linux-kernel - [PATCH v5 3/4] arm64: dts: qcom: sm8150: Add imem section

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Message-Id: <20220405210750.619511-4-jaschultzMS@gmail.com>
Date:   Tue,  5 Apr 2022 14:07:49 -0700
From:   Jarrett Schultz <jaschultzms@...il.com>
To:     Rob Herring <robh+dt@...nel.org>, Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Hans de Goede <hdegoede@...hat.com>,
        Mark Gross <markgross@...nel.org>,
        Maximilian Luz <luzmaximilian@...il.com>
Cc:     linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, platform-driver-x86@...r.kernel.org,
        Felipe Balbi <balbi@...nel.org>,
        Jarrett Schultz <jaschultz@...rosoft.com>
Subject: [PATCH v5 3/4] arm64: dts: qcom: sm8150: Add imem section

From: Jarrett Schultz <jaschultz@...rosoft.com>

Introduce the imem section in preparation for the surface xbl driver.

Signed-off-by: Jarrett Schultz <jaschultz@...rosoft.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@...aro.org>

---

Changes in v4:
 - N/A

---

Changes in v3:
 - N/A

---

Changes in v2:
 - Created to properly reference the xbl section inside of imem
---
 arch/arm64/boot/dts/qcom/sm8150.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index 81b4ff2cc4cd..bcfcb7306cdc 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -1175,6 +1175,14 @@ gpi_dma1: dma-controller@...000 {
 			status = "disabled";
 		};
 
+		imem: imem@...bf000 {
+			compatible = "simple-mfd";
+			reg = <0x0 0x146bf000 0x0 0x1000>;
+			ranges = <0x0 0x0 0x146bf000 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+		};
+
 		qupv3_id_1: geniqup@...000 {
 			compatible = "qcom,geni-se-qup";
 			reg = <0x0 0x00ac0000 0x0 0x6000>;
-- 
2.25.1