add stmac read mac form eeprom

hc

2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c

 kernel/drivers/iio/adc/mcp320x.c
..
..
@@ -1,3 +1,4 @@
1
+// SPDX-License-Identifier: GPL-2.0-only
1
2
 /*
2
3
  * Copyright (C) 2013 Oskar Andero <oskar.andero@gmail.com>
3
4
  * Copyright (C) 2014 Rose Technology
..
..
@@ -26,24 +27,21 @@
26
27
  * MCP3553
27
28
  *
28
29
  * Datasheet can be found here:
29
- * http://ww1.microchip.com/downloads/en/DeviceDoc/21293C.pdf  mcp3001
30
- * http://ww1.microchip.com/downloads/en/DeviceDoc/21294E.pdf  mcp3002
31
- * http://ww1.microchip.com/downloads/en/DeviceDoc/21295d.pdf  mcp3004/08
30
+ * https://ww1.microchip.com/downloads/en/DeviceDoc/21293C.pdf  mcp3001
31
+ * https://ww1.microchip.com/downloads/en/DeviceDoc/21294E.pdf  mcp3002
32
+ * https://ww1.microchip.com/downloads/en/DeviceDoc/21295d.pdf  mcp3004/08
32
33
  * http://ww1.microchip.com/downloads/en/DeviceDoc/21290D.pdf  mcp3201
33
34
  * http://ww1.microchip.com/downloads/en/DeviceDoc/21034D.pdf  mcp3202
34
35
  * http://ww1.microchip.com/downloads/en/DeviceDoc/21298c.pdf  mcp3204/08
35
- * http://ww1.microchip.com/downloads/en/DeviceDoc/21700E.pdf  mcp3301
36
+ * https://ww1.microchip.com/downloads/en/DeviceDoc/21700E.pdf  mcp3301
36
37
  * http://ww1.microchip.com/downloads/en/DeviceDoc/21950D.pdf  mcp3550/1/3
37
- *
38
- * This program is free software; you can redistribute it and/or modify
39
- * it under the terms of the GNU General Public License version 2 as
40
- * published by the Free Software Foundation.
41
38
  */
42
39
 
43
40
 #include <linux/err.h>
44
41
 #include <linux/delay.h>
45
42
 #include <linux/spi/spi.h>
46
43
 #include <linux/module.h>
44
+#include <linux/mod_devicetable.h>
47
45
 #include <linux/iio/iio.h>
48
46
 #include <linux/regulator/consumer.h>
49
47
 
..
..
@@ -167,7 +165,7 @@
167
165
 	case mcp3550_60:
168
166
 	case mcp3551:
169
167
 	case mcp3553: {
170
-		u32 raw = be32_to_cpup((u32 *)adc->rx_buf);
168
+		u32 raw = be32_to_cpup((__be32 *)adc->rx_buf);
171
169
 
172
170
 		if (!(adc->spi->mode & SPI_CPOL))
173
171
 			raw <<= 1; /* strip Data Ready bit in SPI mode 0,0 */
..
..
@@ -387,8 +385,6 @@
387
385
 	adc = iio_priv(indio_dev);
388
386
 	adc->spi = spi;
389
387
 
390
-	indio_dev->dev.parent = &spi->dev;
391
-	indio_dev->dev.of_node = spi->dev.of_node;
392
388
 	indio_dev->name = spi_get_device_id(spi)->name;
393
389
 	indio_dev->modes = INDIO_DIRECT_MODE;
394
390
 	indio_dev->info = &mcp320x_info;
..
..
@@ -424,7 +420,8 @@
424
420
 			adc->transfer[1].len++;
425
421
 
426
422
 		/* conversions are started by asserting CS pin for 8 usec */
427
-		adc->start_conv_transfer.delay_usecs = 8;
423
+		adc->start_conv_transfer.delay.value = 8;
424
+		adc->start_conv_transfer.delay.unit = SPI_DELAY_UNIT_USECS;
428
425
 		spi_message_init_with_transfers(&adc->start_conv_msg,
429
426
 						&adc->start_conv_transfer, 1);
430
427
 
..
..
@@ -473,7 +470,6 @@
473
470
 	return 0;
474
471
 }
475
472
 
476
-#if defined(CONFIG_OF)
477
473
 static const struct of_device_id mcp320x_dt_ids[] = {
478
474
 	/* NOTE: The use of compatibles with no vendor prefix is deprecated. */
479
475
 	{ .compatible = "mcp3001" },
..
..
@@ -501,7 +497,6 @@
501
497
 	{ }
502
498
 };
503
499
 MODULE_DEVICE_TABLE(of, mcp320x_dt_ids);
504
-#endif
505
500
 
506
501
 static const struct spi_device_id mcp320x_id[] = {
507
502
 	{ "mcp3001", mcp3001 },
..
..
@@ -524,7 +519,7 @@
524
519
 static struct spi_driver mcp320x_driver = {
525
520
 	.driver = {
526
521
 		.name = "mcp320x",
527
-		.of_match_table = of_match_ptr(mcp320x_dt_ids),
522
+		.of_match_table = mcp320x_dt_ids,
528
523
 	},
529
524
 	.probe = mcp320x_probe,
530
525
 	.remove = mcp320x_remove,