[PATCH V3] mtd: spi-nor: add Spansion S25FL204K support

[PATCH V3] mtd: spi-nor: add Spansion S25FL204K support

[Antony Pavlov]

Spansion S25FL204K is a 4-Mbit 3.0V Serial Flash Memory
with Uniform 4 kB Sectors.

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
---
 drivers/mtd/spi-nor/spi-nor.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index d78831b..1a1494305 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -626,6 +626,7 @@ static const struct spi_device_id spi_nor_ids[] = {
 	{ "s25fl064k",  INFO(0xef4017,      0,  64 * 1024, 128, SECT_4K) },
 	{ "s25fl132k",  INFO(0x014016,      0,  64 * 1024,  64, SECT_4K) },
 	{ "s25fl164k",  INFO(0x014017,      0,  64 * 1024, 128, SECT_4K) },
+	{ "s25fl204k",  INFO(0x014013,      0,  64 * 1024,   8, SECT_4K) },
 
 	/* SST -- large erase sizes are "overlays", "sectors" are 4K */
 	{ "sst25vf040b", INFO(0xbf258d, 0, 64 * 1024,  8, SECT_4K | SST_WRITE) },
-- 
2.1.4

Re: [PATCH V3] mtd: spi-nor: add Spansion S25FL204K support

[Rafał Miłecki]

On 16 June 2015 at 10:37, Antony Pavlov <antonynpavlov@gmail.com> wrote:
> Spansion S25FL204K is a 4-Mbit 3.0V Serial Flash Memory
> with Uniform 4 kB Sectors.
>
> Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>

Acked-by: Rafał Miłecki <zajec5@gmail.com>

Thanks Antony!

Re: [PATCH V3] mtd: spi-nor: add Spansion S25FL204K support

[Antony Pavlov]

On Tue, 16 Jun 2015 10:49:36 +0200
Rafał Miłecki <zajec5@gmail.com> wrote:

> On 16 June 2015 at 10:37, Antony Pavlov <antonynpavlov@gmail.com> wrote:
> > Spansion S25FL204K is a 4-Mbit 3.0V Serial Flash Memory
> > with Uniform 4 kB Sectors.
> >
> > Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
> 
> Acked-by: Rafał Miłecki <zajec5@gmail.com>
> 
> Thanks Antony!

Hmmm... I can't find this patch (https://patchwork.ozlabs.org/patch/484846/) in l2-mtd.git.

-- 
Best regards,
  Antony Pavlov

Re: [PATCH V3] mtd: spi-nor: add Spansion S25FL204K support

[Brian Norris]

On Thu, Jul 23, 2015 at 09:47:57AM +0300, Antony Pavlov wrote:
> On Tue, 16 Jun 2015 10:49:36 +0200
> Rafał Miłecki <zajec5@gmail.com> wrote:
> 
> > On 16 June 2015 at 10:37, Antony Pavlov <antonynpavlov@gmail.com> wrote:
> > > Spansion S25FL204K is a 4-Mbit 3.0V Serial Flash Memory
> > > with Uniform 4 kB Sectors.
> > >
> > > Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
> > 
> > Acked-by: Rafał Miłecki <zajec5@gmail.com>
> > 
> > Thanks Antony!
> 
> Hmmm... I can't find this patch (https://patchwork.ozlabs.org/patch/484846/) in l2-mtd.git.

"Acked" does not mean "applied"; it was never applied, as my backlog is
large.

Applied now to l2-mtd.git, with Rafal's ack.

BTW, it looks like this device supports dual mode (but not quad), so it
might be nice to get the SPI_NOR_DUAL_READ flag added to it. If someone
acks it, I can add that on to the patch.

Thanks,
Brian