root/sound/soc/intel/boards/sof_rt5682.c
// SPDX-License-Identifier: GPL-2.0-only
// Copyright(c) 2019-2020 Intel Corporation.

/*
 * Intel SOF Machine Driver with Realtek rt5682 Codec
 * and speaker codec MAX98357A or RT1015.
 */
#include <linux/i2c.h>
#include <linux/input.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/clk.h>
#include <linux/dmi.h>
#include <sound/core.h>
#include <sound/jack.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
#include <sound/sof.h>
#include <sound/rt5682.h>
#include <sound/rt5682s.h>
#include <sound/soc-acpi.h>
#include "../../codecs/rt5682.h"
#include "../../codecs/rt5682s.h"
#include "../../codecs/rt5645.h"
#include "../common/soc-intel-quirks.h"
#include "sof_board_helpers.h"
#include "sof_maxim_common.h"
#include "sof_realtek_common.h"
#include "sof_ti_common.h"

/* Driver-specific board quirks: from bit 0 to 7 */
#define SOF_RT5682_MCLK_EN                      BIT(0)

/* Default: MCLK on, MCLK 19.2M, SSP0  */
static unsigned long sof_rt5682_quirk = SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0);

static int quirk_override = -1;
module_param_named(quirk, quirk_override, int, 0444);
MODULE_PARM_DESC(quirk, "Board-specific quirk override");

static int sof_rt5682_quirk_cb(const struct dmi_system_id *id)
{
        sof_rt5682_quirk = (unsigned long)id->driver_data;
        return 1;
}

static const struct dmi_system_id sof_rt5682_quirk_table[] = {
        {
                .callback = sof_rt5682_quirk_cb,
                .matches = {
                        DMI_MATCH(DMI_SYS_VENDOR, "Circuitco"),
                        DMI_MATCH(DMI_PRODUCT_NAME, "Minnowboard Max"),
                },
                .driver_data = (void *)(SOF_SSP_PORT_CODEC(2)),
        },
        {
                .callback = sof_rt5682_quirk_cb,
                .matches = {
                        DMI_MATCH(DMI_SYS_VENDOR, "AAEON"),
                        DMI_MATCH(DMI_PRODUCT_NAME, "UP-CHT01"),
                },
                .driver_data = (void *)(SOF_SSP_PORT_CODEC(2)),
        },
        {
                .callback = sof_rt5682_quirk_cb,
                .matches = {
                        DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),
                        DMI_MATCH(DMI_PRODUCT_NAME, "WhiskeyLake Client"),
                },
                .driver_data = (void *)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(1)),
        },
        {
                .callback = sof_rt5682_quirk_cb,
                .matches = {
                        DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Volteer"),
                        DMI_MATCH(DMI_OEM_STRING, "AUDIO-MAX98373_ALC5682I_I2S_UP4"),
                },
                .driver_data = (void *)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0) |
                                        SOF_SSP_PORT_AMP(2) |
                                        SOF_NUM_IDISP_HDMI(4)),
        },
        {
                .callback = sof_rt5682_quirk_cb,
                .matches = {
                        DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),
                        DMI_MATCH(DMI_PRODUCT_NAME, "Alder Lake Client Platform"),
                        DMI_MATCH(DMI_OEM_STRING, "AUDIO-ADL_MAX98373_ALC5682I_I2S"),
                },
                .driver_data = (void *)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0) |
                                        SOF_SSP_PORT_AMP(2) |
                                        SOF_NUM_IDISP_HDMI(4)),
        },
        {
                .callback = sof_rt5682_quirk_cb,
                .matches = {
                        DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Brya"),
                        DMI_MATCH(DMI_OEM_STRING, "AUDIO-MAX98390_ALC5682I_I2S"),
                },
                .driver_data = (void *)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0) |
                                        SOF_SSP_PORT_AMP(2) |
                                        SOF_NUM_IDISP_HDMI(4)),
        },
        {
                .callback = sof_rt5682_quirk_cb,
                .matches = {
                        DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Brya"),
                        DMI_MATCH(DMI_OEM_STRING, "AUDIO-MAX98360_ALC5682I_I2S_AMP_SSP2"),
                },
                .driver_data = (void *)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0) |
                                        SOF_SSP_PORT_AMP(2) |
                                        SOF_NUM_IDISP_HDMI(4)),
        },
        {
                .callback = sof_rt5682_quirk_cb,
                .matches = {
                        DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Rex"),
                },
                .driver_data = (void *)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(2) |
                                        SOF_SSP_PORT_AMP(0) |
                                        SOF_SSP_PORT_BT_OFFLOAD(1) |
                                        SOF_BT_OFFLOAD_PRESENT
                                        ),
        },
        {}
};

