samsung_sm8750/android_kernel_samsung_sm8750
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge tag 'asoc-v3.15-5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

Browse Source 
ASoC: Fixes for v3.15

A smattering of device specific fixes, nothing stands out here except
for the multiplatform fixes for Samsung and the device IDs being added
by Stephen Warren - there's no real code changes from those and they
give better robustness to the enumeration with DT.
This commit is contained in:
Takashi Iwai
2014-04-09 17:50:02 +02:00
parent 17c3ad0302 ab5d6fbdb7
commit 50487c3a4a
85 changed files with 956 additions and 479 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
sound/soc/codecs/alc5623.c
View File

@@ -902,7 +902,6 @@ static int alc5623_probe(struct snd_soc_codec *codec)
{
struct alc5623_priv *alc5623 = snd_soc_codec_get_drvdata(codec);
struct snd_soc_dapm_context *dapm = &codec->dapm;
int ret;
alc5623_reset(codec);
@@ -961,7 +960,7 @@ static int alc5623_probe(struct snd_soc_codec *codec)
return -EINVAL;
}
return ret;
return 0;
}
/* power down chip */

10
sound/soc/codecs/alc5632.c
View File

@@ -1061,7 +1061,6 @@ static int alc5632_resume(struct snd_soc_codec *codec)
static int alc5632_probe(struct snd_soc_codec *codec)
{
struct alc5632_priv *alc5632 = snd_soc_codec_get_drvdata(codec);
int ret;
/* power on device */
alc5632_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
@@ -1075,7 +1074,7 @@ static int alc5632_probe(struct snd_soc_codec *codec)
return -EINVAL;
}
return ret;
return 0;
}
/* power down chip */
@@ -1191,11 +1190,18 @@ static const struct i2c_device_id alc5632_i2c_table[] = {
};
MODULE_DEVICE_TABLE(i2c, alc5632_i2c_table);
static const struct of_device_id alc5632_of_match[] = {
{ .compatible = "realtek,alc5632", },
{ }
};
MODULE_DEVICE_TABLE(of, alc5632_of_match);
/* i2c codec control layer */
static struct i2c_driver alc5632_i2c_driver = {
.driver = {
.name = "alc5632",
.owner = THIS_MODULE,
.of_match_table = of_match_ptr(alc5632_of_match),
},
.probe = alc5632_i2c_probe,
.remove = alc5632_i2c_remove,

2
sound/soc/codecs/cs42l52.c
View File

@@ -1259,7 +1259,7 @@ static int cs42l52_i2c_probe(struct i2c_client *i2c_client,
}
dev_info(&i2c_client->dev, "Cirrus Logic CS42L52, Revision: %02X\n",
reg & 0xFF);
reg & CS42L52_CHIP_REV_MASK);
/* Set Platform Data */
if (cs42l52->pdata.mica_diff_cfg)

2
sound/soc/codecs/cs42l52.h
View File

@@ -37,7 +37,7 @@
#define CS42L52_CHIP_REV_A0 0x00
#define CS42L52_CHIP_REV_A1 0x01
#define CS42L52_CHIP_REV_B0 0x02
#define CS42L52_CHIP_REV_MASK 0x03
#define CS42L52_CHIP_REV_MASK 0x07
#define CS42L52_PWRCTL1 0x02
#define CS42L52_PWRCTL1_PDN_ALL 0x9F

11
sound/soc/codecs/cs42xx8.c
View File

@@ -495,17 +495,16 @@ int cs42xx8_probe(struct device *dev, struct regmap *regmap)
regcache_cache_bypass(cs42xx8->regmap, true);
/* Validate the chip ID */
regmap_read(cs42xx8->regmap, CS42XX8_CHIPID, &val);
if (val < 0) {
dev_err(dev, "failed to get device ID: %x", val);
ret = -EINVAL;
ret = regmap_read(cs42xx8->regmap, CS42XX8_CHIPID, &val);
if (ret < 0) {
dev_err(dev, "failed to get device ID, ret = %d", ret);
goto err_enable;
}
/* The top four bits of the chip ID should be 0000 */
if ((val & CS42XX8_CHIPID_CHIP_ID_MASK) != 0x00) {
if (((val & CS42XX8_CHIPID_CHIP_ID_MASK) >> 4) != 0x00) {
dev_err(dev, "unmatched chip ID: %d\n",
val & CS42XX8_CHIPID_CHIP_ID_MASK);
(val & CS42XX8_CHIPID_CHIP_ID_MASK) >> 4);
ret = -EINVAL;
goto err_enable;
}

