diff options
Diffstat (limited to 'Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml index acea1cd444fd..8d944d02198f 100644 --- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml +++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml @@ -25,6 +25,8 @@ properties: - fsl,imx6qp-pcie - fsl,imx7d-pcie - fsl,imx8mq-pcie + - fsl,imx8qm-pcie + - fsl,imx8qxp-pcie reg: items: @@ -148,6 +150,23 @@ properties: the three PCIe PHY powers. This regulator can be supplied by both 1.8v and 3.3v voltage supplies (optional required). + hsio-cfg: + description: hsio configuration mode when the pcie node is supported. + mode 1: pciea 2 lanes and one sata ahci port. + mode 2: pciea 1 lane, pcieb 1 lane and one sata ahci port. + mode 3: pciea 2 lanes, pcieb 1 lane. + + local-addr: + description: the local address used in hsio module. + + reset-names: + description: Must contain the following entries: "clkreq" + + l1ss-disabled: + description: Force to disable L1SS or not. If present then the L1 + substate would be force disabled although it might be supported by the + chip. + required: - compatible - reg |