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-rw-r--r--sound/soc/intel/boards/Kconfig52
-rw-r--r--sound/soc/intel/boards/Makefile14
-rw-r--r--sound/soc/intel/boards/bdw-rt5677.c51
-rw-r--r--sound/soc/intel/boards/bxt_da7219_max98357a.c11
-rw-r--r--sound/soc/intel/boards/bxt_rt298.c11
-rw-r--r--sound/soc/intel/boards/cht_bsw_rt5645.c26
-rw-r--r--sound/soc/intel/boards/cml_rt1011_rt5682.c487
-rw-r--r--sound/soc/intel/boards/glk_rt5682_max98357a.c11
-rw-r--r--sound/soc/intel/boards/hda_dsp_common.c85
-rw-r--r--sound/soc/intel/boards/hda_dsp_common.h32
-rw-r--r--sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c149
-rw-r--r--sound/soc/intel/boards/skl_hda_dsp_common.c6
-rw-r--r--sound/soc/intel/boards/skl_hda_dsp_common.h27
-rw-r--r--sound/soc/intel/boards/skl_hda_dsp_generic.c3
-rw-r--r--sound/soc/intel/boards/sof_rt5682.c13
15 files changed, 951 insertions, 27 deletions
diff --git a/sound/soc/intel/boards/Kconfig b/sound/soc/intel/boards/Kconfig
index 5c27f7ab4a5f..6c9fd9ad566e 100644
--- a/sound/soc/intel/boards/Kconfig
+++ b/sound/soc/intel/boards/Kconfig
@@ -263,14 +263,17 @@ config SND_SOC_INTEL_DA7219_MAX98357A_GENERIC
select SND_SOC_DMIC
select SND_SOC_HDAC_HDMI
+config SND_SOC_INTEL_BXT_DA7219_MAX98357A_COMMON
+ tristate
+ select SND_SOC_INTEL_DA7219_MAX98357A_GENERIC
+
if SND_SOC_INTEL_APL
config SND_SOC_INTEL_BXT_DA7219_MAX98357A_MACH
tristate "Broxton with DA7219 and MAX98357A in I2S Mode"
depends on I2C && ACPI
depends on MFD_INTEL_LPSS || COMPILE_TEST
- select SND_SOC_INTEL_DA7219_MAX98357A_GENERIC
- select SND_HDA_DSP_LOADER
+ select SND_SOC_INTEL_BXT_DA7219_MAX98357A_COMMON
help
This adds support for ASoC machine driver for Broxton-P platforms
with DA7219 + MAX98357A I2S audio codec.
@@ -284,7 +287,6 @@ config SND_SOC_INTEL_BXT_RT298_MACH
select SND_SOC_RT298
select SND_SOC_DMIC
select SND_SOC_HDAC_HDMI
- select SND_HDA_DSP_LOADER
help
This adds support for ASoC machine driver for Broxton platforms
with RT286 I2S audio codec.
@@ -320,6 +322,7 @@ config SND_SOC_INTEL_KBL_RT5663_RT5514_MAX98927_MACH
select SND_SOC_RT5514_SPI
select SND_SOC_MAX98927
select SND_SOC_HDAC_HDMI
+ select SND_SOC_INTEL_SKYLAKE_SSP_CLK
help
This adds support for ASoC Onboard Codec I2S machine driver. This will
create an alsa sound card for RT5663 + RT5514 + MAX98927.
@@ -364,7 +367,18 @@ config SND_SOC_INTEL_KBL_RT5660_MACH
endif ## SND_SOC_INTEL_KBL
-if SND_SOC_INTEL_GLK || (SND_SOC_SOF_GEMINILAKE && SND_SOC_SOF_HDA_LINK)
+if SND_SOC_SOF_GEMINILAKE && SND_SOC_SOF_HDA_LINK
+
+config SND_SOC_INTEL_GLK_DA7219_MAX98357A_MACH
+ tristate "GLK with DA7219 and MAX98357A in I2S Mode"
+ depends on I2C && ACPI
+ depends on MFD_INTEL_LPSS || COMPILE_TEST
+ select SND_SOC_INTEL_BXT_DA7219_MAX98357A_COMMON
+ help
+ This adds support for ASoC machine driver for Geminilake platforms
+ with DA7219 + MAX98357A I2S audio codec.
+ Say Y or m if you have such a device. This is a recommended option.
+ If unsure select "N".
config SND_SOC_INTEL_GLK_RT5682_MAX98357A_MACH
tristate "GLK with RT5682 and MAX98357A in I2S Mode"
@@ -374,14 +388,13 @@ config SND_SOC_INTEL_GLK_RT5682_MAX98357A_MACH
select SND_SOC_MAX98357A
select SND_SOC_DMIC
select SND_SOC_HDAC_HDMI
- select SND_HDA_DSP_LOADER
help
This adds support for ASoC machine driver for Geminilake platforms
with RT5682 + MAX98357A I2S audio codec.
Say Y if you have such a device.
If unsure select "N".
-endif ## SND_SOC_INTEL_GLK || (SND_SOC_SOF_GEMINILAKE && SND_SOC_SOF_HDA_LINK)
+endif ## SND_SOC_SOF_GEMINILAKE && SND_SOC_SOF_HDA_LINK
if SND_SOC_INTEL_SKYLAKE_HDAUDIO_CODEC || SND_SOC_SOF_HDA_AUDIO_CODEC
@@ -398,11 +411,11 @@ config SND_SOC_INTEL_SKL_HDA_DSP_GENERIC_MACH
endif ## SND_SOC_INTEL_SKYLAKE_HDAUDIO_CODEC || SND_SOC_SOF_HDA_AUDIO_CODEC
-if SND_SOC_SOF_HDA_COMMON || SND_SOC_SOF_BAYTRAIL
+if SND_SOC_SOF_HDA_LINK || SND_SOC_SOF_BAYTRAIL
config SND_SOC_INTEL_SOF_RT5682_MACH
tristate "SOF with rt5682 codec in I2S Mode"
depends on I2C && ACPI
- depends on (SND_SOC_SOF_HDA_COMMON && (MFD_INTEL_LPSS || COMPILE_TEST)) ||\
+ depends on (SND_SOC_SOF_HDA_LINK && (MFD_INTEL_LPSS || COMPILE_TEST)) ||\
(SND_SOC_SOF_BAYTRAIL && (X86_INTEL_LPSS || COMPILE_TEST))
select SND_SOC_RT5682
select SND_SOC_DMIC
@@ -412,7 +425,7 @@ config SND_SOC_INTEL_SOF_RT5682_MACH
with rt5682 codec.
Say Y if you have such a device.
If unsure select "N".
-endif ## SND_SOC_SOF_HDA_COMMON || SND_SOC_SOF_BAYTRAIL
+endif ## SND_SOC_SOF_HDA_LINK || SND_SOC_SOF_BAYTRAIL
if (SND_SOC_SOF_COMETLAKE_LP && SND_SOC_SOF_HDA_LINK)
@@ -420,7 +433,26 @@ config SND_SOC_INTEL_CML_LP_DA7219_MAX98357A_MACH
tristate "CML_LP with DA7219 and MAX98357A in I2S Mode"
depends on I2C && ACPI
depends on MFD_INTEL_LPSS || COMPILE_TEST
- select SND_SOC_INTEL_DA7219_MAX98357A_GENERIC
+ select SND_SOC_INTEL_BXT_DA7219_MAX98357A_COMMON
+ help
+ This adds support for ASoC machine driver for Cometlake platforms
+ with DA7219 + MAX98357A I2S audio codec.
+ Say Y or m if you have such a device. This is a recommended option.
+ If unsure select "N".
+
+config SND_SOC_INTEL_SOF_CML_RT1011_RT5682_MACH
+ tristate "CML with RT1011 and RT5682 in I2S Mode"
+ depends on I2C && ACPI
+ depends on MFD_INTEL_LPSS || COMPILE_TEST
+ select SND_SOC_RT1011
+ select SND_SOC_RT5682
+ select SND_SOC_DMIC
+ select SND_SOC_HDAC_HDMI
+ help
+ This adds support for ASoC machine driver for SOF platform with
+ RT1011 + RT5682 I2S codec.
+ Say Y if you have such a device.
