ARM: shmobile: r8a7790: add internal PCI bridge nodes

Add device nodes for the R8A7790 internal PCI bridge devices.

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Reviewed-by: Ian Molton <ian.molton@codethink.co.uk>
[Sergei: added several properties to the PCI bridge nodes]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

1 files changed, 60 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index 994330e81a52..373d9a21c912 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -930,6 +930,66 @@
                 status = "disabled";
         };
 
+        pci0: pci@ee090000 {
+                compatible = "renesas,pci-r8a7790";
+                device_type = "pci";
+                clocks = <&mstp7_clks R8A7790_CLK_EHCI>;
+                reg = <0 0xee090000 0 0xc00>,
+                      <0 0xee080000 0 0x1100>;
+                interrupts = <0 108 IRQ_TYPE_LEVEL_HIGH>;
+                status = "disabled";
+
+                bus-range = <0 0>;
+                #address-cells = <3>;
+                #size-cells = <2>;
+                #interrupt-cells = <1>;
+                ranges = <0x02000000 0 0xee080000 0 0xee080000 0 0x00010000>;
+                interrupt-map-mask = <0xff00 0 0 0x7>;
+                interrupt-map = <0x0000 0 0 1 &gic 0 108 IRQ_TYPE_LEVEL_HIGH
+                                 0x0800 0 0 1 &gic 0 108 IRQ_TYPE_LEVEL_HIGH
+                                 0x1000 0 0 2 &gic 0 108 IRQ_TYPE_LEVEL_HIGH>;
+        };
+
+        pci1: pci@ee0b0000 {
+                compatible = "renesas,pci-r8a7790";
+                device_type = "pci";
+                clocks = <&mstp7_clks R8A7790_CLK_EHCI>;
+                reg = <0 0xee0b0000 0 0xc00>,
+                      <0 0xee0a0000 0 0x1100>;
+                interrupts = <0 112 IRQ_TYPE_LEVEL_HIGH>;
+                status = "disabled";
+
+                bus-range = <1 1>;
+                #address-cells = <3>;
+                #size-cells = <2>;
+                #interrupt-cells = <1>;
+                ranges = <0x02000000 0 0xee0a0000 0 0xee0a0000 0 0x00010000>;
+                interrupt-map-mask = <0xff00 0 0 0x7>;
+                interrupt-map = <0x0000 0 0 1 &gic 0 112 IRQ_TYPE_LEVEL_HIGH
+                                 0x0800 0 0 1 &gic 0 112 IRQ_TYPE_LEVEL_HIGH
+                                 0x1000 0 0 2 &gic 0 112 IRQ_TYPE_LEVEL_HIGH>;
+        };
+
+        pci2: pci@ee0d0000 {
+                compatible = "renesas,pci-r8a7790";
+                device_type = "pci";
+                clocks = <&mstp7_clks R8A7790_CLK_EHCI>;
+                reg = <0 0xee0d0000 0 0xc00>,
+                      <0 0xee0c0000 0 0x1100>;
+                interrupts = <0 113 IRQ_TYPE_LEVEL_HIGH>;
+                status = "disabled";
+
+                bus-range = <2 2>;
+                #address-cells = <3>;
+                #size-cells = <2>;
+                #interrupt-cells = <1>;
+                ranges = <0x02000000 0 0xee0c0000 0 0xee0c0000 0 0x00010000>;
+                interrupt-map-mask = <0xff00 0 0 0x7>;
+                interrupt-map = <0x0000 0 0 1 &gic 0 113 IRQ_TYPE_LEVEL_HIGH
+                                 0x0800 0 0 1 &gic 0 113 IRQ_TYPE_LEVEL_HIGH
+                                 0x1000 0 0 2 &gic 0 113 IRQ_TYPE_LEVEL_HIGH>;
+        };
+
         pciec: pcie@fe000000 {
                 compatible = "renesas,pcie-r8a7790";
                 reg = <0 0xfe000000 0 0x80000>;