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| author | Andrew Scull <ascull@google.com> | 2022-04-21 16:11:09 +0000 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-05-03 15:50:46 -0400 |
| commit | 55e6adbd78fcfcbd5c2e291ae1f5da3b107cb388 (patch) | |
| tree | 6d7f63d10c3273f40a57191c22fbabfd22346eac /arch/sandbox | |
| parent | 398dc367c53dcff4f61116a3de66ba4e4e6b8586 (diff) | |
| download | u-boot-55e6adbd78fcfcbd5c2e291ae1f5da3b107cb388.zip u-boot-55e6adbd78fcfcbd5c2e291ae1f5da3b107cb388.tar.gz u-boot-55e6adbd78fcfcbd5c2e291ae1f5da3b107cb388.tar.bz2 | |
test: pci: Test PCI address conversion functions
Add tests for the functions dm_pci_bus_to_phys() and
dm_pci_phys_to_bus() which convert between PCI bus addresses and
physical addresses based on the ranges declared for the PCI controller.
The ranges of bus#1 are used for the tests, adding a translation to one
of the ranges to cover more cases.
Signed-off-by: Andrew Scull <ascull@google.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'arch/sandbox')
| -rw-r--r-- | arch/sandbox/dts/test.dts | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts index a8a86bc..8f93775 100644 --- a/arch/sandbox/dts/test.dts +++ b/arch/sandbox/dts/test.dts @@ -997,7 +997,7 @@ #address-cells = <3>; #size-cells = <2>; ranges = <0x02000000 0 0x30000000 0x30000000 0 0x2000 // MEM0 - 0x02000000 0 0x31000000 0x31000000 0 0x2000 // MEM1 + 0x02000000 0 0x31000000 0x3e000000 0 0x2000 // MEM1 0x01000000 0 0x40000000 0x40000000 0 0x2000>; sandbox,dev-info = <0x08 0x00 0x1234 0x5678 0x0c 0x00 0x1234 0x5678 |