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| author | Bjorn Helgaas <bhelgaas@google.com> | 2022-08-04 19:41:56 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2022-08-04 19:41:56 +0300 |
| commit | b4773c53c54a3511aba30028d6df95c2e8433f09 (patch) | |
| tree | c5c33bd99cf0e0b69af72538984e87f755c6c851 /include | |
| parent | 13506868d9f4011383fd652eb07fcc80bba1a456 (diff) | |
| parent | 930c6074d7dd579f3d4e8b04548dd8cb0341de1d (diff) | |
| download | linux-b4773c53c54a3511aba30028d6df95c2e8433f09.tar.xz | |
Merge branch 'pci/ctrl/loongson'
- Wrap ARM64-specific MCFG quirks in #ifdef so Loongson can use the file
(Huacai Chen)
- Use generic (not 32-bit only) config accesses for LS2K/LS7A (Huacai Chen)
- Add ACPI and MCFG support for Loongson LS7A (Huacai Chen)
- Avoid config reads to non-existent LS2K/LS7A devices because a hardware
defect causes machine hangs (Huacai Chen)
- Work around LS7A integrated devices that report incorrect Interrupt Pin
values (Jianmin Lv)
* pci/ctrl/loongson:
PCI: loongson: Work around LS7A incorrect Interrupt Pin registers
PCI: loongson: Don't access non-existent devices
PCI: loongson: Add ACPI init support
PCI: loongson: Use generic 8/16/32-bit config ops on LS2K/LS7A
PCI/ACPI: Guard ARM64-specific mcfg_quirks
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/pci-ecam.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/pci-ecam.h b/include/linux/pci-ecam.h index adea5a4771cf..6b1301e2498e 100644 --- a/include/linux/pci-ecam.h +++ b/include/linux/pci-ecam.h @@ -87,6 +87,7 @@ extern const struct pci_ecam_ops xgene_v1_pcie_ecam_ops; /* APM X-Gene PCIe v1 * extern const struct pci_ecam_ops xgene_v2_pcie_ecam_ops; /* APM X-Gene PCIe v2.x */ extern const struct pci_ecam_ops al_pcie_ops; /* Amazon Annapurna Labs PCIe */ extern const struct pci_ecam_ops tegra194_pcie_ops; /* Tegra194 PCIe */ +extern const struct pci_ecam_ops loongson_pci_ecam_ops; /* Loongson PCIe */ #endif #if IS_ENABLED(CONFIG_PCI_HOST_COMMON) |