On Thu, Apr 18, 2024 at 06:26:48PM +0530, Parthiban Veerasooran wrote: > The LAN8650/1 combines a Media Access Controller (MAC) and an Ethernet > PHY to enable 10BASE-T1S networks. The Ethernet Media Access Controller > (MAC) module implements a 10 Mbps half duplex Ethernet MAC, compatible > with the IEEE 802.3 standard and a 10BASE-T1S physical layer transceiver > integrated into the LAN8650/1. The communication between the Host and the > MAC-PHY is specified in the OPEN Alliance 10BASE-T1x MACPHY Serial > Interface (TC6). > > Signed-off-by: Parthiban Veerasooran <Parthiban.Veerasooran@xxxxxxxxxxxxx> > --- > .../bindings/net/microchip,lan865x.yaml | 80 +++++++++++++++++++ > MAINTAINERS | 1 + > 2 files changed, 81 insertions(+) > create mode 100644 Documentation/devicetree/bindings/net/microchip,lan865x.yaml > > diff --git a/Documentation/devicetree/bindings/net/microchip,lan865x.yaml b/Documentation/devicetree/bindings/net/microchip,lan865x.yaml > new file mode 100644 > index 000000000000..4fdec0ba3532 > --- /dev/null > +++ b/Documentation/devicetree/bindings/net/microchip,lan865x.yaml Filename matching a compatible please. > @@ -0,0 +1,80 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/net/microchip,lan865x.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Microchip LAN8650/1 10BASE-T1S MACPHY Ethernet Controllers > + > +maintainers: > + - Parthiban Veerasooran <parthiban.veerasooran@xxxxxxxxxxxxx> > + > +description: > + The LAN8650/1 combines a Media Access Controller (MAC) and an Ethernet > + PHY to enable 10BASE‑T1S networks. The Ethernet Media Access Controller > + (MAC) module implements a 10 Mbps half duplex Ethernet MAC, compatible > + with the IEEE 802.3 standard and a 10BASE-T1S physical layer transceiver > + integrated into the LAN8650/1. The communication between the Host and > + the MAC-PHY is specified in the OPEN Alliance 10BASE-T1x MACPHY Serial > + Interface (TC6). > + > +allOf: > + - $ref: ethernet-controller.yaml# > + - $ref: /schemas/spi/spi-peripheral-props.yaml# Can you use the same referencing style for both elements here please? Otherwise, looks aight to me, so with those fixed: Reviewed-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx> Thanks, Conor. > + > +properties: > + compatible: > + oneOf: > + - const: microchip,lan8650 > + - items: > + - const: microchip,lan8651 > + - const: microchip,lan8650 > + > + reg: > + maxItems: 1 > + > + interrupts: > + description: > + Interrupt from MAC-PHY asserted in the event of Receive Chunks > + Available, Transmit Chunk Credits Available and Extended Status > + Event. > + maxItems: 1 > + > + spi-max-frequency: > + minimum: 15000000 > + maximum: 25000000 > + > + "#address-cells": > + const: 1 > + > + "#size-cells": > + const: 0 > + > +required: > + - compatible > + - reg > + - interrupts > + - spi-max-frequency > + > +unevaluatedProperties: false > + > +examples: > + - | > + #include <dt-bindings/interrupt-controller/irq.h> > + #include <dt-bindings/gpio/gpio.h> > + > + spi { > + #address-cells = <1>; > + #size-cells = <0>; > + > + ethernet@0 { > + compatible = "microchip,lan8651", "microchip,lan8650"; > + reg = <0>; > + pinctrl-names = "default"; > + pinctrl-0 = <ð0_pins>; > + interrupt-parent = <&gpio>; > + interrupts = <6 IRQ_TYPE_EDGE_FALLING>; > + local-mac-address = [04 05 06 01 02 03]; > + spi-max-frequency = <15000000>; > + }; > + }; > diff --git a/MAINTAINERS b/MAINTAINERS > index f41b7f2257d2..2172431a1935 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -14378,6 +14378,7 @@ MICROCHIP LAN8650/1 10BASE-T1S MACPHY ETHERNET DRIVER > M: Parthiban Veerasooran <parthiban.veerasooran@xxxxxxxxxxxxx> > L: netdev@xxxxxxxxxxxxxxx > S: Maintained > +F: Documentation/devicetree/bindings/net/microchip,lan865x.yaml > F: drivers/net/ethernet/microchip/lan865x/lan865x.c > > MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER > -- > 2.34.1 >
Attachment:
signature.asc
Description: PGP signature
