[PATCH 1/2] mtd: spi-nor: Add support for Macronix mx66u2g45g.

[David Clear]

The Macronix mx66u2g45g is a 1.8V, 2Gbit (256MB) device which
supports x1, x2, or x4 operation.

Signed-off-by: David Clear <dac2 at pensando.io>
Acked-by: Shannon Nelson <snelson at pensando.io>
---
 drivers/mtd/spi-nor/macronix.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/mtd/spi-nor/macronix.c b/drivers/mtd/spi-nor/macronix.c
index 0ae0815a3633..f97f3d127575 100644
--- a/drivers/mtd/spi-nor/macronix.c
+++ b/drivers/mtd/spi-nor/macronix.c
@@ -87,6 +87,9 @@ static const struct flash_info macronix_parts[] = {
 			      SPI_NOR_QUAD_READ) },
 	{ "mx66l1g55g",  INFO(0xc2261b, 0, 64 * 1024, 2048,
 			      SPI_NOR_QUAD_READ) },
+	{ "mx66u2g45g",	 INFO(0xc2253c, 0, 64 * 1024, 4096,
+			      SECT_4K | SPI_NOR_DUAL_READ |
+			      SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
 };
 
 static void macronix_default_init(struct spi_nor *nor)
-- 
2.17.1