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1 From a5009b362d65c24e7b2a40824e351903d75a47dc Mon Sep 17 00:00:00 2001
2 From: Alex Marginean <alexandru.marginean@nxp.com>
3 Date: Mon, 6 Jan 2020 16:36:44 +0200
4 Subject: [PATCH] arm64: dts: fsl-ls1028a: prepare dts for overlay
5
6 Named the ports node of the Felix Eth switch so it can be used in DT
7 overlays to associate the ports with proper PHYs.
8 Ports are now by default disabled in dtsi, so if the board dts doesn't
9 do anything about them they stay disabled.
10 Updated RDB and QDS dts files to match.
11 Replaced all 'phy-connection-type' with 'phy-mode'.
12 The set-up for protocol 7777 on QDS was changed to a single quad port card
13 in slot 1. This requires a QDS board with no lane B rework and a AQR412
14 or similar PHY card without any lane rework done on it.
15
16 Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com>
17 ---
18 .../boot/dts/freescale/fsl-ls1028a-qds-7777.dtsi | 58 ++++++++++-----------
19 .../boot/dts/freescale/fsl-ls1028a-qds-9999.dtsi | 59 ++++++++++------------
20 .../boot/dts/freescale/fsl-ls1028a-qds-x3xx.dtsi | 51 ++++++++++++-------
21 .../boot/dts/freescale/fsl-ls1028a-qds-x5xx.dtsi | 43 ++++++++++------
22 arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts | 44 +++++++++-------
23 arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 27 +++++++---
24 6 files changed, 161 insertions(+), 121 deletions(-)
25
26 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-7777.dtsi
27 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-7777.dtsi
28 @@ -7,50 +7,50 @@
29 */
30
31 &mdio_slot1 {
32 - /* two ports on AQR412 */
33 - slot1_sxgmii2: ethernet-phy@2 {
34 - reg = <0x2>;
35 + slot1_sxgmii0: ethernet-phy@0 {
36 + reg = <0x0>;
37 compatible = "ethernet-phy-ieee802.3-c45";
38 };
39 - slot1_sxgmii3: ethernet-phy@3 {
40 - reg = <0x3>;
41 +
42 + slot1_sxgmii1: ethernet-phy@1 {
43 + reg = <0x1>;
44 compatible = "ethernet-phy-ieee802.3-c45";
45 };
46 -};
47
48 -&mdio_slot2 {
49 - slot2_sxgmii0: ethernet-phy@2 {
50 - /* AQR112 */
51 + slot1_sxgmii2: ethernet-phy@2 {
52 reg = <0x2>;
53 compatible = "ethernet-phy-ieee802.3-c45";
54 };
55 -};
56
57 -&mdio_slot3 {
58 - slot3_sxgmii0: ethernet-phy@2 {
59 - /* AQR112 */
60 - reg = <0x2>;
61 + slot1_sxgmii3: ethernet-phy@3 {
62 + reg = <0x3>;
63 compatible = "ethernet-phy-ieee802.3-c45";
64 };
65 };
66
67 /* l2switch ports */
68 -&switch_port0 {
69 - phy-handle = <&slot1_sxgmii2>;
70 - phy-connection-type = "2500base-x";
71 -};
72 +&mscc_felix_ports {
73 + port@0 {
74 + status = "okay";
75 + phy-handle = <&slot1_sxgmii0>;
76 + phy-mode = "2500base-x";
77 + };
78
79 -&switch_port1 {
80 - phy-handle = <&slot2_sxgmii0>;
81 - phy-connection-type = "2500base-x";
82 -};
83 + port@1 {
84 + status = "okay";
85 + phy-handle = <&slot1_sxgmii1>;
86 + phy-mode = "2500base-x";
87 + };
88
89 -&switch_port2 {
90 - phy-handle = <&slot3_sxgmii0>;
91 - phy-connection-type = "2500base-x";
92 -};
93 + port@2 {
94 + status = "okay";
95 + phy-handle = <&slot1_sxgmii2>;
96 + phy-mode = "2500base-x";
97 + };
98
99 -&switch_port3 {
100 - phy-handle = <&slot1_sxgmii3>;
101 - phy-connection-type = "2500base-x";
102 + port@3 {
103 + status = "okay";
104 + phy-handle = <&slot1_sxgmii3>;
105 + phy-mode = "2500base-x";
106 + };
107 };
108 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-9999.dtsi
109 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-9999.dtsi
110 @@ -11,50 +11,47 @@
111 slot1_sgmii0: ethernet-phy@1c {
112 reg = <0x1c>;
113 };
114 +
115 slot1_sgmii1: ethernet-phy@1d {
116 reg = <0x1d>;
117 };
118 +
119 slot1_sgmii2: ethernet-phy@1e {
120 reg = <0x1e>;
121 };
122 - slot1_sgmii3: ethernet-phy@1f {
123 - reg = <0x1f>;
124 - };
125 -};
126
127 -&mdio_slot2 {
128 - /* VSC8234 */
