Eric Lee / smarc-uboot

Download as
Browse Code ยป

Commit da0b3a946f1a5135297b92e5a18ff97ab10145d6

Authored by Pantelis Antoniou
Committed by Simon Glass
1 parent 56fc7032e1
Exists in smarc_8mq_lf_v2020.04 and in 17 other branches 8qm-imx_v2020.04_5.4.70_2.3.0, emb_lf_v2022.04, pitx_8mp_lf_v2020.04, smarc-8m-android-10.0.0_2.6.0, smarc-8m-android-11.0.0_2.0.0, smarc-8mp-android-11.0.0_2.0.0, smarc-imx6_v2018.03_4.14.98_2.0.0_ga, smarc-imx7_v2018.03_4.14.98_2.0.0_ga, smarc-imx_v2018.03_4.14.78_1.0.0_ga, smarc_8m-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8m-imx_v2019.04_4.19.35_1.1.0, smarc_8m_00d0-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8mm-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8mm-imx_v2019.04_4.19.35_1.1.0, smarc_8mm-imx_v2020.04_5.4.24_2.1.0, smarc_8mp_lf_v2020.04, smarc_8mq-imx_v2020.04_5.4.24_2.1.0

dtbo: make dtbos special 

Special rule for dtbo generation

Signed-off-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Acked-by: Simon Glass <sjg@chromium.org>

Showing 1 changed file with 17 additions and 0 deletions Side-by-side Diff

scripts/Makefile.lib
Diff comments   View file @ da0b3a9
... ... @@ -321,6 +321,23 @@
321 321  
322 322 dtc-tmp = $(subst $(comma),_,$(dot-target).dts.tmp)
323 323  
  324 +# DTCO
  325 +# ---------------------------------------------------------------------------
  326 +
  327 +quiet_cmd_dtco = DTCO $@
  328 +# Rule for objects only; does not put specific u-boot include at the end
  329 +# No generation of assembly file either
  330 +# Modified for U-Boot
  331 +cmd_dtco = mkdir -p $(dir ${dtc-tmp}) ; \
  332 + $(CPP) $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) - ; \
  333 + $(DTC) -@ -O dtb -o $@ -b 0 \
  334 + -i $(dir $<) $(DTC_FLAGS) \
  335 + -d $(depfile).dtc.tmp $(dtc-tmp) ; \
  336 + cat $(depfile).pre.tmp $(depfile).dtc.tmp > $(depfile)
  337 +
  338 +$(obj)/%.dtbo: $(src)/%.dts FORCE
  339 + $(call if_changed_dep,dtco)
  340 +
324 341 # Fonts
325 342 # ---------------------------------------------------------------------------
326 343