[PATCH] mtd: m25p80: add Spansion S25FL204K support

Rafał Miłecki zajec5 at gmail.com
Mon Jun 15 14:04:37 PDT 2015


On 15 June 2015 at 22:20, Antony Pavlov <antonynpavlov at 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 at gmail.com>
> ---
>  drivers/mtd/devices/m25p80.c  | 2 +-
>  drivers/mtd/spi-nor/spi-nor.c | 1 +
>  2 files changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c
> index 3af137f..85be835 100644
> --- a/drivers/mtd/devices/m25p80.c
> +++ b/drivers/mtd/devices/m25p80.c
> @@ -281,7 +281,7 @@ static const struct spi_device_id m25p_ids[] = {
>         {"s25fl512s"},  {"s70fl01gs"},  {"s25sl12800"}, {"s25sl12801"},
>         {"s25fl129p0"}, {"s25fl129p1"}, {"s25sl004a"},  {"s25sl008a"},
>         {"s25sl016a"},  {"s25sl032a"},  {"s25sl064a"},  {"s25fl008k"},
> -       {"s25fl016k"},  {"s25fl064k"},  {"s25fl132k"},
> +       {"s25fl016k"},  {"s25fl064k"},  {"s25fl132k"},  {"s25fl204k"},
>         {"sst25vf040b"},{"sst25vf080b"},{"sst25vf016b"},{"sst25vf032b"},
>         {"sst25vf064c"},{"sst25wf512"}, {"sst25wf010"}, {"sst25wf020"},
>         {"sst25wf040"},

And why do we need it in this table (above)? You didn't add any extra
handling for it. You also didn't call it anything like "nonjedec", so
I guess it supports JEDEC's RD ID.



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