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-rw-r--r--sound/soc/codecs/arizona.c14
-rw-r--r--sound/soc/codecs/cs35l41.c30
-rw-r--r--sound/soc/codecs/cs35l56-shared.c80
-rw-r--r--sound/soc/codecs/cs35l56-spi.c3
-rw-r--r--sound/soc/codecs/es8328.c15
-rw-r--r--sound/soc/codecs/madera.c10
-rw-r--r--sound/soc/codecs/tas2764.c10
-rw-r--r--sound/soc/codecs/tas2764.h8
-rw-r--r--sound/soc/codecs/tas2770.c2
-rw-r--r--sound/soc/codecs/tas2781-i2c.c4
-rw-r--r--sound/soc/codecs/wm5110.c8
11 files changed, 144 insertions, 40 deletions
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c
index 402b9a2ff024..68cdb1027d0c 100644
--- a/sound/soc/codecs/arizona.c
+++ b/sound/soc/codecs/arizona.c
@@ -967,7 +967,7 @@ int arizona_out_ev(struct snd_soc_dapm_widget *w,
case ARIZONA_OUT3L_ENA_SHIFT:
case ARIZONA_OUT3R_ENA_SHIFT:
priv->out_up_pending++;
- priv->out_up_delay += 17;
+ priv->out_up_delay += 17000;
break;
case ARIZONA_OUT4L_ENA_SHIFT:
case ARIZONA_OUT4R_ENA_SHIFT:
@@ -977,7 +977,7 @@ int arizona_out_ev(struct snd_soc_dapm_widget *w,
case WM8997:
break;
default:
- priv->out_up_delay += 10;
+ priv->out_up_delay += 10000;
break;
}
break;
@@ -999,7 +999,7 @@ int arizona_out_ev(struct snd_soc_dapm_widget *w,
if (!priv->out_up_pending && priv->out_up_delay) {
dev_dbg(component->dev, "Power up delay: %d\n",
priv->out_up_delay);
- msleep(priv->out_up_delay);
+ fsleep(priv->out_up_delay);
priv->out_up_delay = 0;
}
break;
@@ -1017,7 +1017,7 @@ int arizona_out_ev(struct snd_soc_dapm_widget *w,
case ARIZONA_OUT3L_ENA_SHIFT:
case ARIZONA_OUT3R_ENA_SHIFT:
priv->out_down_pending++;
- priv->out_down_delay++;
+ priv->out_down_delay += 1000;
break;
case ARIZONA_OUT4L_ENA_SHIFT:
case ARIZONA_OUT4R_ENA_SHIFT:
@@ -1028,10 +1028,10 @@ int arizona_out_ev(struct snd_soc_dapm_widget *w,
break;
case WM8998:
case WM1814:
- priv->out_down_delay += 5;
+ priv->out_down_delay += 5000;
break;
default:
- priv->out_down_delay++;
+ priv->out_down_delay += 1000;
break;
}
break;
@@ -1053,7 +1053,7 @@ int arizona_out_ev(struct snd_soc_dapm_widget *w,
if (!priv->out_down_pending && priv->out_down_delay) {
dev_dbg(component->dev, "Power down delay: %d\n",
priv->out_down_delay);
- msleep(priv->out_down_delay);
+ fsleep(priv->out_down_delay);
priv->out_down_delay = 0;
}
break;
diff --git a/sound/soc/codecs/cs35l41.c b/sound/soc/codecs/cs35l41.c
index 07a5cab35fe1..ff4134bee858 100644
--- a/sound/soc/codecs/cs35l41.c
+++ b/sound/soc/codecs/cs35l41.c
@@ -1148,21 +1148,31 @@ err_dsp:
return ret;
}
+#ifdef CONFIG_ACPI
static int cs35l41_acpi_get_name(struct cs35l41_private *cs35l41)
{
- acpi_handle handle = ACPI_HANDLE(cs35l41->dev);
+ struct acpi_device *adev = ACPI_COMPANION(cs35l41->dev);
+ acpi_handle handle = acpi_device_handle(adev);
+ const char *hid;
const char *sub;
- /* If there is no ACPI_HANDLE, there is no ACPI for this system, return 0 */
