Merge branch 'for-next/mtd-nand'

1 files changed, 139 insertions, 119 deletions

diff --git a/drivers/mtd/nand/nand_ids.c b/drivers/mtd/nand/nand_ids.c
index 863e8d49ab..b9945791a9 100644
--- a/drivers/mtd/nand/nand_ids.c
+++ b/drivers/mtd/nand/nand_ids.c
@@ -1,24 +1,13 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
- *  drivers/mtd/nandids.c
- *
  *  Copyright (C) 2002 Thomas Gleixner (tglx@linutronix.de)
- *
- * 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.
- *
  */
-#include <common.h>
+
 #include <linux/sizes.h>
-#include <linux/mtd/nand.h>
 
-#ifdef CONFIG_NAND_INFO
-#define __STR(str) str
-#else
-#define __STR(str) ""
-#endif
+#include "internals.h"
 
-#define LP_OPTIONS NAND_SAMSUNG_LP_OPTIONS
+#define LP_OPTIONS 0
 #define LP_OPTIONS16 (LP_OPTIONS | NAND_BUSWIDTH_16)
 
 #define SP_OPTIONS NAND_NEED_READRDY
@@ -37,49 +26,65 @@ struct nand_flash_dev nand_flash_ids[] = {
 	 * listed by full ID. We list them first so that we can easily identify
 	 * the most specific match.
 	 */
-	{__STR("TC58NVG2S0F 4G 3.3V 8-bit"),
+	{"TC58NVG0S3E 1G 3.3V 8-bit",
+		{ .id = {0x98, 0xd1, 0x90, 0x15, 0x76, 0x14, 0x01, 0x00} },
+		  SZ_2K, SZ_128, SZ_128K, 0, 8, 64, NAND_ECC_INFO(1, SZ_512), },
+	{"TC58NVG2S0F 4G 3.3V 8-bit",
 		{ .id = {0x98, 0xdc, 0x90, 0x26, 0x76, 0x15, 0x01, 0x08} },
-		  SZ_4K, SZ_512, SZ_256K, 0, 8, 224},
-	{__STR("TC58NVG3S0F 8G 3.3V 8-bit"),
+		  SZ_4K, SZ_512, SZ_256K, 0, 8, 224, NAND_ECC_INFO(4, SZ_512) },
+	{"TC58NVG2S0H 4G 3.3V 8-bit",
+		{ .id = {0x98, 0xdc, 0x90, 0x26, 0x76, 0x16, 0x08, 0x00} },
+		  SZ_4K, SZ_512, SZ_256K, 0, 8, 256, NAND_ECC_INFO(8, SZ_512) },
+	{"TC58NVG3S0F 8G 3.3V 8-bit",
 		{ .id = {0x98, 0xd3, 0x90, 0x26, 0x76, 0x15, 0x02, 0x08} },
-		  SZ_4K, SZ_1K, SZ_256K, 0, 8, 232},
-	{__STR("TC58NVG5D2 32G 3.3V 8-bit"),
+		  SZ_4K, SZ_1K, SZ_256K, 0, 8, 232, NAND_ECC_INFO(4, SZ_512) },
+	{"TC58NVG5D2 32G 3.3V 8-bit",
 		{ .id = {0x98, 0xd7, 0x94, 0x32, 0x76, 0x56, 0x09, 0x00} },
-		  SZ_8K, SZ_4K, SZ_1M, 0, 8, 640},
-	{__STR("TC58NVG6D2 64G 3.3V 8-bit"),
+		  SZ_8K, SZ_4K, SZ_1M, 0, 8, 640, NAND_ECC_INFO(40, SZ_1K) },
+	{"TC58NVG6D2 64G 3.3V 8-bit",
 		{ .id = {0x98, 0xde, 0x94, 0x82, 0x76, 0x56, 0x04, 0x20} },
-		  SZ_8K, SZ_8K, SZ_2M, 0, 8, 640},
