mirror of https://gitee.com/openkylin/linux.git
Merge remote-tracking branches 'asoc/topic/bcm2835', 'asoc/topic/cs42l56', 'asoc/topic/da7213', 'asoc/topic/da7218' and 'asoc/topic/da7219' into asoc-next
This commit is contained in:
commit
1c21e63465
|
@ -259,6 +259,9 @@ static int bcm2835_i2s_hw_params(struct snd_pcm_substream *substream,
|
|||
case SNDRV_PCM_FORMAT_S16_LE:
|
||||
data_length = 16;
|
||||
break;
|
||||
case SNDRV_PCM_FORMAT_S24_LE:
|
||||
data_length = 24;
|
||||
break;
|
||||
case SNDRV_PCM_FORMAT_S32_LE:
|
||||
data_length = 32;
|
||||
break;
|
||||
|
@ -273,13 +276,20 @@ static int bcm2835_i2s_hw_params(struct snd_pcm_substream *substream,
|
|||
/* otherwise calculate a fitting block ratio */
|
||||
bclk_ratio = 2 * data_length;
|
||||
|
||||
/* set target clock rate*/
|
||||
clk_set_rate(dev->clk, sampling_rate * bclk_ratio);
|
||||
/* Clock should only be set up here if CPU is clock master */
|
||||
switch (dev->fmt & SND_SOC_DAIFMT_MASTER_MASK) {
|
||||
case SND_SOC_DAIFMT_CBS_CFS:
|
||||
case SND_SOC_DAIFMT_CBS_CFM:
|
||||
clk_set_rate(dev->clk, sampling_rate * bclk_ratio);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
/* Setup the frame format */
|
||||
format = BCM2835_I2S_CHEN;
|
||||
|
||||
if (data_length > 24)
|
||||
if (data_length >= 24)
|
||||
format |= BCM2835_I2S_CHWEX;
|
||||
|
||||
format |= BCM2835_I2S_CHWID((data_length-8)&0xf);
|
||||
|
@ -570,6 +580,7 @@ static struct snd_soc_dai_driver bcm2835_i2s_dai = {
|
|||
.channels_max = 2,
|
||||
.rates = SNDRV_PCM_RATE_8000_192000,
|
||||
.formats = SNDRV_PCM_FMTBIT_S16_LE
|
||||
| SNDRV_PCM_FMTBIT_S24_LE
|
||||
| SNDRV_PCM_FMTBIT_S32_LE
|
||||
},
|
||||
.capture = {
|
||||
|
@ -577,6 +588,7 @@ static struct snd_soc_dai_driver bcm2835_i2s_dai = {
|
|||
.channels_max = 2,
|
||||
.rates = SNDRV_PCM_RATE_8000_192000,
|
||||
.formats = SNDRV_PCM_FMTBIT_S16_LE
|
||||
| SNDRV_PCM_FMTBIT_S24_LE
|
||||
| SNDRV_PCM_FMTBIT_S32_LE
|
||||
},
|
||||
.ops = &bcm2835_i2s_dai_ops,
|
||||
|
@ -678,6 +690,15 @@ static int bcm2835_i2s_probe(struct platform_device *pdev)
|
|||
dev->dma_data[SNDRV_PCM_STREAM_PLAYBACK].maxburst = 2;
|
||||
dev->dma_data[SNDRV_PCM_STREAM_CAPTURE].maxburst = 2;
|
||||
|
||||
/*
|
||||
* Set the PACK flag to enable S16_LE support (2 S16_LE values
|
||||
* packed into 32-bit transfers).
