On 29-01-21, 00:03, Frank Rowand wrote: > On 1/22/21 4:50 AM, Viresh Kumar wrote: > > We will start building overlays for platforms soon in the kernel and > > would need fdtoverlay going forward. Lets start building it. > > > > The fdtoverlay program applies (or merges) one or more overlay dtb > > blobs to a base dtb blob. The kernel build system would later use > > fdtoverlay to generate the overlaid blobs based on platform specific > > configurations. > > > > Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx> > > --- > > scripts/dtc/Makefile | 6 +++++- > > 1 file changed, 5 insertions(+), 1 deletion(-) > > > > diff --git a/scripts/dtc/Makefile b/scripts/dtc/Makefile > > index 4852bf44e913..5f19386a49eb 100644 > > --- a/scripts/dtc/Makefile > > +++ b/scripts/dtc/Makefile > > @@ -1,13 +1,17 @@ > > # SPDX-License-Identifier: GPL-2.0 > > # scripts/dtc makefile > > > > -hostprogs-always-$(CONFIG_DTC) += dtc > > +hostprogs-always-$(CONFIG_DTC) += dtc fdtoverlay > > hostprogs-always-$(CHECK_DT_BINDING) += dtc > > > > dtc-objs := dtc.o flattree.o fstree.o data.o livetree.o treesource.o \ > > srcpos.o checks.o util.o > > dtc-objs += dtc-lexer.lex.o dtc-parser.tab.o > > > > Please add this comment: > > # The upstream project builds libfdt as a separate library. We are choosing to > # instead directly link the libfdt object files into fdtoverly My bad, I checked this again and you gave the exact same comment during V4 as well. Sorry about missing this earlier. -- viresh
