Hi Masahiro,
On 14 May 2014 06:55, Masahiro Yamada <yamad...@jp.panasonic.com> wrote: > In SPL framework, SPL uses u-boot.img to load u-boot.bin. > Here, > u-boot.img = uImage header + u-boot.bin > > To use OF control with a separate devicetree, > u-boot.dtb must be placed right after u-boot.bin. > In this case, u-boot-dtb.bin is generally used. > Here, > u-boot-dtb.bin = u-boot.bin + u-boot.dtb > > We need u-boot-dtb.img to use both SPL framework > and separate OF control at the same time. > u-boot-dtb.img = uImage header + u-boot-dtb.bin > > For example, Zynq boards already define all of > - CONFIG_SPL > - CONFIG_OF_CONTROL > - CONFIG_OF_SEPARATE > > So, the support of u-boot-dtb.img is urgent. Acked-by: Simon Glass <s...@chromium.org> FYI there is also a .lds file problem in some cases - see: http://patchwork.ozlabs.org/patch/339609/ http://patchwork.ozlabs.org/patch/339603/ > > Signed-off-by: Masahiro Yamada <yamad...@jp.panasonic.com> > Cc: Michal Simek <michal.si...@xilinx.com> > Cc: Simon Glass <s...@chromium.org> > --- > > Makefile | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/Makefile b/Makefile > index e82f616..83d1cc6 100644 > --- a/Makefile > +++ b/Makefile > @@ -752,6 +752,9 @@ ALL-$(CONFIG_SPL) += spl/u-boot-spl.bin > ALL-$(CONFIG_SPL_FRAMEWORK) += u-boot.img > ALL-$(CONFIG_TPL) += tpl/u-boot-tpl.bin > ALL-$(CONFIG_OF_SEPARATE) += u-boot.dtb u-boot-dtb.bin > +ifeq ($(CONFIG_SPL_FRAMEWORK),y) > +ALL-$(CONFIG_OF_SEPARATE) += u-boot-dtb.img > +endif > ALL-$(CONFIG_OF_HOSTFILE) += u-boot.dtb > ifneq ($(CONFIG_SPL_TARGET),) > ALL-$(CONFIG_SPL) += $(CONFIG_SPL_TARGET:"%"=%) > @@ -854,6 +857,11 @@ MKIMAGEFLAGS_u-boot.pbl = -n > $(srctree)/$(CONFIG_SYS_FSL_PBL_RCW:"%"=%) \ > u-boot.img u-boot.kwb u-boot.pbl: u-boot.bin FORCE > $(call if_changed,mkimage) > > +MKIMAGEFLAGS_u-boot-dtb.img = $(MKIMAGEFLAGS_u-boot.img) > + > +u-boot-dtb.img: u-boot-dtb.bin FORCE > + $(call if_changed,mkimage) > + > u-boot.sha1: u-boot.bin > tools/ubsha1 u-boot.bin > > -- > 1.8.3.2 > Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