129 - slot2_sgmii0: ethernet-phy@1c {
130 - reg = <0x1c>;
131 - };
132 - slot2_sgmii1: ethernet-phy@1d {
133 - reg = <0x1d>;
134 - };
135 - slot2_sgmii2: ethernet-phy@1e {
136 - reg = <0x1e>;
137 - };
138 - slot2_sgmii3: ethernet-phy@1f {
139 + slot1_sgmii3: ethernet-phy@1f {
140 reg = <0x1f>;
141 };
142 };
143
144 /* l2switch ports */
145 -&switch_port0 {
146 - phy-handle = <&slot1_sgmii0>;
147 - phy-connection-type = "sgmii";
148 -};
149 +&mscc_felix_ports {
150 + port@0 {
151 + status = "okay";
152 + phy-handle = <&slot1_sgmii0>;
153 + phy-mode = "sgmii";
154 + managed = "in-band-status";
155 + };
156
157 -&switch_port1 {
158 - phy-handle = <&slot2_sgmii0>;
159 - phy-connection-type = "sgmii";
160 -};
161 + port@1 {
162 + status = "okay";
163 + phy-handle = <&slot1_sgmii1>;
164 + phy-mode = "sgmii";
165 + managed = "in-band-status";
166 + };
167
168 -&switch_port2 {
169 - phy-handle = <&slot1_sgmii2>;
170 - phy-connection-type = "sgmii";
171 -};
172 + port@2 {
173 + status = "okay";
174 + phy-handle = <&slot1_sgmii2>;
175 + phy-mode = "sgmii";
176 + managed = "in-band-status";
177 + };
178
179 -&switch_port3 {
180 - phy-handle = <&slot1_sgmii3>;
181 - phy-connection-type = "sgmii";
182 + port@3 {
183 + status = "okay";
184 + phy-handle = <&slot1_sgmii3>;
185 + phy-mode = "sgmii";
186 + managed = "in-band-status";
187 + };
188 };
189 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-x3xx.dtsi
190 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-x3xx.dtsi
191 @@ -8,41 +8,54 @@
192
193 &mdio_slot2 {
194 /* 4 ports on AQR412 */
195 - slot2_qsgmii0: ethernet-phy@0 {
196 + slot2_qxgmii0: ethernet-phy@0 {
197 reg = <0x0>;
198 compatible = "ethernet-phy-ieee802.3-c45";
199 };
200 - slot2_qsgmii1: ethernet-phy@1 {
201 +
202 + slot2_qxgmii1: ethernet-phy@1 {
203 reg = <0x1>;
204 compatible = "ethernet-phy-ieee802.3-c45";
205 };
206 - slot2_qsgmii2: ethernet-phy@2 {
207 +
208 + slot2_qxgmii2: ethernet-phy@2 {
209 reg = <0x2>;
210 compatible = "ethernet-phy-ieee802.3-c45";
211 };
212 - slot2_qsgmii3: ethernet-phy@3 {
213 +
214 + slot2_qxgmii3: ethernet-phy@3 {
215 reg = <0x3>;
216 compatible = "ethernet-phy-ieee802.3-c45";
217 };
218 };
219
220 /* l2switch ports */
221 -&switch_port0 {
222 - phy-handle = <&slot2_qsgmii0>;
223 - phy-connection-type = "usxgmii";
224 -};
225 +&mscc_felix_ports {
226 + port@0 {
227 + status = "okay";
228 + phy-handle = <&slot2_qxgmii0>;
229 + phy-mode = "usxgmii";
230 + managed = "in-band-status";
231 + };
232
233 -&switch_port1 {
234 - phy-handle = <&slot2_qsgmii1>;
235 - phy-connection-type = "usxgmii";
236 -};
237 + port@1 {
238 + status = "okay";
239 + phy-handle = <&slot2_qxgmii1>;
240 + phy-mode = "usxgmii";
241 + managed = "in-band-status";
242 + };
243
244 -&switch_port2 {
245 - phy-handle = <&slot2_qsgmii2>;
246 - phy-connection-type = "usxgmii";
247 -};
248 + port@2 {
249 + status = "okay";
250 + phy-handle = <&slot2_qxgmii2>;
251 + phy-mode = "usxgmii";
252 + managed = "in-band-status";
253 + };
254
255 -&switch_port3 {
256 - phy-handle = <&slot2_qsgmii3>;
257 - phy-connection-type = "usxgmii";
258 + port@3 {
259 + status = "okay";
260 + phy-handle = <&slot2_qxgmii3>;
261 + phy-mode = "usxgmii";
262 + managed = "in-band-status";
263 + };
264 };
265 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-x5xx.dtsi
266 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-x5xx.dtsi
267 @@ -11,34 +11,47 @@
268 slot2_qsgmii0: ethernet-phy@8 {
269 reg = <0x8>;
270 };
271 +
272 slot2_qsgmii1: ethernet-phy@9 {
273 reg = <0x9>;
274 };
275 +
276 slot2_qsgmii2: ethernet-phy@a {
277 reg = <0xa>;
278 };
279 +
280 slot2_qsgmii3: ethernet-phy@b {
281 reg = <0xb>;
282 };
283 };
284
285 /* l2switch ports */
286 -&switch_port0 {
287 - phy-handle = <&slot2_qsgmii0>;
288 - phy-connection-type = "qsgmii";
