From: Prasanna Vengateshan <prasanna.vengateshan@microchip.com>
To: <andrew@lunn.ch>, <olteanv@gmail.com>, <netdev@vger.kernel.org>,
<robh+dt@kernel.org>
Cc: <kuba@kernel.org>, <vivien.didelot@gmail.com>,
<f.fainelli@gmail.com>, <davem@davemloft.net>,
<UNGLinuxDriver@microchip.com>, <Woojung.Huh@microchip.com>,
<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>
Subject: [PATCH net-next 1/8] dt-bindings: net: dsa: dt bindings for microchip lan937x
Date: Thu, 28 Jan 2021 12:11:05 +0530 [thread overview]
Message-ID: <20210128064112.372883-2-prasanna.vengateshan@microchip.com> (raw)
In-Reply-To: <20210128064112.372883-1-prasanna.vengateshan@microchip.com>
Documentation in .yaml format and updates to the MAINTAINERS
Also 'make dt_binding_check' is passed
Signed-off-by: Prasanna Vengateshan <prasanna.vengateshan@microchip.com>
---
.../bindings/net/dsa/microchip,lan937x.yaml | 115 ++++++++++++++++++
MAINTAINERS | 1 +
2 files changed, 116 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
diff --git a/Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml b/Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
new file mode 100644
index 000000000000..8531ca603f13
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
@@ -0,0 +1,115 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/dsa/microchip,lan937x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: LAN937x Ethernet Switch Series Tree Bindings
+
+maintainers:
+ - woojung.huh@microchip.com
+ - prasanna.vengateshan@microchip.com
+
+allOf:
+ - $ref: dsa.yaml#
+
+properties:
+ compatible:
+ enum:
+ - microchip,lan9370
+ - microchip,lan9371
+ - microchip,lan9372
+ - microchip,lan9373
+ - microchip,lan9374
+
+ reg:
+ maxItems: 1
+
+ spi-max-frequency:
+ maximum: 50000000
+
+ reset-gpios:
+ description: Optional gpio specifier for a reset line
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+
+ //Ethernet switch connected via spi to the host, CPU port wired to eth1
+ eth1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+ };
+
+ spi1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-0 = <&pinctrl_spi_ksz>;
+ cs-gpios = <0>, <0>, <0>, <&pioC 28 0>;
+ id = <1>;
+
+ lan9374: switch@0 {
+ compatible = "microchip,lan9374";
+ reg = <0>;
+
+ spi-max-frequency = <44000000>;
+
+ ethernet-ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@0 {
+ reg = <0>;
+ label = "lan1";
+ };
+ port@1 {
+ reg = <1>;
+ label = "lan2";
+ };
+ port@2 {
+ reg = <7>;
+ label = "lan3";
+ };
+ port@3 {
+ reg = <2>;
+ label = "lan4";
+ };
+ port@4 {
+ reg = <6>;
+ label = "lan5";
+ };
+ port@5 {
+ reg = <3>;
+ label = "lan6";
+ };
+ port@6 {
+ reg = <4>;
+ label = "cpu";
+ ethernet = <ð1>;
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+ };
+ port@7 {
+ reg = <5>;
+ label = "lan7";
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+ };
+ };
+ };
+ };
diff --git a/MAINTAINERS b/MAINTAINERS
index 650deb973913..455670f37231 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -11688,6 +11688,7 @@ M: UNGLinuxDriver@microchip.com
L: netdev@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
+F: Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
F: drivers/net/dsa/microchip/*
F: include/linux/platform_data/microchip-ksz.h
F: net/dsa/tag_ksz.c
--
2.25.1
next prev parent reply other threads:[~2021-01-28 6:46 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-28 6:41 [PATCH net-next 0/8] net: dsa: microchip: DSA driver support for LAN937x switch Prasanna Vengateshan
2021-01-28 6:41 ` Prasanna Vengateshan [this message]
2021-01-30 2:02 ` [PATCH net-next 1/8] dt-bindings: net: dsa: dt bindings for microchip lan937x Vladimir Oltean
2021-02-10 11:46 ` Prasanna Vengateshan Varadharajan
2021-02-10 18:57 ` Andrew Lunn
2021-02-09 19:35 ` Rob Herring
2021-01-28 6:41 ` [PATCH net-next 2/8] net: dsa: tag_ksz: add tag handling for Microchip LAN937x Prasanna Vengateshan
2021-01-28 18:03 ` Andrew Lunn
2021-01-30 2:27 ` Vladimir Oltean
2021-02-10 11:55 ` Prasanna Vengateshan Varadharajan
2021-01-28 6:41 ` [PATCH net-next 3/8] net: dsa: microchip: add DSA support for microchip lan937x Prasanna Vengateshan
2021-01-29 1:07 ` Andrew Lunn
2021-02-05 12:48 ` Prasanna Vengateshan Varadharajan
2021-02-05 13:27 ` Andrew Lunn
2021-03-15 6:25 ` Prasanna Vengateshan Varadharajan
2021-01-28 6:41 ` [PATCH net-next 4/8] net: dsa: microchip: add support for phylink management Prasanna Vengateshan
2021-01-29 1:12 ` Andrew Lunn
2021-01-28 6:41 ` [PATCH net-next 5/8] net: dsa: microchip: add support for ethtool port counters Prasanna Vengateshan
2021-01-28 6:41 ` [PATCH net-next 6/8] net: dsa: microchip: add support for port mirror operations Prasanna Vengateshan
2021-01-28 6:41 ` [PATCH net-next 7/8] net: dsa: microchip: add support for fdb and mdb management Prasanna Vengateshan
2021-01-28 6:41 ` [PATCH net-next 8/8] net: dsa: microchip: add support for vlan operations Prasanna Vengateshan
2021-01-28 17:55 ` [PATCH net-next 0/8] net: dsa: microchip: DSA driver support for LAN937x switch Florian Fainelli
2021-01-30 2:09 ` Vladimir Oltean
2021-02-02 1:25 ` Woojung.Huh
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