mediatek: add mt7531 DSA support

[oweals/openwrt.git] / target / linux / mediatek / patches-5.4 / 0600-6-6-arm64-dts-mt7622-add-mt7531-dsa-to-bananapi-bpi-r64-board.patch

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From: Landen Chao <landen.chao@mediatek.com>
To: <andrew@lunn.ch>, <f.fainelli@gmail.com>,
 <vivien.didelot@savoirfairelinux.com>, <matthias.bgg@gmail.com>,
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 <sean.wang@mediatek.com>, <opensource@vdorst.com>,
 <frank-w@public-files.de>, Landen Chao <landen.chao@mediatek.com>
Subject: [PATCH net-next 6/6] arm64: dts: mt7622: add mt7531 dsa to
 bananapi-bpi-r64 board
Date: Tue, 10 Dec 2019 16:14:42 +0800
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Add mt7531 dsa to bananapi-bpi-r64 board for 5 giga Ethernet ports support.

Signed-off-by: Landen Chao <landen.chao@mediatek.com>
---
 .../dts/mediatek/mt7622-bananapi-bpi-r64.dts  | 50 +++++++++++++++++++
 1 file changed, 50 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts\r
index 83e10591e0e5..ffacefee8e2a 100644\r
--- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts\r
+++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts\r
@@ -143,6 +143,56 @@\r
        mdio: mdio-bus {\r
                #address-cells = <1>;\r
                #size-cells = <0>;\r
+\r
+               switch@0 {\r
+                       compatible = "mediatek,mt7531";\r
+                       reg = <0>;\r
+                       reset-gpios = <&pio 54 0>;\r
+\r
+                       ports {\r
+                               #address-cells = <1>;\r
+                               #size-cells = <0>;\r
+\r
+                               port@0 {\r
+                                       reg = <0>;\r
+                                       label = "wan";\r
+                               };\r
+\r
+                               port@1 {\r
+                                       reg = <1>;\r
+                                       label = "lan0";\r
+                               };\r
+\r
+                               port@2 {\r
+                                       reg = <2>;\r
+                                       label = "lan1";\r
+                               };\r
+\r
+                               port@3 {\r
+                                       reg = <3>;\r
+                                       label = "lan2";\r
+                               };\r
+\r
+                               port@4 {\r
+                                       reg = <4>;\r
+                                       label = "lan3";\r
+                               };\r
+\r
+                               port@6 {\r
+                                       reg = <6>;\r
+                                       label = "cpu";\r
+                                       ethernet = <&gmac0>;\r
+                                       phy-mode = "2500base-x";\r
+\r
+                                       fixed-link {\r
+                                               speed = <2500>;\r
+                                               full-duplex;\r
+                                               pause;\r
+                                       };\r
+                               };\r
+                       };\r
+               };\r
+\r
        };\r
 };\r
 \r