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Commit 92a26458 authored by Huang Shijie's avatar Huang Shijie Committed by David Woodhouse
Browse files

mtd: add 4 Toshiba nand chips for the full-id case 



I have 4 Toshiba nand chips which can not be parsed out by the
id data. We can not get the oob size from the id data. So add them
as the full-id nand chips in the first of nand_flash_ids.

The comment for the full-id items is from Brian.

Signed-off-by: default avatarHuang Shijie <b32955@freescale.com>
Reviewed-by: default avatarBrian Norris <computersforpeace@gmail.com>
Signed-off-by: default avatarArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: default avatarDavid Woodhouse <David.Woodhouse@intel.com>
parent ec6e87e3

drivers/mtd/nand/nand_ids.c

+19 −0
Original line number Original line Diff line number Diff line
@@ -10,6 +10,7 @@ 
 */

 */

#include <linux/module.h>

#include <linux/module.h>

#include <linux/mtd/nand.h>

#include <linux/mtd/nand.h>

#include <linux/sizes.h>





#define LP_OPTIONS NAND_SAMSUNG_LP_OPTIONS

#define LP_OPTIONS NAND_SAMSUNG_LP_OPTIONS

#define LP_OPTIONS16 (LP_OPTIONS | NAND_BUSWIDTH_16)

#define LP_OPTIONS16 (LP_OPTIONS | NAND_BUSWIDTH_16)
@@ -25,6 +26,24 @@ 
 * extended chip ID.

 * extended chip ID.

 */

 */

struct nand_flash_dev nand_flash_ids[] = {

struct nand_flash_dev nand_flash_ids[] = {

	/*

	 * Some incompatible NAND chips share device ID's and so must be

	 * listed by full ID. We list them first so that we can easily identify

	 * the most specific match.

	 */

	{"TC58NVG2S0F 4G 3.3V 8-bit",

		{ .id = {0x98, 0xdc, 0x90, 0x26, 0x76, 0x15, 0x01, 0x08} },

		  SZ_4K, SZ_512, SZ_256K, 0, 8, 224},

	{"TC58NVG3S0F 8G 3.3V 8-bit",

		{ .id = {0x98, 0xd3, 0x90, 0x26, 0x76, 0x15, 0x02, 0x08} },

		  SZ_4K, SZ_1K, SZ_256K, 0, 8, 232},

	{"TC58NVG5D2 32G 3.3V 8-bit",

		{ .id = {0x98, 0xd7, 0x94, 0x32, 0x76, 0x56, 0x09, 0x00} },

		  SZ_8K, SZ_4K, SZ_1M, 0, 8, 640},

	{"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("NAND 4MiB 5V 8-bit",   0x6B, 512, 4, 0x2000, SP_OPTIONS),

	LEGACY_ID_NAND("NAND 4MiB 5V 8-bit",   0x6B, 512, 4, 0x2000, SP_OPTIONS),

	LEGACY_ID_NAND("NAND 4MiB 3,3V 8-bit", 0xE3, 512, 4, 0x2000, SP_OPTIONS),

	LEGACY_ID_NAND("NAND 4MiB 3,3V 8-bit", 0xE3, 512, 4, 0x2000, SP_OPTIONS),

	LEGACY_ID_NAND("NAND 4MiB 3,3V 8-bit", 0xE5, 512, 4, 0x2000, SP_OPTIONS),

	LEGACY_ID_NAND("NAND 4MiB 3,3V 8-bit", 0xE5, 512, 4, 0x2000, SP_OPTIONS),