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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-04-27 15:34:57 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-04-27 15:34:57 -0700
commitf00546363fff1576ceddc2690d47e5f9c1dd2e05 (patch)
treef6cb8965b6754fc6ce7570cf1471ebe9874e509a /include/linux
parent50f732ee63b91eb08a29974b36bd63e1150bb642 (diff)
parent28b57cddb3ed4f7999e4b76ef36ebaaf6e2e0c37 (diff)
Merge git://git.infradead.org/mtd-2.6
* git://git.infradead.org/mtd-2.6: (46 commits) [MTD] [MAPS] drivers/mtd/maps/ck804xrom.c: convert pci_module_init() [MTD] [NAND] CM-x270 MTD driver [MTD] [NAND] Wrong calculation of page number in nand_block_bad() [MTD] [MAPS] fix plat-ram printk format [JFFS2] Fix compr_rubin.c build after include file elimination. [JFFS2] Handle inodes with only a single metadata node with non-zero isize [JFFS2] Tidy up licensing/copyright boilerplate. [MTD] [OneNAND] Exit loop only when column start with 0 [MTD] [OneNAND] Fix access the past of the real oobfree array [MTD] [OneNAND] Update Samsung OneNAND official URL [JFFS2] Better fix for all-zero node headers [JFFS2] Improve read_inode memory usage, v2. [JFFS2] Improve failure mode if inode checking leaves unchecked space. [JFFS2] Fix cross-endian build. [MTD] Finish conversion mtd_blkdevs to use the kthread API [JFFS2] Obsolete dirent nodes immediately on unlink, where possible. Use menuconfig objects: MTD [MTD] mtd_blkdevs: Convert to use the kthread API [MTD] Fix fwh_lock locking [JFFS2] Speed up mount for directly-mapped NOR flash ...
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/mtd/iflash.h98
-rw-r--r--include/linux/mtd/mtd.h1
-rw-r--r--include/linux/mtd/nand.h1
3 files changed, 2 insertions, 98 deletions
diff --git a/include/linux/mtd/iflash.h b/include/linux/mtd/iflash.h
deleted file mode 100644
index 9aa5b4f0266..00000000000
--- a/include/linux/mtd/iflash.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/* $Id: iflash.h,v 1.2 2000/11/13 18:01:54 dwmw2 Exp $ */
-
-#ifndef __MTD_IFLASH_H__
-#define __MTD_IFLASH_H__
-
-/* Extended CIS registers for Series 2 and 2+ cards */
-/* The registers are all offsets from 0x4000 */
-#define CISREG_CSR 0x0100
-#define CISREG_WP 0x0104
-#define CISREG_RDYBSY 0x0140
-
-/* Extended CIS registers for Series 2 cards */
-#define CISREG_SLEEP 0x0118
-#define CISREG_RDY_MASK 0x0120
-#define CISREG_RDY_STATUS 0x0130
-
-/* Extended CIS registers for Series 2+ cards */
-#define CISREG_VCR 0x010c
-
-/* Card Status Register */
-#define CSR_SRESET 0x20 /* Soft reset */
-#define CSR_CMWP 0x10 /* Common memory write protect */
-#define CSR_PWRDOWN 0x08 /* Power down status */
-#define CSR_CISWP 0x04 /* Common memory CIS WP */
-#define CSR_WP 0x02 /* Mechanical write protect */
-#define CSR_READY 0x01 /* Ready/busy status */
-
-/* Write Protection Register */
-#define WP_BLKEN 0x04 /* Enable block locking */
-#define WP_CMWP 0x02 /* Common memory write protect */
-#define WP_CISWP 0x01 /* Common memory CIS WP */
-
-/* Voltage Control Register */
-#define VCR_VCC_LEVEL 0x80 /* 0 = 5V, 1 = 3.3V */
