* [PATCH] mtd: spi-nor: Add support for at25sl321
@ 2020-01-16 16:02 Michael Walle
2020-01-19 7:18 ` Tudor.Ambarus
0 siblings, 1 reply; 2+ messages in thread
From: Michael Walle @ 2020-01-16 16:02 UTC (permalink / raw)
To: linux-mtd, linux-kernel
Cc: Richard Weinberger, Michael Walle, Miquel Raynal,
Vignesh Raghavendra, Tudor Ambarus
This was tested in single, dual and quad mode on a custom board with the
NXP FlexSPI controller.
Signed-off-by: Michael Walle <michael@walle.cc>
---
drivers/mtd/spi-nor/spi-nor.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 8226d6450069..94747059344a 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -2332,6 +2332,12 @@ static const struct flash_info spi_nor_ids[] = {
{ "at45db081d", INFO(0x1f2500, 0, 64 * 1024, 16, SECT_4K) },
+ /* Adesto (former Atmel) */
+ {
+ "at25sl321", INFO(0x1f4216, 0, 64 * 1024, 64,
+ SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ)
+ },
+
/* EON -- en25xxx */
{ "en25f32", INFO(0x1c3116, 0, 64 * 1024, 64, SECT_4K) },
{ "en25p32", INFO(0x1c2016, 0, 64 * 1024, 64, 0) },
--
2.20.1
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] mtd: spi-nor: Add support for at25sl321
2020-01-16 16:02 [PATCH] mtd: spi-nor: Add support for at25sl321 Michael Walle
@ 2020-01-19 7:18 ` Tudor.Ambarus
0 siblings, 0 replies; 2+ messages in thread
From: Tudor.Ambarus @ 2020-01-19 7:18 UTC (permalink / raw)
To: michael; +Cc: vigneshr, richard, linux-mtd, linux-kernel, miquel.raynal
On Thursday, January 16, 2020 6:02:09 PM EET Michael Walle wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the
> content is safe
>
> This was tested in single, dual and quad mode on a custom board with the
> NXP FlexSPI controller.
>
> Signed-off-by: Michael Walle <michael@walle.cc>
> ---
> drivers/mtd/spi-nor/spi-nor.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
> index 8226d6450069..94747059344a 100644
> --- a/drivers/mtd/spi-nor/spi-nor.c
> +++ b/drivers/mtd/spi-nor/spi-nor.c
> @@ -2332,6 +2332,12 @@ static const struct flash_info spi_nor_ids[] = {
>
> { "at45db081d", INFO(0x1f2500, 0, 64 * 1024, 16, SECT_4K) },
>
> + /* Adesto (former Atmel) */
All the atmel flashes from above start with Adesto's manufacturer id, 0x1f.
I dropped this comment, ordered the entry alphabetically and applied to spi-
nor/next. Thanks.
ta
> + {
> + "at25sl321", INFO(0x1f4216, 0, 64 * 1024, 64,
> + SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ)
> + },
> +
> /* EON -- en25xxx */
> { "en25f32", INFO(0x1c3116, 0, 64 * 1024, 64, SECT_4K) },
> { "en25p32", INFO(0x1c2016, 0, 64 * 1024, 64, 0) },
> --
> 2.20.1
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Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/
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