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21#include <linux/spi/spi.h>
22#include <linux/module.h>
23#include <linux/of.h>
24#include <linux/regmap.h>
25#include <sound/soc.h>
26
27#include "tlv320aic32x4.h"
28
29static int aic32x4_spi_probe(struct spi_device *spi)
30{
31 struct regmap *regmap;
32 struct regmap_config config;
33
34 config = aic32x4_regmap_config;
35 config.reg_bits = 7;
36 config.pad_bits = 1;
37 config.val_bits = 8;
38 config.read_flag_mask = 0x01;
39
40 regmap = devm_regmap_init_spi(spi, &config);
41 return aic32x4_probe(&spi->dev, regmap);
42}
43
44static int aic32x4_spi_remove(struct spi_device *spi)
45{
46 return aic32x4_remove(&spi->dev);
47}
48
49static const struct spi_device_id aic32x4_spi_id[] = {
50 { "tlv320aic32x4", 0 },
51 { "tlv320aic32x6", 1 },
52 { }
53};
54MODULE_DEVICE_TABLE(spi, aic32x4_spi_id);
55
56static const struct of_device_id aic32x4_of_id[] = {
57 { .compatible = "ti,tlv320aic32x4", },
58 { .compatible = "ti,tlv320aic32x6", },
59 { }
60};
61MODULE_DEVICE_TABLE(of, aic32x4_of_id);
62
63static struct spi_driver aic32x4_spi_driver = {
64 .driver = {
65 .name = "tlv320aic32x4",
66 .owner = THIS_MODULE,
67 .of_match_table = aic32x4_of_id,
68 },
69 .probe = aic32x4_spi_probe,
70 .remove = aic32x4_spi_remove,
71 .id_table = aic32x4_spi_id,
72};
73
74module_spi_driver(aic32x4_spi_driver);
75
76MODULE_DESCRIPTION("ASoC TLV320AIC32x4 codec driver SPI");
77MODULE_AUTHOR("Jeremy McDermond <nh6z@nh6z.net>");
78MODULE_LICENSE("GPL");
79