@@ -527,6 +527,25 @@ config SND_SOC_INTEL_SOF_ES8336_MACH
Say Y if you have such a device.
If unsure select "N".
+config SND_SOC_INTEL_SOF_NAU8825_MACH
+ tristate "SOF with nau8825 codec in I2S Mode"
+ depends on I2C && ACPI && GPIOLIB
+ depends on ((SND_HDA_CODEC_HDMI && SND_SOC_SOF_HDA_AUDIO_CODEC) &&\
+ (MFD_INTEL_LPSS || COMPILE_TEST))
+ select SND_SOC_NAU8825
+ select SND_SOC_RT1015P
+ select SND_SOC_MAX98373_I2C
+ select SND_SOC_MAX98357A
+ select SND_SOC_DMIC
+ select SND_SOC_HDAC_HDMI
+ select SND_SOC_INTEL_HDA_DSP_COMMON
+ select SND_SOC_INTEL_SOF_MAXIM_COMMON
+ help
+ This adds support for ASoC machine driver for SOF platforms
+ with nau8825 codec.
+ Say Y if you have such a device.
+ If unsure select "N".
+
endif ## SND_SOC_SOF_HDA_LINK || SND_SOC_SOF_BAYTRAIL
if (SND_SOC_SOF_COMETLAKE && SND_SOC_SOF_HDA_LINK)
@@ -22,6 +22,7 @@ snd-soc-sst-byt-cht-nocodec-objs := bytcht_nocodec.o
snd-soc-sof_rt5682-objs := sof_rt5682.o sof_realtek_common.o
snd-soc-sof_cs42l42-objs := sof_cs42l42.o
snd-soc-sof_es8336-objs := sof_es8336.o
+snd-soc-sof_nau8825-objs := sof_nau8825.o sof_realtek_common.o
snd-soc-cml_rt1011_rt5682-objs := cml_rt1011_rt5682.o
snd-soc-kbl_da7219_max98357a-objs := kbl_da7219_max98357a.o
snd-soc-kbl_da7219_max98927-objs := kbl_da7219_max98927.o
@@ -44,6 +45,7 @@ snd-soc-sof-sdw-objs += sof_sdw.o \
obj-$(CONFIG_SND_SOC_INTEL_SOF_RT5682_MACH) += snd-soc-sof_rt5682.o
obj-$(CONFIG_SND_SOC_INTEL_SOF_CS42L42_MACH) += snd-soc-sof_cs42l42.o
obj-$(CONFIG_SND_SOC_INTEL_SOF_ES8336_MACH) += snd-soc-sof_es8336.o
+obj-$(CONFIG_SND_SOC_INTEL_SOF_NAU8825_MACH) += snd-soc-sof_nau8825.o
obj-$(CONFIG_SND_SOC_INTEL_HASWELL_MACH) += snd-soc-sst-haswell.o
obj-$(CONFIG_SND_SOC_INTEL_BXT_DA7219_MAX98357A_COMMON) += snd-soc-sst-bxt-da7219_max98357a.o
obj-$(CONFIG_SND_SOC_INTEL_BXT_RT298_MACH) += snd-soc-sst-bxt-rt298.o
new file mode 100644
@@ -0,0 +1,651 @@
+// SPDX-License-Identifier: GPL-2.0-only
+// Copyright(c) 2021 Intel Corporation.
+// Copyright(c) 2021 Nuvoton Corporation.
