Re: [U-Boot] [PATCH V3 4/6] sf command: allow default chip select through CONFIG_SPI_FLASH_CS

24 Jan 2012


      On 1/24/12, Eric Nelson eric.nelson@boundarydevices.com wrote:
...
This patch allows a board configuration file to provide a default
chip-select for serial flash so that first argument to the 'sf' command
is optional.
On boards that use the mxc_spi driver and a GPIO for chip select, this
allows
a much simpler command line:
   U-Boot> sf probe
instead of
   U-Boot> sf probe 0x5300
Signed-off-by: Eric Nelson eric.nelson@boundarydevices.com
Acked-by: Dirk Behme dirk.behme@de.bosch.com
Acked-by: Stefano Babic sbabic@denx.de
Acked-by: Fabio Estevam fabio.estevam@freescale.com