| Message ID | 20200420100607.23009-2-jagan@amarulasolutions.com |
|---|---|
| State | New |
| Headers | show |
| Series |
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| Related | show |
Hi Jagan, > -----Original Message----- > From: Jagan Teki <jagan@amarulasolutions.com> > Sent: Monday, April 20, 2020 3:36 PM > To: Vignesh R <vigneshr@ti.com>; u-boot@lists.denx.de > Cc: Bin Meng <bmeng.cn@gmail.com>; linux- > amarula@amarulasolutions.com; Jagan Teki > <jagan@amarulasolutions.com>; Sagar Kadam <sagar.kadam@sifive.com> > Subject: [PATCH 2/2] mtd: spi-nor-ids: Enable 4B_OPCODES for is25wp256 > > [External Email] Do not click links or attachments unless you recognize the > sender and know the content is safe > > IS25WP256 flash chips do support 4byte address opcodes, > so enable support for it. > > Cc: Sagar Shrikant Kadam <sagar.kadam@sifive.com> > Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> > --- > drivers/mtd/spi/spi-nor-ids.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c > index 973b6f86c9..f95bfb59e6 100644 > --- a/drivers/mtd/spi/spi-nor-ids.c > +++ b/drivers/mtd/spi/spi-nor-ids.c > @@ -135,7 +135,8 @@ const struct flash_info spi_nor_ids[] = { > { INFO("is25wp128", 0x9d7018, 0, 64 * 1024, 256, > SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, > { INFO("is25wp256", 0x9d7019, 0, 64 * 1024, 512, > - SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, > + SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | > + SPI_NOR_4B_OPCODES) }, Looks good thanks for including. Reviewed-by: Sagar Kadam <sagar.kadam@sifive.com> Thanks & BR, Sagar Kadam > #endif > #ifdef CONFIG_SPI_FLASH_MACRONIX /* MACRONIX */ > /* Macronix */ > -- > 2.17.1
diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c index 973b6f86c9..f95bfb59e6 100644 --- a/drivers/mtd/spi/spi-nor-ids.c +++ b/drivers/mtd/spi/spi-nor-ids.c @@ -135,7 +135,8 @@ const struct flash_info spi_nor_ids[] = { { INFO("is25wp128", 0x9d7018, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, { INFO("is25wp256", 0x9d7019, 0, 64 * 1024, 512, - SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, + SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | + SPI_NOR_4B_OPCODES) }, #endif #ifdef CONFIG_SPI_FLASH_MACRONIX /* MACRONIX */ /* Macronix */
IS25WP256 flash chips do support 4byte address opcodes, so enable support for it. Cc: Sagar Shrikant Kadam <sagar.kadam@sifive.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> --- drivers/mtd/spi/spi-nor-ids.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)