On 17 November 2015 at 23:59, Fabio Estevam <[email protected]> wrote: > From: Fabio Estevam <[email protected]> > > SST SPI NOR flash has the same locking programming bits as ST Micro. > > Add support for it. > > Signed-off-by: Fabio Estevam <[email protected]> > ---
Reviewed-by: Jagan Teki <[email protected]> > Changes since v1: > - Also add SST defined in sf_ops (Jagan) > > drivers/mtd/spi/sf_internal.h | 1 + > drivers/mtd/spi/sf_ops.c | 4 ++-- > drivers/mtd/spi/sf_probe.c | 3 ++- > 3 files changed, 5 insertions(+), 3 deletions(-) > > diff --git a/drivers/mtd/spi/sf_internal.h b/drivers/mtd/spi/sf_internal.h > index 8793f18..85c8a89 100644 > --- a/drivers/mtd/spi/sf_internal.h > +++ b/drivers/mtd/spi/sf_internal.h > @@ -64,6 +64,7 @@ enum spi_nor_option_flags { > #define SPI_FLASH_CFI_MFR_SPANSION 0x01 > #define SPI_FLASH_CFI_MFR_STMICRO 0x20 > #define SPI_FLASH_CFI_MFR_MACRONIX 0xc2 > +#define SPI_FLASH_CFI_MFR_SST 0xbf > #define SPI_FLASH_CFI_MFR_WINBOND 0xef > > /* Erase commands */ > diff --git a/drivers/mtd/spi/sf_ops.c b/drivers/mtd/spi/sf_ops.c > index 6cc2d31..f045471 100644 > --- a/drivers/mtd/spi/sf_ops.c > +++ b/drivers/mtd/spi/sf_ops.c > @@ -583,7 +583,7 @@ int sst_write_bp(struct spi_flash *flash, u32 offset, > size_t len, > } > #endif > > -#ifdef CONFIG_SPI_FLASH_STMICRO > +#if defined CONFIG_SPI_FLASH_STMICRO || defined CONFIG_SPI_FLASH_SST #if defined(CONFIG_SPI_FLASH_STMICRO) || defined(CONFIG_SPI_FLASH_SST) this look more readable - comments? thanks! -- Jagan | openedev. _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