static struct snd_soc_jack_pin jack_pins[] = {
        {
                .pin    = "Headphone Jack",
                .mask   = SND_JACK_HEADPHONE,
        },
        {
                .pin    = "Headset Mic",
                .mask   = SND_JACK_MICROPHONE,
        },
};

static int sof_rt5682_codec_init(struct snd_soc_pcm_runtime *rtd)
{
        struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card);
        struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component;
        struct snd_soc_jack *jack = &ctx->headset_jack;
        int extra_jack_data;
        int ret, mclk_freq;

        if (ctx->rt5682.mclk_en) {
                mclk_freq = sof_dai_get_mclk(rtd);
                if (mclk_freq <= 0) {
                        dev_err(rtd->dev, "invalid mclk freq %d\n", mclk_freq);
                        return -EINVAL;
                }

                /* need to enable ASRC function for 24MHz mclk rate */
                if (mclk_freq == 24000000) {
                        dev_info(rtd->dev, "enable ASRC\n");

                        switch (ctx->codec_type) {
                        case CODEC_RT5650:
                                rt5645_sel_asrc_clk_src(component,
                                                        RT5645_DA_STEREO_FILTER |
                                                        RT5645_AD_STEREO_FILTER,
                                                        RT5645_CLK_SEL_I2S1_ASRC);
                                rt5645_sel_asrc_clk_src(component,
                                                        RT5645_DA_MONO_L_FILTER |
                                                        RT5645_DA_MONO_R_FILTER,
                                                        RT5645_CLK_SEL_I2S2_ASRC);
                                break;
                        case CODEC_RT5682:
                                rt5682_sel_asrc_clk_src(component,
                                                        RT5682_DA_STEREO1_FILTER |
                                                        RT5682_AD_STEREO1_FILTER,
                                                        RT5682_CLK_SEL_I2S1_ASRC);
                                break;
                        case CODEC_RT5682S:
                                rt5682s_sel_asrc_clk_src(component,
                                                         RT5682S_DA_STEREO1_FILTER |
                                                         RT5682S_AD_STEREO1_FILTER,
                                                         RT5682S_CLK_SEL_I2S1_ASRC);
                                break;
                        default:
                                dev_err(rtd->dev, "invalid codec type %d\n",
                                        ctx->codec_type);
                                return -EINVAL;
                        }
                }

                if (ctx->rt5682.is_legacy_cpu) {
                        /*
                         * The firmware might enable the clock at
                         * boot (this information may or may not
                         * be reflected in the enable clock register).
                         * To change the rate we must disable the clock
                         * first to cover these cases. Due to common
                         * clock framework restrictions that do not allow
                         * to disable a clock that has not been enabled,
                         * we need to enable the clock first.
                         */
                        ret = clk_prepare_enable(ctx->rt5682.mclk);
                        if (!ret)
                                clk_disable_unprepare(ctx->rt5682.mclk);

                        ret = clk_set_rate(ctx->rt5682.mclk, 19200000);

                        if (ret)
                                dev_err(rtd->dev, "unable to set MCLK rate\n");
                }
        }

