diff options
Diffstat (limited to 'target/linux/mediatek/patches-5.4/0600-3-6-dt-bindings-net-dsa-add-new-MT7531-binding-to-support-MT7531.patch')
| -rw-r--r-- | target/linux/mediatek/patches-5.4/0600-3-6-dt-bindings-net-dsa-add-new-MT7531-binding-to-support-MT7531.patch | 179 |
1 files changed, 0 insertions, 179 deletions
diff --git a/target/linux/mediatek/patches-5.4/0600-3-6-dt-bindings-net-dsa-add-new-MT7531-binding-to-support-MT7531.patch b/target/linux/mediatek/patches-5.4/0600-3-6-dt-bindings-net-dsa-add-new-MT7531-binding-to-support-MT7531.patch deleted file mode 100644 index b28f23f573..0000000000 --- a/target/linux/mediatek/patches-5.4/0600-3-6-dt-bindings-net-dsa-add-new-MT7531-binding-to-support-MT7531.patch +++ /dev/null @@ -1,179 +0,0 @@ -From patchwork Tue Dec 10 08:14:39 2019 -Content-Type: text/plain; charset="utf-8" -MIME-Version: 1.0 -Content-Transfer-Encoding: 7bit -X-Patchwork-Submitter: Landen Chao <landen.chao@mediatek.com> -X-Patchwork-Id: 1206955 -X-Patchwork-Delegate: davem@davemloft.net -Return-Path: <netdev-owner@vger.kernel.org> -X-Original-To: patchwork-incoming-netdev@ozlabs.org -Delivered-To: patchwork-incoming-netdev@ozlabs.org -Authentication-Results: ozlabs.org; spf=none (no SPF record) - smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; - helo=vger.kernel.org; - envelope-from=netdev-owner@vger.kernel.org; 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Tue, 10 Dec 2019 16:14:26 +0800 -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 3/6] dt-bindings: net: dsa: add new MT7531 binding - to support MT7531 -Date: Tue, 10 Dec 2019 16:14:39 +0800 -Message-ID: <1c382fd916b66bfe3ce8ef18c12f954dbcbddbbc.1575914275.git.landen.chao@mediatek.com> -X-Mailer: git-send-email 2.18.0 -In-Reply-To: <cover.1575914275.git.landen.chao@mediatek.com> -References: <cover.1575914275.git.landen.chao@mediatek.com> -MIME-Version: 1.0 -X-MTK: N -Sender: netdev-owner@vger.kernel.org -Precedence: bulk -List-ID: <netdev.vger.kernel.org> -X-Mailing-List: netdev@vger.kernel.org - -Add devicetree binding to support the compatible mt7531 switch as used -in the MediaTek MT7531 switch. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> -Signed-off-by: Landen Chao <landen.chao@mediatek.com> ---- - .../devicetree/bindings/net/dsa/mt7530.txt | 77 ++++++++++++++++++- - 1 file changed, 74 insertions(+), 3 deletions(-) - ---- a/Documentation/devicetree/bindings/net/dsa/mt7530.txt -+++ b/Documentation/devicetree/bindings/net/dsa/mt7530.txt -@@ -5,6 +5,7 @@ Required properties: - - - compatible: may be compatible = "mediatek,mt7530" - or compatible = "mediatek,mt7621" -+ or compatible = "mediatek,mt7531" - - #address-cells: Must be 1. - - #size-cells: Must be 0. - - mediatek,mcm: Boolean; if defined, indicates that either MT7530 is the part -@@ -32,10 +33,13 @@ Required properties for the child nodes - - - reg: Port address described must be 6 for CPU port and from 0 to 5 for - user ports. --- phy-mode: String, must be either "trgmii" or "rgmii" for port labeled -- "cpu". -+- phy-mode: String, the follow value would be acceptable for port labeled "cpu" -+ If compatible mediatek,mt7530 or mediatek,mt7621 is set, -+ must be either "trgmii" or "rgmii" -+ If compatible mediatek,mt7531 is set, -+ must be either "sgmii", "1000base-x" or "2500base-x" - --Port 5 of the switch is muxed between: -+Port 5 of mt7530 and mt7621 switch is muxed between: - 1. GMAC5: GMAC5 can interface with another external MAC or PHY. - 2. PHY of port 0 or port 4: PHY interfaces with an external MAC like 2nd GMAC - of the SOC. Used in many setups where port 0/4 becomes the WAN port. -@@ -308,3 +312,70 @@ Example 3: MT7621: Port 5 is connected t - }; - }; - }; -+ -+Example 4: -+ -+ð { -+ gmac0: mac@0 { -+ compatible = "mediatek,eth-mac"; -+ reg = <0>; -+ phy-mode = "2500base-x"; -+ -+ fixed-link { -+ speed = <1000>; -+ full-duplex; -+ pause; -+ }; -+ }; -+ -+ &mdio0 { -+ switch@0 { -+ compatible = "mediatek,mt7531"; -+ reg = <0>; -+ reset-gpios = <&pio 54 0>; -+ -+ ports { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ reg = <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 = <1000>; -+ full-duplex; -+ pause; -+ }; -+ }; -+ }; -+ }; -+ }; |