| Message ID | 20240726123907.566348-15-Parthiban.Veerasooran@microchip.com (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | Add support for OPEN Alliance 10BASE-T1x MACPHY Serial Interface | expand |
On Fri, 26 Jul 2024 18:09:07 +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). > > Reviewed-by: Conor Dooley<conor.dooley@microchip.com> > Signed-off-by: Parthiban Veerasooran <Parthiban.Veerasooran@microchip.com> > --- > .../bindings/net/microchip,lan8650.yaml | 80 +++++++++++++++++++ > MAINTAINERS | 1 + > 2 files changed, 81 insertions(+) > create mode 100644 Documentation/devicetree/bindings/net/microchip,lan8650.yaml > My bot found errors running 'make dt_binding_check' on your patch: yamllint warnings/errors: dtschema/dtc warnings/errors: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/net/microchip,lan8650.yaml: $id: Cannot determine base path from $id, relative path/filename doesn't match actual path or filename $id: http://devicetree.org/schemas/net/microchip,lan865x.yaml file: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/net/microchip,lan8650.yaml doc reference errors (make refcheckdocs): See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20240726123907.566348-15-Parthiban.Veerasooran@microchip.com The base for the series is generally the latest rc1. A different dependency should be noted in *this* patch. If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure 'yamllint' is installed and dt-schema is up to date: pip3 install dtschema --upgrade Please check and re-submit after running the above command yourself. Note that DT_SCHEMA_FILES can be set to your schema file to speed up checking your schema. However, it must be unset to test all examples with your schema.
Hi Rob Herring, On 26/07/24 6:51 pm, Rob Herring (Arm) wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe > > On Fri, 26 Jul 2024 18:09:07 +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). >> >> Reviewed-by: Conor Dooley<conor.dooley@microchip.com> >> Signed-off-by: Parthiban Veerasooran <Parthiban.Veerasooran@microchip.com> >> --- >> .../bindings/net/microchip,lan8650.yaml | 80 +++++++++++++++++++ >> MAINTAINERS | 1 + >> 2 files changed, 81 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/net/microchip,lan8650.yaml >> > > My bot found errors running 'make dt_binding_check' on your patch: > > yamllint warnings/errors: > > dtschema/dtc warnings/errors: > /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/net/microchip,lan8650.yaml: $id: Cannot determine base path from $id, relative path/filename doesn't match actual path or filename > $id: http://devicetree.org/schemas/net/microchip,lan865x.yaml > file: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/net/microchip,lan8650.yaml > Sorry, somehow I missed it. Thanks for letting me know. Will fix it while reposting the patch series as the windows is closed now. Best regards, Parthiban V > doc reference errors (make refcheckdocs): > > See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20240726123907.566348-15-Parthiban.Veerasooran@microchip.com > > The base for the series is generally the latest rc1. A different dependency > should be noted in *this* patch. > > If you already ran 'make dt_binding_check' and didn't see the above > error(s), then make sure 'yamllint' is installed and dt-schema is up to > date: > > pip3 install dtschema --upgrade > > Please check and re-submit after running the above command yourself. Note > that DT_SCHEMA_FILES can be set to your schema file to speed up checking > your schema. However, it must be unset to test all examples with your schema. >
diff --git a/Documentation/devicetree/bindings/net/microchip,lan8650.yaml b/Documentation/devicetree/bindings/net/microchip,lan8650.yaml new file mode 100644 index 000000000000..c4538b431f59 --- /dev/null +++ b/Documentation/devicetree/bindings/net/microchip,lan8650.yaml @@ -0,0 +1,80 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$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@microchip.com> + +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: /schemas/net/ethernet-controller.yaml# + - $ref: /schemas/spi/spi-peripheral-props.yaml# + +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 e7d092d9a752..ba9053b0ac77 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -14904,6 +14904,7 @@ MICROCHIP LAN8650/1 10BASE-T1S MACPHY ETHERNET DRIVER M: Parthiban Veerasooran <parthiban.veerasooran@microchip.com> L: netdev@vger.kernel.org S: Maintained +F: Documentation/devicetree/bindings/net/microchip,lan8650.yaml F: drivers/net/ethernet/microchip/lan865x/lan865x.c MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER