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| author | Bjorn Helgaas <bhelgaas@google.com> | 2025-07-31 16:12:05 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2025-07-31 16:12:05 -0500 |
| commit | dc6061ed6becae8baabc5c6fd1c4cbf1f8ffa41f (patch) | |
| tree | 20227b13fc20f3c1c91e5b8f2e6a45d0251977bb /Documentation | |
| parent | Merge branch 'pci/controller/linkup-fix' (diff) | |
| parent | PCI: brcmstb: Replace open coded value with PCIE_T_RRS_READY_MS (diff) | |
| download | linux-dc6061ed6becae8baabc5c6fd1c4cbf1f8ffa41f.tar.gz linux-dc6061ed6becae8baabc5c6fd1c4cbf1f8ffa41f.zip | |
Merge branch 'pci/controller/brcmstb'
- Add optional DT 'num-lanes' property and if present, use it to override
the Maximum Link Width advertised in Link Capabilities (Jim Quinlan)
* pci/controller/brcmstb:
PCI: brcmstb: Replace open coded value with PCIE_T_RRS_READY_MS
MAINTAINERS: Drop Nicolas from maintaining pcie-brcmstb
PCI: brcmstb: Set MLW based on "num-lanes" DT property if present
dt-bindings: PCI: brcm,stb-pcie: Add num-lanes property
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml b/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml index c4f9674e8695..812ef5957cfc 100644 --- a/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml +++ b/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml @@ -107,6 +107,10 @@ properties: - const: bridge - const: swinit + num-lanes: + default: 1 + maximum: 4 + required: - compatible - reg |