289 -};
290 +&mscc_felix_ports {
291 + port@0 {
292 + status = "okay";
293 + phy-handle = <&slot2_qsgmii0>;
294 + phy-mode = "qsgmii";
295 + managed = "in-band-status";
296 + };
297
298 -&switch_port1 {
299 - phy-handle = <&slot2_qsgmii1>;
300 - phy-connection-type = "qsgmii";
301 -};
302 + port@1 {
303 + status = "okay";
304 + phy-handle = <&slot2_qsgmii1>;
305 + phy-mode = "qsgmii";
306 + managed = "in-band-status";
307 + };
308
309 -&switch_port2 {
310 - phy-handle = <&slot2_qsgmii2>;
311 - phy-connection-type = "qsgmii";
312 -};
313 + port@2 {
314 + status = "okay";
315 + phy-handle = <&slot2_qsgmii2>;
316 + phy-mode = "qsgmii";
317 + managed = "in-band-status";
318 + };
319
320 -&switch_port3 {
321 - phy-handle = <&slot2_qsgmii3>;
322 - phy-connection-type = "qsgmii";
323 + port@3 {
324 + status = "okay";
325 + phy-handle = <&slot2_qsgmii3>;
326 + phy-mode = "qsgmii";
327 + managed = "in-band-status";
328 + };
329 };
330 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
331 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
332 @@ -233,28 +233,34 @@
333 };
334
335 /* l2switch ports */
336 -&switch_port0 {
337 - phy-handle = <&qsgmii_phy1>;
338 - phy-connection-type = "qsgmii";
339 - managed = "in-band-status";
340 -};
341 +&mscc_felix_ports {
342 + port@0 {
343 + status = "okay";
344 + phy-handle = <&qsgmii_phy1>;
345 + phy-mode = "qsgmii";
346 + managed = "in-band-status";
347 + };
348
349 -&switch_port1 {
350 - phy-handle = <&qsgmii_phy2>;
351 - phy-connection-type = "qsgmii";
352 - managed = "in-band-status";
353 -};
354 + port@1 {
355 + status = "okay";
356 + phy-handle = <&qsgmii_phy2>;
357 + phy-mode = "qsgmii";
358 + managed = "in-band-status";
359 + };
360
361 -&switch_port2 {
362 - phy-handle = <&qsgmii_phy3>;
363 - phy-connection-type = "qsgmii";
364 - managed = "in-band-status";
365 -};
366 + port@2 {
367 + status = "okay";
368 + phy-handle = <&qsgmii_phy3>;
369 + phy-mode = "qsgmii";
370 + managed = "in-band-status";
371 + };
372
373 -&switch_port3 {
374 - phy-handle = <&qsgmii_phy4>;
375 - phy-connection-type = "qsgmii";
376 - managed = "in-band-status";
377 + port@3 {
378 + status = "okay";
379 + phy-handle = <&qsgmii_phy4>;
380 + phy-mode = "qsgmii";
381 + managed = "in-band-status";
382 + };
383 };
384
385 &sai4 {
386 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
387 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
388 @@ -774,30 +774,39 @@
389 clocks = <&clockgen 4 0>;
390 little-endian;
391 };
392 - switch@0,5 {
393 +
394 + ethernet-switch@0,5 {
395 reg = <0x000500 0 0 0 0>;
396 /* IEP INT_B */
397 interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
398
399 - ports {
400 + mscc_felix_ports: ports {
401 #address-cells = <1>;
402 #size-cells = <0>;
403
404 /* external ports */
405 - switch_port0: port@0 {
406 + mscc_felix_port0: port@0 {
407 reg = <0>;
408 + status = "disabled";
409 };
410 - switch_port1: port@1 {
411 +
412 + mscc_felix_port1: port@1 {
413 reg = <1>;
414 + status = "disabled";
415 };
416 - switch_port2: port@2 {
417 +
418 + mscc_felix_port2: port@2 {
419 reg = <2>;
420 + status = "disabled";
421 };
422 - switch_port3: port@3 {
423 +
424 + mscc_felix_port3: port@3 {
425 reg = <3>;
426 + status = "disabled";
427 };
428 +
429 /* internal to-cpu ports */
430 - port@4 {
431 + mscc_felix_port4: port@4 {
432 reg = <4>;
433 ethernet = <&enetc_port2>;
434 phy-mode = "gmii";
435 @@ -807,7 +816,8 @@
436 full-duplex;
437 };
438 };
439 - port@5 {
440 +
441 + mscc_felix_port5: port@5 {
442 reg = <5>;
443 phy-mode = "gmii";
444 status = "disabled";
445 @@ -819,6 +829,7 @@
446 };
447 };
448 };
449 +
450 enetc_port3: ethernet@0,6 {
451 compatible = "fsl,enetc";
452 reg = <0x000600 0 0 0 0>;
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