-
-	LEGACY_ID_NAND(__STR("NAND 4MiB 5V 8-bit"),   0x6B, 4, SZ_8K, SP_OPTIONS),
-	LEGACY_ID_NAND(__STR("NAND 4MiB 3,3V 8-bit"), 0xE3, 4, SZ_8K, SP_OPTIONS),
-	LEGACY_ID_NAND(__STR("NAND 4MiB 3,3V 8-bit"), 0xE5, 4, SZ_8K, SP_OPTIONS),
-	LEGACY_ID_NAND(__STR("NAND 8MiB 3,3V 8-bit"), 0xD6, 8, SZ_8K, SP_OPTIONS),
-	LEGACY_ID_NAND(__STR("NAND 8MiB 3,3V 8-bit"), 0xE6, 8, SZ_8K, SP_OPTIONS),
-
-	LEGACY_ID_NAND(__STR("NAND 16MiB 1,8V 8-bit"),  0x33, 16, SZ_16K, SP_OPTIONS),
-	LEGACY_ID_NAND(__STR("NAND 16MiB 3,3V 8-bit"),  0x73, 16, SZ_16K, SP_OPTIONS),
-	LEGACY_ID_NAND(__STR("NAND 16MiB 1,8V 16-bit"), 0x43, 16, SZ_16K, SP_OPTIONS16),
-	LEGACY_ID_NAND(__STR("NAND 16MiB 3,3V 16-bit"), 0x53, 16, SZ_16K, SP_OPTIONS16),
-
-	LEGACY_ID_NAND(__STR("NAND 32MiB 1,8V 8-bit"),  0x35, 32, SZ_16K, SP_OPTIONS),
-	LEGACY_ID_NAND(__STR("NAND 32MiB 3,3V 8-bit"),  0x75, 32, SZ_16K, SP_OPTIONS),
-	LEGACY_ID_NAND(__STR("NAND 32MiB 1,8V 16-bit"), 0x45, 32, SZ_16K, SP_OPTIONS16),
-	LEGACY_ID_NAND(__STR("NAND 32MiB 3,3V 16-bit"), 0x55, 32, SZ_16K, SP_OPTIONS16),
-
-	LEGACY_ID_NAND(__STR("NAND 64MiB 1,8V 8-bit"),  0x36, 64, SZ_16K, SP_OPTIONS),
-	LEGACY_ID_NAND(__STR("NAND 64MiB 3,3V 8-bit"),  0x76, 64, SZ_16K, SP_OPTIONS),
-	LEGACY_ID_NAND(__STR("NAND 64MiB 1,8V 16-bit"), 0x46, 64, SZ_16K, SP_OPTIONS16),
-	LEGACY_ID_NAND(__STR("NAND 64MiB 3,3V 16-bit"), 0x56, 64, SZ_16K, SP_OPTIONS16),
-
-	LEGACY_ID_NAND(__STR("NAND 128MiB 1,8V 8-bit"),  0x78, 128, SZ_16K, SP_OPTIONS),
-	LEGACY_ID_NAND(__STR("NAND 128MiB 1,8V 8-bit"),  0x39, 128, SZ_16K, SP_OPTIONS),
-	LEGACY_ID_NAND(__STR("NAND 128MiB 3,3V 8-bit"),  0x79, 128, SZ_16K, SP_OPTIONS),
-	LEGACY_ID_NAND(__STR("NAND 128MiB 1,8V 16-bit"), 0x72, 128, SZ_16K, SP_OPTIONS16),
-	LEGACY_ID_NAND(__STR("NAND 128MiB 1,8V 16-bit"), 0x49, 128, SZ_16K, SP_OPTIONS16),
-	LEGACY_ID_NAND(__STR("NAND 128MiB 3,3V 16-bit"), 0x74, 128, SZ_16K, SP_OPTIONS16),
-	LEGACY_ID_NAND(__STR("NAND 128MiB 3,3V 16-bit"), 0x59, 128, SZ_16K, SP_OPTIONS16),
-
-	LEGACY_ID_NAND(__STR("NAND 256MiB 3,3V 8-bit"), 0x71, 256, SZ_16K, SP_OPTIONS),
+		  SZ_8K, SZ_8K, SZ_2M, 0, 8, 640, NAND_ECC_INFO(40, SZ_1K) },
+	{"SDTNRGAMA 64G 3.3V 8-bit",
+		{ .id = {0x45, 0xde, 0x94, 0x93, 0x76, 0x50} },
+		  SZ_16K, SZ_8K, SZ_4M, 0, 6, 1280, NAND_ECC_INFO(40, SZ_1K) },