|
||||
*/
|
||||
dev->dma_data[SNDRV_PCM_STREAM_PLAYBACK].flags =
|
||||
SND_DMAENGINE_PCM_DAI_FLAG_PACK;
|
||||
dev->dma_data[SNDRV_PCM_STREAM_CAPTURE].flags =
|
||||
SND_DMAENGINE_PCM_DAI_FLAG_PACK;
|
||||
|
||||
/* BCLK ratio - use default */
|
||||
dev->bclk_ratio = 0;
|
||||
|
||||
|
|
|
@ -56,7 +56,7 @@ struct cs42l56_private {
|
|||
u8 iface;
|
||||
u8 iface_fmt;
|
||||
u8 iface_inv;
|
||||
#if defined(CONFIG_INPUT) || defined(CONFIG_INPUT_MODULE)
|
||||
#if IS_ENABLED(CONFIG_INPUT)
|
||||
struct input_dev *beep;
|
||||
struct work_struct beep_work;
|
||||
int beep_rate;
|
||||
|
|
|
@ -725,6 +725,68 @@ static const struct snd_kcontrol_new da7213_dapm_mixoutr_controls[] = {
|
|||
};
|
||||
|
||||
|
||||
/*
|
||||
* DAPM Events
|
||||
*/
|
||||
|
||||
static int da7213_dai_event(struct snd_soc_dapm_widget *w,
|
||||
struct snd_kcontrol *kcontrol, int event)
|
||||
{
|
||||
struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
|
||||
struct da7213_priv *da7213 = snd_soc_codec_get_drvdata(codec);
|
||||
u8 pll_ctrl, pll_status;
|
||||
int i = 0;
|
||||
bool srm_lock = false;
|
||||
|
||||
switch (event) {
|
||||
case SND_SOC_DAPM_PRE_PMU:
|
||||
/* Enable DAI clks for master mode */
|
||||
if (da7213->master)
|
||||
snd_soc_update_bits(codec, DA7213_DAI_CLK_MODE,
|
||||
DA7213_DAI_CLK_EN_MASK,
|
||||
DA7213_DAI_CLK_EN_MASK);
|
||||
|
||||
/* PC synchronised to DAI */
|
||||
snd_soc_update_bits(codec, DA7213_PC_COUNT,
|
||||
DA7213_PC_FREERUN_MASK, 0);
|
||||
|
||||
/* Slave mode, if SRM not enabled no need for status checks */
|
||||
pll_ctrl = snd_soc_read(codec, DA7213_PLL_CTRL);
|
||||
if (!(pll_ctrl & DA7213_PLL_SRM_EN))
|
||||
return 0;
|
||||
|
||||
/* Check SRM has locked */
|
||||
do {
|
||||
pll_status = snd_soc_read(codec, DA7213_PLL_STATUS);
|
||||
if (pll_status & DA7219_PLL_SRM_LOCK) {
|
||||
srm_lock = true;
|
||||
} else {
|
||||
++i;
|
||||
msleep(50);
|
||||
}
|
||||
} while ((i < DA7213_SRM_CHECK_RETRIES) & (!srm_lock));
|
||||
|
||||
if (!srm_lock)
|
||||
dev_warn(codec->dev, "SRM failed to lock\n");
|
||||
|
||||
return 0;
|
||||
case SND_SOC_DAPM_POST_PMD:
|
||||
/* PC free-running */
|
||||
snd_soc_update_bits(codec, DA7213_PC_COUNT,
|
||||
DA7213_PC_FREERUN_MASK,
|
||||
DA7213_PC_FREERUN_MASK);
|
||||
|
||||
/* Disable DAI clks if in master mode */
|
||||
if (da7213->master)
|
||||
snd_soc_update_bits(codec, DA7213_DAI_CLK_MODE,
|
||||
DA7213_DAI_CLK_EN_MASK, 0);
|
||||
return 0;
|
||||
default:
