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| author | David Gibson <david@gibson.dropbear.id.au> | 2017-11-11 17:52:50 +1100 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2017-11-11 19:42:15 +1100 |
| commit | fe667e382bac9326eaea304da2ade5ecb10997d3 (patch) | |
| tree | 5e15cde15a402f6c3de3ec3fc60d39f382247b89 | |
| parent | 7975f6422260af4ac7ae2fcdff0ef2a6e391ab71 (diff) | |
| download | device-tree-compiler-fe667e382bac9326eaea304da2ade5ecb10997d3.tar.gz | |
tests: Add some basic tests for the pci_bridge checks
This adds some simple tests for the checks of correctly formatted PCI
bridge nodes. Doesn't test all that much, but it's a start.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
| -rw-r--r-- | tests/pci-bridge-bad1.dts | 16 | ||||
| -rw-r--r-- | tests/pci-bridge-bad2.dts | 16 | ||||
| -rw-r--r-- | tests/pci-bridge-ok.dts | 25 | ||||
| -rwxr-xr-x | tests/run_tests.sh | 4 |
4 files changed, 61 insertions, 0 deletions
diff --git a/tests/pci-bridge-bad1.dts b/tests/pci-bridge-bad1.dts new file mode 100644 index 0000000..17aac04 --- /dev/null +++ b/tests/pci-bridge-bad1.dts @@ -0,0 +1,16 @@ +/dts-v1/; + +/ { + compatible = "example,pci-bridge-ok"; + #address-cells = < 2 >; + #size-cells = < 2 >; + abadname@0 { + device_type = "pci"; + compatible = "example,pci-bridge"; + #address-cells = < 3 >; + #size-cells = < 2 >; + reg = <0 0 0 0x1000>; + bus-range = <0 0xff>; + ranges = <0 0 0 0 0 0 0x10000>; + }; +}; diff --git a/tests/pci-bridge-bad2.dts b/tests/pci-bridge-bad2.dts new file mode 100644 index 0000000..a7e5c05 --- /dev/null +++ b/tests/pci-bridge-bad2.dts @@ -0,0 +1,16 @@ +/dts-v1/; + +/ { + compatible = "example,pci-bridge-ok"; + #address-cells = < 2 >; + #size-cells = < 2 >; + p@0 { + device_type = "pci"; + compatible = "example,pci-bridge"; + #address-cells = < 3 >; + #size-cells = < 2 >; + reg = <0 0 0 0x1000>; + bus-range = <0 0xff>; + ranges = <0 0 0 0 0 0 0x10000>; + }; +}; diff --git a/tests/pci-bridge-ok.dts b/tests/pci-bridge-ok.dts new file mode 100644 index 0000000..02e32e0 --- /dev/null +++ b/tests/pci-bridge-ok.dts @@ -0,0 +1,25 @@ +/dts-v1/; + +/ { + compatible = "example,pci-bridge-ok"; + #address-cells = < 2 >; + #size-cells = < 2 >; + pci@0 { + device_type = "pci"; + compatible = "example,pci-bridge"; + #address-cells = < 3 >; + #size-cells = < 2 >; + reg = <0 0 0 0x1000>; + bus-range = <0 0xff>; + ranges = <0 0 0 0 0 0 0x10000>; + }; + pcie@10000000000 { + device_type = "pci"; + compatible = "example,pcie-bridge"; + #address-cells = < 3 >; + #size-cells = < 2 >; + reg = <0x10 0x00000000 0 0x1000>; + bus-range = <0 0xff>; + ranges = <0 0 0 0 0 0 0x10000>; + }; +}; diff --git a/tests/run_tests.sh b/tests/run_tests.sh index 41a06be..850bc16 100755 --- a/tests/run_tests.sh +++ b/tests/run_tests.sh @@ -574,6 +574,10 @@ dtc_tests () { run_test check_path test_tree1.dtb exists "/subnode@1" run_test check_path test_tree1.dtb not-exists "/subnode@10" + check_tests pci-bridge-ok.dts -n pci_bridge + check_tests pci-bridge-bad1.dts pci_bridge + check_tests pci-bridge-bad2.dts pci_bridge + # Check warning options run_sh_test dtc-checkfails.sh address_cells_is_cell interrupt_cells_is_cell -n size_cells_is_cell -- -Wno_size_cells_is_cell -I dts -O dtb bad-ncells.dts run_sh_test dtc-fails.sh -n test-warn-output.test.dtb -I dts -O dtb bad-ncells.dts |