        /*
         * Headset buttons map to the google Reference headset.
         * These can be configured by userspace.
         */
        ret = snd_soc_card_jack_new_pins(rtd->card, "Headset Jack",
                                         SND_JACK_HEADSET | SND_JACK_BTN_0 |
                                         SND_JACK_BTN_1 | SND_JACK_BTN_2 |
                                         SND_JACK_BTN_3,
                                         jack,
                                         jack_pins,
                                         ARRAY_SIZE(jack_pins));
        if (ret) {
                dev_err(rtd->dev, "Headset Jack creation failed: %d\n", ret);
                return ret;
        }

        snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
        snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);
        snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
        snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);

        if (ctx->codec_type == CODEC_RT5650) {
                extra_jack_data = SND_JACK_MICROPHONE | SND_JACK_BTN_0;
                ret = snd_soc_component_set_jack(component, jack, &extra_jack_data);
        } else
                ret = snd_soc_component_set_jack(component, jack, NULL);

        if (ret) {
                dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret);
                return ret;
        }

        return ret;
};

static void sof_rt5682_codec_exit(struct snd_soc_pcm_runtime *rtd)
{
        struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component;

        snd_soc_component_set_jack(component, NULL, NULL);
}

static int sof_rt5682_hw_params(struct snd_pcm_substream *substream,
                                struct snd_pcm_hw_params *params)
{
        struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
        struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card);
        struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
        int pll_id, pll_source, pll_in, pll_out, clk_id, ret;

        if (ctx->rt5682.mclk_en) {
                if (ctx->rt5682.is_legacy_cpu) {
                        ret = clk_prepare_enable(ctx->rt5682.mclk);
                        if (ret < 0) {
                                dev_err(rtd->dev,
                                        "could not configure MCLK state");
                                return ret;
                        }
                }

                switch (ctx->codec_type) {
                case CODEC_RT5650:
                        pll_source = RT5645_PLL1_S_MCLK;
                        break;
                case CODEC_RT5682:
                        pll_source = RT5682_PLL1_S_MCLK;
                        break;
                case CODEC_RT5682S:
                        pll_source = RT5682S_PLL_S_MCLK;
                        break;
                default:
                        dev_err(rtd->dev, "invalid codec type %d\n",
                                ctx->codec_type);
                        return -EINVAL;
                }

                /* get the tplg configured mclk. */
                pll_in = sof_dai_get_mclk(rtd);
                if (pll_in <= 0) {
                        dev_err(rtd->dev, "invalid mclk freq %d\n", pll_in);
                        return -EINVAL;
                }
        } else {
                switch (ctx->codec_type) {
                case CODEC_RT5650:
                        pll_source = RT5645_PLL1_S_BCLK1;
                        break;
                case CODEC_RT5682:
                        pll_source = RT5682_PLL1_S_BCLK1;
                        break;
                case CODEC_RT5682S:
                        pll_source = RT5682S_PLL_S_BCLK1;
                        break;
                default:
                        dev_err(rtd->dev, "invalid codec type %d\n",
                                ctx->codec_type);
                        return -EINVAL;
                }

                /* get the tplg configured bclk. */
                pll_in = sof_dai_get_bclk(rtd);
                if (pll_in <= 0) {
                        dev_err(rtd->dev, "invalid bclk freq %d\n", pll_in);
                        return -EINVAL;
                }
        }

        pll_out = params_rate(params) * 512;

        /* when MCLK is 512FS, no need to set PLL configuration additionally. */
        if (pll_in == pll_out) {
                switch (ctx->codec_type) {
                case CODEC_RT5650:
                        clk_id = RT5645_SCLK_S_MCLK;
                        break;
                case CODEC_RT5682:
                        clk_id = RT5682_SCLK_S_MCLK;
                        break;
                case CODEC_RT5682S:
                        clk_id = RT5682S_SCLK_S_MCLK;
                        break;
                default:
                        dev_err(rtd->dev, "invalid codec type %d\n",
                                ctx->codec_type);
                        return -EINVAL;
                }
        } else {
                switch (ctx->codec_type) {
                case CODEC_RT5650:
                        pll_id = 0; /* not used in codec driver */
                        clk_id = RT5645_SCLK_S_PLL1;
                        break;
                case CODEC_RT5682:
                        pll_id = RT5682_PLL1;
                        clk_id = RT5682_SCLK_S_PLL1;
                        break;
                case CODEC_RT5682S:
                        /* check plla_table and pllb_table in rt5682s.c */
                        switch (pll_in) {
                        case 3072000:
                        case 24576000:
                                /*
                                 * For MCLK = 24.576MHz and sample rate = 96KHz case, use PLL1  We don't test
                                 * pll_out or params_rate() here since rt5682s PLL2 doesn't support 24.576MHz
                                 * input, so we have no choice but to use PLL1. Besides, we will not use PLL at
                                 * all if pll_in == pll_out. ex, MCLK = 24.576Mhz and sample rate = 48KHz
                                 */
                                pll_id = RT5682S_PLL1;
                                clk_id = RT5682S_SCLK_S_PLL1;
                                break;
                        default:
                                pll_id = RT5682S_PLL2;
                                clk_id = RT5682S_SCLK_S_PLL2;
                                break;
                        }
                        break;
                default:
                        dev_err(rtd->dev, "invalid codec type %d\n", ctx->codec_type);
                        return -EINVAL;
                }

