mtd: nand: support new slc nand [1/1]

PD#SWPL-3542

Problem:
2Gb SLC Nand ZDND2G08U3D-IA requested by Marketing
aka ZDND2GXXXXX module number

Solution:
add the nand id and MFR id into amlogic id table
adapt it's bad block identification

Verify:
AXG_S400

Change-Id: I6f0e2caf424e09c1f186beb42a146d92b675f161
Signed-off-by: Yi Zeng <yi.zeng@amlogic.com>

drivers/amlogic/mtd/nand_flash.c

@@ -288,6 +288,19 @@ struct aml_nand_flash_dev aml_nand_flash_ids[] = {
 		0,
 		(NAND_TIMING_MODE5 | NAND_ECC_BCH8_MODE)},
 
+	{"Zetta NAND ZDND2GXXXXX 2Gb",
+		{NAND_MFR_ZETTA, 0xda, 0x90, 0x95, 0x46},
+		2048,
+		256,
+		0x20000,
+		64,
+		1,
+		20,
+		15,
+		0,
+		0,
+		(NAND_TIMING_MODE5 | NAND_ECC_BCH8_MODE)},
+
 	{"A revision NAND 1GiB sF1G-A",
 		{NAND_MFR_AMD, 0xf1, 0x80, 0x1d, 0x01, 0xf1},
 		2048,

drivers/amlogic/mtd/rsv_manage.c

@@ -324,7 +324,8 @@ int aml_nand_scan_shipped_bbt(struct mtd_info *mtd)
 
 		if (aml_chip->mfr_type  == NAND_MFR_DOSILICON ||
 		    aml_chip->mfr_type  == NAND_MFR_ATO ||
-			aml_chip->mfr_type  == NAND_MFR_HYNIX) {
+			aml_chip->mfr_type  == NAND_MFR_HYNIX ||
+			aml_chip->mfr_type  == NAND_MFR_ZETTA) {
 			if (col0_oob != 0xFF) {
 				pr_info("factory Bad blk:%llx blk=%d chip=%d\n",
 				       (uint64_t)addr, start_blk, i);

drivers/mtd/nand/nand_ids.c

@@ -182,6 +182,7 @@ struct nand_manufacturers nand_manuf_ids[] = {
 	{NAND_MFR_SANDISK, "SanDisk"},
 	{NAND_MFR_INTEL, "Intel"},
 	{NAND_MFR_ATO, "ATO"},
+	{NAND_MFR_ZETTA, "Zetta"},
 	{0x0, "Unknown"}
 };
 

include/linux/mtd/nand.h

@@ -929,6 +929,7 @@ static inline void nand_set_controller_data(struct nand_chip *chip, void *priv)
 #define NAND_MFR_INTEL		0x89
 #define NAND_MFR_ATO		0x9b
 #define NAND_MFR_DOSILICON	0xf8
+#define NAND_MFR_ZETTA		0xba
 
 /* add extra flash manufacturer ID Codes */
 #if defined(CONFIG_AMLOGIC_NAND) || defined(CONFIG_AMLOGIC_M8B_NAND)