Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.35 as permitted sender) client-ip=23.128.96.35;
From:   Bryan O'Donoghue <bryan.odonoghue@linaro.org>
To:     andersson@kernel.org, agross@kernel.org, konrad.dybcio@linaro.org,
        mturquette@baylibre.com, sboyd@kernel.org,
        dmitry.baryshkov@linaro.org, robh+dt@kernel.org,
        krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
        jonathan@marek.ca, quic_tdas@quicinc.com,
        vladimir.zapolskiy@linaro.org
Cc:     linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        bryan.odonoghue@linaro.org
Subject: [PATCH v4 1/4] arm64: dts: qcom: sc8280xp: Add in CAMCC for sc8280xp
Date:   Thu, 12 Oct 2023 12:30:57 +0100
Message-Id: <20231012113100.3656480-2-bryan.odonoghue@linaro.org>
In-Reply-To: <20231012113100.3656480-1-bryan.odonoghue@linaro.org>
References: <20231012113100.3656480-1-bryan.odonoghue@linaro.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Add in CAMCC for sc8280xp. The sc8280xp Camera Clock Controller looks
similar to most of the sdmX, smX and now scX controllers.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Suggested-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
 arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
index cad59af7ccef..fafea0f34fd9 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
@@ -8,6 +8,7 @@
 #include <dt-bindings/clock/qcom,gcc-sc8280xp.h>
 #include <dt-bindings/clock/qcom,gpucc-sc8280xp.h>
 #include <dt-bindings/clock/qcom,rpmh.h>
+#include <dt-bindings/clock/qcom,sc8280xp-camcc.h>
 #include <dt-bindings/clock/qcom,sc8280xp-lpasscc.h>
 #include <dt-bindings/interconnect/qcom,osm-l3.h>
 #include <dt-bindings/interconnect/qcom,sc8280xp.h>
@@ -3450,6 +3451,20 @@ usb_1_role_switch: endpoint {
 			};
 		};
 
+		camcc: clock-controller@ad00000 {
+			compatible = "qcom,sc8280xp-camcc";
+			reg = <0 0x0ad00000 0 0x20000>;
+			clocks = <&gcc GCC_CAMERA_AHB_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK_A>,
+				 <&sleep_clk>;
+			power-domains = <&rpmhpd SC8280XP_MMCX>;
+			required-opps = <&rpmhpd_opp_low_svs>;
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			#power-domain-cells = <1>;
+		};
+
 		mdss0: display-subsystem@ae00000 {
 			compatible = "qcom,sc8280xp-mdss";
 			reg = <0 0x0ae00000 0 0x1000>;
-- 
2.40.1