[PATCH v3 3/5] arm64: dts: qcom: sm4450: Add RPMH and Global clock
From: Tengfei Fan <hidden>
Date: 2023-09-20 06:56:44
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 device node for RPMH and Global clock controller on Qualcomm SM4450 platform. Signed-off-by: Ajit Pandey <redacted> Signed-off-by: Tengfei Fan <redacted> --- arch/arm64/boot/dts/qcom/sm4450.dtsi | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm4450.dtsi b/arch/arm64/boot/dts/qcom/sm4450.dtsi
index 3d9d3b5e9510..c27f17a41699 100644
--- a/arch/arm64/boot/dts/qcom/sm4450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm4450.dtsi@@ -3,6 +3,8 @@ * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved. */ +#include <dt-bindings/clock/qcom,rpmh.h> +#include <dt-bindings/clock/qcom,sm4450-gcc.h> #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/soc/qcom,rpmh-rsc.h>
@@ -348,6 +350,20 @@ dma-ranges = <0 0 0 0 0x10 0>; compatible = "simple-bus"; + gcc: clock-controller@100000 { + compatible = "qcom,sm4450-gcc"; + reg = <0x0 0x00100000 0x0 0x1f4200>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&sleep_clk>, + <0>, + <0>, + <0>, + <0>; + }; + tcsr_mutex: hwlock@1f40000 { compatible = "qcom,tcsr-mutex"; reg = <0x0 0x01f40000 0x0 0x40000>;
@@ -452,6 +468,13 @@ apps_bcm_voter: bcm-voter { compatible = "qcom,bcm-voter"; }; + + rpmhcc: clock-controller { + compatible = "qcom,sm4450-rpmh-clk"; + #clock-cells = <1>; + clock-names = "xo"; + clocks = <&xo_board>; + }; }; };
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel