From: Samuel Holland <samuel@sholland.org>
To: Mark Brown <broonie@kernel.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Maxime Ripard <mripard@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>
Cc: Ondrej Jirman <megous@megous.com>,
alsa-devel@alsa-project.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Samuel Holland <samuel@sholland.org>
Subject: [PATCH 24/25] ASoC: sun8i-codec: Add a DAI, widgets, and routes for AIF2
Date: Wed, 30 Sep 2020 21:11:47 -0500 [thread overview]
Message-ID: <20201001021148.15852-25-samuel@sholland.org> (raw)
In-Reply-To: <20201001021148.15852-1-samuel@sholland.org>
This adds support for AIF2, which is stereo and has full clocking
capability, making it very similar to AIF1.
Signed-off-by: Samuel Holland <samuel@sholland.org>
---
sound/soc/sunxi/sun8i-codec.c | 215 ++++++++++++++++++++++++++++++++++
1 file changed, 215 insertions(+)
diff --git a/sound/soc/sunxi/sun8i-codec.c b/sound/soc/sunxi/sun8i-codec.c
index 1c34502ac47a..9fa4eca501df 100644
--- a/sound/soc/sunxi/sun8i-codec.c
+++ b/sound/soc/sunxi/sun8i-codec.c
@@ -28,20 +28,22 @@
#define SUN8I_SYSCLK_CTL_AIF2CLK_ENA 7
#define SUN8I_SYSCLK_CTL_AIF2CLK_SRC_PLL (0x2 << 4)
#define SUN8I_SYSCLK_CTL_SYSCLK_ENA 3
#define SUN8I_SYSCLK_CTL_SYSCLK_SRC 0
#define SUN8I_SYSCLK_CTL_SYSCLK_SRC_AIF1CLK (0x0 << 0)
#define SUN8I_SYSCLK_CTL_SYSCLK_SRC_AIF2CLK (0x1 << 0)
#define SUN8I_MOD_CLK_ENA 0x010
#define SUN8I_MOD_CLK_ENA_AIF1 15
+#define SUN8I_MOD_CLK_ENA_AIF2 14
#define SUN8I_MOD_CLK_ENA_ADC 3
#define SUN8I_MOD_CLK_ENA_DAC 2
#define SUN8I_MOD_RST_CTL 0x014
#define SUN8I_MOD_RST_CTL_AIF1 15
+#define SUN8I_MOD_RST_CTL_AIF2 14
#define SUN8I_MOD_RST_CTL_ADC 3
#define SUN8I_MOD_RST_CTL_DAC 2
#define SUN8I_SYS_SR_CTRL 0x018
#define SUN8I_SYS_SR_CTRL_AIF1_FS 12
#define SUN8I_SYS_SR_CTRL_AIF2_FS 8
#define SUN8I_AIF_CLK_CTRL(n) (0x040 * (1 + (n)))
#define SUN8I_AIF_CLK_CTRL_MSTR_MOD 15
#define SUN8I_AIF_CLK_CTRL_CLK_INV 13
@@ -63,16 +65,39 @@
#define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF1DA0L 15
#define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACL 14
#define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_ADCL 13
#define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACR 12
#define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF1DA0R 11
#define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACR 10
#define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_ADCR 9
#define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACL 8
+#define SUN8I_AIF2_ADCDAT_CTRL 0x084
+#define SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCL_ENA 15
+#define SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCR_ENA 14
+#define SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCL_SRC 10
+#define SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCR_SRC 8
+#define SUN8I_AIF2_DACDAT_CTRL 0x088
+#define SUN8I_AIF2_DACDAT_CTRL_AIF2_DACL_ENA 15
+#define SUN8I_AIF2_DACDAT_CTRL_AIF2_DACR_ENA 14
+#define SUN8I_AIF2_DACDAT_CTRL_AIF2_DACL_SRC 10
+#define SUN8I_AIF2_DACDAT_CTRL_AIF2_DACR_SRC 8
+#define SUN8I_AIF2_MXR_SRC 0x08c
+#define SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF1DA0L 15
+#define SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF1DA1L 14
+#define SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF2DACR 13
+#define SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_ADCL 12
+#define SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF1DA0R 11
+#define SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF1DA1R 10
+#define SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF2DACL 9
+#define SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_ADCR 8
+#define SUN8I_AIF3_PATH_CTRL 0x0cc
+#define SUN8I_AIF3_PATH_CTRL_AIF3_ADC_SRC 10
+#define SUN8I_AIF3_PATH_CTRL_AIF2_DAC_SRC 8
+#define SUN8I_AIF3_PATH_CTRL_AIF3_PINS_TRI 7
#define SUN8I_ADC_DIG_CTRL 0x100
#define SUN8I_ADC_DIG_CTRL_ENAD 15
#define SUN8I_ADC_DIG_CTRL_ADOUT_DTS 2
#define SUN8I_ADC_DIG_CTRL_ADOUT_DLY 1
#define SUN8I_DAC_DIG_CTRL 0x120
#define SUN8I_DAC_DIG_CTRL_ENDA 15
#define SUN8I_DAC_MXR_SRC 0x130
#define SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA0L 15
@@ -107,16 +132,17 @@
SNDRV_PCM_RATE_88200 |\
SNDRV_PCM_RATE_96000 |\
SNDRV_PCM_RATE_176400 |\
SNDRV_PCM_RATE_192000 |\
SNDRV_PCM_RATE_KNOT)
enum {
AIF1,
+ AIF2,
NAIFS
};
struct sun8i_codec_aif {
unsigned int sample_rate;
unsigned int slots;
unsigned int slot_width;
unsigned int active_streams : 2;
@@ -359,16 +385,20 @@ static const struct snd_pcm_hw_constraint_list sun8i_codec_24M_rates = {
};
static int sun8i_codec_startup(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct sun8i_codec *scodec = snd_soc_dai_get_drvdata(dai);
const struct snd_pcm_hw_constraint_list *list;
+ /* hw_constraints is not relevant for codec2codec DAIs. */
+ if (dai->id != AIF1)
+ return 0;
+
if (!scodec->sysclk_refcnt)
list = &sun8i_codec_all_rates;
else if (scodec->sysclk_rate == 22579200)
list = &sun8i_codec_22M_rates;
else if (scodec->sysclk_rate == 24576000)
list = &sun8i_codec_24M_rates;
else
return -EINVAL;
@@ -557,16 +587,41 @@ static struct snd_soc_dai_driver sun8i_codec_dais[] = {
.channels_max = 2,
.rates = SUN8I_CODEC_PCM_RATES,
.formats = SUN8I_CODEC_PCM_FORMATS,
},
.symmetric_rates = true,
.symmetric_channels = true,
.symmetric_samplebits = true,
},
+ {
+ .name = "sun8i-codec-aif2",
+ .id = AIF2,
+ .ops = &sun8i_codec_dai_ops,
+ /* capture capabilities */
+ .capture = {
+ .stream_name = "AIF2 Capture",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = SUN8I_CODEC_PCM_RATES,
+ .formats = SUN8I_CODEC_PCM_FORMATS,
+ .sig_bits = 24,
+ },
+ /* playback capabilities */
+ .playback = {
+ .stream_name = "AIF2 Playback",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = SUN8I_CODEC_PCM_RATES,
+ .formats = SUN8I_CODEC_PCM_FORMATS,
+ },
+ .symmetric_rates = true,
+ .symmetric_channels = true,
+ .symmetric_samplebits = true,
+ },
};
static int sun8i_codec_aif_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
struct sun8i_codec *scodec = snd_soc_component_get_drvdata(component);
struct sun8i_codec_aif *aif = &scodec->aifs[w->sname[3] - '1'];
@@ -589,16 +644,26 @@ static SOC_ENUM_DOUBLE_DECL(sun8i_aif1_ad0_stereo_mux_enum,
SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_SRC,
SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_SRC,
sun8i_aif_stereo_mux_enum_values);
static const struct snd_kcontrol_new sun8i_aif1_ad0_stereo_mux_control =
SOC_DAPM_ENUM("AIF1 AD0 Stereo Capture Route",
sun8i_aif1_ad0_stereo_mux_enum);
+static SOC_ENUM_DOUBLE_DECL(sun8i_aif2_adc_stereo_mux_enum,
+ SUN8I_AIF2_ADCDAT_CTRL,
+ SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCL_SRC,
+ SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCR_SRC,
+ sun8i_aif_stereo_mux_enum_values);
+
+static const struct snd_kcontrol_new sun8i_aif2_adc_stereo_mux_control =
+ SOC_DAPM_ENUM("AIF2 ADC Stereo Capture Route",
+ sun8i_aif2_adc_stereo_mux_enum);
+
static const struct snd_kcontrol_new sun8i_aif1_ad0_mixer_controls[] = {
SOC_DAPM_DOUBLE("AIF1 Slot 0 Digital ADC Capture Switch",
SUN8I_AIF1_MXR_SRC,
SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF1DA0L,
SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF1DA0R, 1, 0),
SOC_DAPM_DOUBLE("AIF2 Digital ADC Capture Switch",
SUN8I_AIF1_MXR_SRC,
SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACL,
@@ -608,26 +673,68 @@ static const struct snd_kcontrol_new sun8i_aif1_ad0_mixer_controls[] = {
SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_ADCL,
SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_ADCR, 1, 0),
SOC_DAPM_DOUBLE("AIF2 Inv Digital ADC Capture Switch",
SUN8I_AIF1_MXR_SRC,
SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACR,
SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACL, 1, 0),
};
+static const struct snd_kcontrol_new sun8i_aif2_adc_mixer_controls[] = {
+ SOC_DAPM_DOUBLE("AIF2 ADC Mixer AIF1 DA0 Capture Switch",
+ SUN8I_AIF2_MXR_SRC,
+ SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF1DA0L,
+ SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF1DA0R, 1, 0),
+ SOC_DAPM_DOUBLE("AIF2 ADC Mixer AIF1 DA1 Capture Switch",
+ SUN8I_AIF2_MXR_SRC,
+ SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF1DA1L,
+ SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF1DA1R, 1, 0),
+ SOC_DAPM_DOUBLE("AIF2 ADC Mixer AIF2 DAC Rev Capture Switch",
+ SUN8I_AIF2_MXR_SRC,
+ SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF2DACR,
+ SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF2DACL, 1, 0),
+ SOC_DAPM_DOUBLE("AIF2 ADC Mixer ADC Capture Switch",
+ SUN8I_AIF2_MXR_SRC,
+ SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_ADCL,
+ SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_ADCR, 1, 0),
+};
+
+static const char *const sun8i_aif2_dac_mux_enum_values[] = {
+ "AIF2", "AIF3+2", "AIF2+3"
+};
+
+static SOC_ENUM_SINGLE_DECL(sun8i_aif2_dac_mux_enum,
+ SUN8I_AIF3_PATH_CTRL,
+ SUN8I_AIF3_PATH_CTRL_AIF2_DAC_SRC,
+ sun8i_aif2_dac_mux_enum_values);
+
+static const struct snd_kcontrol_new sun8i_aif2_dac_mux_control =
+ SOC_DAPM_ENUM("AIF2 DAC Source Playback Route",
+ sun8i_aif2_dac_mux_enum);
+
static SOC_ENUM_DOUBLE_DECL(sun8i_aif1_da0_stereo_mux_enum,
SUN8I_AIF1_DACDAT_CTRL,
SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_SRC,
SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_SRC,
sun8i_aif_stereo_mux_enum_values);
static const struct snd_kcontrol_new sun8i_aif1_da0_stereo_mux_control =
SOC_DAPM_ENUM("AIF1 DA0 Stereo Playback Route",
sun8i_aif1_da0_stereo_mux_enum);
+static SOC_ENUM_DOUBLE_DECL(sun8i_aif2_dac_stereo_mux_enum,
+ SUN8I_AIF2_DACDAT_CTRL,
+ SUN8I_AIF2_DACDAT_CTRL_AIF2_DACL_SRC,
+ SUN8I_AIF2_DACDAT_CTRL_AIF2_DACR_SRC,
+ sun8i_aif_stereo_mux_enum_values);
+
+static const struct snd_kcontrol_new sun8i_aif2_dac_stereo_mux_control =
+ SOC_DAPM_ENUM("AIF2 DAC Stereo Playback Route",
+ sun8i_aif2_dac_stereo_mux_enum);
+
static const struct snd_kcontrol_new sun8i_dac_mixer_controls[] = {
SOC_DAPM_DOUBLE("AIF1 Slot 0 Digital DAC Playback Switch",
SUN8I_DAC_MXR_SRC,
SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA0L,
SUN8I_DAC_MXR_SRC_DACR_MXR_SRC_AIF1DA0R, 1, 0),
SOC_DAPM_DOUBLE("AIF1 Slot 1 Digital DAC Playback Switch",
SUN8I_DAC_MXR_SRC,
SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA1L,
@@ -642,35 +749,44 @@ static const struct snd_kcontrol_new sun8i_dac_mixer_controls[] = {
static const struct snd_soc_dapm_widget sun8i_codec_dapm_widgets[] = {
/* System Clocks */
SND_SOC_DAPM_CLOCK_SUPPLY("mod"),
SND_SOC_DAPM_SUPPLY("AIF1CLK",
SUN8I_SYSCLK_CTL,
SUN8I_SYSCLK_CTL_AIF1CLK_ENA, 0, NULL, 0),
+ SND_SOC_DAPM_SUPPLY("AIF2CLK",
+ SUN8I_SYSCLK_CTL,
+ SUN8I_SYSCLK_CTL_AIF2CLK_ENA, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("SYSCLK",
SUN8I_SYSCLK_CTL,
SUN8I_SYSCLK_CTL_SYSCLK_ENA, 0, NULL, 0),
/* Module Clocks */
SND_SOC_DAPM_SUPPLY("CLK AIF1",
SUN8I_MOD_CLK_ENA,
SUN8I_MOD_CLK_ENA_AIF1, 0, NULL, 0),
+ SND_SOC_DAPM_SUPPLY("CLK AIF2",
+ SUN8I_MOD_CLK_ENA,
+ SUN8I_MOD_CLK_ENA_AIF2, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("CLK ADC",
SUN8I_MOD_CLK_ENA,
SUN8I_MOD_CLK_ENA_ADC, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("CLK DAC",
SUN8I_MOD_CLK_ENA,
SUN8I_MOD_CLK_ENA_DAC, 0, NULL, 0),
/* Module Resets */
SND_SOC_DAPM_SUPPLY("RST AIF1",
SUN8I_MOD_RST_CTL,
SUN8I_MOD_RST_CTL_AIF1, 0, NULL, 0),
+ SND_SOC_DAPM_SUPPLY("RST AIF2",
+ SUN8I_MOD_RST_CTL,
+ SUN8I_MOD_RST_CTL_AIF2, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("RST ADC",
SUN8I_MOD_RST_CTL,
SUN8I_MOD_RST_CTL_ADC, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("RST DAC",
SUN8I_MOD_RST_CTL,
SUN8I_MOD_RST_CTL_DAC, 0, NULL, 0),
/* Module Supplies */
@@ -686,44 +802,83 @@ static const struct snd_soc_dapm_widget sun8i_codec_dapm_widgets[] = {
SUN8I_AIF1_ADCDAT_CTRL,
SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_ENA, 0,
sun8i_codec_aif_event,
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_AIF_OUT("AIF1 AD0R", "AIF1 Capture", 1,
SUN8I_AIF1_ADCDAT_CTRL,
SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_ENA, 0),
+ SND_SOC_DAPM_AIF_OUT_E("AIF2 ADCL", "AIF2 Capture", 0,
+ SUN8I_AIF2_ADCDAT_CTRL,
+ SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCL_ENA, 0,
+ sun8i_codec_aif_event,
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
+ SND_SOC_DAPM_AIF_OUT("AIF2 ADCR", "AIF2 Capture", 1,
+ SUN8I_AIF2_ADCDAT_CTRL,
+ SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCR_ENA, 0),
+
/* AIF "ADC" Mono/Stereo Muxes */
SND_SOC_DAPM_MUX("AIF1 AD0L Stereo Mux", SND_SOC_NOPM, 0, 0,
&sun8i_aif1_ad0_stereo_mux_control),
SND_SOC_DAPM_MUX("AIF1 AD0R Stereo Mux", SND_SOC_NOPM, 0, 0,
&sun8i_aif1_ad0_stereo_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 ADCL Stereo Mux", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_adc_stereo_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 ADCR Stereo Mux", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_adc_stereo_mux_control),
+
/* AIF "ADC" Mixers */
SOC_MIXER_ARRAY("AIF1 AD0L Mixer", SND_SOC_NOPM, 0, 0,
sun8i_aif1_ad0_mixer_controls),
SOC_MIXER_ARRAY("AIF1 AD0R Mixer", SND_SOC_NOPM, 0, 0,
sun8i_aif1_ad0_mixer_controls),
+ SOC_MIXER_ARRAY("AIF2 ADCL Mixer", SND_SOC_NOPM, 0, 0,
+ sun8i_aif2_adc_mixer_controls),
+ SOC_MIXER_ARRAY("AIF2 ADCR Mixer", SND_SOC_NOPM, 0, 0,
+ sun8i_aif2_adc_mixer_controls),
+
+ /* AIF "DAC" Input Muxes */
+ SND_SOC_DAPM_MUX("AIF2 DACL Source", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_dac_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 DACR Source", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_dac_mux_control),
+
/* AIF "DAC" Mono/Stereo Muxes */
SND_SOC_DAPM_MUX("AIF1 DA0L Stereo Mux", SND_SOC_NOPM, 0, 0,
&sun8i_aif1_da0_stereo_mux_control),
SND_SOC_DAPM_MUX("AIF1 DA0R Stereo Mux", SND_SOC_NOPM, 0, 0,
&sun8i_aif1_da0_stereo_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 DACL Stereo Mux", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_dac_stereo_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 DACR Stereo Mux", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_dac_stereo_mux_control),
+
/* AIF "DAC" Inputs */
SND_SOC_DAPM_AIF_IN_E("AIF1 DA0L", "AIF1 Playback", 0,
SUN8I_AIF1_DACDAT_CTRL,
SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_ENA, 0,
sun8i_codec_aif_event,
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_AIF_IN("AIF1 DA0R", "AIF1 Playback", 1,
SUN8I_AIF1_DACDAT_CTRL,
SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_ENA, 0),
+ SND_SOC_DAPM_AIF_IN_E("AIF2 DACL", "AIF2 Playback", 0,
+ SUN8I_AIF2_DACDAT_CTRL,
+ SUN8I_AIF2_DACDAT_CTRL_AIF2_DACL_ENA, 0,
+ sun8i_codec_aif_event,
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
+ SND_SOC_DAPM_AIF_IN("AIF2 DACR", "AIF2 Playback", 1,
+ SUN8I_AIF2_DACDAT_CTRL,
+ SUN8I_AIF2_DACDAT_CTRL_AIF2_DACR_ENA, 0),
+
/* ADC Inputs (connected to analog codec DAPM context) */
SND_SOC_DAPM_ADC("ADCL", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_ADC("ADCR", NULL, SND_SOC_NOPM, 0, 0),
/* DAC Outputs (connected to analog codec DAPM context) */
SND_SOC_DAPM_DAC("DACL", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_DAC("DACR", NULL, SND_SOC_NOPM, 0, 0),
@@ -743,78 +898,138 @@ static const struct snd_soc_dapm_route sun8i_codec_dapm_routes[] = {
{ "CLK AIF1", NULL, "AIF1CLK" },
{ "CLK AIF1", NULL, "SYSCLK" },
{ "RST AIF1", NULL, "CLK AIF1" },
{ "AIF1 AD0L", NULL, "RST AIF1" },
{ "AIF1 AD0R", NULL, "RST AIF1" },
{ "AIF1 DA0L", NULL, "RST AIF1" },
{ "AIF1 DA0R", NULL, "RST AIF1" },
+ { "CLK AIF2", NULL, "AIF2CLK" },
+ { "CLK AIF2", NULL, "SYSCLK" },
+ { "RST AIF2", NULL, "CLK AIF2" },
+ { "AIF2 ADCL", NULL, "RST AIF2" },
+ { "AIF2 ADCR", NULL, "RST AIF2" },
+ { "AIF2 DACL", NULL, "RST AIF2" },
+ { "AIF2 DACR", NULL, "RST AIF2" },
+
{ "CLK ADC", NULL, "SYSCLK" },
{ "RST ADC", NULL, "CLK ADC" },
{ "ADC", NULL, "RST ADC" },
{ "ADCL", NULL, "ADC" },
{ "ADCR", NULL, "ADC" },
{ "CLK DAC", NULL, "SYSCLK" },
{ "RST DAC", NULL, "CLK DAC" },
{ "DAC", NULL, "RST DAC" },
{ "DACL", NULL, "DAC" },
{ "DACR", NULL, "DAC" },
/* AIF "ADC" Output Routes */
{ "AIF1 AD0L", NULL, "AIF1 AD0L Stereo Mux" },
{ "AIF1 AD0R", NULL, "AIF1 AD0R Stereo Mux" },
+ { "AIF2 ADCL", NULL, "AIF2 ADCL Stereo Mux" },
+ { "AIF2 ADCR", NULL, "AIF2 ADCR Stereo Mux" },
+
/* AIF "ADC" Mono/Stereo Mux Routes */
{ "AIF1 AD0L Stereo Mux", "Stereo", "AIF1 AD0L Mixer" },
{ "AIF1 AD0L Stereo Mux", "Reverse Stereo", "AIF1 AD0R Mixer" },
{ "AIF1 AD0L Stereo Mux", "Sum Mono", "AIF1 AD0L Mixer" },
{ "AIF1 AD0L Stereo Mux", "Sum Mono", "AIF1 AD0R Mixer" },
{ "AIF1 AD0L Stereo Mux", "Mix Mono", "AIF1 AD0L Mixer" },
{ "AIF1 AD0L Stereo Mux", "Mix Mono", "AIF1 AD0R Mixer" },
{ "AIF1 AD0R Stereo Mux", "Stereo", "AIF1 AD0R Mixer" },
{ "AIF1 AD0R Stereo Mux", "Reverse Stereo", "AIF1 AD0L Mixer" },
{ "AIF1 AD0R Stereo Mux", "Sum Mono", "AIF1 AD0L Mixer" },
{ "AIF1 AD0R Stereo Mux", "Sum Mono", "AIF1 AD0R Mixer" },
{ "AIF1 AD0R Stereo Mux", "Mix Mono", "AIF1 AD0L Mixer" },
{ "AIF1 AD0R Stereo Mux", "Mix Mono", "AIF1 AD0R Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Stereo", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Reverse Stereo", "AIF2 ADCR Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Sum Mono", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Sum Mono", "AIF2 ADCR Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Mix Mono", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Mix Mono", "AIF2 ADCR Mixer" },
+
+ { "AIF2 ADCR Stereo Mux", "Stereo", "AIF2 ADCR Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Reverse Stereo", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Sum Mono", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Sum Mono", "AIF2 ADCR Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Mix Mono", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Mix Mono", "AIF2 ADCR Mixer" },
+
/* AIF "ADC" Mixer Routes */
{ "AIF1 AD0L Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0L Stereo Mux" },
+ { "AIF1 AD0L Mixer", "AIF2 Digital ADC Capture Switch", "AIF2 DACL Source" },
{ "AIF1 AD0L Mixer", "AIF1 Data Digital ADC Capture Switch", "ADCL" },
+ { "AIF1 AD0L Mixer", "AIF2 Inv Digital ADC Capture Switch", "AIF2 DACR Source" },
{ "AIF1 AD0R Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0R Stereo Mux" },
+ { "AIF1 AD0R Mixer", "AIF2 Digital ADC Capture Switch", "AIF2 DACR Source" },
{ "AIF1 AD0R Mixer", "AIF1 Data Digital ADC Capture Switch", "ADCR" },
+ { "AIF1 AD0R Mixer", "AIF2 Inv Digital ADC Capture Switch", "AIF2 DACL Source" },
+
+ { "AIF2 ADCL Mixer", "AIF2 ADC Mixer AIF1 DA0 Capture Switch", "AIF1 DA0L Stereo Mux" },
+ { "AIF2 ADCL Mixer", "AIF2 ADC Mixer AIF2 DAC Rev Capture Switch", "AIF2 DACR Source" },
+ { "AIF2 ADCL Mixer", "AIF2 ADC Mixer ADC Capture Switch", "ADCL" },
+
+ { "AIF2 ADCR Mixer", "AIF2 ADC Mixer AIF1 DA0 Capture Switch", "AIF1 DA0R Stereo Mux" },
+ { "AIF2 ADCR Mixer", "AIF2 ADC Mixer AIF2 DAC Rev Capture Switch", "AIF2 DACL Source" },
+ { "AIF2 ADCR Mixer", "AIF2 ADC Mixer ADC Capture Switch", "ADCR" },
+
+ /* AIF "DAC" Input Mux Routes */
+ { "AIF2 DACL Source", "AIF2", "AIF2 DACL Stereo Mux" },
+ { "AIF2 DACL Source", "AIF2+3", "AIF2 DACL Stereo Mux" },
+
+ { "AIF2 DACR Source", "AIF2", "AIF2 DACR Stereo Mux" },
+ { "AIF2 DACR Source", "AIF3+2", "AIF2 DACR Stereo Mux" },
/* AIF "DAC" Mono/Stereo Mux Routes */
{ "AIF1 DA0L Stereo Mux", "Stereo", "AIF1 DA0L" },
{ "AIF1 DA0L Stereo Mux", "Reverse Stereo", "AIF1 DA0R" },
{ "AIF1 DA0L Stereo Mux", "Sum Mono", "AIF1 DA0L" },
{ "AIF1 DA0L Stereo Mux", "Sum Mono", "AIF1 DA0R" },
{ "AIF1 DA0L Stereo Mux", "Mix Mono", "AIF1 DA0L" },
{ "AIF1 DA0L Stereo Mux", "Mix Mono", "AIF1 DA0R" },
{ "AIF1 DA0R Stereo Mux", "Stereo", "AIF1 DA0R" },
{ "AIF1 DA0R Stereo Mux", "Reverse Stereo", "AIF1 DA0L" },
{ "AIF1 DA0R Stereo Mux", "Sum Mono", "AIF1 DA0L" },
{ "AIF1 DA0R Stereo Mux", "Sum Mono", "AIF1 DA0R" },
{ "AIF1 DA0R Stereo Mux", "Mix Mono", "AIF1 DA0L" },
{ "AIF1 DA0R Stereo Mux", "Mix Mono", "AIF1 DA0R" },
+ { "AIF2 DACL Stereo Mux", "Stereo", "AIF2 DACL" },
+ { "AIF2 DACL Stereo Mux", "Reverse Stereo", "AIF2 DACR" },
+ { "AIF2 DACL Stereo Mux", "Sum Mono", "AIF2 DACL" },
+ { "AIF2 DACL Stereo Mux", "Sum Mono", "AIF2 DACR" },
+ { "AIF2 DACL Stereo Mux", "Mix Mono", "AIF2 DACL" },
+ { "AIF2 DACL Stereo Mux", "Mix Mono", "AIF2 DACR" },
+
+ { "AIF2 DACR Stereo Mux", "Stereo", "AIF2 DACR" },
+ { "AIF2 DACR Stereo Mux", "Reverse Stereo", "AIF2 DACL" },
+ { "AIF2 DACR Stereo Mux", "Sum Mono", "AIF2 DACL" },
+ { "AIF2 DACR Stereo Mux", "Sum Mono", "AIF2 DACR" },
+ { "AIF2 DACR Stereo Mux", "Mix Mono", "AIF2 DACL" },
+ { "AIF2 DACR Stereo Mux", "Mix Mono", "AIF2 DACR" },
+
/* DAC Output Routes */
{ "DACL", NULL, "DACL Mixer" },
{ "DACR", NULL, "DACR Mixer" },
/* DAC Mixer Routes */
{ "DACL Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0L Stereo Mux" },
+ { "DACL Mixer", "AIF2 Digital DAC Playback Switch", "AIF2 DACL Source" },
{ "DACL Mixer", "ADC Digital DAC Playback Switch", "ADCL" },
{ "DACR Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0R Stereo Mux" },
+ { "DACR Mixer", "AIF2 Digital DAC Playback Switch", "AIF2 DACR Source" },
{ "DACR Mixer", "ADC Digital DAC Playback Switch", "ADCR" },
};
static const struct snd_soc_dapm_widget sun8i_codec_legacy_widgets[] = {
/* Legacy ADC Inputs (connected to analog codec DAPM context) */
SND_SOC_DAPM_ADC("AIF1 Slot 0 Left ADC", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_ADC("AIF1 Slot 0 Right ADC", NULL, SND_SOC_NOPM, 0, 0),
--
2.26.2
WARNING: multiple messages have this Message-ID (diff)
From: Samuel Holland <samuel@sholland.org>
To: Mark Brown <broonie@kernel.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Maxime Ripard <mripard@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>
Cc: Ondrej Jirman <megous@megous.com>,
alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Samuel Holland <samuel@sholland.org>
Subject: [PATCH 24/25] ASoC: sun8i-codec: Add a DAI, widgets, and routes for AIF2
Date: Wed, 30 Sep 2020 21:11:47 -0500 [thread overview]
Message-ID: <20201001021148.15852-25-samuel@sholland.org> (raw)
In-Reply-To: <20201001021148.15852-1-samuel@sholland.org>
This adds support for AIF2, which is stereo and has full clocking
capability, making it very similar to AIF1.
Signed-off-by: Samuel Holland <samuel@sholland.org>
---
sound/soc/sunxi/sun8i-codec.c | 215 ++++++++++++++++++++++++++++++++++
1 file changed, 215 insertions(+)
diff --git a/sound/soc/sunxi/sun8i-codec.c b/sound/soc/sunxi/sun8i-codec.c
index 1c34502ac47a..9fa4eca501df 100644
--- a/sound/soc/sunxi/sun8i-codec.c
+++ b/sound/soc/sunxi/sun8i-codec.c
@@ -28,20 +28,22 @@
#define SUN8I_SYSCLK_CTL_AIF2CLK_ENA 7
#define SUN8I_SYSCLK_CTL_AIF2CLK_SRC_PLL (0x2 << 4)
#define SUN8I_SYSCLK_CTL_SYSCLK_ENA 3
#define SUN8I_SYSCLK_CTL_SYSCLK_SRC 0
#define SUN8I_SYSCLK_CTL_SYSCLK_SRC_AIF1CLK (0x0 << 0)
#define SUN8I_SYSCLK_CTL_SYSCLK_SRC_AIF2CLK (0x1 << 0)
#define SUN8I_MOD_CLK_ENA 0x010
#define SUN8I_MOD_CLK_ENA_AIF1 15
+#define SUN8I_MOD_CLK_ENA_AIF2 14
#define SUN8I_MOD_CLK_ENA_ADC 3
#define SUN8I_MOD_CLK_ENA_DAC 2
#define SUN8I_MOD_RST_CTL 0x014
#define SUN8I_MOD_RST_CTL_AIF1 15
+#define SUN8I_MOD_RST_CTL_AIF2 14
#define SUN8I_MOD_RST_CTL_ADC 3
#define SUN8I_MOD_RST_CTL_DAC 2
#define SUN8I_SYS_SR_CTRL 0x018
#define SUN8I_SYS_SR_CTRL_AIF1_FS 12
#define SUN8I_SYS_SR_CTRL_AIF2_FS 8
#define SUN8I_AIF_CLK_CTRL(n) (0x040 * (1 + (n)))
#define SUN8I_AIF_CLK_CTRL_MSTR_MOD 15
#define SUN8I_AIF_CLK_CTRL_CLK_INV 13
@@ -63,16 +65,39 @@
#define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF1DA0L 15
#define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACL 14
#define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_ADCL 13
#define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACR 12
#define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF1DA0R 11
#define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACR 10
#define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_ADCR 9
#define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACL 8
+#define SUN8I_AIF2_ADCDAT_CTRL 0x084
+#define SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCL_ENA 15
+#define SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCR_ENA 14
+#define SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCL_SRC 10
+#define SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCR_SRC 8
+#define SUN8I_AIF2_DACDAT_CTRL 0x088
+#define SUN8I_AIF2_DACDAT_CTRL_AIF2_DACL_ENA 15
+#define SUN8I_AIF2_DACDAT_CTRL_AIF2_DACR_ENA 14
+#define SUN8I_AIF2_DACDAT_CTRL_AIF2_DACL_SRC 10
+#define SUN8I_AIF2_DACDAT_CTRL_AIF2_DACR_SRC 8
+#define SUN8I_AIF2_MXR_SRC 0x08c
+#define SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF1DA0L 15
+#define SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF1DA1L 14
+#define SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF2DACR 13
+#define SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_ADCL 12
+#define SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF1DA0R 11
+#define SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF1DA1R 10
+#define SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF2DACL 9
+#define SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_ADCR 8
+#define SUN8I_AIF3_PATH_CTRL 0x0cc
+#define SUN8I_AIF3_PATH_CTRL_AIF3_ADC_SRC 10
+#define SUN8I_AIF3_PATH_CTRL_AIF2_DAC_SRC 8
+#define SUN8I_AIF3_PATH_CTRL_AIF3_PINS_TRI 7
#define SUN8I_ADC_DIG_CTRL 0x100
#define SUN8I_ADC_DIG_CTRL_ENAD 15
#define SUN8I_ADC_DIG_CTRL_ADOUT_DTS 2
#define SUN8I_ADC_DIG_CTRL_ADOUT_DLY 1
#define SUN8I_DAC_DIG_CTRL 0x120
#define SUN8I_DAC_DIG_CTRL_ENDA 15
#define SUN8I_DAC_MXR_SRC 0x130
#define SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA0L 15
@@ -107,16 +132,17 @@
SNDRV_PCM_RATE_88200 |\
SNDRV_PCM_RATE_96000 |\
SNDRV_PCM_RATE_176400 |\
SNDRV_PCM_RATE_192000 |\
SNDRV_PCM_RATE_KNOT)
enum {
AIF1,
+ AIF2,
NAIFS
};
struct sun8i_codec_aif {
unsigned int sample_rate;
unsigned int slots;
unsigned int slot_width;
unsigned int active_streams : 2;
@@ -359,16 +385,20 @@ static const struct snd_pcm_hw_constraint_list sun8i_codec_24M_rates = {
};
static int sun8i_codec_startup(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct sun8i_codec *scodec = snd_soc_dai_get_drvdata(dai);
const struct snd_pcm_hw_constraint_list *list;