3
sound/soc/codecs/da732x.c
View File

@@ -1571,7 +1571,8 @@ static int da732x_i2c_probe(struct i2c_client *i2c,
}
dev_info(&i2c->dev, "Revision: %d.%d\n",
(reg & DA732X_ID_MAJOR_MASK), (reg & DA732X_ID_MINOR_MASK));
(reg & DA732X_ID_MAJOR_MASK) >> 4,
(reg & DA732X_ID_MINOR_MASK));
ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_da732x,
da732x_dai, ARRAY_SIZE(da732x_dai));

7
sound/soc/codecs/max98090.c
View File

@@ -2399,11 +2399,18 @@ static const struct i2c_device_id max98090_i2c_id[] = {
};
MODULE_DEVICE_TABLE(i2c, max98090_i2c_id);
static const struct of_device_id max98090_of_match[] = {
{ .compatible = "maxim,max98090", },
{ }
};
MODULE_DEVICE_TABLE(of, max98090_of_match);
static struct i2c_driver max98090_i2c_driver = {
.driver = {
.name = "max98090",
.owner = THIS_MODULE,
.pm = &max98090_pm,
.of_match_table = of_match_ptr(max98090_of_match),
},
.probe = max98090_i2c_probe,
.remove = max98090_i2c_remove,

9
sound/soc/codecs/rt5640.c
View File

@@ -2074,6 +2074,14 @@ static const struct i2c_device_id rt5640_i2c_id[] = {
};
MODULE_DEVICE_TABLE(i2c, rt5640_i2c_id);
#if defined(CONFIG_OF)
static const struct of_device_id rt5640_of_match[] = {
{ .compatible = "realtek,rt5640", },
{},
};
MODULE_DEVICE_TABLE(of, rt5640_of_match);
#endif
#ifdef CONFIG_ACPI
static struct acpi_device_id rt5640_acpi_match[] = {
{ "INT33CA", 0 },
@@ -2203,6 +2211,7 @@ static struct i2c_driver rt5640_i2c_driver = {
.name = "rt5640",
.owner = THIS_MODULE,
.acpi_match_table = ACPI_PTR(rt5640_acpi_match),
.of_match_table = of_match_ptr(rt5640_of_match),
},
.probe = rt5640_i2c_probe,
.remove = rt5640_i2c_remove,

7
sound/soc/codecs/tlv320aic23-i2c.c
View File

@@ -43,9 +43,16 @@ static const struct i2c_device_id tlv320aic23_id[] = {
MODULE_DEVICE_TABLE(i2c, tlv320aic23_id);
static const struct of_device_id tlv320aic23_of_match[] = {
{ .compatible = "ti,tlv320aic23", },
{ }
};
MODULE_DEVICE_TABLE(of, tlv320aic23_of_match);
static struct i2c_driver tlv320aic23_i2c_driver = {
.driver = {
.name = "tlv320aic23-codec",
.of_match_table = of_match_ptr(tlv320aic23_of_match),
},
.probe = tlv320aic23_i2c_probe,
.remove = __exit_p(tlv320aic23_i2c_remove),

6
sound/soc/davinci/davinci-mcasp.c
View File

@@ -336,7 +336,7 @@ static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
mcasp_clr_bits(mcasp, DAVINCI_MCASP_ACLKXCTL_REG, ACLKXPOL);
mcasp_clr_bits(mcasp, DAVINCI_MCASP_TXFMCTL_REG, FSXPOL);
mcasp_set_bits(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, ACLKRPOL);
mcasp_clr_bits(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, ACLKRPOL);
mcasp_clr_bits(mcasp, DAVINCI_MCASP_RXFMCTL_REG, FSRPOL);
break;
@@ -344,7 +344,7 @@ static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
mcasp_set_bits(mcasp, DAVINCI_MCASP_ACLKXCTL_REG, ACLKXPOL);
mcasp_set_bits(mcasp, DAVINCI_MCASP_TXFMCTL_REG, FSXPOL);
mcasp_clr_bits(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, ACLKRPOL);
mcasp_set_bits(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, ACLKRPOL);
mcasp_set_bits(mcasp, DAVINCI_MCASP_RXFMCTL_REG, FSRPOL);
break;
@@ -352,7 +352,7 @@ static int davinci_mcasp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
mcasp_clr_bits(mcasp, DAVINCI_MCASP_ACLKXCTL_REG, ACLKXPOL);
mcasp_set_bits(mcasp, DAVINCI_MCASP_TXFMCTL_REG, FSXPOL);
mcasp_set_bits(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, ACLKRPOL);
mcasp_clr_bits(mcasp, DAVINCI_MCASP_ACLKRCTL_REG, ACLKRPOL);
mcasp_set_bits(mcasp, DAVINCI_MCASP_RXFMCTL_REG, FSRPOL);
break;

