[PATCH 02/12] mtd: remove museum NAND ID's support

[Artem Bityutskiy]

From: Artem Bityutskiy <artem.bityutskiy at linux.intel.com>

It is probably OK to remove support for really old NAND chips of 8MiB or
smaller size. We had a separate configuration option for them:
CONFIG_MTD_NAND_MUSEUM_IDS, which we remove along with this patch.

Signed-off-by: Artem Bityutskiy <artem.bityutskiy at linux.intel.com>
---
 drivers/mtd/nand/Kconfig    |    8 --------
 drivers/mtd/nand/nand_ids.c |   19 -------------------
 2 files changed, 27 deletions(-)

diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 81bf5e5..0f443ef 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -41,14 +41,6 @@ config MTD_SM_COMMON
 	tristate
 	default n
 
-config MTD_NAND_MUSEUM_IDS
-	bool "Enable chip ids for obsolete ancient NAND devices"
-	default n
-	help
-	  Enable this option only when your board has first generation
-	  NAND chips (page size 256 byte, erase size 4-8KiB). The IDs
-	  of these chips were reused by later, larger chips.
-
 config MTD_NAND_DENALI
         tristate "Support Denali NAND controller"
         help
diff --git a/drivers/mtd/nand/nand_ids.c b/drivers/mtd/nand/nand_ids.c
index b110742..35070a2 100644
--- a/drivers/mtd/nand/nand_ids.c
+++ b/drivers/mtd/nand/nand_ids.c
@@ -22,25 +22,6 @@
  * chip ID.
  */
 struct nand_flash_dev nand_flash_ids[] = {
-
-#ifdef CONFIG_MTD_NAND_MUSEUM_IDS
-	{"NAND 1MiB 5V 8-bit",		0x6e, 256, 1, 0x1000, 0},
-	{"NAND 2MiB 5V 8-bit",		0x64, 256, 2, 0x1000, 0},
-	{"NAND 4MiB 5V 8-bit",		0x6b, 512, 4, 0x2000, 0},
-	{"NAND 1MiB 3,3V 8-bit",	0xe8, 256, 1, 0x1000, 0},
-	{"NAND 1MiB 3,3V 8-bit",	0xec, 256, 1, 0x1000, 0},
-	{"NAND 2MiB 3,3V 8-bit",	0xea, 256, 2, 0x1000, 0},
-	{"NAND 4MiB 3,3V 8-bit",	0xd5, 512, 4, 0x2000, 0},
-	{"NAND 4MiB 3,3V 8-bit",	0xe3, 512, 4, 0x2000, 0},
-	{"NAND 4MiB 3,3V 8-bit",	0xe5, 512, 4, 0x2000, 0},
-	{"NAND 8MiB 3,3V 8-bit",	0xd6, 512, 8, 0x2000, 0},
-
-	{"NAND 8MiB 1,8V 8-bit",	0x39, 512, 8, 0x2000, 0},
-	{"NAND 8MiB 3,3V 8-bit",	0xe6, 512, 8, 0x2000, 0},
-	{"NAND 8MiB 1,8V 16-bit",	0x49, 512, 8, 0x2000, NAND_BUSWIDTH_16},
-	{"NAND 8MiB 3,3V 16-bit",	0x59, 512, 8, 0x2000, NAND_BUSWIDTH_16},
-#endif
-
 	{"NAND 16MiB 1,8V 8-bit",	0x33, 512, 16, 0x4000, 0},
 	{"NAND 16MiB 3,3V 8-bit",	0x73, 512, 16, 0x4000, 0},
 	{"NAND 16MiB 1,8V 16-bit",	0x43, 512, 16, 0x4000, NAND_BUSWIDTH_16},
-- 
1.7.10.4