITIONS_H
diff --git a/include/linux/mtd/physmap.h b/include/linux/mtd/physmap.h
index 0dc07d5f3354..c8e63a5ee72e 100644
--- a/include/linux/mtd/physmap.h
+++ b/include/linux/mtd/physmap.h
@@ -2,8 +2,6 @@
* For boards with physically mapped flash and using
* drivers/mtd/maps/physmap.c mapping driver.
*
- * $Id: physmap.h,v 1.4 2005/11/07 11:14:55 gleixner Exp $
- *
* Copyright (C) 2003 MontaVista Software Inc.
* Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
*
diff --git a/include/linux/mtd/plat-ram.h b/include/linux/mtd/plat-ram.h
index 0e37ad07bce2..e07890aff1cf 100644
--- a/include/linux/mtd/plat-ram.h
+++ b/include/linux/mtd/plat-ram.h
@@ -6,8 +6,6 @@
*
* Generic platform device based RAM map
*
- * $Id: plat-ram.h,v 1.2 2005/01/24 00:37:40 bjd Exp $
- *
* 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.
diff --git a/include/linux/mtd/pmc551.h b/include/linux/mtd/pmc551.h
index 5cc070c24d88..27ad40aed19f 100644
--- a/include/linux/mtd/pmc551.h
+++ b/include/linux/mtd/pmc551.h
@@ -1,6 +1,4 @@
/*
- * $Id: pmc551.h,v 1.6 2005/11/07 11:14:55 gleixner Exp $
- *
* PMC551 PCI Mezzanine Ram Device
*
* Author:
@@ -17,7 +15,7 @@
#include <linux/mtd/mtd.h>
-#define PMC551_VERSION "$Id: pmc551.h,v 1.6 2005/11/07 11:14:55 gleixner Exp $\n"\
+#define PMC551_VERSION \
"Ramix PMC551 PCI Mezzanine Ram Driver. (C) 1999,2000 Nortel Networks.\n"
/*
diff --git a/include/linux/mtd/xip.h b/include/linux/mtd/xip.h
index e9d40bdde48c..36efcba15ecd 100644
--- a/include/linux/mtd/xip.h
+++ b/include/linux/mtd/xip.h
@@ -11,8 +11,6 @@
* 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.
- *
- * $Id: xip.h,v 1.5 2005/11/07 11:14:55 gleixner Exp $
*/
#ifndef __LINUX_MTD_XIP_H__
diff --git a/include/mtd/inftl-user.h b/include/mtd/inftl-user.h
index 9b1e2526b45e..e17eda302b2d 100644
--- a/include/mtd/inftl-user.h
+++ b/include/mtd/inftl-user.h
@@ -1,6 +1,4 @@
/*
- * $Id: inftl-user.h,v 1.2 2005/11/07 11:14:56 gleixner Exp $
- *
* Parts of INFTL headers shared with userspace
*
*/
diff --git a/include/mtd/jffs2-user.h b/include/mtd/jffs2-user.h
index d508ef0ae091..001685d7fa88 100644
--- a/include/mtd/jffs2-user.h
+++ b/include/mtd/jffs2-user.h
@@ -1,6 +1,4 @@
/*
- * $Id: jffs2-user.h,v 1.1 2004/05/05 11:57:54 dwmw2 Exp $
- *
* JFFS2 definitions for use in user space only
*/
diff --git a/include/mtd/mtd-abi.h b/include/mtd/mtd-abi.h
index 615072c4da04..c6c61cd5a254 100644
--- a/include/mtd/mtd-abi.h
+++ b/include/mtd/mtd-abi.h
@@ -1,6 +1,4 @@
/*
- * $Id: mtd-abi.h,v 1.13 2005/11/07 11:14:56 gleixner Exp $
- *
* Portions of MTD ABI definition which are shared by kernel and user space
*/
diff --git a/include/mtd/mtd-user.h b/include/mtd/mtd-user.h
index 713f34d3e62e..170ceca3b2d0 100644
--- a/include/mtd/mtd-user.h
+++ b/include/mtd/mtd-user.h
@@ -1,6 +1,4 @@
/*
- * $Id: mtd-user.h,v 1.2 2004/05/05 14:44:57 dwmw2 Exp $
- *
* MTD ABI header for use by user space only.
*/
diff --git a/include/mtd/nftl-user.h b/include/mtd/nftl-user.h
index b2bca18e7311..390d21c080aa 100644
--- a/include/mtd/nftl-user.h
+++ b/include/mtd/nftl-user.h
@@ -1,6 +1,4 @@
/*
- * $Id: nftl-user.h,v 1.2 2005/11/07 11:14:56 gleixner Exp $
- *
* Parts of NFTL headers shared with userspace
*
*/