diff options
26 files changed, 926 insertions, 205 deletions
diff --git a/Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-codec.yaml b/Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-codec.yaml index ebc9097f936a..ccae64ce3071 100644 --- a/Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-codec.yaml +++ b/Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-codec.yaml @@ -23,6 +23,7 @@ properties: - allwinner,sun8i-h3-codec - allwinner,sun8i-v3s-codec - allwinner,sun50i-h616-codec + - allwinner,suniv-f1c100s-codec reg: maxItems: 1 @@ -77,6 +78,7 @@ properties: - MIC1 - MIC2 - MIC3 + - MIC # Microphone Biases from the SoC - HBIAS @@ -87,6 +89,8 @@ properties: - Headset Mic - Line In - Line Out + - Right FM In + - Left FM In - Mic - Speaker @@ -270,6 +274,33 @@ allOf: - const: rx - const: tx + - if: + properties: + compatible: + enum: + - allwinner,suniv-f1c100s-codec + + then: + properties: + allwinner,audio-routing: + items: + enum: + - HP + - HPCOM + - LINEIN + - LINEOUT + - MIC + - HBIAS + - MBIAS + - Headphone + - Headset Mic + - Line In + - Line Out + - Right FM In + - Left FM In + - Mic + - Speaker + unevaluatedProperties: false examples: diff --git a/include/sound/soc_sdw_utils.h b/include/sound/soc_sdw_utils.h index 0e82598e10af..36a4a1e1d8ca 100644 --- a/include/sound/soc_sdw_utils.h +++ b/include/sound/soc_sdw_utils.h @@ -224,6 +224,8 @@ int asoc_sdw_cs_amp_init(struct snd_soc_card *card, struct snd_soc_dai_link *dai_links, struct asoc_sdw_codec_info *info, bool playback); +int asoc_sdw_cs_spk_feedback_rtd_init(struct snd_soc_pcm_runtime *rtd, + struct snd_soc_dai *dai); /* MAXIM codec support */ int asoc_sdw_maxim_init(struct snd_soc_card *card, diff --git a/sound/soc/amd/ps/pci-ps.c b/sound/soc/amd/ps/pci-ps.c index 823a69bf778b..06986b0ad2e0 100644 --- a/sound/soc/amd/ps/pci-ps.c +++ b/sound/soc/amd/ps/pci-ps.c @@ -83,6 +83,7 @@ static int acp63_init(void __iomem *acp_base, struct device *dev) return ret; } acp63_enable_interrupts(acp_base); + writel(0, acp_base + ACP_ZSC_DSP_CTRL); return 0; } @@ -97,6 +98,7 @@ static int acp63_deinit(void __iomem *acp_base, struct device *dev) return ret; } writel(0, acp_base + ACP_CONTROL); + writel(1, acp_base + ACP_ZSC_DSP_CTRL); return 0; } @@ -312,6 +314,7 @@ static struct snd_soc_acpi_mach *acp63_sdw_machine_select(struct device *dev) if (mach && mach->link_mask) { mach->mach_params.links = mach->links; mach->mach_params.link_mask = mach->link_mask; + mach->mach_params.subsystem_rev = acp_data->acp_rev; return mach; } } @@ -654,8 +657,10 @@ static int __maybe_unused snd_acp63_suspend(struct device *dev) adata = dev_get_drvdata(dev); if (adata->is_sdw_dev) { adata->sdw_en_stat = check_acp_sdw_enable_status(adata); - if (adata->sdw_en_stat) + if (adata->sdw_en_stat) { + writel(1, adata->acp63_base + ACP_ZSC_DSP_CTRL); return 0; + } } ret = acp63_deinit(adata->acp63_base, dev); if (ret) @@ -670,9 +675,10 @@ static int __maybe_unused snd_acp63_runtime_resume(struct device *dev) int ret; adata = dev_get_drvdata(dev); - if (adata->sdw_en_stat) + if (adata->sdw_en_stat) { + writel(0, adata->acp63_base + ACP_ZSC_DSP_CTRL); return 0; - + } ret = acp63_init(adata->acp63_base, dev); if (ret) { dev_err(dev, "ACP init failed\n"); @@ -690,8 +696,10 @@ static int __maybe_unused snd_acp63_resume(struct device *dev) int ret; adata = dev_get_drvdata(dev); - if (adata->sdw_en_stat) + if (adata->sdw_en_stat) { + writel(0, adata->acp63_base + ACP_ZSC_DSP_CTRL); return 0; + } ret = acp63_init(adata->acp63_base, dev); if (ret) diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile index f37e82ddb7a1..d7ad795603c1 100644 --- a/sound/soc/codecs/Makefile +++ b/sound/soc/codecs/Makefile @@ -80,7 +80,7 @@ snd-soc-cs35l56-shared-y := cs35l56-shared.o snd-soc-cs35l56-i2c-y := cs35l56-i2c.o snd-soc-cs35l56-spi-y := cs35l56-spi.o snd-soc-cs35l56-sdw-y := cs35l56-sdw.o -snd-soc-cs40l50-objs := cs40l50-codec.o +snd-soc-cs40l50-y := cs40l50-codec.o snd-soc-cs42l42-y := cs42l42.o snd-soc-cs42l42-i2c-y := cs42l42-i2c.o snd-soc-cs42l42-sdw-y := cs42l42-sdw.o @@ -92,7 +92,7 @@ snd-soc-cs42l52-y := cs42l52.o snd-soc-cs42l56-y := cs42l56.o snd-soc-cs42l73-y := cs42l73.o snd-soc-cs42l83-i2c-y := cs42l83-i2c.o -snd-soc-cs42l84-objs := cs42l84.o +snd-soc-cs42l84-y := cs42l84.o snd-soc-cs4234-y := cs4234.o snd-soc-cs4265-y := cs4265.o snd-soc-cs4270-y := cs4270.o @@ -334,8 +334,8 @@ snd-soc-wcd-classh-y := wcd-clsh-v2.o snd-soc-wcd-mbhc-y := wcd-mbhc-v2.o snd-soc-wcd9335-y := wcd9335.o snd-soc-wcd934x-y := wcd934x.o -snd-soc-wcd937x-objs := wcd937x.o -snd-soc-wcd937x-sdw-objs := wcd937x-sdw.o +snd-soc-wcd937x-y := wcd937x.o +snd-soc-wcd937x-sdw-y := wcd937x-sdw.o snd-soc-wcd938x-y := wcd938x.o snd-soc-wcd938x-sdw-y := wcd938x-sdw.o snd-soc-wcd939x-y := wcd939x.o diff --git a/sound/soc/codecs/cs35l56.c b/sound/soc/codecs/cs35l56.c index ae045c88c48d..735a1e487c6f 100644 --- a/sound/soc/codecs/cs35l56.c +++ b/sound/soc/codecs/cs35l56.c @@ -646,6 +646,12 @@ static struct snd_soc_dai_driver cs35l56_dai[] = { .rates = CS35L56_RATES, .formats = CS35L56_RX_FORMATS, }, + .symmetric_rate = 1, + .ops = &cs35l56_sdw_dai_ops, + }, + { + .name = "cs35l56-sdw1c", + .id = 2, .capture = { .stream_name = "SDW1 Capture", .channels_min = 1, @@ -655,7 +661,7 @@ static struct snd_soc_dai_driver cs35l56_dai[] = { }, .symmetric_rate = 1, .ops = &cs35l56_sdw_dai_ops, - } + }, }; static int cs35l56_write_cal(struct cs35l56_private *cs35l56) diff --git a/sound/soc/codecs/cs42l51-i2c.c b/sound/soc/codecs/cs42l51-i2c.c index e7cc50096297..f171bd66fcac 100644 --- a/sound/soc/codecs/cs42l51-i2c.c +++ b/sound/soc/codecs/cs42l51-i2c.c @@ -13,9 +13,9 @@ #include "cs42l51.h" -static struct i2c_device_id cs42l51_i2c_id[] = { - {"cs42l51"}, - {} +static const struct i2c_device_id cs42l51_i2c_id[] = { + { "cs42l51" }, + { } }; MODULE_DEVICE_TABLE(i2c, cs42l51_i2c_id); diff --git a/sound/soc/codecs/cs42l84.c b/sound/soc/codecs/cs42l84.c index 17d5c96e334d..88cf3c03986e 100644 --- a/sound/soc/codecs/cs42l84.c +++ b/sound/soc/codecs/cs42l84.c @@ -1087,7 +1087,7 @@ static const struct of_device_id cs42l84_of_match[] = { MODULE_DEVICE_TABLE(of, cs42l84_of_match); static const struct i2c_device_id cs42l84_id[] = { - {"cs42l84", 0}, + { "cs42l84" }, {} }; MODULE_DEVICE_TABLE(i2c, cs42l84_id); diff --git a/sound/soc/codecs/es8323.c b/sound/soc/codecs/es8323.c index 6f4fa36ea34d..a9822998199f 100644 --- a/sound/soc/codecs/es8323.c +++ b/sound/soc/codecs/es8323.c @@ -758,7 +758,7 @@ static int es8323_i2c_probe(struct i2c_client *i2c_client) } static const struct i2c_device_id es8323_i2c_id[] = { - { "es8323", 0 }, + { "es8323" }, { } }; MODULE_DEVICE_TABLE(i2c, es8323_i2c_id); diff --git a/sound/soc/codecs/ntp8835.c b/sound/soc/codecs/ntp8835.c index 796e1410496f..2cc4c6395f55 100644 --- a/sound/soc/codecs/ntp8835.c +++ b/sound/soc/codecs/ntp8835.c @@ -454,7 +454,7 @@ static int ntp8835_i2c_probe(struct i2c_client *i2c) } static const struct i2c_device_id ntp8835_i2c_id[] = { - { "ntp8835", 0 }, + { "ntp8835" }, {} }; MODULE_DEVICE_TABLE(i2c, ntp8835_i2c_id); diff --git a/sound/soc/codecs/ntp8918.c b/sound/soc/codecs/ntp8918.c index 0493ab6acbe4..a332893fc51d 100644 --- a/sound/soc/codecs/ntp8918.c +++ b/sound/soc/codecs/ntp8918.c @@ -371,7 +371,7 @@ static int ntp8918_i2c_probe(struct i2c_client *i2c) } static const struct i2c_device_id ntp8918_i2c_id[] = { - { "ntp8918", 0 }, + { "ntp8918" }, {} }; MODULE_DEVICE_TABLE(i2c, ntp8918_i2c_id); diff --git a/sound/soc/codecs/sma1307.c b/sound/soc/codecs/sma1307.c index f2cea6186d98..480bcea48541 100644 --- a/sound/soc/codecs/sma1307.c +++ b/sound/soc/codecs/sma1307.c @@ -2011,8 +2011,8 @@ static void sma1307_i2c_remove(struct i2c_client *client) } static const struct i2c_device_id sma1307_i2c_id[] = { - { "sma1307a", 0 }, - { "sma1307aq", 0 }, + { "sma1307a" }, + { "sma1307aq" }, { } }; diff --git a/sound/soc/codecs/tas2781-i2c.c b/sound/soc/codecs/tas2781-i2c.c index be2ca5eb6c93..6faac7dcf117 100644 --- a/sound/soc/codecs/tas2781-i2c.c +++ b/sound/soc/codecs/tas2781-i2c.c @@ -489,14 +489,11 @@ static int tas2563_calib_start_put(struct snd_kcontrol *kcontrol, struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol); struct tasdevice_priv *tas_priv = snd_soc_component_get_drvdata(comp); const int sum = ARRAY_SIZE(tas2563_cali_start_reg); - int rc = 1; int i, j; guard(mutex)(&tas_priv->codec_lock); - if (tas_priv->chip_id != TAS2563) { - rc = -1; - goto out; - } + if (tas_priv->chip_id != TAS2563) + return -1; for (i = 0; i < tas_priv->ndev; i++) { struct tasdevice *tasdev = tas_priv->tasdevice; @@ -523,8 +520,8 @@ static int tas2563_calib_start_put(struct snd_kcontrol *kcontrol, q[j].val, 4); } } -out: - return rc; + + return 1; } static void tas2563_calib_stop_put(struct tasdevice_priv *tas_priv) @@ -576,7 +573,7 @@ static int tasdev_cali_data_put(struct snd_kcontrol *kcontrol, struct cali_reg *p = &cali_data->cali_reg_array; unsigned char *src = ucontrol->value.bytes.data; unsigned char *dst = cali_data->data; - int rc = 1, i = 0; + int i = 0; int j; guard(mutex)(&priv->codec_lock); @@ -605,7 +602,7 @@ static int tasdev_cali_data_put(struct snd_kcontrol *kcontrol, i += 3; memcpy(dst, &src[i], cali_data->total_sz); - return rc; + return 1; } static int tas2781_latch_reg_get(struct snd_kcontrol *kcontrol, @@ -1115,25 +1112,21 @@ static int tasdevice_dsp_create_ctrls(struct tasdevice_priv *tas_priv) char *conf_name, *prog_name; int nr_controls = 4; int mix_index = 0; - int ret; /* Alloc kcontrol via devm_kzalloc, which don't manually * free the kcontrol */ dsp_ctrls = devm_kcalloc(tas_priv->dev, nr_controls, sizeof(dsp_ctrls[0]), GFP_KERNEL); - if (!dsp_ctrls) { - ret = -ENOMEM; - goto out; - } + if (!dsp_ctrls) + return -ENOMEM; /* Create mixer items for selecting the active Program and Config */ prog_name = devm_kstrdup(tas_priv->dev, "Speaker Program Id", GFP_KERNEL); - if (!prog_name) { - ret = -ENOMEM; - goto out; - } + if (!prog_name) + return -ENOMEM; + dsp_ctrls[mix_index].name = prog_name; dsp_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER; dsp_ctrls[mix_index].info = tasdevice_info_programs; @@ -1143,10 +1136,9 @@ static int tasdevice_dsp_create_ctrls(struct tasdevice_priv *tas_priv) conf_name = devm_kstrdup(tas_priv->dev, "Speaker Config Id", GFP_KERNEL); - if (!conf_name) { - ret = -ENOMEM; - goto out; - } + if (!conf_name) + return -ENOMEM; + dsp_ctrls[mix_index].name = conf_name; dsp_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER; dsp_ctrls[mix_index].info = tasdevice_info_configurations; @@ -1156,10 +1148,9 @@ static int tasdevice_dsp_create_ctrls(struct tasdevice_priv *tas_priv) active_dev_num = devm_kstrdup(tas_priv->dev, "Activate Tasdevice Num", GFP_KERNEL); - if (!active_dev_num) { - ret = -ENOMEM; - goto out; - } + if (!active_dev_num) + return -ENOMEM; + dsp_ctrls[mix_index].name = active_dev_num; dsp_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER; dsp_ctrls[mix_index].info = tasdevice_info_active_num; @@ -1168,21 +1159,17 @@ static int tasdevice_dsp_create_ctrls(struct tasdevice_priv *tas_priv) mix_index++; chip_id = devm_kstrdup(tas_priv->dev, "Tasdevice Chip Id", GFP_KERNEL); - if (!chip_id) { - ret = -ENOMEM; - goto out; - } + if (!chip_id) + return -ENOMEM; + dsp_ctrls[mix_index].name = chip_id; dsp_ctrls[mix_index].iface = SNDRV_CTL_ELEM_IFACE_MIXER; dsp_ctrls[mix_index].info = tasdevice_info_chip_id; dsp_ctrls[mix_index].get = tasdevice_get_chip_id; mix_index++; - ret = snd_soc_add_component_controls(tas_priv->codec, dsp_ctrls, + return snd_soc_add_component_controls(tas_priv->codec, dsp_ctrls, nr_controls < mix_index ? nr_controls : mix_index); - -out: - return ret; } static int tasdevice_create_cali_ctrls(struct tasdevice_priv *priv) @@ -1469,7 +1456,6 @@ static int tasdevice_hw_params(struct snd_pcm_substream *substream, unsigned int slot_width; unsigned int fsrate; int bclk_rate; - int rc = 0; fsrate = params_rate(params); switch (fsrate) { @@ -1479,8 +1465,7 @@ static int tasdevice_hw_params(struct snd_pcm_substream *substream, default: dev_err(tas_priv->dev, "%s: incorrect sample rate = %u\n", __func__, fsrate); - rc = -EINVAL; - goto out; + return -EINVAL; } slot_width = params_width(params); @@ -1493,20 +1478,17 @@ static int tasdevice_hw_params(struct snd_pcm_substream *substream, default: dev_err(tas_priv->dev, "%s: incorrect slot width = %u\n", __func__, slot_width); - rc = -EINVAL; - goto out; + return -EINVAL; } bclk_rate = snd_soc_params_to_bclk(params); if (bclk_rate < 0) { dev_err(tas_priv->dev, "%s: incorrect bclk rate = %d\n", __func__, bclk_rate); - rc = bclk_rate; - goto out; + return bclk_rate; } -out: - return rc; + return 0; } static int tasdevice_set_dai_sysclk(struct snd_soc_dai *codec_dai, diff --git a/sound/soc/codecs/uda1342.c b/sound/soc/codecs/uda1342.c index 3d49a7869948..b0b29012842d 100644 --- a/sound/soc/codecs/uda1342.c +++ b/sound/soc/codecs/uda1342.c @@ -319,7 +319,7 @@ static DEFINE_RUNTIME_DEV_PM_OPS(uda1342_pm_ops, uda1342_suspend, uda1342_resume, NULL); static const struct i2c_device_id uda1342_i2c_id[] = { - { "uda1342", 0 }, + { "uda1342" }, { } }; MODULE_DEVICE_TABLE(i2c, uda1342_i2c_id); diff --git a/sound/soc/fsl/fsl_xcvr.c b/sound/soc/fsl/fsl_xcvr.c index 1e0bfd59d511..8150f877e1ae 100644 --- a/sound/soc/fsl/fsl_xcvr.c +++ b/sound/soc/fsl/fsl_xcvr.c @@ -37,6 +37,8 @@ struct fsl_xcvr { const struct fsl_xcvr_soc_data *soc_data; struct platform_device *pdev; struct regmap *regmap; + struct regmap *regmap_phy; + struct regmap *regmap_pll; struct clk *ipg_clk; struct clk *pll_ipg_clk; struct clk *phy_clk; @@ -257,7 +259,7 @@ static int fsl_xcvr_ai_write(struct fsl_xcvr *xcvr, u8 reg, u32 data, bool phy) idx = BIT(phy ? 26 : 24); tidx = BIT(phy ? 27 : 25); - regmap_write(xcvr->regmap, FSL_XCVR_PHY_AI_CTRL_CLR, 0xFF); + regmap_write(xcvr->regmap, FSL_XCVR_PHY_AI_CTRL_CLR, 0xFF | FSL_XCVR_PHY_AI_CTRL_AI_RWB); regmap_write(xcvr->regmap, FSL_XCVR_PHY_AI_CTRL_SET, reg); regmap_write(xcvr->regmap, FSL_XCVR_PHY_AI_WDATA, data); regmap_write(xcvr->regmap, FSL_XCVR_PHY_AI_CTRL_TOG, idx); @@ -271,6 +273,59 @@ static int fsl_xcvr_ai_write(struct fsl_xcvr *xcvr, u8 reg, u32 data, bool phy) return ret; } +static int fsl_xcvr_ai_read(struct fsl_xcvr *xcvr, u8 reg, u32 *data, bool phy) +{ + struct device *dev = &xcvr->pdev->dev; + u32 val, idx, tidx; + int ret; + + idx = BIT(phy ? 26 : 24); + tidx = BIT(phy ? 27 : 25); + + regmap_write(xcvr->regmap, FSL_XCVR_PHY_AI_CTRL_CLR, 0xFF | FSL_XCVR_PHY_AI_CTRL_AI_RWB); + regmap_write(xcvr->regmap, FSL_XCVR_PHY_AI_CTRL_SET, reg | FSL_XCVR_PHY_AI_CTRL_AI_RWB); + regmap_write(xcvr->regmap, FSL_XCVR_PHY_AI_CTRL_TOG, idx); + + ret = regmap_read_poll_timeout(xcvr->regmap, FSL_XCVR_PHY_AI_CTRL, val, + (val & idx) == ((val & tidx) >> 1), + 10, 10000); + if (ret) + dev_err(dev, "AI timeout: failed to read %s reg 0x%02x\n", + phy ? "PHY" : "PLL", reg); + + regmap_read(xcvr->regmap, FSL_XCVR_PHY_AI_RDATA, data); + + return ret; +} + +static int fsl_xcvr_phy_reg_read(void *context, unsigned int reg, unsigned int *val) +{ + struct fsl_xcvr *xcvr = context; + + return fsl_xcvr_ai_read(xcvr, reg, val, 1); +} + +static int fsl_xcvr_phy_reg_write(void *context, unsigned int reg, unsigned int val) +{ + struct fsl_xcvr *xcvr = context; + + return fsl_xcvr_ai_write(xcvr, reg, val, 1); +} + +static int fsl_xcvr_pll_reg_read(void *context, unsigned int reg, unsigned int *val) +{ + struct fsl_xcvr *xcvr = context; + + return fsl_xcvr_ai_read(xcvr, reg, val, 0); +} + +static int fsl_xcvr_pll_reg_write(void *context, unsigned int reg, unsigned int val) +{ + struct fsl_xcvr *xcvr = context; + + return fsl_xcvr_ai_write(xcvr, reg, val, 0); +} + static int fsl_xcvr_en_phy_pll(struct fsl_xcvr *xcvr, u32 freq, bool tx) { struct device *dev = &xcvr->pdev->dev; @@ -303,55 +358,55 @@ static int fsl_xcvr_en_phy_pll(struct fsl_xcvr *xcvr, u32 freq, bool tx) switch (xcvr->soc_data->pll_ver) { case PLL_MX8MP: /* PLL: BANDGAP_SET: EN_VBG (enable bandgap) */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PLL_BANDGAP_SET, - FSL_XCVR_PLL_BANDGAP_EN_VBG, 0); + regmap_set_bits(xcvr->regmap_pll, FSL_XCVR_PLL_BANDGAP, + FSL_XCVR_PLL_BANDGAP_EN_VBG); /* PLL: CTRL0: DIV_INTEGER */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PLL_CTRL0, fsl_xcvr_pll_cfg[i].mfi, 0); + regmap_write(xcvr->regmap_pll, FSL_XCVR_PLL_CTRL0, fsl_xcvr_pll_cfg[i].mfi); /* PLL: NUMERATOR: MFN */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PLL_NUM, fsl_xcvr_pll_cfg[i].mfn, 0); + regmap_write(xcvr->regmap_pll, FSL_XCVR_PLL_NUM, fsl_xcvr_pll_cfg[i].mfn); /* PLL: DENOMINATOR: MFD */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PLL_DEN, fsl_xcvr_pll_cfg[i].mfd, 0); + regmap_write(xcvr->regmap_pll, FSL_XCVR_PLL_DEN, fsl_xcvr_pll_cfg[i].mfd); /* PLL: CTRL0_SET: HOLD_RING_OFF, POWER_UP */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PLL_CTRL0_SET, - FSL_XCVR_PLL_CTRL0_HROFF | FSL_XCVR_PLL_CTRL0_PWP, 0); + regmap_set_bits(xcvr->regmap_pll, FSL_XCVR_PLL_CTRL0, + FSL_XCVR_PLL_CTRL0_HROFF | FSL_XCVR_PLL_CTRL0_PWP); udelay(25); /* PLL: CTRL0: Clear Hold Ring Off */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PLL_CTRL0_CLR, - FSL_XCVR_PLL_CTRL0_HROFF, 0); + regmap_clear_bits(xcvr->regmap_pll, FSL_XCVR_PLL_CTRL0, + FSL_XCVR_PLL_CTRL0_HROFF); udelay(100); if (tx) { /* TX is enabled for SPDIF only */ /* PLL: POSTDIV: PDIV0 */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PLL_PDIV, - FSL_XCVR_PLL_PDIVx(log2, 0), 0); + regmap_write(xcvr->regmap_pll, FSL_XCVR_PLL_PDIV, + FSL_XCVR_PLL_PDIVx(log2, 0)); /* PLL: CTRL_SET: CLKMUX0_EN */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PLL_CTRL0_SET, - FSL_XCVR_PLL_CTRL0_CM0_EN, 0); + regmap_set_bits(xcvr->regmap_pll, FSL_XCVR_PLL_CTRL0, + FSL_XCVR_PLL_CTRL0_CM0_EN); } else if (xcvr->mode == FSL_XCVR_MODE_EARC) { /* eARC RX */ /* PLL: POSTDIV: PDIV1 */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PLL_PDIV, - FSL_XCVR_PLL_PDIVx(log2, 1), 0); + regmap_write(xcvr->regmap_pll, FSL_XCVR_PLL_PDIV, + FSL_XCVR_PLL_PDIVx(log2, 1)); /* PLL: CTRL_SET: CLKMUX1_EN */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PLL_CTRL0_SET, - FSL_XCVR_PLL_CTRL0_CM1_EN, 0); + regmap_set_bits(xcvr->regmap_pll, FSL_XCVR_PLL_CTRL0, + FSL_XCVR_PLL_CTRL0_CM1_EN); } else { /* SPDIF / ARC RX */ /* PLL: POSTDIV: PDIV2 */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PLL_PDIV, - FSL_XCVR_PLL_PDIVx(log2, 2), 0); + regmap_write(xcvr->regmap_pll, FSL_XCVR_PLL_PDIV, + FSL_XCVR_PLL_PDIVx(log2, 2)); /* PLL: CTRL_SET: CLKMUX2_EN */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PLL_CTRL0_SET, - FSL_XCVR_PLL_CTRL0_CM2_EN, 0); + regmap_set_bits(xcvr->regmap_pll, FSL_XCVR_PLL_CTRL0, + FSL_XCVR_PLL_CTRL0_CM2_EN); } break; case PLL_MX95: val = fsl_xcvr_pll_cfg[i].mfi << FSL_XCVR_GP_PLL_DIV_MFI_SHIFT | div; - fsl_xcvr_ai_write(xcvr, FSL_XCVR_GP_PLL_DIV, val, 0); + regmap_write(xcvr->regmap_pll, FSL_XCVR_GP_PLL_DIV, val); val = fsl_xcvr_pll_cfg[i].mfn << FSL_XCVR_GP_PLL_NUMERATOR_MFN_SHIFT; - fsl_xcvr_ai_write(xcvr, FSL_XCVR_GP_PLL_NUMERATOR, val, 0); - fsl_xcvr_ai_write(xcvr, FSL_XCVR_GP_PLL_DENOMINATOR, - fsl_xcvr_pll_cfg[i].mfd, 0); + regmap_write(xcvr->regmap_pll, FSL_XCVR_GP_PLL_NUMERATOR, val); + regmap_write(xcvr->regmap_pll, FSL_XCVR_GP_PLL_DENOMINATOR, + fsl_xcvr_pll_cfg[i].mfd); val = FSL_XCVR_GP_PLL_CTRL_POWERUP | FSL_XCVR_GP_PLL_CTRL_CLKMUX_EN; - fsl_xcvr_ai_write(xcvr, FSL_XCVR_GP_PLL_CTRL, val, 0); + regmap_write(xcvr->regmap_pll, FSL_XCVR_GP_PLL_CTRL, val); break; default: dev_err(dev, "Error for PLL version %d\n", xcvr->soc_data->pll_ver); @@ -360,22 +415,22 @@ static int fsl_xcvr_en_phy_pll(struct fsl_xcvr *xcvr, u32 freq, bool tx) if (xcvr->mode == FSL_XCVR_MODE_EARC) { /* eARC mode */ /* PHY: CTRL_SET: TX_DIFF_OE, PHY_EN */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PHY_CTRL_SET, - FSL_XCVR_PHY_CTRL_TSDIFF_OE | - FSL_XCVR_PHY_CTRL_PHY_EN, 1); + regmap_set_bits(xcvr->regmap_phy, FSL_XCVR_PHY_CTRL, + FSL_XCVR_PHY_CTRL_TSDIFF_OE | + FSL_XCVR_PHY_CTRL_PHY_EN); /* PHY: CTRL2_SET: EARC_TX_MODE */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PHY_CTRL2_SET, - FSL_XCVR_PHY_CTRL2_EARC_TXMS, 1); + regmap_set_bits(xcvr->regmap_phy, FSL_XCVR_PHY_CTRL2, + FSL_XCVR_PHY_CTRL2_EARC_TXMS); } else if (!tx) { /* SPDIF / ARC RX mode */ if (xcvr->mode == FSL_XCVR_MODE_SPDIF) /* PHY: CTRL_SET: SPDIF_EN */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PHY_CTRL_SET, - FSL_XCVR_PHY_CTRL_SPDIF_EN, 1); + regmap_set_bits(xcvr->regmap_phy, FSL_XCVR_PHY_CTRL, + FSL_XCVR_PHY_CTRL_SPDIF_EN); else /* PHY: CTRL_SET: ARC RX setup */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PHY_CTRL_SET, - FSL_XCVR_PHY_CTRL_PHY_EN | - FSL_XCVR_PHY_CTRL_RX_CM_EN | - fsl_xcvr_phy_arc_cfg[xcvr->arc_mode], 1); + regmap_set_bits(xcvr->regmap_phy, FSL_XCVR_PHY_CTRL, + FSL_XCVR_PHY_CTRL_PHY_EN | + FSL_XCVR_PHY_CTRL_RX_CM_EN | + fsl_xcvr_phy_arc_cfg[xcvr->arc_mode]); } dev_dbg(dev, "PLL Fexp: %u, Fout: %u, mfi: %u, mfn: %u, mfd: %d, div: %u, pdiv0: %u\n", @@ -416,17 +471,17 @@ static int fsl_xcvr_en_aud_pll(struct fsl_xcvr *xcvr, u32 freq) if (xcvr->mode == FSL_XCVR_MODE_EARC) { /* eARC mode */ /* PHY: CTRL_SET: TX_DIFF_OE, PHY_EN */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PHY_CTRL_SET, - FSL_XCVR_PHY_CTRL_TSDIFF_OE | - FSL_XCVR_PHY_CTRL_PHY_EN, 1); + regmap_set_bits(xcvr->regmap_phy, FSL_XCVR_PHY_CTRL, + FSL_XCVR_PHY_CTRL_TSDIFF_OE | + FSL_XCVR_PHY_CTRL_PHY_EN); /* PHY: CTRL2_SET: EARC_TX_MODE */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PHY_CTRL2_SET, - FSL_XCVR_PHY_CTRL2_EARC_TXMS, 1); + regmap_set_bits(xcvr->regmap_phy, FSL_XCVR_PHY_CTRL2, + FSL_XCVR_PHY_CTRL2_EARC_TXMS); } else { /* SPDIF mode */ /* PHY: CTRL_SET: TX_CLK_AUD_SS | SPDIF_EN */ - fsl_xcvr_ai_write(xcvr, FSL_XCVR_PHY_CTRL_SET, - FSL_XCVR_PHY_CTRL_TX_CLK_AUD_SS | - FSL_XCVR_PHY_CTRL_SPDIF_EN, 1); + regmap_set_bits(xcvr->regmap_phy, FSL_XCVR_PHY_CTRL, + FSL_XCVR_PHY_CTRL_TX_CLK_AUD_SS | + FSL_XCVR_PHY_CTRL_SPDIF_EN); } dev_dbg(dev, "PLL Fexp: %u\n", freq); @@ -448,7 +503,7 @@ static int fsl_xcvr_prepare(struct snd_pcm_substream *substream, switch (xcvr->mode) { case FSL_XCVR_MODE_SPDIF: if (xcvr->soc_data->spdif_only && tx) { - ret = regmap_update_bits(xcvr->regmap, FSL_XCVR_TX_DPTH_CTRL_SET, + ret = regmap_update_bits(xcvr->regmap, FSL_XCVR_TX_DPTH_CTRL, FSL_XCVR_TX_DPTH_CTRL_BYPASS_FEM, FSL_XCVR_TX_DPTH_CTRL_BYPASS_FEM); if (ret < 0) { @@ -466,8 +521,8 @@ static int fsl_xcvr_prepare(struct snd_pcm_substream *substream, return ret; } - ret = regmap_write(xcvr->regmap, FSL_XCVR_TX_DPTH_CTRL_SET, - FSL_XCVR_TX_DPTH_CTRL_FRM_FMT); + ret = regmap_set_bits(xcvr->regmap, FSL_XCVR_TX_DPTH_CTRL, + FSL_XCVR_TX_DPTH_CTRL_FRM_FMT); if (ret < 0) { dev_err(dai->dev, "Failed to set TX_DPTH: %d\n", ret); return ret; @@ -484,11 +539,11 @@ static int fsl_xcvr_prepare(struct snd_pcm_substream *substream, * Clear RX FIFO, flip RX FIFO bits, * disable eARC related HW mode detects */ - ret = regmap_write(xcvr->regmap, FSL_XCVR_RX_DPTH_CTRL_SET, - FSL_XCVR_RX_DPTH_CTRL_STORE_FMT | - FSL_XCVR_RX_DPTH_CTRL_CLR_RX_FIFO | - FSL_XCVR_RX_DPTH_CTRL_COMP | - FSL_XCVR_RX_DPTH_CTRL_LAYB_CTRL); + ret = regmap_set_bits(xcvr->regmap, FSL_XCVR_RX_DPTH_CTRL, + FSL_XCVR_RX_DPTH_CTRL_STORE_FMT | + FSL_XCVR_RX_DPTH_CTRL_CLR_RX_FIFO | + FSL_XCVR_RX_DPTH_CTRL_COMP | + FSL_XCVR_RX_DPTH_CTRL_LAYB_CTRL); if (ret < 0) { dev_err(dai->dev, "Failed to set RX_DPTH: %d\n", ret); return ret; @@ -505,18 +560,18 @@ static int fsl_xcvr_prepare(struct snd_pcm_substream *substream, case FSL_XCVR_MODE_EARC: if (!tx) { /** Clear RX FIFO, flip RX FIFO bits */ - ret = regmap_write(xcvr->regmap, FSL_XCVR_RX_DPTH_CTRL_SET, - FSL_XCVR_RX_DPTH_CTRL_STORE_FMT | - FSL_XCVR_RX_DPTH_CTRL_CLR_RX_FIFO); + ret = regmap_set_bits(xcvr->regmap, FSL_XCVR_RX_DPTH_CTRL, + FSL_XCVR_RX_DPTH_CTRL_STORE_FMT | + FSL_XCVR_RX_DPTH_CTRL_CLR_RX_FIFO); if (ret < 0) { dev_err(dai->dev, "Failed to set RX_DPTH: %d\n", ret); return ret; } /** Enable eARC related HW mode detects */ - ret = regmap_write(xcvr->regmap, FSL_XCVR_RX_DPTH_CTRL_CLR, - FSL_XCVR_RX_DPTH_CTRL_COMP | - FSL_XCVR_RX_DPTH_CTRL_LAYB_CTRL); + ret = regmap_clear_bits(xcvr->regmap, FSL_XCVR_RX_DPTH_CTRL, + FSL_XCVR_RX_DPTH_CTRL_COMP | + FSL_XCVR_RX_DPTH_CTRL_LAYB_CTRL); if (ret < 0) { dev_err(dai->dev, "Failed to clr TX_DPTH: %d\n", ret); return ret; @@ -696,9 +751,9 @@ static int fsl_xcvr_trigger(struct snd_pcm_substream *substream, int