+	{"H27UCG8T2ATR-BC 64G 3.3V 8-bit",
+		{ .id = {0xad, 0xde, 0x94, 0xda, 0x74, 0xc4} },
+		  SZ_8K, SZ_8K, SZ_2M, NAND_NEED_SCRAMBLING, 6, 640,
+		  NAND_ECC_INFO(40, SZ_1K) },
+	{"TH58NVG2S3HBAI4 4G 3.3V 8-bit",
+		{ .id = {0x98, 0xdc, 0x91, 0x15, 0x76} },
+		  SZ_2K, SZ_512, SZ_128K, 0, 5, 128, NAND_ECC_INFO(8, SZ_512) },
+
+	LEGACY_ID_NAND("NAND 4MiB 5V 8-bit",   0x6B, 4, SZ_8K, SP_OPTIONS),
+	LEGACY_ID_NAND("NAND 4MiB 3,3V 8-bit", 0xE3, 4, SZ_8K, SP_OPTIONS),
+	LEGACY_ID_NAND("NAND 4MiB 3,3V 8-bit", 0xE5, 4, SZ_8K, SP_OPTIONS),
+	LEGACY_ID_NAND("NAND 8MiB 3,3V 8-bit", 0xD6, 8, SZ_8K, SP_OPTIONS),
+	LEGACY_ID_NAND("NAND 8MiB 3,3V 8-bit", 0xE6, 8, SZ_8K, SP_OPTIONS),
+
+	LEGACY_ID_NAND("NAND 16MiB 1,8V 8-bit",  0x33, 16, SZ_16K, SP_OPTIONS),
+	LEGACY_ID_NAND("NAND 16MiB 3,3V 8-bit",  0x73, 16, SZ_16K, SP_OPTIONS),
+	LEGACY_ID_NAND("NAND 16MiB 1,8V 16-bit", 0x43, 16, SZ_16K, SP_OPTIONS16),
+	LEGACY_ID_NAND("NAND 16MiB 3,3V 16-bit", 0x53, 16, SZ_16K, SP_OPTIONS16),
+
+	LEGACY_ID_NAND("NAND 32MiB 1,8V 8-bit",  0x35, 32, SZ_16K, SP_OPTIONS),
+	LEGACY_ID_NAND("NAND 32MiB 3,3V 8-bit",  0x75, 32, SZ_16K, SP_OPTIONS),
+	LEGACY_ID_NAND("NAND 32MiB 1,8V 16-bit", 0x45, 32, SZ_16K, SP_OPTIONS16),
+	LEGACY_ID_NAND("NAND 32MiB 3,3V 16-bit", 0x55, 32, SZ_16K, SP_OPTIONS16),
+
+	LEGACY_ID_NAND("NAND 64MiB 1,8V 8-bit",  0x36, 64, SZ_16K, SP_OPTIONS),
+	LEGACY_ID_NAND("NAND 64MiB 3,3V 8-bit",  0x76, 64, SZ_16K, SP_OPTIONS),
+	LEGACY_ID_NAND("NAND 64MiB 1,8V 16-bit", 0x46, 64, SZ_16K, SP_OPTIONS16),
+	LEGACY_ID_NAND("NAND 64MiB 3,3V 16-bit", 0x56, 64, SZ_16K, SP_OPTIONS16),
+
+	LEGACY_ID_NAND("NAND 128MiB 1,8V 8-bit",  0x78, 128, SZ_16K, SP_OPTIONS),
+	LEGACY_ID_NAND("NAND 128MiB 1,8V 8-bit",  0x39, 128, SZ_16K, SP_OPTIONS),
+	LEGACY_ID_NAND("NAND 128MiB 3,3V 8-bit",  0x79, 128, SZ_16K, SP_OPTIONS),
+	LEGACY_ID_NAND("NAND 128MiB 1,8V 16-bit", 0x72, 128, SZ_16K, SP_OPTIONS16),
+	LEGACY_ID_NAND("NAND 128MiB 1,8V 16-bit", 0x49, 128, SZ_16K, SP_OPTIONS16),
+	LEGACY_ID_NAND("NAND 128MiB 3,3V 16-bit", 0x74, 128, SZ_16K, SP_OPTIONS16),
+	LEGACY_ID_NAND("NAND 128MiB 3,3V 16-bit", 0x59, 128, SZ_16K, SP_OPTIONS16),
+
+	LEGACY_ID_NAND("NAND 256MiB 3,3V 8-bit", 0x71, 256, SZ_16K, SP_OPTIONS),
 
