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Diffstat (limited to 'dts/src/arm/keystone-k2e-evm.dts')
-rw-r--r--dts/src/arm/keystone-k2e-evm.dts18
1 files changed, 18 insertions, 0 deletions
diff --git a/dts/src/arm/keystone-k2e-evm.dts b/dts/src/arm/keystone-k2e-evm.dts
index ae1ebe7ee0..f1f32c54e7 100644
--- a/dts/src/arm/keystone-k2e-evm.dts
+++ b/dts/src/arm/keystone-k2e-evm.dts
@@ -16,6 +16,19 @@
compatible = "ti,k2e-evm", "ti,k2e", "ti,keystone";
model = "Texas Instruments Keystone 2 Edison EVM";
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ dsp_common_memory: dsp-common-memory@81f800000 {
+ compatible = "shared-dma-pool";
+ reg = <0x00000008 0x1f800000 0x00000000 0x800000>;
+ reusable;
+ status = "okay";
+ };
+ };
+
soc {
clocks {
@@ -160,3 +173,8 @@
reg = <1>;
};
};
+
+&dsp0 {
+ memory-region = <&dsp_common_memory>;
+ status = "okay";
+};