+ If unsure select "N".
endif ## SND_SOC_SOF_COMETLAKE_LP && SND_SOC_SOF_HDA_LINK
diff --git a/sound/soc/intel/boards/Makefile b/sound/soc/intel/boards/Makefile
index 6445f90ea542..ba1aa89db09d 100644
--- a/sound/soc/intel/boards/Makefile
+++ b/sound/soc/intel/boards/Makefile
@@ -4,9 +4,9 @@ snd-soc-sst-byt-rt5640-mach-objs := byt-rt5640.o
snd-soc-sst-byt-max98090-mach-objs := byt-max98090.o
snd-soc-sst-bdw-rt5677-mach-objs := bdw-rt5677.o
snd-soc-sst-broadwell-objs := broadwell.o
-snd-soc-sst-bxt-da7219_max98357a-objs := bxt_da7219_max98357a.o
-snd-soc-sst-bxt-rt298-objs := bxt_rt298.o
-snd-soc-sst-glk-rt5682_max98357a-objs := glk_rt5682_max98357a.o
+snd-soc-sst-bxt-da7219_max98357a-objs := bxt_da7219_max98357a.o hda_dsp_common.o
+snd-soc-sst-bxt-rt298-objs := bxt_rt298.o hda_dsp_common.o
+snd-soc-sst-glk-rt5682_max98357a-objs := glk_rt5682_max98357a.o hda_dsp_common.o
snd-soc-sst-bytcr-rt5640-objs := bytcr_rt5640.o
snd-soc-sst-bytcr-rt5651-objs := bytcr_rt5651.o
snd-soc-sst-cht-bsw-rt5672-objs := cht_bsw_rt5672.o
@@ -17,14 +17,15 @@ snd-soc-sst-byt-cht-cx2072x-objs := bytcht_cx2072x.o
snd-soc-sst-byt-cht-da7213-objs := bytcht_da7213.o
snd-soc-sst-byt-cht-es8316-objs := bytcht_es8316.o
snd-soc-sst-byt-cht-nocodec-objs := bytcht_nocodec.o
-snd-soc-sof_rt5682-objs := sof_rt5682.o
+snd-soc-sof_rt5682-objs := sof_rt5682.o hda_dsp_common.o
+snd-soc-cml_rt1011_rt5682-objs := cml_rt1011_rt5682.o hda_dsp_common.o
snd-soc-kbl_da7219_max98357a-objs := kbl_da7219_max98357a.o
snd-soc-kbl_da7219_max98927-objs := kbl_da7219_max98927.o
snd-soc-kbl_rt5663_max98927-objs := kbl_rt5663_max98927.o
snd-soc-kbl_rt5663_rt5514_max98927-objs := kbl_rt5663_rt5514_max98927.o
snd-soc-kbl_rt5660-objs := kbl_rt5660.o
snd-soc-skl_rt286-objs := skl_rt286.o
-snd-soc-skl_hda_dsp-objs := skl_hda_dsp_generic.o skl_hda_dsp_common.o
+snd-soc-skl_hda_dsp-objs := skl_hda_dsp_generic.o skl_hda_dsp_common.o hda_dsp_common.o
snd-skl_nau88l25_max98357a-objs := skl_nau88l25_max98357a.o
snd-soc-skl_nau88l25_ssm4567-objs := skl_nau88l25_ssm4567.o
@@ -32,7 +33,7 @@ obj-$(CONFIG_SND_SOC_INTEL_SOF_RT5682_MACH) += snd-soc-sof_rt5682.o
obj-$(CONFIG_SND_SOC_INTEL_HASWELL_MACH) += snd-soc-sst-haswell.o
obj-$(CONFIG_SND_SOC_INTEL_BYT_RT5640_MACH) += snd-soc-sst-byt-rt5640-mach.o
obj-$(CONFIG_SND_SOC_INTEL_BYT_MAX98090_MACH) += snd-soc-sst-byt-max98090-mach.o
-obj-$(CONFIG_SND_SOC_INTEL_BXT_DA7219_MAX98357A_MACH) += snd-soc-sst-bxt-da7219_max98357a.o
+obj-$(CONFIG_SND_SOC_INTEL_BXT_DA7219_MAX98357A_COMMON) += snd-soc-sst-bxt-da7219_max98357a.o
obj-$(CONFIG_SND_SOC_INTEL_BXT_RT298_MACH) += snd-soc-sst-bxt-rt298.o
obj-$(CONFIG_SND_SOC_INTEL_GLK_RT5682_MAX98357A_MACH) += snd-soc-sst-glk-rt5682_max98357a.o
obj-$(CONFIG_SND_SOC_INTEL_BROADWELL_MACH) += snd-soc-sst-broadwell.o
@@ -47,6 +48,7 @@ obj-$(CONFIG_SND_SOC_INTEL_BYT_CHT_CX2072X_MACH) += snd-soc-sst-byt-cht-cx2072x.
obj-$(CONFIG_SND_SOC_INTEL_BYT_CHT_DA7213_MACH) += snd-soc-sst-byt-cht-da7213.o
obj-$(CONFIG_SND_SOC_INTEL_BYT_CHT_ES8316_MACH) += snd-soc-sst-byt-cht-es8316.o
obj-$(CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH) += snd-soc-sst-byt-cht-nocodec.o
+obj-$(CONFIG_SND_SOC_INTEL_SOF_CML_RT1011_RT5682_MACH) += snd-soc-cml_rt1011_rt5682.o
obj-$(CONFIG_SND_SOC_INTEL_KBL_DA7219_MAX98357A_MACH) += snd-soc-kbl_da7219_max98357a.o
obj-$(CONFIG_SND_SOC_INTEL_KBL_DA7219_MAX98927_MACH) += snd-soc-kbl_da7219_max98927.o
obj-$(CONFIG_SND_SOC_INTEL_KBL_RT5663_MAX98927_MACH) += snd-soc-kbl_rt5663_max98927.o
diff --git a/sound/soc/intel/boards/bdw-rt5677.c b/sound/soc/intel/boards/bdw-rt5677.c
index 4a4d3353e26d..2af8e5a62da8 100644
--- a/sound/soc/intel/boards/bdw-rt5677.c
+++ b/sound/soc/intel/boards/bdw-rt5677.c
@@ -74,6 +74,11 @@ static const struct snd_soc_dapm_route bdw_rt5677_map[] = {
/* CODEC BE connections */
{"SSP0 CODEC IN", NULL, "AIF1 Capture"},
{"AIF1 Playback", NULL, "SSP0 CODEC OUT"},
+ {"DSP Capture", NULL, "DSP Buffer"},
+
+ /* DSP Clock Connections */
+ { "DSP Buffer", NULL, "SSP0 CODEC IN" },
+ { "SSP0 CODEC IN", NULL, "DSPTX" },
};
static const struct snd_kcontrol_new bdw_rt5677_controls[] = {
@@ -165,10 +170,37 @@ static int bdw_rt5677_hw_params(struct snd_pcm_substream *substream,
return ret;
}
+static int bdw_rt5677_dsp_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ int ret;
+
+ ret = snd_soc_dai_set_sysclk(codec_dai, RT5677_SCLK_S_PLL1, 24576000,
+ SND_SOC_CLOCK_IN);
+ if (ret < 0) {
+ dev_err(rtd->dev, "can't set codec sysclk configuration\n");
+ return ret;
+ }
+ ret = snd_soc_dai_set_pll(codec_dai, 0, RT5677_PLL1_S_MCLK,
+ 24000000, 24576000);
+ if (ret < 0) {
+ dev_err(rtd->dev, "can't set codec pll configuration\n");
+ return ret;
+ }
+
+ return 0;
+}
+
static const struct snd_soc_ops bdw_rt5677_ops = {
.hw_params = bdw_rt5677_hw_params,
};
+static const struct snd_soc_ops bdw_rt5677_dsp_ops = {
+ .hw_params = bdw_rt5677_dsp_hw_params,
+};
+
#if !IS_ENABLED(CONFIG_SND_SOC_SOF_BROADWELL)
static int bdw_rt5677_rtd_init(struct snd_soc_pcm_runtime *rtd)
{
@@ -208,6 +240,11 @@ static int bdw_rt5677_init(struct snd_soc_pcm_runtime *rtd)
rt5677_sel_asrc_clk_src(component, RT5677_DA_STEREO_FILTER |
RT5677_AD_STEREO1_FILTER | RT5677_I2S1_SOURCE,
RT5677_CLK_SEL_I2S1_ASRC);
+ /* Enable codec ASRC function for Mono ADC L.
