mk-rootfs.sh

hc

2023-12-11 072de836f53be56a70cecf70b43ae43b7ce17376

 kernel/drivers/net/phy/intel-xway.c
..
..
@@ -1,16 +1,7 @@
1
+// SPDX-License-Identifier: GPL-2.0+
1
2
 /*
2
3
  * Copyright (C) 2012 Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
3
4
  * Copyright (C) 2016 Hauke Mehrtens <hauke@hauke-m.de>
4
- *
5
- * This program is free software; you can redistribute it and/or modify
6
- * it under the terms of the GNU General Public License as published by
7
- * the Free Software Foundation; either version 2 of the License, or
8
- * (at your option) any later version.
9
- *
10
- * This program is distributed in the hope that it will be useful,
11
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
12
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13
- * GNU General Public License for more details.
14
5
  */
15
6
 
16
7
 #include <linux/mdio.h>
..
..
@@ -20,6 +11,18 @@
20
11
 
21
12
 #define XWAY_MDIO_IMASK			0x19	/* interrupt mask */
22
13
 #define XWAY_MDIO_ISTAT			0x1A	/* interrupt status */
14
+#define XWAY_MDIO_LED			0x1B	/* led control */
15
+
16
+/* bit 15:12 are reserved */
17
+#define XWAY_MDIO_LED_LED3_EN		BIT(11)	/* Enable the integrated function of LED3 */
18
+#define XWAY_MDIO_LED_LED2_EN		BIT(10)	/* Enable the integrated function of LED2 */
19
+#define XWAY_MDIO_LED_LED1_EN		BIT(9)	/* Enable the integrated function of LED1 */
20
+#define XWAY_MDIO_LED_LED0_EN		BIT(8)	/* Enable the integrated function of LED0 */
21
+/* bit 7:4 are reserved */
22
+#define XWAY_MDIO_LED_LED3_DA		BIT(3)	/* Direct Access to LED3 */
23
+#define XWAY_MDIO_LED_LED2_DA		BIT(2)	/* Direct Access to LED2 */
24
+#define XWAY_MDIO_LED_LED1_DA		BIT(1)	/* Direct Access to LED1 */
25
+#define XWAY_MDIO_LED_LED0_DA		BIT(0)	/* Direct Access to LED0 */
23
26
 
24
27
 #define XWAY_MDIO_INIT_WOL		BIT(15)	/* Wake-On-LAN */
25
28
 #define XWAY_MDIO_INIT_MSRE		BIT(14)
..
..
@@ -168,6 +171,15 @@
168
171
 	/* Clear all pending interrupts */
169
172
 	phy_read(phydev, XWAY_MDIO_ISTAT);
170
173
 
