diff options
author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-11-01 18:58:18 +0100 |
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committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-11-01 18:58:18 +0100 |
commit | 6e1bd1ab1d9ab8e83cdc940df82fbf8418e2593f (patch) | |
tree | f1324a39f155375221ed88db0626f61b75c51db6 /sound/soc/codecs | |
parent | ASoC: Store DC offset correction for wm_hubs devices in class W mode (diff) | |
parent | ASoC: Include cx20442 to SND_SOC_ALL_CODECS (diff) | |
download | linux-6e1bd1ab1d9ab8e83cdc940df82fbf8418e2593f.tar.xz linux-6e1bd1ab1d9ab8e83cdc940df82fbf8418e2593f.zip |
Merge branch 'for-2.6.37' into for-2.6.38
Diffstat (limited to 'sound/soc/codecs')
-rw-r--r-- | sound/soc/codecs/Kconfig | 3 | ||||
-rw-r--r-- | sound/soc/codecs/ad73311.c | 2 | ||||
-rw-r--r-- | sound/soc/codecs/max98088.c | 2 | ||||
-rw-r--r-- | sound/soc/codecs/tlv320dac33.c | 28 | ||||
-rw-r--r-- | sound/soc/codecs/tpa6130a2.c | 28 | ||||
-rw-r--r-- | sound/soc/codecs/wm8900.c | 6 | ||||
-rw-r--r-- | sound/soc/codecs/wm9090.c | 2 |
7 files changed, 51 insertions, 20 deletions
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index 658cbe07fb72..8d11fbd1b1aa 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -26,8 +26,9 @@ config SND_SOC_ALL_CODECS select SND_SOC_CQ0093VC if MFD_DAVINCI_VOICECODEC select SND_SOC_CS42L51 if I2C select SND_SOC_CS4270 if I2C + select SND_SOC_CX20442 select SND_SOC_DA7210 if I2C - select SND_SOC_JZ4740 if SOC_JZ4740 + select SND_SOC_JZ4740_CODEC if SOC_JZ4740 select SND_SOC_MAX98088 if I2C select SND_SOC_MAX9877 if I2C select SND_SOC_PCM3008 diff --git a/sound/soc/codecs/ad73311.c b/sound/soc/codecs/ad73311.c index c53955fe17b6..de799cd1ba72 100644 --- a/sound/soc/codecs/ad73311.c +++ b/sound/soc/codecs/ad73311.c @@ -47,7 +47,7 @@ static int ad73311_probe(struct platform_device *pdev) &soc_codec_dev_ad73311, &ad73311_dai, 1); } -static int ad73311_remove(struct platform_device *pdev) +static int __devexit ad73311_remove(struct platform_device *pdev) { snd_soc_unregister_codec(&pdev->dev); return 0; diff --git a/sound/soc/codecs/max98088.c b/sound/soc/codecs/max98088.c index e7a40d16df90..bc22ee93a75d 100644 --- a/sound/soc/codecs/max98088.c +++ b/sound/soc/codecs/max98088.c @@ -2051,7 +2051,7 @@ static int max98088_i2c_probe(struct i2c_client *i2c, return ret; } -static int max98088_i2c_remove(struct i2c_client *client) +static int __devexit max98088_i2c_remove(struct i2c_client *client) { snd_soc_unregister_codec(&client->dev); kfree(i2c_get_clientdata(client)); diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c index bf6d01f4a45a..d251ff54a2d3 100644 --- a/sound/soc/codecs/tlv320dac33.c +++ b/sound/soc/codecs/tlv320dac33.c @@ -524,6 +524,22 @@ static const struct soc_enum dac33_fifo_mode_enum = SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(dac33_fifo_mode_texts), dac33_fifo_mode_texts); +/* L/R Line Output Gain */ +static const char *lr_lineout_gain_texts[] = { + "Line -12dB DAC 0dB", "Line -6dB DAC 6dB", + "Line 0dB DAC 12dB", "Line 6dB DAC 18dB", +}; + +static const struct soc_enum l_lineout_gain_enum = + SOC_ENUM_SINGLE(DAC33_LDAC_PWR_CTRL, 0, + ARRAY_SIZE(lr_lineout_gain_texts), + lr_lineout_gain_texts); + +static const struct soc_enum r_lineout_gain_enum = + SOC_ENUM_SINGLE(DAC33_RDAC_PWR_CTRL, 0, + ARRAY_SIZE(lr_lineout_gain_texts), + lr_lineout_gain_texts); + /* * DACL/R digital volume control: * from 0 dB to -63.5 in 0.5 dB steps @@ -541,6 +557,8 @@ static const struct snd_kcontrol_new dac33_snd_controls[] = { DAC33_LDAC_DIG_VOL_CTRL, DAC33_RDAC_DIG_VOL_CTRL, 7, 1, 1), SOC_DOUBLE_R("Line to Line Out Volume", DAC33_LINEL_TO_LLO_VOL, DAC33_LINER_TO_RLO_VOL, 0, 127, 1), + SOC_ENUM("Left Line Output Gain", l_lineout_gain_enum), + SOC_ENUM("Right Line Output