+ * The ASRC clock source is clk_sys2_asrc.
+ */
+ rt5677_sel_asrc_clk_src(component, RT5677_AD_MONO_L_FILTER,
+ RT5677_CLK_SEL_SYS2);
/* Request rt5677 GPIO for headphone amp control */
bdw_rt5677->gpio_hp_en = devm_gpiod_get(component->dev, "headphone-enable",
@@ -258,6 +295,12 @@ SND_SOC_DAILINK_DEF(platform,
SND_SOC_DAILINK_DEF(be,
DAILINK_COMP_ARRAY(COMP_CODEC("i2c-RT5677CE:00", "rt5677-aif1")));
+/* Wake on voice interface */
+SND_SOC_DAILINK_DEFS(dsp,
+ DAILINK_COMP_ARRAY(COMP_CPU("spi-RT5677AA:00")),
+ DAILINK_COMP_ARRAY(COMP_CODEC("i2c-RT5677CE:00", "rt5677-dspbuffer")),
+ DAILINK_COMP_ARRAY(COMP_PLATFORM("spi-RT5677AA:00")));
+
static struct snd_soc_dai_link bdw_rt5677_dais[] = {
/* Front End DAI links */
{
@@ -276,6 +319,14 @@ static struct snd_soc_dai_link bdw_rt5677_dais[] = {
SND_SOC_DAILINK_REG(fe, dummy, platform),
},
+ /* Non-DPCM links */
+ {
+ .name = "Codec DSP",
+ .stream_name = "Wake on Voice",
+ .ops = &bdw_rt5677_dsp_ops,
+ SND_SOC_DAILINK_REG(dsp),
+ },
+
/* Back End DAI links */
{
/* SSP0 - Codec */
diff --git a/sound/soc/intel/boards/bxt_da7219_max98357a.c b/sound/soc/intel/boards/bxt_da7219_max98357a.c
index ac1dea5f9d11..5873abb46441 100644
--- a/sound/soc/intel/boards/bxt_da7219_max98357a.c
+++ b/sound/soc/intel/boards/bxt_da7219_max98357a.c
@@ -21,6 +21,7 @@
#include "../../codecs/da7219.h"
#include "../../codecs/da7219-aad.h"
#include "../common/soc-intel-quirks.h"
+#include "hda_dsp_common.h"
#define BXT_DIALOG_CODEC_DAI "da7219-hifi"
#define BXT_MAXIM_CODEC_DAI "HiFi"
@@ -38,6 +39,7 @@ struct bxt_hdmi_pcm {
struct bxt_card_private {
struct list_head hdmi_pcm_list;
+ bool common_hdmi_codec_drv;
};
enum {
@@ -615,6 +617,13 @@ static int bxt_card_late_probe(struct snd_soc_card *card)
snd_soc_dapm_add_routes(&card->dapm, broxton_map,
ARRAY_SIZE(broxton_map));
+ pcm = list_first_entry(&ctx->hdmi_pcm_list, struct bxt_hdmi_pcm,
+ head);
+ component = pcm->codec_dai->component;
+
+ if (ctx->common_hdmi_codec_drv)
+ return hda_dsp_hdmi_build_controls(card, component);
+
list_for_each_entry(pcm, &ctx->hdmi_pcm_list, head) {
component = pcm->codec_dai->component;
snprintf(jack_name, sizeof(jack_name),
@@ -720,6 +729,8 @@ static int broxton_audio_probe(struct platform_device *pdev)
if (ret)
return ret;
+ ctx->common_hdmi_codec_drv = mach->mach_params.common_hdmi_codec_drv;
+
return devm_snd_soc_register_card(&pdev->dev, &broxton_audio_card);
}
diff --git a/sound/soc/intel/boards/bxt_rt298.c b/sound/soc/intel/boards/bxt_rt298.c
index adf416a49b48..eabf9d8468ae 100644
--- a/sound/soc/intel/boards/bxt_rt298.c
+++ b/sound/soc/intel/boards/bxt_rt298.c
@@ -18,6 +18,7 @@
#include <sound/pcm_params.h>
#include "../../codecs/hdac_hdmi.h"
#include "../../codecs/rt298.h"
+#include "hda_dsp_common.h"
/* Headset jack detection DAPM pins */
static struct snd_soc_jack broxton_headset;
@@ -31,6 +32,7 @@ struct bxt_hdmi_pcm {
struct bxt_rt286_private {
struct list_head hdmi_pcm_list;
+ bool common_hdmi_codec_drv;
};
enum {
@@ -527,6 +529,13 @@ static int bxt_card_late_probe(struct snd_soc_card *card)
int err, i = 0;
char jack_name[NAME_SIZE];
+ pcm = list_first_entry(&ctx->hdmi_pcm_list, struct bxt_hdmi_pcm,
+ head);
+ component = pcm->codec_dai->component;
+
+ if (ctx->common_hdmi_codec_drv)
+ return hda_dsp_hdmi_build_controls(card, component);
+
list_for_each_entry(pcm, &ctx->hdmi_pcm_list, head) {
component = pcm->codec_dai->component;
snprintf(jack_name, sizeof(jack_name),
@@ -626,6 +635,8 @@ static int broxton_audio_probe(struct platform_device *pdev)
if (ret)
return ret;
+ ctx->common_hdmi_codec_drv = mach->mach_params.common_hdmi_codec_drv;
+
return devm_snd_soc_register_card(&pdev->dev, card);
}
diff --git a/sound/soc/intel/boards/cht_bsw_rt5645.c b/sound/soc/intel/boards/cht_bsw_rt5645.c
index 8879c3be29d5..c68a5b85a4a0 100644
--- a/sound/soc/intel/boards/cht_bsw_rt5645.c
+++ b/sound/soc/intel/boards/cht_bsw_rt5645.c
@@ -48,6 +48,7 @@ struct cht_mc_private {
#define CHT_RT5645_SSP2_AIF2 BIT(16) /* default is using AIF1 */
#define CHT_RT5645_SSP0_AIF1 BIT(17)
#define CHT_RT5645_SSP0_AIF2 BIT(18)
+#define CHT_RT5645_PMC_PLT_CLK_0 BIT(19)
static unsigned long cht_rt5645_quirk = 0;
@@ -59,6 +60,8 @@ static void log_quirks(struct device *dev)
dev_info(dev, "quirk SSP0_AIF1 enabled");
if (cht_rt5645_quirk & CHT_RT5645_SSP0_AIF2)
dev_info(dev, "quirk SSP0_AIF2 enabled");
+ if (cht_rt5645_quirk & CHT_RT5645_PMC_PLT_CLK_0)
+ dev_info(dev, "quirk PMC_PLT_CLK_0 enabled");
}
static int platform_clock_control(struct snd_soc_dapm_widget *w,
@@ -226,16 +229,22 @@ static int cht_aif1_hw_params(struct snd_pcm_substream *substream,
return 0;
}
-/* uncomment when we have a real quirk
static int cht_rt5645_quirk_cb(const struct dmi_system_id *id)
{
cht_rt5645_quirk = (unsigned long)id->driver_data;
return 1;
}
-*/
static const struct dmi_system_id cht_rt5645_quirk_table[] = {
{
+ /* Strago family Chromebooks */
+ .callback = cht_rt5645_quirk_cb,
+ .matches = {
+ DMI_MATCH(DMI_PRODUCT_FAMILY, "Intel_Strago"),
+ },
+ .driver_data = (void *)CHT_RT5645_PMC_PLT_CLK_0,
+ },
+ {
},
};
@@ -526,6 +535,7 @@ static int snd_cht_mc_probe(struct platform_device *pdev)
int dai_index = 0;
int ret_val = 0;
int i;
+ const char *mclk_name;
drv = devm_kzalloc(&pdev->dev, sizeof(*drv), GFP_KERNEL);
if (!drv)
@@ -662,11 +672,15 @@ static int snd_cht_mc_probe(struct platform_device *pdev)
if (ret_val)
return ret_val;
- drv->mclk = devm_clk_get(&pdev->dev, "pmc_plt_clk_3");
+ if (cht_rt5645_quirk & CHT_RT5645_PMC_PLT_CLK_0)
+ mclk_name = "pmc_plt_clk_0";
+ else
+ mclk_name = "pmc_plt_clk_3";
+
+ drv->mclk = devm_clk_get(&pdev->dev, mclk_name);
if (IS_ERR(drv->mclk)) {
- dev_err(&pdev->dev,
- "Failed to get MCLK from pmc_plt_clk_3: %ld\n",
- PTR_ERR(drv->mclk));
+ dev_err(&pdev->dev, "Failed to get MCLK from %s: %ld\n",
+ mclk_name, PTR_ERR(drv->mclk));
return PTR_ERR(drv->mclk);
}
diff --git a/sound/soc/intel/boards/cml_rt1011_rt5682.c b/sound/soc/intel/boards/cml_rt1011_rt5682.c
new file mode 100644
index 000000000000..a22f97234201
--- /dev/null
+++ b/sound/soc/intel/boards/cml_rt1011_rt5682.c
@@ -0,0 +1,487 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright(c) 2019 Intel Corporation.