|
||||
return -EINVAL;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* DAPM widgets
|
||||
*/
|
||||
|
@ -736,7 +798,8 @@ static const struct snd_soc_dapm_widget da7213_dapm_widgets[] = {
|
|||
|
||||
/* Use a supply here as this controls both input & output DAIs */
|
||||
SND_SOC_DAPM_SUPPLY("DAI", DA7213_DAI_CTRL, DA7213_DAI_EN_SHIFT,
|
||||
DA7213_NO_INVERT, NULL, 0),
|
||||
DA7213_NO_INVERT, da7213_dai_event,
|
||||
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
|
||||
|
||||
/*
|
||||
* Input
|
||||
|
@ -1143,11 +1206,9 @@ static int da7213_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
|
|||
/* Set master/slave mode */
|
||||
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
|
||||
case SND_SOC_DAIFMT_CBM_CFM:
|
||||
dai_clk_mode |= DA7213_DAI_CLK_EN_MASTER_MODE;
|
||||
da7213->master = true;
|
||||
break;
|
||||
case SND_SOC_DAIFMT_CBS_CFS:
|
||||
dai_clk_mode |= DA7213_DAI_CLK_EN_SLAVE_MODE;
|
||||
da7213->master = false;
|
||||
break;
|
||||
default:
|
||||
|
@ -1281,28 +1342,28 @@ static int da7213_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
|
|||
pll_ctrl = 0;
|
||||
|
||||
/* Workout input divider based on MCLK rate */
|
||||
if ((da7213->mclk_rate == 32768) && (source == DA7213_SYSCLK_PLL)) {
|
||||
if (da7213->mclk_rate == 32768) {
|
||||
/* 32KHz PLL Mode */
|
||||
indiv_bits = DA7213_PLL_INDIV_10_20_MHZ;
|
||||
indiv = DA7213_PLL_INDIV_10_20_MHZ_VAL;
|
||||
indiv_bits = DA7213_PLL_INDIV_9_TO_18_MHZ;
|
||||
indiv = DA7213_PLL_INDIV_9_TO_18_MHZ_VAL;
|
||||
freq_ref = 3750000;
|
||||
pll_ctrl |= DA7213_PLL_32K_MODE;
|
||||
} else {
|
||||
/* 5 - 54MHz MCLK */
|
||||
if (da7213->mclk_rate < 5000000) {
|
||||
goto pll_err;
|
||||
} else if (da7213->mclk_rate <= 10000000) {
|
||||
indiv_bits = DA7213_PLL_INDIV_5_10_MHZ;
|
||||
indiv = DA7213_PLL_INDIV_5_10_MHZ_VAL;
|
||||
} else if (da7213->mclk_rate <= 20000000) {
|
||||
indiv_bits = DA7213_PLL_INDIV_10_20_MHZ;
|
||||
indiv = DA7213_PLL_INDIV_10_20_MHZ_VAL;
|
||||
} else if (da7213->mclk_rate <= 40000000) {
|
||||
indiv_bits = DA7213_PLL_INDIV_20_40_MHZ;
|
||||
indiv = DA7213_PLL_INDIV_20_40_MHZ_VAL;
|
||||
} else if (da7213->mclk_rate <= 9000000) {
|
||||
indiv_bits = DA7213_PLL_INDIV_5_TO_9_MHZ;
|
||||
indiv = DA7213_PLL_INDIV_5_TO_9_MHZ_VAL;
|
||||
} else if (da7213->mclk_rate <= 18000000) {
|
||||
indiv_bits = DA7213_PLL_INDIV_9_TO_18_MHZ;
|
||||
indiv = DA7213_PLL_INDIV_9_TO_18_MHZ_VAL;
|
||||
} else if (da7213->mclk_rate <= 36000000) {
