From: Landen Chao <landen.chao@mediatek.com>
To: <andrew@lunn.ch>, <f.fainelli@gmail.com>,
<vivien.didelot@savoirfairelinux.com>, <matthias.bgg@gmail.com>,
<robh+dt@kernel.org>, <mark.rutland@arm.com>
Cc: <devicetree@vger.kernel.org>, <netdev@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
<linux-mediatek@lists.infradead.org>, <davem@davemloft.net>,
<sean.wang@mediatek.com>, <opensource@vdorst.com>,
<frank-w@public-files.de>, Landen Chao <landen.chao@mediatek.com>
Subject: [PATCH net-next 5/6] arm64: dts: mt7622: add mt7531 dsa to mt7622-rfb1 board
Date: Tue, 10 Dec 2019 16:14:41 +0800 [thread overview]
Message-ID: <7f5a690281664a0fe47cfe7726f26d7f6211d015.1575914275.git.landen.chao@mediatek.com> (raw)
In-Reply-To: <cover.1575914275.git.landen.chao@mediatek.com>
Add mt7531 dsa to mt7622-rfb1 board for 5 giga Ethernet ports support.
mt7622 only supports 1 sgmii interface, so either gmac0 or gmac1 can be
configured as sgmii interface. In this patch, change to connet mt7622
gmac0 and mt7531 port6 through sgmii interface.
Signed-off-by: Landen Chao <landen.chao@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 63 ++++++++++++++++++--
1 file changed, 57 insertions(+), 6 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
index 3f783348c66a..e509b0c2fe79 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
@@ -105,20 +105,71 @@
pinctrl-0 = <ð_pins>;
status = "okay";
- gmac1: mac@1 {
+ gmac0: mac@0 {
compatible = "mediatek,eth-mac";
- reg = <1>;
- phy-handle = <&phy5>;
+ reg = <0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
};
mdio-bus {
#address-cells = <1>;
#size-cells = <0>;
- phy5: ethernet-phy@5 {
- reg = <5>;
- phy-mode = "sgmii";
+ switch@0 {
+ compatible = "mediatek,mt7531";
+ reg = <0>;
+ reset-gpios = <&pio 54 0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ label = "lan0";
+ };
+
+ port@1 {
+ reg = <1>;
+ label = "lan1";
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "lan2";
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "lan3";
+ };
+
+ port@4 {
+ reg = <4>;
+ label = "wan";
+ };
+
+ port@6 {
+ reg = <6>;
+ label = "cpu";
+ ethernet = <&gmac0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+ };
};
+
};
};
--
2.17.1
next prev parent reply other threads:[~2019-12-10 8:15 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-10 8:14 [PATCH net-next 0/6] net-next: dsa: mt7530: add support for MT7531 Landen Chao
2019-12-10 8:14 ` [PATCH net-next 1/6] net: dsa: mt7530: Refine message in Kconfig Landen Chao
2019-12-12 3:41 ` Florian Fainelli
2019-12-10 8:14 ` [PATCH net-next 2/6] net: dsa: mt7530: Extend device data ready for adding a new hardware Landen Chao
2019-12-12 3:45 ` Florian Fainelli
2019-12-12 15:03 ` Landen Chao
2019-12-12 15:05 ` Landen Chao
2019-12-10 8:14 ` [PATCH net-next 3/6] dt-bindings: net: dsa: add new MT7531 binding to support MT7531 Landen Chao
2019-12-10 16:20 ` Andrew Lunn
2019-12-11 14:10 ` Landen Chao
2019-12-12 3:46 ` Florian Fainelli
2019-12-10 8:14 ` [PATCH net-next 4/6] net: dsa: mt7530: Add the support of MT7531 switch Landen Chao
2019-12-10 16:35 ` Andrew Lunn
2019-12-10 17:05 ` Vladimir Oltean
2019-12-10 20:33 ` Marek Behun
2019-12-10 22:02 ` Andrew Lunn
2019-12-11 17:35 ` Landen Chao
2019-12-10 16:44 ` Andrew Lunn
2019-12-11 18:18 ` Landen Chao
2019-12-11 19:27 ` Andrew Lunn
2019-12-12 15:04 ` Landen Chao
2019-12-10 16:48 ` Andrew Lunn
2019-12-11 17:48 ` Landen Chao
2019-12-12 3:57 ` Florian Fainelli
2019-12-12 16:24 ` Landen Chao
2019-12-10 8:14 ` Landen Chao [this message]
2019-12-10 16:51 ` [PATCH net-next 5/6] arm64: dts: mt7622: add mt7531 dsa to mt7622-rfb1 board Andrew Lunn
2019-12-11 18:27 ` Landen Chao
2019-12-10 8:14 ` [PATCH net-next 6/6] arm64: dts: mt7622: add mt7531 dsa to bananapi-bpi-r64 board Landen Chao
2019-12-10 11:37 ` Aw: [PATCH net-next 0/6] net-next: dsa: mt7530: add support for MT7531 Frank Wunderlich
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