- if (!handle)
+ /* If there is no acpi_device, there is no ACPI for this system, return 0 */
+ if (!adev)
return 0;
sub = acpi_get_subsystem_id(handle);
if (IS_ERR(sub)) {
- /* If bad ACPI, return 0 and fallback to legacy firmware path, otherwise fail */
- if (PTR_ERR(sub) == -ENODATA)
- return 0;
- else
+ /* If no _SUB, fallback to _HID, otherwise fail */
+ if (PTR_ERR(sub) == -ENODATA) {
+ hid = acpi_device_hid(adev);
+ /* If dummy hid, return 0 and fallback to legacy firmware path */
+ if (!strcmp(hid, "device"))
+ return 0;
+ sub = kstrdup(hid, GFP_KERNEL);
+ if (!sub)
+ sub = ERR_PTR(-ENOMEM);
+
+ } else
return PTR_ERR(sub);
}
@@ -1171,6 +1181,12 @@ static int cs35l41_acpi_get_name(struct cs35l41_private *cs35l41)
return 0;
}
+#else
+static int cs35l41_acpi_get_name(struct cs35l41_private *cs35l41)
+{
+ return 0;
+}
+#endif /* CONFIG_ACPI */
int cs35l41_probe(struct cs35l41_private *cs35l41, const struct cs35l41_hw_cfg *hw_cfg)
{
diff --git a/sound/soc/codecs/cs35l56-shared.c b/sound/soc/codecs/cs35l56-shared.c
index e0ed4fc11155..e28bfefa72f3 100644
--- a/sound/soc/codecs/cs35l56-shared.c
+++ b/sound/soc/codecs/cs35l56-shared.c
@@ -10,6 +10,7 @@
#include <linux/gpio/consumer.h>
#include <linux/regmap.h>
#include <linux/regulator/consumer.h>
+#include <linux/spi/spi.h>
#include <linux/types.h>
#include <sound/cs-amp-lib.h>
@@ -303,6 +304,79 @@ void cs35l56_wait_min_reset_pulse(void)
}
EXPORT_SYMBOL_NS_GPL(cs35l56_wait_min_reset_pulse, "SND_SOC_CS35L56_SHARED");
+static const struct {
+ u32 addr;
+ u32 value;
+} cs35l56_spi_system_reset_stages[] = {
+ { .addr = CS35L56_DSP_VIRTUAL1_MBOX_1, .value = CS35L56_MBOX_CMD_SYSTEM_RESET },
+ /* The next write is necessary to delimit the soft reset */
+ { .addr = CS35L56_DSP_MBOX_1_RAW, .value = CS35L56_MBOX_CMD_PING },
+};
+
+static void cs35l56_spi_issue_bus_locked_reset(struct cs35l56_base *cs35l56_base,
+ struct spi_device *spi)
+{
+ struct cs35l56_spi_payload *buf = cs35l56_base->spi_payload_buf;
+ struct spi_transfer t = {
+ .tx_buf = buf,
+ .len = sizeof(*buf),
+ };
+ struct spi_message m;
+ int i, ret;
+
+ for (i = 0; i < ARRAY_SIZE(cs35l56_spi_system_reset_stages); i++) {
+ buf->addr = cpu_to_be32(cs35l56_spi_system_reset_stages[i].addr);
+ buf->value = cpu_to_be32(cs35l56_spi_system_reset_stages[i].value);
+ spi_message_init_with_transfers(&m, &t, 1);
+ ret = spi_sync_locked(spi, &m);
+ if (ret)
+ dev_warn(cs35l56_base->dev, "spi_sync failed: %d\n", ret);
+
+ usleep_range(CS35L56_SPI_RESET_TO_PORT_READY_US,
+ 2 * CS35L56_SPI_RESET_TO_PORT_READY_US);
+ }
+}
+
+static void cs35l56_spi_system_reset(struct cs35l56_base *cs35l56_base)
+{
+ struct spi_device *spi = to_spi_device(cs35l56_base->dev);
+ unsigned int val;
+ int read_ret, ret;
+
+ /*
+ * There must not be any other SPI bus activity while the amp is
+ * soft-resetting.