+
+/*
+ * Intel Cometlake I2S Machine driver for RT1011 + RT5682 codec
+ */
+
+#include <linux/input.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <linux/dmi.h>
+#include <linux/slab.h>
+#include <asm/cpu_device_id.h>
+#include <linux/acpi.h>
+#include <sound/core.h>
+#include <sound/jack.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/rt5682.h>
+#include <sound/soc-acpi.h>
+#include "../../codecs/rt1011.h"
+#include "../../codecs/rt5682.h"
+#include "../../codecs/hdac_hdmi.h"
+#include "hda_dsp_common.h"
+
+/* The platform clock outputs 24Mhz clock to codec as I2S MCLK */
+#define CML_PLAT_CLK 24000000
+#define CML_RT1011_CODEC_DAI "rt1011-aif"
+#define CML_RT5682_CODEC_DAI "rt5682-aif1"
+#define NAME_SIZE 32
+
+static struct snd_soc_jack hdmi_jack[3];
+
+struct hdmi_pcm {
+ struct list_head head;
+ struct snd_soc_dai *codec_dai;
+ int device;
+};
+
+struct card_private {
+ char codec_name[SND_ACPI_I2C_ID_LEN];
+ struct snd_soc_jack headset;
+ struct list_head hdmi_pcm_list;
+ bool common_hdmi_codec_drv;
+};
+
+static const struct snd_kcontrol_new cml_controls[] = {
+ SOC_DAPM_PIN_SWITCH("Headphone Jack"),
+ SOC_DAPM_PIN_SWITCH("Headset Mic"),
+ SOC_DAPM_PIN_SWITCH("TL Ext Spk"),
+ SOC_DAPM_PIN_SWITCH("TR Ext Spk"),
+ SOC_DAPM_PIN_SWITCH("WL Ext Spk"),
+ SOC_DAPM_PIN_SWITCH("WR Ext Spk"),
+};
+
+static const struct snd_soc_dapm_widget cml_rt1011_rt5682_widgets[] = {
+ SND_SOC_DAPM_SPK("TL Ext Spk", NULL),
+ SND_SOC_DAPM_SPK("TR Ext Spk", NULL),
+ SND_SOC_DAPM_SPK("WL Ext Spk", NULL),
+ SND_SOC_DAPM_SPK("WR Ext Spk", NULL),
+ SND_SOC_DAPM_HP("Headphone Jack", NULL),
+ SND_SOC_DAPM_MIC("Headset Mic", NULL),
+ SND_SOC_DAPM_MIC("SoC DMIC", NULL),
+};
+
+static const struct snd_soc_dapm_route cml_rt1011_rt5682_map[] = {
+ /*speaker*/
+ {"TL Ext Spk", NULL, "TL SPO"},
+ {"TR Ext Spk", NULL, "TR SPO"},
+ {"WL Ext Spk", NULL, "WL SPO"},
+ {"WR Ext Spk", NULL, "WR SPO"},
+
+ /* HP jack connectors - unknown if we have jack detection */
+ { "Headphone Jack", NULL, "HPOL" },
+ { "Headphone Jack", NULL, "HPOR" },
+
+ /* other jacks */
+ { "IN1P", NULL, "Headset Mic" },
+
+ /* DMIC */
+ {"DMic", NULL, "SoC DMIC"},
+};
+
+static int cml_rt5682_codec_init(struct snd_soc_pcm_runtime *rtd)
+{
+ struct card_private *ctx = snd_soc_card_get_drvdata(rtd->card);
+ struct snd_soc_component *component = rtd->codec_dai->component;
+ struct snd_soc_jack *jack;
+ int ret;
+
+ /* need to enable ASRC function for 24MHz mclk rate */
+ rt5682_sel_asrc_clk_src(component, RT5682_DA_STEREO1_FILTER |
+ RT5682_AD_STEREO1_FILTER,
+ RT5682_CLK_SEL_I2S1_ASRC);
+
+ /*
+ * 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->headset, NULL, 0);
+ if (ret) {
+ dev_err(rtd->dev, "Headset Jack creation failed: %d\n", ret);
+ return ret;
+ }
+
+ jack = &ctx->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;
+};
+
+static int cml_rt5682_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ int clk_id, clk_freq, pll_out, ret;
+
+ clk_id = RT5682_PLL1_S_MCLK;
+ clk_freq = CML_PLAT_CLK;
+
+ pll_out = params_rate(params) * 512;
+
+ ret = snd_soc_dai_set_pll(codec_dai, 0, clk_id, clk_freq, pll_out);
+ if (ret < 0)
+ dev_warn(rtd->dev, "snd_soc_dai_set_pll err = %d\n", ret);
+
+ /* Configure sysclk for codec */
+ ret = snd_soc_dai_set_sysclk(codec_dai, RT5682_SCLK_S_PLL1,
+ pll_out, SND_SOC_CLOCK_IN);
+ if (ret < 0)
+ dev_warn(rtd->dev, "snd_soc_dai_set_sysclk err = %d\n", ret);
+
+ /*
+ * slot_width should be 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_warn(rtd->dev, "set TDM slot err:%d\n", ret);
+ return ret;
+}
+
+static int cml_rt1011_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai;
+ struct snd_soc_card *card = rtd->card;
+ int srate, i, ret = 0;
+
+ srate = params_rate(params);
+
+ for (i = 0; i < rtd->num_codecs; i++) {
+ codec_dai = rtd->codec_dais[i];
+
+ /* 100 Fs to drive 24 bit data */
+ ret = snd_soc_dai_set_pll(codec_dai, 0, RT1011_PLL1_S_BCLK,
+ 100 * srate, 256 * srate);
+ if (ret < 0) {
+ dev_err(card->dev, "codec_dai clock not set\n");
+ return ret;
+ }
+
+ ret = snd_soc_dai_set_sysclk(codec_dai,
+ RT1011_FS_SYS_PRE_S_PLL1,
+ 256 * srate, SND_SOC_CLOCK_IN);
+ if (ret < 0) {
+ dev_err(card->dev, "codec_dai clock not set\n");
+ return ret;
+ }
+
+ /*
+ * Codec TDM is configured as 24 bit capture/ playback.
+ * 2 CH PB is done over 4 codecs - 2 Woofers and 2 Tweeters.
+ * The Left woofer and tweeter plays the Left playback data
+ * and similar by the Right.
+ * Hence 2 codecs (1 T and 1 W pair) share same Rx slot.
+ * The feedback is captured for each codec individually.
+ * Hence all 4 codecs use 1 Tx slot each for feedback.