                /* Configure pll for codec */
                ret = snd_soc_dai_set_pll(codec_dai, pll_id, pll_source, pll_in,
                                          pll_out);
                if (ret < 0)
                        dev_err(rtd->dev, "snd_soc_dai_set_pll err = %d\n", ret);
        }

        /* Configure sysclk for codec */
        ret = snd_soc_dai_set_sysclk(codec_dai, clk_id,
                                     pll_out, SND_SOC_CLOCK_IN);
        if (ret < 0)
                dev_err(rtd->dev, "snd_soc_dai_set_sysclk err = %d\n", ret);

        /*
         * slot_width should equal or large than data length, set them
         * be the same
         */
        ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x0, 0x0, 2,
                                       params_width(params));
        if (ret < 0) {
                dev_err(rtd->dev, "set TDM slot err:%d\n", ret);
                return ret;
        }

        return ret;
}

static const struct snd_soc_ops sof_rt5682_ops = {
        .hw_params = sof_rt5682_hw_params,
};

static int sof_card_late_probe(struct snd_soc_card *card)
{
        struct sof_card_private *ctx = snd_soc_card_get_drvdata(card);
        struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card);
        int err;

        if (ctx->amp_type == CODEC_MAX98373) {
                /* Disable Left and Right Spk pin after boot */
                snd_soc_dapm_disable_pin(dapm, "Left Spk");
                snd_soc_dapm_disable_pin(dapm, "Right Spk");
                err = snd_soc_dapm_sync(dapm);
                if (err < 0)
                        return err;
        }

        return sof_intel_board_card_late_probe(card);
}

static const struct snd_kcontrol_new sof_controls[] = {
        SOC_DAPM_PIN_SWITCH("Headphone Jack"),
        SOC_DAPM_PIN_SWITCH("Headset Mic"),
};

static const struct snd_soc_dapm_widget sof_widgets[] = {
        SND_SOC_DAPM_HP("Headphone Jack", NULL),
        SND_SOC_DAPM_MIC("Headset Mic", NULL),
};

static const struct snd_soc_dapm_route sof_map[] = {
        /* HP jack connectors - unknown if we have jack detection */
        { "Headphone Jack", NULL, "HPOL" },
        { "Headphone Jack", NULL, "HPOR" },

        /* other jacks */
        { "IN1P", NULL, "Headset Mic" },
};

static const struct snd_kcontrol_new rt5650_spk_kcontrols[] = {
        SOC_DAPM_PIN_SWITCH("Left Spk"),
        SOC_DAPM_PIN_SWITCH("Right Spk"),

};

static const struct snd_soc_dapm_widget rt5650_spk_widgets[] = {
        SND_SOC_DAPM_SPK("Left Spk", NULL),
        SND_SOC_DAPM_SPK("Right Spk", NULL),
};

static const struct snd_soc_dapm_route rt5650_spk_dapm_routes[] = {
        /* speaker */
        { "Left Spk", NULL, "SPOL" },
        { "Right Spk", NULL, "SPOR" },
};

static int rt5650_spk_init(struct snd_soc_pcm_runtime *rtd)
{
        struct snd_soc_card *card = rtd->card;
        struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card);
        int ret;

