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authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-11 10:41:07 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-13 08:17:18 +0300
commite09b41010ba33a20a87472ee821fa407a5b8da36 (patch)
treed10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/sound/soc/codecs/wm8962.c
parentf93b97fd65072de626c074dbe099a1fff05ce060 (diff)
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page. During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/sound/soc/codecs/wm8962.c')
-rw-r--r--kernel/sound/soc/codecs/wm8962.c56
1 files changed, 28 insertions, 28 deletions
diff --git a/kernel/sound/soc/codecs/wm8962.c b/kernel/sound/soc/codecs/wm8962.c
index 118b0034b..a7e79784f 100644
--- a/kernel/sound/soc/codecs/wm8962.c
+++ b/kernel/sound/soc/codecs/wm8962.c
@@ -113,7 +113,7 @@ WM8962_REGULATOR_EVENT(5)
WM8962_REGULATOR_EVENT(6)
WM8962_REGULATOR_EVENT(7)
-static struct reg_default wm8962_reg[] = {
+static const struct reg_default wm8962_reg[] = {
{ 0, 0x009F }, /* R0 - Left Input volume */
{ 1, 0x049F }, /* R1 - Right Input volume */
{ 2, 0x0000 }, /* R2 - HPOUTL volume */
@@ -365,8 +365,8 @@ static struct reg_default wm8962_reg[] = {
{ 16924, 0x0059 }, /* R16924 - HDBASS_PG_1 */
{ 16925, 0x999A }, /* R16925 - HDBASS_PG_0 */
- { 17048, 0x0083 }, /* R17408 - HPF_C_1 */
- { 17049, 0x98AD }, /* R17409 - HPF_C_0 */
+ { 17408, 0x0083 }, /* R17408 - HPF_C_1 */
+ { 17409, 0x98AD }, /* R17409 - HPF_C_0 */
{ 17920, 0x007F }, /* R17920 - ADCL_RETUNE_C1_1 */
{ 17921, 0xFFFF }, /* R17921 - ADCL_RETUNE_C1_0 */
@@ -1456,14 +1456,13 @@ static int wm8962_reset(struct wm8962_priv *wm8962)
static const DECLARE_TLV_DB_SCALE(inpga_tlv, -2325, 75, 0);
static const DECLARE_TLV_DB_SCALE(mixin_tlv, -1500, 300, 0);
-static const unsigned int mixinpga_tlv[] = {
- TLV_DB_RANGE_HEAD(5),
+static const DECLARE_TLV_DB_RANGE(mixinpga_tlv,
0, 1, TLV_DB_SCALE_ITEM(0, 600, 0),
2, 2, TLV_DB_SCALE_ITEM(1300, 1300, 0),
3, 4, TLV_DB_SCALE_ITEM(1800, 200, 0),
5, 5, TLV_DB_SCALE_ITEM(2400, 0, 0),
- 6, 7, TLV_DB_SCALE_ITEM(2700, 300, 0),
-};
+ 6, 7, TLV_DB_SCALE_ITEM(2700, 300, 0)
+);
static const DECLARE_TLV_DB_SCALE(beep_tlv, -9600, 600, 1);
static const DECLARE_TLV_DB_SCALE(digital_tlv, -7200, 75, 1);
static const DECLARE_TLV_DB_SCALE(st_tlv, -3600, 300, 0);
@@ -1471,11 +1470,10 @@ static const DECLARE_TLV_DB_SCALE(inmix_tlv, -600, 600, 0);
static const DECLARE_TLV_DB_SCALE(bypass_tlv, -1500, 300, 0);
static const DECLARE_TLV_DB_SCALE(out_tlv, -12100, 100, 1);
static const DECLARE_TLV_DB_SCALE(hp_tlv, -700, 100, 0);
-static const unsigned int classd_tlv[] = {
- TLV_DB_RANGE_HEAD(2),
+static const DECLARE_TLV_DB_RANGE(classd_tlv,
0, 6, TLV_DB_SCALE_ITEM(0, 150, 0),
- 7, 7, TLV_DB_SCALE_ITEM(1200, 0, 0),
-};
+ 7, 7, TLV_DB_SCALE_ITEM(1200, 0, 0)
+);
static const DECLARE_TLV_DB_SCALE(eq_tlv, -1200, 100, 0);
static int wm8962_dsp2_write_config(struct snd_soc_codec *codec)
@@ -2361,7 +2359,7 @@ static int wm8962_add_widgets(struct snd_soc_codec *codec)
{
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
struct wm8962_pdata *pdata = &wm8962->pdata;
- struct snd_soc_dapm_context *dapm = &codec->dapm;
+ struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
snd_soc_add_codec_controls(codec, wm8962_snd_controls,
ARRAY_SIZE(wm8962_snd_controls));
@@ -2446,13 +2444,13 @@ static void wm8962_configure_bclk(struct snd_soc_codec *codec)
* So we here provisionally enable it and then disable it afterward
* if current bias_level hasn't reached SND_SOC_BIAS_ON.
