| Message ID | 6c6c7fdd-c900-4e88-8499-bf2306cff53c@CH1EHSMHS029.ehs.local |
|---|---|
| State | Accepted |
| Delegated to: | Jagannadha Sutradharudu Teki |
| Headers | show |
On 21-06-2013 19:19, Jagannadha Sutradharudu Teki wrote: > From: Jagannadha Sutradharudu Teki <jagannadha.sutradharudu-teki@xilinx.com> > > Warning for > 16MiB flashes to #define CONFIG_SPI_FLASH_BAR > > Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> > --- > Changes for v3: > - > Changes for v2: > - > > drivers/mtd/spi/spi_flash.c | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/drivers/mtd/spi/spi_flash.c b/drivers/mtd/spi/spi_flash.c > index 51142d8..a468208 100644 > --- a/drivers/mtd/spi/spi_flash.c > +++ b/drivers/mtd/spi/spi_flash.c > @@ -557,6 +557,12 @@ struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs, > if (flash->memory_map) > printf(", mapped at %p", flash->memory_map); > puts("\n"); > +#ifndef CONFIG_SPI_FLASH_BAR > + if (flash->size > SPI_FLASH_16MB_BOUN) { > + puts("SF: Warning - Only lower 16MiB accessible,"); > + puts(" Full access #define CONFIG_SPI_FLASH_BAR\n"); > + } > +#endif > > spi_release_bus(spi); > > Applied to u-boot-spi/master -- Thanks, Jagan.
diff --git a/drivers/mtd/spi/spi_flash.c b/drivers/mtd/spi/spi_flash.c index 51142d8..a468208 100644 --- a/drivers/mtd/spi/spi_flash.c +++ b/drivers/mtd/spi/spi_flash.c @@ -557,6 +557,12 @@ struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs, if (flash->memory_map) printf(", mapped at %p", flash->memory_map); puts("\n"); +#ifndef CONFIG_SPI_FLASH_BAR + if (flash->size > SPI_FLASH_16MB_BOUN) { + puts("SF: Warning - Only lower 16MiB accessible,"); + puts(" Full access #define CONFIG_SPI_FLASH_BAR\n"); + } +#endif spi_release_bus(spi);