        ret = snd_soc_dapm_new_controls(dapm, rt5650_spk_widgets,
                                        ARRAY_SIZE(rt5650_spk_widgets));
        if (ret) {
                dev_err(rtd->dev, "fail to add rt5650 spk widgets, ret %d\n",
                        ret);
                return ret;
        }

        ret = snd_soc_add_card_controls(card, rt5650_spk_kcontrols,
                                        ARRAY_SIZE(rt5650_spk_kcontrols));
        if (ret) {
                dev_err(rtd->dev, "fail to add rt5650 spk kcontrols, ret %d\n",
                        ret);
                return ret;
        }

        ret = snd_soc_dapm_add_routes(dapm, rt5650_spk_dapm_routes,
                                      ARRAY_SIZE(rt5650_spk_dapm_routes));
        if (ret)
                dev_err(rtd->dev, "fail to add dapm routes, ret=%d\n", ret);

        return ret;
}

/* sof audio machine driver for rt5682 codec */
static struct snd_soc_card sof_audio_card_rt5682 = {
        .name = "rt5682", /* the sof- prefix is added by the core */
        .owner = THIS_MODULE,
        .controls = sof_controls,
        .num_controls = ARRAY_SIZE(sof_controls),
        .dapm_widgets = sof_widgets,
        .num_dapm_widgets = ARRAY_SIZE(sof_widgets),
        .dapm_routes = sof_map,
        .num_dapm_routes = ARRAY_SIZE(sof_map),
        .fully_routed = true,
        .late_probe = sof_card_late_probe,
};

static struct snd_soc_dai_link_component rt5682_component[] = {
        {
                .name = "i2c-10EC5682:00",
                .dai_name = "rt5682-aif1",
        }
};

static struct snd_soc_dai_link_component rt5682s_component[] = {
        {
                .name = "i2c-RTL5682:00",
                .dai_name = "rt5682s-aif1",
        }
};

static struct snd_soc_dai_link_component rt5650_components[] = {
        {
                .name = "i2c-10EC5650:00",
                .dai_name = "rt5645-aif1",
        },
        {
                .name = "i2c-10EC5650:00",
                .dai_name = "rt5645-aif2",
        }
};

static int
sof_card_dai_links_create(struct device *dev, struct snd_soc_card *card,
                          struct sof_card_private *ctx)
{
        int ret;

        ret = sof_intel_board_set_dai_link(dev, card, ctx);
        if (ret)
                return ret;

        if (!ctx->codec_link) {
                dev_err(dev, "codec link not available");
                return -EINVAL;
        }

        /* codec-specific fields for headphone codec */
        switch (ctx->codec_type) {
        case CODEC_RT5650:
                ctx->codec_link->codecs = &rt5650_components[0];
                ctx->codec_link->num_codecs = 1;
                break;
        case CODEC_RT5682:
                ctx->codec_link->codecs = rt5682_component;
                ctx->codec_link->num_codecs = ARRAY_SIZE(rt5682_component);
                break;
        case CODEC_RT5682S:
                ctx->codec_link->codecs = rt5682s_component;
                ctx->codec_link->num_codecs = ARRAY_SIZE(rt5682s_component);
                break;
        default:
                dev_err(dev, "invalid codec type %d\n", ctx->codec_type);
                return -EINVAL;
        }

        ctx->codec_link->init = sof_rt5682_codec_init;
        ctx->codec_link->exit = sof_rt5682_codec_exit;
        ctx->codec_link->ops = &sof_rt5682_ops;

        if (!ctx->rt5682.is_legacy_cpu) {
                /*
                 * Currently, On SKL+ platforms MCLK will be turned off in sof
                 * runtime suspended, and it will go into runtime suspended
                 * right after playback is stop. However, rt5682 will output
                 * static noise if sysclk turns off during playback. Set
                 * ignore_pmdown_time to power down rt5682 immediately and
                 * avoid the noise.
                 * It can be removed once we can control MCLK by driver.
                 */
                ctx->codec_link->ignore_pmdown_time = 1;
        }

        if (ctx->amp_type == CODEC_NONE)
                return 0;

        if (!ctx->amp_link) {
                dev_err(dev, "amp link not available");
                return -EINVAL;
        }

