From 1b88c6ed26a1aa1d68d1661404e6e939709ff530 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Thu, 10 Dec 2020 08:21:54 +0100
Subject: [PATCH 4/4] arm64: dts: broadcom: bcm4908: describe PCIe reset
 controller
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This reset controller is a single register in the Broadcom's MISC block.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
 arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi
@@ -177,6 +177,21 @@
 			};
 		};
 
+		misc@2600 {
+			compatible = "brcm,misc", "simple-mfd";
+			reg = <0x2600 0xe4>;
+
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0x00 0x2600 0xe4>;
+
+			reset-controller@2644 {
+				compatible = "brcm,bcm4908-misc-pcie-reset";
+				reg = <0x44 0x04>;
+				#reset-cells = <1>;
+			};
+		};
+
 		reboot {
 			compatible = "syscon-reboot";
 			regmap = <&timer>;