+ /* hw_constraints is not relevant for codec2codec DAIs. */
+ if (dai->id != AIF1)
+ return 0;
+
if (!scodec->sysclk_refcnt)
list = &sun8i_codec_all_rates;
else if (scodec->sysclk_rate == 22579200)
list = &sun8i_codec_22M_rates;
else if (scodec->sysclk_rate == 24576000)
list = &sun8i_codec_24M_rates;
else
return -EINVAL;
@@ -557,16 +587,41 @@ static struct snd_soc_dai_driver sun8i_codec_dais[] = {
.channels_max = 2,
.rates = SUN8I_CODEC_PCM_RATES,
.formats = SUN8I_CODEC_PCM_FORMATS,
},
.symmetric_rates = true,
.symmetric_channels = true,
.symmetric_samplebits = true,
},
+ {
+ .name = "sun8i-codec-aif2",
+ .id = AIF2,
+ .ops = &sun8i_codec_dai_ops,
+ /* capture capabilities */
+ .capture = {
+ .stream_name = "AIF2 Capture",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = SUN8I_CODEC_PCM_RATES,
+ .formats = SUN8I_CODEC_PCM_FORMATS,
+ .sig_bits = 24,
+ },
+ /* playback capabilities */
+ .playback = {
+ .stream_name = "AIF2 Playback",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = SUN8I_CODEC_PCM_RATES,
+ .formats = SUN8I_CODEC_PCM_FORMATS,
+ },
+ .symmetric_rates = true,
+ .symmetric_channels = true,
+ .symmetric_samplebits = true,
+ },
};
static int sun8i_codec_aif_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
struct sun8i_codec *scodec = snd_soc_component_get_drvdata(component);
struct sun8i_codec_aif *aif = &scodec->aifs[w->sname[3] - '1'];
@@ -589,16 +644,26 @@ static SOC_ENUM_DOUBLE_DECL(sun8i_aif1_ad0_stereo_mux_enum,
SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_SRC,
SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_SRC,
sun8i_aif_stereo_mux_enum_values);
static const struct snd_kcontrol_new sun8i_aif1_ad0_stereo_mux_control =
SOC_DAPM_ENUM("AIF1 AD0 Stereo Capture Route",
sun8i_aif1_ad0_stereo_mux_enum);
+static SOC_ENUM_DOUBLE_DECL(sun8i_aif2_adc_stereo_mux_enum,
+ SUN8I_AIF2_ADCDAT_CTRL,
+ SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCL_SRC,
+ SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCR_SRC,
+ sun8i_aif_stereo_mux_enum_values);
+
+static const struct snd_kcontrol_new sun8i_aif2_adc_stereo_mux_control =
+ SOC_DAPM_ENUM("AIF2 ADC Stereo Capture Route",
+ sun8i_aif2_adc_stereo_mux_enum);
+
static const struct snd_kcontrol_new sun8i_aif1_ad0_mixer_controls[] = {
SOC_DAPM_DOUBLE("AIF1 Slot 0 Digital ADC Capture Switch",
SUN8I_AIF1_MXR_SRC,
SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF1DA0L,
SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF1DA0R, 1, 0),
SOC_DAPM_DOUBLE("AIF2 Digital ADC Capture Switch",
SUN8I_AIF1_MXR_SRC,
SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACL,
@@ -608,26 +673,68 @@ static const struct snd_kcontrol_new sun8i_aif1_ad0_mixer_controls[] = {
SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_ADCL,
SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_ADCR, 1, 0),
SOC_DAPM_DOUBLE("AIF2 Inv Digital ADC Capture Switch",
SUN8I_AIF1_MXR_SRC,
SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACR,
SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACL, 1, 0),
};
+static const struct snd_kcontrol_new sun8i_aif2_adc_mixer_controls[] = {
+ SOC_DAPM_DOUBLE("AIF2 ADC Mixer AIF1 DA0 Capture Switch",
+ SUN8I_AIF2_MXR_SRC,
+ SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF1DA0L,
+ SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF1DA0R, 1, 0),
+ SOC_DAPM_DOUBLE("AIF2 ADC Mixer AIF1 DA1 Capture Switch",
+ SUN8I_AIF2_MXR_SRC,
+ SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF1DA1L,
+ SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF1DA1R, 1, 0),
+ SOC_DAPM_DOUBLE("AIF2 ADC Mixer AIF2 DAC Rev Capture Switch",
+ SUN8I_AIF2_MXR_SRC,
+ SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF2DACR,
+ SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF2DACL, 1, 0),
+ SOC_DAPM_DOUBLE("AIF2 ADC Mixer ADC Capture Switch",
+ SUN8I_AIF2_MXR_SRC,
+ SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_ADCL,
+ SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_ADCR, 1, 0),
+};
+
+static const char *const sun8i_aif2_dac_mux_enum_values[] = {
+ "AIF2", "AIF3+2", "AIF2+3"
+};
+
+static SOC_ENUM_SINGLE_DECL(sun8i_aif2_dac_mux_enum,
+ SUN8I_AIF3_PATH_CTRL,
+ SUN8I_AIF3_PATH_CTRL_AIF2_DAC_SRC,
+ sun8i_aif2_dac_mux_enum_values);
+
+static const struct snd_kcontrol_new sun8i_aif2_dac_mux_control =
+ SOC_DAPM_ENUM("AIF2 DAC Source Playback Route",
+ sun8i_aif2_dac_mux_enum);
+
static SOC_ENUM_DOUBLE_DECL(sun8i_aif1_da0_stereo_mux_enum,
SUN8I_AIF1_DACDAT_CTRL,
SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_SRC,
SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_SRC,
sun8i_aif_stereo_mux_enum_values);
static const struct snd_kcontrol_new sun8i_aif1_da0_stereo_mux_control =
SOC_DAPM_ENUM("AIF1 DA0 Stereo Playback Route",
sun8i_aif1_da0_stereo_mux_enum);
+static SOC_ENUM_DOUBLE_DECL(sun8i_aif2_dac_stereo_mux_enum,
+ SUN8I_AIF2_DACDAT_CTRL,
+ SUN8I_AIF2_DACDAT_CTRL_AIF2_DACL_SRC,
+ SUN8I_AIF2_DACDAT_CTRL_AIF2_DACR_SRC,
+ sun8i_aif_stereo_mux_enum_values);
+
+static const struct snd_kcontrol_new sun8i_aif2_dac_stereo_mux_control =
+ SOC_DAPM_ENUM("AIF2 DAC Stereo Playback Route",
+ sun8i_aif2_dac_stereo_mux_enum);
+
static const struct snd_kcontrol_new sun8i_dac_mixer_controls[] = {
SOC_DAPM_DOUBLE("AIF1 Slot 0 Digital DAC Playback Switch",
SUN8I_DAC_MXR_SRC,
SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA0L,
SUN8I_DAC_MXR_SRC_DACR_MXR_SRC_AIF1DA0R, 1, 0),
SOC_DAPM_DOUBLE("AIF1 Slot 1 Digital DAC Playback Switch",
SUN8I_DAC_MXR_SRC,
SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA1L,
@@ -642,35 +749,44 @@ static const struct snd_kcontrol_new sun8i_dac_mixer_controls[] = {
static const struct snd_soc_dapm_widget sun8i_codec_dapm_widgets[] = {
/* System Clocks */
SND_SOC_DAPM_CLOCK_SUPPLY("mod"),
SND_SOC_DAPM_SUPPLY("AIF1CLK",
SUN8I_SYSCLK_CTL,
SUN8I_SYSCLK_CTL_AIF1CLK_ENA, 0, NULL, 0),
+ SND_SOC_DAPM_SUPPLY("AIF2CLK",
+ SUN8I_SYSCLK_CTL,
+ SUN8I_SYSCLK_CTL_AIF2CLK_ENA, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("SYSCLK",
SUN8I_SYSCLK_CTL,
SUN8I_SYSCLK_CTL_SYSCLK_ENA, 0, NULL, 0),
/* Module Clocks */
SND_SOC_DAPM_SUPPLY("CLK AIF1",
SUN8I_MOD_CLK_ENA,
SUN8I_MOD_CLK_ENA_AIF1, 0, NULL, 0),
+ SND_SOC_DAPM_SUPPLY("CLK AIF2",
+ SUN8I_MOD_CLK_ENA,
+ SUN8I_MOD_CLK_ENA_AIF2, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("CLK ADC",
SUN8I_MOD_CLK_ENA,
SUN8I_MOD_CLK_ENA_ADC, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("CLK DAC",
SUN8I_MOD_CLK_ENA,
SUN8I_MOD_CLK_ENA_DAC, 0, NULL, 0),
/* Module Resets */
SND_SOC_DAPM_SUPPLY("RST AIF1",
SUN8I_MOD_RST_CTL,
SUN8I_MOD_RST_CTL_AIF1, 0, NULL, 0),
+ SND_SOC_DAPM_SUPPLY("RST AIF2",
+ SUN8I_MOD_RST_CTL,
+ SUN8I_MOD_RST_CTL_AIF2, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("RST ADC",
SUN8I_MOD_RST_CTL,
SUN8I_MOD_RST_CTL_ADC, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("RST DAC",
SUN8I_MOD_RST_CTL,
SUN8I_MOD_RST_CTL_DAC, 0, NULL, 0),
/* Module Supplies */
@@ -686,44 +802,83 @@ static const struct snd_soc_dapm_widget sun8i_codec_dapm_widgets[] = {
SUN8I_AIF1_ADCDAT_CTRL,
SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_ENA, 0,
sun8i_codec_aif_event,
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_AIF_OUT("AIF1 AD0R", "AIF1 Capture", 1,
SUN8I_AIF1_ADCDAT_CTRL,
SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_ENA, 0),
+ SND_SOC_DAPM_AIF_OUT_E("AIF2 ADCL", "AIF2 Capture", 0,
+ SUN8I_AIF2_ADCDAT_CTRL,
+ SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCL_ENA, 0,
+ sun8i_codec_aif_event,
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
+ SND_SOC_DAPM_AIF_OUT("AIF2 ADCR", "AIF2 Capture", 1,
+ SUN8I_AIF2_ADCDAT_CTRL,
+ SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCR_ENA, 0),
+
/* AIF "ADC" Mono/Stereo Muxes */
SND_SOC_DAPM_MUX("AIF1 AD0L Stereo Mux", SND_SOC_NOPM, 0, 0,
&sun8i_aif1_ad0_stereo_mux_control),
SND_SOC_DAPM_MUX("AIF1 AD0R Stereo Mux", SND_SOC_NOPM, 0, 0,
&sun8i_aif1_ad0_stereo_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 ADCL Stereo Mux", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_adc_stereo_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 ADCR Stereo Mux", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_adc_stereo_mux_control),
+
/* AIF "ADC" Mixers */
SOC_MIXER_ARRAY("AIF1 AD0L Mixer", SND_SOC_NOPM, 0, 0,
sun8i_aif1_ad0_mixer_controls),
SOC_MIXER_ARRAY("AIF1 AD0R Mixer", SND_SOC_NOPM, 0, 0,
sun8i_aif1_ad0_mixer_controls),
+ SOC_MIXER_ARRAY("AIF2 ADCL Mixer", SND_SOC_NOPM, 0, 0,
+ sun8i_aif2_adc_mixer_controls),
+ SOC_MIXER_ARRAY("AIF2 ADCR Mixer", SND_SOC_NOPM, 0, 0,
+ sun8i_aif2_adc_mixer_controls),
+
+ /* AIF "DAC" Input Muxes */
+ SND_SOC_DAPM_MUX("AIF2 DACL Source", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_dac_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 DACR Source", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_dac_mux_control),
+
/* AIF "DAC" Mono/Stereo Muxes */
SND_SOC_DAPM_MUX("AIF1 DA0L Stereo Mux", SND_SOC_NOPM, 0, 0,
&sun8i_aif1_da0_stereo_mux_control),
SND_SOC_DAPM_MUX("AIF1 DA0R Stereo Mux", SND_SOC_NOPM, 0, 0,
&sun8i_aif1_da0_stereo_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 DACL Stereo Mux", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_dac_stereo_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 DACR Stereo Mux", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_dac_stereo_mux_control),
+
/* AIF "DAC" Inputs */
SND_SOC_DAPM_AIF_IN_E("AIF1 DA0L", "AIF1 Playback", 0,
SUN8I_AIF1_DACDAT_CTRL,
SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_ENA, 0,
sun8i_codec_aif_event,
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_AIF_IN("AIF1 DA0R", "AIF1 Playback", 1,
SUN8I_AIF1_DACDAT_CTRL,
SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_ENA, 0),
+ SND_SOC_DAPM_AIF_IN_E("AIF2 DACL", "AIF2 Playback", 0,
+ SUN8I_AIF2_DACDAT_CTRL,
+ SUN8I_AIF2_DACDAT_CTRL_AIF2_DACL_ENA, 0,
+ sun8i_codec_aif_event,
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
+ SND_SOC_DAPM_AIF_IN("AIF2 DACR", "AIF2 Playback", 1,
+ SUN8I_AIF2_DACDAT_CTRL,
+ SUN8I_AIF2_DACDAT_CTRL_AIF2_DACR_ENA, 0),
+
/* ADC Inputs (connected to analog codec DAPM context) */
SND_SOC_DAPM_ADC("ADCL", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_ADC("ADCR", NULL, SND_SOC_NOPM, 0, 0),
/* DAC Outputs (connected to analog codec DAPM context) */
SND_SOC_DAPM_DAC("DACL", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_DAC("DACR", NULL, SND_SOC_NOPM, 0, 0),
@@ -743,78 +898,138 @@ static const struct snd_soc_dapm_route sun8i_codec_dapm_routes[] = {
{ "CLK AIF1", NULL, "AIF1CLK" },
{ "CLK AIF1", NULL, "SYSCLK" },
{ "RST AIF1", NULL, "CLK AIF1" },
{ "AIF1 AD0L", NULL, "RST AIF1" },
{ "AIF1 AD0R", NULL, "RST AIF1" },
{ "AIF1 DA0L", NULL, "RST AIF1" },
{ "AIF1 DA0R", NULL, "RST AIF1" },
+ { "CLK AIF2", NULL, "AIF2CLK" },
+ { "CLK AIF2", NULL, "SYSCLK" },
+ { "RST AIF2", NULL, "CLK AIF2" },
+ { "AIF2 ADCL", NULL, "RST AIF2" },
+ { "AIF2 ADCR", NULL, "RST AIF2" },
+ { "AIF2 DACL", NULL, "RST AIF2" },
+ { "AIF2 DACR", NULL, "RST AIF2" },
+
{ "CLK ADC", NULL, "SYSCLK" },
{ "RST ADC", NULL, "CLK ADC" },
{ "ADC", NULL, "RST ADC" },
{ "ADCL", NULL, "ADC" },
{ "ADCR", NULL, "ADC" },
{ "CLK DAC", NULL, "SYSCLK" },
{ "RST DAC", NULL, "CLK DAC" },
{ "DAC", NULL, "RST DAC" },
{ "DACL", NULL, "DAC" },
{ "DACR", NULL, "DAC" },
/* AIF "ADC" Output Routes */
{ "AIF1 AD0L", NULL, "AIF1 AD0L Stereo Mux" },
{ "AIF1 AD0R", NULL, "AIF1 AD0R Stereo Mux" },
+ { "AIF2 ADCL", NULL, "AIF2 ADCL Stereo Mux" },
+ { "AIF2 ADCR", NULL, "AIF2 ADCR Stereo Mux" },
+
/* AIF "ADC" Mono/Stereo Mux Routes */
{ "AIF1 AD0L Stereo Mux", "Stereo", "AIF1 AD0L Mixer" },
{ "AIF1 AD0L Stereo Mux", "Reverse Stereo", "AIF1 AD0R Mixer" },
{ "AIF1 AD0L Stereo Mux", "Sum Mono", "AIF1 AD0L Mixer" },
{ "AIF1 AD0L Stereo Mux", "Sum Mono", "AIF1 AD0R Mixer" },
{ "AIF1 AD0L Stereo Mux", "Mix Mono", "AIF1 AD0L Mixer" },
{ "AIF1 AD0L Stereo Mux", "Mix Mono", "AIF1 AD0R Mixer" },
{ "AIF1 AD0R Stereo Mux", "Stereo", "AIF1 AD0R Mixer" },
{ "AIF1 AD0R Stereo Mux", "Reverse Stereo", "AIF1 AD0L Mixer" },
{ "AIF1 AD0R Stereo Mux", "Sum Mono", "AIF1 AD0L Mixer" },
{ "AIF1 AD0R Stereo Mux", "Sum Mono", "AIF1 AD0R Mixer" },
{ "AIF1 AD0R Stereo Mux", "Mix Mono", "AIF1 AD0L Mixer" },
{ "AIF1 AD0R Stereo Mux", "Mix Mono", "AIF1 AD0R Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Stereo", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Reverse Stereo", "AIF2 ADCR Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Sum Mono", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Sum Mono", "AIF2 ADCR Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Mix Mono", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Mix Mono", "AIF2 ADCR Mixer" },
+
+ { "AIF2 ADCR Stereo Mux", "Stereo", "AIF2 ADCR Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Reverse Stereo", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Sum Mono", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Sum Mono", "AIF2 ADCR Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Mix Mono", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Mix Mono", "AIF2 ADCR Mixer" },
+
/* AIF "ADC" Mixer Routes */
{ "AIF1 AD0L Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0L Stereo Mux" },
+ { "AIF1 AD0L Mixer", "AIF2 Digital ADC Capture Switch", "AIF2 DACL Source" },
{ "AIF1 AD0L Mixer", "AIF1 Data Digital ADC Capture Switch", "ADCL" },
+ { "AIF1 AD0L Mixer", "AIF2 Inv Digital ADC Capture Switch", "AIF2 DACR Source" },
{ "AIF1 AD0R Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0R Stereo Mux" },
+ { "AIF1 AD0R Mixer", "AIF2 Digital ADC Capture Switch", "AIF2 DACR Source" },
{ "AIF1 AD0R Mixer", "AIF1 Data Digital ADC Capture Switch", "ADCR" },
+ { "AIF1 AD0R Mixer", "AIF2 Inv Digital ADC Capture Switch", "AIF2 DACL Source" },
+
+ { "AIF2 ADCL Mixer", "AIF2 ADC Mixer AIF1 DA0 Capture Switch", "AIF1 DA0L Stereo Mux" },
+ { "AIF2 ADCL Mixer", "AIF2 ADC Mixer AIF2 DAC Rev Capture Switch", "AIF2 DACR Source" },
+ { "AIF2 ADCL Mixer", "AIF2 ADC Mixer ADC Capture Switch", "ADCL" },
+
+ { "AIF2 ADCR Mixer", "AIF2 ADC Mixer AIF1 DA0 Capture Switch", "AIF1 DA0R Stereo Mux" },
+ { "AIF2 ADCR Mixer", "AIF2 ADC Mixer AIF2 DAC Rev Capture Switch", "AIF2 DACL Source" },
+ { "AIF2 ADCR Mixer", "AIF2 ADC Mixer ADC Capture Switch", "ADCR" },
+
+ /* AIF "DAC" Input Mux Routes */
+ { "AIF2 DACL Source", "AIF2", "AIF2 DACL Stereo Mux" },
+ { "AIF2 DACL Source", "AIF2+3", "AIF2 DACL Stereo Mux" },
+
+ { "AIF2 DACR Source", "AIF2", "AIF2 DACR Stereo Mux" },
+ { "AIF2 DACR Source", "AIF3+2", "AIF2 DACR Stereo Mux" },
/* AIF "DAC" Mono/Stereo Mux Routes */
{ "AIF1 DA0L Stereo Mux", "Stereo", "AIF1 DA0L" },
{ "AIF1 DA0L Stereo Mux", "Reverse Stereo", "AIF1 DA0R" },
{ "AIF1 DA0L Stereo Mux", "Sum Mono", "AIF1 DA0L" },
{ "AIF1 DA0L Stereo Mux", "Sum Mono", "AIF1 DA0R" },
{ "AIF1 DA0L Stereo Mux", "Mix Mono", "AIF1 DA0L" },
{ "AIF1 DA0L Stereo Mux", "Mix Mono", "AIF1 DA0R" },
{ "AIF1 DA0R Stereo Mux", "Stereo", "AIF1 DA0R" },
{ "AIF1 DA0R Stereo Mux", "Reverse Stereo", "AIF1 DA0L" },
{ "AIF1 DA0R Stereo Mux", "Sum Mono", "AIF1 DA0L" },
{ "AIF1 DA0R Stereo Mux", "Sum Mono", "AIF1 DA0R" },
{ "AIF1 DA0R Stereo Mux", "Mix Mono", "AIF1 DA0L" },
{ "AIF1 DA0R Stereo Mux", "Mix Mono", "AIF1 DA0R" },
+ { "AIF2 DACL Stereo Mux", "Stereo", "AIF2 DACL" },
+ { "AIF2 DACL Stereo Mux", "Reverse Stereo", "AIF2 DACR" },
+ { "AIF2 DACL Stereo Mux", "Sum Mono", "AIF2 DACL" },
+ { "AIF2 DACL Stereo Mux", "Sum Mono", "AIF2 DACR" },
+ { "AIF2 DACL Stereo Mux", "Mix Mono", "AIF2 DACL" },
+ { "AIF2 DACL Stereo Mux", "Mix Mono", "AIF2 DACR" },
+
+ { "AIF2 DACR Stereo Mux", "Stereo", "AIF2 DACR" },
+ { "AIF2 DACR Stereo Mux", "Reverse Stereo", "AIF2 DACL" },
+ { "AIF2 DACR Stereo Mux", "Sum Mono", "AIF2 DACL" },
+ { "AIF2 DACR Stereo Mux", "Sum Mono", "AIF2 DACR" },
+ { "AIF2 DACR Stereo Mux", "Mix Mono", "AIF2 DACL" },
+ { "AIF2 DACR Stereo Mux", "Mix Mono", "AIF2 DACR" },
+
/* DAC Output Routes */
{ "DACL", NULL, "DACL Mixer" },
{ "DACR", NULL, "DACR Mixer" },
/* DAC Mixer Routes */
{ "DACL Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0L Stereo Mux" },
+ { "DACL Mixer", "AIF2 Digital DAC Playback Switch", "AIF2 DACL Source" },
{ "DACL Mixer", "ADC Digital DAC Playback Switch", "ADCL" },
{ "DACR Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0R Stereo Mux" },
+ { "DACR Mixer", "AIF2 Digital DAC Playback Switch", "AIF2 DACR Source" },
{ "DACR Mixer", "ADC Digital DAC Playback Switch", "ADCR" },
};
static const struct snd_soc_dapm_widget sun8i_codec_legacy_widgets[] = {
/* Legacy ADC Inputs (connected to analog codec DAPM context) */
SND_SOC_DAPM_ADC("AIF1 Slot 0 Left ADC", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_ADC("AIF1 Slot 0 Right ADC", NULL, SND_SOC_NOPM, 0, 0),
--
2.26.2
WARNING: multiple messages have this Message-ID (diff)
From: Samuel Holland <samuel@sholland.org>
To: Mark Brown <broonie@kernel.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Maxime Ripard <mripard@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>
Cc: Ondrej Jirman <megous@megous.com>,
alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Samuel Holland <samuel@sholland.org>
Subject: [PATCH 24/25] ASoC: sun8i-codec: Add a DAI, widgets, and routes for AIF2
Date: Wed, 30 Sep 2020 21:11:47 -0500 [thread overview]
Message-ID: <20201001021148.15852-25-samuel@sholland.org> (raw)
In-Reply-To: <20201001021148.15852-1-samuel@sholland.org>
This adds support for AIF2, which is stereo and has full clocking
capability, making it very similar to AIF1.