|
||||
indiv_bits = DA7213_PLL_INDIV_18_TO_36_MHZ;
|
||||
indiv = DA7213_PLL_INDIV_18_TO_36_MHZ_VAL;
|
||||
} else if (da7213->mclk_rate <= 54000000) {
|
||||
indiv_bits = DA7213_PLL_INDIV_40_54_MHZ;
|
||||
indiv = DA7213_PLL_INDIV_40_54_MHZ_VAL;
|
||||
indiv_bits = DA7213_PLL_INDIV_36_TO_54_MHZ;
|
||||
indiv = DA7213_PLL_INDIV_36_TO_54_MHZ_VAL;
|
||||
} else {
|
||||
goto pll_err;
|
||||
}
|
||||
|
@ -1547,6 +1608,10 @@ static int da7213_probe(struct snd_soc_codec *codec)
|
|||
/* Default to using SRM for slave mode */
|
||||
da7213->srm_en = true;
|
||||
|
||||
/* Default PC counter to free-running */
|
||||
snd_soc_update_bits(codec, DA7213_PC_COUNT, DA7213_PC_FREERUN_MASK,
|
||||
DA7213_PC_FREERUN_MASK);
|
||||
|
||||
/* Enable all Gain Ramps */
|
||||
snd_soc_update_bits(codec, DA7213_AUX_L_CTRL,
|
||||
DA7213_GAIN_RAMP_EN, DA7213_GAIN_RAMP_EN);
|
||||
|
|
|
@ -142,6 +142,9 @@
|
|||
* Bit fields
|
||||
*/
|
||||
|
||||
/* DA7213_PLL_STATUS = 0x03 */
|
||||
#define DA7219_PLL_SRM_LOCK (0x1 << 1)
|
||||
|
||||
/* DA7213_SR = 0x22 */
|
||||
#define DA7213_SR_8000 (0x1 << 0)
|
||||
#define DA7213_SR_11025 (0x2 << 0)
|
||||
|
@ -160,10 +163,10 @@
|
|||
#define DA7213_VMID_EN (0x1 << 7)
|
||||
|
||||
/* DA7213_PLL_CTRL = 0x27 */
|
||||
#define DA7213_PLL_INDIV_5_10_MHZ (0x0 << 2)
|
||||
#define DA7213_PLL_INDIV_10_20_MHZ (0x1 << 2)
|
||||
#define DA7213_PLL_INDIV_20_40_MHZ (0x2 << 2)
|
||||
#define DA7213_PLL_INDIV_40_54_MHZ (0x3 << 2)
|
||||
#define DA7213_PLL_INDIV_5_TO_9_MHZ (0x0 << 2)
|
||||
#define DA7213_PLL_INDIV_9_TO_18_MHZ (0x1 << 2)
|
||||
#define DA7213_PLL_INDIV_18_TO_36_MHZ (0x2 << 2)
|
||||
#define DA7213_PLL_INDIV_36_TO_54_MHZ (0x3 << 2)
|
||||
#define DA7213_PLL_INDIV_MASK (0x3 << 2)
|
||||
#define DA7213_PLL_MCLK_SQR_EN (0x1 << 4)
|
||||
#define DA7213_PLL_32K_MODE (0x1 << 5)
|
||||
|
@ -178,8 +181,6 @@
|
|||
#define DA7213_DAI_BCLKS_PER_WCLK_MASK (0x3 << 0)
|
||||
#define DA7213_DAI_CLK_POL_INV (0x1 << 2)
|
||||
#define DA7213_DAI_WCLK_POL_INV (0x1 << 3)
|
||||
#define DA7213_DAI_CLK_EN_SLAVE_MODE (0x0 << 7)
|
||||
#define DA7213_DAI_CLK_EN_MASTER_MODE (0x1 << 7)
|
||||
#define DA7213_DAI_CLK_EN_MASK (0x1 << 7)
|
||||
|
||||
/* DA7213_DAI_CTRL = 0x29 */
|
||||
|
@ -412,6 +413,9 @@
|
|||
#define DA7213_DMIC_CLK_RATE_SHIFT 2
|
||||
#define DA7213_DMIC_CLK_RATE_MASK (0x1 << 2)
|
||||
|
||||
/* DA7213_PC_COUNT = 0x94 */
|
||||
#define DA7213_PC_FREERUN_MASK (0x1 << 0)
|
||||
|
||||
/* DA7213_DIG_CTRL = 0x99 */