 	/*
 	 * These are the new chips with large page size. Their page size and
@@ -87,101 +92,116 @@ struct nand_flash_dev nand_flash_ids[] = {
 	 */
 
 	/* 512 Megabit */
-	EXTENDED_ID_NAND(__STR("NAND 64MiB 1,8V 8-bit"),  0xA2,  64, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 64MiB 1,8V 8-bit"),  0xA0,  64, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 64MiB 3,3V 8-bit"),  0xF2,  64, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 64MiB 3,3V 8-bit"),  0xD0,  64, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 64MiB 3,3V 8-bit"),  0xF0,  64, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 64MiB 1,8V 16-bit"), 0xB2,  64, LP_OPTIONS16),
-	EXTENDED_ID_NAND(__STR("NAND 64MiB 1,8V 16-bit"), 0xB0,  64, LP_OPTIONS16),
-	EXTENDED_ID_NAND(__STR("NAND 64MiB 3,3V 16-bit"), 0xC2,  64, LP_OPTIONS16),
-	EXTENDED_ID_NAND(__STR("NAND 64MiB 3,3V 16-bit"), 0xC0,  64, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 64MiB 1,8V 8-bit",  0xA2,  64, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 64MiB 1,8V 8-bit",  0xA0,  64, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 64MiB 3,3V 8-bit",  0xF2,  64, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 64MiB 3,3V 8-bit",  0xD0,  64, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 64MiB 3,3V 8-bit",  0xF0,  64, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 64MiB 1,8V 16-bit", 0xB2,  64, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 64MiB 1,8V 16-bit", 0xB0,  64, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 64MiB 3,3V 16-bit", 0xC2,  64, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 64MiB 3,3V 16-bit", 0xC0,  64, LP_OPTIONS16),
 
 	/* 1 Gigabit */
-	EXTENDED_ID_NAND(__STR("NAND 128MiB 1,8V 8-bit"),  0xA1, 128, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 128MiB 3,3V 8-bit"),  0xF1, 128, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 128MiB 3,3V 8-bit"),  0xD1, 128, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 128MiB 1,8V 16-bit"), 0xB1, 128, LP_OPTIONS16),
-	EXTENDED_ID_NAND(__STR("NAND 128MiB 3,3V 16-bit"), 0xC1, 128, LP_OPTIONS16),
-	EXTENDED_ID_NAND(__STR("NAND 128MiB 1,8V 16-bit"), 0xAD, 128, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 128MiB 1,8V 8-bit",  0xA1, 128, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 128MiB 3,3V 8-bit",  0xF1, 128, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 128MiB 3,3V 8-bit",  0xD1, 128, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 128MiB 1,8V 16-bit", 0xB1, 128, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 128MiB 3,3V 16-bit", 0xC1, 128, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 128MiB 1,8V 16-bit", 0xAD, 128, LP_OPTIONS16),
 
 	/* 2 Gigabit */
-	EXTENDED_ID_NAND(__STR("NAND 256MiB 1,8V 8-bit"),  0xAA, 256, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 256MiB 3,3V 8-bit"),  0xDA, 256, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 256MiB 1,8V 16-bit"), 0xBA, 256, LP_OPTIONS16),
-	EXTENDED_ID_NAND(__STR("NAND 256MiB 3,3V 16-bit"), 0xCA, 256, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 256MiB 1,8V 8-bit",  0xAA, 256, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 256MiB 3,3V 8-bit",  0xDA, 256, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 256MiB 1,8V 16-bit", 0xBA, 256, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 256MiB 3,3V 16-bit", 0xCA, 256, LP_OPTIONS16),
 
 	/* 4 Gigabit */
-	EXTENDED_ID_NAND(__STR("NAND 512MiB 1,8V 8-bit"),  0xAC, 512, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 512MiB 3,3V 8-bit"),  0xDC, 512, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 512MiB 1,8V 16-bit"), 0xBC, 512, LP_OPTIONS16),
-	EXTENDED_ID_NAND(__STR("NAND 512MiB 3,3V 16-bit"), 0xCC, 512, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 512MiB 1,8V 8-bit",  0xAC, 512, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 512MiB 3,3V 8-bit",  0xDC, 512, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 512MiB 1,8V 16-bit", 0xBC, 512, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 512MiB 3,3V 16-bit", 0xCC, 512, LP_OPTIONS16),
 
