[PATCH] mtd: spi-nor: Add support for en25qh64

[PATCH] mtd: spi-nor: Add support for en25qh64

[Ulrich Ölmann]

This is a port of Linux kernel commit

| commit 30a2c8aa3c520d54bcaf3015ca8141b0156448b1
| Author: Roger Pueyo Centelles <roger.pueyo@guifi.net>
| Date:   Thu Feb 7 20:09:35 2019 +0100
|
|     mtd: spi-nor: Add support for en25qh64
|
|     The Eon EN25QH64 is a 64 Mbit SPI NOR flash memory chip found
|     on recent wireless routers. Its 32, 128 and 256 Mbit siblings
|     are already supported.
|
|     Tested on a COMFAST CF-E120A v3 router board.
|
|     Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>
|     Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
|     Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>

Signed-off-by: Ulrich Ölmann <u.oelmann@pengutronix.de>
---
 drivers/mtd/spi-nor/spi-nor.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index b2510359826e..261f13db2415 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -646,6 +646,8 @@ static const struct spi_device_id 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) },
+	{ "en25qh64",   INFO(0x1c7017, 0, 64 * 1024,  128,
+			SECT_4K | SPI_NOR_DUAL_READ) },
 	{ "en25qh128",  INFO(0x1c7018, 0, 64 * 1024,  256, 0) },
 	{ "en25qh256",  INFO(0x1c7019, 0, 64 * 1024,  512, 0) },
 	{ "en25s64",	INFO(0x1c3817, 0, 64 * 1024,  128, 0) },
-- 
2.24.0


_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox

Re: [PATCH] mtd: spi-nor: Add support for en25qh64

[Sascha Hauer]

On Mon, Dec 09, 2019 at 04:20:33PM +0100, Ulrich Ölmann wrote:
> This is a port of Linux kernel commit
> 
> | commit 30a2c8aa3c520d54bcaf3015ca8141b0156448b1
> | Author: Roger Pueyo Centelles <roger.pueyo@guifi.net>
> | Date:   Thu Feb 7 20:09:35 2019 +0100
> |
> |     mtd: spi-nor: Add support for en25qh64
> |
> |     The Eon EN25QH64 is a 64 Mbit SPI NOR flash memory chip found
> |     on recent wireless routers. Its 32, 128 and 256 Mbit siblings
> |     are already supported.
> |
> |     Tested on a COMFAST CF-E120A v3 router board.
> |
> |     Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>
> |     Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
> |     Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
> 
> Signed-off-by: Ulrich Ölmann <u.oelmann@pengutronix.de>
> ---
>  drivers/mtd/spi-nor/spi-nor.c | 2 ++
>  1 file changed, 2 insertions(+)

Applied, thanks

Sascha

-- 
Pengutronix e.K.                           |                             |
Steuerwalder Str. 21                       | http://www.pengutronix.de/  |
31137 Hildesheim, Germany                  | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox