Add smem node to support shared memory manager on SDX65 platform.

Signed-off-by: Rohit Agarwal <quic_rohia...@quicinc.com>
---
 arch/arm/boot/dts/qcom-sdx65.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-sdx65.dtsi 
b/arch/arm/boot/dts/qcom-sdx65.dtsi
index 210e55c..8fef644 100644
--- a/arch/arm/boot/dts/qcom-sdx65.dtsi
+++ b/arch/arm/boot/dts/qcom-sdx65.dtsi
@@ -113,6 +113,12 @@
                };
        };
 
+       smem {
+               compatible = "qcom,smem";
+               memory-region = <&smem_mem>;
+               hwlocks = <&tcsr_mutex 3>;
+       };
+
        soc: soc {
                #address-cells = <1>;
                #size-cells = <1>;
-- 
2.7.4

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