From: Viresh Kumar <viresh.kumar@linaro.org>
To: Masahiro Yamada <masahiroy@kernel.org>,
Michal Marek <michal.lkml@markovi.net>
Cc: Viresh Kumar <viresh.kumar@linaro.org>,
Vincent Guittot <vincent.guittot@linaro.org>,
David Gibson <david@gibson.dropbear.id.au>,
Frank Rowand <frowand.list@gmail.com>,
Michal Simek <michal.simek@xilinx.com>,
Geert Uytterhoeven <geert@linux-m68k.org>,
anmar.oueja@linaro.org, Bill Mills <bill.mills@linaro.org>,
Geert Uytterhoeven <geert+renesas@glider.be>,
linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH V11 3/5] kbuild: Allow .dtso format for overlay source files
Date: Wed, 10 Mar 2021 11:05:31 +0530 [thread overview]
Message-ID: <170e086a5fa076869e7b37de8eea850fa7c39118.1615354376.git.viresh.kumar@linaro.org> (raw)
In-Reply-To: <cover.1615354376.git.viresh.kumar@linaro.org>
Since the overlays dtb files are now named as .dtbo, there is a lot of
interest in similarly naming the overlay source dts files as .dtso.
This patch makes the necessary changes to allow .dtso format for overlay
source files.
Note that we still support generating .dtbo files from .dts files. This
is required for the source files present in drivers/of/unittest-data/,
because they can't be renamed to .dtso as they are used for some runtime
testing as well.
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
scripts/Makefile.lib | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index bc045a54a34e..59e86f67f9e0 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -339,7 +339,7 @@ $(obj)/%.dtb.S: $(obj)/%.dtb FORCE
quiet_cmd_dtc = DTC $@
cmd_dtc = $(HOSTCC) -E $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) $< ; \
- $(DTC) -O $(patsubst .%,%,$(suffix $@)) -o $@ -b 0 \
+ $(DTC) -I dts -O $(patsubst .%,%,$(suffix $@)) -o $@ -b 0 \
$(addprefix -i,$(dir $<) $(DTC_INCLUDE)) $(DTC_FLAGS) \
-d $(depfile).dtc.tmp $(dtc-tmp) ; \
cat $(depfile).pre.tmp $(depfile).dtc.tmp > $(depfile)
@@ -347,9 +347,13 @@ cmd_dtc = $(HOSTCC) -E $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) $< ;
$(obj)/%.dtb: $(src)/%.dts $(DTC) FORCE
$(call if_changed_dep,dtc)
+# Required for of unit-test files as they can't be renamed to .dtso
$(obj)/%.dtbo: $(src)/%.dts $(DTC) FORCE
$(call if_changed_dep,dtc)
+$(obj)/%.dtbo: $(src)/%.dtso $(DTC) FORCE
+ $(call if_changed_dep,dtc)
+
overlay-y := $(addprefix $(obj)/, $(overlay-y))
quiet_cmd_fdtoverlay = DTOVL $@
@@ -375,6 +379,9 @@ endef
$(obj)/%.dt.yaml: $(src)/%.dts $(DTC) $(DT_TMP_SCHEMA) FORCE
$(call if_changed_rule,dtc,yaml)
+$(obj)/%.dt.yaml: $(src)/%.dtso $(DTC) $(DT_TMP_SCHEMA) FORCE
+ $(call if_changed_rule,dtc,yaml)
+
dtc-tmp = $(subst $(comma),_,$(dot-target).dts.tmp)
# Bzip2
--
2.25.0.rc1.19.g042ed3e048af
next prev parent reply other threads:[~2021-03-10 5:36 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-10 5:35 [PATCH V11 0/5] dt: Add fdtoverlay rule and statically build unittest Viresh Kumar
2021-03-10 5:35 ` [PATCH V11 1/5] kbuild: Simplify builds with CONFIG_OF_ALL_DTBS Viresh Kumar
2021-03-10 5:35 ` [PATCH V11 2/5] kbuild: Add generic rule to apply fdtoverlay Viresh Kumar
2021-03-10 5:35 ` Viresh Kumar [this message]
2021-03-10 11:24 ` [PATCH V11 3/5] kbuild: Allow .dtso format for overlay source files Masahiro Yamada
2021-03-10 11:29 ` Masahiro Yamada
2021-03-10 14:48 ` Viresh Kumar
2021-03-10 15:18 ` Masahiro Yamada
2021-03-12 3:52 ` Viresh Kumar
2021-03-10 14:47 ` Viresh Kumar
2021-03-10 15:15 ` Masahiro Yamada
2021-03-10 22:42 ` Frank Rowand
2021-03-12 4:47 ` Viresh Kumar
2021-03-12 7:03 ` Frank Rowand
2021-03-12 7:09 ` Frank Rowand
2021-03-12 7:13 ` Viresh Kumar
2021-03-13 5:11 ` Frank Rowand
2021-03-15 1:16 ` Frank Rowand
2021-03-15 6:40 ` Viresh Kumar
2021-03-15 17:43 ` Masahiro Yamada
2021-03-15 22:12 ` Laurent Pinchart
2021-03-16 5:39 ` Frank Rowand
2021-03-16 8:01 ` Geert Uytterhoeven
2021-04-09 6:03 ` Masahiro Yamada
2021-03-16 5:27 ` Viresh Kumar
2021-03-16 5:36 ` Frank Rowand
2021-03-16 5:42 ` Viresh Kumar
2021-03-24 7:34 ` Frank Rowand
2021-03-24 22:45 ` Frank Rowand
2021-03-10 5:35 ` [PATCH V11 4/5] of: unittest: Create overlay_common.dtsi and testcases_common.dtsi Viresh Kumar
2021-03-10 5:35 ` [PATCH V11 5/5] of: unittest: Statically apply overlays using fdtoverlay Viresh Kumar
2021-03-11 23:27 ` [PATCH V11 0/5] dt: Add fdtoverlay rule and statically build unittest Frank Rowand
2021-03-12 4:31 ` Viresh Kumar
2021-03-12 6:46 ` Frank Rowand
2021-03-12 4:32 ` Viresh Kumar
2021-03-15 17:13 ` Rob Herring
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=170e086a5fa076869e7b37de8eea850fa7c39118.1615354376.git.viresh.kumar@linaro.org \
--to=viresh.kumar@linaro.org \
--cc=anmar.oueja@linaro.org \
--cc=bill.mills@linaro.org \
--cc=david@gibson.dropbear.id.au \
--cc=frowand.list@gmail.com \
--cc=geert+renesas@glider.be \
--cc=geert@linux-m68k.org \
--cc=linux-kbuild@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=masahiroy@kernel.org \
--cc=michal.lkml@markovi.net \
--cc=michal.simek@xilinx.com \
--cc=vincent.guittot@linaro.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.