*/
- if (codec->dapm.bias_level != SND_SOC_BIAS_ON)
+ if (snd_soc_codec_get_bias_level(codec) != SND_SOC_BIAS_ON)
snd_soc_update_bits(codec, WM8962_CLOCKING2,
WM8962_SYSCLK_ENA_MASK, WM8962_SYSCLK_ENA);
dspclk = snd_soc_read(codec, WM8962_CLOCKING1);
- if (codec->dapm.bias_level != SND_SOC_BIAS_ON)
+ if (snd_soc_codec_get_bias_level(codec) != SND_SOC_BIAS_ON)
snd_soc_update_bits(codec, WM8962_CLOCKING2,
WM8962_SYSCLK_ENA_MASK, 0);
@@ -2510,9 +2508,6 @@ static void wm8962_configure_bclk(struct snd_soc_codec *codec)
static int wm8962_set_bias_level(struct snd_soc_codec *codec,
enum snd_soc_bias_level level)
{
- if (level == codec->dapm.bias_level)
- return 0;
-
switch (level) {
case SND_SOC_BIAS_ON:
break;
@@ -2530,7 +2525,7 @@ static int wm8962_set_bias_level(struct snd_soc_codec *codec,
snd_soc_update_bits(codec, WM8962_PWR_MGMT_1,
WM8962_VMID_SEL_MASK, 0x100);
- if (codec->dapm.bias_level == SND_SOC_BIAS_OFF)
+ if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF)
msleep(100);
break;
@@ -2538,7 +2533,6 @@ static int wm8962_set_bias_level(struct snd_soc_codec *codec,
break;
}
- codec->dapm.bias_level = level;
return 0;
}
@@ -2614,7 +2608,7 @@ static int wm8962_hw_params(struct snd_pcm_substream *substream,
dev_dbg(codec->dev, "hw_params set BCLK %dHz LRCLK %dHz\n",
wm8962->bclk, wm8962->lrclk);
- if (codec->dapm.bias_level == SND_SOC_BIAS_ON)
+ if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_ON)
wm8962_configure_bclk(codec);
return 0;
@@ -2950,7 +2944,8 @@ static int wm8962_mute(struct snd_soc_dai *dai, int mute)
WM8962_DAC_MUTE, val);
}
-#define WM8962_RATES SNDRV_PCM_RATE_8000_96000
+#define WM8962_RATES (SNDRV_PCM_RATE_8000_48000 |\
+ SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000)
#define WM8962_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
@@ -3118,7 +3113,7 @@ static irqreturn_t wm8962_irq(int irq, void *data)
int wm8962_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack)
{
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
- struct snd_soc_dapm_context *dapm = &codec->dapm;
+ struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
int irq_mask, enable;
wm8962->jack = jack;
@@ -3164,7 +3159,7 @@ static void wm8962_beep_work(struct work_struct *work)
struct wm8962_priv *wm8962 =
container_of(work, struct wm8962_priv, beep_work);
struct snd_soc_codec *codec = wm8962->codec;
- struct snd_soc_dapm_context *dapm = &codec->dapm;
+ struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
int i;
int reg = 0;
int best = 0;
@@ -3415,6 +3410,7 @@ static void wm8962_free_gpio(struct snd_soc_codec *codec)
static int wm8962_probe(struct snd_soc_codec *codec)
{
+ struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
int ret;
struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
int i;
@@ -3462,7 +3458,7 @@ static int wm8962_probe(struct snd_soc_codec *codec)
}
if (!dmicclk || !dmicdat) {
dev_dbg(codec->dev, "DMIC not in use, disabling\n");
- snd_soc_dapm_nc_pin(&codec->dapm, "DMICDAT");
+ snd_soc_dapm_nc_pin(dapm, "DMICDAT");
}
if (dmicclk != dmicdat)
dev_warn(codec->dev, "DMIC GPIOs partially configured\n");
@@ -3498,7 +3494,7 @@ static struct snd_soc_codec_driver soc_codec_dev_wm8962 = {
};
/* Improve power consumption for IN4 DC measurement mode */
-static const struct reg_default wm8962_dc_measure[] = {
+static const struct reg_sequence wm8962_dc_measure[] = {
{ 0xfd, 0x1 },
{ 0xcc, 0x40 },
{ 0xfd, 0 },
@@ -3764,7 +3760,7 @@ static int wm8962_i2c_probe(struct i2c_client *i2c,
ret = snd_soc_register_codec(&i2c->dev,
&soc_codec_dev_wm8962, &wm8962_dai, 1);
if (ret < 0)
- goto err_enable;
+ goto err_pm_runtime;
regcache_cache_only(wm8962->regmap, true);
@@ -3773,6 +3769,8 @@ static int wm8962_i2c_probe(struct i2c_client *i2c,
return 0;
+err_pm_runtime:
+ pm_runtime_disable(&i2c->dev);
err_enable:
regulator_bulk_disable(ARRAY_SIZE(wm8962->supplies), wm8962->supplies);
err:
@@ -3782,6 +3780,7 @@ err:
static int wm8962_i2c_remove(struct i2c_client *client)
{
snd_soc_unregister_codec(&client->dev);
+ pm_runtime_disable(&client->dev);
return 0;
}
@@ -3809,6 +3808,8 @@ static int wm8962_runtime_resume(struct device *dev)
wm8962_reset(wm8962);
+ regcache_mark_dirty(wm8962->regmap);
+
/* SYSCLK defaults to on; make sure it is off so we can safely
* write to registers if the device is declocked.
*/
@@ -3862,7 +3863,7 @@ static int wm8962_runtime_suspend(struct device *dev)
}
#endif
-static struct dev_pm_ops wm8962_pm = {
+static const struct dev_pm_ops wm8962_pm = {
SET_RUNTIME_PM_OPS(wm8962_runtime_suspend, wm8962_runtime_resume, NULL)
};
@@ -3881,7 +3882,6 @@ MODULE_DEVICE_TABLE(of, wm8962_of_match);
static struct i2c_driver wm8962_i2c_driver = {
.driver = {
.name = "wm8962",
- .owner = THIS_MODULE,
.of_match_table = wm8962_of_match,
.pm = &wm8962_pm,
},