arm64: tegra: Add node for CBB 2.0 on Tegra234

Tegra234 uses the Control Backbone (CBB) version 2.0. Add the nodes
that enable error handling from the various CBB 2.0 fabrics found on
Tegra234.

Signed-off-by: Sumit Gupta <sumitg@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
index cf611eff7f6b95d15f94b2f65595bff8328c387b..591951c189cb86eb8322f63d9d0088d350522a55 100644 (file)
--- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
@@ -998,6 +998,20 @@
                        status = "okay";
                };
 
+               sce-fabric@b600000 {
+                       compatible = "nvidia,tegra234-sce-fabric";
+                       reg = <0xb600000 0x40000>;
+                       interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
+                       status = "okay";
+               };
+
+               rce-fabric@be00000 {
+                       compatible = "nvidia,tegra234-rce-fabric";
+                       reg = <0xbe00000 0x40000>;
+                       interrupts = <GIC_SPI 175 IRQ_TYPE_LEVEL_HIGH>;
+                       status = "okay";
+               };
+
                hsp_aon: hsp@c150000 {
                        compatible = "nvidia,tegra234-hsp", "nvidia,tegra194-hsp";
                        reg = <0x0c150000 0x90000>;
@@ -1082,6 +1096,27 @@
                        interrupt-controller;
                };
 
+               aon-fabric@c600000 {
+                       compatible = "nvidia,tegra234-aon-fabric";
+                       reg = <0xc600000 0x40000>;
+                       interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
+                       status = "okay";
+               };
+
+               bpmp-fabric@d600000 {
+                       compatible = "nvidia,tegra234-bpmp-fabric";
+                       reg = <0xd600000 0x40000>;
+                       interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
+                       status = "okay";
+               };
+
+               dce-fabric@de00000 {
+                       compatible = "nvidia,tegra234-sce-fabric";
+                       reg = <0xde00000 0x40000>;
+                       interrupts = <GIC_SPI 381 IRQ_TYPE_LEVEL_HIGH>;
+                       status = "okay";
+               };
+
                gic: interrupt-controller@f400000 {
                        compatible = "arm,gic-v3";
                        reg = <0x0f400000 0x010000>, /* GICD */
@@ -1375,6 +1410,13 @@
                        nvidia,memory-controller = <&mc>;
                        status = "okay";
                };
+
+               cbb-fabric@13a00000 {
+                       compatible = "nvidia,tegra234-cbb-fabric";
+                       reg = <0x13a00000 0x400000>;
+                       interrupts = <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>;
+                       status = "okay";
+               };
        };
 
        ccplex@e000000 {