add SMEM support by adding required nodes.
Signed-off-by: Kathiravan T <quic_kathirav@xxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/ipq5332.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
index 6a1d0cc927ef..17f30118f9fd 100644
--- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
@@ -99,6 +99,14 @@
no-map;
reg = <0x0 0x4a600000 0x0 0x200000>;
};
+
+ smem@4a800000 {
+ compatible = "qcom,smem";
+ reg = <0x0 0x4a800000 0x0 0x00100000>;
+ no-map;
+
+ hwlocks = <&tcsr_mutex 0>;
+ };
};
soc@0 {
@@ -143,6 +151,12 @@
<0>;
};
+ tcsr_mutex: hwlock@1905000 {
+ compatible = "qcom,tcsr-mutex";
+ reg = <0x01905000 0x20000>;
+ #hwlock-cells = <1>;
+ };
+
tcsr: syscon@193d100 {
compatible = "qcom,tcsr-ipq5332", "syscon";
reg = <0x0193d100 0x4>;
--
2.17.1