|
||||
#define DA7213_DAC_L_INV_SHIFT 3
|
||||
#define DA7213_DAC_R_INV_SHIFT 7
|
||||
|
@ -495,15 +499,16 @@
|
|||
#define DA7213_ALC_AVG_ITERATIONS 5
|
||||
|
||||
/* PLL related */
|
||||
#define DA7213_SYSCLK_MCLK 0
|
||||
#define DA7213_SYSCLK_PLL 1
|
||||
#define DA7213_PLL_FREQ_OUT_90316800 90316800
|
||||
#define DA7213_PLL_FREQ_OUT_98304000 98304000
|
||||
#define DA7213_PLL_FREQ_OUT_94310400 94310400
|
||||
#define DA7213_PLL_INDIV_5_10_MHZ_VAL 2
|
||||
#define DA7213_PLL_INDIV_10_20_MHZ_VAL 4
|
||||
#define DA7213_PLL_INDIV_20_40_MHZ_VAL 8
|
||||
#define DA7213_PLL_INDIV_40_54_MHZ_VAL 16
|
||||
#define DA7213_SYSCLK_MCLK 0
|
||||
#define DA7213_SYSCLK_PLL 1
|
||||
#define DA7213_PLL_FREQ_OUT_90316800 90316800
|
||||
#define DA7213_PLL_FREQ_OUT_98304000 98304000
|
||||
#define DA7213_PLL_FREQ_OUT_94310400 94310400
|
||||
#define DA7213_PLL_INDIV_5_TO_9_MHZ_VAL 2
|
||||
#define DA7213_PLL_INDIV_9_TO_18_MHZ_VAL 4
|
||||
#define DA7213_PLL_INDIV_18_TO_36_MHZ_VAL 8
|
||||
#define DA7213_PLL_INDIV_36_TO_54_MHZ_VAL 16
|
||||
#define DA7213_SRM_CHECK_RETRIES 8
|
||||
|
||||
enum da7213_clk_src {
|
||||
DA7213_CLKSRC_MCLK = 0,
|
||||
|
|
|
@ -1868,27 +1868,27 @@ static int da7218_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
|
|||
|
||||
/* Verify 32KHz, 2MHz - 54MHz MCLK provided, and set input divider */
|
||||
if (da7218->mclk_rate == 32768) {
|
||||
indiv_bits = DA7218_PLL_INDIV_2_5_MHZ;
|
||||
indiv = DA7218_PLL_INDIV_2_10_MHZ_VAL;
|
||||
indiv_bits = DA7218_PLL_INDIV_9_TO_18_MHZ;
|
||||
indiv = DA7218_PLL_INDIV_9_TO_18_MHZ_VAL;
|
||||
} else if (da7218->mclk_rate < 2000000) {
|
||||
dev_err(codec->dev, "PLL input clock %d below valid range\n",
|
||||
da7218->mclk_rate);
|
||||
return -EINVAL;
|
||||
} else if (da7218->mclk_rate <= 5000000) {
|
||||
indiv_bits = DA7218_PLL_INDIV_2_5_MHZ;
|
||||
indiv = DA7218_PLL_INDIV_2_10_MHZ_VAL;
|
||||
} else if (da7218->mclk_rate <= 10000000) {
|
||||
indiv_bits = DA7218_PLL_INDIV_5_10_MHZ;
|
||||
indiv = DA7218_PLL_INDIV_2_10_MHZ_VAL;
|
||||
} else if (da7218->mclk_rate <= 20000000) {
|
||||
indiv_bits = DA7218_PLL_INDIV_10_20_MHZ;
|
||||
indiv = DA7218_PLL_INDIV_10_20_MHZ_VAL;
|
||||
} else if (da7218->mclk_rate <= 40000000) {
|
||||
indiv_bits = DA7218_PLL_INDIV_20_40_MHZ;
|
||||
indiv = DA7218_PLL_INDIV_20_40_MHZ_VAL;
|
||||
} else if (da7218->mclk_rate <= 4500000) {
|
||||
indiv_bits = DA7218_PLL_INDIV_2_TO_4_5_MHZ;
|
||||
indiv = DA7218_PLL_INDIV_2_TO_4_5_MHZ_VAL;
