Lines Matching +full:mdio +full:- +full:mux +full:- +full:1
1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/net/allwinner,sun8i-a83t-emac.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
16 - const: allwinner,sun8i-a83t-emac
17 - const: allwinner,sun8i-h3-emac
18 - const: allwinner,sun8i-r40-gmac
19 - const: allwinner,sun8i-v3s-emac
20 - const: allwinner,sun50i-a64-emac
21 - items:
22 - enum:
23 - allwinner,sun20i-d1-emac
24 - allwinner,sun50i-h6-emac
25 - allwinner,sun50i-h616-emac0
26 - const: allwinner,sun50i-a64-emac
29 maxItems: 1
32 maxItems: 1
34 interrupt-names:
38 maxItems: 1
40 clock-names:
43 phy-supply:
53 - compatible
54 - reg
55 - interrupts
56 - interrupt-names
57 - clocks
58 - clock-names
59 - resets
60 - reset-names
61 - phy-handle
62 - phy-mode
63 - syscon
66 - $ref: snps,dwmac.yaml#
67 - if:
72 - allwinner,sun8i-a83t-emac
73 - allwinner,sun8i-h3-emac
74 - allwinner,sun8i-v3s-emac
75 - allwinner,sun50i-a64-emac
79 allwinner,tx-delay-ps:
87 allwinner,rx-delay-ps:
95 - if:
100 - allwinner,sun8i-r40-gmac
104 allwinner,rx-delay-ps:
112 - if:
117 - allwinner,sun8i-h3-emac
118 - allwinner,sun8i-v3s-emac
122 allwinner,leds-active-low:
127 mdio-mux:
133 const: allwinner,sun8i-h3-mdio-mux
135 mdio-parent-bus:
138 Phandle to EMAC MDIO.
140 "#address-cells":
141 const: 1
143 "#size-cells":
146 mdio@1:
147 $ref: mdio.yaml#
149 description: Internal MDIO Bus
153 const: allwinner,sun8i-h3-mdio-internal
156 const: 1
159 "^ethernet-phy@[0-9a-f]$":
161 $ref: ethernet-phy.yaml#
168 maxItems: 1
171 maxItems: 1
174 - clocks
175 - resets
178 mdio@2:
179 $ref: mdio.yaml#
181 description: External MDIO Bus (H3 only)
188 - compatible
189 - mdio-parent-bus
190 - mdio@1
195 - |
196 ethernet@1c0b000 {
197 compatible = "allwinner,sun8i-h3-emac";
200 interrupts = <0 82 1>;
201 interrupt-names = "macirq";
203 reset-names = "stmmaceth";
205 clock-names = "stmmaceth";
207 phy-handle = <&int_mii_phy>;
208 phy-mode = "mii";
209 allwinner,leds-active-low;
211 mdio1: mdio {
212 #address-cells = <1>;
213 #size-cells = <0>;
214 compatible = "snps,dwmac-mdio";
217 mdio-mux {
218 compatible = "allwinner,sun8i-h3-mdio-mux";
219 #address-cells = <1>;
220 #size-cells = <0>;
222 mdio-parent-bus = <&mdio1>;
224 int_mii_phy: mdio@1 {
225 compatible = "allwinner,sun8i-h3-mdio-internal";
226 reg = <1>;
227 #address-cells = <1>;
228 #size-cells = <0>;
230 ethernet-phy@1 {
231 reg = <1>;
234 phy-is-integrated;
238 mdio@2 {
240 #address-cells = <1>;
241 #size-cells = <0>;
246 - |
247 ethernet@1c0b000 {
248 compatible = "allwinner,sun8i-h3-emac";
251 interrupts = <0 82 1>;
252 interrupt-names = "macirq";
254 reset-names = "stmmaceth";
256 clock-names = "stmmaceth";
258 phy-handle = <&ext_rgmii_phy>;
259 phy-mode = "rgmii";
260 allwinner,leds-active-low;
262 mdio2: mdio {
263 #address-cells = <1>;
264 #size-cells = <0>;
265 compatible = "snps,dwmac-mdio";
268 mdio-mux {
269 compatible = "allwinner,sun8i-h3-mdio-mux";
270 #address-cells = <1>;
271 #size-cells = <0>;
272 mdio-parent-bus = <&mdio2>;
274 mdio@1 {
275 compatible = "allwinner,sun8i-h3-mdio-internal";
276 reg = <1>;
277 #address-cells = <1>;
278 #size-cells = <0>;
280 ethernet-phy@1 {
281 reg = <1>;
287 mdio@2 {
289 #address-cells = <1>;
290 #size-cells = <0>;
292 ext_rgmii_phy: ethernet-phy@1 {
293 reg = <1>;
299 - |
300 ethernet@1c0b000 {
301 compatible = "allwinner,sun8i-a83t-emac";
304 interrupts = <0 82 1>;
305 interrupt-names = "macirq";
307 reset-names = "stmmaceth";
309 clock-names = "stmmaceth";
310 phy-handle = <&ext_rgmii_phy1>;
311 phy-mode = "rgmii";
313 mdio {
314 compatible = "snps,dwmac-mdio";
315 #address-cells = <1>;
316 #size-cells = <0>;
318 ext_rgmii_phy1: ethernet-phy@1 {
319 reg = <1>;