93
sound/soc/fsl/fsl_sai.c
View File

@@ -23,6 +23,71 @@
#include "fsl_sai.h"
#define FSL_SAI_FLAGS (FSL_SAI_CSR_SEIE |\
FSL_SAI_CSR_FEIE)
static irqreturn_t fsl_sai_isr(int irq, void *devid)
{
struct fsl_sai *sai = (struct fsl_sai *)devid;
struct device *dev = &sai->pdev->dev;
u32 xcsr, mask;
/* Only handle those what we enabled */
mask = (FSL_SAI_FLAGS >> FSL_SAI_CSR_xIE_SHIFT) << FSL_SAI_CSR_xF_SHIFT;
/* Tx IRQ */
regmap_read(sai->regmap, FSL_SAI_TCSR, &xcsr);
xcsr &= mask;
if (xcsr & FSL_SAI_CSR_WSF)
dev_dbg(dev, "isr: Start of Tx word detected\n");
if (xcsr & FSL_SAI_CSR_SEF)
dev_warn(dev, "isr: Tx Frame sync error detected\n");
if (xcsr & FSL_SAI_CSR_FEF) {
dev_warn(dev, "isr: Transmit underrun detected\n");
/* FIFO reset for safety */
xcsr |= FSL_SAI_CSR_FR;
}
if (xcsr & FSL_SAI_CSR_FWF)
dev_dbg(dev, "isr: Enabled transmit FIFO is empty\n");
if (xcsr & FSL_SAI_CSR_FRF)
dev_dbg(dev, "isr: Transmit FIFO watermark has been reached\n");
regmap_update_bits(sai->regmap, FSL_SAI_TCSR,
FSL_SAI_CSR_xF_W_MASK | FSL_SAI_CSR_FR, xcsr);
/* Rx IRQ */
regmap_read(sai->regmap, FSL_SAI_RCSR, &xcsr);
xcsr &= mask;
if (xcsr & FSL_SAI_CSR_WSF)
dev_dbg(dev, "isr: Start of Rx word detected\n");
if (xcsr & FSL_SAI_CSR_SEF)
dev_warn(dev, "isr: Rx Frame sync error detected\n");
if (xcsr & FSL_SAI_CSR_FEF) {
dev_warn(dev, "isr: Receive overflow detected\n");
/* FIFO reset for safety */
xcsr |= FSL_SAI_CSR_FR;
}
if (xcsr & FSL_SAI_CSR_FWF)
dev_dbg(dev, "isr: Enabled receive FIFO is full\n");
if (xcsr & FSL_SAI_CSR_FRF)
dev_dbg(dev, "isr: Receive FIFO watermark has been reached\n");
regmap_update_bits(sai->regmap, FSL_SAI_RCSR,
FSL_SAI_CSR_xF_W_MASK | FSL_SAI_CSR_FR, xcsr);
return IRQ_HANDLED;
}
static int fsl_sai_set_dai_sysclk_tr(struct snd_soc_dai *cpu_dai,
int clk_id, unsigned int freq, int fsl_dir)
{
@@ -114,7 +179,7 @@ static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai,
* that is, together with the last bit of the previous
* data word.
*/
val_cr2 &= ~FSL_SAI_CR2_BCP;
val_cr2 |= FSL_SAI_CR2_BCP;
val_cr4 |= FSL_SAI_CR4_FSE | FSL_SAI_CR4_FSP;
break;
case SND_SOC_DAIFMT_LEFT_J:
@@ -122,7 +187,7 @@ static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai,
* Frame high, one word length for frame sync,
* frame sync asserts with the first bit of the frame.
*/
val_cr2 &= ~FSL_SAI_CR2_BCP;
val_cr2 |= FSL_SAI_CR2_BCP;
val_cr4 &= ~(FSL_SAI_CR4_FSE | FSL_SAI_CR4_FSP);
break;
case SND_SOC_DAIFMT_DSP_A:
@@ -132,7 +197,7 @@ static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai,
* that is, together with the last bit of the previous
* data word.
*/
val_cr2 &= ~FSL_SAI_CR2_BCP;
val_cr2 |= FSL_SAI_CR2_BCP;
val_cr4 &= ~FSL_SAI_CR4_FSP;
val_cr4 |= FSL_SAI_CR4_FSE;
sai->is_dsp_mode = true;
@@ -142,7 +207,7 @@ static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai,
* Frame high, one bit for frame sync,
* frame sync asserts with the first bit of the frame.
*/
val_cr2 &= ~FSL_SAI_CR2_BCP;
val_cr2 |= FSL_SAI_CR2_BCP;
val_cr4 &= ~(FSL_SAI_CR4_FSE | FSL_SAI_CR4_FSP);
sai->is_dsp_mode = true;
break;
@@ -373,8 +438,8 @@ static int fsl_sai_dai_probe(struct snd_soc_dai *cpu_dai)
{
struct fsl_sai *sai = dev_get_drvdata(cpu_dai->dev);
regmap_update_bits(sai->regmap, FSL_SAI_TCSR, 0xffffffff, 0x0);
regmap_update_bits(sai->regmap, FSL_SAI_RCSR, 0xffffffff, 0x0);
regmap_update_bits(sai->regmap, FSL_SAI_TCSR, 0xffffffff, FSL_SAI_FLAGS);
regmap_update_bits(sai->regmap, FSL_SAI_RCSR, 0xffffffff, FSL_SAI_FLAGS);
regmap_update_bits(sai->regmap, FSL_SAI_TCR1, FSL_SAI_CR1_RFW_MASK,
FSL_SAI_MAXBURST_TX * 2);
regmap_update_bits(sai->regmap, FSL_SAI_RCR1, FSL_SAI_CR1_RFW_MASK,
@@ -490,12 +555,14 @@ static int fsl_sai_probe(struct platform_device *pdev)
struct fsl_sai *sai;
struct resource *res;
void __iomem *base;
int ret;
int irq, ret;
sai = devm_kzalloc(&pdev->dev, sizeof(*sai), GFP_KERNEL);
if (!sai)
return -ENOMEM;
sai->pdev = pdev;
sai->big_endian_regs = of_property_read_bool(np, "big-endian-regs");
if (sai->big_endian_regs)
fsl_sai_regmap_config.val_format_endian = REGMAP_ENDIAN_BIG;
@@ -514,6 +581,18 @@ static int fsl_sai_probe(struct platform_device *pdev)
return PTR_ERR(sai->regmap);
}
irq = platform_get_irq(pdev, 0);
if (irq < 0) {
dev_err(&pdev->dev, "no irq for node %s\n", np->full_name);
return irq;
}
ret = devm_request_irq(&pdev->dev, irq, fsl_sai_isr, 0, np->name, sai);
if (ret) {
dev_err(&pdev->dev, "failed to claim irq %u\n", irq);
return ret;
}
sai->dma_params_rx.addr = res->start + FSL_SAI_RDR;
sai->dma_params_tx.addr = res->start + FSL_SAI_TDR;
sai->dma_params_rx.maxburst = FSL_SAI_MAXBURST_RX;