|
||||
} else if (da7218->mclk_rate <= 9000000) {
|
||||
indiv_bits = DA7218_PLL_INDIV_4_5_TO_9_MHZ;
|
||||
indiv = DA7218_PLL_INDIV_4_5_TO_9_MHZ_VAL;
|
||||
} else if (da7218->mclk_rate <= 18000000) {
|
||||
indiv_bits = DA7218_PLL_INDIV_9_TO_18_MHZ;
|
||||
indiv = DA7218_PLL_INDIV_9_TO_18_MHZ_VAL;
|
||||
} else if (da7218->mclk_rate <= 36000000) {
|
||||
indiv_bits = DA7218_PLL_INDIV_18_TO_36_MHZ;
|
||||
indiv = DA7218_PLL_INDIV_18_TO_36_MHZ_VAL;
|
||||
} else if (da7218->mclk_rate <= 54000000) {
|
||||
indiv_bits = DA7218_PLL_INDIV_40_54_MHZ;
|
||||
indiv = DA7218_PLL_INDIV_40_54_MHZ_VAL;
|
||||
indiv_bits = DA7218_PLL_INDIV_36_TO_54_MHZ;
|
||||
indiv = DA7218_PLL_INDIV_36_TO_54_MHZ_VAL;
|
||||
} else {
|
||||
dev_err(codec->dev, "PLL input clock %d above valid range\n",
|
||||
da7218->mclk_rate);
|
||||
|
|
|
@ -876,15 +876,11 @@
|
|||
/* DA7218_PLL_CTRL = 0x91 */
|
||||
#define DA7218_PLL_INDIV_SHIFT 0
|
||||
#define DA7218_PLL_INDIV_MASK (0x7 << 0)
|
||||
#define DA7218_PLL_INDIV_2_5_MHZ (0x0 << 0)
|
||||
#define DA7218_PLL_INDIV_5_10_MHZ (0x1 << 0)
|
||||
#define DA7218_PLL_INDIV_10_20_MHZ (0x2 << 0)
|
||||
#define DA7218_PLL_INDIV_20_40_MHZ (0x3 << 0)
|
||||
#define DA7218_PLL_INDIV_40_54_MHZ (0x4 << 0)
|
||||
#define DA7218_PLL_INDIV_2_10_MHZ_VAL 2
|
||||
#define DA7218_PLL_INDIV_10_20_MHZ_VAL 4
|
||||
#define DA7218_PLL_INDIV_20_40_MHZ_VAL 8
|
||||
#define DA7218_PLL_INDIV_40_54_MHZ_VAL 16
|
||||
#define DA7218_PLL_INDIV_2_TO_4_5_MHZ (0x0 << 0)
|
||||
#define DA7218_PLL_INDIV_4_5_TO_9_MHZ (0x1 << 0)
|
||||
#define DA7218_PLL_INDIV_9_TO_18_MHZ (0x2 << 0)
|
||||
#define DA7218_PLL_INDIV_18_TO_36_MHZ (0x3 << 0)
|
||||
#define DA7218_PLL_INDIV_36_TO_54_MHZ (0x4 << 0)
|
||||
#define DA7218_PLL_MCLK_SQR_EN_SHIFT 4
|
||||
#define DA7218_PLL_MCLK_SQR_EN_MASK (0x1 << 4)
|
||||
#define DA7218_PLL_MODE_SHIFT 6
|
||||
|
@ -1336,6 +1332,13 @@
|
|||
#define DA7218_PLL_FREQ_OUT_90316 90316800
|
||||
#define DA7218_PLL_FREQ_OUT_98304 98304000
|
||||
|
||||
/* PLL Frequency Dividers */
|
||||
#define DA7218_PLL_INDIV_2_TO_4_5_MHZ_VAL 1
|
||||
#define DA7218_PLL_INDIV_4_5_TO_9_MHZ_VAL 2
|
||||
#define DA7218_PLL_INDIV_9_TO_18_MHZ_VAL 4
|
||||
#define DA7218_PLL_INDIV_18_TO_36_MHZ_VAL 8
|
||||
#define DA7218_PLL_INDIV_36_TO_54_MHZ_VAL 16
|
||||
|
||||
/* ALC Calibration */
|
||||
#define DA7218_ALC_CALIB_DELAY_MIN 2500
|
||||
#define DA7218_ALC_CALIB_DELAY_MAX 5000
|
||||
|
|
|
@ -11,6 +11,7 @@
|
|||
* option) any later version.
