bindings/net/microchip%2Clan8650.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Microchip LAN8650/1 10BASE-T1S MACPHY Ethernet Controllers
10   - Parthiban Veerasooran <parthiban.veerasooran@microchip.com>
14   PHY to enable 10BASE‑T1S networks. The Ethernet Media Access Controller
15   (MAC) module implements a 10 Mbps half duplex Ethernet MAC, compatible
16   with the IEEE 802.3 standard and a 10BASE-T1S physical layer transceiver
18   the MAC-PHY is specified in the OPEN Alliance 10BASE-T1x MACPHY Serial
22   - $ref: /schemas/net/ethernet-controller.yaml#
23   - $ref: /schemas/spi/spi-peripheral-props.yaml#
28       - const: microchip,lan8650
29       - items:
30           - const: microchip,lan8651
31           - const: microchip,lan8650
38       Interrupt from MAC-PHY asserted in the event of Receive Chunks
43   spi-max-frequency:
48   - compatible
49   - reg
50   - interrupts
51   - spi-max-frequency
56   - |
57     #include <dt-bindings/interrupt-controller/irq.h>
58     #include <dt-bindings/gpio/gpio.h>
61       #address-cells = <1>;
62       #size-cells = <0>;
67         pinctrl-names = "default";
68         pinctrl-0 = <&eth0_pins>;
69         interrupt-parent = <&gpio>;
71         local-mac-address = [04 05 06 01 02 03];
72         spi-max-frequency = <15000000>;