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From: Fabien Parent <fparent@baylibre.com>
To: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>
Cc: Fabien Parent <fparent@baylibre.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH 5/7] arm64: dts: mediatek: mt8195-demo: enable ethernet
Date: Tue, 26 Apr 2022 15:41:03 +0200	[thread overview]
Message-ID: <20220426134106.242353-6-fparent@baylibre.com> (raw)
In-Reply-To: <20220426134106.242353-1-fparent@baylibre.com>

Enable ethernet on the MT8195 demo board.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
---
 arch/arm64/boot/dts/mediatek/mt8195-demo.dts | 108 +++++++++++++++++++
 1 file changed, 108 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8195-demo.dts b/arch/arm64/boot/dts/mediatek/mt8195-demo.dts
index 08cab3b3943b..0b7985486e2a 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-demo.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8195-demo.dts
@@ -80,6 +80,30 @@ optee_reserved: optee@43200000 {
 	};
 };
 
+&eth {
+	phy-mode = "rgmii-rxid";
+	phy-handle = <&eth_phy>;
+	snps,reset-gpio = <&pio 93 GPIO_ACTIVE_HIGH>;
+	snps,reset-delays-us = <0 10000 10000>;
+	mediatek,tx-delay-ps = <2030>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&eth_default_pins>;
+	pinctrl-1 = <&eth_sleep_pins>;
+	status = "okay";
+
+	mdio {
+		compatible = "snps,dwmac-mdio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		eth_phy: phy@1 {
+			compatible = "ethernet-phy-id001c.c916";
+			#phy-cells = <0>;
+			reg = <0x1>;
+		};
+	};
+};
+
 &i2c6 {
 	clock-frequency = <400000>;
 	pinctrl-0 = <&i2c6_pins>;
@@ -260,6 +284,90 @@ &mt6359_vsram_others_ldo_reg {
 };
 
 &pio {
+	eth_default_pins: eth-default-pins {
+		pins-cc {
+			pinmux = <PINMUX_GPIO85__FUNC_GBE_TXC>,
+				 <PINMUX_GPIO88__FUNC_GBE_TXEN>,
+				 <PINMUX_GPIO87__FUNC_GBE_RXDV>,
+				 <PINMUX_GPIO86__FUNC_GBE_RXC>;
+			drive-strength = <MTK_DRIVE_8mA>;
+		};
+
+		pins-mdio {
+			pinmux = <PINMUX_GPIO89__FUNC_GBE_MDC>,
+				 <PINMUX_GPIO90__FUNC_GBE_MDIO>;
+			input-enable;
+		};
+
+		pins-phy-reset {
+			pinmux = <PINMUX_GPIO93__FUNC_GPIO93>;
+		};
+
+		pins-power {
+			pinmux = <PINMUX_GPIO91__FUNC_GPIO91>,
+				 <PINMUX_GPIO92__FUNC_GPIO92>;
+			output-high;
+		};
+
+		pins-rxd {
+			pinmux = <PINMUX_GPIO81__FUNC_GBE_RXD3>,
+				 <PINMUX_GPIO82__FUNC_GBE_RXD2>,
+				 <PINMUX_GPIO83__FUNC_GBE_RXD1>,
+				 <PINMUX_GPIO84__FUNC_GBE_RXD0>;
+		};
+
+		pins-txd {
+			pinmux = <PINMUX_GPIO77__FUNC_GBE_TXD3>,
+				 <PINMUX_GPIO78__FUNC_GBE_TXD2>,
+				 <PINMUX_GPIO79__FUNC_GBE_TXD1>,
+				 <PINMUX_GPIO80__FUNC_GBE_TXD0>;
+			drive-strength = <MTK_DRIVE_8mA>;
+		};
+	};
+
+	eth_sleep_pins: eth-sleep-pins {
+		pins-cc {
+			pinmux = <PINMUX_GPIO85__FUNC_GPIO85>,
+				 <PINMUX_GPIO88__FUNC_GPIO88>,
+				 <PINMUX_GPIO87__FUNC_GPIO87>,
+				 <PINMUX_GPIO86__FUNC_GPIO86>;
+		};
+
+		pins-mdio {
+			pinmux = <PINMUX_GPIO89__FUNC_GPIO89>,
+				 <PINMUX_GPIO90__FUNC_GPIO90>;
+			input-disable;
+			bias-disable;
+		};
+
+		pins-phy-reset {
+			pinmux = <PINMUX_GPIO93__FUNC_GPIO93>;
+			input-disable;
+			bias-disable;
+		};
+
+		pins-power {
+			pinmux = <PINMUX_GPIO91__FUNC_GPIO91>,
+				 <PINMUX_GPIO92__FUNC_GPIO92>;
+			input-disable;
+			bias-disable;
+		};
+
+		pins-rxd {
+			pinmux = <PINMUX_GPIO81__FUNC_GPIO81>,
+				 <PINMUX_GPIO82__FUNC_GPIO82>,
+				 <PINMUX_GPIO83__FUNC_GPIO83>,
+				 <PINMUX_GPIO84__FUNC_GPIO84>;
+		};
+
+		pins-txd {
+			pinmux = <PINMUX_GPIO77__FUNC_GPIO77>,
+				 <PINMUX_GPIO78__FUNC_GPIO78>,
+				 <PINMUX_GPIO79__FUNC_GPIO79>,
+				 <PINMUX_GPIO80__FUNC_GPIO80>;
+		};
+	};
+
 	gpio_keys_pins: gpio-keys-pins {
 		pins {
 			pinmux = <PINMUX_GPIO106__FUNC_GPIO106>;
-- 
2.36.0


