diff options
Diffstat (limited to 'sound/soc/codecs')
31 files changed, 306 insertions, 176 deletions
diff --git a/sound/soc/codecs/ab8500-codec.c b/sound/soc/codecs/ab8500-codec.c index a0394a8f2257..1ad92cbf0b24 100644 --- a/sound/soc/codecs/ab8500-codec.c +++ b/sound/soc/codecs/ab8500-codec.c @@ -126,8 +126,6 @@ struct ab8500_codec_drvdata_dbg { /* Private data for AB8500 device-driver */ struct ab8500_codec_drvdata { - struct regmap *regmap; - /* Sidetone */ long *sid_fir_values; enum sid_state sid_status; @@ -168,34 +166,48 @@ static inline const char *amic_type_str(enum amic_type type) */ /* Read a register from the audio-bank of AB8500 */ -static int ab8500_codec_read_reg(void *context, unsigned int reg, - unsigned int *value) +static unsigned int ab8500_codec_read_reg(struct snd_soc_codec *codec, + unsigned int reg) { - struct device *dev = context; int status; + unsigned int value = 0; u8 value8; - status = abx500_get_register_interruptible(dev, AB8500_AUDIO, - reg, &value8); - *value = (unsigned int)value8; + status = abx500_get_register_interruptible(codec->dev, AB8500_AUDIO, + reg, &value8); + if (status < 0) { + dev_err(codec->dev, + "%s: ERROR: Register (0x%02x:0x%02x) read failed (%d).\n", + __func__, (u8)AB8500_AUDIO, (u8)reg, status); + } else { + dev_dbg(codec->dev, + "%s: Read 0x%02x from register 0x%02x:0x%02x\n", + __func__, value8, (u8)AB8500_AUDIO, (u8)reg); + value = (unsigned int)value8; + } - return status; + return value; } /* Write to a register in the audio-bank of AB8500 */ -static int ab8500_codec_write_reg(void *context, unsigned int reg, - unsigned int value) +static int ab8500_codec_write_reg(struct snd_soc_codec *codec, + unsigned int reg, unsigned int value) { - struct device *dev = context; + int status; - return abx500_set_register_interruptible(dev, AB8500_AUDIO, - reg, value); -} + status = abx500_set_register_interruptible(codec->dev, AB8500_AUDIO, + reg, value); + if (status < 0) + dev_err(codec->dev, + "%s: ERROR: Register (%02x:%02x) write failed (%d).\n", + __func__, (u8)AB8500_AUDIO, (u8)reg, status); + else + dev_dbg(codec->dev, + "%s: Wrote 0x%02x into register %02x:%02x\n", + __func__, (u8)value, (u8)AB8500_AUDIO, (u8)reg); -static const struct regmap_config ab8500_codec_regmap = { - .reg_read = ab8500_codec_read_reg, - .reg_write = ab8500_codec_write_reg, -}; + return status; +} /* * Controls - DAPM @@ -2300,17 +2312,17 @@ static int ab8500_codec_set_dai_tdm_slot(struct snd_soc_dai *dai, case 0: break; case 1: - slot = find_first_bit((unsigned long *)&tx_mask, 32); + slot = ffs(tx_mask); snd_soc_update_bits(codec, AB8500_DASLOTCONF1, mask, slot); snd_soc_update_bits(codec, AB8500_DASLOTCONF3, mask, slot); snd_soc_update_bits(codec, AB8500_DASLOTCONF2, mask, slot); snd_soc_update_bits(codec, AB8500_DASLOTCONF4, mask, slot); break; case 2: - slot = find_first_bit((unsigned long *)&tx_mask, 32); + slot = ffs(tx_mask); snd_soc_update_bits(codec, AB8500_DASLOTCONF1, mask, slot); snd_soc_update_bits(codec, AB8500_DASLOTCONF3, mask, slot); - slot = find_next_bit((unsigned long *)&tx_mask, 32, slot + 1); + slot = fls(tx_mask); snd_soc_update_bits(codec, AB8500_DASLOTCONF2, mask, slot); snd_soc_update_bits(codec, AB8500_DASLOTCONF4, mask, slot); break; @@ -2341,18 +2353,18 @@ static int ab8500_codec_set_dai_tdm_slot(struct snd_soc_dai *dai, case 0: break; case 1: - slot = find_first_bit((unsigned long *)&rx_mask, 32); + slot = ffs(rx_mask); snd_soc_update_bits(codec, AB8500_ADSLOTSEL(slot), AB8500_MASK_SLOT(slot), AB8500_ADSLOTSELX_AD_OUT_TO_SLOT(AB8500_AD_OUT3, slot)); break; case 2: - slot = find_first_bit((unsigned long *)&rx_mask, 32); + slot = ffs(rx_mask); snd_soc_update_bits(codec, AB8500_ADSLOTSEL(slot), AB8500_MASK_SLOT(slot), AB8500_ADSLOTSELX_AD_OUT_TO_SLOT(AB8500_AD_OUT3, slot)); - slot = find_next_bit((unsigned long *)&rx_mask, 32, slot + 1); + slot = fls(rx_mask); snd_soc_update_bits(codec, AB8500_ADSLOTSEL(slot), AB8500_MASK_SLOT(slot), @@ -2473,13 +2485,9 @@ static int ab8500_codec_probe(struct snd_soc_codec *codec) dev_dbg(dev, "%s: Enter.\n", __func__); - snd_soc_codec_set_cache_io(codec, 0, 0, SND_SOC_REGMAP); - /* Setup AB8500 according to board-settings */ pdata = dev_get_platdata(dev->parent); - codec->control_data = drvdata->regmap; - if (np) { if (!pdata) pdata = devm_kzalloc(dev, @@ -2557,6 +2565,9 @@ static int ab8500_codec_probe(struct snd_soc_codec *codec) static struct snd_soc_codec_driver ab8500_codec_driver = { .probe = ab8500_codec_probe, + .read = ab8500_codec_read_reg, + .write = ab8500_codec_write_reg, + .reg_word_size = sizeof(u8), .controls = ab8500_ctrls, .num_controls = ARRAY_SIZE(ab8500_ctrls), .dapm_widgets = ab8500_dapm_widgets, @@ -2575,19 +2586,12 @@ static int ab8500_codec_driver_probe(struct platform_device *pdev) /* Create driver private-data struct */ drvdata = devm_kzalloc(&pdev->dev, sizeof(struct ab8500_codec_drvdata), GFP_KERNEL); + if (!drvdata) + return -ENOMEM; drvdata->sid_status = SID_UNCONFIGURED; drvdata->anc_status = ANC_UNCONFIGURED; dev_set_drvdata(&pdev->dev, drvdata); - drvdata->regmap = devm_regmap_init(&pdev->dev, NULL, &pdev->dev, - &ab8500_codec_regmap); - if (IS_ERR(drvdata->regmap)) { - status = PTR_ERR(drvdata->regmap); - dev_err(&pdev->dev, "%s: Failed to allocate regmap: %d\n", - __func__, status); - return status; - } - dev_dbg(&pdev->dev, "%s: Register codec.