diff options
Diffstat (limited to 'Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml | 50 |
1 files changed, 46 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml index a06f75df8458..0b3526de1d62 100644 --- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml +++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml @@ -22,6 +22,7 @@ properties: - fsl,imx8mm-pcie-ep - fsl,imx8mq-pcie-ep - fsl,imx8mp-pcie-ep + - fsl,imx8q-pcie-ep - fsl,imx95-pcie-ep clocks: @@ -65,7 +66,23 @@ allOf: then: properties: reg: - minItems: 2 + minItems: 4 + maxItems: 4 + reg-names: + items: + - const: dbi + - const: addr_space + - const: dbi2 + - const: atu + + - if: + properties: + compatible: + enum: + - fsl,imx8q-pcie-ep + then: + properties: + reg: maxItems: 2 reg-names: items: @@ -101,13 +118,21 @@ allOf: properties: clocks: minItems: 4 + maxItems: 4 clock-names: items: - const: pcie - const: pcie_bus - const: pcie_phy - const: pcie_aux - else: + + - if: + properties: + compatible: + enum: + - fsl,imx8mm-pcie-ep + - fsl,imx8mp-pcie-ep + then: properties: clocks: maxItems: 3 @@ -117,6 +142,20 @@ allOf: - const: pcie_bus - const: pcie_aux + - if: + properties: + compatible: + enum: + - fsl,imxq-pcie-ep + then: + properties: + clocks: + maxItems: 3 + clock-names: + items: + - const: dbi + - const: mstr + - const: slv unevaluatedProperties: false @@ -129,8 +168,11 @@ examples: pcie_ep: pcie-ep@33800000 { compatible = "fsl,imx8mp-pcie-ep"; - reg = <0x33800000 0x000400000>, <0x18000000 0x08000000>; - reg-names = "dbi", "addr_space"; + reg = <0x33800000 0x100000>, + <0x18000000 0x8000000>, + <0x33900000 0x100000>, + <0x33b00000 0x100000>; + reg-names = "dbi", "addr_space", "dbi2", "atu"; clocks = <&clk IMX8MP_CLK_HSIO_ROOT>, <&clk IMX8MP_CLK_HSIO_AXI>, <&clk IMX8MP_CLK_PCIE_ROOT>; |