 	/* 8 Gigabit */
-	EXTENDED_ID_NAND(__STR("NAND 1GiB 1,8V 8-bit"),  0xA3, 1024, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 1GiB 3,3V 8-bit"),  0xD3, 1024, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 1GiB 1,8V 16-bit"), 0xB3, 1024, LP_OPTIONS16),
-	EXTENDED_ID_NAND(__STR("NAND 1GiB 3,3V 16-bit"), 0xC3, 1024, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 1GiB 1,8V 8-bit",  0xA3, 1024, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 1GiB 3,3V 8-bit",  0xD3, 1024, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 1GiB 1,8V 16-bit", 0xB3, 1024, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 1GiB 3,3V 16-bit", 0xC3, 1024, LP_OPTIONS16),
 
 	/* 16 Gigabit */
-	EXTENDED_ID_NAND(__STR("NAND 2GiB 1,8V 8-bit"),  0xA5, 2048, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 2GiB 3,3V 8-bit"),  0xD5, 2048, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 2GiB 1,8V 16-bit"), 0xB5, 2048, LP_OPTIONS16),
-	EXTENDED_ID_NAND(__STR("NAND 2GiB 3,3V 16-bit"), 0xC5, 2048, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 2GiB 1,8V 8-bit",  0xA5, 2048, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 2GiB 3,3V 8-bit",  0xD5, 2048, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 2GiB 1,8V 16-bit", 0xB5, 2048, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 2GiB 3,3V 16-bit", 0xC5, 2048, LP_OPTIONS16),
 
 	/* 32 Gigabit */
-	EXTENDED_ID_NAND(__STR("NAND 4GiB 1,8V 8-bit"),  0xA7, 4096, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 4GiB 3,3V 8-bit"),  0xD7, 4096, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 4GiB 1,8V 16-bit"), 0xB7, 4096, LP_OPTIONS16),
-	EXTENDED_ID_NAND(__STR("NAND 4GiB 3,3V 16-bit"), 0xC7, 4096, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 4GiB 1,8V 8-bit",  0xA7, 4096, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 4GiB 3,3V 8-bit",  0xD7, 4096, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 4GiB 1,8V 16-bit", 0xB7, 4096, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 4GiB 3,3V 16-bit", 0xC7, 4096, LP_OPTIONS16),
 
 	/* 64 Gigabit */
-	EXTENDED_ID_NAND(__STR("NAND 8GiB 1,8V 8-bit"),  0xAE, 8192, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 8GiB 3,3V 8-bit"),  0xDE, 8192, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 8GiB 1,8V 16-bit"), 0xBE, 8192, LP_OPTIONS16),
-	EXTENDED_ID_NAND(__STR("NAND 8GiB 3,3V 16-bit"), 0xCE, 8192, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 8GiB 1,8V 8-bit",  0xAE, 8192, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 8GiB 3,3V 8-bit",  0xDE, 8192, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 8GiB 1,8V 16-bit", 0xBE, 8192, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 8GiB 3,3V 16-bit", 0xCE, 8192, LP_OPTIONS16),
 
 	/* 128 Gigabit */
-	EXTENDED_ID_NAND(__STR("NAND 16GiB 1,8V 8-bit"),  0x1A, 16384, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 16GiB 3,3V 8-bit"),  0x3A, 16384, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 16GiB 1,8V 16-bit"), 0x2A, 16384, LP_OPTIONS16),
-	EXTENDED_ID_NAND(__STR("NAND 16GiB 3,3V 16-bit"), 0x4A, 16384, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 16GiB 1,8V 8-bit",  0x1A, 16384, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 16GiB 3,3V 8-bit",  0x3A, 16384, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 16GiB 1,8V 16-bit", 0x2A, 16384, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 16GiB 3,3V 16-bit", 0x4A, 16384, LP_OPTIONS16),
 