Gain", r_lineout_gain_enum), }; static const struct snd_kcontrol_new dac33_mode_snd_controls[] = { @@ -651,6 +669,7 @@ static int dac33_set_bias_level(struct snd_soc_codec *codec, static inline void dac33_prefill_handler(struct tlv320dac33_priv *dac33) { struct snd_soc_codec *codec = dac33->codec; + unsigned int delay; switch (dac33->fifo_mode) { case DAC33_FIFO_MODE1: @@ -666,8 +685,9 @@ static inline void dac33_prefill_handler(struct tlv320dac33_priv *dac33) dac33_write16(codec, DAC33_PREFILL_MSB, DAC33_THRREG(dac33->alarm_threshold)); /* Enable Alarm Threshold IRQ with a delay */ - udelay(SAMPLES_TO_US(dac33->burst_rate, - dac33->alarm_threshold)); + delay = SAMPLES_TO_US(dac33->burst_rate, + dac33->alarm_threshold) + 1000; + usleep_range(delay, delay + 500); dac33_write(codec, DAC33_FIFO_IRQ_MASK, DAC33_MAT); break; case DAC33_FIFO_MODE7: @@ -767,11 +787,11 @@ static irqreturn_t dac33_interrupt_handler(int irq, void *dev) static void dac33_oscwait(struct snd_soc_codec *codec) { - int timeout = 20; + int timeout = 60; u8 reg; do { - msleep(1); + usleep_range(1000, 2000); dac33_read(codec, DAC33_INT_OSC_STATUS, ®); } while (((reg & 0x03) != DAC33_OSCSTATUS_NORMAL) && timeout--); if ((reg & 0x03) != DAC33_OSCSTATUS_NORMAL) diff --git a/sound/soc/codecs/tpa6130a2.c b/sound/soc/codecs/tpa6130a2.c index 99b70e5978a2..329acc1a2074 100644 --- a/sound/soc/codecs/tpa6130a2.c +++ b/sound/soc/codecs/tpa6130a2.c @@ -98,16 +98,21 @@ static u8 tpa6130a2_read(int reg) return data->regs[reg]; } -static void tpa6130a2_initialize(void) +static int tpa6130a2_initialize(void) { struct tpa6130a2_data *data; - int i; + int i, ret = 0; BUG_ON(tpa6130a2_client == NULL); data = i2c_get_clientdata(tpa6130a2_client); - for (i = 1; i < TPA6130A2_REG_VERSION; i++) - tpa6130a2_i2c_write(i, data->regs[i]); + for (i = 1; i < TPA6130A2_REG_VERSION; i++) { + ret = tpa6130a2_i2c_write(i, data->regs[i]); + if (ret < 0) + break; + } + + return ret; } static int tpa6130a2_power(int power) @@ -133,7 +138,16 @@ static int tpa6130a2_power(int power) } data->power_state = 1; - tpa6130a2_initialize(); + ret = tpa6130a2_initialize(); + if (ret < 0) { + dev_err(&tpa6130a2_client->dev, + "Failed to initialize chip\n"); + if (data->power_gpio >= 0) + gpio_set_value(data->power_gpio, 0); + regulator_disable(data->supply); + data->power_state = 0; + goto exit; + } /* Clear SWS */ val = tpa6130a2_read(TPA6130A2_REG_CONTROL); @@ -375,7 +389,9 @@ int tpa6130a2_add_controls(struct snd_soc_codec *codec) { struct tpa6130a2_data *data; - BUG_ON(tpa6130a2_client == NULL); + if (tpa6130a2_client == NULL) + return -ENODEV; + data = i2c_get_clientdata(tpa6130a2_client); snd_soc_dapm_new_controls(codec, tpa6130a2_dapm_widgets, diff --git a/sound/soc/codecs/wm8900.c b/sound/soc/codecs/wm8900.c index b4f11724a63f..aca4b1ea10bb 100644 --- a/sound/soc/codecs/wm8900.c +++ b/sound/soc/codecs/wm8900.c @@ -186,7 +186,6 @@ static int wm8900_volatile_register(unsigned int reg) { switch (reg) { case WM8900_REG_ID: - case WM8900_REG_POWER1: return 1; default: return 0; @@ -1200,11 +1199,6 @@ static int wm8900_probe(struct snd_soc_codec *codec) return -ENODEV; } - /* Read back from the chip */ - reg = snd_soc_read(codec, WM8900_REG_POWER1); - reg = (reg >> 12) & 0xf; - dev_info(codec->dev, "WM8900 revision %d\n", reg); - wm8900_reset(codec); /* Turn the chip on */ diff --git a/sound/soc/codecs/wm9090.c b/sound/soc/codecs/wm9090.c index 7a1825418ee4..99c046ba46bb 100644 --- a/sound/soc/codecs/wm9090.c +++ b/sound/soc/codecs/wm9090.c @@ -665,7 +665,7 @@ static int wm9090_i2c_probe(struct i2c_client *i2c, return ret; } -static int wm9090_i2c_remove(struct i2c_client *i2c) +static int __devexit wm9090_i2c_remove(struct i2c_client *i2c) { struct wm9090_priv *wm9090 = i2c_get_clientdata(i2c); 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