diff mbox series

[v2] mtd: spi-nor: Add IS25LP02G flash support

Message ID 20231204085247.9772-1-venkatesh.abbarapu@amd.com
State Accepted
Delegated to: Jagannadha Sutradharudu Teki
Headers show
Series [v2] mtd: spi-nor: Add IS25LP02G flash support | expand

Commit Message

Abbarapu, Venkatesh Dec. 4, 2023, 8:52 a.m. UTC 
Add support for ISSI 256MB flash IS25LP02G. This part supports 4byte
opcodes. It also supports dual and quad read.

Signed-off-by: Sreekanth Sunnam <Sreekanth.Sunnam@amd.com>
Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com>
---
Changes in v2:
- Fixed the name to Sreekanth Sunnam.
---
 drivers/mtd/spi/spi-nor-ids.c | 2 ++
 1 file changed, 2 insertions(+)

Comments

Michal Simek Dec. 13, 2023, 3:49 p.m. UTC | #1 
On 12/4/23 09:52, Venkatesh Yadav Abbarapu wrote:
> Add support for ISSI 256MB flash IS25LP02G. This part supports 4byte
> opcodes. It also supports dual and quad read.
> 
> Signed-off-by: Sreekanth Sunnam <Sreekanth.Sunnam@amd.com>
> Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com>
> ---
> Changes in v2:
> - Fixed the name to Sreekanth Sunnam.
> ---
>   drivers/mtd/spi/spi-nor-ids.c | 2 ++
>   1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c
> index 3cb132dcff..9a73198227 100644
> --- a/drivers/mtd/spi/spi-nor-ids.c
> +++ b/drivers/mtd/spi/spi-nor-ids.c
> @@ -217,6 +217,8 @@ const struct flash_info spi_nor_ids[] = {
>   			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
>   	{ INFO("is25lp01g",  0x9d601b, 0, 64 * 1024, 2048,
>   			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
> +	{ INFO("is25lp02g",  0x9d6022, 0, 64 * 1024, 4096,
> +			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
>   	{ INFO("is25wp008", 0x9d7014, 0, 64 * 1024,  16, SPI_NOR_QUAD_READ) },
>   	{ INFO("is25wp016", 0x9d7015, 0, 64 * 1024,  32, SPI_NOR_QUAD_READ) },
>   	{ INFO("is25wp032",  0x9d7016, 0, 64 * 1024,  64,

Jagan/Tom: Do you want to take it? Or should I take it via my tree?

Thanks,
Michal
Jagan Teki Dec. 13, 2023, 4:22 p.m. UTC | #2 
On Wed, Dec 13, 2023 at 9:19 PM Michal Simek <michal.simek@amd.com> wrote:
>
>
>
> On 12/4/23 09:52, Venkatesh Yadav Abbarapu wrote:
> > Add support for ISSI 256MB flash IS25LP02G. This part supports 4byte
> > opcodes. It also supports dual and quad read.
> >
> > Signed-off-by: Sreekanth Sunnam <Sreekanth.Sunnam@amd.com>
> > Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com>
> > ---
> > Changes in v2:
> > - Fixed the name to Sreekanth Sunnam.
> > ---
> >   drivers/mtd/spi/spi-nor-ids.c | 2 ++
> >   1 file changed, 2 insertions(+)
> >
> > diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c
> > index 3cb132dcff..9a73198227 100644
> > --- a/drivers/mtd/spi/spi-nor-ids.c
> > +++ b/drivers/mtd/spi/spi-nor-ids.c
> > @@ -217,6 +217,8 @@ const struct flash_info spi_nor_ids[] = {
> >                       SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
> >       { INFO("is25lp01g",  0x9d601b, 0, 64 * 1024, 2048,
> >                       SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
> > +     { INFO("is25lp02g",  0x9d6022, 0, 64 * 1024, 4096,
> > +                     SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
> >       { INFO("is25wp008", 0x9d7014, 0, 64 * 1024,  16, SPI_NOR_QUAD_READ) },
> >       { INFO("is25wp016", 0x9d7015, 0, 64 * 1024,  32, SPI_NOR_QUAD_READ) },
> >       { INFO("is25wp032",  0x9d7016, 0, 64 * 1024,  64,
>
> Jagan/Tom: Do you want to take it? Or should I take it via my tree?

Picked on my tree.

Jagan.
Jagan Teki Dec. 18, 2023, 11:38 a.m. UTC | #3 
On Mon, Dec 4, 2023 at 2:23 PM Venkatesh Yadav Abbarapu
<venkatesh.abbarapu@amd.com> wrote:
>
> Add support for ISSI 256MB flash IS25LP02G. This part supports 4byte
> opcodes. It also supports dual and quad read.
>
> Signed-off-by: Sreekanth Sunnam <Sreekanth.Sunnam@amd.com>
> Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com>
> ---
> Changes in v2:
> - Fixed the name to Sreekanth Sunnam.
> ---

Applied to u-boot-spi/master
diff mbox series

Patch

diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c
index 3cb132dcff..9a73198227 100644
--- a/drivers/mtd/spi/spi-nor-ids.c
+++ b/drivers/mtd/spi/spi-nor-ids.c
@@ -217,6 +217,8 @@  const struct flash_info spi_nor_ids[] = {
 			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
 	{ INFO("is25lp01g",  0x9d601b, 0, 64 * 1024, 2048,
 			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+	{ INFO("is25lp02g",  0x9d6022, 0, 64 * 1024, 4096,
+			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
 	{ INFO("is25wp008", 0x9d7014, 0, 64 * 1024,  16, SPI_NOR_QUAD_READ) },
 	{ INFO("is25wp016", 0x9d7015, 0, 64 * 1024,  32, SPI_NOR_QUAD_READ) },
 	{ INFO("is25wp032",  0x9d7016, 0, 64 * 1024,  64,