[PATCH 6/6] arm64: dts: qcom: qdu1000: Add support for TSCSS node
From: Imran Shaik <hidden>
Date: 2026-07-27 14:12:11
Also in:
linux-arm-msm, linux-devicetree, lkml
Subsystem:
arm/qualcomm mailing list, arm/qualcomm support, the rest · Maintainers:
Bjorn Andersson, Konrad Dybcio, Linus Torvalds
Add Timestamp Counter Subsystem (TSCSS) node support on Qualcomm QDU1000 SoCs. Signed-off-by: Imran Shaik <redacted> --- arch/arm64/boot/dts/qcom/qdu1000.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/qdu1000.dtsi b/arch/arm64/boot/dts/qcom/qdu1000.dtsi
index 26cc86d12f725682ebbbb9be22829bb7c6be7fd4..8979c18225184a318284131639f24c698e59f166 100644
--- a/arch/arm64/boot/dts/qcom/qdu1000.dtsi
+++ b/arch/arm64/boot/dts/qcom/qdu1000.dtsi@@ -876,6 +876,17 @@ system_noc: interconnect@1640000 { #interconnect-cells = <2>; }; + tscss@1da0000 { + compatible = "qcom,qdu1000-tscss"; + reg = <0x0 0x01da0000 0x0 0x2000>; + reg-names = "tsc"; + clocks = <&gcc GCC_TSC_CFG_AHB_CLK>, + <&gcc GCC_TSC_CNTR_CLK>; + clock-names = "ahb", "cntr"; + assigned-clocks = <&gcc GCC_TSC_CNTR_CLK>; + assigned-clock-rates = <500000000>; + }; + tcsr_mutex: hwlock@1f40000 { compatible = "qcom,tcsr-mutex"; reg = <0x0 0x1f40000 0x0 0x20000>;
--
2.34.1