        /* codec-specific fields for speaker amplifier */
        switch (ctx->amp_type) {
        case CODEC_MAX98357A:
                max_98357a_dai_link(ctx->amp_link);
                break;
        case CODEC_MAX98360A:
                max_98360a_dai_link(ctx->amp_link);
                break;
        case CODEC_MAX98373:
                max_98373_dai_link(dev, ctx->amp_link);
                break;
        case CODEC_MAX98390:
                max_98390_dai_link(dev, ctx->amp_link);
                break;
        case CODEC_RT1011:
                sof_rt1011_dai_link(dev, ctx->amp_link);
                break;
        case CODEC_RT1015:
                sof_rt1015_dai_link(ctx->amp_link);
                break;
        case CODEC_RT1015P:
                sof_rt1015p_dai_link(ctx->amp_link);
                break;
        case CODEC_RT1019P:
                sof_rt1019p_dai_link(ctx->amp_link);
                break;
        case CODEC_RT5650:
                /* use AIF2 to support speaker pipeline */
                ctx->amp_link->codecs = &rt5650_components[1];
                ctx->amp_link->num_codecs = 1;
                ctx->amp_link->init = rt5650_spk_init;
                ctx->amp_link->ops = &sof_rt5682_ops;
                break;
        case CODEC_TAS2563:
                sof_tas2563_dai_link(ctx->amp_link);
                break;
        default:
                dev_err(dev, "invalid amp type %d\n", ctx->amp_type);
                return -EINVAL;
        }

        return 0;
}

#define GLK_LINK_ORDER  SOF_LINK_ORDER(SOF_LINK_AMP,         \
                                        SOF_LINK_CODEC,      \
                                        SOF_LINK_DMIC01,     \
                                        SOF_LINK_IDISP_HDMI, \
                                        SOF_LINK_NONE,       \
                                        SOF_LINK_NONE,       \
                                        SOF_LINK_NONE)

static int sof_audio_probe(struct platform_device *pdev)
{
        struct snd_soc_acpi_mach *mach = pdev->dev.platform_data;
        struct sof_card_private *ctx;
        char *card_name;
        int ret;

        if (pdev->id_entry && pdev->id_entry->driver_data)
                sof_rt5682_quirk = (unsigned long)pdev->id_entry->driver_data;

        dmi_check_system(sof_rt5682_quirk_table);

        if (quirk_override != -1) {
                dev_info(&pdev->dev, "Overriding quirk 0x%lx => 0x%x\n",
                         sof_rt5682_quirk, quirk_override);
                sof_rt5682_quirk = quirk_override;
        }

        dev_dbg(&pdev->dev, "sof_rt5682_quirk = %lx\n", sof_rt5682_quirk);

        /* initialize ctx with board quirk */
        ctx = sof_intel_board_get_ctx(&pdev->dev, sof_rt5682_quirk);
        if (!ctx)
                return -ENOMEM;

        if (ctx->codec_type == CODEC_RT5650) {
                card_name = devm_kstrdup(&pdev->dev, "rt5650", GFP_KERNEL);
                if (!card_name)
                        return -ENOMEM;

                sof_audio_card_rt5682.name = card_name;

                /* create speaker dai link also */
                if (ctx->amp_type == CODEC_NONE)
                        ctx->amp_type = CODEC_RT5650;
        }

        if (mach->mach_params.codec_mask & IDISP_CODEC_MASK)
                ctx->hdmi.idisp_codec = true;

        if (soc_intel_is_byt() || soc_intel_is_cht()) {
                ctx->rt5682.is_legacy_cpu = true;
                ctx->dmic_be_num = 0;
                /* HDMI is not supported by SOF on Baytrail/CherryTrail */
                ctx->hdmi_num = 0;
        } else if (soc_intel_is_glk()) {
                /* dmic16k not support */
                ctx->dmic_be_num = 1;

                /* overwrite the DAI link order for GLK boards */
                ctx->link_order_overwrite = GLK_LINK_ORDER;