WARNING: multiple messages have this Message-ID (diff)
From: Fabien Parent <fparent@baylibre.com>
To: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>
Cc: Fabien Parent <fparent@baylibre.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH 5/7] arm64: dts: mediatek: mt8195-demo: enable ethernet
Date: Tue, 26 Apr 2022 15:41:03 +0200	[thread overview]
Message-ID: <20220426134106.242353-6-fparent@baylibre.com> (raw)
In-Reply-To: <20220426134106.242353-1-fparent@baylibre.com>

Enable ethernet on the MT8195 demo board.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
---
 arch/arm64/boot/dts/mediatek/mt8195-demo.dts | 108 +++++++++++++++++++
 1 file changed, 108 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8195-demo.dts b/arch/arm64/boot/dts/mediatek/mt8195-demo.dts
index 08cab3b3943b..0b7985486e2a 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-demo.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8195-demo.dts
@@ -80,6 +80,30 @@ optee_reserved: optee@43200000 {
 	};
 };
 
+&eth {
+	phy-mode = "rgmii-rxid";
+	phy-handle = <&eth_phy>;
+	snps,reset-gpio = <&pio 93 GPIO_ACTIVE_HIGH>;
+	snps,reset-delays-us = <0 10000 10000>;
+	mediatek,tx-delay-ps = <2030>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&eth_default_pins>;
+	pinctrl-1 = <&eth_sleep_pins>;
+	status = "okay";
+
+	mdio {
+		compatible = "snps,dwmac-mdio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		eth_phy: phy@1 {
+			compatible = "ethernet-phy-id001c.c916";
+			#phy-cells = <0>;
+			reg = <0x1>;
+		};
+	};
+};
+
 &i2c6 {
 	clock-frequency = <400000>;
 	pinctrl-0 = <&i2c6_pins>;
@@ -260,6 +284,90 @@ &mt6359_vsram_others_ldo_reg {
 };
 
 &pio {
+	eth_default_pins: eth-default-pins {
+		pins-cc {
+			pinmux = <PINMUX_GPIO85__FUNC_GBE_TXC>,
+				 <PINMUX_GPIO88__FUNC_GBE_TXEN>,
+				 <PINMUX_GPIO87__FUNC_GBE_RXDV>,
+				 <PINMUX_GPIO86__FUNC_GBE_RXC>;
+			drive-strength = <MTK_DRIVE_8mA>;
+		};
+
+		pins-mdio {
+			pinmux = <PINMUX_GPIO89__FUNC_GBE_MDC>,
+				 <PINMUX_GPIO90__FUNC_GBE_MDIO>;
+			input-enable;
+		};
+
+		pins-phy-reset {
+			pinmux = <PINMUX_GPIO93__FUNC_GPIO93>;
+		};
+
+		pins-power {
+			pinmux = <PINMUX_GPIO91__FUNC_GPIO91>,
+				 <PINMUX_GPIO92__FUNC_GPIO92>;
+			output-high;
+		};
+
+		pins-rxd {
+			pinmux = <PINMUX_GPIO81__FUNC_GBE_RXD3>,
+				 <PINMUX_GPIO82__FUNC_GBE_RXD2>,
+				 <PINMUX_GPIO83__FUNC_GBE_RXD1>,
+				 <PINMUX_GPIO84__FUNC_GBE_RXD0>;
+		};
+
+		pins-txd {
+			pinmux = <PINMUX_GPIO77__FUNC_GBE_TXD3>,
+				 <PINMUX_GPIO78__FUNC_GBE_TXD2>,
+				 <PINMUX_GPIO79__FUNC_GBE_TXD1>,
+				 <PINMUX_GPIO80__FUNC_GBE_TXD0>;
+			drive-strength = <MTK_DRIVE_8mA>;
+		};
+	};
+
+	eth_sleep_pins: eth-sleep-pins {
+		pins-cc {
+			pinmux = <PINMUX_GPIO85__FUNC_GPIO85>,
+				 <PINMUX_GPIO88__FUNC_GPIO88>,
+				 <PINMUX_GPIO87__FUNC_GPIO87>,
+				 <PINMUX_GPIO86__FUNC_GPIO86>;
+		};
+
+		pins-mdio {
+			pinmux = <PINMUX_GPIO89__FUNC_GPIO89>,
+				 <PINMUX_GPIO90__FUNC_GPIO90>;
+			input-disable;
+			bias-disable;
+		};
+
+		pins-phy-reset {
+			pinmux = <PINMUX_GPIO93__FUNC_GPIO93>;
+			input-disable;
+			bias-disable;
+		};
+
+		pins-power {
+			pinmux = <PINMUX_GPIO91__FUNC_GPIO91>,
+				 <PINMUX_GPIO92__FUNC_GPIO92>;
+			input-disable;
+			bias-disable;
+		};
+
+		pins-rxd {
+			pinmux = <PINMUX_GPIO81__FUNC_GPIO81>,
+				 <PINMUX_GPIO82__FUNC_GPIO82>,
+				 <PINMUX_GPIO83__FUNC_GPIO83>,
+				 <PINMUX_GPIO84__FUNC_GPIO84>;
+		};
+
+		pins-txd {
+			pinmux = <PINMUX_GPIO77__FUNC_GPIO77>,
+				 <PINMUX_GPIO78__FUNC_GPIO78>,
+				 <PINMUX_GPIO79__FUNC_GPIO79>,
+				 <PINMUX_GPIO80__FUNC_GPIO80>;
+		};
+	};
+
 	gpio_keys_pins: gpio-keys-pins {
 		pins {
 			pinmux = <PINMUX_GPIO106__FUNC_GPIO106>;
-- 
2.36.0


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

WARNING: multiple messages have this Message-ID (diff)
From: Fabien Parent <fparent@baylibre.com>
To: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>
Cc: Fabien Parent <fparent@baylibre.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH 5/7] arm64: dts: mediatek: mt8195-demo: enable ethernet
Date: Tue, 26 Apr 2022 15:41:03 +0200	[thread overview]
Message-ID: <20220426134106.242353-6-fparent@baylibre.com> (raw)
In-Reply-To: <20220426134106.242353-1-fparent@baylibre.com>

Enable ethernet on the MT8195 demo board.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
---
 arch/arm64/boot/dts/mediatek/mt8195-demo.dts | 108 +++++++++++++++++++
 1 file changed, 108 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8195-demo.dts b/arch/arm64/boot/dts/mediatek/mt8195-demo.dts
index 08cab3b3943b..0b7985486e2a 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-demo.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8195-demo.dts
@@ -80,6 +80,30 @@ optee_reserved: optee@43200000 {
 	};
 };
 
+&eth {
+	phy-mode = "rgmii-rxid";
+	phy-handle = <&eth_phy>;
+	snps,reset-gpio = <&pio 93 GPIO_ACTIVE_HIGH>;
+	snps,reset-delays-us = <0 10000 10000>;
+	mediatek,tx-delay-ps = <2030>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&eth_default_pins>;
+	pinctrl-1 = <&eth_sleep_pins>;
+	status = "okay";
+
+	mdio {
+		compatible = "snps,dwmac-mdio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		eth_phy: phy@1 {
+			compatible = "ethernet-phy-id001c.c916";
+			#phy-cells = <0>;
+			reg = <0x1>;
+		};
+	};
+};
+
 &i2c6 {
 	clock-frequency = <400000>;
 	pinctrl-0 = <&i2c6_pins>;
@@ -260,6 +284,90 @@ &mt6359_vsram_others_ldo_reg {
 };
 
 &pio {
+	eth_default_pins: eth-default-pins {
+		pins-cc {
+			pinmux = <PINMUX_GPIO85__FUNC_GBE_TXC>,
+				 <PINMUX_GPIO88__FUNC_GBE_TXEN>,
+				 <PINMUX_GPIO87__FUNC_GBE_RXDV>,
+				 <PINMUX_GPIO86__FUNC_GBE_RXC>;
+			drive-strength = <MTK_DRIVE_8mA>;
+		};
+
+		pins-mdio {
+			pinmux = <PINMUX_GPIO89__FUNC_GBE_MDC>,
+				 <PINMUX_GPIO90__FUNC_GBE_MDIO>;
+			input-enable;
+		};
+
+		pins-phy-reset {
+			pinmux = <PINMUX_GPIO93__FUNC_GPIO93>;
+		};
+
+		pins-power {
+			pinmux = <PINMUX_GPIO91__FUNC_GPIO91>,
+				 <PINMUX_GPIO92__FUNC_GPIO92>;
+			output-high;
+		};
+
+		pins-rxd {
+			pinmux = <PINMUX_GPIO81__FUNC_GBE_RXD3>,
+				 <PINMUX_GPIO82__FUNC_GBE_RXD2>,
+				 <PINMUX_GPIO83__FUNC_GBE_RXD1>,
+				 <PINMUX_GPIO84__FUNC_GBE_RXD0>;
+		};
+
+		pins-txd {
+			pinmux = <PINMUX_GPIO77__FUNC_GBE_TXD3>,
+				 <PINMUX_GPIO78__FUNC_GBE_TXD2>,
+				 <PINMUX_GPIO79__FUNC_GBE_TXD1>,
+				 <PINMUX_GPIO80__FUNC_GBE_TXD0>;
+			drive-strength = <MTK_DRIVE_8mA>;
+		};
+	};
+
+	eth_sleep_pins: eth-sleep-pins {
+		pins-cc {
+			pinmux = <PINMUX_GPIO85__FUNC_GPIO85>,
+				 <PINMUX_GPIO88__FUNC_GPIO88>,
+				 <PINMUX_GPIO87__FUNC_GPIO87>,
+				 <PINMUX_GPIO86__FUNC_GPIO86>;
+		};
+
+		pins-mdio {
+			pinmux = <PINMUX_GPIO89__FUNC_GPIO89>,
+				 <PINMUX_GPIO90__FUNC_GPIO90>;
+			input-disable;
+			bias-disable;
+		};
+
+		pins-phy-reset {
+			pinmux = <PINMUX_GPIO93__FUNC_GPIO93>;
+			input-disable;
+			bias-disable;
+		};
+
+		pins-power {
+			pinmux = <PINMUX_GPIO91__FUNC_GPIO91>,
+				 <PINMUX_GPIO92__FUNC_GPIO92>;
+			input-disable;
+			bias-disable;
+		};
+
+		pins-rxd {
+			pinmux = <PINMUX_GPIO81__FUNC_GPIO81>,
+				 <PINMUX_GPIO82__FUNC_GPIO82>,
+				 <PINMUX_GPIO83__FUNC_GPIO83>,
+				 <PINMUX_GPIO84__FUNC_GPIO84>;
+		};
+
+		pins-txd {
+			pinmux = <PINMUX_GPIO77__FUNC_GPIO77>,
+				 <PINMUX_GPIO78__FUNC_GPIO78>,
+				 <PINMUX_GPIO79__FUNC_GPIO79>,
+				 <PINMUX_GPIO80__FUNC_GPIO80>;
+		};
+	};
+
 	gpio_keys_pins: gpio-keys-pins {
 		pins {
 			pinmux = <PINMUX_GPIO106__FUNC_GPIO106>;
-- 
2.36.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2022-04-26 13:42 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-26 13:40 [PATCH 0/7] arm64: dts: mediatek: mt8195-demo: Add more peripheral support Fabien Parent
2022-04-26 13:40 ` Fabien Parent
2022-04-26 13:40 ` [PATCH 1/7] dt-bindings: usb: mediatek,mtu3: add binding for MT8195 SoC Fabien Parent
2022-04-26 13:40   ` [PATCH 1/7] dt-bindings: usb: mediatek, mtu3: " Fabien Parent
2022-04-26 13:40   ` Fabien Parent
2022-04-27  6:12   ` Macpaul Lin
2022-04-27  6:12     ` Macpaul Lin
2022-04-27  6:12     ` Macpaul Lin
2022-04-28  7:53   ` [PATCH 1/7] dt-bindings: usb: mediatek,mtu3: " Krzysztof Kozlowski
2022-04-28  7:53     ` Krzysztof Kozlowski
2022-04-28  7:53     ` Krzysztof Kozlowski
2022-04-26 13:41 ` [PATCH 2/7] arm64: dts: mediatek: mt8195: add ssusb support Fabien Parent
2022-04-26 13:41   ` Fabien Parent
2022-04-26 13:41   ` Fabien Parent
2022-04-26 13:41 ` [PATCH 3/7] arm64: dts: mediatek: mt8195: add ethernet device node Fabien Parent
2022-04-26 13:41   ` Fabien Parent
2022-04-26 13:41   ` Fabien Parent
2022-04-27  6:16   ` Macpaul Lin
2022-04-27  6:16     ` Macpaul Lin
2022-04-27  6:16     ` Macpaul Lin
2022-04-26 13:41 ` [PATCH 4/7] arm64: dts: mediatek: mt8195-evb: enable ethernet Fabien Parent
2022-04-26 13:41   ` Fabien Parent
2022-04-26 13:41   ` Fabien Parent
2022-04-26 13:41 ` Fabien Parent [this message]
2022-04-26 13:41   ` [PATCH 5/7] arm64: dts: mediatek: mt8195-demo: " Fabien Parent
2022-04-26 13:41   ` Fabien Parent
2022-04-27  6:25   ` Macpaul Lin
2022-04-27  6:25     ` Macpaul Lin
2022-04-27  6:25     ` Macpaul Lin
2022-04-29 14:00     ` Matthias Brugger
2022-04-29 14:00       ` Matthias Brugger
2022-04-29 14:00       ` Matthias Brugger
2022-04-29 15:22       ` Fabien Parent
2022-04-29 15:22         ` Fabien Parent
2022-04-29 15:22         ` Fabien Parent
2022-05-06  9:11         ` Macpaul Lin
2022-05-06  9:11           ` Macpaul Lin
2022-05-06  9:11           ` Macpaul Lin
2022-04-26 13:41 ` [PATCH 6/7] arm64: dts: mediatek: mt8195-demo: Remove input-name property Fabien Parent
2022-04-26 13:41   ` Fabien Parent
2022-04-26 13:41   ` Fabien Parent
2022-04-26 13:41 ` [PATCH 7/7] arm64: dts: mediatek: mt8195-demo: enable uart1 Fabien Parent
2022-04-26 13:41   ` Fabien Parent
2022-04-26 13:41   ` Fabien Parent

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