linux-kernel - [PATCH v2 05/14] arm64: dts: qcom: sm6375: Add IMEM

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Message-Id: <20230303-topic-sm6375_features0_dts-v2-5-708b8191f7eb@linaro.org>
Date:   Thu, 16 Mar 2023 15:12:54 +0100
From:   Konrad Dybcio <konrad.dybcio@...aro.org>
To:     Amit Kucheria <amitk@...nel.org>,
        Thara Gopinath <thara.gopinath@...il.com>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Zhang Rui <rui.zhang@...el.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Georgi Djakov <djakov@...nel.org>,
        Sibi Sankar <quic_sibis@...cinc.com>
Cc:     linux-arm-msm@...r.kernel.org, linux-pm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>
Subject: [PATCH v2 05/14] arm64: dts: qcom: sm6375: Add IMEM

Add a node for the IMEM block on SM6375.

Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
---
 arch/arm64/boot/dts/qcom/sm6375.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm6375.dtsi b/arch/arm64/boot/dts/qcom/sm6375.dtsi
index de5882c0ff81..5a0abb7f7124 100644
--- a/arch/arm64/boot/dts/qcom/sm6375.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6375.dtsi
@@ -1233,6 +1233,20 @@ IPCC_MPROC_SIGNAL_GLINK_QMP
 			};
 		};
 
+		sram@...5000 {
+			compatible = "qcom,sm6375-imem", "syscon", "simple-mfd";
+			reg = <0 0x0c125000 0 0x1000>;
+			ranges = <0 0 0x0c125000 0x1000>;
+
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			pil-reloc@94c {
+				compatible = "qcom,pil-reloc-info";
+				reg = <0x94c 0xc8>;
+			};
+		};
+
 		apps_smmu: iommu@...0000 {
 			compatible = "qcom,sm6375-smmu-500", "arm,mmu-500";
 			reg = <0 0x0c600000 0 0x100000>;

-- 
2.39.2