-#define VCR_VPP_VALID 0x02 /* Vpp Valid */
-#define VCR_VPP_GEN 0x01 /* Integrated Vpp generator */
-
-/* Ready/Busy Mode Register */
-#define RDYBSY_RACK 0x02 /* Ready acknowledge */
-#define RDYBSY_MODE 0x01 /* 1 = high performance */
-
-#define LOW(x) ((x) & 0xff)
-
-/* 28F008SA-Compatible Command Set */
-#define IF_READ_ARRAY 0xffff
-#define IF_INTEL_ID 0x9090
-#define IF_READ_CSR 0x7070
-#define IF_CLEAR_CSR 0x5050
-#define IF_WRITE 0x4040
-#define IF_BLOCK_ERASE 0x2020
-#define IF_ERASE_SUSPEND 0xb0b0
-#define IF_CONFIRM 0xd0d0
-
-/* 28F016SA Performance Enhancement Commands */
-#define IF_READ_PAGE 0x7575
-#define IF_PAGE_SWAP 0x7272
-#define IF_SINGLE_LOAD 0x7474
-#define IF_SEQ_LOAD 0xe0e0
-#define IF_PAGE_WRITE 0x0c0c
-#define IF_RDY_MODE 0x9696
-#define IF_RDY_LEVEL 0x0101
-#define IF_RDY_PULSE_WRITE 0x0202
-#define IF_RDY_PULSE_ERASE 0x0303
-#define IF_RDY_DISABLE 0x0404
-#define IF_LOCK_BLOCK 0x7777
-#define IF_UPLOAD_STATUS 0x9797
-#define IF_READ_ESR 0x7171
-#define IF_ERASE_UNLOCKED 0xa7a7
-#define IF_SLEEP 0xf0f0
-#define IF_ABORT 0x8080
-#define IF_UPLOAD_DEVINFO 0x9999
-
-/* Definitions for Compatible Status Register */
-#define CSR_WR_READY 0x8080 /* Write state machine status */
-#define CSR_ERA_SUSPEND 0x4040 /* Erase suspend status */
-#define CSR_ERA_ERR 0x2020 /* Erase status */
-#define CSR_WR_ERR 0x1010 /* Data write status */
-#define CSR_VPP_LOW 0x0808 /* Vpp status */
-
-/* Definitions for Global Status Register */
-#define GSR_WR_READY 0x8080 /* Write state machine status */
-#define GSR_OP_SUSPEND 0x4040 /* Operation suspend status */
-#define GSR_OP_ERR 0x2020 /* Device operation status */
-#define GSR_SLEEP 0x1010 /* Device sleep status */
-#define GSR_QUEUE_FULL 0x0808 /* Queue status */
-#define GSR_PAGE_AVAIL 0x0404 /* Page buffer available status */
-#define GSR_PAGE_READY 0x0202 /* Page buffer status */
-#define GSR_PAGE_SELECT 0x0101 /* Page buffer select status */
-
-/* Definitions for Block Status Register */
-#define BSR_READY 0x8080 /* Block status */
-#define BSR_UNLOCK 0x4040 /* Block lock status */
-#define BSR_FAILED 0x2020 /* Block operation status */
-#define BSR_ABORTED 0x1010 /* Operation abort status */
-#define BSR_QUEUE_FULL 0x0808 /* Queue status */
-#define BSR_VPP_LOW 0x0404 /* Vpp status */
-
-#endif /* __MTD_IFLASH_H__ */
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 3d956c3abb3..45d482ce839 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -53,6 +53,7 @@ struct mtd_erase_region_info {
u_int32_t offset; /* At which this region starts, from the beginning of the MTD */
u_int32_t erasesize; /* For this region */
u_int32_t numblocks; /* Number of blocks of erasesize in this region */
+ unsigned long *lockmap; /* If keeping bitmap of locks */
};
/*
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index 97523887fe5..cf197ad62da 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -431,6 +431,7 @@ struct nand_chip {
#define NAND_MFR_RENESAS 0x07
#define NAND_MFR_STMICRO 0x20
#define NAND_MFR_HYNIX 0xad
+#define NAND_MFR_MICRON 0x2c
/**
* struct nand_flash_dev - NAND Flash Device ID Structure