From c72de016c3b6fae00d6abc03dc69e75c2000f73f Mon Sep 17 00:00:00 2001
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Date: Mon, 9 Aug 2021 16:48:22 +0200
Subject: [PATCH] arm64: dts: qcom: msm8998: Add imem pil-reloc-info for
 firmware loading

Firmware loading (mainly the modem) may require IMEM PIL relocation
informations: specify this imem region in dt for qcom_pil_info to
use it.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
---
 arch/arm64/boot/dts/qcom/msm8998.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi
index 578a3f51daf6..6932d03cc72b 100644
--- a/arch/arm64/boot/dts/qcom/msm8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi
@@ -3460,6 +3460,21 @@
 				<GIC_SPI 272 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
+		imem@146bf000 {
+			compatible = "simple-mfd";
+			reg = <0x146bf000 0x1000>;
+
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			ranges = <0 0x146bf000 0x1000>;
+
+			pil-reloc@94c {
+				compatible = "qcom,pil-reloc-info";
+				reg = <0x94c 0xc8>;
+			};
+		};
+
 		remoteproc_adsp: remoteproc@17300000 {
 			compatible = "qcom,msm8998-adsp-pas";
 			reg = <0x17300000 0x4040>;