linux/sound/soc/codecs/ssm2305.c

// SPDX-License-Identifier: GPL-2.0
//
// Analog Devices SSM2305 Amplifier Driver
//
// Copyright (C) 2018 Pengutronix, Marco Felsch <[email protected]>
//

#include <linux/gpio/consumer.h>
#include <linux/module.h>
#include <sound/soc.h>

#define DRV_NAME …

struct ssm2305 { … };

static int ssm2305_power_event(struct snd_soc_dapm_widget *w,
			       struct snd_kcontrol *kctrl, int event)
{ … }

static const struct snd_soc_dapm_widget ssm2305_dapm_widgets[] = …;

static const struct snd_soc_dapm_route ssm2305_dapm_routes[] = …;

static const struct snd_soc_component_driver ssm2305_component_driver = …;

static int ssm2305_probe(struct platform_device *pdev)
{ … }

#ifdef CONFIG_OF
static const struct of_device_id ssm2305_of_match[] = …;
MODULE_DEVICE_TABLE(of, ssm2305_of_match);
#endif

static struct platform_driver ssm2305_driver = …;

module_platform_driver(…) …;

MODULE_DESCRIPTION(…) …;
MODULE_AUTHOR(…) …;
MODULE_LICENSE(…) …;