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Date: Mon, 22 Jun 2020 12:19:42 -0700
From: Bjorn Andersson <bjorn.andersson@...aro.org>
To: Andy Gross <agross@...nel.org>,
Bjorn Andersson <bjorn.andersson@...aro.org>,
Ohad Ben-Cohen <ohad@...ery.com>
Cc: Rob Herring <robh+dt@...nel.org>, linux-arm-msm@...r.kernel.org,
linux-remoteproc@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, Stephen Boyd <swboyd@...omium.org>,
Vinod Koul <vkoul@...nel.org>
Subject: [PATCH v7 5/5] arm64: dts: qcom: sdm845: Add IMEM and PIL info region
Add a simple-mfd representing IMEM on SDM845 and define the PIL
relocation info region, so that post mortem tools will be able to locate
the loaded remoteprocs.
Reviewed-by: Stephen Boyd <swboyd@...omium.org>
Reviewed-by: Vinod Koul <vkoul@...nel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org>
---
Changes since v6:
- None
arch/arm64/boot/dts/qcom/sdm845.dtsi | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 8eb5a31346d2..fee50d979dc3 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -3724,6 +3724,21 @@ spmi_bus: spmi@...0000 {
cell-index = <0>;
};
+ imem@...bf000 {
+ compatible = "simple-mfd";
+ reg = <0 0x146bf000 0 0x1000>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ ranges = <0 0 0x146bf000 0x1000>;
+
+ pil-reloc@94c {
+ compatible = "qcom,pil-reloc-info";
+ reg = <0x94c 0xc8>;
+ };
+ };
+
apps_smmu: iommu@...00000 {
compatible = "qcom,sdm845-smmu-500", "arm,mmu-500";
reg = <0 0x15000000 0 0x80000>;
--
2.26.2
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