1 files changed, 29 insertions, 0 deletions
diff --git a/tools/testing/selftests/gpio/Makefile b/tools/testing/selftests/gpio/Makefile
new file mode 100644
index 000000000..59ea4c461
--- /dev/null
+++ b/tools/testing/selftests/gpio/Makefile
@@ -0,0 +1,29 @@
+# SPDX-License-Identifier: GPL-2.0
+
+TEST_PROGS := gpio-mockup.sh
+TEST_FILES := gpio-mockup-sysfs.sh $(BINARIES)
+BINARIES := gpio-mockup-chardev
+EXTRA_PROGS := ../gpiogpio-event-mon ../gpiogpio-hammer ../gpiolsgpio
+EXTRA_DIRS := ../gpioinclude/
+EXTRA_OBJS := ../gpiogpio-event-mon-in.o ../gpiogpio-event-mon.o
+EXTRA_OBJS += ../gpiogpio-hammer-in.o ../gpiogpio-utils.o ../gpiolsgpio-in.o
+EXTRA_OBJS += ../gpiolsgpio.o
+
+KSFT_KHDR_INSTALL := 1
+include ../lib.mk
+
+all: $(BINARIES)
+
+override define CLEAN
+	$(RM) $(BINARIES) $(EXTRA_PROGS) $(EXTRA_OBJS)
+	$(RM) -r $(EXTRA_DIRS)
+endef
+
+CFLAGS += -O2 -g -std=gnu99 -Wall -I../../../../usr/include/
+LDLIBS += -lmount -I/usr/include/libmount
+
+$(BINARIES):| khdr
+$(BINARIES): ../../../gpio/gpio-utils.o
+
+../../../gpio/gpio-utils.o:
+	make ARCH=$(ARCH) CROSS_COMPILE=$(CROSS_COMPILE) -C ../../../gpio