174
+	/* Ensure that integrated led function is enabled for all leds */
175
+	err = phy_write(phydev, XWAY_MDIO_LED,
176
+			XWAY_MDIO_LED_LED0_EN |
177
+			XWAY_MDIO_LED_LED1_EN |
178
+			XWAY_MDIO_LED_LED2_EN |
179
+			XWAY_MDIO_LED_LED3_EN);
180
+	if (err)
181
+		return err;
182
+
171
183
 	phy_write_mmd(phydev, MDIO_MMD_VEND2, XWAY_MMD_LEDCH,
172
184
 		      XWAY_MMD_LEDCH_NACS_NONE |
173
185
 		      XWAY_MMD_LEDCH_SBF_F02HZ |
..
..
@@ -241,8 +253,7 @@
241
253
 		.phy_id		= PHY_ID_PHY11G_1_3,
242
254
 		.phy_id_mask	= 0xffffffff,
243
255
 		.name		= "Intel XWAY PHY11G (PEF 7071/PEF 7072) v1.3",
244
-		.features	= PHY_GBIT_FEATURES,
245
-		.flags		= PHY_HAS_INTERRUPT,
256
+		/* PHY_GBIT_FEATURES */
246
257
 		.config_init	= xway_gphy_config_init,
247
258
 		.config_aneg	= xway_gphy14_config_aneg,
248
259
 		.ack_interrupt	= xway_gphy_ack_interrupt,
..
..
@@ -254,8 +265,7 @@
254
265
 		.phy_id		= PHY_ID_PHY22F_1_3,
255
266
 		.phy_id_mask	= 0xffffffff,
256
267
 		.name		= "Intel XWAY PHY22F (PEF 7061) v1.3",
257
-		.features	= PHY_BASIC_FEATURES,
258
-		.flags		= PHY_HAS_INTERRUPT,
268
+		/* PHY_BASIC_FEATURES */
259
269
 		.config_init	= xway_gphy_config_init,
260
270
 		.config_aneg	= xway_gphy14_config_aneg,
261
271
 		.ack_interrupt	= xway_gphy_ack_interrupt,
..
..
@@ -267,8 +277,7 @@
267
277
 		.phy_id		= PHY_ID_PHY11G_1_4,
268
278
 		.phy_id_mask	= 0xffffffff,
269
279
 		.name		= "Intel XWAY PHY11G (PEF 7071/PEF 7072) v1.4",
270
-		.features	= PHY_GBIT_FEATURES,
271
-		.flags		= PHY_HAS_INTERRUPT,
280
+		/* PHY_GBIT_FEATURES */
272
281
 		.config_init	= xway_gphy_config_init,
273
282
 		.config_aneg	= xway_gphy14_config_aneg,
274
283
 		.ack_interrupt	= xway_gphy_ack_interrupt,
..
..
@@ -280,8 +289,7 @@
280
289
 		.phy_id		= PHY_ID_PHY22F_1_4,
281
290
 		.phy_id_mask	= 0xffffffff,
282
291
 		.name		= "Intel XWAY PHY22F (PEF 7061) v1.4",
283
-		.features	= PHY_BASIC_FEATURES,
284
-		.flags		= PHY_HAS_INTERRUPT,
292
+		/* PHY_BASIC_FEATURES */
285
293
 		.config_init	= xway_gphy_config_init,
286
294
 		.config_aneg	= xway_gphy14_config_aneg,
287
295
 		.ack_interrupt	= xway_gphy_ack_interrupt,
..
..
@@ -293,8 +301,7 @@
293
301
 		.phy_id		= PHY_ID_PHY11G_1_5,
294
302
 		.phy_id_mask	= 0xffffffff,
295
303
 		.name		= "Intel XWAY PHY11G (PEF 7071/PEF 7072) v1.5 / v1.6",
296
-		.features	= PHY_GBIT_FEATURES,
297
-		.flags		= PHY_HAS_INTERRUPT,
304
+		/* PHY_GBIT_FEATURES */
298
305
 		.config_init	= xway_gphy_config_init,
299
306
 		.ack_interrupt	= xway_gphy_ack_interrupt,
300
307
 		.did_interrupt	= xway_gphy_did_interrupt,
..
..
@@ -305,8 +312,7 @@
305
312
 		.phy_id		= PHY_ID_PHY22F_1_5,
306
313
 		.phy_id_mask	= 0xffffffff,
307
314
 		.name		= "Intel XWAY PHY22F (PEF 7061) v1.5 / v1.6",
308
-		.features	= PHY_BASIC_FEATURES,
309
-		.flags		= PHY_HAS_INTERRUPT,
315
+		/* PHY_BASIC_FEATURES */
310
316
 		.config_init	= xway_gphy_config_init,
311
317
 		.ack_interrupt	= xway_gphy_ack_interrupt,
312
318
 		.did_interrupt	= xway_gphy_did_interrupt,
..
..
@@ -317,8 +323,7 @@
317
323
 		.phy_id		= PHY_ID_PHY11G_VR9_1_1,
318
324
 		.phy_id_mask	= 0xffffffff,
319
325
 		.name		= "Intel XWAY PHY11G (xRX v1.1 integrated)",
320
-		.features	= PHY_GBIT_FEATURES,
321
-		.flags		= PHY_HAS_INTERRUPT,
326
+		/* PHY_GBIT_FEATURES */
322
327
 		.config_init	= xway_gphy_config_init,
323
328
 		.ack_interrupt	= xway_gphy_ack_interrupt,
324
329
 		.did_interrupt	= xway_gphy_did_interrupt,
..
..
@@ -329,8 +334,7 @@
329
334
 		.phy_id		= PHY_ID_PHY22F_VR9_1_1,
330
335
 		.phy_id_mask	= 0xffffffff,
331
336
 		.name		= "Intel XWAY PHY22F (xRX v1.1 integrated)",
332
-		.features	= PHY_BASIC_FEATURES,
333
-		.flags		= PHY_HAS_INTERRUPT,
337
+		/* PHY_BASIC_FEATURES */
334
338
 		.config_init	= xway_gphy_config_init,
335
339
 		.ack_interrupt	= xway_gphy_ack_interrupt,
336
340
 		.did_interrupt	= xway_gphy_did_interrupt,
..
..
@@ -341,8 +345,7 @@
341
345
 		.phy_id		= PHY_ID_PHY11G_VR9_1_2,
342
346
 		.phy_id_mask	= 0xffffffff,
343
347
 		.name		= "Intel XWAY PHY11G (xRX v1.2 integrated)",
344
-		.features	= PHY_GBIT_FEATURES,
345
-		.flags		= PHY_HAS_INTERRUPT,
348
+		/* PHY_GBIT_FEATURES */
346
349
 		.config_init	= xway_gphy_config_init,
347
350
 		.ack_interrupt	= xway_gphy_ack_interrupt,
348
351
 		.did_interrupt	= xway_gphy_did_interrupt,
..
..
@@ -353,8 +356,7 @@
353
356
 		.phy_id		= PHY_ID_PHY22F_VR9_1_2,
354
357
 		.phy_id_mask	= 0xffffffff,
355
358
 		.name		= "Intel XWAY PHY22F (xRX v1.2 integrated)",
356
-		.features	= PHY_BASIC_FEATURES,
357
-		.flags		= PHY_HAS_INTERRUPT,
359
+		/* PHY_BASIC_FEATURES */
358
360
 		.config_init	= xway_gphy_config_init,
359
361
 		.ack_interrupt	= xway_gphy_ack_interrupt,
360
362
 		.did_interrupt	= xway_gphy_did_interrupt,