cmd, } fallthrough; case FSL_XCVR_MODE_SPDIF: - ret = regmap_write(xcvr->regmap, - FSL_XCVR_TX_DPTH_CTRL_SET, - FSL_XCVR_TX_DPTH_CTRL_STRT_DATA_TX); + ret = regmap_set_bits(xcvr->regmap, + FSL_XCVR_TX_DPTH_CTRL, + FSL_XCVR_TX_DPTH_CTRL_STRT_DATA_TX); if (ret < 0) { dev_err(dai->dev, "Failed to start DATA_TX: %d\n", ret); goto release_lock; @@ -754,9 +809,9 @@ static int fsl_xcvr_trigger(struct snd_pcm_substream *substream, int cmd, if (tx) { switch (xcvr->mode) { case FSL_XCVR_MODE_SPDIF: - ret = regmap_write(xcvr->regmap, - FSL_XCVR_TX_DPTH_CTRL_CLR, - FSL_XCVR_TX_DPTH_CTRL_STRT_DATA_TX); + ret = regmap_clear_bits(xcvr->regmap, + FSL_XCVR_TX_DPTH_CTRL, + FSL_XCVR_TX_DPTH_CTRL_STRT_DATA_TX); if (ret < 0) { dev_err(dai->dev, "Failed to stop DATA_TX: %d\n", ret); goto release_lock; @@ -1169,6 +1224,7 @@ static bool fsl_xcvr_writeable_reg(struct device *dev, unsigned int reg) case FSL_XCVR_RX_DPTH_CNTR_CTRL_SET: case FSL_XCVR_RX_DPTH_CNTR_CTRL_CLR: case FSL_XCVR_RX_DPTH_CNTR_CTRL_TOG: + case FSL_XCVR_TX_DPTH_CTRL: case FSL_XCVR_TX_DPTH_CTRL_SET: case FSL_XCVR_TX_DPTH_CTRL_CLR: case FSL_XCVR_TX_DPTH_CTRL_TOG: @@ -1190,7 +1246,49 @@ static bool fsl_xcvr_writeable_reg(struct device *dev, unsigned int reg) static bool fsl_xcvr_volatile_reg(struct device *dev, unsigned int reg) { - return fsl_xcvr_readable_reg(dev, reg); + switch (reg) { + case FSL_XCVR_EXT_STATUS: + case FSL_XCVR_EXT_ISR: + case FSL_XCVR_EXT_ISR_SET: + case FSL_XCVR_EXT_ISR_CLR: + case FSL_XCVR_EXT_ISR_TOG: + case FSL_XCVR_ISR: + case FSL_XCVR_ISR_SET: + case FSL_XCVR_ISR_CLR: + case FSL_XCVR_ISR_TOG: + case FSL_XCVR_PHY_AI_CTRL: + case FSL_XCVR_PHY_AI_CTRL_SET: + case FSL_XCVR_PHY_AI_CTRL_CLR: + case FSL_XCVR_PHY_AI_CTRL_TOG: + case FSL_XCVR_PHY_AI_RDATA: + case FSL_XCVR_RX_CS_DATA_0: + case FSL_XCVR_RX_CS_DATA_1: + case FSL_XCVR_RX_CS_DATA_2: + case FSL_XCVR_RX_CS_DATA_3: + case FSL_XCVR_RX_CS_DATA_4: + case FSL_XCVR_RX_CS_DATA_5: + case FSL_XCVR_RX_DPTH_CNTR_CTRL: + case FSL_XCVR_RX_DPTH_CNTR_CTRL_SET: + case FSL_XCVR_RX_DPTH_CNTR_CTRL_CLR: + case FSL_XCVR_RX_DPTH_CNTR_CTRL_TOG: + case FSL_XCVR_RX_DPTH_TSCR: + case FSL_XCVR_RX_DPTH_BCR: + case FSL_XCVR_RX_DPTH_BCTR: + case FSL_XCVR_RX_DPTH_BCRR: + case FSL_XCVR_TX_DPTH_CNTR_CTRL: + case FSL_XCVR_TX_DPTH_CNTR_CTRL_SET: + case FSL_XCVR_TX_DPTH_CNTR_CTRL_CLR: + case FSL_XCVR_TX_DPTH_CNTR_CTRL_TOG: + case FSL_XCVR_TX_DPTH_TSCR: + case FSL_XCVR_TX_DPTH_BCR: + case FSL_XCVR_TX_DPTH_BCTR: + case FSL_XCVR_TX_DPTH_BCRR: + case FSL_XCVR_DEBUG_REG_0: + case FSL_XCVR_DEBUG_REG_1: + return true; + default: + return false; + } } static const struct regmap_config fsl_xcvr_regmap_cfg = { @@ -1206,6 +1304,49 @@ static const struct regmap_config fsl_xcvr_regmap_cfg = { .cache_type = REGCACHE_FLAT, }; +static const struct reg_default fsl_xcvr_phy_reg_defaults[] = { + { FSL_XCVR_PHY_CTRL, 0x58200804 }, + { FSL_XCVR_PHY_STATUS, 0x00000000 }, + { FSL_XCVR_PHY_ANALOG_TRIM, 0x00260F13 }, + { FSL_XCVR_PHY_SLEW_RATE_TRIM, 0x00000411 }, + { FSL_XCVR_PHY_DATA_TEST_DELAY, 0x00990000 }, + { FSL_XCVR_PHY_TEST_CTRL, 0x00000000 }, + { FSL_XCVR_PHY_DIFF_CDR_CTRL, 0x016D0009 }, + { FSL_XCVR_PHY_CTRL2, 0x80000000 }, +}; + +static const struct regmap_config fsl_xcvr_regmap_phy_cfg = { + .reg_bits = 8, + .reg_stride = 4, + .val_bits = 32, + .max_register = FSL_XCVR_PHY_CTRL2_TOG, + .reg_defaults = fsl_xcvr_phy_reg_defaults, + .num_reg_defaults = ARRAY_SIZE(fsl_xcvr_phy_reg_defaults), + .cache_type = REGCACHE_FLAT, + .reg_read = fsl_xcvr_phy_reg_read, + .reg_write = fsl_xcvr_phy_reg_write, +}; + +static const struct regmap_config fsl_xcvr_regmap_pllv0_cfg = { + .reg_bits = 8, + .reg_stride = 4, + .val_bits = 32, + .max_register = FSL_XCVR_PLL_STAT0_TOG, + .cache_type = REGCACHE_FLAT, + .reg_read = fsl_xcvr_pll_reg_read, + .reg_write = fsl_xcvr_pll_reg_write, +}; + +static const struct regmap_config fsl_xcvr_regmap_pllv1_cfg = { + .reg_bits = 8, + .reg_stride = 4, + .val_bits = 32, + .max_register = FSL_XCVR_GP_PLL_STATUS_TOG, + .cache_type = REGCACHE_FLAT, + .reg_read = fsl_xcvr_pll_reg_read, + .reg_write = fsl_xcvr_pll_reg_write, +}; + static void reset_rx_work(struct work_struct *work) { struct fsl_xcvr *xcvr = container_of(work, struct fsl_xcvr, work_rst); @@ -1421,6 +1562,40 @@ static int fsl_xcvr_probe(struct platform_device *pdev) return PTR_ERR(xcvr->regmap); } + if (xcvr->soc_data->use_phy) { + xcvr->regmap_phy = devm_regmap_init(dev, NULL, xcvr, + &fsl_xcvr_regmap_phy_cfg); + if (IS_ERR(xcvr->regmap_phy)) { + dev_err(dev, "failed to init XCVR PHY regmap: %ld\n", + PTR_ERR(xcvr->regmap_phy)); + return PTR_ERR(xcvr->regmap_phy); + } + + switch (xcvr->soc_data->pll_ver) { + case PLL_MX8MP: + xcvr->regmap_pll = devm_regmap_init(dev, NULL, xcvr, + &fsl_xcvr_regmap_pllv0_cfg); + if (IS_ERR(xcvr->regmap_pll)) { + dev_err(dev, "failed to init XCVR PLL regmap: %ld\n", + PTR_ERR(xcvr->regmap_pll)); + return PTR_ERR(xcvr->regmap_pll); + } + break; + case PLL_MX95: + xcvr->regmap_pll = devm_regmap_init(dev, NULL, xcvr, + &fsl_xcvr_regmap_pllv1_cfg); + if (IS_ERR(xcvr->regmap_pll)) { + dev_err(dev, "failed to init XCVR PLL regmap: %ld\n", + PTR_ERR(xcvr->regmap_pll)); + return PTR_ERR(xcvr->regmap_pll); + } + break; + default: + dev_err(dev, "Error for PLL version %d\n", xcvr->soc_data->pll_ver); + return -EINVAL; + } + } + xcvr->reset = devm_reset_control_get_optional_exclusive(dev, NULL); if (IS_ERR(xcvr->reset)) { dev_err(dev, "failed to get XCVR reset control\n"); @@ -1454,6 +1629,10 @@ static int fsl_xcvr_probe(struct platform_device *pdev) platform_set_drvdata(pdev, xcvr); pm_runtime_enable(dev); regcache_cache_only(xcvr->regmap, true); + if (xcvr->soc_data->use_phy) { + regcache_cache_only(xcvr->regmap_phy, true); + regcache_cache_only(xcvr->regmap_pll, true); + } /* * Register platform component before registering cpu dai for there @@ -1492,7 +1671,8 @@ static int fsl_xcvr_runtime_suspend(struct device *dev) struct fsl_xcvr *xcvr = dev_get_drvdata(dev); int ret; - if (!xcvr->soc_data->spdif_only) { + if (!xcvr->soc_data->spdif_only && + xcvr->mode == FSL_XCVR_MODE_EARC) { /* Assert M0+ reset */ ret = regmap_update_bits(xcvr->regmap, FSL_XCVR_EXT_CTRL, FSL_XCVR_EXT_CTRL_CORE_RESET, @@ -1502,6 +1682,10 @@ static int fsl_xcvr_runtime_suspend(struct device *dev) } regcache_cache_only(xcvr->regmap, true); + if (xcvr->soc_data->use_phy) { + regcache_cache_only(xcvr->regmap_phy, true); + regcache_cache_only(xcvr->regmap_pll, true); + } clk_disable_unprepare(xcvr->spba_clk); clk_disable_unprepare(xcvr->phy_clk); @@ -1546,6 +1730,12 @@ static int fsl_xcvr_runtime_resume(struct device *dev) goto stop_phy_clk; } + ret = reset_control_deassert(xcvr->reset); + if (ret) { + dev_err(dev, "failed to deassert M0+ reset.\n"); + goto stop_spba_clk; + } + regcache_cache_only(xcvr->regmap, false); regcache_mark_dirty(xcvr->regmap); ret = regcache_sync(xcvr->regmap); @@ -1555,31 +1745,49 @@ static int fsl_xcvr_runtime_resume(struct device *dev) goto stop_spba_clk; } - if (xcvr->soc_data->spdif_only) - return 0; + if (xcvr->soc_data->use_phy) { + ret = regmap_write(xcvr->regmap, FSL_XCVR_PHY_AI_CTRL_SET, + FSL_XCVR_PHY_AI_CTRL_AI_RESETN); + if (ret < 0) { + dev_err(dev, "Error while release PHY reset: %d\n", ret); + goto stop_spba_clk; + } - ret = reset_control_deassert(xcvr->reset); - if (ret) { - dev_err(dev, "failed to deassert M0+ reset.\n"); - goto stop_spba_clk; - } + regcache_cache_only(xcvr->regmap_phy, false); + regcache_mark_dirty(xcvr->regmap_phy); + ret = regcache_sync(xcvr->regmap_phy); + if (ret) { + dev_err(dev, "failed to sync phy regcache.\n"); + goto stop_spba_clk; + } - ret = fsl_xcvr_load_firmware(xcvr); - if (ret) { - dev_err(dev, "failed to load firmware.\n"); - goto stop_spba_clk; + regcache_cache_only(xcvr->regmap_pll, false); + regcache_mark_dirty(xcvr->regmap_pll); + ret = regcache_sync(xcvr->regmap_pll); + if (ret) { + dev_err(dev, "failed to sync pll regcache.\n"); + goto stop_spba_clk; + } } - /* Release M0+ reset */ - ret = regmap_update_bits(xcvr->regmap, FSL_XCVR_EXT_CTRL, - FSL_XCVR_EXT_CTRL_CORE_RESET, 0); - if (ret < 0) { - dev_err(dev, "M0+ core release failed: %d\n", ret); - goto stop_spba_clk; - } + if (xcvr->mode == FSL_XCVR_MODE_EARC) { + ret = fsl_xcvr_load_firmware(xcvr); + if (ret) { + dev_err(dev, "failed to load firmware.