+ */
+ if (!strcmp(codec_dai->component->name, "i2c-10EC1011:00")) {
+ ret = snd_soc_dai_set_tdm_slot(codec_dai,
+ 0x4, 0x1, 4, 24);
+ if (ret < 0)
+ break;
+ }
+ if (!strcmp(codec_dai->component->name, "i2c-10EC1011:02")) {
+ ret = snd_soc_dai_set_tdm_slot(codec_dai,
+ 0x1, 0x1, 4, 24);
+ if (ret < 0)
+ break;
+ }
+ /* TDM Rx slot 2 is used for Right Woofer & Tweeters pair */
+ if (!strcmp(codec_dai->component->name, "i2c-10EC1011:01")) {
+ ret = snd_soc_dai_set_tdm_slot(codec_dai,
+ 0x8, 0x2, 4, 24);
+ if (ret < 0)
+ break;
+ }
+ if (!strcmp(codec_dai->component->name, "i2c-10EC1011:03")) {
+ ret = snd_soc_dai_set_tdm_slot(codec_dai,
+ 0x2, 0x2, 4, 24);
+ if (ret < 0)
+ break;
+ }
+ }
+ if (ret < 0)
+ dev_err(rtd->dev,
+ "set codec TDM slot for %s failed with error %d\n",
+ codec_dai->component->name, ret);
+ return ret;
+}
+
+static struct snd_soc_ops cml_rt5682_ops = {
+ .hw_params = cml_rt5682_hw_params,
+};
+
+static const struct snd_soc_ops cml_rt1011_ops = {
+ .hw_params = cml_rt1011_hw_params,
+};
+
+static int sof_card_late_probe(struct snd_soc_card *card)
+{
+ struct card_private *ctx = snd_soc_card_get_drvdata(card);
+ struct snd_soc_component *component = NULL;
+ char jack_name[NAME_SIZE];
+ struct hdmi_pcm *pcm;
+ int ret, i = 0;
+
+ pcm = list_first_entry(&ctx->hdmi_pcm_list, struct hdmi_pcm,
+ head);
+ component = pcm->codec_dai->component;
+
+ if (ctx->common_hdmi_codec_drv)
+ return hda_dsp_hdmi_build_controls(card, component);
+
+ list_for_each_entry(pcm, &ctx->hdmi_pcm_list, head) {
+ component = pcm->codec_dai->component;
+ snprintf(jack_name, sizeof(jack_name),
+ "HDMI/DP, pcm=%d Jack", pcm->device);
+ ret = snd_soc_card_jack_new(card, jack_name,
+ SND_JACK_AVOUT, &hdmi_jack[i],
+ NULL, 0);
+ if (ret)
+ return ret;
+
+ ret = hdac_hdmi_jack_init(pcm->codec_dai, pcm->device,
+ &hdmi_jack[i]);
+ if (ret < 0)
+ return ret;
+
+ i++;
+ }
+ if (!component)
+ return -EINVAL;
+
+ return hdac_hdmi_jack_port_init(component, &card->dapm);
+}
+
+static int hdmi_init(struct snd_soc_pcm_runtime *rtd)
+{
+ struct card_private *ctx = snd_soc_card_get_drvdata(rtd->card);
+ struct snd_soc_dai *dai = rtd->codec_dai;
+ struct hdmi_pcm *pcm;
+
+ pcm = devm_kzalloc(rtd->card->dev, sizeof(*pcm), GFP_KERNEL);
+ if (!pcm)
+ return -ENOMEM;
+
+ pcm->device = dai->id;
+ pcm->codec_dai = dai;
+
+ list_add_tail(&pcm->head, &ctx->hdmi_pcm_list);
+
+ return 0;
+}
+
+/* Cometlake digital audio interface glue - connects codec <--> CPU */
+
+SND_SOC_DAILINK_DEF(ssp0_pin,
+ DAILINK_COMP_ARRAY(COMP_CPU("SSP0 Pin")));
+SND_SOC_DAILINK_DEF(ssp0_codec,
+ DAILINK_COMP_ARRAY(COMP_CODEC("i2c-10EC5682:00",
+ CML_RT5682_CODEC_DAI)));
+
+SND_SOC_DAILINK_DEF(ssp1_pin,
+ DAILINK_COMP_ARRAY(COMP_CPU("SSP1 Pin")));
+SND_SOC_DAILINK_DEF(ssp1_codec,
+ DAILINK_COMP_ARRAY(
+ /* WL */ COMP_CODEC("i2c-10EC1011:00", CML_RT1011_CODEC_DAI),
+ /* WR */ COMP_CODEC("i2c-10EC1011:01", CML_RT1011_CODEC_DAI),
+ /* TL */ COMP_CODEC("i2c-10EC1011:02", CML_RT1011_CODEC_DAI),
+ /* TR */ COMP_CODEC("i2c-10EC1011:03", CML_RT1011_CODEC_DAI)));
+
+SND_SOC_DAILINK_DEF(dmic_pin,
+ DAILINK_COMP_ARRAY(COMP_CPU("DMIC01 Pin")));
+
+SND_SOC_DAILINK_DEF(dmic16k_pin,
+ DAILINK_COMP_ARRAY(COMP_CPU("DMIC16k Pin")));
+
+SND_SOC_DAILINK_DEF(dmic_codec,
+ DAILINK_COMP_ARRAY(COMP_CODEC("dmic-codec", "dmic-hifi")));
+
+SND_SOC_DAILINK_DEF(idisp1_pin,
+ DAILINK_COMP_ARRAY(COMP_CPU("iDisp1 Pin")));
+SND_SOC_DAILINK_DEF(idisp1_codec,
+ DAILINK_COMP_ARRAY(COMP_CODEC("ehdaudio0D2", "intel-hdmi-hifi1")));
+
+SND_SOC_DAILINK_DEF(idisp2_pin,
+ DAILINK_COMP_ARRAY(COMP_CPU("iDisp2 Pin")));
+SND_SOC_DAILINK_DEF(idisp2_codec,
+ DAILINK_COMP_ARRAY(COMP_CODEC("ehdaudio0D2", "intel-hdmi-hifi2")));
+
+SND_SOC_DAILINK_DEF(idisp3_pin,
+ DAILINK_COMP_ARRAY(COMP_CPU("iDisp3 Pin")));
+SND_SOC_DAILINK_DEF(idisp3_codec,
+ DAILINK_COMP_ARRAY(COMP_CODEC("ehdaudio0D2", "intel-hdmi-hifi3")));
+
+SND_SOC_DAILINK_DEF(platform,
+ DAILINK_COMP_ARRAY(COMP_PLATFORM("0000:00:1f.3")));
+
+static struct snd_soc_dai_link cml_rt1011_rt5682_dailink[] = {
+ /* Back End DAI links */
+ {
+ /* SSP0 - Codec */
+ .name = "SSP0-Codec",
+ .id = 0,
+ .init = cml_rt5682_codec_init,
+ .ignore_pmdown_time = 1,
+ .ops = &cml_rt5682_ops,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .no_pcm = 1,
+ SND_SOC_DAILINK_REG(ssp0_pin, ssp0_codec, platform),
+ },
+ {
+ .name = "dmic01",
+ .id = 1,
+ .ignore_suspend = 1,
+ .dpcm_capture = 1,
+ .no_pcm = 1,
+ SND_SOC_DAILINK_REG(dmic_pin, dmic_codec, platform),
+ },
+ {
+ .name = "dmic16k",
+ .id = 2,
+ .ignore_suspend = 1,
+ .dpcm_capture = 1,
+ .no_pcm = 1,
+ SND_SOC_DAILINK_REG(dmic16k_pin, dmic_codec, platform),
+ },
+ {
+ .name = "iDisp1",
+ .id = 3,
+ .init = hdmi_init,
+ .dpcm_playback = 1,
+ .no_pcm = 1,
+ SND_SOC_DAILINK_REG(idisp1_pin, idisp1_codec, platform),
+ },
+ {
+ .name = "iDisp2",
+ .id = 4,
+ .init = hdmi_init,
+ .dpcm_playback = 1,
+ .no_pcm = 1,
+ SND_SOC_DAILINK_REG(idisp2_pin, idisp2_codec, platform),
+ },
+ {
+ .name = "iDisp3",
+ .id = 5,
+ .init = hdmi_init,
+ .dpcm_playback = 1,
+ .no_pcm = 1,
+ SND_SOC_DAILINK_REG(idisp3_pin, idisp3_codec, platform),
+ },
+ {
+ /*
+ * SSP1 - Codec : added to end of list ensuring
+ * reuse of common topologies for other end points
+ * and changing only SSP1's codec
+ */
+ .name = "SSP1-Codec",
+ .id = 6,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1, /* Capture stream provides Feedback */
+ .no_pcm = 1,
+ .ops = &cml_rt1011_ops,
+ SND_SOC_DAILINK_REG(ssp1_pin, ssp1_codec, platform),
+ },
+};
+
+static struct snd_soc_codec_conf rt1011_conf[] = {
+ {
+ .dev_name = "i2c-10EC1011:00",
+ .name_prefix = "WL",
+ },
+ {
+ .dev_name = "i2c-10EC1011:01",
+ .name_prefix = "WR",
+ },
+ {
+ .dev_name = "i2c-10EC1011:02",
+ .name_prefix = "TL",
+ },
+ {
+ .dev_name = "i2c-10EC1011:03",
+ .name_prefix = "TR",
+ },
+};
+
+/* Cometlake audio machine driver for RT1011 and RT5682 */
