diff options
| author | Manivannan Sadhasivam <[email protected]> | 2022-09-14 13:23:46 +0530 |
|---|---|---|
| committer | Bjorn Helgaas <[email protected]> | 2022-10-05 17:16:18 -0500 |
| commit | 299915d6bee257880139528cd3d293707717eca5 (patch) | |
| tree | 9b75ce5884ce21186be25390269b48e415711465 | |
| parent | 0391632948d9c1394601ae56d0cb25a1630874ed (diff) | |
dt-bindings: PCI: qcom-ep: Make PERST separation optional
PERST separation is an optional debug feature used to collect the crash
dump from the PCIe endpoint devices by the PCIe host when the endpoint
crashes. This feature keeps the PCIe link up by separating the PCIe IP
block from the SoC reset logic.
Remove the corresponding property "qcom,perst-regs" from the required
properties list.
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Manivannan Sadhasivam <[email protected]>
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
| -rw-r--r-- | Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml index 3d23599e5e91..b728ede3f09f 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml +++ b/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml @@ -105,7 +105,6 @@ required: - reg-names - clocks - clock-names - - qcom,perst-regs - interrupts - interrupt-names - reset-gpios |