\n"); + goto stop_spba_clk; + } + + /* Release M0+ reset */ + ret = regmap_update_bits(xcvr->regmap, FSL_XCVR_EXT_CTRL, + FSL_XCVR_EXT_CTRL_CORE_RESET, 0); + if (ret < 0) { + dev_err(dev, "M0+ core release failed: %d\n", ret); + goto stop_spba_clk; + } - /* Let M0+ core complete firmware initialization */ - msleep(50); + /* Let M0+ core complete firmware initialization */ + msleep(50); + } return 0; diff --git a/sound/soc/fsl/fsl_xcvr.h b/sound/soc/fsl/fsl_xcvr.h index c72cb05184df..dade3945cc0c 100644 --- a/sound/soc/fsl/fsl_xcvr.h +++ b/sound/soc/fsl/fsl_xcvr.h @@ -234,6 +234,7 @@ #define FSL_XCVR_TX_DPTH_CTRL_TM_NO_PRE_BME GENMASK(31, 30) #define FSL_XCVR_PHY_AI_CTRL_AI_RESETN BIT(15) +#define FSL_XCVR_PHY_AI_CTRL_AI_RWB BIT(31) #define FSL_XCVR_PLL_CTRL0 0x00 #define FSL_XCVR_PLL_CTRL0_SET 0x04 @@ -241,13 +242,25 @@ #define FSL_XCVR_PLL_NUM 0x20 #define FSL_XCVR_PLL_DEN 0x30 #define FSL_XCVR_PLL_PDIV 0x40 +#define FSL_XCVR_PLL_BANDGAP 0x50 #define FSL_XCVR_PLL_BANDGAP_SET 0x54 +#define FSL_XCVR_PLL_STAT0 0x60 +#define FSL_XCVR_PLL_STAT0_TOG 0x6c + #define FSL_XCVR_PHY_CTRL 0x00 #define FSL_XCVR_PHY_CTRL_SET 0x04 #define FSL_XCVR_PHY_CTRL_CLR 0x08 +#define FSL_XCVR_PHY_CTRL_TOG 0x0c +#define FSL_XCVR_PHY_STATUS 0x10 +#define FSL_XCVR_PHY_ANALOG_TRIM 0x20 +#define FSL_XCVR_PHY_SLEW_RATE_TRIM 0x30 +#define FSL_XCVR_PHY_DATA_TEST_DELAY 0x40 +#define FSL_XCVR_PHY_TEST_CTRL 0x50 +#define FSL_XCVR_PHY_DIFF_CDR_CTRL 0x60 #define FSL_XCVR_PHY_CTRL2 0x70 #define FSL_XCVR_PHY_CTRL2_SET 0x74 #define FSL_XCVR_PHY_CTRL2_CLR 0x78 +#define FSL_XCVR_PHY_CTRL2_TOG 0x7c #define FSL_XCVR_PLL_BANDGAP_EN_VBG BIT(0) #define FSL_XCVR_PLL_CTRL0_HROFF BIT(13) diff --git a/sound/soc/intel/common/soc-acpi-intel-mtl-match.c b/sound/soc/intel/common/soc-acpi-intel-mtl-match.c index 03fc5a187012..e78171ec0ca5 100644 --- a/sound/soc/intel/common/soc-acpi-intel-mtl-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-mtl-match.c @@ -441,6 +441,66 @@ static const struct snd_soc_acpi_adr_device cs42l43_0_adr[] = { } }; +static const struct snd_soc_acpi_endpoint cs35l56_l_fb_endpoints[] = { + { /* Speaker Playback Endpoint */ + .num = 0, + .aggregated = 1, + .group_position = 0, + .group_id = 1, + }, + { /* Feedback Capture Endpoint */ + .num = 1, + .aggregated = 1, + .group_position = 0, + .group_id = 2, + }, +}; + +static const struct snd_soc_acpi_endpoint cs35l56_r_fb_endpoints[] = { + { /* Speaker Playback Endpoint */ + .num = 0, + .aggregated = 1, + .group_position = 1, + .group_id = 1, + }, + { /* Feedback Capture Endpoint */ + .num = 1, + .aggregated = 1, + .group_position = 1, + .group_id = 2, + }, +}; + +static const struct snd_soc_acpi_endpoint cs35l56_2_fb_endpoints[] = { + { /* Speaker Playback Endpoint */ + .num = 0, + .aggregated = 1, + .group_position = 2, + .group_id = 1, + }, + { /* Feedback Capture Endpoint */ + .num = 1, + .aggregated = 1, + .group_position = 2, + .group_id = 2, + }, +}; + +static const struct snd_soc_acpi_endpoint cs35l56_3_fb_endpoints[] = { + { /* Speaker Playback Endpoint */ + .num = 0, + .aggregated = 1, + .group_position = 3, + .group_id = 1, + }, + { /* Feedback Capture Endpoint */ + .num = 1, + .aggregated = 1, + .group_position = 3, + .group_id = 2, + }, +}; + static const struct snd_soc_acpi_adr_device cs35l56_1_adr[] = { { .adr = 0x00013701FA355601ull, @@ -474,14 +534,14 @@ static const struct snd_soc_acpi_adr_device cs35l56_2_adr[] = { static const struct snd_soc_acpi_adr_device cs35l56_2_r_adr[] = { { .adr = 0x00023201FA355601ull, - .num_endpoints = 1, - .endpoints = &spk_r_endpoint, + .num_endpoints = ARRAY_SIZE(cs35l56_r_fb_endpoints), + .endpoints = cs35l56_r_fb_endpoints, .name_prefix = "AMP3" }, { .adr = 0x00023301FA355601ull, - .num_endpoints = 1, - .endpoints = &spk_3_endpoint, + .num_endpoints = ARRAY_SIZE(cs35l56_3_fb_endpoints), + .endpoints = cs35l56_3_fb_endpoints, .name_prefix = "AMP4" } @@ -490,14 +550,14 @@ static const struct snd_soc_acpi_adr_device cs35l56_2_r_adr[] = { static const struct snd_soc_acpi_adr_device cs35l56_3_l_adr[] = { { .adr = 0x00033001fa355601ull, - .num_endpoints = 1, - .endpoints = &spk_l_endpoint, + .num_endpoints = ARRAY_SIZE(cs35l56_l_fb_endpoints), + .endpoints = cs35l56_l_fb_endpoints, .name_prefix = "AMP1" }, { .adr = 0x00033101fa355601ull, - .num_endpoints = 1, - .endpoints = &spk_2_endpoint, + .num_endpoints = ARRAY_SIZE(cs35l56_2_fb_endpoints), + .endpoints = cs35l56_2_fb_endpoints, .name_prefix = "AMP2" } }; diff --git a/sound/soc/mediatek/mt8192/mt8192-afe-pcm.c b/sound/soc/mediatek/mt8192/mt8192-afe-pcm.c index 9b502f4cd6ea..80cda7bf5ccc 100644 --- a/sound/soc/mediatek/mt8192/mt8192-afe-pcm.c +++ b/sound/soc/mediatek/mt8192/mt8192-afe-pcm.c @@ -2158,27 +2158,26 @@ static int mt8192_afe_pcm_dev_probe(struct platform_device *pdev) { struct mtk_base_afe *afe; struct mt8192_afe_private *afe_priv; - struct device *dev; + struct device *dev = &pdev->dev; struct reset_control *rstc; int i, ret, irq_id; - ret = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(34)); + ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(34)); if (ret) return ret; - afe = devm_kzalloc(&pdev->dev, sizeof(*afe), GFP_KERNEL); + afe = devm_kzalloc(dev, sizeof(*afe), GFP_KERNEL); if (!afe) return -ENOMEM; platform_set_drvdata(pdev, afe); - afe->platform_priv = devm_kzalloc(&pdev->dev, sizeof(*afe_priv), + afe->platform_priv = devm_kzalloc(dev, sizeof(*afe_priv), GFP_KERNEL); if (!afe->platform_priv) return -ENOMEM; afe_priv = afe->platform_priv; - afe->dev = &pdev->dev; - dev = afe->dev; + afe->dev = dev; /* init audio related clock */ ret = mt8192_init_clock(afe); @@ -2196,7 +2195,7 @@ static int mt8192_afe_pcm_dev_probe(struct platform_device *pdev) if (ret) return dev_err_probe(dev, ret, "failed to trigger audio reset\n"); - ret = devm_pm_runtime_enable(&pdev->dev); + ret = devm_pm_runtime_enable(dev); if (ret) return ret; @@ -2212,13 +2211,13 @@ static int mt8192_afe_pcm_dev_probe(struct platform_device *pdev) /* enable clock for regcache get default value from hw */ afe_priv->pm_runtime_bypass_reg_ctl = true; - pm_runtime_get_sync(&pdev->dev); + pm_runtime_get_sync(dev); ret = regmap_reinit_cache(afe->regmap, &mt8192_afe_regmap_config); if (ret) return dev_err_probe(dev, ret, "regmap_reinit_cache fail\n"); - pm_runtime_put_sync(&pdev->dev); + pm_runtime_put_sync(dev); afe_priv->pm_runtime_bypass_reg_ctl = false; regcache_cache_only(afe->regmap, true); @@ -2285,7 +2284,7 @@ static int mt8192_afe_pcm_dev_probe(struct platform_device *pdev) afe->runtime_suspend = mt8192_afe_runtime_suspend; /* register platform */ - ret = devm_snd_soc_register_component(&pdev->dev, + ret = devm_snd_soc_register_component(dev, &mtk_afe_pcm_platform, afe->dai_drivers, afe->num_dai_drivers); diff --git a/sound/soc/mediatek/mt8365/Makefile b/sound/soc/mediatek/mt8365/Makefile index 52ba45a8498a..b197025e34bb 100644 --- a/sound/soc/mediatek/mt8365/Makefile +++ b/sound/soc/mediatek/mt8365/Makefile @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 # MTK Platform driver -snd-soc-mt8365-pcm-objs := \ +snd-soc-mt8365-pcm-y := \ mt8365-afe-clk.o \ mt8365-afe-pcm.o \ mt8365-dai-adda.o \ diff --git a/sound/soc/mediatek/mt8365/mt8365-mt6357.c b/sound/soc/mediatek/mt8365/mt8365-mt6357.c index d398e83ea052..9f28d6bf0323 100644 --- a/sound/soc/mediatek/mt8365/mt8365-mt6357.c +++ b/sound/soc/mediatek/mt8365/mt8365-mt6357.c @@ -6,12 +6,19 @@ * Authors: Nicolas Belin <nbelin@baylibre.com> */ +#include <linux/array_size.h> +#include <linux/dev_printk.h> +#include <linux/err.h> +#include <linux/mod_devicetable.h> #include <linux/module.h> -#include <linux/of_gpio.h> +#include <linux/pinctrl/consumer.h> +#include <linux/platform_device.h> +#include <linux/types.h> + #include <sound/soc.h> #include <sound/pcm_params.h> + #include "mt8365-afe-common.h" -#include <linux/pinctrl/consumer.h> #include "../common/mtk-soc-card.h" #include "../common/mtk-soundcard-driver.h" diff --git a/sound/soc/rockchip/rockchip_i2s_tdm.c b/sound/soc/rockchip/rockchip_i2s_tdm.c index d1f28699652f..bd0dc586e24a 100644 --- a/sound/soc/rockchip/rockchip_i2s_tdm.c +++ b/sound/soc/rockchip/rockchip_i2s_tdm.c @@ -514,33 +514,6 @@ static void rockchip_i2s_tdm_xfer_resume(struct snd_pcm_substream *substream, I2S_XFER_RXS_START); } -static int rockchip_i2s_ch_to_io(unsigned int ch, bool substream_capture) -{ - if (substream_capture) { - switch (ch) { - case I2S_CHN_4: - return I2S_IO_6CH_OUT_4CH_IN; - case I2S_CHN_6: - return I2S_IO_4CH_OUT_6CH_IN; - case I2S_CHN_8: - return I2S_IO_2CH_OUT_8CH_IN; - default: - return I2S_IO_8CH_OUT_2CH_IN; - } - } else { - switch (ch) { - case I2S_CHN_4: - return I2S_IO_4CH_OUT_6CH_IN; - case I2S_CHN_6: - return I2S_IO_6CH_OUT_4CH_IN; - case I2S_CHN_8: - return I2S_IO_8CH_OUT_2CH_IN; - default: - return I2S_IO_2CH_OUT_8CH_IN; - } - } -} - static int rockchip_i2s_io_multiplex(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { @@ -577,7 +550,6 @@ static int rockchip_i2s_io_multiplex(struct snd_pcm_substream *substream, return -EINVAL; } - rockchip_i2s_ch_to_io(val, true); } else { struct snd_pcm_str *capture_str = &substream->pcm->streams[SNDRV_PCM_STREAM_CAPTURE]; diff --git a/sound/soc/sdca/Makefile b/sound/soc/sdca/Makefile index c296bd5a0a7c..5d1ddbbfbf62 100644 --- a/sound/soc/sdca/Makefile +++ b/sound/soc/sdca/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -snd-soc-sdca-objs := sdca_functions.o sdca_device.o +snd-soc-sdca-y := sdca_functions.o sdca_device.o obj-$(CONFIG_SND_SOC_SDCA) += snd-soc-sdca.o diff --git a/sound/soc/sdw_utils/soc_sdw_cs_amp.c b/sound/soc/sdw_utils/soc_sdw_cs_amp.c index a0bb626c5cb8..4b6181cf2971 100644 --- a/sound/soc/sdw_utils/soc_sdw_cs_amp.c +++ b/sound/soc/sdw_utils/soc_sdw_cs_amp.c @@ -15,6 +15,7 @@ #include <sound/soc_sdw_utils.h> #define CODEC_NAME_SIZE 8 +#define CS_AMP_CHANNELS_PER_AMP 4 int asoc_sdw_cs_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) { @@ -48,6 +49,51 @@ int asoc_sdw_cs_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai } EXPORT_SYMBOL_NS(asoc_sdw_cs_spk_rtd_init, "SND_SOC_SDW_UTILS"); +int asoc_sdw_cs_spk_feedback_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) +{ + const struct snd_soc_dai_link *dai_link = rtd->dai_link; + const struct snd_soc_dai_link_ch_map *ch_map; + const struct snd_soc_dai_link_component *codec_dlc; + struct snd_soc_dai *codec_dai; + u8 ch_slot[8] = {}; + unsigned int amps_per_bus, ch_per_amp, mask; + int i, ret; + + WARN_ON(dai_link->num_cpus > ARRAY_SIZE(ch_slot)); + + /* + * CS35L56 has 4 TX channels. When the capture is aggregated the + * same bus slots will be allocated to all the amps on a bus. Only + * one amp on that bus can be transmitting in each slot so divide + * the available 4 slots between all the amps on a bus. + */ + amps_per_bus = dai_link->num_codecs / dai_link->num_cpus; + if ((amps_per_bus == 0) || (amps_per_bus > CS_AMP_CHANNELS_PER_AMP)) { + dev_err(rtd->card->dev, "Illegal num_codecs:%u / num_cpus:%u\n", + dai_link->num_codecs, dai_link->num_cpus); + return -EINVAL; + } + + ch_per_amp = CS_AMP_CHANNELS_PER_AMP / amps_per_bus; + + for_each_rtd_ch_maps(rtd, i, ch_map) { + codec_dlc = snd_soc_link_to_codec(rtd->dai_link, i); + codec_dai = snd_soc_find_dai(codec_dlc); + mask = GENMASK(ch_per_amp - 1, 0) << ch_slot[ch_map->cpu]; + + ret = snd_soc_dai_set_tdm_slot(codec_dai, 0, mask, 4, 32); + if (ret < 0) { + dev_err(rtd->card->dev, "Failed to set TDM slot:%d\n", ret); + return ret; + } + + ch_slot[ch_map->cpu] += ch_per_amp; + } + + return 0; +} +EXPORT_SYMBOL_NS(asoc_sdw_cs_spk_feedback_rtd_init, "SND_SOC_SDW_UTILS"); + int asoc_sdw_cs_amp_init(struct snd_soc_card *card, struct snd_soc_dai_link *dai_links, struct asoc_sdw_codec_info *info, diff --git a/sound/soc/sdw_utils/soc_sdw_utils.c b/sound/soc/sdw_utils/soc_sdw_utils.c index 937fa3ce59df..6ee7d30b8ece 100644 --- a/sound/soc/sdw_utils/soc_sdw_utils.c +++ b/sound/soc/sdw_utils/soc_sdw_utils.c @@ -488,10 +488,10 @@ struct asoc_sdw_codec_info codec_info_list[] = { .part_id = 0x3556, .dais = { { - .direction = {true, true}, + .direction = {true, false}, .dai_name = "cs35l56-sdw1", .dai_type = SOC_SDW_DAI_TYPE_AMP, - .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_AMP_IN_DAI_ID}, + .dailink = {SOC_SDW_AMP_OUT_DAI_ID, SOC_SDW_UNUSED_DAI_ID}, .init = asoc_sdw_cs_amp_init, .rtd_init = asoc_sdw_cs_spk_rtd_init, .controls = generic_spk_controls, @@ -499,8 +499,15 @@ struct asoc_sdw_codec_info codec_info_list[] = { .widgets = generic_spk_widgets, .num_widgets = ARRAY_SIZE(generic_spk_widgets), }, + { + .direction = {false, true}, + .dai_name = "cs35l56-sdw1c", + .dai_type = SOC_SDW_DAI_TYPE_AMP, + .dailink = {SOC_SDW_UNUSED_DAI_ID, SOC_SDW_AMP_IN_DAI_ID}, + .rtd_init = asoc_sdw_cs_spk_feedback_rtd_init, + }, }, - .dai_num = 1, + .dai_num = 2, }, { .part_id = 0x4242, diff --git a/sound/soc/sof/intel/hda-dai.c b/sound/soc/sof/intel/hda-dai.c index c13f89b7065e..1b218d77f292 100644 --- a/sound/soc/sof/intel/hda-dai.c +++ b/sound/soc/sof/intel/hda-dai.c @@ -489,6 +489,12 @@ int sdw_hda_dai_hw_params(struct snd_pcm_substream *substream, int ret; int i; + if (!w) { + dev_err(cpu_dai->dev, "%s widget not found, check amp link num in the topology\n", + cpu_dai->name); + return -EINVAL; + } + ops = hda_dai_get_ops(substream, cpu_dai); if (!ops) { dev_err(cpu_dai->dev, "DAI widget ops not set\n"); @@ -568,6 +574,12 @@ int sdw_hda_dai_hw_params(struct snd_pcm_substream *substream, */ for_each_rtd_cpu_dais(rtd, i, dai) { w = snd_soc_dai_get_widget(dai, substream->stream); + if (!w) { + dev_err(cpu_dai->dev, + "%s widget not found, check amp link num in the topology\n", + dai->name); + return -EINVAL; + } ipc4_copier = widget_to_copier(w); memcpy(&ipc4_copier->dma_config_tlv[cpu_dai_id], dma_config_tlv, sizeof(*dma_config_tlv)); diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c index f991785f727e..be689f6e10c8 100644 --- a/sound/soc/sof/intel/hda.c +++ b/sound/soc/sof/intel/hda.c @@ -63,6 +63,11 @@ static int sdw_params_stream(struct device *dev, struct snd_soc_dapm_widget *w = snd_soc_dai_get_widget(d, params_data->substream->stream); struct snd_sof_dai_config_data data = { 0 }; + if (!w) { + dev_err(dev, "%s widget not found, check amp link num in the topology\n", + d->name); + return -EINVAL; + } data.dai_index = (params_data->link_id << 8) | d->id; data.dai_data = params_data->alh_stream_id; data.dai_node_id = data.dai_data; diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c index 933a0913237c..3d6156fefe75 100644 --- a/sound/soc/sunxi/sun4i-codec.c +++ b/sound/soc/sunxi/sun4i-codec.c @@ -5,6 +5,7 @@ * Copyright 2015 Maxime Ripard <maxime.ripard@free-electrons.com> * Copyright 2015 Adam Sampson <ats@offog.org> * Copyright 2016 Chen-Yu Tsai <wens@csie.org> + * Copyright 2018 Mesih Kilinc <mesihkilinc@gmail.com> * * Based on the Allwinner SDK driver, released under the GPL. */ @@ -265,6 +266,64 @@ /* TODO H3 DAP (Digital Audio Processing) bits */ +#define SUN4I_DMA_MAX_BURST (8) + +/* suniv specific registers */ + +#define SUNIV_DMA_MAX_BURST (4) + +/* Codec DAC digital controls and FIFO registers */ +#define SUNIV_CODEC_ADC_FIFOC (0x10) +#define SUNIV_CODEC_ADC_FIFOC_EN_AD (28) +#define SUNIV_CODEC_ADC_FIFOS (0x14) +#define SUNIV_CODEC_ADC_RXDATA (0x18) + +/* Output mixer and gain controls */ +#define SUNIV_CODEC_OM_DACA_CTRL (0x20) +#define SUNIV_CODEC_OM_DACA_CTRL_DACAREN (31) +#define SUNIV_CODEC_OM_DACA_CTRL_DACALEN (30) +#define SUNIV_CODEC_OM_DACA_CTRL_RMIXEN (29) +#define SUNIV_CODEC_OM_DACA_CTRL_LMIXEN (28) +#define SUNIV_CODEC_OM_DACA_CTRL_RHPPAMUTE (27) +#define SUNIV_CODEC_OM_DACA_CTRL_LHPPAMUTE (26) +#define SUNIV_CODEC_OM_DACA_CTRL_RHPIS (25) +#define SUNIV_CODEC_OM_DACA_CTRL_LHPIS (24) +#define SUNIV_CODEC_OM_DACA_CTRL_HPCOM_CTL (22) +#define SUNIV_CODEC_OM_DACA_CTRL_COMPTEN (21) +#define SUNIV_CODEC_OM_DACA_CTRL_RMIXMUTE_MICIN (20) +#define SUNIV_CODEC_OM_DACA_CTRL_RMIXMUTE_LINEIN (19) +#define SUNIV_CODEC_OM_DACA_CTRL_RMIXMUTE_FMIN (18) +#define SUNIV_CODEC_OM_DACA_CTRL_RMIXMUTE_RDAC (17) +#define SUNIV_CODEC_OM_DACA_CTRL_RMIXMUTE_LDAC (16) +#define SUNIV_CODEC_OM_DACA_CTRL_HPPAEN (15) +#define