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From: =?utf-8?q?Th=C3=A9o_Lebrun?= <theo.lebrun@bootlin.com>
Date: Wed, 31 Jan 2024 17:26:28 +0100
Subject: [PATCH v4 15/18] MIPS: mobileye: eyeq5: add OLB reset controller
 node
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Message-Id: <20240131-mbly-clk-v4-15-bcd00510d6a0@bootlin.com>
References: <20240131-mbly-clk-v4-0-bcd00510d6a0@bootlin.com>
In-Reply-To: <20240131-mbly-clk-v4-0-bcd00510d6a0@bootlin.com>
To: Gregory CLEMENT <gregory.clement@bootlin.com>, 
 Michael Turquette <mturquette@baylibre.com>, 
 Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, 
 Conor Dooley <conor+dt@kernel.org>, 
 Thomas Bogendoerfer <tsbogend@alpha.franken.de>, 
 Linus Walleij <linus.walleij@linaro.org>, 
 =?utf-8?q?Rafa=C5=82_Mi=C5=82ecki?= <rafal@milecki.pl>, 
 Philipp Zabel <p.zabel@pengutronix.de>
Cc: Vladimir Kondratiev <vladimir.kondratiev@mobileye.com>, 
 linux-mips@vger.kernel.org, linux-clk@vger.kernel.org, 
 devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, 
 Thomas Petazzoni <thomas.petazzoni@bootlin.com>, 
 Tawfik Bayouk <tawfik.bayouk@mobileye.com>, linux-gpio@vger.kernel.org, 
 =?utf-8?q?Th=C3=A9o_Lebrun?= <theo.lebrun@bootlin.com>

Add the devicetree node for the reset controller on the Mobileye EyeQ5
platform. It appears as a subnode to the OLB syscon as its registers
are located in this shared register region.

Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
---
 arch/mips/boot/dts/mobileye/eyeq5.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/mips/boot/dts/mobileye/eyeq5.dtsi b/arch/mips/boot/dts/mobileye/eyeq5.dtsi
index 69f89793fed7..06e941b0ce10 100644
--- a/arch/mips/boot/dts/mobileye/eyeq5.dtsi
+++ b/arch/mips/boot/dts/mobileye/eyeq5.dtsi
@@ -115,6 +115,13 @@ clocks: clock-controller@e0002c {
 				clocks = <&xtal>;
 				clock-names = "ref";
 			};
+
+			reset: reset-controller@e00000 {
+				compatible = "mobileye,eyeq5-reset";
+				reg = <0x000 0x0c>, <0x200 0x34>, <0x120 0x04>;
+				reg-names = "d0", "d1", "d2";
+				#reset-cells = <2>;
+			};
 		};
 
 		gic: interrupt-controller@140000 {

-- 
2.43.0