d44f7bc9d1
Simplify probe() by replacing of_match_node() and i2c_match_id() with i2c_get_match_data(). Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20230831194622.87653-3-biju.das.jz@bp.renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
71 lines
1.8 KiB
C
71 lines
1.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0
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*
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* Copyright 2011-2019 NW Digital Radio
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*
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* Author: Annaliese McDermond <nh6z@nh6z.net>
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*
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* Based on sound/soc/codecs/wm8974 and TI driver for kernel 2.6.27.
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*
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*/
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#include <linux/i2c.h>
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#include <linux/module.h>
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#include <linux/of.h>
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#include <linux/regmap.h>
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#include <sound/soc.h>
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#include "tlv320aic32x4.h"
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static int aic32x4_i2c_probe(struct i2c_client *i2c)
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{
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struct regmap *regmap;
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struct regmap_config config;
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enum aic32x4_type type;
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config = aic32x4_regmap_config;
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config.reg_bits = 8;
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config.val_bits = 8;
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regmap = devm_regmap_init_i2c(i2c, &config);
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type = (uintptr_t)i2c_get_match_data(i2c);
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return aic32x4_probe(&i2c->dev, regmap, type);
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}
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static void aic32x4_i2c_remove(struct i2c_client *i2c)
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{
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aic32x4_remove(&i2c->dev);
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}
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static const struct i2c_device_id aic32x4_i2c_id[] = {
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{ "tlv320aic32x4", (kernel_ulong_t)AIC32X4_TYPE_AIC32X4 },
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{ "tlv320aic32x6", (kernel_ulong_t)AIC32X4_TYPE_AIC32X6 },
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{ "tas2505", (kernel_ulong_t)AIC32X4_TYPE_TAS2505 },
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{ /* sentinel */ }
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};
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MODULE_DEVICE_TABLE(i2c, aic32x4_i2c_id);
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static const struct of_device_id aic32x4_of_id[] = {
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{ .compatible = "ti,tlv320aic32x4", .data = (void *)AIC32X4_TYPE_AIC32X4 },
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{ .compatible = "ti,tlv320aic32x6", .data = (void *)AIC32X4_TYPE_AIC32X6 },
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{ .compatible = "ti,tas2505", .data = (void *)AIC32X4_TYPE_TAS2505 },
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{ /* senitel */ }
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};
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MODULE_DEVICE_TABLE(of, aic32x4_of_id);
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static struct i2c_driver aic32x4_i2c_driver = {
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.driver = {
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.name = "tlv320aic32x4",
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.of_match_table = aic32x4_of_id,
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},
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.probe = aic32x4_i2c_probe,
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.remove = aic32x4_i2c_remove,
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.id_table = aic32x4_i2c_id,
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};
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module_i2c_driver(aic32x4_i2c_driver);
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MODULE_DESCRIPTION("ASoC TLV320AIC32x4 codec driver I2C");
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MODULE_AUTHOR("Annaliese McDermond <nh6z@nh6z.net>");
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MODULE_LICENSE("GPL");
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