+static struct snd_soc_card snd_soc_card_cml = {
+ .name = "cml_rt1011_rt5682",
+ .dai_link = cml_rt1011_rt5682_dailink,
+ .num_links = ARRAY_SIZE(cml_rt1011_rt5682_dailink),
+ .codec_conf = rt1011_conf,
+ .num_configs = ARRAY_SIZE(rt1011_conf),
+ .dapm_widgets = cml_rt1011_rt5682_widgets,
+ .num_dapm_widgets = ARRAY_SIZE(cml_rt1011_rt5682_widgets),
+ .dapm_routes = cml_rt1011_rt5682_map,
+ .num_dapm_routes = ARRAY_SIZE(cml_rt1011_rt5682_map),
+ .controls = cml_controls,
+ .num_controls = ARRAY_SIZE(cml_controls),
+ .fully_routed = true,
+ .late_probe = sof_card_late_probe,
+};
+
+static int snd_cml_rt1011_probe(struct platform_device *pdev)
+{
+ struct card_private *ctx;
+ struct snd_soc_acpi_mach *mach;
+ const char *platform_name;
+ int ret;
+
+ ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_ATOMIC);
+ if (!ctx)
+ return -ENOMEM;
+
+ INIT_LIST_HEAD(&ctx->hdmi_pcm_list);
+ mach = (&pdev->dev)->platform_data;
+ snd_soc_card_cml.dev = &pdev->dev;
+ platform_name = mach->mach_params.platform;
+
+ /* set platform name for each dailink */
+ ret = snd_soc_fixup_dai_links_platform_name(&snd_soc_card_cml,
+ platform_name);
+ if (ret)
+ return ret;
+
+ ctx->common_hdmi_codec_drv = mach->mach_params.common_hdmi_codec_drv;
+
+ snd_soc_card_set_drvdata(&snd_soc_card_cml, ctx);
+
+ return devm_snd_soc_register_card(&pdev->dev, &snd_soc_card_cml);
+}
+
+static struct platform_driver snd_cml_rt1011_rt5682_driver = {
+ .probe = snd_cml_rt1011_probe,
+ .driver = {
+ .name = "cml_rt1011_rt5682",
+ .pm = &snd_soc_pm_ops,
+ },
+};
+module_platform_driver(snd_cml_rt1011_rt5682_driver);
+
+/* Module information */
+MODULE_DESCRIPTION("Cometlake Audio Machine driver - RT1011 and RT5682 in I2S mode");
+MODULE_AUTHOR("Naveen Manohar <naveen.m@intel.com>");
+MODULE_AUTHOR("Sathya Prakash M R <sathya.prakash.m.r@intel.com>");
+MODULE_AUTHOR("Shuming Fan <shumingf@realtek.com>");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:cml_rt1011_rt5682");
diff --git a/sound/soc/intel/boards/glk_rt5682_max98357a.c b/sound/soc/intel/boards/glk_rt5682_max98357a.c
index bd2d371f2acd..b36264d1d1cd 100644
--- a/sound/soc/intel/boards/glk_rt5682_max98357a.c
+++ b/sound/soc/intel/boards/glk_rt5682_max98357a.c
@@ -19,6 +19,7 @@
#include <sound/soc-acpi.h>
#include "../../codecs/rt5682.h"
#include "../../codecs/hdac_hdmi.h"
+#include "hda_dsp_common.h"
/* The platform clock outputs 19.2Mhz clock to codec as I2S MCLK */
#define GLK_PLAT_CLK_FREQ 19200000
@@ -41,6 +42,7 @@ struct glk_hdmi_pcm {
struct glk_card_private {
struct snd_soc_jack geminilake_headset;
struct list_head hdmi_pcm_list;
+ bool common_hdmi_codec_drv;
};
enum {
@@ -545,6 +547,13 @@ static int glk_card_late_probe(struct snd_soc_card *card)
int err = 0;
int i = 0;
+ pcm = list_first_entry(&ctx->hdmi_pcm_list, struct glk_hdmi_pcm,
+ head);
+ component = pcm->codec_dai->component;
+
+ if (ctx->common_hdmi_codec_drv)
+ return hda_dsp_hdmi_build_controls(card, component);
+
list_for_each_entry(pcm, &ctx->hdmi_pcm_list, head) {
component = pcm->codec_dai->component;
snprintf(jack_name, sizeof(jack_name),
@@ -612,6 +621,8 @@ static int geminilake_audio_probe(struct platform_device *pdev)
if (ret)
return ret;
+ ctx->common_hdmi_codec_drv = mach->mach_params.common_hdmi_codec_drv;
+
return devm_snd_soc_register_card(&pdev->dev, card);
}
diff --git a/sound/soc/intel/boards/hda_dsp_common.c b/sound/soc/intel/boards/hda_dsp_common.c
new file mode 100644
index 000000000000..ed36b68d6705
--- /dev/null
+++ b/sound/soc/intel/boards/hda_dsp_common.c
@@ -0,0 +1,85 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright(c) 2019 Intel Corporation. All rights reserved.
+
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/hda_codec.h>
+#include <sound/hda_i915.h>
+#include "../../codecs/hdac_hda.h"
+
+#include "hda_dsp_common.h"
+
+/*
+ * Search card topology and return PCM device number
+ * matching Nth HDMI device (zero-based index).
+ */
+struct snd_pcm *hda_dsp_hdmi_pcm_handle(struct snd_soc_card *card,
+ int hdmi_idx)
+{
+ struct snd_soc_pcm_runtime *rtd;
+ struct snd_pcm *spcm;
+ int i = 0;
+
+ for_each_card_rtds(card, rtd) {
+ spcm = rtd->pcm ?
+ rtd->pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].pcm : NULL;
+ if (spcm && strstr(spcm->id, "HDMI")) {
+ if (i == hdmi_idx)
+ return rtd->pcm;
+ ++i;
+ }
+ }
+
+ return NULL;
+}
+
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC)
+/*
+ * Search card topology and register HDMI PCM related controls
+ * to codec driver.
+ */
+int hda_dsp_hdmi_build_controls(struct snd_soc_card *card,
+ struct snd_soc_component *comp)
+{
+ struct hdac_hda_priv *hda_pvt;
+ struct hda_codec *hcodec;
+ struct snd_pcm *spcm;
+ struct hda_pcm *hpcm;
+ int err = 0, i = 0;
+
+ if (!comp)
+ return -EINVAL;
+
+ hda_pvt = snd_soc_component_get_drvdata(comp);
+ hcodec = &hda_pvt->codec;
+
+ list_for_each_entry(hpcm, &hcodec->pcm_list_head, list) {
+ spcm = hda_dsp_hdmi_pcm_handle(card, i);
+ if (spcm) {
+ hpcm->pcm = spcm;
+ hpcm->device = spcm->device;
+ dev_dbg(card->dev,
+ "%s: mapping HDMI converter %d to PCM %d (%p)\n",
+ __func__, i, hpcm->device, spcm);
+ } else {
+ hpcm->pcm = 0;
+ hpcm->device = SNDRV_PCM_INVALID_DEVICE;
+ dev_warn(card->dev,
+ "%s: no PCM in topology for HDMI converter %d\n\n",
+ __func__, i);
+ }
+ i++;
+ }
+ snd_hdac_display_power(hcodec->core.bus,
+ HDA_CODEC_IDX_CONTROLLER, true);
+ err = snd_hda_codec_build_controls(hcodec);
+ if (err < 0)
+ dev_err(card->dev, "unable to create controls %d\n", err);
+ snd_hdac_display_power(hcodec->core.bus,
+ HDA_CODEC_IDX_CONTROLLER, false);
+
+ return err;
+}
+
+#endif
diff --git a/sound/soc/intel/boards/hda_dsp_common.h b/sound/soc/intel/boards/hda_dsp_common.h
new file mode 100644
index 000000000000..431f7f09dccb
--- /dev/null
+++ b/sound/soc/intel/boards/hda_dsp_common.h
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright(c) 2019 Intel Corporation.
