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From: michael.opdenacker@rootcommit.com
To: Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Paul Walmsley <pjw@kernel.org>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Alexandre Ghiti <alex@ghiti.fr>, Yixun Lan <dlan@gentoo.org>
Cc: Michael Opdenacker <michael.opdenacker@rootcommit.com>,
	devicetree@vger.kernel.org, linux-riscv@lists.infradead.org,
	spacemit@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] riscv: dts: spacemit: add Ethernet and PDMA to OrangePi RV2
Date: Fri, 17 Oct 2025 10:02:10 +0000 (UTC)	[thread overview]
Message-ID: <20251017100106.3180482-2-michael.opdenacker@rootcommit.com> (raw)
In-Reply-To: <20251017100106.3180482-1-michael.opdenacker@rootcommit.com>

From: Michael Opdenacker <michael.opdenacker@rootcommit.com>

Aligning with k1-bananapi-f3.dts

Signed-off-by: Michael Opdenacker <michael.opdenacker@rootcommit.com>
---
 .../boot/dts/spacemit/k1-orangepi-rv2.dts     | 50 +++++++++++++++++++
 1 file changed, 50 insertions(+)

diff --git a/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts b/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts
index 337240ebb7b7..2a75ca93b499 100644
--- a/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts
+++ b/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts
@@ -33,6 +33,56 @@ led1 {
 	};
 };
 
+&eth0 {
+	phy-handle = <&rgmii0>;
+	phy-mode = "rgmii-id";
+	pinctrl-names = "default";
+	pinctrl-0 = <&gmac0_cfg>;
+	rx-internal-delay-ps = <0>;
+	tx-internal-delay-ps = <0>;
+	status = "okay";
+
+	mdio-bus {
+		#address-cells = <0x1>;
+		#size-cells = <0x0>;
+
+		reset-gpios = <&gpio K1_GPIO(110) GPIO_ACTIVE_LOW>;
+		reset-delay-us = <10000>;
+		reset-post-delay-us = <100000>;
+
+		rgmii0: phy@1 {
+			reg = <0x1>;
+		};
+	};
+};
+
+&eth1 {
+	phy-handle = <&rgmii1>;
+	phy-mode = "rgmii-id";
+	pinctrl-names = "default";
+	pinctrl-0 = <&gmac1_cfg>;
+	rx-internal-delay-ps = <0>;
+	tx-internal-delay-ps = <250>;
+	status = "okay";
+
+	mdio-bus {
+		#address-cells = <0x1>;
+		#size-cells = <0x0>;
+
+		reset-gpios = <&gpio K1_GPIO(115) GPIO_ACTIVE_LOW>;
+		reset-delay-us = <10000>;
+		reset-post-delay-us = <100000>;
+
+		rgmii1: phy@1 {
+			reg = <0x1>;
+		};
+	};
+};
+
+&pdma {
+	status = "okay";
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_2_cfg>;

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WARNING: multiple messages have this Message-ID (diff)
From: michael.opdenacker@rootcommit.com
To: Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Paul Walmsley <pjw@kernel.org>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Alexandre Ghiti <alex@ghiti.fr>, Yixun Lan <dlan@gentoo.org>
Cc: Michael Opdenacker <michael.opdenacker@rootcommit.com>,
	devicetree@vger.kernel.org, linux-riscv@lists.infradead.org,
	spacemit@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] riscv: dts: spacemit: add Ethernet and PDMA to OrangePi RV2
Date: Fri, 17 Oct 2025 10:02:10 +0000 (UTC)	[thread overview]
Message-ID: <20251017100106.3180482-2-michael.opdenacker@rootcommit.com> (raw)
In-Reply-To: <20251017100106.3180482-1-michael.opdenacker@rootcommit.com>

From: Michael Opdenacker <michael.opdenacker@rootcommit.com>

Aligning with k1-bananapi-f3.dts

Signed-off-by: Michael Opdenacker <michael.opdenacker@rootcommit.com>
---
 .../boot/dts/spacemit/k1-orangepi-rv2.dts     | 50 +++++++++++++++++++
 1 file changed, 50 insertions(+)

diff --git a/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts b/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts
index 337240ebb7b7..2a75ca93b499 100644
--- a/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts
+++ b/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts
@@ -33,6 +33,56 @@ led1 {
 	};
 };
 
+&eth0 {
+	phy-handle = <&rgmii0>;
+	phy-mode = "rgmii-id";
+	pinctrl-names = "default";
+	pinctrl-0 = <&gmac0_cfg>;
+	rx-internal-delay-ps = <0>;
+	tx-internal-delay-ps = <0>;
+	status = "okay";
+
+	mdio-bus {
+		#address-cells = <0x1>;
+		#size-cells = <0x0>;
+
+		reset-gpios = <&gpio K1_GPIO(110) GPIO_ACTIVE_LOW>;
+		reset-delay-us = <10000>;
+		reset-post-delay-us = <100000>;
+
+		rgmii0: phy@1 {
+			reg = <0x1>;
+		};
+	};
+};
+
+&eth1 {
+	phy-handle = <&rgmii1>;
+	phy-mode = "rgmii-id";
+	pinctrl-names = "default";
+	pinctrl-0 = <&gmac1_cfg>;
+	rx-internal-delay-ps = <0>;
+	tx-internal-delay-ps = <250>;
+	status = "okay";
+
+	mdio-bus {
+		#address-cells = <0x1>;
+		#size-cells = <0x0>;
+
+		reset-gpios = <&gpio K1_GPIO(115) GPIO_ACTIVE_LOW>;
+		reset-delay-us = <10000>;
+		reset-post-delay-us = <100000>;
+
+		rgmii1: phy@1 {
+			reg = <0x1>;
+		};
+	};
+};
+
+&pdma {
+	status = "okay";
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_2_cfg>;

  reply	other threads:[~2025-10-17 10:02 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-17 10:01 [PATCH 0/2] Add Ethernet and PDMA support to OrangePi RV2 board michael.opdenacker
2025-10-17 10:01 ` michael.opdenacker
2025-10-17 10:02 ` michael.opdenacker [this message]
2025-10-17 10:02   ` [PATCH 1/2] riscv: dts: spacemit: add Ethernet and PDMA to OrangePi RV2 michael.opdenacker
2025-10-20  1:00   ` Yixun Lan
2025-10-20  1:00     ` Yixun Lan
2025-10-20  9:07   ` Vivian Wang
2025-10-20  9:07     ` Vivian Wang
2025-10-21  5:39     ` Vivian Wang
2025-10-21  5:39       ` Vivian Wang
2025-10-22 18:54     ` Michael Opdenacker
2025-10-22 18:54       ` Michael Opdenacker
2025-10-17 10:02 ` [PATCH 2/2] net: spacemit: compile k1_emac driver as built-in by default michael.opdenacker
2025-10-17 10:02   ` michael.opdenacker
2025-10-17 15:33   ` Emil Renner Berthing
2025-10-17 15:33     ` Emil Renner Berthing
2025-10-17 15:53     ` Michael Opdenacker
2025-10-17 15:53       ` Michael Opdenacker

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