\n", __func__); status = snd_soc_register_codec(&pdev->dev, &ab8500_codec_driver, ab8500_codec_dai, diff --git a/sound/soc/codecs/ak4641.c b/sound/soc/codecs/ak4641.c index 5f9af1fb76e8..49cc5f6d6dba 100644 --- a/sound/soc/codecs/ak4641.c +++ b/sound/soc/codecs/ak4641.c @@ -328,7 +328,7 @@ static int ak4641_i2s_hw_params(struct snd_pcm_substream *substream, if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { ak4641->playback_fs = rate; ak4641_set_deemph(codec); - }; + } return 0; } diff --git a/sound/soc/codecs/ak4642.c b/sound/soc/codecs/ak4642.c index 21c35ed778cc..090d499bb7eb 100644 --- a/sound/soc/codecs/ak4642.c +++ b/sound/soc/codecs/ak4642.c @@ -257,7 +257,7 @@ static int ak4642_dai_startup(struct snd_pcm_substream *substream, * This operation came from example code of * "ASAHI KASEI AK4642" (japanese) manual p94. */ - snd_soc_write(codec, SG_SL1, PMMP | MGAIN0); + snd_soc_update_bits(codec, SG_SL1, PMMP | MGAIN0, PMMP | MGAIN0); snd_soc_write(codec, TIMER, ZTM(0x3) | WTM(0x3)); snd_soc_write(codec, ALC_CTL1, ALC | LMTH0); snd_soc_update_bits(codec, PW_MGMT1, PMADL, PMADL); diff --git a/sound/soc/codecs/alc5632.c b/sound/soc/codecs/alc5632.c index f2e62e45f912..19e9f222d09c 100644 --- a/sound/soc/codecs/alc5632.c +++ b/sound/soc/codecs/alc5632.c @@ -614,7 +614,7 @@ struct _pll_div { }; /* Note : pll code from original alc5632 driver. Not sure of how good it is */ -/* usefull only for master mode */ +/* useful only for master mode */ static const struct _pll_div codec_master_pll_div[] = { { 2048000, 8192000, 0x0ea0}, diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c index 2bf0d237e0a2..eb9f5d4d8928 100644 --- a/sound/soc/codecs/arizona.c +++ b/sound/soc/codecs/arizona.c @@ -1547,6 +1547,8 @@ static void arizona_enable_fll(struct arizona_fll *fll, try_wait_for_completion(&fll->ok); regmap_update_bits(arizona->regmap, fll->base + 1, + ARIZONA_FLL1_FREERUN, 0); + regmap_update_bits(arizona->regmap, fll->base + 1, ARIZONA_FLL1_ENA, ARIZONA_FLL1_ENA); if (use_sync) regmap_update_bits(arizona->regmap, fll->base + 0x11, @@ -1564,6 +1566,8 @@ static void arizona_disable_fll(struct arizona_fll *fll) struct arizona *arizona = fll->arizona; bool change; + regmap_update_bits(arizona->regmap, fll->base + 1, + ARIZONA_FLL1_FREERUN, ARIZONA_FLL1_FREERUN); regmap_update_bits_check(arizona->regmap, fll->base + 1, ARIZONA_FLL1_ENA, 0, &change); regmap_update_bits(arizona->regmap, fll->base + 0x11, diff --git a/sound/soc/codecs/cs42l52.c b/sound/soc/codecs/cs42l52.c index be2ba1b6fe4a..8b427c977083 100644 --- a/sound/soc/codecs/cs42l52.c +++ b/sound/soc/codecs/cs42l52.c @@ -17,6 +17,7 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/delay.h> +#include <linux/gpio.h> #include <linux/pm.h> #include <linux/i2c.h> #include <linux/input.h> @@ -1116,40 +1117,6 @@ static int cs42l52_probe(struct snd_soc_codec *codec) cs42l52->sysclk = CS42L52_DEFAULT_CLK; cs42l52->config.format = CS42L52_DEFAULT_FORMAT; - /* Set Platform MICx CFG */ - snd_soc_update_bits(codec, CS42L52_MICA_CTL, - CS42L52_MIC_CTL_TYPE_MASK, - cs42l52->pdata.mica_cfg << - CS42L52_MIC_CTL_TYPE_SHIFT); - - snd_soc_update_bits(codec, CS42L52_MICB_CTL, - CS42L52_MIC_CTL_TYPE_MASK, - cs42l52->pdata.micb_cfg << - CS42L52_MIC_CTL_TYPE_SHIFT); - - /* if Single Ended, Get Mic_Select */ - if (cs42l52->pdata.mica_cfg) - snd_soc_update_bits(codec, CS42L52_MICA_CTL, - CS42L52_MIC_CTL_MIC_SEL_MASK, - cs42l52->pdata.mica_sel << - CS42L52_MIC_CTL_MIC_SEL_SHIFT); - if (cs42l52->pdata.micb_cfg) - snd_soc_update_bits(codec, CS42L52_MICB_CTL, - CS42L52_MIC_CTL_MIC_SEL_MASK, - cs42l52->pdata.micb_sel << - CS42L52_MIC_CTL_MIC_SEL_SHIFT); - - /* Set Platform Charge Pump Freq */ - snd_soc_update_bits(codec, CS42L52_CHARGE_PUMP, - CS42L52_CHARGE_PUMP_MASK, - cs42l52->pdata.chgfreq << - CS42L52_CHARGE_PUMP_SHIFT); - - /* Set Platform Bias Level */ - snd_soc_update_bits(codec, CS42L52_IFACE_CTL2, - CS42L52_IFACE_CTL2_BIAS_LVL, - cs42l52->pdata.micbias_lvl); - return ret; } @@ -1205,6 +1172,7 @@ static int cs42l52_i2c_probe(struct i2c_client *i2c_client, const struct i2c_device_id *id) { struct cs42l52_private *cs42l52; + struct cs42l52_platform_data *pdata = dev_get_platdata(&i2c_client->dev); int ret; unsigned int devid = 0; unsigned int reg; @@ -1222,11 +1190,22 @@ static int cs42l52_i2c_probe(struct i2c_client *i2c_client, return ret; } - i2c_set_clientdata(i2c_client, cs42l52); + if (pdata) + cs42l52->pdata = *pdata; + + if (cs42l52->pdata.reset_gpio) { + ret = gpio_request_one(cs42l52->pdata.reset_gpio, + GPIOF_OUT_INIT_HIGH, "CS42L52 /RST"); + if (ret < 0) { + dev_err(&i2c_client->dev, "Failed to request /RST %d: %d\n", + cs42l52->pdata.reset_gpio, ret); + return ret; + } + gpio_set_value_cansleep(cs42l52->pdata.reset_gpio, 0); + gpio_set_value_cansleep(cs42l52->pdata.reset_gpio, 1); + } - if (dev_get_platdata(&i2c_client->dev)) - memcpy(&cs42l52->pdata, dev_get_platdata(&i2c_client->dev), - sizeof(cs42l52->pdata)); + i2c_set_clientdata(i2c_client, cs42l52); ret = regmap_register_patch(cs42l52->regmap, cs42l52_threshold_patch, ARRAY_SIZE(cs42l52_threshold_patch)); @@ -1244,7 +1223,43 @@ static int cs42l52_i2c_probe(struct i2c_client *i2c_client, return ret; } - regcache_cache_only(cs42l52->regmap, true); + dev_info(&i2c_client->dev, "Cirrus Logic CS42L52, Revision: %02X\n", + reg & 0xFF); + + /* Set Platform Data */ + if (cs42l52->pdata.mica_cfg) + regmap_update_bits(cs42l52->regmap, CS42L52_MICA_CTL, + CS42L52_MIC_CTL_TYPE_MASK, + cs42l52->pdata.mica_cfg << + CS42L52_MIC_CTL_TYPE_SHIFT); + + if (cs42l52->pdata.micb_cfg) + regmap_update_bits(cs42l52->regmap, CS42L52_MICB_CTL, + CS42L52_MIC_CTL_TYPE_MASK, + cs42l52->pdata.micb_cfg << + CS42L52_MIC_CTL_TYPE_SHIFT); + + if (cs42l52->pdata.mica_sel) + regmap_update_bits(cs42l52->regmap, CS42L52_MICA_CTL, + CS42L52_MIC_CTL_MIC_SEL_MASK, + cs42l52->pdata.mica_sel << + CS42L52_MIC_CTL_MIC_SEL_SHIFT); + if (cs42l52->pdata.micb_sel) + regmap_update_bits(cs42l52->regmap, CS42L52_MICB_CTL, + CS42L52_MIC_CTL_MIC_SEL_MASK, + cs42l52->pdata.micb_sel << + CS42L52_MIC_CTL_MIC_SEL_SHIFT); + + if (cs42l52->pdata.chgfreq) + regmap_update_bits(cs42l52->regmap, CS42L52_CHARGE_PUMP, + CS42L52_CHARGE_PUMP_MASK, + cs42l52->pdata.chgfreq << + CS42L52_CHARGE_PUMP_SHIFT); + + if (cs42l52->pdata.micbias_lvl) + regmap_update_bits(cs42l52->regmap, CS42L52_IFACE_CTL2, + CS42L52_IFACE_CTL2_BIAS_LVL, + cs42l52->pdata.micbias_lvl); ret = snd_soc_register_codec(&i2c_client->dev, &soc_codec_dev_cs42l52, &cs42l52_dai, 1); diff --git a/sound/soc/codecs/cs42l52.h b/sound/soc/codecs/cs42l52.h index 4277012c4719..6fb8f00f4191 100644 --- a/sound/soc/codecs/cs42l52.h +++ b/sound/soc/codecs/cs42l52.h @@ -179,7 +179,7 @@ #define CS42L52_MICB_CTL 0x11 #define CS42L52_MIC_CTL_MIC_SEL_MASK 0xBF #define CS42L52_MIC_CTL_MIC_SEL_SHIFT 6 -#define CS42L52_MIC_CTL_TYPE_MASK 0xDF +#define CS42L52_MIC_CTL_TYPE_MASK 0x20 #define CS42L52_MIC_CTL_TYPE_SHIFT 5 @@ -269,6 +269,6 @@ #define CS42L52_FIX_BITS1 0x3E #define CS42L52_FIX_BITS2 0x47 -#define CS42L52_MAX_REGISTER 0x34 +#define CS42L52_MAX_REGISTER 0x47 #endif diff --git a/sound/soc/codecs/max98088.c b/sound/soc/codecs/max98088.c index 66ceee22fdad..53d7dab4e054 100644 --- a/sound/soc/codecs/max98088.c +++ b/sound/soc/codecs/max98088.c @@ -568,8 +568,9 @@ static void m98088_eq_band(struct snd_soc_codec *codec, unsigned int dai, unsigned int eq_reg; unsigned int i; - BUG_ON(band > 4); - BUG_ON(dai > 1); + if (WARN_ON(band > 4) || + WARN_ON(dai > 1)) + return; /* Load the base register address */ eq_reg = dai ? M98088_REG_84_DAI2_EQ_BASE : M98088_REG_52_DAI1_EQ_BASE; @@ -909,7 +910,8 @@ static int max98088_line_pga(struct snd_soc_dapm_widget *w, struct max98088_priv *max98088 = snd_soc_codec_get_drvdata(codec); u8 *state; - BUG_ON(!((channel == 1) || (channel == 2))); + if (WARN_ON(!(channel == 1 || channel == 2))) + return -EINVAL; switch (line) { case LINE_INA: diff --git a/sound/soc/codecs/max98095.c b/sound/soc/codecs/max98095.c index 8fb072455802..67244315c721 100644 --- a/sound/soc/codecs/max98095.c +++ b/sound/soc/codecs/max98095.c @@ -516,8 +516,9 @@ static void m98095_eq_band(struct snd_soc_codec *codec, unsigned int dai, unsigned int eq_reg; unsigned int i; - BUG_ON(band > 4); - BUG_ON(dai > 1); + if (WARN_ON(band > 4) || + WARN_ON(dai > 1)) + return; /* Load the base register address */ eq_reg = dai ? M98095_142_DAI2_EQ_BASE : M98095_110_DAI1_EQ_BASE; @@ -541,8 +542,9 @@ static void m98095_biquad_band(struct snd_soc_codec *codec, unsigned int dai, unsigned int bq_reg; unsigned int i; - BUG_ON(band > 1); - BUG_ON(dai > 1); + if (WARN_ON(band > 1) || + WARN_ON(dai > 1)) + return; /* Load the base register address */ bq_reg = dai ? M98095_17E_DAI2_BQ_BASE : M98095_174_DAI1_BQ_BASE; @@ -890,7 +892,8 @@ static int max98095_line_pga(struct snd_soc_dapm_widget *w, struct max98095_priv *max98095 = snd_soc_codec_get_drvdata(codec); u8 *state; - BUG_ON(!((channel == 1) || (channel == 2))); + if (WARN_ON(!(channel == 1 || channel == 2))) + return -EINVAL; state = &max98095->lin_state; @@ -1740,7 +1743,8 @@ static int max98095_put_eq_enum(struct snd_kcontrol *kcontrol, int fs, best, best_val, i; int regmask, regsave; - BUG_ON(channel > 1); + if (WARN_ON(channel > 1)) + return -EINVAL; if (!pdata || !max98095->eq_textcnt) return 0; diff --git a/sound/soc/codecs/mc13783.c b/sound/soc/codecs/mc13783.c index f5472adee674..bae60164c7b7 100644 --- a/sound/soc/codecs/mc13783.c +++ b/sound/soc/codecs/mc13783.c @@ -343,7 +343,7 @@ static int mc13783_set_tdm_slot_dac(struct snd_soc_dai *dai, break; default: return -EINVAL; - }; + } snd_soc_update_bits(codec, MC13783_SSI_NETWORK, mask, val); diff --git a/sound/soc/codecs/ml26124.c b/sound/soc/codecs/ml26124.c index 26118828782b..185fa3bc3052 100644 --- a/sound/soc/codecs/ml26124.c +++ b/sound/soc/codecs/ml26124.c @@ -342,6 +342,8 @@ static int ml26124_hw_params(struct snd_pcm_substream *substream, struct ml26124_priv *priv = snd_soc_codec_get_drvdata(codec); int i = get_coeff(priv->mclk, params_rate(hw_params)); + if (i < 0) + return i; priv->substream = substream; priv->rate = params_rate(hw_params); diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c index 4d041d376f31..a3fb41179636 100644 --- a/sound/soc/codecs/rt5640.c +++ b/sound/soc/codecs/rt5640.c @@ -1604,8 +1604,8 @@ static int rt5640_hw_params(struct snd_pcm_substream *substream, struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_codec *codec = rtd->codec; struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec); - unsigned int val_len = 0, val_clk, mask_clk, dai_sel; - int pre_div, bclk_ms, frame_size; + unsigned int val_len = 0, val_clk, mask_clk; + int dai_sel, pre_div, bclk_ms, frame_size; rt5640->lrck[dai->id] = params_rate(params); pre_div = get_clk_info(rt5640->sysclk, rt5640->lrck[dai->id]); @@ -1675,7 +1675,8 @@ static int rt5640_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) { struct snd_soc_codec *codec = dai->codec; struct rt5640_priv *rt5640 = snd_soc_codec_get_drvdata(codec); - unsigned int reg_val = 0, dai_sel; + unsigned int reg_val = 0; + int dai_sel; switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { case SND_SOC_DAIFMT_CBM_CFM: diff --git a/sound/soc/codecs/tas5086.c b/sound/soc/codecs/tas5086.c index fe4d29d88564..a895a5e4bdf2 100644 --- a/sound/soc/codecs/tas5086.c +++ b/sound/soc/codecs/tas5086.c @@ -432,7 +432,7 @@ static int tas5086_hw_params(struct snd_pcm_substream *substream, default: dev_err(codec->dev, "Invalid bit width\n"); return -EINVAL; - }; + } ret = regmap_write(priv->regmap, TAS5086_SERIAL_DATA_IF, val); if (ret < 0) diff --git a/sound/soc/codecs/tpa6130a2.c b/sound/soc/codecs/tpa6130a2.c index 998555f2a8aa..b27c396037d4 100644 --- a/sound/soc/codecs/tpa6130a2.c +++ b/sound/soc/codecs/tpa6130a2.c @@ -56,7 +56,8 @@ static int tpa6130a2_i2c_read(int reg) struct tpa6130a2_data *data; int val; - BUG_ON(tpa6130a2_client == NULL); + if (WARN_ON(!tpa6130a2_client)) + return -EINVAL; data = i2c_get_clientdata(tpa6130a2_client); /* If powered off, return the cached value */ @@ -78,7 +79,8 @@ static int tpa6130a2_i2c_write(int reg, u8 value) struct tpa6130a2_data *data; int val = 0; - BUG_ON(tpa6130a2_client == NULL); + if (WARN_ON(!tpa6130a2_client)) + return -EINVAL; data = i2c_get_clientdata(tpa6130a2_client); if (data->power_state) { @@ -99,7 +101,8 @@ static u8 tpa6130a2_read(int reg) { struct tpa6130a2_data *data; - BUG_ON(tpa6130a2_client == NULL); + if (WARN_ON(!tpa6130a2_client)) + return 0; data = i2c_get_clientdata(tpa6130a2_client); return data->regs[reg]; @@ -110,7 +113,8 @@ static int tpa6130a2_initialize(void) struct tpa6130a2_data *data; int i, ret = 0; - BUG_ON(tpa6130a2_client == NULL); + if (WARN_ON(!tpa6130a2_client)) + return -EINVAL; data = i2c_get_clientdata(tpa6130a2_client); for (i = 1; i < TPA6130A2_REG_VERSION; i++) { @@ -128,7 +132,8 @@ static int tpa6130a2_power(u8 power) u8 val; int ret = 0; - BUG_ON(tpa6130a2_client == NULL); + if (WARN_ON(!tpa6130a2_client)) + return -EINVAL; data = i2c_get_clientdata(tpa6130a2_client); mutex_lock(&data->mutex); @@ -194,7 +199,8 @@ static int tpa6130a2_get_volsw(struct snd_kcontrol *kcontrol, unsigned int mask = (1 << fls(max)) - 1; unsigned int invert = mc->invert; - BUG_ON(tpa6130a2_client == NULL); + if (WARN_ON(!tpa6130a2_client)) + return -EINVAL; data = i2c_get_clientdata(tpa6130a2_client); mutex_lock(&data->mutex); @@ -224,7 +230,8 @@ static int tpa6130a2_put_volsw(struct snd_kcontrol *kcontrol, unsigned int val = (ucontrol->value.integer.value[0] & mask); unsigned int val_reg; - BUG_ON(tpa6130a2_client == NULL); + if (WARN_ON(!tpa6130a2_client)) + return -EINVAL; data = i2c_get_clientdata(tpa6130a2_client); if (invert) diff --git a/sound/soc/codecs/wm0010.c b/sound/soc/codecs/wm0010.c index d5ebcb00019b..71ce3159a62e 100644 --- a/sound/soc/codecs/wm0010.c +++ b/sound/soc/codecs/wm0010.c @@ -372,7 +372,8 @@ static int wm0010_firmware_load(const char *name, struct snd_soc_codec *codec) offset = 0; dsp = inforec->dsp_target; wm0010->boot_failed = false; - BUG_ON(!list_empty(&xfer_list)); + if (WARN_ON(!list_empty(&xfer_list))) + return -EINVAL; init_completion(&done); /* First record should be INFO */ @@ -793,11 +794,11 @@ static int wm0010_set_sysclk(struct snd_soc_codec *codec, int source, wm0010->max_spi_freq = 0; } else { for (i = 0; i < ARRAY_SIZE(pll_clock_map); i++) - if (freq >= pll_clock_map[i].max_sysclk) + if (freq >= pll_clock_map[i].max_sysclk) { + wm0010->max_spi_freq = pll_clock_map[i].max_pll_spi_speed; + wm0010->pll_clkctrl1 = pll_clock_map[i].pll_clkctrl1; break; - - wm0010->max_spi_freq = pll_clock_map[i].max_pll_spi_speed; - wm0010->pll_clkctrl1 = pll_clock_map[i].pll_clkctrl1; + } } return 0; diff --git a/sound/soc/codecs/wm2000.c b/sound/soc/codecs/wm2000.c index 7fefd766b582..8ae50274ea8f 100644 --- a/sound/soc/codecs/wm2000.c +++ b/sound/soc/codecs/wm2000.c @@ -137,7 +137,8 @@ static int wm2000_power_up(struct i2c_client *i2c, int analogue) unsigned long rate; int ret; - BUG_ON(wm2000->anc_mode != ANC_OFF); + if (WARN_ON(wm2000->anc_mode != ANC_OFF)) + return -EINVAL; dev_dbg(&i2c->dev, "Beginning power up\n"); @@ -277,7 +278,8 @@ static int wm2000_enter_bypass(struct i2c_client *i2c, int analogue) { struct wm2000_priv *wm2000 = dev_get_drvdata(&i2c->dev); - BUG_ON(wm2000->anc_mode != ANC_ACTIVE); + if (WARN_ON(wm2000->anc_mode != ANC_ACTIVE)) + return -EINVAL; if (analogue) { wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL, @@ -315,7 +317,8 @@ static int wm2000_exit_bypass(struct i2c_client *i2c, int analogue) { struct wm2000_priv *wm2000 = dev_get_drvdata(&i2c->dev); - BUG_ON(wm2000->anc_mode != ANC_BYPASS); + if (WARN_ON(wm2000->anc_mode != ANC_BYPASS)) + return -EINVAL; wm2000_write(i2c, WM2000_REG_SYS_CTL1, 0); @@ -349,7 +352,8 @@ static int wm2000_enter_standby(struct i2c_client *i2c, int analogue) { struct wm2000_priv *wm2000 = dev_get_drvdata(&i2c->dev); - BUG_ON(wm2000->anc_mode != ANC_ACTIVE); + if (WARN_ON(wm2000->anc_mode != ANC_ACTIVE)) + return -EINVAL; if (analogue) { wm2000_write(i2c, WM2000_REG_ANA_VMID_PD_TIME, 248 / 4); @@ -392,7 +396,8 @@ static int wm2000_exit_standby(struct i2c_client *i2c, int analogue) { struct wm2000_priv *wm2000 = dev_get_drvdata(&i2c->dev); - BUG_ON(wm2000->anc_mode != ANC_STANDBY); + if (WARN_ON(wm2000->anc_mode != ANC_STANDBY)) + return -EINVAL; wm2000_write(i2c, WM2000_REG_SYS_CTL1, 