SUNIV_CODEC_OM_DACA_CTRL_LMIXMUTE_MICIN (12) +#define SUNIV_CODEC_OM_DACA_CTRL_LMIXMUTE_LINEIN (11) +#define SUNIV_CODEC_OM_DACA_CTRL_LMIXMUTE_FMIN (10) +#define SUNIV_CODEC_OM_DACA_CTRL_LMIXMUTE_LDAC (9) +#define SUNIV_CODEC_OM_DACA_CTRL_LMIXMUTE_RDAC (8) +#define SUNIV_CODEC_OM_DACA_CTRL_LTLNMUTE (7) +#define SUNIV_CODEC_OM_DACA_CTRL_RTLNMUTE (6) +#define SUNIV_CODEC_OM_DACA_CTRL_HPVOL (0) + +/* Analog Input Mixer controls */ +#define SUNIV_CODEC_ADC_ACTL (0x24) +#define SUNIV_CODEC_ADC_ADCEN (31) +#define SUNIV_CODEC_ADC_MICG (24) +#define SUNIV_CODEC_ADC_LINEINVOL (21) +#define SUNIV_CODEC_ADC_ADCG (16) +#define SUNIV_CODEC_ADC_ADCMIX_MIC (13) +#define SUNIV_CODEC_ADC_ADCMIX_FMINL (12) +#define SUNIV_CODEC_ADC_ADCMIX_FMINR (11) +#define SUNIV_CODEC_ADC_ADCMIX_LINEIN (10) +#define SUNIV_CODEC_ADC_ADCMIX_LOUT (9) +#define SUNIV_CODEC_ADC_ADCMIX_ROUT (8) +#define SUNIV_CODEC_ADC_PASPEEDSELECT (7) +#define SUNIV_CODEC_ADC_FMINVOL (4) +#define SUNIV_CODEC_ADC_MICAMPEN (3) +#define SUNIV_CODEC_ADC_MICBOOST (0) + +#define SUNIV_CODEC_ADC_DBG (0x4c) + struct sun4i_codec { struct device *dev; struct regmap *regmap; @@ -1255,6 +1314,228 @@ static const struct snd_soc_component_driver sun8i_a23_codec_codec = { .endianness = 1, }; +/*suniv F1C100s codec */ + +/* headphone controls */ +static const char * const suniv_codec_hp_src_enum_text[] = { + "DAC", "Mixer", +}; + +static SOC_ENUM_DOUBLE_DECL(suniv_codec_hp_src_enum, + SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_LHPIS, + SUNIV_CODEC_OM_DACA_CTRL_RHPIS, + suniv_codec_hp_src_enum_text); + +static const struct snd_kcontrol_new suniv_codec_hp_src[] = { + SOC_DAPM_ENUM("Headphone Source Playback Route", + suniv_codec_hp_src_enum), +}; + +/* mixer controls */ +static const struct snd_kcontrol_new suniv_codec_adc_mixer_controls[] = { + SOC_DAPM_SINGLE("Right Out Capture Switch", SUNIV_CODEC_ADC_ACTL, + SUNIV_CODEC_ADC_ADCMIX_ROUT, 1, 0), + SOC_DAPM_SINGLE("Left Out Capture Switch", SUNIV_CODEC_ADC_ACTL, + SUNIV_CODEC_ADC_ADCMIX_LOUT, 1, 0), + SOC_DAPM_SINGLE("Line In Capture Switch", SUNIV_CODEC_ADC_ACTL, + SUNIV_CODEC_ADC_ADCMIX_LINEIN, 1, 0), + SOC_DAPM_SINGLE("Right FM In Capture Switch", SUNIV_CODEC_ADC_ACTL, + SUNIV_CODEC_ADC_ADCMIX_FMINR, 1, 0), + SOC_DAPM_SINGLE("Left FM In Capture Switch", SUNIV_CODEC_ADC_ACTL, + SUNIV_CODEC_ADC_ADCMIX_FMINL, 1, 0), + SOC_DAPM_SINGLE("Mic Capture Switch", SUNIV_CODEC_ADC_ACTL, + SUNIV_CODEC_ADC_ADCMIX_MIC, 1, 0), +}; + +static const struct snd_kcontrol_new suniv_codec_dac_lmixer_controls[] = { + SOC_DAPM_SINGLE("Right DAC Playback Switch", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_LMIXMUTE_RDAC, 1, 0), + SOC_DAPM_SINGLE("Left DAC Playback Switch", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_LMIXMUTE_LDAC, 1, 0), + SOC_DAPM_SINGLE("FM In Playback Switch", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_LMIXMUTE_FMIN, 1, 0), + SOC_DAPM_SINGLE("Line In Playback Switch", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_LMIXMUTE_LINEIN, 1, 0), + SOC_DAPM_SINGLE("Mic In Playback Switch", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_LMIXMUTE_MICIN, 1, 0), +}; + +static const struct snd_kcontrol_new suniv_codec_dac_rmixer_controls[] = { + SOC_DAPM_SINGLE("Left DAC Playback Switch", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_RMIXMUTE_LDAC, 1, 0), + SOC_DAPM_SINGLE("Right DAC Playback Switch", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_RMIXMUTE_RDAC, 1, 0), + SOC_DAPM_SINGLE("FM In Playback Switch", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_RMIXMUTE_FMIN, 1, 0), + SOC_DAPM_SINGLE("Line In Playback Switch", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_RMIXMUTE_LINEIN, 1, 0), + SOC_DAPM_SINGLE("Mic In Playback Switch", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_RMIXMUTE_MICIN, 1, 0), +}; + +static const DECLARE_TLV_DB_SCALE(suniv_codec_dvol_scale, -7308, 116, 0); +static const DECLARE_TLV_DB_SCALE(suniv_codec_hp_vol_scale, -6300, 100, 1); +static const DECLARE_TLV_DB_SCALE(suniv_codec_out_mixer_pregain_scale, + -450, 150, 0); + +static const DECLARE_TLV_DB_RANGE(suniv_codec_mic_gain_scale, + 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0), + 1, 7, TLV_DB_SCALE_ITEM(2400, 300, 0), +); + +static const struct snd_kcontrol_new suniv_codec_codec_widgets[] = { + SOC_SINGLE_TLV("DAC Playback Volume", SUN4I_CODEC_DAC_DPC, + SUN4I_CODEC_DAC_DPC_DVOL, 0x3f, 1, + suniv_codec_dvol_scale), + SOC_SINGLE_TLV("Headphone Playback Volume", + SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_HPVOL, 0x3f, 0, + suniv_codec_hp_vol_scale), + SOC_DOUBLE("Headphone Playback Switch", + SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_LHPPAMUTE, + SUNIV_CODEC_OM_DACA_CTRL_RHPPAMUTE, 1, 0), + SOC_SINGLE_TLV("Line In Playback Volume", + SUNIV_CODEC_ADC_ACTL, SUNIV_CODEC_ADC_LINEINVOL, + 0x7, 0, suniv_codec_out_mixer_pregain_scale), + SOC_SINGLE_TLV("FM In Playback Volume", + SUNIV_CODEC_ADC_ACTL, SUNIV_CODEC_ADC_FMINVOL, + 0x7, 0, suniv_codec_out_mixer_pregain_scale), + SOC_SINGLE_TLV("Mic In Playback Volume", + SUNIV_CODEC_ADC_ACTL, SUNIV_CODEC_ADC_MICG, + 0x7, 0, suniv_codec_out_mixer_pregain_scale), + + /* Microphone Amp boost gains */ + SOC_SINGLE_TLV("Mic Boost Volume", SUNIV_CODEC_ADC_ACTL, + SUNIV_CODEC_ADC_MICBOOST, 0x7, 0, + suniv_codec_mic_gain_scale), + SOC_SINGLE_TLV("ADC Capture Volume", + SUNIV_CODEC_ADC_ACTL, SUNIV_CODEC_ADC_ADCG, + 0x7, 0, suniv_codec_out_mixer_pregain_scale), +}; + +static const struct snd_soc_dapm_widget suniv_codec_codec_dapm_widgets[] = { + /* Microphone inputs */ + SND_SOC_DAPM_INPUT("MIC"), + + /* Microphone Bias */ + /* deleted: HBIAS, MBIAS */ + + /* Mic input path */ + SND_SOC_DAPM_PGA("Mic Amplifier", SUNIV_CODEC_ADC_ACTL, + SUNIV_CODEC_ADC_MICAMPEN, 0, NULL, 0), + + /* Line In */ + SND_SOC_DAPM_INPUT("LINEIN"), + + /* FM In */ + SND_SOC_DAPM_INPUT("FMINR"), + SND_SOC_DAPM_INPUT("FMINL"), + + /* Digital parts of the ADCs */ + SND_SOC_DAPM_SUPPLY("ADC Enable", SUNIV_CODEC_ADC_FIFOC, + SUNIV_CODEC_ADC_FIFOC_EN_AD, 0, + NULL, 0), + + /* Analog parts of the ADCs */ + SND_SOC_DAPM_ADC("ADC", "Codec Capture", SUNIV_CODEC_ADC_ACTL, + SUNIV_CODEC_ADC_ADCEN, 0), + + /* ADC Mixers */ + SOC_MIXER_ARRAY("ADC Mixer", SUNIV_CODEC_ADC_ACTL, + SND_SOC_NOPM, 0, + suniv_codec_adc_mixer_controls), + + /* Digital parts of the DACs */ + SND_SOC_DAPM_SUPPLY("DAC Enable", SUN4I_CODEC_DAC_DPC, + SUN4I_CODEC_DAC_DPC_EN_DA, 0, + NULL, 0), + + /* Analog parts of the DACs */ + SND_SOC_DAPM_DAC("Left DAC", "Codec Playback", + SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_DACALEN, 0), + SND_SOC_DAPM_DAC("Right DAC", "Codec Playback", + SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_DACAREN, 0), + + /* Mixers */ + SOC_MIXER_ARRAY("Left Mixer", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_LMIXEN, 0, + suniv_codec_dac_lmixer_controls), + SOC_MIXER_ARRAY("Right Mixer", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_RMIXEN, 0, + suniv_codec_dac_rmixer_controls), + + /* Headphone output path */ + SND_SOC_DAPM_MUX("Headphone Source Playback Route", + SND_SOC_NOPM, 0, 0, suniv_codec_hp_src), + SND_SOC_DAPM_OUT_DRV("Headphone Amp", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_HPPAEN, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("HPCOM Protection", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_COMPTEN, 0, NULL, 0), + SND_SOC_DAPM_REG(snd_soc_dapm_supply, "HPCOM", SUNIV_CODEC_OM_DACA_CTRL, + SUNIV_CODEC_OM_DACA_CTRL_HPCOM_CTL, 0x3, 0x3, 0), + SND_SOC_DAPM_OUTPUT("HP"), +}; + +static const struct snd_soc_dapm_route suniv_codec_codec_dapm_routes[] = { + /* DAC Routes */ + { "Left DAC", NULL, "DAC Enable" }, + { "Right DAC", NULL, "DAC Enable" }, + + /* Microphone Routes */ + { "Mic Amplifier", NULL, "MIC"}, + + /* Left Mixer Routes */ + { "Left Mixer", "Right DAC Playback Switch", "Right DAC" }, + { "Left Mixer", "Left DAC Playback Switch", "Left DAC" }, + { "Left Mixer", "FM In Playback Switch", "FMINL" }, + { "Left Mixer", "Line In Playback Switch", "LINEIN" }, + { "Left Mixer", "Mic In Playback Switch", "Mic Amplifier" }, + + /* Right Mixer Routes */ + { "Right