+
+/*
+ * Intel SOF Machine Driver with Nuvoton headphone codec NAU8825
+ * and speaker codec RT1019P MAX98360a or MAX98373
+ */
+#include <linux/i2c.h>
+#include <linux/input.h>
+#include <linux/module.h>
+#include <linux/platform_device.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/soc-acpi.h>
+#include "../../codecs/nau8825.h"
+#include "../common/soc-intel-quirks.h"
+#include "hda_dsp_common.h"
+#include "sof_realtek_common.h"
+#include "sof_maxim_common.h"
+
+#define NAME_SIZE 32
+
+#define SOF_NAU8825_SSP_CODEC(quirk) ((quirk) & GENMASK(2, 0))
+#define SOF_NAU8825_SSP_CODEC_MASK (GENMASK(2, 0))
+#define SOF_SPEAKER_AMP_PRESENT BIT(3)
+#define SOF_NAU8825_SSP_AMP_SHIFT 4
+#define SOF_NAU8825_SSP_AMP_MASK (GENMASK(6, 4))
+#define SOF_NAU8825_SSP_AMP(quirk) \
+ (((quirk) << SOF_NAU8825_SSP_AMP_SHIFT) & SOF_NAU8825_SSP_AMP_MASK)
+#define SOF_NAU8825_NUM_HDMIDEV_SHIFT 7
+#define SOF_NAU8825_NUM_HDMIDEV_MASK (GENMASK(9, 7))
+#define SOF_NAU8825_NUM_HDMIDEV(quirk) \
+ (((quirk) << SOF_NAU8825_NUM_HDMIDEV_SHIFT) & SOF_NAU8825_NUM_HDMIDEV_MASK)
+
+/* BT audio offload: reserve 3 bits for future */
+#define SOF_BT_OFFLOAD_SSP_SHIFT 10
+#define SOF_BT_OFFLOAD_SSP_MASK (GENMASK(12, 10))
+#define SOF_BT_OFFLOAD_SSP(quirk) \
+ (((quirk) << SOF_BT_OFFLOAD_SSP_SHIFT) & SOF_BT_OFFLOAD_SSP_MASK)
+#define SOF_SSP_BT_OFFLOAD_PRESENT BIT(13)
+#define SOF_RT1019P_SPEAKER_AMP_PRESENT BIT(14)
+#define SOF_MAX98373_SPEAKER_AMP_PRESENT BIT(15)
+#define SOF_MAX98360A_SPEAKER_AMP_PRESENT BIT(16)
+
+static unsigned long sof_nau8825_quirk = SOF_NAU8825_SSP_CODEC(0);
+
+struct sof_hdmi_pcm {
+ struct list_head head;
+ struct snd_soc_dai *codec_dai;
+ int device;
+};
+
+struct sof_card_private {
+ struct clk *mclk;
+ struct snd_soc_jack sof_headset;
+ struct list_head hdmi_pcm_list;
+};
+
+static int sof_hdmi_init(struct snd_soc_pcm_runtime *rtd)
+{
+ struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card);
+ struct snd_soc_dai *dai = asoc_rtd_to_codec(rtd, 0);
+ struct sof_hdmi_pcm *pcm;
+
+ pcm = devm_kzalloc(rtd->card->dev, sizeof(*pcm), GFP_KERNEL);
+ if (!pcm)
+ return -ENOMEM;
+
+ /* dai_link id is 1:1 mapped to the PCM device */
+ pcm->device = rtd->dai_link->id;
+ pcm->codec_dai = dai;
+
+ list_add_tail(&pcm->head, &ctx->hdmi_pcm_list);
+
+ return 0;
+}
+
+static int sof_nau8825_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 = asoc_rtd_to_codec(rtd, 0)->component;
+
+ struct snd_soc_jack *jack;
+ int ret;
+
+ /*
+ * Headset buttons map to the google Reference headset.
+ * These can be configured by userspace.
+ */
+ ret = snd_soc_card_jack_new(rtd->card, "Headset Jack",
+ SND_JACK_HEADSET | SND_JACK_BTN_0 |
+ SND_JACK_BTN_1 | SND_JACK_BTN_2 |
+ SND_JACK_BTN_3,
+ &ctx->sof_headset, NULL, 0);
+ if (ret) {
+ dev_err(rtd->dev, "Headset Jack creation failed: %d\n", ret);
+ return ret;
+ }
+
+ jack = &ctx->sof_headset;
+
+ 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);
+ 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_nau8825_codec_exit(struct snd_soc_pcm_runtime *rtd)
+{
+ struct snd_soc_component *component = asoc_rtd_to_codec(rtd, 0)->component;
+
+ snd_soc_component_set_jack(component, NULL, NULL);
+}
+
+static int sof_nau8825_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
+ struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
+ int clk_freq, ret;
+