|
||||
*/
|
||||
|
||||
#include <linux/acpi.h>
|
||||
#include <linux/clk.h>
|
||||
#include <linux/i2c.h>
|
||||
#include <linux/of_device.h>
|
||||
|
@ -1025,7 +1026,7 @@ static int da7219_set_dai_sysclk(struct snd_soc_dai *codec_dai,
|
|||
if ((da7219->clk_src == clk_id) && (da7219->mclk_rate == freq))
|
||||
return 0;
|
||||
|
||||
if (((freq < 2000000) && (freq != 32768)) || (freq > 54000000)) {
|
||||
if ((freq < 2000000) || (freq > 54000000)) {
|
||||
dev_err(codec_dai->dev, "Unsupported MCLK value %d\n",
|
||||
freq);
|
||||
return -EINVAL;
|
||||
|
@ -1079,21 +1080,21 @@ static int da7219_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
|
|||
dev_err(codec->dev, "PLL input clock %d below valid range\n",
|
||||
da7219->mclk_rate);
|
||||
return -EINVAL;
|
||||
} else if (da7219->mclk_rate <= 5000000) {
|
||||
indiv_bits = DA7219_PLL_INDIV_2_5_MHZ;
|
||||
indiv = DA7219_PLL_INDIV_2_5_MHZ_VAL;
|
||||
} else if (da7219->mclk_rate <= 10000000) {
|
||||
indiv_bits = DA7219_PLL_INDIV_5_10_MHZ;
|
||||
indiv = DA7219_PLL_INDIV_5_10_MHZ_VAL;
|
||||
} else if (da7219->mclk_rate <= 20000000) {
|
||||
indiv_bits = DA7219_PLL_INDIV_10_20_MHZ;
|
||||
indiv = DA7219_PLL_INDIV_10_20_MHZ_VAL;
|
||||
} else if (da7219->mclk_rate <= 40000000) {
|
||||
indiv_bits = DA7219_PLL_INDIV_20_40_MHZ;
|
||||
indiv = DA7219_PLL_INDIV_20_40_MHZ_VAL;
|
||||
} else if (da7219->mclk_rate <= 4500000) {
|
||||
indiv_bits = DA7219_PLL_INDIV_2_TO_4_5_MHZ;
|
||||
indiv = DA7219_PLL_INDIV_2_TO_4_5_MHZ_VAL;
|
||||
} else if (da7219->mclk_rate <= 9000000) {
|
||||
indiv_bits = DA7219_PLL_INDIV_4_5_TO_9_MHZ;
|
||||
indiv = DA7219_PLL_INDIV_4_5_TO_9_MHZ_VAL;
|
||||
} else if (da7219->mclk_rate <= 18000000) {
|
||||
indiv_bits = DA7219_PLL_INDIV_9_TO_18_MHZ;
|
||||
indiv = DA7219_PLL_INDIV_9_TO_18_MHZ_VAL;
|
||||
} else if (da7219->mclk_rate <= 36000000) {
|
||||
indiv_bits = DA7219_PLL_INDIV_18_TO_36_MHZ;
|
||||
indiv = DA7219_PLL_INDIV_18_TO_36_MHZ_VAL;
|
||||
} else if (da7219->mclk_rate <= 54000000) {
|
||||
indiv_bits = DA7219_PLL_INDIV_40_54_MHZ;
|
||||
indiv = DA7219_PLL_INDIV_40_54_MHZ_VAL;
|
||||
indiv_bits = DA7219_PLL_INDIV_36_TO_54_MHZ;
|
||||
indiv = DA7219_PLL_INDIV_36_TO_54_MHZ_VAL;
|
||||
} else {
|
||||
dev_err(codec->dev, "PLL input clock %d above valid range\n",
|
||||
da7219->mclk_rate);