+ */
+
+/*
+ * This file defines helper functions used by multiple
+ * Intel HDA based machine drivers.
+ */
+
+#ifndef __HDA_DSP_COMMON_H
+#define __HDA_DSP_COMMON_H
+
+#include <sound/hda_codec.h>
+#include <sound/hda_i915.h>
+#include "../../codecs/hdac_hda.h"
+
+struct snd_pcm *hda_dsp_hdmi_pcm_handle(struct snd_soc_card *card,
+ int hdmi_idx);
+
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC)
+int hda_dsp_hdmi_build_controls(struct snd_soc_card *card,
+ struct snd_soc_component *comp);
+#else
+static inline int hda_dsp_hdmi_build_controls(struct snd_soc_card *card,
+ struct snd_soc_component *comp)
+{
+ return -EINVAL;
+}
+#endif
+
+#endif /* __HDA_DSP_COMMON_H */
diff --git a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
index 74dda8784f1a..3e5f6bead229 100644
--- a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
+++ b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
@@ -22,6 +22,9 @@
#include "../../codecs/rt5514.h"
#include "../../codecs/rt5663.h"
#include "../../codecs/hdac_hdmi.h"
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/clkdev.h>
#define KBL_REALTEK_CODEC_DAI "rt5663-aif"
#define KBL_REALTEK_DMIC_CODEC_DAI "rt5514-aif1"
@@ -50,6 +53,8 @@ struct kbl_codec_private {
struct snd_soc_jack kabylake_headset;
struct list_head hdmi_pcm_list;
struct snd_soc_jack kabylake_hdmi[2];
+ struct clk *mclk;
+ struct clk *sclk;
};
enum {
@@ -71,6 +76,61 @@ static const struct snd_kcontrol_new kabylake_controls[] = {
SOC_DAPM_PIN_SWITCH("DMIC"),
};
+static int platform_clock_control(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *k, int event)
+{
+ struct snd_soc_dapm_context *dapm = w->dapm;
+ struct snd_soc_card *card = dapm->card;
+ struct kbl_codec_private *priv = snd_soc_card_get_drvdata(card);
+ int ret = 0;
+
+ /*
+ * MCLK/SCLK need to be ON early for a successful synchronization of
+ * codec internal clock. And the clocks are turned off during
+ * POST_PMD after the stream is stopped.
+ */
+ switch (event) {
+ case SND_SOC_DAPM_PRE_PMU:
+ /* Enable MCLK */
+ ret = clk_set_rate(priv->mclk, 24000000);
+ if (ret < 0) {
+ dev_err(card->dev, "Can't set rate for mclk, err: %d\n",
+ ret);
+ return ret;
+ }
+
+ ret = clk_prepare_enable(priv->mclk);
+ if (ret < 0) {
+ dev_err(card->dev, "Can't enable mclk, err: %d\n", ret);
+ return ret;
+ }
+
+ /* Enable SCLK */
+ ret = clk_set_rate(priv->sclk, 3072000);
+ if (ret < 0) {
+ dev_err(card->dev, "Can't set rate for sclk, err: %d\n",
+ ret);
+ clk_disable_unprepare(priv->mclk);
+ return ret;
+ }
+
+ ret = clk_prepare_enable(priv->sclk);
+ if (ret < 0) {
+ dev_err(card->dev, "Can't enable sclk, err: %d\n", ret);
+ clk_disable_unprepare(priv->mclk);
+ }
+ break;
+ case SND_SOC_DAPM_POST_PMD:
+ clk_disable_unprepare(priv->mclk);
+ clk_disable_unprepare(priv->sclk);
+ break;
+ default:
+ return 0;
+ }
+
+ return 0;
+}
+
static const struct snd_soc_dapm_widget kabylake_widgets[] = {
SND_SOC_DAPM_HP("Headphone Jack", NULL),
SND_SOC_DAPM_MIC("Headset Mic", NULL),
@@ -79,11 +139,15 @@ static const struct snd_soc_dapm_widget kabylake_widgets[] = {
SND_SOC_DAPM_MIC("DMIC", NULL),
SND_SOC_DAPM_SPK("HDMI1", NULL),
SND_SOC_DAPM_SPK("HDMI2", NULL),
+ SND_SOC_DAPM_SUPPLY("Platform Clock", SND_SOC_NOPM, 0, 0,
+ platform_clock_control, SND_SOC_DAPM_PRE_PMU |
+ SND_SOC_DAPM_POST_PMD),
};
static const struct snd_soc_dapm_route kabylake_map[] = {
/* Headphones */
+ { "Headphone Jack", NULL, "Platform Clock" },
{ "Headphone Jack", NULL, "HPOL" },
{ "Headphone Jack", NULL, "HPOR" },
@@ -92,6 +156,7 @@ static const struct snd_soc_dapm_route kabylake_map[] = {
{ "Right Spk", NULL, "Right BE_OUT" },
/* other jacks */
+ { "Headset Mic", NULL, "Platform Clock" },
{ "IN1P", NULL, "Headset Mic" },
{ "IN1N", NULL, "Headset Mic" },
@@ -400,6 +465,9 @@ static int kabylake_dmic_startup(struct snd_pcm_substream *substream)
snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS,
dmic_constraints);
+ runtime->hw.formats = SNDRV_PCM_FMTBIT_S16_LE;
+ snd_pcm_hw_constraint_msbits(runtime, 0, 16, 16);
+
return snd_pcm_hw_constraint_list(substream->runtime, 0,
SNDRV_PCM_HW_PARAM_RATE, &constraints_rates);
}
@@ -588,6 +656,55 @@ static struct snd_soc_dai_link kabylake_dais[] = {
},
};
+static int kabylake_set_bias_level(struct snd_soc_card *card,
+ struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level)
+{
+ struct snd_soc_component *component = dapm->component;
+ struct kbl_codec_private *priv = snd_soc_card_get_drvdata(card);
+ int ret = 0;
+
+ if (!component || strcmp(component->name, RT5514_DEV_NAME))
+ return 0;
+
+ if (IS_ERR(priv->mclk))
+ return 0;
+
+ /*
+ * It's required to control mclk directly in the set_bias_level
+ * function for rt5514 codec or the recording function could
+ * break.
+ */
+ switch (level) {
+ case SND_SOC_BIAS_PREPARE:
+ if (dapm->bias_level == SND_SOC_BIAS_ON) {
+ dev_dbg(card->dev, "Disable mclk");
+ clk_disable_unprepare(priv->mclk);
+ } else {
+ dev_dbg(card->dev, "Enable mclk");
+ ret = clk_set_rate(priv->mclk, 24000000);
+ if (ret) {
+ dev_err(card->dev, "Can't set rate for mclk, err: %d\n",
+ ret);
+ return ret;
+ }
+
+ ret = clk_prepare_enable(priv->mclk);
+ if (ret) {
+ dev_err(card->dev, "Can't enable mclk, err: %d\n",
+ ret);
+
+ /* mclk is already enabled in FW */
+ ret = 0;
+ }
+ }
+ break;
+ default:
+ break;
+ }
+
+ return ret;
+}
+
static int kabylake_card_late_probe(struct snd_soc_card *card)
{
struct kbl_codec_private *ctx = snd_soc_card_get_drvdata(card);
@@ -623,10 +740,11 @@ static int kabylake_card_late_probe(struct snd_soc_card *card)
* kabylake audio machine driver for MAX98927 + RT5514 + RT5663
*/
static struct snd_soc_card kabylake_audio_card = {
- .name = "kbl_r5514_5663_max",
+ .name = "kbl-r5514-5663-max",
.owner = THIS_MODULE,
.dai_link = kabylake_dais,
.num_links = ARRAY_SIZE(kabylake_dais),
+ .set_bias_level = kabylake_set_bias_level,
.controls = kabylake_controls,
.num_controls = ARRAY_SIZE(kabylake_controls),
.dapm_widgets = kabylake_widgets,
@@ -643,6 +761,7 @@ static int kabylake_audio_probe(struct platform_device *pdev)
{
struct kbl_codec_private *ctx;
struct snd_soc_acpi_mach *mach;
+ int ret = 0;
ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
if (!ctx)
@@ -658,6 +777,34 @@ static int kabylake_audio_probe(struct platform_device *pdev)
dmic_constraints = mach->mach_params.dmic_num == 2 ?
