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Diffstat (limited to 'arch/arm/boot/dts/da850-lcdk.dts')
-rw-r--r--arch/arm/boot/dts/da850-lcdk.dts18
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/da850-lcdk.dts b/arch/arm/boot/dts/da850-lcdk.dts
index a0f0916156e6..eed89e659143 100644
--- a/arch/arm/boot/dts/da850-lcdk.dts
+++ b/arch/arm/boot/dts/da850-lcdk.dts
@@ -26,6 +26,19 @@
reg = <0xc0000000 0x08000000>;
};
+ reserved-memory {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ dsp_memory_region: dsp-memory@c3000000 {
+ compatible = "shared-dma-pool";
+ reg = <0xc3000000 0x1000000>;
+ reusable;
+ status = "okay";
+ };
+ };
+
sound {
compatible = "simple-audio-card";
simple-audio-card,name = "DA850/OMAP-L138 LCDK";
@@ -319,3 +332,8 @@
pinctrl-0 = <&vpif_capture_pins>;
status = "okay";
};
+
+&dsp {
+ memory-region = <&dsp_memory_region>;
+ status = "okay";
+};