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diff --git a/include/flash.h b/include/flash.h
index 0ca70d9c9c..2a5e13a13d 100644
--- a/include/flash.h
+++ b/include/flash.h
@@ -2,29 +2,16 @@
  * (C) Copyright 2000-2005
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef _FLASH_H_
 #define _FLASH_H_
 
-#ifndef CONFIG_SYS_NO_FLASH
+#ifndef CONFIG_SYS_MAX_FLASH_SECT
+#define CONFIG_SYS_MAX_FLASH_SECT	512
+#endif
+
 /*-----------------------------------------------------------------------
  * FLASH Info: contains chip specific data, per FLASH bank
  */
@@ -44,6 +31,7 @@ typedef struct {
 	ulong	buffer_write_tout;	/* maximum buffer write timeout		*/
 	ushort	vendor;			/* the primary vendor id		*/
 	ushort	cmd_reset;		/* vendor specific reset command	*/
+	uchar   cmd_erase_sector;	/* vendor specific erase sect. command	*/
 	ushort	interface;		/* used for x8/x16 adjustments		*/
 	ushort	legacy_unlock;		/* support Intel legacy (un)locking	*/
 	ushort	manufacturer_id;	/* manufacturer id			*/
@@ -56,6 +44,9 @@ typedef struct {
 	ulong   addr_unlock2;		/* unlock address 2 for AMD flash roms  */
 	const char *name;		/* human-readable name	                */
 #endif
+#ifdef CONFIG_MTD
+	struct mtd_info *mtd;
+#endif
 } flash_info_t;
 
 extern flash_info_t flash_info[]; /* info for FLASH chips	*/
@@ -141,6 +132,7 @@ extern flash_info_t *flash_get_info(ulong base);
 #define ERR_UNKNOWN_FLASH_VENDOR	32
 #define ERR_UNKNOWN_FLASH_TYPE		64
 #define ERR_PROG_ERROR			128
+#define ERR_ABORTED			256
 
 /*-----------------------------------------------------------------------
  * Protection Flags for flash_protect():
@@ -172,6 +164,7 @@ extern flash_info_t *flash_get_info(ulong base);
 #define EXCEL_MANUFACT	0x004A004A	/* Excel Semiconductor			*/
 #define AMIC_MANUFACT	0x00370037	/* AMIC    manuf. ID in D23..D16, D7..D0 */
 #define WINB_MANUFACT	0x00DA00DA	/* Winbond manuf. ID in D23..D16, D7..D0 */
+#define EON_ALT_MANU	0x001C001C	/* EON     manuf. ID in D23..D16, D7..D0 */
 
 /* Manufacturers inside bank 1 have ids like 0x01xx01xx */
 #define EON_MANUFACT	0x011C011C	/* EON     manuf. ID in D23..D16, D7..D0 */
@@ -347,7 +340,7 @@ extern flash_info_t *flash_get_info(ulong base);
 
 #define TOSH_ID_FVT160	0xC2		/* TC58FVT160 ID (16 M, top )		*/
 #define TOSH_ID_FVB160	0x43		/* TC58FVT160 ID (16 M, bottom )	*/
-#define PHILIPS_LPC2292 0x0401FF13  /* LPC2292 internal FLASH			*/
+#define NUMONYX_256MBIT	0x8922		/* Numonyx P33/30 256MBit 65nm	*/
 
 /*-----------------------------------------------------------------------
  * Internal FLASH identification codes
@@ -407,6 +400,9 @@ extern flash_info_t *flash_get_info(ulong base);
 #define FLASH_STM800DT	0x00D7		/* STM M29W800DT (1M = 64K x 16, top)	*/
 #define FLASH_STM800DB	0x005B		/* STM M29W800DB (1M = 64K x 16, bottom)*/
 
+#define FLASH_MCHP100T	0x0060		/* MCHP internal (1M = 64K x 16) */
+#define FLASH_MCHP100B	0x0061		/* MCHP internal (1M = 64K x 16) */
+
 #define FLASH_28F400_T	0x0062		/* MT  28F400B3 ID (  4M = 256K x 16 )	*/
 #define FLASH_28F400_B	0x0063		/* MT  28F400B3 ID (  4M = 256K x 16 )	*/
 
@@ -472,6 +468,9 @@ extern flash_info_t *flash_get_info(ulong base);
 #define FLASH_S29GL064M 0x00F0		/* Spansion S29GL064M-R6		*/
 #define FLASH_S29GL128N 0x00F1		/* Spansion S29GL128N			*/
 
+#define FLASH_STM32	0x00F2		/* STM32 Embedded Flash */
+#define FLASH_STM32F1	0x00F3		/* STM32F1 Embedded Flash */
+
 #define FLASH_UNKNOWN	0xFFFF		/* unknown flash type			*/
 
 
@@ -490,7 +489,7 @@ extern flash_info_t *flash_get_info(ulong base);
 #define FLASH_MAN_SHARP 0x00500000
 #define FLASH_MAN_ATM	0x00600000
 #define FLASH_MAN_CFI	0x01000000
-
+#define FLASH_MAN_MCHP	0x02000000	/* Microchip Technology		*/
 
 #define FLASH_TYPEMASK	0x0000FFFF	/* extract FLASH type	information	*/
 #define FLASH_VENDMASK	0xFFFF0000	/* extract FLASH vendor information	*/
@@ -510,6 +509,4 @@ extern flash_info_t *flash_get_info(ulong base);
 #define FLASH_ERASE_TIMEOUT	120000	/* timeout for erasing in ms		*/
 #define FLASH_WRITE_TIMEOUT	500	/* timeout for writes  in ms		*/
 
-#endif /* !CONFIG_SYS_NO_FLASH */
-
 #endif /* _FLASH_H_ */