Mixer", "Left DAC Playback Switch", "Left DAC" }, + { "Right Mixer", "Right DAC Playback Switch", "Right DAC" }, + { "Right Mixer", "FM In Playback Switch", "FMINR" }, + { "Right Mixer", "Line In Playback Switch", "LINEIN" }, + { "Right Mixer", "Mic In Playback Switch", "Mic Amplifier" }, + + /* ADC Mixer Routes */ + { "ADC Mixer", "Right Out Capture Switch", "Right Mixer" }, + { "ADC Mixer", "Left Out Capture Switch", "Left Mixer" }, + { "ADC Mixer", "Line In Capture Switch", "LINEIN" }, + { "ADC Mixer", "Right FM In Capture Switch", "FMINR" }, + { "ADC Mixer", "Left FM In Capture Switch", "FMINL" }, + { "ADC Mixer", "Mic Capture Switch", "Mic Amplifier" }, + + /* Headphone Routes */ + { "Headphone Source Playback Route", "DAC", "Left DAC" }, + { "Headphone Source Playback Route", "DAC", "Right DAC" }, + { "Headphone Source Playback Route", "Mixer", "Left Mixer" }, + { "Headphone Source Playback Route", "Mixer", "Right Mixer" }, + { "Headphone Amp", NULL, "Headphone Source Playback Route" }, + { "HP", NULL, "Headphone Amp" }, + { "HPCOM", NULL, "HPCOM Protection" }, + + /* ADC Routes */ + { "ADC", NULL, "ADC Mixer" }, + { "ADC", NULL, "ADC Enable" }, +}; + +static const struct snd_soc_component_driver suniv_codec_codec = { + .controls = suniv_codec_codec_widgets, + .num_controls = ARRAY_SIZE(suniv_codec_codec_widgets), + .dapm_widgets = suniv_codec_codec_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(suniv_codec_codec_dapm_widgets), + .dapm_routes = suniv_codec_codec_dapm_routes, + .num_dapm_routes = ARRAY_SIZE(suniv_codec_codec_dapm_routes), + .idle_bias_on = 1, + .use_pmdown_time = 1, + .endianness = 1, +}; + static const struct snd_soc_component_driver sun4i_codec_component = { .name = "sun4i-codec", .legacy_dai_naming = 1, @@ -1701,6 +1982,56 @@ static struct snd_soc_card *sun50i_h616_codec_create_card(struct device *dev) return card; }; +static const struct snd_soc_dapm_widget suniv_codec_card_dapm_widgets[] = { + SND_SOC_DAPM_HP("Headphone", NULL), + SND_SOC_DAPM_LINE("Line In", NULL), + SND_SOC_DAPM_LINE("Right FM In", NULL), + SND_SOC_DAPM_LINE("Left FM In", NULL), + SND_SOC_DAPM_MIC("Mic", NULL), + SND_SOC_DAPM_SPK("Speaker", sun4i_codec_spk_event), +}; + +/* Connect digital side enables to analog side widgets */ +static const struct snd_soc_dapm_route suniv_codec_card_routes[] = { + /* ADC Routes */ + { "ADC", NULL, "ADC Enable" }, + { "Codec Capture", NULL, "ADC" }, + + /* DAC Routes */ + { "Left DAC", NULL, "DAC Enable" }, + { "Right DAC", NULL, "DAC Enable" }, + { "Left DAC", NULL, "Codec Playback" }, + { "Right DAC", NULL, "Codec Playback" }, +}; + +static struct snd_soc_card *suniv_codec_create_card(struct device *dev) +{ + struct snd_soc_card *card; + int ret; + + card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL); + if (!card) + return ERR_PTR(-ENOMEM); + + card->dai_link = sun4i_codec_create_link(dev, &card->num_links); + if (!card->dai_link) + return ERR_PTR(-ENOMEM); + + card->dev = dev; + card->name = "F1C100s Audio Codec"; + card->dapm_widgets = suniv_codec_card_dapm_widgets; + card->num_dapm_widgets = ARRAY_SIZE(suniv_codec_card_dapm_widgets); + card->dapm_routes = suniv_codec_card_routes; + card->num_dapm_routes = ARRAY_SIZE(suniv_codec_card_routes); + card->fully_routed = true; + + ret = snd_soc_of_parse_audio_routing(card, "allwinner,audio-routing"); + if (ret) + dev_warn(dev, "failed to parse audio-routing: %d\n", ret); + + return card; +}; + static const struct regmap_config sun4i_codec_regmap_config = { .reg_bits = 32, .reg_stride = 4, @@ -1751,6 +2082,13 @@ static const struct regmap_config sun50i_h616_codec_regmap_config = { .cache_type = REGCACHE_NONE, }; +static const struct regmap_config suniv_codec_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = SUNIV_CODEC_ADC_DBG, +}; + struct sun4i_codec_quirks { const struct regmap_config *regmap_config; const struct snd_soc_component_driver *codec; @@ -1761,6 +2099,7 @@ struct sun4i_codec_quirks { unsigned int reg_adc_rxdata; /* RX FIFO offset for DMA config */ bool has_reset; bool playback_only; + u32 dma_max_burst; }; static const struct sun4i_codec_quirks sun4i_codec_quirks = { @@ -1771,6 +2110,7 @@ static const struct sun4i_codec_quirks sun4i_codec_quirks = { .reg_dac_fifoc = REG_FIELD(SUN4I_CODEC_DAC_FIFOC, 0, 31), .reg_dac_txdata = SUN4I_CODEC_DAC_TXDATA, .reg_adc_rxdata = SUN4I_CODEC_ADC_RXDATA, + .dma_max_burst = SUN4I_DMA_MAX_BURST, }; static const struct sun4i_codec_quirks sun6i_a31_codec_quirks = { @@ -1782,6 +2122,7 @@ static const struct sun4i_codec_quirks sun6i_a31_codec_quirks = { .reg_dac_txdata = SUN4I_CODEC_DAC_TXDATA, .reg_adc_rxdata = SUN6I_CODEC_ADC_RXDATA, .has_reset = true, + .dma_max_burst = SUN4I_DMA_MAX_BURST, }; static const struct sun4i_codec_quirks sun7i_codec_quirks = { @@ -1792,6 +2133,7 @@ static const struct sun4i_codec_quirks sun7i_codec_quirks = { .reg_dac_fifoc = REG_FIELD(SUN4I_CODEC_DAC_FIFOC, 0, 31), .reg_dac_txdata = SUN4I_CODEC_DAC_TXDATA, .reg_adc_rxdata = SUN4I_CODEC_ADC_RXDATA, + .dma_max_burst = SUN4I_DMA_MAX_BURST, }; static const struct sun4i_codec_quirks sun8i_a23_codec_quirks = { @@ -1803,6 +2145,7 @@ static const struct sun4i_codec_quirks sun8i_a23_codec_quirks = { .reg_dac_txdata = SUN4I_CODEC_DAC_TXDATA, .reg_adc_rxdata = SUN6I_CODEC_ADC_RXDATA, .has_reset = true, + .dma_max_burst = SUN4I_DMA_MAX_BURST, }; static const struct sun4i_codec_quirks sun8i_h3_codec_quirks = { @@ -1819,6 +2162,7 @@ static const struct sun4i_codec_quirks sun8i_h3_codec_quirks = { .reg_dac_txdata = SUN8I_H3_CODEC_DAC_TXDATA, .reg_adc_rxdata = SUN6I_CODEC_ADC_RXDATA, .has_reset = true, + .dma_max_burst = SUN4I_DMA_MAX_BURST, }; static const struct sun4i_codec_quirks sun8i_v3s_codec_quirks = { @@ -1834,6 +2178,7 @@ static const struct sun4i_codec_quirks sun8i_v3s_codec_quirks = { .reg_dac_txdata = SUN8I_H3_CODEC_DAC_TXDATA, .reg_adc_rxdata = SUN6I_CODEC_ADC_RXDATA, .has_reset = true, + .dma_max_burst = SUN4I_DMA_MAX_BURST, }; static const struct sun4i_codec_quirks sun50i_h616_codec_quirks = { @@ -1843,6 +2188,19 @@ static const struct sun4i_codec_quirks sun50i_h616_codec_quirks = { .reg_dac_fifoc = REG_FIELD(SUN50I_H616_CODEC_DAC_FIFOC, 0, 31), .reg_dac_txdata = SUN8I_H3_CODEC_DAC_TXDATA, .has_reset = true, + .dma_max_burst = SUN4I_DMA_MAX_BURST, +}; + +static const struct sun4i_codec_quirks suniv_f1c100s_codec_quirks = { + .regmap_config = &suniv_codec_regmap_config, + .codec = &suniv_codec_codec, + .create_card = suniv_codec_create_card, + .reg_adc_fifoc = REG_FIELD(SUNIV_CODEC_ADC_FIFOC, 0, 31), + .reg_dac_fifoc = REG_FIELD(SUN4I_CODEC_DAC_FIFOC, 0, 31), + .reg_dac_txdata = SUN4I_CODEC_DAC_TXDATA, + .reg_adc_rxdata = SUNIV_CODEC_ADC_RXDATA, + .has_reset = true, + .dma_max_burst = SUNIV_DMA_MAX_BURST, }; static const struct of_device_id sun4i_codec_of_match[] = { @@ -1874,6 +2232,10 @@ static const struct of_device_id sun4i_codec_of_match[] = { .compatible = "allwinner,sun50i-h616-codec", .data = &sun50i_h616_codec_quirks, }, + { + .compatible = "allwinner,suniv-f1c100s-codec", + .data = &suniv_f1c100s_codec_quirks, + }, {} }; MODULE_DEVICE_TABLE(of, sun4i_codec_of_match); @@ -1979,14 +2341,14 @@ static int sun4i_codec_probe(struct platform_device *pdev) /* DMA configuration for TX FIFO */ scodec->playback_dma_data.addr = res->start + quirks->reg_dac_txdata; - scodec->playback_dma_data.maxburst = 8; + scodec->playback_dma_data.maxburst = quirks->dma_max_burst; scodec->playback_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_2_BYTES; if (!quirks->playback_only) { /* DMA configuration for RX FIFO */ scodec->capture_dma_data.addr = res->start + quirks->reg_adc_rxdata; - scodec->capture_dma_data.maxburst = 8; + scodec->capture_dma_data.maxburst = quirks->dma_max_burst; scodec->capture_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_2_BYTES; } @@ -2063,4 +2425,5 @@ MODULE_AUTHOR("Jon Smirl <jonsmirl@gmail.com>"); MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com>"); MODULE_AUTHOR("Chen-Yu Tsai <wens@csie.org>"); MODULE_AUTHOR("Ryan Walklin <ryan@testtoast.com"); +MODULE_AUTHOR("Mesih Kilinc <mesikilinc@gmail.com>"); MODULE_LICENSE("GPL"); |