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tests: add a positive gpio test case

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Ensure that properly named properties don't trigger warnings

Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Message-Id: <20210504035944.8453-5-ilya.lipnitskiy@gmail.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Ilya Lipnitskiy 2021-05-03 20:59:44 -07:00 committed by David Gibson
parent ad4abfadb6
commit c8bddd1060
2 changed files with 14 additions and 0 deletions
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12
tests/good-gpio.dts Normal file
View file

@ -0,0 +1,12 @@
/dts-v1/;
/ {
gpio: gpio-controller {
#gpio-cells = <3>;
};
node {
foo,nr-gpios = <1>;
foo-gpios = <&gpio 1 2 3>;
};
};

2
tests/run_tests.sh
View file

@ -709,10 +709,12 @@ dtc_tests () {
check_tests "$SRCDIR/unit-addr-unique.dts" unique_unit_address
check_tests "$SRCDIR/bad-phandle-cells.dts" interrupts_extended_property
check_tests "$SRCDIR/bad-gpio.dts" gpios_property
check_tests "$SRCDIR/good-gpio.dts" -n gpios_property
check_tests "$SRCDIR/bad-graph.dts" graph_child_address
check_tests "$SRCDIR/bad-graph.dts" graph_port
check_tests "$SRCDIR/bad-graph.dts" graph_endpoint
run_sh_test "$SRCDIR/dtc-checkfails.sh" deprecated_gpio_property -- -Wdeprecated_gpio_property -I dts -O dtb "$SRCDIR/bad-gpio.dts"
run_sh_test "$SRCDIR/dtc-checkfails.sh" -n deprecated_gpio_property -- -Wdeprecated_gpio_property -I dts -O dtb "$SRCDIR/good-gpio.dts"
check_tests "$SRCDIR/bad-interrupt-cells.dts" interrupts_property
check_tests "$SRCDIR/bad-interrupt-controller.dts" interrupt_provider
run_sh_test "$SRCDIR/dtc-checkfails.sh" node_name_chars -- -I dtb -O dtb bad_node_char.dtb