 	/* 256 Gigabit */
-	EXTENDED_ID_NAND(__STR("NAND 32GiB 1,8V 8-bit"),  0x1C, 32768, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 32GiB 3,3V 8-bit"),  0x3C, 32768, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 32GiB 1,8V 16-bit"), 0x2C, 32768, LP_OPTIONS16),
-	EXTENDED_ID_NAND(__STR("NAND 32GiB 3,3V 16-bit"), 0x4C, 32768, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 32GiB 1,8V 8-bit",  0x1C, 32768, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 32GiB 3,3V 8-bit",  0x3C, 32768, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 32GiB 1,8V 16-bit", 0x2C, 32768, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 32GiB 3,3V 16-bit", 0x4C, 32768, LP_OPTIONS16),
 
 	/* 512 Gigabit */
-	EXTENDED_ID_NAND(__STR("NAND 64GiB 1,8V 8-bit"),  0x1E, 65536, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 64GiB 3,3V 8-bit"),  0x3E, 65536, LP_OPTIONS),
-	EXTENDED_ID_NAND(__STR("NAND 64GiB 1,8V 16-bit"), 0x2E, 65536, LP_OPTIONS16),
-	EXTENDED_ID_NAND(__STR("NAND 64GiB 3,3V 16-bit"), 0x4E, 65536, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 64GiB 1,8V 8-bit",  0x1E, 65536, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 64GiB 3,3V 8-bit",  0x3E, 65536, LP_OPTIONS),
+	EXTENDED_ID_NAND("NAND 64GiB 1,8V 16-bit", 0x2E, 65536, LP_OPTIONS16),
+	EXTENDED_ID_NAND("NAND 64GiB 3,3V 16-bit", 0x4E, 65536, LP_OPTIONS16),
 
 	{NULL}
 };
 
 /* Manufacturer IDs */
-struct nand_manufacturers nand_manuf_ids[] = {
-	{NAND_MFR_TOSHIBA, "Toshiba"},
-	{NAND_MFR_SAMSUNG, "Samsung"},
+static const struct nand_manufacturer_desc nand_manufacturer_descs[] = {
+	{NAND_MFR_AMD, "AMD/Spansion", &amd_nand_manuf_ops},
+	{NAND_MFR_ATO, "ATO"},
+	{NAND_MFR_EON, "Eon"},
+	{NAND_MFR_ESMT, "ESMT", &esmt_nand_manuf_ops},
 	{NAND_MFR_FUJITSU, "Fujitsu"},
+	{NAND_MFR_HYNIX, "Hynix", &hynix_nand_manuf_ops},
+	{NAND_MFR_INTEL, "Intel"},
+	{NAND_MFR_MACRONIX, "Macronix", &macronix_nand_manuf_ops},
+	{NAND_MFR_MICRON, "Micron", &micron_nand_manuf_ops},
 	{NAND_MFR_NATIONAL, "National"},
 	{NAND_MFR_RENESAS, "Renesas"},
+	{NAND_MFR_SAMSUNG, "Samsung", &samsung_nand_manuf_ops},
+	{NAND_MFR_SANDISK, "SanDisk"},
 	{NAND_MFR_STMICRO, "ST Micro"},
-	{NAND_MFR_HYNIX, "Hynix"},
-	{NAND_MFR_MICRON, "Micron"},
-	{NAND_MFR_AMD, "AMD/Spansion"},
-	{NAND_MFR_MACRONIX, "Macronix"},
-	{NAND_MFR_EON, "Eon"},
+	{NAND_MFR_TOSHIBA, "Toshiba", &toshiba_nand_manuf_ops},
 	{NAND_MFR_WINBOND, "Winbond"},
-	{0x0, "Unknown"}
 };
 
-EXPORT_SYMBOL(nand_manuf_ids);
-EXPORT_SYMBOL(nand_flash_ids);
+/**
+ * nand_get_manufacturer_desc - Get manufacturer information from the
+ *                              manufacturer ID
+ * @id: manufacturer ID
+ *
+ * Returns a nand_manufacturer_desc object if the manufacturer is defined
+ * in the NAND manufacturers database, NULL otherwise.
+ */
+const struct nand_manufacturer_desc *nand_get_manufacturer_desc(u8 id)
+{
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(nand_manufacturer_descs); i++)
+		if (nand_manufacturer_descs[i].id == id)
+			return &nand_manufacturer_descs[i];
 
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Thomas Gleixner <tglx@linutronix.de>");
-MODULE_DESCRIPTION("Nand device & manufacturer IDs");
+	return NULL;
+}