| # SPDX-License-Identifier: GPL-2.0 |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/net/allwinner,sun7i-a20-gmac.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Allwinner A20 GMAC |
| |
| allOf: |
| - $ref: "snps,dwmac.yaml#" |
| |
| maintainers: |
| - Chen-Yu Tsai <wens@csie.org> |
| - Maxime Ripard <mripard@kernel.org> |
| |
| properties: |
| compatible: |
| const: allwinner,sun7i-a20-gmac |
| |
| reg: |
| maxItems: 1 |
| |
| interrupts: |
| maxItems: 1 |
| |
| interrupt-names: |
| const: macirq |
| |
| clocks: |
| items: |
| - description: GMAC main clock |
| - description: TX clock |
| |
| clock-names: |
| items: |
| - const: stmmaceth |
| - const: allwinner_gmac_tx |
| |
| phy-supply: |
| description: |
| PHY regulator |
| |
| required: |
| - compatible |
| - reg |
| - interrupts |
| - interrupt-names |
| - clocks |
| - clock-names |
| - phy-mode |
| |
| unevaluatedProperties: false |
| |
| examples: |
| - | |
| gmac: ethernet@1c50000 { |
| compatible = "allwinner,sun7i-a20-gmac"; |
| reg = <0x01c50000 0x10000>; |
| interrupts = <0 85 1>; |
| interrupt-names = "macirq"; |
| clocks = <&ahb_gates 49>, <&gmac_tx>; |
| clock-names = "stmmaceth", "allwinner_gmac_tx"; |
| phy-mode = "mii"; |
| }; |
| |
| ... |
