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Additionally smem requires the tcsr_mutex node. Therefore add both the nodes. Signed-off-by: Manikanta Mylavarapu --- arch/arm64/boot/dts/qcom/ipq5424.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq5424.dtsi b/arch/arm64/boot/dts/qcom/ipq5424.dtsi index 76af0d87e9a8..5e219f900412 100644 --- a/arch/arm64/boot/dts/qcom/ipq5424.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5424.dtsi @@ -129,6 +129,14 @@ tz@8a600000 { reg = <0x0 0x8a600000 0x0 0x200000>; no-map; }; + + smem@8a800000 { + compatible = "qcom,smem"; + reg = <0x0 0x8a800000 0x0 0x32000>; + no-map; + + hwlocks = <&tcsr_mutex 3>; + }; }; soc@0 { @@ -170,6 +178,12 @@ gcc: clock-controller@1800000 { #interconnect-cells = <1>; }; + tcsr_mutex: hwlock@1905000 { + compatible = "qcom,tcsr-mutex"; + reg = <0 0x01905000 0 0x20000>; + #hwlock-cells = <1>; + }; + qupv3: geniqup@1ac0000 { compatible = "qcom,geni-se-qup"; reg = <0 0x01ac0000 0 0x2000>;