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Commit 08326d8a authored by Frieder Schrempf's avatar Frieder Schrempf Committed by Boris Brezillon
Browse files

mtd: spi-nor: Add support for EN25Q80A 



This adds support for the EON EN25Q80A, a 8Mb SPI NOR chip.
It is used on i.MX6 boards by Kontron Electronics GmbH
(N60xx, N61xx).
It was only tested with a single data line connected, by writing and
reading random data with dd.

Signed-off-by: default avatarFrieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: default avatarTudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: default avatarBoris Brezillon <boris.brezillon@collabora.com>
parent 2cc78838

drivers/mtd/spi-nor/spi-nor.c

+2 −0
Original line number Diff line number Diff line
@@ -1745,6 +1745,8 @@ static const struct flash_info spi_nor_ids[] = { 
	{ "en25q32b",   INFO(0x1c3016, 0, 64 * 1024,   64, 0) },

	{ "en25p64",    INFO(0x1c2017, 0, 64 * 1024,  128, 0) },

	{ "en25q64",    INFO(0x1c3017, 0, 64 * 1024,  128, SECT_4K) },

	{ "en25q80a",   INFO(0x1c3014, 0, 64 * 1024,   16,

			SECT_4K | SPI_NOR_DUAL_READ) },

	{ "en25qh32",   INFO(0x1c7016, 0, 64 * 1024,   64, 0) },

	{ "en25qh128",  INFO(0x1c7018, 0, 64 * 1024,  256, 0) },

	{ "en25qh256",  INFO(0x1c7019, 0, 64 * 1024,  512, 0) },