0); diff --git a/sound/soc/codecs/wm5100.c b/sound/soc/codecs/wm5100.c index ac1745d030d6..4cf91deabc02 100644 --- a/sound/soc/codecs/wm5100.c +++ b/sound/soc/codecs/wm5100.c @@ -1972,7 +1972,8 @@ static void wm5100_set_detect_mode(struct wm5100_priv *wm5100, int the_mode) { struct wm5100_jack_mode *mode = &wm5100->pdata.jack_modes[the_mode]; - BUG_ON(the_mode >= ARRAY_SIZE(wm5100->pdata.jack_modes)); + if (WARN_ON(the_mode >= ARRAY_SIZE(wm5100->pdata.jack_modes))) + return; gpio_set_value_cansleep(wm5100->pdata.hp_pol, mode->hp_pol); regmap_update_bits(wm5100->regmap, WM5100_ACCESSORY_DETECT_MODE_1, diff --git a/sound/soc/codecs/wm5102.c b/sound/soc/codecs/wm5102.c index 8bbddc151aa8..a08e8bf6d07c 100644 --- a/sound/soc/codecs/wm5102.c +++ b/sound/soc/codecs/wm5102.c @@ -685,13 +685,13 @@ ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE), ARIZONA_MIXER_CONTROLS("EQ3", ARIZONA_EQ3MIX_INPUT_1_SOURCE), ARIZONA_MIXER_CONTROLS("EQ4", ARIZONA_EQ4MIX_INPUT_1_SOURCE), -SND_SOC_BYTES_MASK("EQ1 Coefficeints", ARIZONA_EQ1_1, 21, +SND_SOC_BYTES_MASK("EQ1 Coefficients", ARIZONA_EQ1_1, 21, ARIZONA_EQ1_ENA_MASK), -SND_SOC_BYTES_MASK("EQ2 Coefficeints", ARIZONA_EQ2_1, 21, +SND_SOC_BYTES_MASK("EQ2 Coefficients", ARIZONA_EQ2_1, 21, ARIZONA_EQ2_ENA_MASK), -SND_SOC_BYTES_MASK("EQ3 Coefficeints", ARIZONA_EQ3_1, 21, +SND_SOC_BYTES_MASK("EQ3 Coefficients", ARIZONA_EQ3_1, 21, ARIZONA_EQ3_ENA_MASK), -SND_SOC_BYTES_MASK("EQ4 Coefficeints", ARIZONA_EQ4_1, 21, +SND_SOC_BYTES_MASK("EQ4 Coefficients", ARIZONA_EQ4_1, 21, ARIZONA_EQ4_ENA_MASK), SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT, diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c index e248e1570de4..c6dbc1ddaf7f 100644 --- a/sound/soc/codecs/wm5110.c +++ b/sound/soc/codecs/wm5110.c @@ -37,6 +37,47 @@ struct wm5110_priv { struct arizona_fll fll[2]; }; +static const struct reg_default wm5110_sysclk_revd_patch[] = { + { 0x3093, 0x1001 }, + { 0x30E3, 0x1301 }, + { 0x3133, 0x1201 }, + { 0x3183, 0x1501 }, + { 0x31D3, 0x1401 }, +}; + +static int wm5110_sysclk_ev(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_codec *codec = w->codec; + struct arizona *arizona = dev_get_drvdata(codec->dev->parent); + struct regmap *regmap = codec->control_data; + const struct reg_default *patch = NULL; + int i, patch_size; + + switch (arizona->rev) { + case 3: + patch = wm5110_sysclk_revd_patch; + patch_size = ARRAY_SIZE(wm5110_sysclk_revd_patch); + break; + default: + return 0; + } + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + if (patch) + for (i = 0; i < patch_size; i++) + regmap_write(regmap, patch[i].reg, + patch[i].def); + break; + + default: + break; + } + + return 0; +} + static DECLARE_TLV_DB_SCALE(ana_tlv, 0, 100, 0); static DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0); static DECLARE_TLV_DB_SCALE(digital_tlv, -6400, 50, 0); @@ -120,13 +161,13 @@ ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE), ARIZONA_MIXER_CONTROLS("EQ3", ARIZONA_EQ3MIX_INPUT_1_SOURCE), ARIZONA_MIXER_CONTROLS("EQ4", ARIZONA_EQ4MIX_INPUT_1_SOURCE), -SND_SOC_BYTES_MASK("EQ1 Coefficeints", ARIZONA_EQ1_1, 21, +SND_SOC_BYTES_MASK("EQ1 Coefficients", ARIZONA_EQ1_1, 21, ARIZONA_EQ1_ENA_MASK), -SND_SOC_BYTES_MASK("EQ2 Coefficeints", ARIZONA_EQ2_1, 21, +SND_SOC_BYTES_MASK("EQ2 Coefficients", ARIZONA_EQ2_1, 21, ARIZONA_EQ2_ENA_MASK), -SND_SOC_BYTES_MASK("EQ3 Coefficeints", ARIZONA_EQ3_1, 21, +SND_SOC_BYTES_MASK("EQ3 Coefficients", ARIZONA_EQ3_1, 21, ARIZONA_EQ3_ENA_MASK), -SND_SOC_BYTES_MASK("EQ4 Coefficeints", ARIZONA_EQ4_1, 21, +SND_SOC_BYTES_MASK("EQ4 Coefficients", ARIZONA_EQ4_1, 21, ARIZONA_EQ4_ENA_MASK), SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT, @@ -427,7 +468,7 @@ static const struct snd_kcontrol_new wm5110_aec_loopback_mux = static const struct snd_soc_dapm_widget wm5110_dapm_widgets[] = { SND_SOC_DAPM_SUPPLY("SYSCLK", ARIZONA_SYSTEM_CLOCK_1, ARIZONA_SYSCLK_ENA_SHIFT, - 0, NULL, 0), + 0, wm5110_sysclk_ev, SND_SOC_DAPM_POST_PMU), SND_SOC_DAPM_SUPPLY("ASYNCCLK", ARIZONA_ASYNC_CLOCK_1, ARIZONA_ASYNC_CLK_ENA_SHIFT, 0, NULL, 0), SND_SOC_DAPM_SUPPLY("OPCLK", ARIZONA_OUTPUT_SYSTEM_CLOCK, @@ -1046,24 +1087,36 @@ static const struct snd_soc_dapm_route wm5110_dapm_routes[] = { ARIZONA_MUX_ROUTES("ASRC2L", "ASRC2L"), ARIZONA_MUX_ROUTES("ASRC2R", "ASRC2R"), + { "AEC Loopback", "HPOUT1L", "OUT1L" }, + { "AEC Loopback", "HPOUT1R", "OUT1R" }, { "HPOUT1L", NULL, "OUT1L" }, { "HPOUT1R", NULL, "OUT1R" }, + { "AEC Loopback", "HPOUT2L", "OUT2L" }, + { "AEC Loopback", "HPOUT2R", "OUT2R" }, { "HPOUT2L", NULL, "OUT2L" }, { "HPOUT2R", NULL, "OUT2R" }, + { "AEC Loopback", "HPOUT3L", "OUT3L" }, + { "AEC Loopback", "HPOUT3R", "OUT3R" }, { "HPOUT3L", NULL, "OUT3L" }, { "HPOUT3R", NULL, "OUT3L" }, + { "AEC Loopback", "SPKOUTL", "OUT4L" }, { "SPKOUTLN", NULL, "OUT4L" }, { "SPKOUTLP", NULL, "OUT4L" }, + { "AEC Loopback", "SPKOUTR", "OUT4R" }, { "SPKOUTRN", NULL, "OUT4R" }, { "SPKOUTRP", NULL, "OUT4R" }, + { "AEC Loopback", "SPKDAT1L", "OUT5L" }, + { "AEC Loopback", "SPKDAT1R", "OUT5R" }, { "SPKDAT1L", NULL, "OUT5L" }, { "SPKDAT1R", NULL, "OUT5R" }, + { "AEC Loopback", "SPKDAT2L", "OUT6L" }, + { "AEC Loopback", "SPKDAT2R", "OUT6R" }, { "SPKDAT2L", NULL, "OUT6L" }, { "SPKDAT2R", NULL, "OUT6R" }, diff --git a/sound/soc/codecs/wm8350.c b/sound/soc/codecs/wm8350.c index af1318ddb062..a183dcf3d5c1 100644 --- a/sound/soc/codecs/wm8350.c +++ b/sound/soc/codecs/wm8350.c @@ -274,7 +274,7 @@ static int