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From:   Konrad Dybcio <konrad.dybcio@somainline.org>
To:     ~postmarketos/upstreaming@lists.sr.ht
Cc:     martin.botka@somainline.org,
        angelogioacchino.delregno@somainline.org,
        marijn.suijten@somainline.org, jamipkettunen@somainline.org,
        Konrad Dybcio <konrad.dybcio@somainline.org>,
        Rob Herring <robh@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Mark Brown <broonie@kernel.org>,
        Jonathan Cameron <Jonathan.Cameron@huawei.com>,
        Viresh Kumar <viresh.kumar@linaro.org>,
        Sebastian Reichel <sre@kernel.org>,
        Sudeep Holla <sudeep.holla@arm.com>,
        Hector Martin <marcan@marcan.st>,
        Vinod Koul <vkoul@kernel.org>,
        Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        Andy Gross <agross@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        linux-arm-msm@vger.kernel.org
Subject: [PATCH v2 05/18] arm64: dts: qcom: sm6350: Add GCC node
Date:   Sat, 28 Aug 2021 15:18:00 +0200
Message-Id: <20210828131814.29589-5-konrad.dybcio@somainline.org>
In-Reply-To: <20210828131814.29589-1-konrad.dybcio@somainline.org>
References: <20210828131814.29589-1-konrad.dybcio@somainline.org>
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Add and configure GCC node to allow for referencing GCC-controlled clocks
in other nodes.

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
---
 arch/arm64/boot/dts/qcom/sm6350.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
index 95fdf40e3d60..d57c669ae0d6 100644
--- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
@@ -3,6 +3,8 @@
  * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org>
  */
 
+#include <dt-bindings/clock/qcom,gcc-sm6350.h>
+#include <dt-bindings/clock/qcom,rpmh.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/mailbox/qcom-ipcc.h>
@@ -359,6 +361,20 @@ soc: soc@0 {
 		dma-ranges = <0 0 0 0 0x10 0>;
 		compatible = "simple-bus";
 
+		gcc: clock-controller@100000 {
+			compatible = "qcom,gcc-sm6350";
+			reg = <0 0x00100000 0 0x1f0000>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+			clock-names = "bi_tcxo",
+				      "bi_tcxo_ao",
+				      "sleep_clk";
+			clocks = <&rpmhcc RPMH_CXO_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK_A>,
+				 <&sleep_clk>;
+		};
+
 		ipcc: mailbox@408000 {
 			compatible = "qcom,sm6350-ipcc", "qcom,ipcc";
 			reg = <0 0x00408000 0 0x1000>;
-- 
2.33.0