|
||||
|
@ -1426,6 +1427,12 @@ static const struct of_device_id da7219_of_match[] = {
|
|||
};
|
||||
MODULE_DEVICE_TABLE(of, da7219_of_match);
|
||||
|
||||
static const struct acpi_device_id da7219_acpi_match[] = {
|
||||
{ .id = "DLGS7219", },
|
||||
{ }
|
||||
};
|
||||
MODULE_DEVICE_TABLE(acpi, da7219_acpi_match);
|
||||
|
||||
static enum da7219_micbias_voltage
|
||||
da7219_of_micbias_lvl(struct snd_soc_codec *codec, u32 val)
|
||||
{
|
||||
|
@ -1955,6 +1962,7 @@ static struct i2c_driver da7219_i2c_driver = {
|
|||
.driver = {
|
||||
.name = "da7219",
|
||||
.of_match_table = of_match_ptr(da7219_of_match),
|
||||
.acpi_match_table = ACPI_PTR(da7219_acpi_match),
|
||||
},
|
||||
.probe = da7219_i2c_probe,
|
||||
.remove = da7219_i2c_remove,
|
||||
|
|
|
@ -194,11 +194,11 @@
|
|||
/* DA7219_PLL_CTRL = 0x20 */
|
||||
#define DA7219_PLL_INDIV_SHIFT 2
|
||||
#define DA7219_PLL_INDIV_MASK (0x7 << 2)
|
||||
#define DA7219_PLL_INDIV_2_5_MHZ (0x0 << 2)
|
||||
#define DA7219_PLL_INDIV_5_10_MHZ (0x1 << 2)
|
||||
#define DA7219_PLL_INDIV_10_20_MHZ (0x2 << 2)
|
||||
#define DA7219_PLL_INDIV_20_40_MHZ (0x3 << 2)
|
||||
#define DA7219_PLL_INDIV_40_54_MHZ (0x4 << 2)
|
||||
#define DA7219_PLL_INDIV_2_TO_4_5_MHZ (0x0 << 2)
|
||||
#define DA7219_PLL_INDIV_4_5_TO_9_MHZ (0x1 << 2)
|
||||
#define DA7219_PLL_INDIV_9_TO_18_MHZ (0x2 << 2)
|
||||
#define DA7219_PLL_INDIV_18_TO_36_MHZ (0x3 << 2)
|
||||
#define DA7219_PLL_INDIV_36_TO_54_MHZ (0x4 << 2)
|
||||
#define DA7219_PLL_MCLK_SQR_EN_SHIFT 5
|
||||
#define DA7219_PLL_MCLK_SQR_EN_MASK (0x1 << 5)
|
||||
#define DA7219_PLL_MODE_SHIFT 6
|
||||
|
@ -761,11 +761,11 @@
|
|||
#define DA7219_PLL_FREQ_OUT_98304 98304000
|
||||
|
||||
/* PLL Frequency Dividers */
|
||||
#define DA7219_PLL_INDIV_2_5_MHZ_VAL 1
|
||||
#define DA7219_PLL_INDIV_5_10_MHZ_VAL 2
|
||||
#define DA7219_PLL_INDIV_10_20_MHZ_VAL 4
|
||||
#define DA7219_PLL_INDIV_20_40_MHZ_VAL 8
|
||||
#define DA7219_PLL_INDIV_40_54_MHZ_VAL 16
|
||||
#define DA7219_PLL_INDIV_2_TO_4_5_MHZ_VAL 1
|
||||
#define DA7219_PLL_INDIV_4_5_TO_9_MHZ_VAL 2
|
||||
#define DA7219_PLL_INDIV_9_TO_18_MHZ_VAL 4
|
||||
#define DA7219_PLL_INDIV_18_TO_36_MHZ_VAL 8
|
||||
#define DA7219_PLL_INDIV_36_TO_54_MHZ_VAL 16
|
||||
|
||||
/* SRM */
|
||||
#define DA7219_SRM_CHECK_RETRIES 8
|
||||
|
|
Loading…
Reference in New Issue