[PATCH 23/29] ARM: shmobile: r8a7790: Add PCIe Controller device node

[Simon Horman]

From: Phil Edworthy <phil.edworthy at renesas.com>

Signed-off-by: Phil Edworthy <phil.edworthy at renesas.com>
[horms+renesas at verge.net.au: resolved conflict]
Signed-off-by: Simon Horman <horms+renesas at verge.net.au>
---
 arch/arm/boot/dts/r8a7790.dtsi | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index 2c55c4b..994330e 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -930,6 +930,31 @@
 		status = "disabled";
 	};
 
+	pciec: pcie at fe000000 {
+		compatible = "renesas,pcie-r8a7790";
+		reg = <0 0xfe000000 0 0x80000>;
+		#address-cells = <3>;
+		#size-cells = <2>;
+		bus-range = <0x00 0xff>;
+		device_type = "pci";
+		ranges = <0x01000000 0 0x00000000 0 0xfe100000 0 0x00100000
+			  0x02000000 0 0xfe200000 0 0xfe200000 0 0x00200000
+			  0x02000000 0 0x30000000 0 0x30000000 0 0x08000000
+			  0x42000000 0 0x38000000 0 0x38000000 0 0x08000000>;
+		/* Map all possible DDR as inbound ranges */
+		dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000
+			      0x43000000 1 0x80000000 1 0x80000000 0 0x80000000>;
+		interrupts = <0 116 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 117 IRQ_TYPE_LEVEL_HIGH>,
+			     <0 118 IRQ_TYPE_LEVEL_HIGH>;
+		#interrupt-cells = <1>;
+		interrupt-map-mask = <0 0 0 0>;
+		interrupt-map = <0 0 0 0 &gic 0 116 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp3_clks R8A7790_CLK_PCIEC>, <&pcie_bus_clk>;
+		clock-names = "pcie", "pcie_bus";
+		status = "disabled";
+	};
+
 	rcar_sound: rcar_sound at 0xec500000 {
 		#sound-dai-cells = <1>;
 		compatible =  "renesas,rcar_sound-r8a7790", "renesas,rcar_sound-gen2", "renesas,rcar_sound";
-- 
2.0.0.rc2