ARM: dts: dra7-evm: Add CMA pools and enable IPU & DSP rprocs

[sfrench/cifs-2.6.git] / arch / arm / boot / dts / dra7-evm.dts

diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index af06a55d1c5c6374eae5f41c874c2b40872b75ef..7aeb30daf3b8ad942a3c46c588c690ddd52b43c0 100644 (file)
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -35,6 +35,40 @@
                regulator-max-microvolt = <1800000>;
        };
 
+       reserved-memory {
+               #address-cells = <2>;
+               #size-cells = <2>;
+               ranges;
+
+               ipu2_memory_region: ipu2-memory@95800000 {
+                       compatible = "shared-dma-pool";
+                       reg = <0x0 0x95800000 0x0 0x3800000>;
+                       reusable;
+                       status = "okay";
+               };
+
+               dsp1_memory_region: dsp1-memory@99000000 {
+                       compatible = "shared-dma-pool";
+                       reg = <0x0 0x99000000 0x0 0x4000000>;
+                       reusable;
+                       status = "okay";
+               };
+
+               ipu1_memory_region: ipu1-memory@9d000000 {
+                       compatible = "shared-dma-pool";
+                       reg = <0x0 0x9d000000 0x0 0x2000000>;
+                       reusable;
+                       status = "okay";
+               };
+
+               dsp2_memory_region: dsp2-memory@9f000000 {
+                       compatible = "shared-dma-pool";
+                       reg = <0x0 0x9f000000 0x0 0x800000>;
+                       reusable;
+                       status = "okay";
+               };
+       };
+
        evm_3v3_sd: fixedregulator-sd {
                compatible = "regulator-fixed";
                regulator-name = "evm_3v3_sd";
@@ -537,3 +571,23 @@
        pinctrl-1 = <&dcan1_pins_sleep>;
        pinctrl-2 = <&dcan1_pins_default>;
 };
+
+&ipu2 {
+       status = "okay";
+       memory-region = <&ipu2_memory_region>;
+};
+
+&ipu1 {
+       status = "okay";
+       memory-region = <&ipu1_memory_region>;
+};
+
+&dsp1 {
+       status = "okay";
+       memory-region = <&dsp1_memory_region>;
+};
+
+&dsp2 {
+       status = "okay";
+       memory-region = <&dsp2_memory_region>;
+};