&constraints_dmic_2ch : &constraints_dmic_channels;
+ ctx->mclk = devm_clk_get(&pdev->dev, "ssp1_mclk");
+ if (IS_ERR(ctx->mclk)) {
+ ret = PTR_ERR(ctx->mclk);
+ if (ret == -ENOENT) {
+ dev_info(&pdev->dev,
+ "Failed to get ssp1_mclk, defer probe\n");
+ return -EPROBE_DEFER;
+ }
+
+ dev_err(&pdev->dev, "Failed to get ssp1_mclk with err:%d\n",
+ ret);
+ return ret;
+ }
+
+ ctx->sclk = devm_clk_get(&pdev->dev, "ssp1_sclk");
+ if (IS_ERR(ctx->sclk)) {
+ ret = PTR_ERR(ctx->sclk);
+ if (ret == -ENOENT) {
+ dev_info(&pdev->dev,
+ "Failed to get ssp1_sclk, defer probe\n");
+ return -EPROBE_DEFER;
+ }
+
+ dev_err(&pdev->dev, "Failed to get ssp1_sclk with err:%d\n",
+ ret);
+ return ret;
+ }
+
return devm_snd_soc_register_card(&pdev->dev, &kabylake_audio_card);
}
diff --git a/sound/soc/intel/boards/skl_hda_dsp_common.c b/sound/soc/intel/boards/skl_hda_dsp_common.c
index 58409b6e476e..eb419e1ec42b 100644
--- a/sound/soc/intel/boards/skl_hda_dsp_common.c
+++ b/sound/soc/intel/boards/skl_hda_dsp_common.c
@@ -14,6 +14,9 @@
#include "../../codecs/hdac_hdmi.h"
#include "skl_hda_dsp_common.h"
+#include <sound/hda_codec.h>
+#include "../../codecs/hdac_hda.h"
+
#define NAME_SIZE 32
int skl_hda_hdmi_add_pcm(struct snd_soc_card *card, int device)
@@ -136,6 +139,9 @@ int skl_hda_hdmi_jack_init(struct snd_soc_card *card)
char jack_name[NAME_SIZE];
int err;
+ if (ctx->common_hdmi_codec_drv)
+ return skl_hda_hdmi_build_controls(card);
+
list_for_each_entry(pcm, &ctx->hdmi_pcm_list, head) {
component = pcm->codec_dai->component;
snprintf(jack_name, sizeof(jack_name),
diff --git a/sound/soc/intel/boards/skl_hda_dsp_common.h b/sound/soc/intel/boards/skl_hda_dsp_common.h
index daa582e513b2..d6150670ca05 100644
--- a/sound/soc/intel/boards/skl_hda_dsp_common.h
+++ b/sound/soc/intel/boards/skl_hda_dsp_common.h
@@ -8,12 +8,15 @@
* platforms with HDA Codecs.
*/
-#ifndef __SOUND_SOC_HDA_DSP_COMMON_H
-#define __SOUND_SOC_HDA_DSP_COMMON_H
+#ifndef __SKL_HDA_DSP_COMMON_H
+#define __SKL_HDA_DSP_COMMON_H
#include <linux/module.h>
#include <linux/platform_device.h>
#include <sound/core.h>
#include <sound/jack.h>
+#include <sound/hda_codec.h>
+#include "../../codecs/hdac_hda.h"
+#include "hda_dsp_common.h"
#define HDA_DSP_MAX_BE_DAI_LINKS 7
@@ -29,10 +32,30 @@ struct skl_hda_private {
int pcm_count;
int dai_index;
const char *platform_name;
+ bool common_hdmi_codec_drv;
};
extern struct snd_soc_dai_link skl_hda_be_dai_links[HDA_DSP_MAX_BE_DAI_LINKS];
int skl_hda_hdmi_jack_init(struct snd_soc_card *card);
int skl_hda_hdmi_add_pcm(struct snd_soc_card *card, int device);
+/*
+ * Search card topology and register HDMI PCM related controls
+ * to codec driver.
+ */
+static inline int skl_hda_hdmi_build_controls(struct snd_soc_card *card)
+{
+ struct skl_hda_private *ctx = snd_soc_card_get_drvdata(card);
+ struct snd_soc_component *component;
+ struct skl_hda_hdmi_pcm *pcm;
+
+ pcm = list_first_entry(&ctx->hdmi_pcm_list, struct skl_hda_hdmi_pcm,
+ head);
+ component = pcm->codec_dai->component;
+ if (!component)
+ return -EINVAL;
+
+ return hda_dsp_hdmi_build_controls(card, component);
+}
+
#endif /* __SOUND_SOC_HDA_DSP_COMMON_H */
diff --git a/sound/soc/intel/boards/skl_hda_dsp_generic.c b/sound/soc/intel/boards/skl_hda_dsp_generic.c
index 1778acdc367c..4e45901e3a2f 100644
--- a/sound/soc/intel/boards/skl_hda_dsp_generic.c
+++ b/sound/soc/intel/boards/skl_hda_dsp_generic.c
@@ -90,7 +90,7 @@ skl_hda_add_dai_link(struct snd_soc_card *card, struct snd_soc_dai_link *link)
}
static struct snd_soc_card hda_soc_card = {
- .name = "skl_hda_card",
+ .name = "hda-dsp",
.owner = THIS_MODULE,
.dai_link = skl_hda_be_dai_links,
.dapm_widgets = skl_hda_widgets,
@@ -178,6 +178,7 @@ static int skl_hda_audio_probe(struct platform_device *pdev)
ctx->pcm_count = hda_soc_card.num_links;
ctx->dai_index = 1; /* hdmi codec dai name starts from index 1 */
ctx->platform_name = mach->mach_params.platform;
+ ctx->common_hdmi_codec_drv = mach->mach_params.common_hdmi_codec_drv;
hda_soc_card.dev = &pdev->dev;
snd_soc_card_set_drvdata(&hda_soc_card, ctx);
diff --git a/sound/soc/intel/boards/sof_rt5682.c b/sound/soc/intel/boards/sof_rt5682.c
index 4f6e58c3954a..751b8ea6ae1f 100644
--- a/sound/soc/intel/boards/sof_rt5682.c
+++ b/sound/soc/intel/boards/sof_rt5682.c
@@ -21,6 +21,7 @@
#include "../../codecs/rt5682.h"
#include "../../codecs/hdac_hdmi.h"
#include "../common/soc-intel-quirks.h"
+#include "hda_dsp_common.h"
#define NAME_SIZE 32
@@ -53,6 +54,7 @@ struct sof_card_private {
struct clk *mclk;
struct snd_soc_jack sof_headset;
struct list_head hdmi_pcm_list;
+ bool common_hdmi_codec_drv;
};
static int sof_rt5682_quirk_cb(const struct dmi_system_id *id)
@@ -274,6 +276,13 @@ static int sof_card_late_probe(struct snd_soc_card *card)
if (is_legacy_cpu)
return 0;
+ pcm = list_first_entry(&ctx->hdmi_pcm_list, struct sof_hdmi_pcm,
+ head);
+ component = pcm->codec_dai->component;
+
+ if (ctx->common_hdmi_codec_drv)
+ return hda_dsp_hdmi_build_controls(card, component);
+
list_for_each_entry(pcm, &ctx->hdmi_pcm_list, head) {
component = pcm->codec_dai->component;
snprintf(jack_name, sizeof(jack_name),
@@ -370,7 +379,7 @@ static int dmic_init(struct snd_soc_pcm_runtime *rtd)
/* sof audio machine driver for rt5682 codec */
static struct snd_soc_card sof_audio_card_rt5682 = {
- .name = "sof_rt5682",
+ .name = "rt5682", /* the sof- prefix is added by the core */
.owner = THIS_MODULE,
.controls = sof_controls,
.num_controls = ARRAY_SIZE(sof_controls),
@@ -651,6 +660,8 @@ static int sof_audio_probe(struct platform_device *pdev)
if (ret)
return ret;
+ ctx->common_hdmi_codec_drv = mach->mach_params.common_hdmi_codec_drv;
+
snd_soc_card_set_drvdata(&sof_audio_card_rt5682, ctx);
return devm_snd_soc_register_card(&pdev->dev,