Signed-off-by: Samuel Holland <samuel@sholland.org>
---
sound/soc/sunxi/sun8i-codec.c | 215 ++++++++++++++++++++++++++++++++++
1 file changed, 215 insertions(+)
diff --git a/sound/soc/sunxi/sun8i-codec.c b/sound/soc/sunxi/sun8i-codec.c
index 1c34502ac47a..9fa4eca501df 100644
--- a/sound/soc/sunxi/sun8i-codec.c
+++ b/sound/soc/sunxi/sun8i-codec.c
@@ -28,20 +28,22 @@
#define SUN8I_SYSCLK_CTL_AIF2CLK_ENA 7
#define SUN8I_SYSCLK_CTL_AIF2CLK_SRC_PLL (0x2 << 4)
#define SUN8I_SYSCLK_CTL_SYSCLK_ENA 3
#define SUN8I_SYSCLK_CTL_SYSCLK_SRC 0
#define SUN8I_SYSCLK_CTL_SYSCLK_SRC_AIF1CLK (0x0 << 0)
#define SUN8I_SYSCLK_CTL_SYSCLK_SRC_AIF2CLK (0x1 << 0)
#define SUN8I_MOD_CLK_ENA 0x010
#define SUN8I_MOD_CLK_ENA_AIF1 15
+#define SUN8I_MOD_CLK_ENA_AIF2 14
#define SUN8I_MOD_CLK_ENA_ADC 3
#define SUN8I_MOD_CLK_ENA_DAC 2
#define SUN8I_MOD_RST_CTL 0x014
#define SUN8I_MOD_RST_CTL_AIF1 15
+#define SUN8I_MOD_RST_CTL_AIF2 14
#define SUN8I_MOD_RST_CTL_ADC 3
#define SUN8I_MOD_RST_CTL_DAC 2
#define SUN8I_SYS_SR_CTRL 0x018
#define SUN8I_SYS_SR_CTRL_AIF1_FS 12
#define SUN8I_SYS_SR_CTRL_AIF2_FS 8
#define SUN8I_AIF_CLK_CTRL(n) (0x040 * (1 + (n)))
#define SUN8I_AIF_CLK_CTRL_MSTR_MOD 15
#define SUN8I_AIF_CLK_CTRL_CLK_INV 13
@@ -63,16 +65,39 @@
#define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF1DA0L 15
#define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACL 14
#define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_ADCL 13
#define SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACR 12
#define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF1DA0R 11
#define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACR 10
#define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_ADCR 9
#define SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACL 8
+#define SUN8I_AIF2_ADCDAT_CTRL 0x084
+#define SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCL_ENA 15
+#define SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCR_ENA 14
+#define SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCL_SRC 10
+#define SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCR_SRC 8
+#define SUN8I_AIF2_DACDAT_CTRL 0x088
+#define SUN8I_AIF2_DACDAT_CTRL_AIF2_DACL_ENA 15
+#define SUN8I_AIF2_DACDAT_CTRL_AIF2_DACR_ENA 14
+#define SUN8I_AIF2_DACDAT_CTRL_AIF2_DACL_SRC 10
+#define SUN8I_AIF2_DACDAT_CTRL_AIF2_DACR_SRC 8
+#define SUN8I_AIF2_MXR_SRC 0x08c
+#define SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF1DA0L 15
+#define SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF1DA1L 14
+#define SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF2DACR 13
+#define SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_ADCL 12
+#define SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF1DA0R 11
+#define SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF1DA1R 10
+#define SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF2DACL 9
+#define SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_ADCR 8
+#define SUN8I_AIF3_PATH_CTRL 0x0cc
+#define SUN8I_AIF3_PATH_CTRL_AIF3_ADC_SRC 10
+#define SUN8I_AIF3_PATH_CTRL_AIF2_DAC_SRC 8
+#define SUN8I_AIF3_PATH_CTRL_AIF3_PINS_TRI 7
#define SUN8I_ADC_DIG_CTRL 0x100
#define SUN8I_ADC_DIG_CTRL_ENAD 15
#define SUN8I_ADC_DIG_CTRL_ADOUT_DTS 2
#define SUN8I_ADC_DIG_CTRL_ADOUT_DLY 1
#define SUN8I_DAC_DIG_CTRL 0x120
#define SUN8I_DAC_DIG_CTRL_ENDA 15
#define SUN8I_DAC_MXR_SRC 0x130
#define SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA0L 15
@@ -107,16 +132,17 @@
SNDRV_PCM_RATE_88200 |\
SNDRV_PCM_RATE_96000 |\
SNDRV_PCM_RATE_176400 |\
SNDRV_PCM_RATE_192000 |\
SNDRV_PCM_RATE_KNOT)
enum {
AIF1,
+ AIF2,
NAIFS
};
struct sun8i_codec_aif {
unsigned int sample_rate;
unsigned int slots;
unsigned int slot_width;
unsigned int active_streams : 2;
@@ -359,16 +385,20 @@ static const struct snd_pcm_hw_constraint_list sun8i_codec_24M_rates = {
};
static int sun8i_codec_startup(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct sun8i_codec *scodec = snd_soc_dai_get_drvdata(dai);
const struct snd_pcm_hw_constraint_list *list;
+ /* hw_constraints is not relevant for codec2codec DAIs. */
+ if (dai->id != AIF1)
+ return 0;
+
if (!scodec->sysclk_refcnt)
list = &sun8i_codec_all_rates;
else if (scodec->sysclk_rate == 22579200)
list = &sun8i_codec_22M_rates;
else if (scodec->sysclk_rate == 24576000)
list = &sun8i_codec_24M_rates;
else
return -EINVAL;
@@ -557,16 +587,41 @@ static struct snd_soc_dai_driver sun8i_codec_dais[] = {
.channels_max = 2,
.rates = SUN8I_CODEC_PCM_RATES,
.formats = SUN8I_CODEC_PCM_FORMATS,
},
.symmetric_rates = true,
.symmetric_channels = true,
.symmetric_samplebits = true,
},
+ {
+ .name = "sun8i-codec-aif2",
+ .id = AIF2,
+ .ops = &sun8i_codec_dai_ops,
+ /* capture capabilities */
+ .capture = {
+ .stream_name = "AIF2 Capture",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = SUN8I_CODEC_PCM_RATES,
+ .formats = SUN8I_CODEC_PCM_FORMATS,
+ .sig_bits = 24,
+ },
+ /* playback capabilities */
+ .playback = {
+ .stream_name = "AIF2 Playback",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = SUN8I_CODEC_PCM_RATES,
+ .formats = SUN8I_CODEC_PCM_FORMATS,
+ },
+ .symmetric_rates = true,
+ .symmetric_channels = true,
+ .symmetric_samplebits = true,
+ },
};
static int sun8i_codec_aif_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
struct sun8i_codec *scodec = snd_soc_component_get_drvdata(component);
struct sun8i_codec_aif *aif = &scodec->aifs[w->sname[3] - '1'];
@@ -589,16 +644,26 @@ static SOC_ENUM_DOUBLE_DECL(sun8i_aif1_ad0_stereo_mux_enum,
SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_SRC,
SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_SRC,
sun8i_aif_stereo_mux_enum_values);
static const struct snd_kcontrol_new sun8i_aif1_ad0_stereo_mux_control =
SOC_DAPM_ENUM("AIF1 AD0 Stereo Capture Route",
sun8i_aif1_ad0_stereo_mux_enum);
+static SOC_ENUM_DOUBLE_DECL(sun8i_aif2_adc_stereo_mux_enum,
+ SUN8I_AIF2_ADCDAT_CTRL,
+ SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCL_SRC,
+ SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCR_SRC,
+ sun8i_aif_stereo_mux_enum_values);
+
+static const struct snd_kcontrol_new sun8i_aif2_adc_stereo_mux_control =
+ SOC_DAPM_ENUM("AIF2 ADC Stereo Capture Route",
+ sun8i_aif2_adc_stereo_mux_enum);
+
static const struct snd_kcontrol_new sun8i_aif1_ad0_mixer_controls[] = {
SOC_DAPM_DOUBLE("AIF1 Slot 0 Digital ADC Capture Switch",
SUN8I_AIF1_MXR_SRC,
SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF1DA0L,
SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF1DA0R, 1, 0),
SOC_DAPM_DOUBLE("AIF2 Digital ADC Capture Switch",
SUN8I_AIF1_MXR_SRC,
SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACL,
@@ -608,26 +673,68 @@ static const struct snd_kcontrol_new sun8i_aif1_ad0_mixer_controls[] = {
SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_ADCL,
SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_ADCR, 1, 0),
SOC_DAPM_DOUBLE("AIF2 Inv Digital ADC Capture Switch",
SUN8I_AIF1_MXR_SRC,
SUN8I_AIF1_MXR_SRC_AD0L_MXR_SRC_AIF2DACR,
SUN8I_AIF1_MXR_SRC_AD0R_MXR_SRC_AIF2DACL, 1, 0),
};
+static const struct snd_kcontrol_new sun8i_aif2_adc_mixer_controls[] = {
+ SOC_DAPM_DOUBLE("AIF2 ADC Mixer AIF1 DA0 Capture Switch",
+ SUN8I_AIF2_MXR_SRC,
+ SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF1DA0L,
+ SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF1DA0R, 1, 0),
+ SOC_DAPM_DOUBLE("AIF2 ADC Mixer AIF1 DA1 Capture Switch",
+ SUN8I_AIF2_MXR_SRC,
+ SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF1DA1L,
+ SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF1DA1R, 1, 0),
+ SOC_DAPM_DOUBLE("AIF2 ADC Mixer AIF2 DAC Rev Capture Switch",
+ SUN8I_AIF2_MXR_SRC,
+ SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_AIF2DACR,
+ SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_AIF2DACL, 1, 0),
+ SOC_DAPM_DOUBLE("AIF2 ADC Mixer ADC Capture Switch",
+ SUN8I_AIF2_MXR_SRC,
+ SUN8I_AIF2_MXR_SRC_ADCL_MXR_SRC_ADCL,
+ SUN8I_AIF2_MXR_SRC_ADCR_MXR_SRC_ADCR, 1, 0),
+};
+
+static const char *const sun8i_aif2_dac_mux_enum_values[] = {
+ "AIF2", "AIF3+2", "AIF2+3"
+};
+
+static SOC_ENUM_SINGLE_DECL(sun8i_aif2_dac_mux_enum,
+ SUN8I_AIF3_PATH_CTRL,
+ SUN8I_AIF3_PATH_CTRL_AIF2_DAC_SRC,
+ sun8i_aif2_dac_mux_enum_values);
+
+static const struct snd_kcontrol_new sun8i_aif2_dac_mux_control =
+ SOC_DAPM_ENUM("AIF2 DAC Source Playback Route",
+ sun8i_aif2_dac_mux_enum);
+
static SOC_ENUM_DOUBLE_DECL(sun8i_aif1_da0_stereo_mux_enum,
SUN8I_AIF1_DACDAT_CTRL,
SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_SRC,
SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_SRC,
sun8i_aif_stereo_mux_enum_values);
static const struct snd_kcontrol_new sun8i_aif1_da0_stereo_mux_control =
SOC_DAPM_ENUM("AIF1 DA0 Stereo Playback Route",
sun8i_aif1_da0_stereo_mux_enum);
+static SOC_ENUM_DOUBLE_DECL(sun8i_aif2_dac_stereo_mux_enum,
+ SUN8I_AIF2_DACDAT_CTRL,
+ SUN8I_AIF2_DACDAT_CTRL_AIF2_DACL_SRC,
+ SUN8I_AIF2_DACDAT_CTRL_AIF2_DACR_SRC,
+ sun8i_aif_stereo_mux_enum_values);
+
+static const struct snd_kcontrol_new sun8i_aif2_dac_stereo_mux_control =
+ SOC_DAPM_ENUM("AIF2 DAC Stereo Playback Route",
+ sun8i_aif2_dac_stereo_mux_enum);
+
static const struct snd_kcontrol_new sun8i_dac_mixer_controls[] = {
SOC_DAPM_DOUBLE("AIF1 Slot 0 Digital DAC Playback Switch",
SUN8I_DAC_MXR_SRC,
SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA0L,
SUN8I_DAC_MXR_SRC_DACR_MXR_SRC_AIF1DA0R, 1, 0),
SOC_DAPM_DOUBLE("AIF1 Slot 1 Digital DAC Playback Switch",
SUN8I_DAC_MXR_SRC,