+ */
+ ret = spi_bus_lock(spi->controller);
+ if (ret) {
+ dev_warn(cs35l56_base->dev, "spi_bus_lock failed: %d\n", ret);
+ return;
+ }
+
+ cs35l56_spi_issue_bus_locked_reset(cs35l56_base, spi);
+ spi_bus_unlock(spi->controller);
+
+ /*
+ * Check firmware boot by testing for a response in MBOX_2.
+ * HALO_STATE cannot be trusted yet because the reset sequence
+ * can leave it with stale state. But MBOX is reset.
+ * The regmap must remain in cache-only until the chip has
+ * booted, so use a bypassed read.
+ */
+ ret = read_poll_timeout(regmap_read_bypassed, read_ret,
+ (val > 0) && (val < 0xffffffff),
+ CS35L56_HALO_STATE_POLL_US,
+ CS35L56_HALO_STATE_TIMEOUT_US,
+ false,
+ cs35l56_base->regmap,
+ CS35L56_DSP_VIRTUAL1_MBOX_2,
+ &val);
+ if (ret) {
+ dev_err(cs35l56_base->dev, "SPI reboot timed out(%d): MBOX2=%#x\n",
+ read_ret, val);
+ }
+}
+
static const struct reg_sequence cs35l56_system_reset_seq[] = {
REG_SEQ0(CS35L56_DSP1_HALO_STATE, 0),
REG_SEQ0(CS35L56_DSP_VIRTUAL1_MBOX_1, CS35L56_MBOX_CMD_SYSTEM_RESET),
@@ -315,6 +389,12 @@ void cs35l56_system_reset(struct cs35l56_base *cs35l56_base, bool is_soundwire)
* accesses other than the controlled system reset sequence below.
*/
regcache_cache_only(cs35l56_base->regmap, true);
+
+ if (cs35l56_is_spi(cs35l56_base)) {
+ cs35l56_spi_system_reset(cs35l56_base);
+ return;
+ }
+
regmap_multi_reg_write_bypassed(cs35l56_base->regmap,
cs35l56_system_reset_seq,
ARRAY_SIZE(cs35l56_system_reset_seq));
diff --git a/sound/soc/codecs/cs35l56-spi.c b/sound/soc/codecs/cs35l56-spi.c
index c101134e8532..ca6c03a8766d 100644
--- a/sound/soc/codecs/cs35l56-spi.c
+++ b/sound/soc/codecs/cs35l56-spi.c
@@ -33,6 +33,9 @@ static int cs35l56_spi_probe(struct spi_device *spi)
cs35l56->base.dev = &spi->dev;
cs35l56->base.can_hibernate = true;
+ ret = cs35l56_init_config_for_spi(&cs35l56->base, spi);
+ if (ret)
+ return ret;
ret = cs35l56_common_probe(cs35l56);
if (ret != 0)
diff --git a/sound/soc/codecs/es8328.c b/sound/soc/codecs/es8328.c
index f3c97da798dc..76159c45e6b5 100644
--- a/sound/soc/codecs/es8328.c
+++ b/sound/soc/codecs/es8328.c
@@ -233,7 +233,6 @@ static const struct snd_kcontrol_new es8328_right_line_controls =
/* Left Mixer */
static const struct snd_kcontrol_new es8328_left_mixer_controls[] = {
- SOC_DAPM_SINGLE("Playback Switch", ES8328_DACCONTROL17, 7, 1, 0),
SOC_DAPM_SINGLE("Left Bypass Switch", ES8328_DACCONTROL17, 6, 1, 0),
SOC_DAPM_SINGLE("Right Playback Switch", ES8328_DACCONTROL18, 7, 1, 0),
SOC_DAPM_SINGLE("Right Bypass Switch", ES8328_DACCONTROL18, 6, 1, 0),
@@ -243,7 +242,6 @@ static const struct snd_kcontrol_new es8328_left_mixer_controls[] = {
