linux-hardening - [PATCH v9 3/3] ARM: dts: aspeed: clemente: add NCSI3 and NCSI4 pinctrl nodes

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Message-Id: <20250723-add-support-for-meta-clemente-bmc-v9-3-b76e7de4d6c8@fii-foxconn.com>
Date: Wed, 23 Jul 2025 11:42:42 +0800
From: Leo Wang <leo.jt.wang@...il.com>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Joel Stanley <joel@....id.au>, 
 Andrew Jeffery <andrew@...econstruct.com.au>, Kees Cook <kees@...nel.org>, 
 Tony Luck <tony.luck@...el.com>, 
 "Guilherme G. Piccoli" <gpiccoli@...lia.com>, 
 Geert Uytterhoeven <geert+renesas@...der.be>, 
 Magnus Damm <magnus.damm@...il.com>
Cc: devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
 linux-aspeed@...ts.ozlabs.org, linux-kernel@...r.kernel.org, 
 linux-hardening@...r.kernel.org, linux-renesas-soc@...r.kernel.org, 
 leo.jt.wang@...-foxconn.com, george.kw.lee@...-foxconn.com, 
 bruce.jy.hung@...-foxconn.com, Leo Wang <leo.jt.wang@...il.com>
Subject: [PATCH v9 3/3] ARM: dts: aspeed: clemente: add NCSI3 and NCSI4
 pinctrl nodes

Add pinctrl nodes for NCSI3 and NCSI4 to the AST2600 pinctrl
description, enabling support for RMII3 and RMII4 interfaces.

Signed-off-by: Leo Wang <leo.jt.wang@...-foxconn.com>
---
 arch/arm/boot/dts/aspeed/aspeed-g6-pinctrl.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed/aspeed-g6-pinctrl.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g6-pinctrl.dtsi
index 289668f051eb4271ac48ae3ce9b82587911548ee..e87c4b58994add33938792f732420ade7ea5c23f 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-g6-pinctrl.dtsi
+++ b/arch/arm/boot/dts/aspeed/aspeed-g6-pinctrl.dtsi
@@ -412,6 +412,16 @@ pinctrl_mdio4_default: mdio4_default {
 		groups = "MDIO4";
 	};

+	pinctrl_ncsi3_default: ncsi3_default {
+		function = "RMII3";
+		groups = "NCSI3";
+	};
+
+	pinctrl_ncsi4_default: ncsi4_default {
+		function = "RMII4";
+		groups = "NCSI4";
+	};
+
 	pinctrl_ncts1_default: ncts1_default {
 		function = "NCTS1";
 		groups = "NCTS1";

-- 
2.43.0