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From:   Sibi Sankar <sibis@codeaurora.org>
To:     bjorn.andersson@linaro.org, robh+dt@kernel.org, will@kernel.org,
        saiprakash.ranjan@codeaurora.org, mka@chromium.org
Cc:     ohad@wizery.com, agross@kernel.org, mathieu.poirier@linaro.org,
        robin.murphy@arm.com, joro@8bytes.org, p.zabel@pengutronix.de,
        linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, evgreen@chromium.org,
        dianders@chromium.org, swboyd@chromium.org,
        Sibi Sankar <sibis@codeaurora.org>
Subject: [PATCH v2 08/10] arm64: dts: qcom: sc7280: Add nodes to boot modem
Date:   Tue, 20 Jul 2021 15:42:58 +0530
Message-Id: <1626775980-28637-9-git-send-email-sibis@codeaurora.org>
In-Reply-To: <1626775980-28637-1-git-send-email-sibis@codeaurora.org>
References: <1626775980-28637-1-git-send-email-sibis@codeaurora.org>
Precedence: bulk

Add miscellaneous nodes to boot the modem and support post-mortem debug
on SC7280 SoCs.

Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
---
 arch/arm64/boot/dts/qcom/sc7280.dtsi | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 5ed7a511bfc9..3fb6a6ef39f8 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -547,6 +547,11 @@
 			#hwlock-cells = <1>;
 		};
 
+		tcsr_regs: syscon@1fc0000 {
+			compatible = "syscon";
+			reg = <0 0x01fc0000 0 0x30000>;
+		};
+
 		lpasscc: lpasscc@3000000 {
 			compatible = "qcom,sc7280-lpasscc";
 			reg = <0 0x03000000 0 0x40>,
@@ -1219,6 +1224,21 @@
 			};
 		};
 
+		imem@146aa000 {
+			compatible = "syscon", "simple-mfd";
+			reg = <0 0x146aa000 0 0x2000>;
+
+			#address-cells = <2>;
+			#size-cells = <2>;
+
+			ranges = <0 0x0 0 0x146aa000 0 0x2000>;
+
+			pil-reloc@94c {
+				compatible = "qcom,pil-reloc-info";
+				reg = <0 0x94c 0 0xc8>;
+			};
+		};
+
 		apps_smmu: iommu@15000000 {
 			compatible = "qcom,sc7280-smmu-500", "arm,mmu-500";
 			reg = <0 0x15000000 0 0x100000>;
-- 
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