On 11 June 2016 at 19:00, Ahmed Samir Khalil <engkhali...@gmail.com> wrote: > There are no README documentation about these options of SPI & > serial flash devices. Documenting these options makes getting > startup, configuration & testing easier. > > Signed-off-by: Ahmed Samir Khalil <engkhali...@gmail.com> > --- > README | 15 +++++++++++++++ > 1 file changed, 15 insertions(+) > > diff --git a/README b/README > index 1d0b946..9cf3a05 100644 > --- a/README > +++ b/README > @@ -2689,6 +2689,21 @@ CBFS (Coreboot Filesystem) support > Timeout for waiting until spi transfer completed. > default: (CONFIG_SYS_HZ/100) /* 10 ms */ > > + CONFIG_SPI_FLASH > + Include SPI flash core, interface, and parameters table, > + and serial flash probing. > + > + CONFIG_SPI_FLASH_MTD > + Register SPI flash to the MTD subsystem. Needed for MTD > operations. > + > + CONFIG_SYS_SPI_U_BOOT_OFFS > + Location in SPI to read U-Boot from. > + > + CONFIG_DM_SPI, CONFIG_DM_SPI_FLASH > + Use the Driver Model (DM) for SPI devices, and SPI flash. > + For more details on how to port legacy driver to the new DM, > + see doc/driver-model/spi-howto.txt
Sorry, not needed we have enough help on Kconfig files. thanks! -- Jagan. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
