arm: dts: rk3288-evb-act8846: add power supply for eDP

[firefly-linux-kernel-4.4.55.git] / arch / arm / boot / dts / alpine.dtsi

diff --git a/arch/arm/boot/dts/alpine.dtsi b/arch/arm/boot/dts/alpine.dtsi
index 519f58cc9761c710fc66d7590ef851713db422ce..9af2d60e9a7f6edb33e0193b81f99d6cbefd134c 100644 (file)
--- a/arch/arm/boot/dts/alpine.dtsi
+++ b/arch/arm/boot/dts/alpine.dtsi
@@ -137,5 +137,24 @@
                        reg-shift = <2>;
                        reg-io-width = <4>;
                };
+
+               /* Internal PCIe Controller */
+               pcie-internal@0xfbc00000 {
+                       compatible = "pci-host-ecam-generic";
+                       device_type = "pci";
+                       #size-cells = <2>;
+                       #address-cells = <3>;
+                       #interrupt-cells = <1>;
+                       reg = <0x0 0xfbc00000 0x0 0x100000>;
+                       interrupt-map-mask = <0xf800 0 0 7>;
+                       /* Add legacy interrupts for SATA devices only */
+                       interrupt-map = <0x4000 0 0 1 &gic 0 43 4>,
+                                       <0x4800 0 0 1 &gic 0 44 4>;
+
+                       /* 32 bit non prefetchable memory space */
+                       ranges = <0x02000000 0x0 0xfe000000 0x0 0xfe000000 0x0 0x1000000>;
+
+                       bus-range = <0x00 0x00>;
+               };
        };
 };