                /* backward-compatible with existing devices */
                switch (ctx->amp_type) {
                case CODEC_MAX98357A:
                        card_name = devm_kstrdup(&pdev->dev, "glkrt5682max",
                                                 GFP_KERNEL);
                        if (!card_name)
                                return -ENOMEM;

                        sof_audio_card_rt5682.name = card_name;
                        break;
                default:
                        break;
                }
        } else if (soc_intel_is_cml()) {
                /* backward-compatible with existing devices */
                switch (ctx->amp_type) {
                case CODEC_RT1011:
                        card_name = devm_kstrdup(&pdev->dev, "cml_rt1011_rt5682",
                                                 GFP_KERNEL);
                        if (!card_name)
                                return -ENOMEM;

                        sof_audio_card_rt5682.name = card_name;
                        break;
                default:
                        break;
                }
        }

        if (sof_rt5682_quirk & SOF_RT5682_MCLK_EN) {
                ctx->rt5682.mclk_en = true;

                /* need to get main clock from pmc */
                if (ctx->rt5682.is_legacy_cpu) {
                        ctx->rt5682.mclk = devm_clk_get(&pdev->dev, "pmc_plt_clk_3");
                        if (IS_ERR(ctx->rt5682.mclk)) {
                                ret = PTR_ERR(ctx->rt5682.mclk);

                                dev_err(&pdev->dev,
                                        "Failed to get MCLK from pmc_plt_clk_3: %d\n",
                                        ret);
                                return ret;
                        }

                        ret = clk_prepare_enable(ctx->rt5682.mclk);
                        if (ret < 0) {
                                dev_err(&pdev->dev,
                                        "could not configure MCLK state");
                                return ret;
                        }
                }
        }

        /* update dai_link */
        ret = sof_card_dai_links_create(&pdev->dev, &sof_audio_card_rt5682, ctx);
        if (ret)
                return ret;

        /* update codec_conf */
        switch (ctx->amp_type) {
        case CODEC_MAX98373:
                max_98373_set_codec_conf(&sof_audio_card_rt5682);
                break;
        case CODEC_MAX98390:
                max_98390_set_codec_conf(&pdev->dev, &sof_audio_card_rt5682);
                break;
        case CODEC_RT1011:
                sof_rt1011_codec_conf(&pdev->dev, &sof_audio_card_rt5682);
                break;
        case CODEC_RT1015:
                sof_rt1015_codec_conf(&sof_audio_card_rt5682);
                break;
        case CODEC_RT1015P:
                sof_rt1015p_codec_conf(&sof_audio_card_rt5682);
                break;
        case CODEC_MAX98357A:
        case CODEC_MAX98360A:
        case CODEC_RT1019P:
        case CODEC_RT5650:
        case CODEC_TAS2563:
        case CODEC_NONE:
                /* no codec conf required */
                break;
        default:
                dev_err(&pdev->dev, "invalid amp type %d\n", ctx->amp_type);
                return -EINVAL;
        }

        sof_audio_card_rt5682.dev = &pdev->dev;

        /* set platform name for each dailink */
        ret = snd_soc_fixup_dai_links_platform_name(&sof_audio_card_rt5682,
                                                    mach->mach_params.platform);
        if (ret)
                return ret;

        snd_soc_card_set_drvdata(&sof_audio_card_rt5682, ctx);

        return devm_snd_soc_register_card(&pdev->dev,
                                          &sof_audio_card_rt5682);
}

