linux-kernel - [PATCH 07/15] ARM: zynq: Add ethernet phy reset information to DT(zc702)

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Message-ID: <9e18d59ca339804320d2a5e3c7362aefa3bb7c99.1733920873.git.michal.simek@amd.com>
Date: Wed, 11 Dec 2024 13:41:26 +0100
From: Michal Simek <michal.simek@....com>
To: <linux-kernel@...r.kernel.org>, <monstr@...str.eu>,
	<michal.simek@...inx.com>, <git@...inx.com>
CC: Conor Dooley <conor+dt@...nel.org>, Krzysztof Kozlowski
	<krzk+dt@...nel.org>, Rob Herring <robh@...nel.org>, "open list:OPEN FIRMWARE
 AND FLATTENED DEVICE TREE BINDINGS" <devicetree@...r.kernel.org>, "moderated
 list:ARM/ZYNQ ARCHITECTURE" <linux-arm-kernel@...ts.infradead.org>
Subject: [PATCH 07/15] ARM: zynq: Add ethernet phy reset information to DT(zc702)

Added phy reset gpio information for gem0.

Signed-off-by: Michal Simek <michal.simek@....com>
---

 arch/arm/boot/dts/xilinx/zynq-zc702.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/xilinx/zynq-zc702.dts b/arch/arm/boot/dts/xilinx/zynq-zc702.dts
index 424e78f6c148..975385f4ac01 100644
--- a/arch/arm/boot/dts/xilinx/zynq-zc702.dts
+++ b/arch/arm/boot/dts/xilinx/zynq-zc702.dts
@@ -79,6 +79,8 @@ &gem0 {
 	phy-handle = <&ethernet_phy>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_gem0_default>;
+	phy-reset-gpio = <&gpio0 11 0>;
+	phy-reset-active-low;
 
 	ethernet_phy: ethernet-phy@7 {
 		reg = <7>;
-- 
2.43.0