static const struct snd_kcontrol_new es8328_right_mixer_controls[] = {
SOC_DAPM_SINGLE("Left Playback Switch", ES8328_DACCONTROL19, 7, 1, 0),
SOC_DAPM_SINGLE("Left Bypass Switch", ES8328_DACCONTROL19, 6, 1, 0),
- SOC_DAPM_SINGLE("Playback Switch", ES8328_DACCONTROL20, 7, 1, 0),
SOC_DAPM_SINGLE("Right Bypass Switch", ES8328_DACCONTROL20, 6, 1, 0),
};
@@ -336,10 +334,10 @@ static const struct snd_soc_dapm_widget es8328_dapm_widgets[] = {
SND_SOC_DAPM_DAC("Left DAC", "Left Playback", ES8328_DACPOWER,
ES8328_DACPOWER_LDAC_OFF, 1),
- SND_SOC_DAPM_MIXER("Left Mixer", SND_SOC_NOPM, 0, 0,
+ SND_SOC_DAPM_MIXER("Left Mixer", ES8328_DACCONTROL17, 7, 0,
&es8328_left_mixer_controls[0],
ARRAY_SIZE(es8328_left_mixer_controls)),
- SND_SOC_DAPM_MIXER("Right Mixer", SND_SOC_NOPM, 0, 0,
+ SND_SOC_DAPM_MIXER("Right Mixer", ES8328_DACCONTROL20, 7, 0,
&es8328_right_mixer_controls[0],
ARRAY_SIZE(es8328_right_mixer_controls)),
@@ -418,19 +416,14 @@ static const struct snd_soc_dapm_route es8328_dapm_routes[] = {
{ "Right Line Mux", "PGA", "Right PGA Mux" },
{ "Right Line Mux", "Differential", "Differential Mux" },
- { "Left Out 1", NULL, "Left DAC" },
- { "Right Out 1", NULL, "Right DAC" },
- { "Left Out 2", NULL, "Left DAC" },
- { "Right Out 2", NULL, "Right DAC" },
-
- { "Left Mixer", "Playback Switch", "Left DAC" },
+ { "Left Mixer", NULL, "Left DAC" },
{ "Left Mixer", "Left Bypass Switch", "Left Line Mux" },
{ "Left Mixer", "Right Playback Switch", "Right DAC" },
{ "Left Mixer", "Right Bypass Switch", "Right Line Mux" },
{ "Right Mixer", "Left Playback Switch", "Left DAC" },
{ "Right Mixer", "Left Bypass Switch", "Left Line Mux" },
- { "Right Mixer", "Playback Switch", "Right DAC" },
+ { "Right Mixer", NULL, "Right DAC" },
{ "Right Mixer", "Right Bypass Switch", "Right Line Mux" },
{ "DAC DIG", NULL, "DAC STM" },
diff --git a/sound/soc/codecs/madera.c b/sound/soc/codecs/madera.c
index a840a2eb92b9..af109761f359 100644
--- a/sound/soc/codecs/madera.c
+++ b/sound/soc/codecs/madera.c
@@ -2323,10 +2323,10 @@ int madera_out_ev(struct snd_soc_dapm_widget *w,
case CS42L92:
case CS47L92:
case CS47L93:
- out_up_delay = 6;
+ out_up_delay = 6000;
break;
default:
- out_up_delay = 17;
+ out_up_delay = 17000;
break;
}
@@ -2357,7 +2357,7 @@ int madera_out_ev(struct snd_soc_dapm_widget *w,
case MADERA_OUT3R_ENA_SHIFT:
priv->out_up_pending--;
if (!priv->out_up_pending) {
- msleep(priv->out_up_delay);
+ fsleep(priv->out_up_delay);
priv->out_up_delay = 0;
}
break;
@@ -2376,7 +2376,7 @@ int madera_out_ev(struct snd_soc_dapm_widget *w,
case MADERA_OUT3L_ENA_SHIFT:
