diff options
Diffstat (limited to 'drivers/of/unittest-data')
| -rw-r--r-- | drivers/of/unittest-data/Makefile | 8 | ||||
| -rw-r--r-- | drivers/of/unittest-data/tests-interrupts.dtsi | 19 |
2 files changed, 26 insertions, 1 deletions
diff --git a/drivers/of/unittest-data/Makefile b/drivers/of/unittest-data/Makefile index a5d2d9254b2c..fbded24c608c 100644 --- a/drivers/of/unittest-data/Makefile +++ b/drivers/of/unittest-data/Makefile @@ -37,7 +37,9 @@ DTC_FLAGS_overlay_base += -@ DTC_FLAGS_testcases += -@ # suppress warnings about intentional errors -DTC_FLAGS_testcases += -Wno-interrupts_property +DTC_FLAGS_testcases += -Wno-interrupts_property \ + -Wno-node_name_vs_property_name \ + -Wno-interrupt_map # Apply overlays statically with fdtoverlay. This is a build time test that # the overlays can be applied successfully by fdtoverlay. This does not @@ -82,6 +84,10 @@ apply_static_overlay_1 := overlay_0.dtbo \ apply_static_overlay_2 := overlay.dtbo +DTC_FLAGS_static_base_1 += -Wno-interrupts_property \ + -Wno-node_name_vs_property_name \ + -Wno-interrupt_map + static_test_1-dtbs := static_base_1.dtb $(apply_static_overlay_1) static_test_2-dtbs := static_base_2.dtb $(apply_static_overlay_2) diff --git a/drivers/of/unittest-data/tests-interrupts.dtsi b/drivers/of/unittest-data/tests-interrupts.dtsi index 9b60a549f502..ecc74dbcc373 100644 --- a/drivers/of/unittest-data/tests-interrupts.dtsi +++ b/drivers/of/unittest-data/tests-interrupts.dtsi @@ -31,6 +31,21 @@ test_intmap1: intmap1 { #interrupt-cells = <2>; + /* + * #address-cells is required + * + * The property is not provided in this node to + * test that the code will properly handle + * this case for legacy .dts files. + * + * Not having #address-cells will result in a + * warning from dtc starting with + * version v1.6.1-19-g0a3a9d3449c8 + * The warning is suppressed by adding + * -Wno-interrupt_map to the Makefile for all + * .dts files this include this .dtsi + #address-cells = <1>; + */ interrupt-map = <0x5000 1 2 &test_intc0 15>; }; @@ -46,6 +61,10 @@ interrupts-extended0 { reg = <0x5000 0x100>; + /* + * Do not remove &test_intmap1 from this + * property - see comment in node intmap1 + */ interrupts-extended = <&test_intc0 1>, <&test_intc1 2 3 4>, <&test_intc2 5 6>, |