Lines Matching +full:meson +full:- +full:gxbb +full:- +full:dwmac

1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: "http://devicetree.org/schemas/net/amlogic,meson-dwmac.yaml#"
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
8 title: Amlogic Meson DWMAC Ethernet controller
11   - Neil Armstrong <narmstrong@baylibre.com>
12   - Martin Blumenstingl <martin.blumenstingl@googlemail.com>
14 # We need a select here so we don't match all nodes with 'snps,dwmac'
20           - amlogic,meson6-dwmac
21           - amlogic,meson8b-dwmac
22           - amlogic,meson8m2-dwmac
23           - amlogic,meson-gxbb-dwmac
24           - amlogic,meson-axg-dwmac
25           - amlogic,meson-g12a-dwmac
27     - compatible
30   - $ref: "snps,dwmac.yaml#"
31   - if:
36               - amlogic,meson8b-dwmac
37               - amlogic,meson8m2-dwmac
38               - amlogic,meson-gxbb-dwmac
39               - amlogic,meson-axg-dwmac
40               - amlogic,meson-g12a-dwmac
48             - description: GMAC main clock
49             - description: First parent clock of the internal mux
50             - description: Second parent clock of the internal mux
51             - description: The clock which drives the timing adjustment logic
53         clock-names:
57             - const: stmmaceth
58             - const: clkin0
59             - const: clkin1
60             - const: timing-adjustment
62         amlogic,tx-delay-ns:
67             When phy-mode is set to "rgmii" then the TX delay should be
69             used. When the phy-mode is set to either "rgmii-id" or "rgmii-txid"
74             Any configuration is ignored when the phy-mode is set to "rmii".
76         amlogic,rx-delay-ns:
78             - 0
79             - 2
83             nanoseconds. When phy-mode is set to "rgmii" then the RX delay
84             should be explicitly configured. When the phy-mode is set to
85             either "rgmii-id" or "rgmii-rxid" the RX clock delay is already
87             phy-mode is set to "rmii".
94       - enum:
95           - amlogic,meson6-dwmac
96           - amlogic,meson8b-dwmac
97           - amlogic,meson8m2-dwmac
98           - amlogic,meson-gxbb-dwmac
99           - amlogic,meson-axg-dwmac
100           - amlogic,meson-g12a-dwmac
103         - snps,dwmac-3.70a
104         - snps,dwmac
108       - description:
109           The first register range should be the one of the DWMAC controller
110       - description:
115   - compatible
116   - reg
117   - interrupts
118   - interrupt-names
119   - clocks
120   - clock-names
121   - phy-mode
126   - |
128          compatible = "amlogic,meson-gxbb-dwmac", "snps,dwmac";
131          interrupt-names = "macirq";
133          clock-names = "stmmaceth", "clkin0", "clkin1", "timing-adjustment";
134          phy-mode = "rgmii";