diff mbox series

[08/18] ARM: dts: qcom: sdx55: Add Shared memory manager support

Message ID 20210105094636.10301-9-manivannan.sadhasivam@linaro.org
State Superseded
Headers show
Series Devicetree update for SDX55 platform | expand

Commit Message

Manivannan Sadhasivam Jan. 5, 2021, 9:46 a.m. UTC
Add smem node to support shared memory manager on SDX55 SoC.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

---
 arch/arm/boot/dts/qcom-sdx55.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

-- 
2.25.1
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom-sdx55.dtsi
index e48ec7a1971b..622a63b0058f 100644
--- a/arch/arm/boot/dts/qcom-sdx55.dtsi
+++ b/arch/arm/boot/dts/qcom-sdx55.dtsi
@@ -177,6 +177,12 @@  tcsr_mutex: hwlock {
 			#hwlock-cells = <1>;
 		};
 
+		smem {
+			compatible = "qcom,smem";
+			memory-region = <&smem_mem>;
+			hwlocks = <&tcsr_mutex 3>;
+		};
+
 		pdc: interrupt-controller@b210000 {
 			compatible = "qcom,sdx55-pdc", "qcom,pdc";
 			reg = <0x0b210000 0x30000>;