case MADERA_OUT3R_ENA_SHIFT:
priv->out_down_pending++;
- priv->out_down_delay++;
+ priv->out_down_delay += 1000;
break;
default:
break;
@@ -2393,7 +2393,7 @@ int madera_out_ev(struct snd_soc_dapm_widget *w,
case MADERA_OUT3R_ENA_SHIFT:
priv->out_down_pending--;
if (!priv->out_down_pending) {
- msleep(priv->out_down_delay);
+ fsleep(priv->out_down_delay);
priv->out_down_delay = 0;
}
break;
diff --git a/sound/soc/codecs/tas2764.c b/sound/soc/codecs/tas2764.c
index d482cd194c08..58315eab492a 100644
--- a/sound/soc/codecs/tas2764.c
+++ b/sound/soc/codecs/tas2764.c
@@ -365,7 +365,7 @@ static int tas2764_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
{
struct snd_soc_component *component = dai->component;
struct tas2764_priv *tas2764 = snd_soc_component_get_drvdata(component);
- u8 tdm_rx_start_slot = 0, asi_cfg_0 = 0, asi_cfg_1 = 0;
+ u8 tdm_rx_start_slot = 0, asi_cfg_0 = 0, asi_cfg_1 = 0, asi_cfg_4 = 0;
int ret;
switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
@@ -374,12 +374,14 @@ static int tas2764_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
fallthrough;
case SND_SOC_DAIFMT_NB_NF:
asi_cfg_1 = TAS2764_TDM_CFG1_RX_RISING;
+ asi_cfg_4 = TAS2764_TDM_CFG4_TX_FALLING;
break;
case SND_SOC_DAIFMT_IB_IF:
asi_cfg_0 ^= TAS2764_TDM_CFG0_FRAME_START;
fallthrough;
case SND_SOC_DAIFMT_IB_NF:
asi_cfg_1 = TAS2764_TDM_CFG1_RX_FALLING;
+ asi_cfg_4 = TAS2764_TDM_CFG4_TX_RISING;
break;
}
@@ -389,6 +391,12 @@ static int tas2764_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
if (ret < 0)
return ret;
+ ret = snd_soc_component_update_bits(component, TAS2764_TDM_CFG4,
+ TAS2764_TDM_CFG4_TX_MASK,
+ asi_cfg_4);
+ if (ret < 0)
+ return ret;
+
switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
case SND_SOC_DAIFMT_I2S:
asi_cfg_0 ^= TAS2764_TDM_CFG0_FRAME_START;
diff --git a/sound/soc/codecs/tas2764.h b/sound/soc/codecs/tas2764.h
index 168af772a898..9490f2686e38 100644
--- a/sound/soc/codecs/tas2764.h
+++ b/sound/soc/codecs/tas2764.h
@@ -25,7 +25,7 @@
/* Power Control */
#define TAS2764_PWR_CTRL TAS2764_REG(0X0, 0x02)
-#define TAS2764_PWR_CTRL_MASK GENMASK(1, 0)
+#define TAS2764_PWR_CTRL_MASK GENMASK(2, 0)
#define TAS2764_PWR_CTRL_ACTIVE 0x0
#define TAS2764_PWR_CTRL_MUTE BIT(0)
#define TAS2764_PWR_CTRL_SHUTDOWN BIT(1)
@@ -79,6 +79,12 @@
#define TAS2764_TDM_CFG3_RXS_SHIFT 0x4
#define TAS2764_TDM_CFG3_MASK GENMASK(3, 0)
+/* TDM Configuration Reg4 */
+#define TAS2764_TDM_CFG4 TAS2764_REG(0X0, 0x0d)
+#define TAS2764_TDM_CFG4_TX_MASK BIT(0)
+#define TAS2764_TDM_CFG4_TX_RISING 0x0
+#define TAS2764_TDM_CFG4_TX_FALLING BIT(0)
+
/* TDM Configuration Reg5 */
#define TAS2764_TDM_CFG5 TAS2764_REG(0X0, 0x0e)