+ clk_freq = sof_dai_get_bclk(rtd); /* BCLK freq */
+
+ if (clk_freq <= 0) {
+ dev_err(rtd->dev, "get bclk freq failed: %d\n", clk_freq);
+ return -EINVAL;
+ }
+
+ /* Configure clock for codec */
+ ret = snd_soc_dai_set_sysclk(codec_dai, NAU8825_CLK_FLL_BLK, 0,
+ SND_SOC_CLOCK_IN);
+ if (ret < 0) {
+ dev_err(codec_dai->dev, "can't set BCLK clock %d\n", ret);
+ return ret;
+ }
+
+ /* Configure pll for codec */
+ ret = snd_soc_dai_set_pll(codec_dai, 0, 0, clk_freq,
+ params_rate(params) * 256);
+ if (ret < 0) {
+ dev_err(codec_dai->dev, "can't set BCLK: %d\n", ret);
+ return ret;
+ }
+
+ return ret;
+}
+
+static struct snd_soc_ops sof_nau8825_ops = {
+ .hw_params = sof_nau8825_hw_params,
+};
+
+static struct snd_soc_dai_link_component platform_component[] = {
+ {
+ /* name might be overridden during probe */
+ .name = "0000:00:1f.3"
+ }
+};
+
+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 = &card->dapm;
+ struct sof_hdmi_pcm *pcm;
+ int err;
+
+ if (list_empty(&ctx->hdmi_pcm_list))
+ return -EINVAL;
+
+ pcm = list_first_entry(&ctx->hdmi_pcm_list, struct sof_hdmi_pcm, head);
+
+ if (sof_nau8825_quirk & SOF_MAX98373_SPEAKER_AMP_PRESENT) {
+ /* 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 hda_dsp_hdmi_build_controls(card, pcm->codec_dai->component);
+}
+
+static const struct snd_kcontrol_new sof_controls[] = {
+ SOC_DAPM_PIN_SWITCH("Headphone Jack"),
+ SOC_DAPM_PIN_SWITCH("Headset Mic"),
+ SOC_DAPM_PIN_SWITCH("Left Spk"),
+ SOC_DAPM_PIN_SWITCH("Right Spk"),
+};
+
+static const struct snd_kcontrol_new speaker_controls[] = {
+ SOC_DAPM_PIN_SWITCH("Spk"),
+};
+
+static const struct snd_soc_dapm_widget sof_widgets[] = {
+ SND_SOC_DAPM_HP("Headphone Jack", NULL),
+ SND_SOC_DAPM_MIC("Headset Mic", NULL),
+ SND_SOC_DAPM_SPK("Left Spk", NULL),
+ SND_SOC_DAPM_SPK("Right Spk", NULL),
+};
+
+static const struct snd_soc_dapm_widget speaker_widgets[] = {
+ SND_SOC_DAPM_SPK("Spk", NULL),
+};
+
+static const struct snd_soc_dapm_widget dmic_widgets[] = {
+ SND_SOC_DAPM_MIC("SoC DMIC", 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 */
+ { "MIC", NULL, "Headset Mic" },
+};
+
+static const struct snd_soc_dapm_route speaker_map[] = {
+ /* speaker */
+ { "Spk", NULL, "Speaker" },
+};
+
+static const struct snd_soc_dapm_route dmic_map[] = {
+ /* digital mics */
+ {"DMic", NULL, "SoC DMIC"},
+};
+
+static int speaker_codec_init(struct snd_soc_pcm_runtime *rtd)
+{
+ struct snd_soc_card *card = rtd->card;
+ int ret;
+
+ ret = snd_soc_dapm_new_controls(&card->dapm, speaker_widgets,
+ ARRAY_SIZE(speaker_widgets));
+ if (ret) {
+ dev_err(rtd->dev, "unable to add dapm controls, ret %d\n", ret);
+ /* Don't need to add routes if widget addition failed */
+ return ret;
+ }
+
+ ret = snd_soc_add_card_controls(card, speaker_controls,
+ ARRAY_SIZE(speaker_controls));
+ if (ret) {
+ dev_err(rtd->dev, "unable to add card controls, ret %d\n", ret);
+ return ret;
+ }
+
+ ret = snd_soc_dapm_add_routes(&card->dapm, speaker_map,
+ ARRAY_SIZE(speaker_map));
+
+ if (ret)
+ dev_err(rtd->dev, "Speaker map addition failed: %d\n", ret);
+ return ret;
+}
+
+static int dmic_init(struct snd_soc_pcm_runtime *rtd)
+{
+ struct snd_soc_card *card = rtd->card;
+ int ret;
+
+ ret = snd_soc_dapm_new_controls(&card->dapm, dmic_widgets,
+ ARRAY_SIZE(dmic_widgets));
+ if (ret) {
+ dev_err(card->dev, "DMic widget addition failed: %d\n", ret);
