Hi Masahiro, On 07.09.2014 10:43, Masahiro Yamada wrote: > This commit moves: > CONFIG_OF_CONTROL > CONFIG_OF_SEPARATE > CONFIG_OF_EMBED > CONFIG_OF_HOSTFILE > > Because these options are currently not supported for SPL, > the "Device Tree Control" menu does not appear in the SPL > configuration. > > Note: > zynq-common.h should be adjusted so as not to change the > default value of CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME. > > Signed-off-by: Masahiro Yamada <yamad...@jp.panasonic.com> > Cc: Simon Glass <s...@chromium.org> > Cc: Stephen Warren <swar...@nvidia.com> > Cc: Minkyu Kang <mk7.k...@samsung.com> > Cc: Michal Simek <michal.si...@xilinx.com> > ---
[...] > diff --git a/dts/Kconfig b/dts/Kconfig > new file mode 100644 > index 0000000..98b2357 > --- /dev/null > +++ b/dts/Kconfig > @@ -0,0 +1,46 @@ > +# > +# Device Tree Control > +# > +# TODO: > +# This feature is not currently supported for SPL, > +# but this restriction should be removed in the future. > + > +menu "Device Tree Control" > + depends on !SPL_BUILD > + depends on ARM || MICROBLAZE || SANDBOX || X86 I suggest to use boolean symbols HAS_* or SUPPORTS_* like the kernel does. For example: config SUPPORTS_OF_CONTROL bool menu "Device Tree Control" depends on !SPL_BUILD depends on SUPPORTS_OF_CONTROL arch/Kconfig: config ARM bool "ARM architecture" select SUPPORTS_OF_CONTROL > + > +config OF_CONTROL > + bool "Run-time configuration via Device Tree" > + help > + This feature provides for run-time configuration of U-Boot > + via a flattened device tree. > + > +choice > + prompt "Provider of DTB for DT control" > + depends on OF_CONTROL > + default OF_HOSTFILE if SANDBOX > + default OF_SEPARATE > + > +config OF_SEPARATE > + bool "Separate DTB for DT control" > + help > + If this option is enabled, the device tree will be built and > + placed as a separate u-boot.dtb file alongside the U-Boot image. > + > +config OF_EMBED > + bool "Embedded DTB for DT control" > + help > + If this option is enabled, the device tree will be picked up and > + built into the U-Boot image. > + > +config OF_HOSTFILE > + bool "Host filed DTB for DT control" > + depends on SANDBOX > + help > + If this option is enabled, DTB will be read from a file on startup. > + This is only useful for Sandbox. Use the -d flag to U-Boot to > + specify the file to read. > + > +endchoice > + > +endmenu > -- - Daniel _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot