forked from Openwrt-EcoNet/openwrt
f9206d1111
Replace downstream files by patches, either backports of those which have already applied or pending patches tracked on patchwork. This is done to make future maintainance more easy. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
139 lines
4.7 KiB
Diff
139 lines
4.7 KiB
Diff
From patchwork Sun May 11 14:26:53 2025
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Content-Type: text/plain; charset="utf-8"
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X-Patchwork-Submitter: Frank Wunderlich <frank-w@public-files.de>
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X-Patchwork-Id: 14084128
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From: Frank Wunderlich <frank-w@public-files.de>
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To: Andrew Lunn <andrew@lunn.ch>,
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Vladimir Oltean <olteanv@gmail.com>,
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"David S. Miller" <davem@davemloft.net>,
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Eric Dumazet <edumazet@google.com>,
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Jakub Kicinski <kuba@kernel.org>,
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Paolo Abeni <pabeni@redhat.com>,
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Rob Herring <robh@kernel.org>,
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Krzysztof Kozlowski <krzk+dt@kernel.org>,
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Conor Dooley <conor+dt@kernel.org>,
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Matthias Brugger <matthias.bgg@gmail.com>,
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AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
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Subject: [PATCH v1 13/14] arm64: dts: mediatek: mt7988a-bpi-r4: add sfp cages
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and link to gmac
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Date: Sun, 11 May 2025 16:26:53 +0200
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Message-ID: <20250511142655.11007-4-frank-w@public-files.de>
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X-Mailer: git-send-email 2.43.0
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In-Reply-To: <20250511142655.11007-1-frank-w@public-files.de>
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References: <20250511142655.11007-1-frank-w@public-files.de>
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Cc: devicetree@vger.kernel.org, Landen Chao <Landen.Chao@mediatek.com>,
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=?utf-8?b?QXLEsW7DpyDDnE5BTA==?= <arinc.unal@arinc9.com>,
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netdev@vger.kernel.org, Sean Wang <sean.wang@mediatek.com>,
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Daniel Golle <daniel@makrotopia.org>, linux-kernel@vger.kernel.org,
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DENG Qingfang <dqfext@gmail.com>, linux-mediatek@lists.infradead.org,
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Lorenzo Bianconi <lorenzo@kernel.org>, linux-arm-kernel@lists.infradead.org,
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Felix Fietkau <nbd@nbd.name>
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Sender: "Linux-mediatek" <linux-mediatek-bounces@lists.infradead.org>
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Errors-To:
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linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org
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Add SFP cages to Bananapi-R4 board. The 2.5g phy variant only contains the
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wan-SFP, so add this to common dtsi and the lan-sfp only to the dual-SFP
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variant.
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Signed-off-by: Daniel Golle <daniel@makrotopia.org>
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Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
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---
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.../mediatek/mt7988a-bananapi-bpi-r4-2g5.dts | 11 +++++++++++
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.../dts/mediatek/mt7988a-bananapi-bpi-r4.dts | 18 ++++++++++++++++++
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.../dts/mediatek/mt7988a-bananapi-bpi-r4.dtsi | 18 ++++++++++++++++++
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3 files changed, 47 insertions(+)
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--- a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4-2g5.dts
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+++ b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4-2g5.dts
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@@ -9,3 +9,14 @@
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model = "Banana Pi BPI-R4 (1x SFP+, 1x 2.5GbE)";
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chassis-type = "embedded";
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};
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+
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+&gmac1 {
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+ phy-mode = "internal";
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+ phy-connection-type = "internal";
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+ phy = <&int_2p5g_phy>;
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+};
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+
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+&int_2p5g_phy {
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+ pinctrl-names = "i2p5gbe-led";
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+ pinctrl-0 = <&i2p5gbe_led0_pins>;
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+};
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--- a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts
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+++ b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts
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@@ -8,6 +8,24 @@
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compatible = "bananapi,bpi-r4", "mediatek,mt7988a";
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model = "Banana Pi BPI-R4 (2x SFP+)";
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chassis-type = "embedded";
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+
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+ /* SFP2 cage (LAN) */
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+ sfp2: sfp2 {
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+ compatible = "sff,sfp";
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+ i2c-bus = <&i2c_sfp2>;
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+ los-gpios = <&pio 2 GPIO_ACTIVE_HIGH>;
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+ mod-def0-gpios = <&pio 83 GPIO_ACTIVE_LOW>;
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+ tx-disable-gpios = <&pio 0 GPIO_ACTIVE_HIGH>;
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+ tx-fault-gpios = <&pio 1 GPIO_ACTIVE_HIGH>;
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+ rate-select0-gpios = <&pio 3 GPIO_ACTIVE_LOW>;
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+ maximum-power-milliwatt = <3000>;
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+ };
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+};
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+
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+&gmac1 {
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+ sfp = <&sfp2>;
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+ managed = "in-band-status";
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+ phy-mode = "usxgmii";
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};
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&pca9545 {
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--- a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dtsi
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+++ b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dtsi
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@@ -38,6 +38,18 @@
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regulator-boot-on;
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regulator-always-on;
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};
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+
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+ /* SFP1 cage (WAN) */
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+ sfp1: sfp1 {
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+ compatible = "sff,sfp";
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+ i2c-bus = <&i2c_sfp1>;
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+ los-gpios = <&pio 54 GPIO_ACTIVE_HIGH>;
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+ mod-def0-gpios = <&pio 82 GPIO_ACTIVE_LOW>;
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+ tx-disable-gpios = <&pio 70 GPIO_ACTIVE_HIGH>;
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+ tx-fault-gpios = <&pio 69 GPIO_ACTIVE_HIGH>;
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+ rate-select0-gpios = <&pio 21 GPIO_ACTIVE_LOW>;
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+ maximum-power-milliwatt = <3000>;
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+ };
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};
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&cci {
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@@ -108,6 +120,12 @@
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};
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};
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+&gmac2 {
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+ sfp = <&sfp1>;
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+ managed = "in-band-status";
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+ phy-mode = "usxgmii";
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+};
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+
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&i2c0 {
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pinctrl-names = "default";
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pinctrl-0 = <&i2c0_pins>;
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