diff mbox series

[v3,08/18] ARM: dts: qcom: sdx55: Add Shared memory manager support

Message ID 20210106125322.61840-9-manivannan.sadhasivam@linaro.org (mailing list archive)
State New, archived
Headers show
Series Devicetree update for SDX55 platform | expand

Commit Message

Manivannan Sadhasivam Jan. 6, 2021, 12:53 p.m. UTC 
Add smem node to support shared memory manager on SDX55 platform.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
---
 arch/arm/boot/dts/qcom-sdx55.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/qcom-sdx55.dtsi b/arch/arm/boot/dts/qcom-sdx55.dtsi
index b752b150a5e7..5c091787c458 100644
--- a/arch/arm/boot/dts/qcom-sdx55.dtsi
+++ b/arch/arm/boot/dts/qcom-sdx55.dtsi
@@ -157,6 +157,12 @@  sdhc_1: sdhci@8804000 {
 			status = "disabled";
 		};
 
+		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>;