+ /* Don't need to add routes if widget addition failed */
+ return ret;
+ }
+
+ ret = snd_soc_dapm_add_routes(&card->dapm, dmic_map,
+ ARRAY_SIZE(dmic_map));
+
+ if (ret)
+ dev_err(card->dev, "DMic map addition failed: %d\n", ret);
+
+ return ret;
+}
+
+/* sof audio machine driver for nau8825 codec */
+static struct snd_soc_card sof_audio_card_nau8825 = {
+ .name = "nau8825", /* 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 nau8825_component[] = {
+ {
+ .name = "i2c-10508825:00",
+ .dai_name = "nau8825-hifi",
+ }
+};
+
+static struct snd_soc_dai_link_component dmic_component[] = {
+ {
+ .name = "dmic-codec",
+ .dai_name = "dmic-hifi",
+ }
+};
+
+static struct snd_soc_dai_link_component rt1019p_component[] = {
+ {
+ .name = "RTL1019:00",
+ .dai_name = "HiFi",
+ }
+};
+
+static struct snd_soc_dai_link_component dummy_component[] = {
+ {
+ .name = "snd-soc-dummy",
+ .dai_name = "snd-soc-dummy-dai",
+ }
+};
+
+static struct snd_soc_dai_link *sof_card_dai_links_create(struct device *dev,
+ int ssp_codec,
+ int ssp_amp,
+ int dmic_be_num,
+ int hdmi_num)
+{
+ struct snd_soc_dai_link_component *idisp_components;
+ struct snd_soc_dai_link_component *cpus;
+ struct snd_soc_dai_link *links;
+ int i, id = 0;
+
+ links = devm_kzalloc(dev, sizeof(struct snd_soc_dai_link) *
+ sof_audio_card_nau8825.num_links, GFP_KERNEL);
+ cpus = devm_kzalloc(dev, sizeof(struct snd_soc_dai_link_component) *
+ sof_audio_card_nau8825.num_links, GFP_KERNEL);
+ if (!links || !cpus)
+ goto devm_err;
+
+ /* codec SSP */
+ links[id].name = devm_kasprintf(dev, GFP_KERNEL,
+ "SSP%d-Codec", ssp_codec);
+ if (!links[id].name)
+ goto devm_err;
+
+ links[id].id = id;
+ links[id].codecs = nau8825_component;
+ links[id].num_codecs = ARRAY_SIZE(nau8825_component);
+ links[id].platforms = platform_component;
+ links[id].num_platforms = ARRAY_SIZE(platform_component);
+ links[id].init = sof_nau8825_codec_init;
+ links[id].exit = sof_nau8825_codec_exit;
+ links[id].ops = &sof_nau8825_ops;
+ links[id].dpcm_playback = 1;
+ links[id].dpcm_capture = 1;
+ links[id].no_pcm = 1;
+ links[id].cpus = &cpus[id];
+ links[id].num_cpus = 1;
+
+ links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL,
+ "SSP%d Pin",
+ ssp_codec);
+ if (!links[id].cpus->dai_name)
+ goto devm_err;
+
+ id++;
+
+ /* dmic */
+ if (dmic_be_num > 0) {
+ /* at least we have dmic01 */
+ links[id].name = "dmic01";
+ links[id].cpus = &cpus[id];
+ links[id].cpus->dai_name = "DMIC01 Pin";
+ links[id].init = dmic_init;
+ if (dmic_be_num > 1) {
+ /* set up 2 BE links at most */
+ links[id + 1].name = "dmic16k";
+ links[id + 1].cpus = &cpus[id + 1];
+ links[id + 1].cpus->dai_name = "DMIC16k Pin";
+ dmic_be_num = 2;
+ }
+ }
+
+ for (i = 0; i < dmic_be_num; i++) {
+ links[id].id = id;
+ links[id].num_cpus = 1;
+ links[id].codecs = dmic_component;
+ links[id].num_codecs = ARRAY_SIZE(dmic_component);
+ links[id].platforms = platform_component;
+ links[id].num_platforms = ARRAY_SIZE(platform_component);
+ links[id].ignore_suspend = 1;
+ links[id].dpcm_capture = 1;
+ links[id].no_pcm = 1;
+ id++;
+ }
+
+ /* HDMI */
+ if (hdmi_num > 0) {
+ idisp_components = devm_kzalloc(dev,
+ sizeof(struct snd_soc_dai_link_component) *
+ hdmi_num, GFP_KERNEL);
+ if (!idisp_components)
+ goto devm_err;
+ }
+ for (i = 1; i <= hdmi_num; i++) {
+ links[id].name = devm_kasprintf(dev, GFP_KERNEL,