SUN8I_DAC_MXR_SRC_DACL_MXR_SRC_AIF1DA1L,
@@ -642,35 +749,44 @@ static const struct snd_kcontrol_new sun8i_dac_mixer_controls[] = {
static const struct snd_soc_dapm_widget sun8i_codec_dapm_widgets[] = {
/* System Clocks */
SND_SOC_DAPM_CLOCK_SUPPLY("mod"),
SND_SOC_DAPM_SUPPLY("AIF1CLK",
SUN8I_SYSCLK_CTL,
SUN8I_SYSCLK_CTL_AIF1CLK_ENA, 0, NULL, 0),
+ SND_SOC_DAPM_SUPPLY("AIF2CLK",
+ SUN8I_SYSCLK_CTL,
+ SUN8I_SYSCLK_CTL_AIF2CLK_ENA, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("SYSCLK",
SUN8I_SYSCLK_CTL,
SUN8I_SYSCLK_CTL_SYSCLK_ENA, 0, NULL, 0),
/* Module Clocks */
SND_SOC_DAPM_SUPPLY("CLK AIF1",
SUN8I_MOD_CLK_ENA,
SUN8I_MOD_CLK_ENA_AIF1, 0, NULL, 0),
+ SND_SOC_DAPM_SUPPLY("CLK AIF2",
+ SUN8I_MOD_CLK_ENA,
+ SUN8I_MOD_CLK_ENA_AIF2, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("CLK ADC",
SUN8I_MOD_CLK_ENA,
SUN8I_MOD_CLK_ENA_ADC, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("CLK DAC",
SUN8I_MOD_CLK_ENA,
SUN8I_MOD_CLK_ENA_DAC, 0, NULL, 0),
/* Module Resets */
SND_SOC_DAPM_SUPPLY("RST AIF1",
SUN8I_MOD_RST_CTL,
SUN8I_MOD_RST_CTL_AIF1, 0, NULL, 0),
+ SND_SOC_DAPM_SUPPLY("RST AIF2",
+ SUN8I_MOD_RST_CTL,
+ SUN8I_MOD_RST_CTL_AIF2, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("RST ADC",
SUN8I_MOD_RST_CTL,
SUN8I_MOD_RST_CTL_ADC, 0, NULL, 0),
SND_SOC_DAPM_SUPPLY("RST DAC",
SUN8I_MOD_RST_CTL,
SUN8I_MOD_RST_CTL_DAC, 0, NULL, 0),
/* Module Supplies */
@@ -686,44 +802,83 @@ static const struct snd_soc_dapm_widget sun8i_codec_dapm_widgets[] = {
SUN8I_AIF1_ADCDAT_CTRL,
SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0L_ENA, 0,
sun8i_codec_aif_event,
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_AIF_OUT("AIF1 AD0R", "AIF1 Capture", 1,
SUN8I_AIF1_ADCDAT_CTRL,
SUN8I_AIF1_ADCDAT_CTRL_AIF1_AD0R_ENA, 0),
+ SND_SOC_DAPM_AIF_OUT_E("AIF2 ADCL", "AIF2 Capture", 0,
+ SUN8I_AIF2_ADCDAT_CTRL,
+ SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCL_ENA, 0,
+ sun8i_codec_aif_event,
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
+ SND_SOC_DAPM_AIF_OUT("AIF2 ADCR", "AIF2 Capture", 1,
+ SUN8I_AIF2_ADCDAT_CTRL,
+ SUN8I_AIF2_ADCDAT_CTRL_AIF2_ADCR_ENA, 0),
+
/* AIF "ADC" Mono/Stereo Muxes */
SND_SOC_DAPM_MUX("AIF1 AD0L Stereo Mux", SND_SOC_NOPM, 0, 0,
&sun8i_aif1_ad0_stereo_mux_control),
SND_SOC_DAPM_MUX("AIF1 AD0R Stereo Mux", SND_SOC_NOPM, 0, 0,
&sun8i_aif1_ad0_stereo_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 ADCL Stereo Mux", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_adc_stereo_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 ADCR Stereo Mux", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_adc_stereo_mux_control),
+
/* AIF "ADC" Mixers */
SOC_MIXER_ARRAY("AIF1 AD0L Mixer", SND_SOC_NOPM, 0, 0,
sun8i_aif1_ad0_mixer_controls),
SOC_MIXER_ARRAY("AIF1 AD0R Mixer", SND_SOC_NOPM, 0, 0,
sun8i_aif1_ad0_mixer_controls),
+ SOC_MIXER_ARRAY("AIF2 ADCL Mixer", SND_SOC_NOPM, 0, 0,
+ sun8i_aif2_adc_mixer_controls),
+ SOC_MIXER_ARRAY("AIF2 ADCR Mixer", SND_SOC_NOPM, 0, 0,
+ sun8i_aif2_adc_mixer_controls),
+
+ /* AIF "DAC" Input Muxes */
+ SND_SOC_DAPM_MUX("AIF2 DACL Source", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_dac_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 DACR Source", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_dac_mux_control),
+
/* AIF "DAC" Mono/Stereo Muxes */
SND_SOC_DAPM_MUX("AIF1 DA0L Stereo Mux", SND_SOC_NOPM, 0, 0,
&sun8i_aif1_da0_stereo_mux_control),
SND_SOC_DAPM_MUX("AIF1 DA0R Stereo Mux", SND_SOC_NOPM, 0, 0,
&sun8i_aif1_da0_stereo_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 DACL Stereo Mux", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_dac_stereo_mux_control),
+ SND_SOC_DAPM_MUX("AIF2 DACR Stereo Mux", SND_SOC_NOPM, 0, 0,
+ &sun8i_aif2_dac_stereo_mux_control),
+
/* AIF "DAC" Inputs */
SND_SOC_DAPM_AIF_IN_E("AIF1 DA0L", "AIF1 Playback", 0,
SUN8I_AIF1_DACDAT_CTRL,
SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0L_ENA, 0,
sun8i_codec_aif_event,
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_AIF_IN("AIF1 DA0R", "AIF1 Playback", 1,
SUN8I_AIF1_DACDAT_CTRL,
SUN8I_AIF1_DACDAT_CTRL_AIF1_DA0R_ENA, 0),
+ SND_SOC_DAPM_AIF_IN_E("AIF2 DACL", "AIF2 Playback", 0,
+ SUN8I_AIF2_DACDAT_CTRL,
+ SUN8I_AIF2_DACDAT_CTRL_AIF2_DACL_ENA, 0,
+ sun8i_codec_aif_event,
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
+ SND_SOC_DAPM_AIF_IN("AIF2 DACR", "AIF2 Playback", 1,
+ SUN8I_AIF2_DACDAT_CTRL,
+ SUN8I_AIF2_DACDAT_CTRL_AIF2_DACR_ENA, 0),
+
/* ADC Inputs (connected to analog codec DAPM context) */
SND_SOC_DAPM_ADC("ADCL", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_ADC("ADCR", NULL, SND_SOC_NOPM, 0, 0),
/* DAC Outputs (connected to analog codec DAPM context) */
SND_SOC_DAPM_DAC("DACL", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_DAC("DACR", NULL, SND_SOC_NOPM, 0, 0),
@@ -743,78 +898,138 @@ static const struct snd_soc_dapm_route sun8i_codec_dapm_routes[] = {
{ "CLK AIF1", NULL, "AIF1CLK" },
{ "CLK AIF1", NULL, "SYSCLK" },
{ "RST AIF1", NULL, "CLK AIF1" },
{ "AIF1 AD0L", NULL, "RST AIF1" },
{ "AIF1 AD0R", NULL, "RST AIF1" },
{ "AIF1 DA0L", NULL, "RST AIF1" },
{ "AIF1 DA0R", NULL, "RST AIF1" },
+ { "CLK AIF2", NULL, "AIF2CLK" },
+ { "CLK AIF2", NULL, "SYSCLK" },
+ { "RST AIF2", NULL, "CLK AIF2" },
+ { "AIF2 ADCL", NULL, "RST AIF2" },
+ { "AIF2 ADCR", NULL, "RST AIF2" },
+ { "AIF2 DACL", NULL, "RST AIF2" },
+ { "AIF2 DACR", NULL, "RST AIF2" },
+
{ "CLK ADC", NULL, "SYSCLK" },
{ "RST ADC", NULL, "CLK ADC" },
{ "ADC", NULL, "RST ADC" },
{ "ADCL", NULL, "ADC" },
{ "ADCR", NULL, "ADC" },
{ "CLK DAC", NULL, "SYSCLK" },
{ "RST DAC", NULL, "CLK DAC" },
{ "DAC", NULL, "RST DAC" },
{ "DACL", NULL, "DAC" },
{ "DACR", NULL, "DAC" },
/* AIF "ADC" Output Routes */
{ "AIF1 AD0L", NULL, "AIF1 AD0L Stereo Mux" },
{ "AIF1 AD0R", NULL, "AIF1 AD0R Stereo Mux" },
+ { "AIF2 ADCL", NULL, "AIF2 ADCL Stereo Mux" },
+ { "AIF2 ADCR", NULL, "AIF2 ADCR Stereo Mux" },
+
/* AIF "ADC" Mono/Stereo Mux Routes */
{ "AIF1 AD0L Stereo Mux", "Stereo", "AIF1 AD0L Mixer" },
{ "AIF1 AD0L Stereo Mux", "Reverse Stereo", "AIF1 AD0R Mixer" },
{ "AIF1 AD0L Stereo Mux", "Sum Mono", "AIF1 AD0L Mixer" },
{ "AIF1 AD0L Stereo Mux", "Sum Mono", "AIF1 AD0R Mixer" },
{ "AIF1 AD0L Stereo Mux", "Mix Mono", "AIF1 AD0L Mixer" },
{ "AIF1 AD0L Stereo Mux", "Mix Mono", "AIF1 AD0R Mixer" },
{ "AIF1 AD0R Stereo Mux", "Stereo", "AIF1 AD0R Mixer" },
{ "AIF1 AD0R Stereo Mux", "Reverse Stereo", "AIF1 AD0L Mixer" },
{ "AIF1 AD0R Stereo Mux", "Sum Mono", "AIF1 AD0L Mixer" },
{ "AIF1 AD0R Stereo Mux", "Sum Mono", "AIF1 AD0R Mixer" },
{ "AIF1 AD0R Stereo Mux", "Mix Mono", "AIF1 AD0L Mixer" },
{ "AIF1 AD0R Stereo Mux", "Mix Mono", "AIF1 AD0R Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Stereo", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Reverse Stereo", "AIF2 ADCR Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Sum Mono", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Sum Mono", "AIF2 ADCR Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Mix Mono", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCL Stereo Mux", "Mix Mono", "AIF2 ADCR Mixer" },
+
+ { "AIF2 ADCR Stereo Mux", "Stereo", "AIF2 ADCR Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Reverse Stereo", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Sum Mono", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Sum Mono", "AIF2 ADCR Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Mix Mono", "AIF2 ADCL Mixer" },
+ { "AIF2 ADCR Stereo Mux", "Mix Mono", "AIF2 ADCR Mixer" },
+
/* AIF "ADC" Mixer Routes */
{ "AIF1 AD0L Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0L Stereo Mux" },
+ { "AIF1 AD0L Mixer", "AIF2 Digital ADC Capture Switch", "AIF2 DACL Source" },
{ "AIF1 AD0L Mixer", "AIF1 Data Digital ADC Capture Switch", "ADCL" },
+ { "AIF1 AD0L Mixer", "AIF2 Inv Digital ADC Capture Switch", "AIF2 DACR Source" },
{ "AIF1 AD0R Mixer", "AIF1 Slot 0 Digital ADC Capture Switch", "AIF1 DA0R Stereo Mux" },
+ { "AIF1 AD0R Mixer", "AIF2 Digital ADC Capture Switch", "AIF2 DACR Source" },
{ "AIF1 AD0R Mixer", "AIF1 Data Digital ADC Capture Switch", "ADCR" },
+ { "AIF1 AD0R Mixer", "AIF2 Inv Digital ADC Capture Switch", "AIF2 DACL Source" },
+
+ { "AIF2 ADCL Mixer", "AIF2 ADC Mixer AIF1 DA0 Capture Switch", "AIF1 DA0L Stereo Mux" },
+ { "AIF2 ADCL Mixer", "AIF2 ADC Mixer AIF2 DAC Rev Capture Switch", "AIF2 DACR Source" },
+ { "AIF2 ADCL Mixer", "AIF2 ADC Mixer ADC Capture Switch", "ADCL" },
+
+ { "AIF2 ADCR Mixer", "AIF2 ADC Mixer AIF1 DA0 Capture Switch", "AIF1 DA0R Stereo Mux" },
+ { "AIF2 ADCR Mixer", "AIF2 ADC Mixer AIF2 DAC Rev Capture Switch", "AIF2 DACL Source" },
+ { "AIF2 ADCR Mixer", "AIF2 ADC Mixer ADC Capture Switch", "ADCR" },
+
+ /* AIF "DAC" Input Mux Routes */
+ { "AIF2 DACL Source", "AIF2", "AIF2 DACL Stereo Mux" },
+ { "AIF2 DACL Source", "AIF2+3", "AIF2 DACL Stereo Mux" },
+
+ { "AIF2 DACR Source", "AIF2", "AIF2 DACR Stereo Mux" },
+ { "AIF2 DACR Source", "AIF3+2", "AIF2 DACR Stereo Mux" },
/* AIF "DAC" Mono/Stereo Mux Routes */
{ "AIF1 DA0L Stereo Mux", "Stereo", "AIF1 DA0L" },
{ "AIF1 DA0L Stereo Mux", "Reverse Stereo", "AIF1 DA0R" },
{ "AIF1 DA0L Stereo Mux", "Sum Mono", "AIF1 DA0L" },
{ "AIF1 DA0L Stereo Mux", "Sum Mono", "AIF1 DA0R" },
{ "AIF1 DA0L Stereo Mux", "Mix Mono", "AIF1 DA0L" },
{ "AIF1 DA0L Stereo Mux", "Mix Mono", "AIF1 DA0R" },
{ "AIF1 DA0R Stereo Mux", "Stereo", "AIF1 DA0R" },
{ "AIF1 DA0R Stereo Mux", "Reverse Stereo", "AIF1 DA0L" },
