@@ -102,5 +102,13 @@
L2: l2-cache-controller@c20000 {
compatible = "fsl,b4420-l2-cache-controller";
+ reg = <0xc20000 0x1000>;
+ next-level-cache = <&cpc>;
+ };
+/* Following is DSP L2 cache*/
+ L2_2: l2-cache-controller@c60000 {
+ compatible = "fsl,b4420-l2-cache-controller";
+ reg = <0xc60000 0x1000>;
+ next-level-cache = <&cpc>;
};
};
@@ -76,4 +76,27 @@
fsl,portid-mapping = <0x80000000>;
};
};
+
+ dsp-clusters {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ dsp-cluster0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,sc3900-cluster";
+ reg = <0>;
+
+ dsp0: dsp@0 {
+ compatible = "fsl,sc3900";
+ reg = <0>;
+ next-level-cache = <&L2_2>;
+ };
+ dsp1: dsp@1 {
+ compatible = "fsl,sc3900";
+ reg = <1>;
+ next-level-cache = <&L2_2>;
+ };
+ };
+ };
};
@@ -204,5 +204,23 @@
L2: l2-cache-controller@c20000 {
compatible = "fsl,b4860-l2-cache-controller";
+ reg = <0xc20000 0x1000>;
+ next-level-cache = <&cpc>;
+ };
+/* Following are DSP L2 cache */
+ L2_2: l2-cache-controller@c60000 {
+ compatible = "fsl,b4860-l2-cache-controller";
+ reg = <0xc60000 0x1000>;
+ next-level-cache = <&cpc>;
+ };
+ L2_3: l2-cache-controller@ca0000 {
+ compatible = "fsl,b4860-l2-cache-controller";
+ reg = <0xca0000 0x1000>;
+ next-level-cache = <&cpc>;
+ };
+ L2_4: l2-cache-controller@ce0000 {
+ compatible = "fsl,b4860-l2-cache-controller";
+ reg = <0xce0000 0x1000>;
+ next-level-cache = <&cpc>;
};
};
@@ -90,4 +90,56 @@
fsl,portid-mapping = <0x80000000>;
};
};
+ dsp-clusters {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ dsp-cluster0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,sc3900-cluster";
+ reg = <0>;
+ dsp0: dsp@0 {
+ compatible = "fsl,sc3900";
+ reg = <0>;
+ next-level-cache = <&L2_2>;
+ };
+ dsp1: dsp@1 {
+ compatible = "fsl,sc3900";
+ reg = <1>;
+ next-level-cache = <&L2_2>;
+ };
+ };
+ dsp-cluster1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,sc3900-cluster";
+ reg = <1>;
+ dsp2: dsp@2 {
+ compatible = "fsl,sc3900";
+ reg = <2>;
+ next-level-cache = <&L2_3>;
+ };
+ dsp3: dsp@3 {
+ compatible = "fsl,sc3900";
+ reg = <3>;
+ next-level-cache = <&L2_3>;
+ };
+ };
+ dsp-cluster2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,sc3900-cluster";
+ reg = <2>;
+ dsp4: dsp@4 {
+ compatible = "fsl,sc3900";
+ reg = <4>;
+ next-level-cache = <&L2_4>;
+ };
+ dsp5: dsp@5 {
+ compatible = "fsl,sc3900";
+ reg = <5>;
+ next-level-cache = <&L2_4>;
+ };
+ };
+ };
};
@@ -348,9 +348,4 @@
interrupts = <16 2 1 29>;
};
- L2: l2-cache-controller@c20000 {
- compatible = "fsl,b4-l2-cache-controller";
- reg = <0xc20000 0x1000>;
- next-level-cache = <&cpc>;
- };
};