+ "iDisp%d", i);
+ if (!links[id].name)
+ goto devm_err;
+
+ links[id].id = id;
+ links[id].cpus = &cpus[id];
+ links[id].num_cpus = 1;
+ links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL,
+ "iDisp%d Pin", i);
+ if (!links[id].cpus->dai_name)
+ goto devm_err;
+
+ idisp_components[i - 1].name = "ehdaudio0D2";
+ idisp_components[i - 1].dai_name = devm_kasprintf(dev,
+ GFP_KERNEL,
+ "intel-hdmi-hifi%d",
+ i);
+ if (!idisp_components[i - 1].dai_name)
+ goto devm_err;
+
+ links[id].codecs = &idisp_components[i - 1];
+ links[id].num_codecs = 1;
+ links[id].platforms = platform_component;
+ links[id].num_platforms = ARRAY_SIZE(platform_component);
+ links[id].init = sof_hdmi_init;
+ links[id].dpcm_playback = 1;
+ links[id].no_pcm = 1;
+ id++;
+ }
+
+ /* speaker amp */
+ if (sof_nau8825_quirk & SOF_SPEAKER_AMP_PRESENT) {
+ links[id].name = devm_kasprintf(dev, GFP_KERNEL,
+ "SSP%d-Codec", ssp_amp);
+ if (!links[id].name)
+ goto devm_err;
+
+ links[id].id = id;
+ if (sof_nau8825_quirk & SOF_RT1019P_SPEAKER_AMP_PRESENT) {
+ links[id].codecs = rt1019p_component;
+ links[id].num_codecs = ARRAY_SIZE(rt1019p_component);
+ links[id].init = speaker_codec_init;
+ } else if (sof_nau8825_quirk &
+ SOF_MAX98373_SPEAKER_AMP_PRESENT) {
+ links[id].codecs = max_98373_components;
+ links[id].num_codecs = ARRAY_SIZE(max_98373_components);
+ links[id].init = max_98373_spk_codec_init;
+ links[id].ops = &max_98373_ops;
+ /* feedback stream */
+ links[id].dpcm_capture = 1;
+ } else if (sof_nau8825_quirk &
+ SOF_MAX98360A_SPEAKER_AMP_PRESENT) {
+ max_98360a_dai_link(&links[id]);
+ } else {
+ goto devm_err;
+ }
+
+ links[id].platforms = platform_component;
+ links[id].num_platforms = ARRAY_SIZE(platform_component);
+ links[id].dpcm_playback = 1;
+ links[id].no_pcm = 1;
+ links[id].cpus = &cpus[id];
+ links[id].num_cpus = 1;
+ links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL,
+ "SSP%d Pin",
+ ssp_amp);
+ if (!links[id].cpus->dai_name)
+ goto devm_err;
+ id++;
+ }
+
+ /* BT audio offload */
+ if (sof_nau8825_quirk & SOF_SSP_BT_OFFLOAD_PRESENT) {
+ int port = (sof_nau8825_quirk & SOF_BT_OFFLOAD_SSP_MASK) >>
+ SOF_BT_OFFLOAD_SSP_SHIFT;
+
+ links[id].id = id;
+ links[id].cpus = &cpus[id];
+ links[id].cpus->dai_name = devm_kasprintf(dev, GFP_KERNEL,
+ "SSP%d Pin", port);
+ if (!links[id].cpus->dai_name)
+ goto devm_err;
+ links[id].name = devm_kasprintf(dev, GFP_KERNEL, "SSP%d-BT", port);
+ if (!links[id].name)
+ goto devm_err;
+ links[id].codecs = dummy_component;
+ links[id].num_codecs = ARRAY_SIZE(dummy_component);
+ links[id].platforms = platform_component;
+ links[id].num_platforms = ARRAY_SIZE(platform_component);
+ links[id].dpcm_playback = 1;
+ links[id].dpcm_capture = 1;
+ links[id].no_pcm = 1;
+ links[id].num_cpus = 1;
+ }
+
+ return links;
+devm_err:
+ return NULL;
+}
+
+static int sof_audio_probe(struct platform_device *pdev)
+{
+ struct snd_soc_dai_link *dai_links;
+ struct snd_soc_acpi_mach *mach;
+ struct sof_card_private *ctx;
+ int dmic_be_num, hdmi_num;
+ int ret, ssp_amp, ssp_codec;
+
+ ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
+ if (!ctx)
+ return -ENOMEM;
+
+ if (pdev->id_entry && pdev->id_entry->driver_data)
+ sof_nau8825_quirk = (unsigned long)pdev->id_entry->driver_data;
+
+ mach = pdev->dev.platform_data;
+
+ /* A speaker amp might not be present when the quirk claims one is.
