// SPDX-License-Identifier: GPL-2.0-only
// Based on sof_sdw_rt5682.c
// This file incorporates work covered by the following copyright notice:
// Copyright (c) 2023 Intel Corporation
// Copyright (c) 2024 Advanced Micro Devices, Inc.

/*
 *  soc_sdw_cs42l45 - Helpers to handle CS42L45 from generic machine driver
 */
#include <linux/device.h>
#include <linux/errno.h>
#include <sound/jack.h>
#include <sound/soc.h>
#include <sound/soc-card.h>
#include <sound/soc-component.h>
#include <sound/soc-dai.h>
#include <sound/soc_sdw_utils.h>

static struct snd_soc_jack_pin soc_jack_pins[] = {
        {
                .pin    = "cs42l45 OT 43 Headphone",
                .mask   = SND_JACK_HEADPHONE,
        },
        {
                .pin    = "cs42l45 OT 45 Headset",
                .mask   = SND_JACK_HEADPHONE,
        },
        {
                .pin    = "cs42l45 IT 31 Microphone",
                .mask   = SND_JACK_MICROPHONE,
        },
        {
                .pin    = "cs42l45 IT 33 Headset",
                .mask   = SND_JACK_MICROPHONE,
        },
};

int asoc_sdw_cs42l45_hs_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai)
{
        struct snd_soc_card *card = rtd->card;
        struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component;
        struct asoc_sdw_mc_private *ctx = snd_soc_card_get_drvdata(card);
        struct snd_soc_jack *jack = &ctx->sdw_headset;
        int ret;

        card->components = devm_kasprintf(card->dev, GFP_KERNEL, "%s hs:cs42l45",
                                          card->components);
        if (!card->components)
                return -ENOMEM;

        ret = snd_soc_card_jack_new_pins(card, "Jack", SND_JACK_MECHANICAL |
                                         SND_JACK_HEADSET | SND_JACK_LINEOUT, jack,
                                         soc_jack_pins, ARRAY_SIZE(soc_jack_pins));
        if (ret) {
                dev_err(card->dev, "Failed to create jack: %d\n", ret);
                return ret;
        }

        ret = snd_soc_component_set_jack(component, jack, NULL);
        if (ret) {
                dev_err(card->dev, "Failed to register jack: %d\n", ret);
                return ret;
        }

        return 0;
}
EXPORT_SYMBOL_NS(asoc_sdw_cs42l45_hs_rtd_init, "SND_SOC_SDW_UTILS");

int asoc_sdw_cs42l45_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai)
{
        struct snd_soc_card *card = rtd->card;

        card->components = devm_kasprintf(card->dev, GFP_KERNEL, "%s mic:cs42l45-dmic",
                                          card->components);
        if (!card->components)
                return -ENOMEM;

        return 0;
}
EXPORT_SYMBOL_NS(asoc_sdw_cs42l45_dmic_rtd_init, "SND_SOC_SDW_UTILS");