diff --git a/drivers/mtd/spi/winbond.c b/drivers/mtd/spi/winbond.c
index 3b39ba7..cb57ce0 100644
--- a/drivers/mtd/spi/winbond.c
+++ b/drivers/mtd/spi/winbond.c
@@ -18,6 +18,21 @@
 
 static const struct winbond_spi_flash_params winbond_spi_flash_table[] = {
 	{
+		.id			= 0x2014,
+		.nr_blocks		= 16,
+		.name			= "W25P80",
+	},
+	{
+		.id			= 0x2015,
+		.nr_blocks		= 32,
+		.name			= "W25P16",
+	},
+	{
+		.id			= 0x2016,
+		.nr_blocks		= 64,
+		.name			= "W25P32",
+	},
+	{
 		.id			= 0x3013,
 		.nr_blocks		= 8,
 		.name			= "W25X40",
@@ -109,7 +124,7 @@
 	}
 
 	flash->page_size = 256;
-	flash->sector_size = 4096;
+	flash->sector_size = (idcode[1] == 0x20) ? 65536 : 4096;
 	flash->size = 4096 * 16 * params->nr_blocks;
 
 	return flash;