ARM: dts: imx6qdl: add pcie device node

Add pcie device node for imx6qdl.

Signed-off-by: Sean Cross <xobs@kosagi.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index ef51342..59154dc 100644 (file)
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -116,6 +116,22 @@
                        arm,data-latency = <4 2 3>;
                };
 
+               pcie: pcie@0x01000000 {
+                       compatible = "fsl,imx6q-pcie", "snps,dw-pcie";
+                       reg = <0x01ffc000 0x4000>; /* DBI */
+                       #address-cells = <3>;
+                       #size-cells = <2>;
+                       device_type = "pci";
+                       ranges = <0x00000800 0 0x01f00000 0x01f00000 0 0x00080000 /* configuration space */
+                                 0x81000000 0 0          0x01f80000 0 0x00010000 /* downstream I/O */
+                                 0x82000000 0 0x01000000 0x01000000 0 0x00f00000>; /* non-prefetchable memory */
+                       num-lanes = <1>;
+                       interrupts = <0 123 0x04>;
+                       clocks = <&clks 189>, <&clks 187>, <&clks 206>, <&clks 144>;
+                       clock-names = "pcie_ref_125m", "sata_ref_100m", "lvds_gate", "pcie_axi";
+                       status = "disabled";
+               };
+
                pmu {
                        compatible = "arm,cortex-a9-pmu";
                        interrupts = <0 94 0x04>;