Added device tree overlay on gpio page

Added wiring diagram for button
This commit is contained in:
Aditya Prayoga 2019-10-15 06:59:47 +07:00 committed by Gauthier Provost
parent 277dbb73b3
commit 3e6e742569
5 changed files with 269 additions and 0 deletions

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diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index aac94d96..d22bb79d 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -270,6 +270,9 @@ cmd_gzip = (cat $(filter-out FORCE,$^) | gzip -n -f -9 > $@) || \
# ---------------------------------------------------------------------------
DTC ?= $(objtree)/scripts/dtc/dtc
+# Enable overlay support
+DTC_FLAGS += -@
+
# Disable noisy checks by default
ifeq ($(KBUILD_ENABLE_EXTRA_GCC_CHECKS),)
DTC_FLAGS += -Wno-unit_address_vs_reg \

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@ -0,0 +1,14 @@
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 61e596650..fdb066e51 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -244,6 +244,9 @@ cmd_gzip = (cat $(filter-out FORCE,$^) | gzip -n -f -9 > $@) || \
# ---------------------------------------------------------------------------
DTC ?= $(objtree)/scripts/dtc/dtc
+# Enable overlay support
+DTC_FLAGS += -@
+
# Disable noisy checks by default
ifeq ($(findstring 1,$(KBUILD_ENABLE_EXTRA_GCC_CHECKS)),)
DTC_FLAGS += -Wno-unit_address_vs_reg \

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