Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 98 insertions, 0 deletions

diff --git a/include/linux/mtd/iflash.h b/include/linux/mtd/iflash.h
new file mode 100644
index 00000000000..9aa5b4f0266
--- /dev/null
+++ b/include/linux/mtd/iflash.h
@@ -0,0 +1,98 @@
+/* $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__ */