static const struct platform_device_id board_ids[] = {
        {
                .name = "sof_rt5682",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(2)),
        },
        {
                .name = "glk_rt5682_def",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(2) |
                                        SOF_SSP_PORT_AMP(1)),
        },
        {
                .name = "icl_rt5682_def",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0)),
        },
        {
                .name = "cml_rt5682_def",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0) |
                                        SOF_SSP_PORT_AMP(1)),
        },
        {
                .name = "jsl_rt5682_def",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0) |
                                        SOF_SSP_PORT_AMP(1)),
        },
        {
                .name = "tgl_rt5682_def",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0) |
                                        SOF_SSP_PORT_AMP(1) |
                                        SOF_NUM_IDISP_HDMI(4) |
                                        SOF_SSP_PORT_BT_OFFLOAD(2) |
                                        SOF_BT_OFFLOAD_PRESENT),
        },
        {
                .name = "adl_rt5682_def",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0) |
                                        SOF_SSP_PORT_AMP(1) |
                                        SOF_NUM_IDISP_HDMI(4) |
                                        SOF_SSP_PORT_BT_OFFLOAD(2) |
                                        SOF_BT_OFFLOAD_PRESENT),
        },
        {
                .name = "adl_mx98357_rt5682",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0) |
                                        SOF_SSP_PORT_AMP(2) |
                                        SOF_NUM_IDISP_HDMI(4)),
        },
        {
                .name = "adl_rt5682_c1_h02",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(1) |
                                        /* SSP 0 and SSP 2 are used for HDMI IN */
                                        SOF_SSP_MASK_HDMI_CAPTURE(0x5)),
        },
        {
                .name = "rpl_mx98357_rt5682",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0) |
                                        SOF_SSP_PORT_AMP(2) |
                                        SOF_NUM_IDISP_HDMI(4)),
        },
        {
                .name = "rpl_rt5682_def",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0) |
                                        SOF_SSP_PORT_AMP(1) |
                                        SOF_NUM_IDISP_HDMI(4) |
                                        SOF_SSP_PORT_BT_OFFLOAD(2) |
                                        SOF_BT_OFFLOAD_PRESENT),
        },
        {
                .name = "rpl_rt5682_c1_h02",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(1) |
                                        /* SSP 0 and SSP 2 are used for HDMI IN */
                                        SOF_SSP_MASK_HDMI_CAPTURE(0x5)),
        },
        {
                .name = "mtl_rt5682_def",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0) |
                                        SOF_SSP_PORT_AMP(1) |
                                        SOF_SSP_PORT_BT_OFFLOAD(2) |
                                        SOF_BT_OFFLOAD_PRESENT),
        },
        {
                .name = "mtl_rt5682_c1_h02",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(1) |
                                        /* SSP 0 and SSP 2 are used for HDMI IN */
                                        SOF_SSP_MASK_HDMI_CAPTURE(0x5)),
        },
        {
                .name = "arl_rt5682_c1_h02",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(1) |
                                        /* SSP 0 and SSP 2 are used for HDMI IN */
                                        SOF_SSP_MASK_HDMI_CAPTURE(0x5)),
        },
        {
                .name = "ptl_rt5682_def",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(0) |
                                        SOF_SSP_PORT_AMP(1) |
                                        SOF_SSP_PORT_BT_OFFLOAD(2) |
                                        SOF_BT_OFFLOAD_PRESENT),
        },
        {
                .name = "ptl_rt5682_c1_h02",
                .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |
                                        SOF_SSP_PORT_CODEC(1) |
                                        /* SSP 0 and SSP 2 are used for HDMI IN */
                                        SOF_SSP_MASK_HDMI_CAPTURE(0x5)),
        },
        { }
};
MODULE_DEVICE_TABLE(platform, board_ids);

static struct platform_driver sof_audio = {
        .probe = sof_audio_probe,
        .driver = {
                .name = "sof_rt5682",
                .pm = &snd_soc_pm_ops,
        },
        .id_table = board_ids,
};
module_platform_driver(sof_audio)

/* Module information */
MODULE_DESCRIPTION("SOF Audio Machine driver");
MODULE_AUTHOR("Bard Liao <bard.liao@intel.com>");
MODULE_AUTHOR("Sathya Prakash M R <sathya.prakash.m.r@intel.com>");
MODULE_AUTHOR("Brent Lu <brent.lu@intel.com>");
MODULE_AUTHOR("Mac Chiang <mac.chiang@intel.com>");
MODULE_LICENSE("GPL v2");
MODULE_IMPORT_NS("SND_SOC_INTEL_SOF_BOARD_HELPERS");
MODULE_IMPORT_NS("SND_SOC_INTEL_SOF_MAXIM_COMMON");
MODULE_IMPORT_NS("SND_SOC_INTEL_SOF_REALTEK_COMMON");
MODULE_IMPORT_NS("SND_SOC_INTEL_SOF_TI_COMMON");