15
sound/soc/fsl/fsl_sai.h
View File

@@ -37,7 +37,21 @@
/* SAI Transmit/Recieve Control Register */
#define FSL_SAI_CSR_TERE BIT(31)
#define FSL_SAI_CSR_FR BIT(25)
#define FSL_SAI_CSR_xF_SHIFT 16
#define FSL_SAI_CSR_xF_W_SHIFT 18
#define FSL_SAI_CSR_xF_MASK (0x1f << FSL_SAI_CSR_xF_SHIFT)
#define FSL_SAI_CSR_xF_W_MASK (0x7 << FSL_SAI_CSR_xF_W_SHIFT)
#define FSL_SAI_CSR_WSF BIT(20)
#define FSL_SAI_CSR_SEF BIT(19)
#define FSL_SAI_CSR_FEF BIT(18)
#define FSL_SAI_CSR_FWF BIT(17)
#define FSL_SAI_CSR_FRF BIT(16)
#define FSL_SAI_CSR_xIE_SHIFT 8
#define FSL_SAI_CSR_WSIE BIT(12)
#define FSL_SAI_CSR_SEIE BIT(11)
#define FSL_SAI_CSR_FEIE BIT(10)
#define FSL_SAI_CSR_FWIE BIT(9)
#define FSL_SAI_CSR_FRIE BIT(8)
#define FSL_SAI_CSR_FRDE BIT(0)
@@ -99,6 +113,7 @@
#define FSL_SAI_MAXBURST_RX 6
struct fsl_sai {
struct platform_device *pdev;
struct regmap *regmap;
bool big_endian_regs;

