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Diffstat (limited to '')
| -rw-r--r-- | drivers/of/unittest-data/tests-address.dtsi | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/drivers/of/unittest-data/tests-address.dtsi b/drivers/of/unittest-data/tests-address.dtsi new file mode 100644 index 000000000..6604a52bf --- /dev/null +++ b/drivers/of/unittest-data/tests-address.dtsi @@ -0,0 +1,48 @@ +// SPDX-License-Identifier: GPL-2.0 + +/ { + #address-cells = <1>; + #size-cells = <1>; + + testcase-data { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + address-tests { + #address-cells = <1>; + #size-cells = <1>; + /* ranges here is to make sure we don't use it for + * dma-ranges translation */ + ranges = <0x70000000 0x70000000 0x40000000>, + <0x00000000 0xd0000000 0x20000000>; + dma-ranges = <0x0 0x20000000 0x40000000>; + + device@70000000 { + reg = <0x70000000 0x1000>; + }; + + bus@80000000 { + #address-cells = <2>; + #size-cells = <2>; + ranges = <0x0 0x0 0x80000000 0x0 0x100000>; + dma-ranges = <0x1 0x0 0x0 0x20 0x0>; + + device@1000 { + reg = <0x0 0x1000 0x0 0x1000>; + }; + }; + + pci@90000000 { + device_type = "pci"; + #address-cells = <3>; + #size-cells = <2>; + reg = <0x90000000 0x1000>; + ranges = <0x42000000 0x0 0x40000000 0x40000000 0x0 0x10000000>; + dma-ranges = <0x42000000 0x0 0x80000000 0x00000000 0x0 0x10000000>, + <0x42000000 0x0 0xc0000000 0x20000000 0x0 0x10000000>; + }; + + }; + }; +}; |