+ * Detect this via whether the machine driver match includes quirk_data.
+ */
+ if ((sof_nau8825_quirk & SOF_SPEAKER_AMP_PRESENT) && !mach->quirk_data)
+ sof_nau8825_quirk &= ~SOF_SPEAKER_AMP_PRESENT;
+
+ dev_dbg(&pdev->dev, "sof_nau8825_quirk = %lx\n", sof_nau8825_quirk);
+
+ /* default number of DMIC DAI's */
+ dmic_be_num = 2;
+ hdmi_num = (sof_nau8825_quirk & SOF_NAU8825_NUM_HDMIDEV_MASK) >>
+ SOF_NAU8825_NUM_HDMIDEV_SHIFT;
+ /* default number of HDMI DAI's */
+ if (!hdmi_num)
+ hdmi_num = 3;
+
+ ssp_amp = (sof_nau8825_quirk & SOF_NAU8825_SSP_AMP_MASK) >>
+ SOF_NAU8825_SSP_AMP_SHIFT;
+
+ ssp_codec = sof_nau8825_quirk & SOF_NAU8825_SSP_CODEC_MASK;
+
+ /* compute number of dai links */
+ sof_audio_card_nau8825.num_links = 1 + dmic_be_num + hdmi_num;
+
+ if (sof_nau8825_quirk & SOF_SPEAKER_AMP_PRESENT)
+ sof_audio_card_nau8825.num_links++;
+
+ if (sof_nau8825_quirk & SOF_MAX98373_SPEAKER_AMP_PRESENT)
+ max_98373_set_codec_conf(&sof_audio_card_nau8825);
+
+ if (sof_nau8825_quirk & SOF_SSP_BT_OFFLOAD_PRESENT)
+ sof_audio_card_nau8825.num_links++;
+
+ dai_links = sof_card_dai_links_create(&pdev->dev, ssp_codec, ssp_amp,
+ dmic_be_num, hdmi_num);
+ if (!dai_links)
+ return -ENOMEM;
+
+ sof_audio_card_nau8825.dai_link = dai_links;
+
+ INIT_LIST_HEAD(&ctx->hdmi_pcm_list);
+
+ sof_audio_card_nau8825.dev = &pdev->dev;
+
+ /* set platform name for each dailink */
+ ret = snd_soc_fixup_dai_links_platform_name(&sof_audio_card_nau8825,
+ mach->mach_params.platform);
+ if (ret)
+ return ret;
+
+ snd_soc_card_set_drvdata(&sof_audio_card_nau8825, ctx);
+
+ return devm_snd_soc_register_card(&pdev->dev,
+ &sof_audio_card_nau8825);
+}
+
+static const struct platform_device_id board_ids[] = {
+ {
+ .name = "sof_nau8825",
+ .driver_data = (kernel_ulong_t)(SOF_NAU8825_SSP_CODEC(0) |
+ SOF_NAU8825_NUM_HDMIDEV(4) |
+ SOF_BT_OFFLOAD_SSP(2) |
+ SOF_SSP_BT_OFFLOAD_PRESENT),
+
+ },
+ {
+ .name = "adl_rt1019p_nau8825",
+ .driver_data = (kernel_ulong_t)(SOF_NAU8825_SSP_CODEC(0) |
+ SOF_SPEAKER_AMP_PRESENT |
+ SOF_RT1019P_SPEAKER_AMP_PRESENT |
+ SOF_NAU8825_SSP_AMP(2) |
+ SOF_NAU8825_NUM_HDMIDEV(4)),
+ },
+ {
+ .name = "adl_max98373_nau8825",
+ .driver_data = (kernel_ulong_t)(SOF_NAU8825_SSP_CODEC(0) |
+ SOF_SPEAKER_AMP_PRESENT |
+ SOF_MAX98373_SPEAKER_AMP_PRESENT |
+ SOF_NAU8825_SSP_AMP(1) |
+ SOF_NAU8825_NUM_HDMIDEV(4) |
+ SOF_BT_OFFLOAD_SSP(2) |
+ SOF_SSP_BT_OFFLOAD_PRESENT),