6
sound/soc/samsung/ac97.c
View File

@@ -39,15 +39,15 @@ struct s3c_ac97_info {
};
static struct s3c_ac97_info s3c_ac97;
static struct s3c2410_dma_client s3c_dma_client_out = {
static struct s3c_dma_client s3c_dma_client_out = {
.name = "AC97 PCMOut"
};
static struct s3c2410_dma_client s3c_dma_client_in = {
static struct s3c_dma_client s3c_dma_client_in = {
.name = "AC97 PCMIn"
};
static struct s3c2410_dma_client s3c_dma_client_micin = {
static struct s3c_dma_client s3c_dma_client_micin = {
.name = "AC97 MicIn"
};

6
sound/soc/samsung/dma.h
View File

@@ -14,8 +14,12 @@
#include <sound/dmaengine_pcm.h>
struct s3c_dma_client {
char *name;
};
struct s3c_dma_params {
struct s3c2410_dma_client *client; /* stream identifier */
struct s3c_dma_client *client; /* stream identifier */
int channel; /* Channel ID */
dma_addr_t dma_addr;
int dma_size; /* Size of the DMA transfer */

6
sound/soc/samsung/i2s.c
View File

@@ -1211,10 +1211,10 @@ static int samsung_i2s_probe(struct platform_device *pdev)
pri_dai->dma_playback.dma_addr = regs_base + I2STXD;
pri_dai->dma_capture.dma_addr = regs_base + I2SRXD;
pri_dai->dma_playback.client =
(struct s3c2410_dma_client *)&pri_dai->dma_playback;
(struct s3c_dma_client *)&pri_dai->dma_playback;
pri_dai->dma_playback.ch_name = "tx";
pri_dai->dma_capture.client =
(struct s3c2410_dma_client *)&pri_dai->dma_capture;
(struct s3c_dma_client *)&pri_dai->dma_capture;
pri_dai->dma_capture.ch_name = "rx";
pri_dai->dma_playback.dma_size = 4;
pri_dai->dma_capture.dma_size = 4;
@@ -1233,7 +1233,7 @@ static int samsung_i2s_probe(struct platform_device *pdev)
}
sec_dai->dma_playback.dma_addr = regs_base + I2STXDS;
sec_dai->dma_playback.client =
(struct s3c2410_dma_client *)&sec_dai->dma_playback;
(struct s3c_dma_client *)&sec_dai->dma_playback;
sec_dai->dma_playback.ch_name = "tx-sec";
if (!np) {

5
sound/soc/samsung/pcm.c
View File

@@ -20,7 +20,6 @@
#include <sound/pcm_params.h>
#include <linux/platform_data/asoc-s3c.h>
#include <mach/dma.h>
#include "dma.h"
#include "pcm.h"
@@ -132,11 +131,11 @@ struct s3c_pcm_info {
struct s3c_dma_params *dma_capture;
};
static struct s3c2410_dma_client s3c_pcm_dma_client_out = {
static struct s3c_dma_client s3c_pcm_dma_client_out = {
.name = "PCM Stereo out"
};
static struct s3c2410_dma_client s3c_pcm_dma_client_in = {
static struct s3c_dma_client s3c_pcm_dma_client_in = {
.name = "PCM Stereo in"
};

4
sound/soc/samsung/s3c2412-i2s.c
View File

@@ -33,11 +33,11 @@
#include "regs-i2s-v2.h"
#include "s3c2412-i2s.h"
static struct s3c2410_dma_client s3c2412_dma_client_out = {
static struct s3c_dma_client s3c2412_dma_client_out = {
.name = "I2S PCM Stereo out"
};
static struct s3c2410_dma_client s3c2412_dma_client_in = {
static struct s3c_dma_client s3c2412_dma_client_in = {
.name = "I2S PCM Stereo in"
};

4
sound/soc/samsung/s3c24xx-i2s.c
View File

@@ -31,11 +31,11 @@
#include "dma.h"
#include "s3c24xx-i2s.h"
static struct s3c2410_dma_client s3c24xx_dma_client_out = {
static struct s3c_dma_client s3c24xx_dma_client_out = {
.name = "I2S PCM Stereo out"
};
static struct s3c2410_dma_client s3c24xx_dma_client_in = {
static struct s3c_dma_client s3c24xx_dma_client_in = {
.name = "I2S PCM Stereo in"
};

3
sound/soc/samsung/spdif.c
View File

@@ -18,7 +18,6 @@
#include <sound/pcm_params.h>
#include <linux/platform_data/asoc-s3c.h>
#include <mach/dma.h>
#include "dma.h"
#include "spdif.h"
@@ -94,7 +93,7 @@ struct samsung_spdif_info {
struct s3c_dma_params *dma_playback;
};
static struct s3c2410_dma_client spdif_dma_client_out = {
static struct s3c_dma_client spdif_dma_client_out = {
.name = "S/PDIF Stereo out",
};