pga_event(struct snd_soc_dapm_widget *w, break; default: - BUG(); + WARN(1, "Invalid shift %d\n", w->shift); return -1; } diff --git a/sound/soc/codecs/wm8580.c b/sound/soc/codecs/wm8580.c index 5e9c40fa7eb2..08a414b57b1e 100644 --- a/sound/soc/codecs/wm8580.c +++ b/sound/soc/codecs/wm8580.c @@ -736,7 +736,7 @@ static int wm8580_set_sysclk(struct snd_soc_dai *dai, int clk_id, break; default: - BUG_ON("Unknown DAI driver ID\n"); + WARN(1, "Unknown DAI driver ID\n"); return -EINVAL; } diff --git a/sound/soc/codecs/wm8776.c b/sound/soc/codecs/wm8776.c index f31017ed1381..942d58e455f3 100644 --- a/sound/soc/codecs/wm8776.c +++ b/sound/soc/codecs/wm8776.c @@ -325,7 +325,8 @@ static int wm8776_set_sysclk(struct snd_soc_dai *dai, struct snd_soc_codec *codec = dai->codec; struct wm8776_priv *wm8776 = snd_soc_codec_get_drvdata(codec); - BUG_ON(dai->driver->id >= ARRAY_SIZE(wm8776->sysclk)); + if (WARN_ON(dai->driver->id >= ARRAY_SIZE(wm8776->sysclk))) + return -EINVAL; wm8776->sysclk[dai->driver->id] = freq; diff --git a/sound/soc/codecs/wm8900.c b/sound/soc/codecs/wm8900.c index 7c8257c5a17b..734209e252c3 100644 --- a/sound/soc/codecs/wm8900.c +++ b/sound/soc/codecs/wm8900.c @@ -279,7 +279,8 @@ static int wm8900_hp_event(struct snd_soc_dapm_widget *w, break; default: - BUG(); + WARN(1, "Invalid event %d\n", event); + break; } return 0; @@ -691,7 +692,8 @@ static int fll_factors(struct _fll_div *fll_div, unsigned int Fref, unsigned int K, Ndiv, Nmod, target; unsigned int div; - BUG_ON(!Fout); + if (WARN_ON(!Fout)) + return -EINVAL; /* The FLL must run at 90-100MHz which is then scaled down to * the output value by FLLCLK_DIV. */ @@ -742,8 +744,9 @@ static int fll_factors(struct _fll_div *fll_div, unsigned int Fref, /* Move down to proper range now rounding is done */ fll_div->k = K / 10; - BUG_ON(target != Fout * (fll_div->fllclk_div << 2)); - BUG_ON(!K && target != Fref * fll_div->fll_ratio * fll_div->n); + if (WARN_ON(target != Fout * (fll_div->fllclk_div << 2)) || + WARN_ON(!K && target != Fref * fll_div->fll_ratio * fll_div->n)) + return -EINVAL; return 0; } diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c index 4dfa8dceeabf..3938fb1c203e 100644 --- a/sound/soc/codecs/wm8904.c +++ b/sound/soc/codecs/wm8904.c @@ -658,7 +658,8 @@ SOC_SINGLE_TLV("EQ5 Volume", WM8904_EQ6, 0, 24, 0, eq_tlv), static int cp_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { - BUG_ON(event != SND_SOC_DAPM_POST_PMU); + if (WARN_ON(event != SND_SOC_DAPM_POST_PMU)) + return -EINVAL; /* Maximum startup time */ udelay(500); @@ -740,7 +741,7 @@ static int out_pga_event(struct snd_soc_dapm_widget *w, dcs_r = 3; break; default: - BUG(); + WARN(1, "Invalid reg %d\n", reg); return -EINVAL; } diff --git a/sound/soc/codecs/wm8958-dsp2.c b/sound/soc/codecs/wm8958-dsp2.c index b0710d817a65..b7488f190d2b 100644 --- a/sound/soc/codecs/wm8958-dsp2.c +++ b/sound/soc/codecs/wm8958-dsp2.c @@ -348,7 +348,7 @@ static void wm8958_dsp_apply(struct snd_soc_codec *codec, int path, int start) aif = 1; break; default: - BUG(); + WARN(1, "Invalid path %d\n", path); return; } diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index 2bf9ee7c5407..543c5c2631b6 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -1758,6 +1758,9 @@ SOC_DOUBLE_R_TLV("EQ4 Volume", WM8962_EQ3, WM8962_EQ23, WM8962_EQL_B4_GAIN_SHIFT, 31, 0, eq_tlv), SOC_DOUBLE_R_TLV("EQ5 Volume", WM8962_EQ3, WM8962_EQ23, WM8962_EQL_B5_GAIN_SHIFT, 31, 0, eq_tlv), +SND_SOC_BYTES("EQL Coefficients", WM8962_EQ4, 18), +SND_SOC_BYTES("EQR Coefficients", WM8962_EQ24, 18), + SOC_SINGLE("3D Switch", WM8962_THREED1, 0, 1, 0), SND_SOC_BYTES_MASK("3D Coefficients", WM8962_THREED1, 4, WM8962_THREED_ENA), @@ -1775,6 +1778,11 @@ WM8962_DSP2_ENABLE("HPF2 Switch", WM8962_HPF2_ENA_SHIFT), SND_SOC_BYTES("HPF Coefficients", WM8962_LHPF2, 1), WM8962_DSP2_ENABLE("HD Bass Switch", WM8962_HDBASS_ENA_SHIFT), SND_SOC_BYTES("HD Bass Coefficients", WM8962_HDBASS_AI_1, 30), + +SOC_DOUBLE("ALC Switch", WM8962_ALC1, WM8962_ALCL_ENA_SHIFT, + WM8962_ALCR_ENA_SHIFT, 1, 0), +SND_SOC_BYTES_MASK("ALC Coefficients", WM8962_ALC1, 4, + WM8962_ALCL_ENA_MASK | WM8962_ALCR_ENA_MASK), }; static const struct snd_kcontrol_new wm8962_spk_mono_controls[] = { @@ -1845,7 +1853,7 @@ static int cp_event(struct snd_soc_dapm_widget *w, break; default: - BUG(); + WARN(1, "Invalid event %d\n", event); return -EINVAL; } @@ -1937,7 +1945,7 @@ static int hp_event(struct snd_soc_dapm_widget *w, break; default: - BUG(); + WARN(1, "Invalid event %d\n", event); return -EINVAL; } @@ -1966,7 +1974,7 @@ static int out_pga_event(struct snd_soc_dapm_widget *w, reg = WM8962_SPKOUTL_VOLUME; break; default: - BUG(); + WARN(1, "Invalid shift %d\n", w->shift); return -EINVAL; } @@ -1974,7 +1982,7 @@ static int out_pga_event(struct snd_soc_dapm_widget *w, case SND_SOC_DAPM_POST_PMU: return snd_soc_write(codec, reg, snd_soc_read(codec, reg)); default: - BUG(); + WARN(1, "Invalid event %d\n", event); return -EINVAL; } } @@ -1997,7 +2005,7 @@ static int dsp2_event(struct snd_soc_dapm_widget *w, break; default: - BUG(); + WARN(1, "Invalid event %d\n", event); return -EINVAL; } @@ -3616,28 +3624,28 @@ static int wm8962_i2c_probe(struct i2c_client *i2c, 0); /* Apply static configuration for GPIOs */ - for (i = 0; i < ARRAY_SIZE(pdata->gpio_init); i++) - if (pdata->gpio_init[i]) { + for (i = 0; i < ARRAY_SIZE(wm8962->pdata.gpio_init); i++) + if (wm8962->pdata.gpio_init[i]) { wm8962_set_gpio_mode(wm8962, i + 1); regmap_write(wm8962->regmap, 0x200 + i, - pdata->gpio_init[i] & 0xffff); + wm8962->pdata.gpio_init[i] & 0xffff); } /* Put the speakers into mono mode? */ - if (pdata->spk_mono) + if (wm8962->pdata.spk_mono) regmap_update_bits(wm8962->regmap, WM8962_CLASS_D_CONTROL_2, WM8962_SPK_MONO_MASK, WM8962_SPK_MONO); /* Micbias setup, detection enable and detection * threasholds. */ - if (pdata->mic_cfg) + if (wm8962->pdata.mic_cfg) regmap_update_bits(wm8962->regmap, WM8962_ADDITIONAL_CONTROL_4, WM8962_MICDET_ENA | WM8962_MICDET_THR_MASK | WM8962_MICSHORT_THR_MASK | WM8962_MICBIAS_LVL, - pdata->mic_cfg); + wm8962->pdata.mic_cfg); /* Latch volume update bits */ regmap_update_bits(wm8962->regmap, WM8962_LEFT_INPUT_VOLUME, @@ -3682,7 +3690,7 @@ static int wm8962_i2c_probe(struct i2c_client *i2c, } if (wm8962->irq) { - if (pdata->irq_active_low) { + if (wm8962->pdata.irq_active_low) { trigger = IRQF_TRIGGER_LOW; irq_pol = WM8962_IRQ_POL; } else { @@ -3720,6 +3728,8 @@ static int wm8962_i2c_probe(struct i2c_client *i2c, if (ret < 0) goto err_enable; + regcache_cache_only(wm8962->regmap, true); + /* The drivers should power up as needed */ regulator_bulk_disable(ARRAY_SIZE(wm8962->supplies), wm8962->supplies); diff --git a/sound/soc/codecs/wm8996.c b/sound/soc/codecs/wm8996.c index 46fe83d2b224..1a7655b0aa22 100644 --- a/sound/soc/codecs/wm8996.c +++ b/sound/soc/codecs/wm8996.c @@ -438,6 +438,8 @@ static int wm8996_get_retune_mobile_enum(struct snd_kcontrol *kcontrol, struct wm8996_priv *wm8996 = snd_soc_codec_get_drvdata(codec); int block = wm8996_get_retune_mobile_block(kcontrol->id.name); + if (block < 0) + return block; ucontrol->value.enumerated.item[0] = wm8996->retune_mobile_cfg[block]; return 0; @@ -608,7 +610,7 @@ static int bg_event(struct snd_soc_dapm_widget *w, wm8996_bg_disable(codec); break; default: - BUG(); + WARN(1, "Invalid event %d\n", event); ret = -EINVAL; } @@ -625,7 +627,7 @@ static int cp_event(struct snd_soc_dapm_widget *w, msleep(5); break; default: - BUG(); + WARN(1, "Invalid event %d\n", event); ret = -EINVAL; } @@ -646,7 +648,7 @@ static int rmv_short_event(struct snd_soc_dapm_widget *w, wm8996->hpout_pending |= w->shift; break; default: - BUG(); + WARN(1, "Invalid event %d\n", event); return -EINVAL; } @@ -767,7 +769,7 @@ static int dcs_start(struct snd_soc_dapm_widget *w, wm8996->dcs_pending |= 1 << w->shift; break; default: - BUG(); + WARN(1, "Invalid event %d\n", event); return -EINVAL; } @@ -1656,7 +1658,7 @@ static int wm8996_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) lrclk_rx_reg = WM8996_AIF2_RX_LRCLK_2; break; default: - BUG(); + WARN(1, "Invalid dai id %d\n", dai->id); return -EINVAL; } @@ -1768,7 +1770,7 @@ static int wm8996_hw_params(struct snd_pcm_substream *substream, dsp_shift = WM8996_DSP2_DIV_SHIFT; break; default: - BUG(); + WARN(1, "Invalid dai id %d\n", dai->id); return -EINVAL; } diff --git a/sound/soc/codecs/wm8997.c b/sound/soc/codecs/wm8997.c index 6ec3de3efa4f..1392bb3c9254 100644 --- a/sound/soc/codecs/wm8997.c +++ b/sound/soc/codecs/wm8997.c @@ -170,13 +170,13 @@ ARIZONA_MIXER_CONTROLS("EQ2", ARIZONA_EQ2MIX_INPUT_1_SOURCE), ARIZONA_MIXER_CONTROLS("EQ3", ARIZONA_EQ3MIX_INPUT_1_SOURCE), ARIZONA_MIXER_CONTROLS("EQ4", ARIZONA_EQ4MIX_INPUT_1_SOURCE), -SND_SOC_BYTES_MASK("EQ1 Coefficeints", ARIZONA_EQ1_1, 21, +SND_SOC_BYTES_MASK("EQ1 Coefficients", ARIZONA_EQ1_1, 21, ARIZONA_EQ1_ENA_MASK), -SND_SOC_BYTES_MASK("EQ2 Coefficeints", ARIZONA_EQ2_1, 21, +SND_SOC_BYTES_MASK("EQ2 Coefficients", ARIZONA_EQ2_1, 21, ARIZONA_EQ2_ENA_MASK), -SND_SOC_BYTES_MASK("EQ3 Coefficeints", ARIZONA_EQ3_1, 21, +SND_SOC_BYTES_MASK("EQ3 Coefficients", ARIZONA_EQ3_1, 21, ARIZONA_EQ3_ENA_MASK), -SND_SOC_BYTES_MASK("EQ4 Coefficeints", ARIZONA_EQ4_1, 21, +SND_SOC_BYTES_MASK("EQ4 Coefficients", ARIZONA_EQ4_1, 21, ARIZONA_EQ4_ENA_MASK), SOC_SINGLE_TLV("EQ1 B1 Volume", ARIZONA_EQ1_1, ARIZONA_EQ1_B1_GAIN_SHIFT, @@ -887,7 +887,7 @@ static const struct snd_soc_dapm_route wm8997_dapm_routes[] = { ARIZONA_MIXER_ROUTES("Mic Mute Mixer", "Mic"), ARIZONA_MUX_ROUTES("ISRC1INT1", "ISRC1INT1"), - ARIZONA_MUX_ROUTES("ISRC1INT2", "ISRC2INT2"), + ARIZONA_MUX_ROUTES("ISRC1INT2", "ISRC1INT2"), ARIZONA_MUX_ROUTES("ISRC1DEC1", "ISRC1DEC1"), ARIZONA_MUX_ROUTES("ISRC1DEC2", "ISRC1DEC2"), diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c index a53e175c015a..acea8927905b 100644 --- a/sound/soc/codecs/wm9713.c +++ b/sound/soc/codecs/wm9713.c @@ -221,7 +221,8 @@ static int wm9713_voice_shutdown(struct snd_soc_dapm_widget *w, struct snd_soc_codec *codec = w->codec; u16 status, rate; - BUG_ON(event != SND_SOC_DAPM_PRE_PMD); + if (WARN_ON(event != SND_SOC_DAPM_PRE_PMD)) + return -EINVAL; /* Gracefully shut down the voice interface. */ status = ac97_read(codec, AC97_EXTENDED_MID) | 0x1000; diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c index b38f3506418f..46ec0e9744d4 100644 --- a/sound/soc/codecs/wm_adsp.c +++ b/sound/soc/codecs/wm_adsp.c @@ -341,6 +341,8 @@ static struct wm_adsp_region const *wm_adsp_find_region(struct wm_adsp *dsp, static unsigned int wm_adsp_region_to_reg(struct wm_adsp_region const *region, unsigned int offset) { + if (WARN_ON(!region)) + return offset; switch (region->type) { case WMFW_ADSP1_PM: return region->base + (offset * 3); @@ -353,7 +355,7 @@ static unsigned int wm_adsp_region_to_reg(struct wm_adsp_region const *region, case WMFW_ADSP1_ZM: return region->base + (offset * 2); default: - WARN_ON(NULL != "Unknown memory region type"); + WARN(1, "Unknown memory region type"); return offset; } } @@ -396,11 +398,12 @@ static int wm_coeff_write_control(struct snd_kcontrol *kcontrol, ret = regmap_raw_write(adsp->regmap, reg, scratch, ctl->len); if (ret) { - adsp_err(adsp, "Failed to write %zu bytes to %x\n", - ctl->len, reg); + adsp_err(adsp, "Failed to write %zu bytes to %x: %d\n", + ctl->len, reg, ret); kfree(scratch); return ret; } + adsp_dbg(adsp, "Wrote %zu bytes to %x\n", ctl->len, reg); kfree(scratch); @@ -450,11 +453,12 @@ static int wm_coeff_read_control(struct snd_kcontrol *kcontrol, ret = regmap_raw_read(adsp->regmap, reg, scratch, ctl->len); if (ret) { - adsp_err(adsp, "Failed to read %zu bytes from %x\n", - ctl->len, reg); + adsp_err(adsp, "Failed to read %zu bytes from %x: %d\n", + ctl->len, reg, ret); kfree(scratch); return ret; } + adsp_dbg(adsp, "Read %zu bytes from %x\n", ctl->len, reg); memcpy(buf, scratch, ctl->len); kfree(scratch); @@ -568,6 +572,7 @@ static int wm_adsp_load(struct wm_adsp *dsp) file, header->ver); goto out_fw; } + adsp_info(dsp, "Firmware version: %d\n", header->ver); if (header->core != dsp->type) { adsp_err(dsp, "%s: invalid core %d != %d\n", @@ -602,7 +607,7 @@ static int wm_adsp_load(struct wm_adsp *dsp) break; default: - BUG_ON(NULL == "Unknown DSP type"); + WARN(1, "Unknown DSP type"); goto out_fw; } @@ -642,27 +647,22 @@ static int wm_adsp_load(struct wm_adsp *dsp) reg = offset; break; case WMFW_ADSP1_PM: - BUG_ON(!mem); region_name = "PM"; reg = wm_adsp_region_to_reg(mem, offset); break; case WMFW_ADSP1_DM: - BUG_ON(!mem); region_name = "DM"; reg = wm_adsp_region_to_reg(mem, offset); break; case WMFW_ADSP2_XM: - BUG_ON(!mem); region_name = "XM"; reg = wm_adsp_region_to_reg(mem, offset); break; case WMFW_ADSP2_YM: - BUG_ON(!mem); region_name = "YM"; reg = wm_adsp_region_to_reg(mem, offset); break; case WMFW_ADSP1_ZM: - BUG_ON(!mem); region_name = "ZM"; reg = wm_adsp_region_to_reg(mem, offset); break; @@ -689,7 +689,8 @@ static int wm_adsp_load(struct wm_adsp *dsp) &buf_list); if (!buf) { adsp_err(dsp, "Out of memory\n"); - return -ENOMEM; + ret = -ENOMEM; + goto out_fw; } ret = regmap_raw_write_async(regmap, reg, buf->buf, @@ -901,10 +902,8 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp) break; } - if (mem == NULL) { - BUG_ON(mem != NULL); + if (WARN_ON(!mem)) return -EINVAL; - } switch (dsp->type) { case WMFW_ADSP1: @@ -998,7 +997,7 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp) break; default: - BUG_ON(NULL == "Unknown DSP type"); + WARN(1, "Unknown DSP type"); return -EINVAL; } @@ -1062,6 +1061,7 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp) if (i + 1 < algs) { region->len = be32_to_cpu(adsp1_alg[i + 1].dm); region->len -= be32_to_cpu(adsp1_alg[i].dm); + region->len *= 4; wm_adsp_create_control(dsp, region); } else { adsp_warn(dsp, "Missing length info for region DM with ID %x\n", @@ -1079,6 +1079,7 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp) if (i + 1 < algs) { region->len = be32_to_cpu(adsp1_alg[i + 1].zm); region->len -= be32_to_cpu(adsp1_alg[i].zm); + region->len *= 4; wm_adsp_create_control(dsp, region); } else { adsp_warn(dsp, "Missing length info for region ZM with ID %x\n", @@ -1108,6 +1109,7 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp) if (i + 1 < algs) { region->len = be32_to_cpu(adsp2_alg[i + 1].xm); region->len -= be32_to_cpu(adsp2_alg[i].xm); + region->len *= 4; wm_adsp_create_control(dsp, region); } else { adsp_warn(dsp, "Missing length info for region XM with ID %x\n", @@ -1125,6 +1127,7 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp) if (i + 1 < algs) { region->len = be32_to_cpu(adsp2_alg[i + 1].ym); region->len -= be32_to_cpu(adsp2_alg[i].ym); + region->len *= 4; wm_adsp_create_control(dsp, region); } else { adsp_warn(dsp, "Missing length info for region YM with ID %x\n", @@ -1142,6 +1145,7 @@ static int wm_adsp_setup_algs(struct wm_adsp *dsp) if (i + 1 < algs) { region->len = be32_to_cpu(adsp2_alg[i + 1].zm); region->len -= be32_to_cpu(adsp2_alg[i].zm); + region->len *= 4; wm_adsp_create_control(dsp, region); } else { adsp_warn(dsp, "Missing length info for region ZM with ID %x\n", @@ -1313,8 +1317,8 @@ static int wm_adsp_load_coeff(struct wm_adsp *dsp) le32_to_cpu(blk->len)); if (ret != 0) { adsp_err(dsp, - "%s.%d: Failed to write to %x in %s\n", - file, blocks, reg, region_name); + "%s.%d: Failed to write to %x in %s: %d\n", + file, blocks, reg, region_name, ret); } } @@ -1358,6 +1362,7 @@ int wm_adsp1_event(struct snd_soc_dapm_widget *w, struct snd_soc_codec *codec = w->codec; struct wm_adsp *dsps = snd_soc_codec_get_drvdata(codec); struct wm_adsp *dsp = &dsps[w->shift]; + struct wm_adsp_alg_region *alg_region; struct wm_coeff_ctl *ctl; int ret; int val; @@ -1435,6 +1440,14 @@ int wm_adsp1_event(struct snd_soc_dapm_widget *w, list_for_each_entry(ctl, &dsp->ctl_list, list) ctl->enabled = 0; + + while (!list_empty(&dsp->alg_regions)) { + alg_region = list_first_entry(&dsp->alg_regions, + struct wm_adsp_alg_region, + list); + list_del(&alg_region->list); + kfree(alg_region); + } break; default: diff --git a/sound/soc/codecs/wm_hubs.c b/sound/soc/codecs/wm_hubs.c index 01daf655e20b..b371066dd5bc 100644 --- a/sound/soc/codecs/wm_hubs.c +++ b/sound/soc/codecs/wm_hubs.c @@ -611,7 +611,7 @@ static int earpiece_event(struct snd_soc_dapm_widget *w, break; default: - BUG(); + WARN(1, "Invalid event %d\n", event); break; } |
