diff mbox series

[v3,2/5] mtd: spinand: micron: Add new Micron SPI NAND devices

Message ID 20200202215508.2928-3-sshivamurthy@micron.com
State Changes Requested
Delegated to: Miquel Raynal
Headers show
Series Add new series Micron SPI NAND devices | expand

Commit Message

Shivamurthy Shastri Feb. 2, 2020, 9:55 p.m. UTC 
From: Shivamurthy Shastri <sshivamurthy@micron.com>

Add device table for M79A and M78A series Micron SPI NAND devices.

Signed-off-by: Shivamurthy Shastri <sshivamurthy@micron.com>
---
 drivers/mtd/nand/spi/micron.c | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
diff mbox series

Patch

diff --git a/drivers/mtd/nand/spi/micron.c b/drivers/mtd/nand/spi/micron.c
index c028d0d7e236..5fd1f921ef12 100644
--- a/drivers/mtd/nand/spi/micron.c
+++ b/drivers/mtd/nand/spi/micron.c
@@ -91,6 +91,7 @@  static int micron_8_ecc_get_status(struct spinand_device *spinand,
 }
 
 static const struct spinand_info micron_spinand_table[] = {
+	/* M79A 2Gb 3.3V */
 	SPINAND_INFO("MT29F2G01ABAGD", 0x24,
 		     NAND_MEMORG(1, 2048, 128, 64, 2048, 40, 2, 1, 1),
 		     NAND_ECCREQ(8, 512),
@@ -100,6 +101,36 @@  static const struct spinand_info micron_spinand_table[] = {
 		     0,
 		     SPINAND_ECCINFO(&micron_8_ooblayout,
 				     micron_8_ecc_get_status)),
+	/* M79A 2Gb 1.8V */
+	SPINAND_INFO("MT29F2G01ABBGD", 0x25,
+		     NAND_MEMORG(1, 2048, 128, 64, 2048, 40, 2, 1, 1),
+		     NAND_ECCREQ(8, 512),
+		     SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
+					      &write_cache_variants,
+					      &update_cache_variants),
+		     0,
+		     SPINAND_ECCINFO(&micron_8_ooblayout,
+				     micron_8_ecc_get_status)),
+	/* M78A 1Gb 3.3V */
+	SPINAND_INFO("MT29F1G01ABAFD", 0x14,
+		     NAND_MEMORG(1, 2048, 128, 64, 1024, 20, 1, 1, 1),
+		     NAND_ECCREQ(8, 512),
+		     SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
+					      &write_cache_variants,
+					      &update_cache_variants),
+		     0,
+		     SPINAND_ECCINFO(&micron_8_ooblayout,
+				     micron_8_ecc_get_status)),
+	/* M78A 1Gb 1.8V */
+	SPINAND_INFO("MT29F1G01ABAFD", 0x15,
+		     NAND_MEMORG(1, 2048, 128, 64, 1024, 20, 1, 1, 1),
+		     NAND_ECCREQ(8, 512),
+		     SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
+					      &write_cache_variants,
+					      &update_cache_variants),
+		     0,
+		     SPINAND_ECCINFO(&micron_8_ooblayout,
+				     micron_8_ecc_get_status)),
 };
 
 static int micron_spinand_detect(struct spinand_device *spinand)