{ "AIF1 DA0R Stereo Mux", "Sum Mono", "AIF1 DA0L" },
{ "AIF1 DA0R Stereo Mux", "Sum Mono", "AIF1 DA0R" },
{ "AIF1 DA0R Stereo Mux", "Mix Mono", "AIF1 DA0L" },
{ "AIF1 DA0R Stereo Mux", "Mix Mono", "AIF1 DA0R" },
+ { "AIF2 DACL Stereo Mux", "Stereo", "AIF2 DACL" },
+ { "AIF2 DACL Stereo Mux", "Reverse Stereo", "AIF2 DACR" },
+ { "AIF2 DACL Stereo Mux", "Sum Mono", "AIF2 DACL" },
+ { "AIF2 DACL Stereo Mux", "Sum Mono", "AIF2 DACR" },
+ { "AIF2 DACL Stereo Mux", "Mix Mono", "AIF2 DACL" },
+ { "AIF2 DACL Stereo Mux", "Mix Mono", "AIF2 DACR" },
+
+ { "AIF2 DACR Stereo Mux", "Stereo", "AIF2 DACR" },
+ { "AIF2 DACR Stereo Mux", "Reverse Stereo", "AIF2 DACL" },
+ { "AIF2 DACR Stereo Mux", "Sum Mono", "AIF2 DACL" },
+ { "AIF2 DACR Stereo Mux", "Sum Mono", "AIF2 DACR" },
+ { "AIF2 DACR Stereo Mux", "Mix Mono", "AIF2 DACL" },
+ { "AIF2 DACR Stereo Mux", "Mix Mono", "AIF2 DACR" },
+
/* DAC Output Routes */
{ "DACL", NULL, "DACL Mixer" },
{ "DACR", NULL, "DACR Mixer" },
/* DAC Mixer Routes */
{ "DACL Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0L Stereo Mux" },
+ { "DACL Mixer", "AIF2 Digital DAC Playback Switch", "AIF2 DACL Source" },
{ "DACL Mixer", "ADC Digital DAC Playback Switch", "ADCL" },
{ "DACR Mixer", "AIF1 Slot 0 Digital DAC Playback Switch", "AIF1 DA0R Stereo Mux" },
+ { "DACR Mixer", "AIF2 Digital DAC Playback Switch", "AIF2 DACR Source" },
{ "DACR Mixer", "ADC Digital DAC Playback Switch", "ADCR" },
};
static const struct snd_soc_dapm_widget sun8i_codec_legacy_widgets[] = {
/* Legacy ADC Inputs (connected to analog codec DAPM context) */
SND_SOC_DAPM_ADC("AIF1 Slot 0 Left ADC", NULL, SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_ADC("AIF1 Slot 0 Right ADC", NULL, SND_SOC_NOPM, 0, 0),
--
2.26.2
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-10-01 2:12 UTC|newest]
Thread overview: 181+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-01 2:11 [PATCH 00/25] ASoC: sun8i-codec: support for AIF2 and AIF3 Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` [PATCH 01/25] ASoC: sun8i-codec: Set up clock tree at probe time Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 9:53 ` Maxime Ripard
2020-10-05 9:53 ` Maxime Ripard
2020-10-05 9:53 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 02/25] ASoC: sun8i-codec: Swap module clock/reset dependencies Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 9:54 ` Maxime Ripard
2020-10-05 9:54 ` Maxime Ripard
2020-10-05 9:54 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 03/25] ASoC: sun8i-codec: Sort DAPM controls, widgets, and routes Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 9:54 ` Maxime Ripard
2020-10-05 9:54 ` Maxime Ripard
2020-10-05 9:54 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 04/25] ASoC: sun8i-codec: Consistently name DAPM widgets " Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 9:57 ` Maxime Ripard
2020-10-05 9:57 ` Maxime Ripard
2020-10-05 9:57 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 05/25] ASoC: sun8i-codec: Correct DAPM widget types Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 9:57 ` Maxime Ripard
2020-10-05 9:57 ` Maxime Ripard
2020-10-05 9:57 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 06/25] ASoC: sun8i-codec: Fix AIF widget channel references Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 10:00 ` Maxime Ripard
2020-10-05 10:00 ` Maxime Ripard
2020-10-05 10:00 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 07/25] ASoC: sun8i-codec: Enable AIF mono/stereo control Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 10:00 ` Maxime Ripard
2020-10-05 10:00 ` Maxime Ripard
2020-10-05 10:00 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 08/25] ASoC: sun8i-codec: Use snd_soc_dai_get_drvdata Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 10:01 ` Maxime Ripard
2020-10-05 10:01 ` Maxime Ripard
2020-10-05 10:01 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 09/25] ASoC: sun8i-codec: Prepare to extend the DAI driver Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 11:24 ` Maxime Ripard
2020-10-05 11:24 ` Maxime Ripard
2020-10-05 11:24 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 10/25] ASoC: sun8i-codec: Program format before clock inversion Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 11:26 ` Maxime Ripard
2020-10-05 11:26 ` Maxime Ripard
2020-10-05 11:26 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 11/25] ASoC: sun8i-codec: Enable all supported clock inversions Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 11:30 ` Maxime Ripard
2020-10-05 11:30 ` Maxime Ripard
2020-10-05 11:30 ` Maxime Ripard
2020-10-06 4:29 ` Samuel Holland
2020-10-06 4:29 ` Samuel Holland
2020-10-06 4:29 ` Samuel Holland
2020-10-08 12:59 ` Maxime Ripard
2020-10-08 12:59 ` Maxime Ripard
2020-10-08 12:59 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 12/25] ASoC: sun8i-codec: Program the correct word size Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 11:30 ` Maxime Ripard
2020-10-05 11:30 ` Maxime Ripard
2020-10-05 11:30 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 13/25] ASoC: sun8i-codec: Round up the LRCK divisor Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 11:31 ` Maxime Ripard
2020-10-05 11:31 ` Maxime Ripard
2020-10-05 11:31 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 14/25] ASoC: sun8i-codec: Correct the BCLK divisor calculation Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 11:34 ` Maxime Ripard
2020-10-05 11:34 ` Maxime Ripard
2020-10-05 11:34 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 15/25] ASoC: sun8i-codec: Support the TDM slot binding Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 11:34 ` Maxime Ripard
2020-10-05 11:34 ` Maxime Ripard
2020-10-05 11:34 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 16/25] ASoC: sun8i-codec: Enforce symmetric DAI parameters Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 11:39 ` Maxime Ripard
2020-10-05 11:39 ` Maxime Ripard
2020-10-05 11:39 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 17/25] ASoC: sun8i-codec: Enable all supported sample rates Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 11:39 ` Maxime Ripard
2020-10-05 11:39 ` Maxime Ripard
2020-10-05 11:39 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 18/25] ASoC: sun8i-codec: Automatically set the system sample rate Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 11:58 ` Maxime Ripard
2020-10-05 11:58 ` Maxime Ripard
2020-10-05 11:58 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 19/25] ASoC: sun8i-codec: Constrain to compatible sample rates Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 11:59 ` Maxime Ripard
2020-10-05 11:59 ` Maxime Ripard
2020-10-05 11:59 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 20/25] ASoC: sun8i-codec: Protect the clock rate while streams are open Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 13:27 ` kernel test robot
2020-10-01 13:27 ` kernel test robot
2020-10-01 13:27 ` kernel test robot
2020-10-01 13:27 ` kernel test robot
2020-10-05 12:01 ` Maxime Ripard
2020-10-05 12:01 ` Maxime Ripard
2020-10-05 12:01 ` Maxime Ripard
2020-10-05 13:15 ` Chen-Yu Tsai
2020-10-05 13:15 ` Chen-Yu Tsai
2020-10-05 13:15 ` Chen-Yu Tsai
2020-10-06 4:46 ` Samuel Holland
2020-10-06 4:46 ` Samuel Holland
2020-10-06 4:46 ` Samuel Holland
2020-10-06 4:43 ` Samuel Holland
2020-10-06 4:43 ` Samuel Holland
2020-10-06 4:43 ` Samuel Holland
2020-10-08 13:02 ` Maxime Ripard
2020-10-08 13:02 ` Maxime Ripard
2020-10-08 13:02 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 21/25] ASoC: sun8i-codec: Require an exact BCLK divisor match Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 12:01 ` Maxime Ripard
2020-10-05 12:01 ` Maxime Ripard
2020-10-05 12:01 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 22/25] ASoC: sun8i-codec: Enable all supported PCM formats Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 12:02 ` Maxime Ripard
2020-10-05 12:02 ` Maxime Ripard
2020-10-05 12:02 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 23/25] ASoC: sun8i-codec: Generalize AIF clock control Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 12:04 ` Maxime Ripard
2020-10-05 12:04 ` Maxime Ripard
2020-10-05 12:04 ` Maxime Ripard
2020-10-06 4:51 ` Samuel Holland
2020-10-06 4:51 ` Samuel Holland
2020-10-06 4:51 ` Samuel Holland
2020-10-12 11:17 ` Maxime Ripard
2020-10-12 11:17 ` Maxime Ripard
2020-10-12 11:17 ` Maxime Ripard
2020-10-01 2:11 ` Samuel Holland [this message]
2020-10-01 2:11 ` [PATCH 24/25] ASoC: sun8i-codec: Add a DAI, widgets, and routes for AIF2 Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 12:05 ` Maxime Ripard
2020-10-05 12:05 ` Maxime Ripard
2020-10-05 12:05 ` Maxime Ripard
2020-10-01 2:11 ` [PATCH 25/25] ASoC: sun8i-codec: Add a DAI, widgets, and routes for AIF3 Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-01 2:11 ` Samuel Holland
2020-10-05 17:54 ` [PATCH 00/25] ASoC: sun8i-codec: support for AIF2 and AIF3 Mark Brown
2020-10-05 17:54 ` Mark Brown
2020-10-05 17:54 ` Mark Brown
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20201001021148.15852-25-samuel@sholland.org \
--to=samuel@sholland.org \
--cc=alsa-devel@alsa-project.org \
--cc=broonie@kernel.org \
--cc=lgirdwood@gmail.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=megous@megous.com \
--cc=mripard@kernel.org \
--cc=perex@perex.cz \
--cc=tiwai@suse.com \
--cc=wens@csie.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.