+ },
+ {
+ /* The limitation of length of char array, shorten the name */
+ .name = "adl_mx98360a_nau8825",
+ .driver_data = (kernel_ulong_t)(SOF_NAU8825_SSP_CODEC(0) |
+ SOF_SPEAKER_AMP_PRESENT |
+ SOF_MAX98360A_SPEAKER_AMP_PRESENT |
+ SOF_NAU8825_SSP_AMP(1) |
+ SOF_NAU8825_NUM_HDMIDEV(4) |
+ SOF_BT_OFFLOAD_SSP(2) |
+ SOF_SSP_BT_OFFLOAD_PRESENT),
+
+ },
+ { }
+};
+MODULE_DEVICE_TABLE(platform, board_ids);
+
+static struct platform_driver sof_audio = {
+ .probe = sof_audio_probe,
+ .driver = {
+ .name = "sof_nau8825",
+ .pm = &snd_soc_pm_ops,
+ },
+ .id_table = board_ids,
+};
+module_platform_driver(sof_audio)
+
+/* Module information */
+MODULE_DESCRIPTION("SOF Audio Machine driver for NAU8825");
+MODULE_AUTHOR("David Lin <ctlin0@nuvoton.com>");
+MODULE_AUTHOR("Mac Chiang <mac.chiang@intel.com>");
+MODULE_LICENSE("GPL");
+MODULE_IMPORT_NS(SND_SOC_INTEL_HDA_DSP_COMMON);
+MODULE_IMPORT_NS(SND_SOC_INTEL_SOF_MAXIM_COMMON);
@@ -290,6 +290,11 @@ static const struct snd_soc_acpi_codecs adl_rt5682_rt5682s_hp = {
.codecs = {"10EC5682", "RTL5682"},
};
+static const struct snd_soc_acpi_codecs adl_rt1019p_amp = {
+ .num_codecs = 1,
+ .codecs = {"RTL1019"}
+};
+
struct snd_soc_acpi_mach snd_soc_acpi_intel_adl_machines[] = {
{
.comp_ids = &adl_rt5682_rt5682s_hp,
@@ -315,6 +320,36 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_adl_machines[] = {
.sof_fw_filename = "sof-adl.ri",
.sof_tplg_filename = "sof-adl-max98360a-rt5682.tplg",
},
+ {
+ .id = "10508825",
+ .drv_name = "adl_rt1019p_nau8825",
+ .machine_quirk = snd_soc_acpi_codec_list,
+ .quirk_data = &adl_rt1019p_amp,
+ .sof_fw_filename = "sof-adl.ri",
+ .sof_tplg_filename = "sof-adl-rt1019-nau8825.tplg",
+ },
+ {
+ .id = "10508825",
+ .drv_name = "adl_max98373_nau8825",
+ .machine_quirk = snd_soc_acpi_codec_list,
+ .quirk_data = &adl_max98373_amp,
+ .sof_fw_filename = "sof-adl.ri",
+ .sof_tplg_filename = "sof-adl-max98373-nau8825.tplg",
+ },
+ {
+ .id = "10508825",
+ .drv_name = "adl_mx98360a_nau8825",
+ .machine_quirk = snd_soc_acpi_codec_list,
+ .quirk_data = &adl_max98360a_amp,
+ .sof_fw_filename = "sof-adl.ri",
+ .sof_tplg_filename = "sof-adl-mx98360a-nau8825.tplg",
+ },
+ {
+ .id = "10508825",
+ .drv_name = "sof_nau8825",
+ .sof_fw_filename = "sof-adl.ri",
+ .sof_tplg_filename = "sof-adl-nau8825.tplg",
+ },
{},
};
EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_adl_machines);