[U-Boot] [PATCH v7 4/7] ARM: socfpga: Add the configuration for FPGA SoCFPGA A10 SoCDK

[Chee, Tien Fong]

On Thu, 2019-01-31 at 15:57 +0100, Marek Vasut wrote:
> On 1/31/19 3:51 PM, tien.fong.chee at intel.com wrote:
> > 
> > From: Tien Fong Chee <tien.fong.chee at intel.com>
> > 
> > Update the default configuration file to enable the necessary
> > functionality
> > to get the SoCFPGA loadfs driver support. This would enable the
> > implementation of programming bitstream into FPGA from MMC.
> > 
> > Signed-off-by: Tien Fong Chee <tien.fong.chee at intel.com>
> > 
> > ---
> > 
> > changes for v7
> > - Removed limit set for CONFIG_FS_FAT_MAX_CLUSTSIZE
> > ---
> >  configs/socfpga_arria10_defconfig | 6 ++++++
> >  1 file changed, 6 insertions(+)
> > 
> > diff --git a/configs/socfpga_arria10_defconfig
> > b/configs/socfpga_arria10_defconfig
> > index 0554f1b..fc0dfa4 100644
> > --- a/configs/socfpga_arria10_defconfig
> > +++ b/configs/socfpga_arria10_defconfig
> > @@ -27,9 +27,15 @@ CONFIG_MTDIDS_DEFAULT="nor0=ff705000.spi.0"
> >  # CONFIG_EFI_PARTITION is not set
> >  CONFIG_DEFAULT_DEVICE_TREE="socfpga_arria10_socdk_sdmmc"
> >  CONFIG_ENV_IS_IN_MMC=y
> > +CONFIG_SPL_ENV_SUPPORT=y
> >  CONFIG_SPL_DM=y
> >  CONFIG_SPL_DM_SEQ_ALIAS=y
> > +CONFIG_SPL_DM_MMC=y
> Oddly enough, only 6/7 enables CONFIG_DW_MMC=y, so unless you apply
> also
> 6/7, this patch cannot work as intended.
Good catch!! I think all FIT related configs from 6/7 should be moved
to here because the FPGA driver now is FPGA FIT image implementation.
> 
> > 
> > +CONFIG_SPL_MMC_SUPPORT=y
> > +CONFIG_SPL_EXT_SUPPORT=y
> >  CONFIG_SPL_FS_FAT=y
> > +CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
> > +CONFIG_FS_LOADER=y
> >  CONFIG_FPGA_SOCFPGA=y
> >  CONFIG_DM_GPIO=y
> >  CONFIG_DWAPB_GPIO=y
> > 
>