#define TAS2764_TDM_CFG5_VSNS_MASK BIT(6)
diff --git a/sound/soc/codecs/tas2770.c b/sound/soc/codecs/tas2770.c
index 9f93b230652a..863c3f672ba9 100644
--- a/sound/soc/codecs/tas2770.c
+++ b/sound/soc/codecs/tas2770.c
@@ -506,7 +506,7 @@ static int tas2770_codec_probe(struct snd_soc_component *component)
}
static DECLARE_TLV_DB_SCALE(tas2770_digital_tlv, 1100, 50, 0);
-static DECLARE_TLV_DB_SCALE(tas2770_playback_volume, -12750, 50, 0);
+static DECLARE_TLV_DB_SCALE(tas2770_playback_volume, -10050, 50, 0);
static const struct snd_kcontrol_new tas2770_snd_controls[] = {
SOC_SINGLE_TLV("Speaker Playback Volume", TAS2770_PLAY_CFG_REG2,
diff --git a/sound/soc/codecs/tas2781-i2c.c b/sound/soc/codecs/tas2781-i2c.c
index a730ab6ad4e3..90c5b2e74d12 100644
--- a/sound/soc/codecs/tas2781-i2c.c
+++ b/sound/soc/codecs/tas2781-i2c.c
@@ -2,7 +2,7 @@
//
// ALSA SoC Texas Instruments TAS2563/TAS2781 Audio Smart Amplifier
//
-// Copyright (C) 2022 - 2024 Texas Instruments Incorporated
+// Copyright (C) 2022 - 2025 Texas Instruments Incorporated
// https://www.ti.com
//
// The TAS2563/TAS2781 driver implements a flexible and configurable
@@ -1260,8 +1260,6 @@ static int tasdevice_create_cali_ctrls(struct tasdevice_priv *priv)
(cali_data->cali_dat_sz_per_dev + 1) + 1 + 15 + 1;
priv->cali_data.total_sz = priv->ndev *
(cali_data->cali_dat_sz_per_dev + 1);
- priv->cali_data.data = devm_kzalloc(priv->dev,
- ext_cali_data->max, GFP_KERNEL);
cali_ctrls[i].name = cali_name;
cali_ctrls[i].iface = SNDRV_CTL_ELEM_IFACE_MIXER;
cali_ctrls[i].info = snd_soc_bytes_info_ext;
diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c
index 502196253d42..64eee0d2347d 100644
--- a/sound/soc/codecs/wm5110.c
+++ b/sound/soc/codecs/wm5110.c
@@ -302,7 +302,7 @@ static int wm5110_hp_pre_enable(struct snd_soc_dapm_widget *w)
} else {
wseq = wm5110_no_dre_left_enable;
nregs = ARRAY_SIZE(wm5110_no_dre_left_enable);
- priv->out_up_delay += 10;
+ priv->out_up_delay += 10000;
}
break;
case ARIZONA_OUT1R_ENA_SHIFT:
@@ -312,7 +312,7 @@ static int wm5110_hp_pre_enable(struct snd_soc_dapm_widget *w)
} else {
wseq = wm5110_no_dre_right_enable;
nregs = ARRAY_SIZE(wm5110_no_dre_right_enable);
- priv->out_up_delay += 10;
+ priv->out_up_delay += 10000;
}
break;
default:
@@ -338,7 +338,7 @@ static int wm5110_hp_pre_disable(struct snd_soc_dapm_widget *w)
snd_soc_component_update_bits(component,
ARIZONA_SPARE_TRIGGERS,
ARIZONA_WS_TRG1, 0);
- priv->out_down_delay += 27;
+ priv->out_down_delay += 27000;
}
break;
case ARIZONA_OUT1R_ENA_SHIFT:
@@ -350,7 +350,7 @@ static int wm5110_hp_pre_disable(struct snd_soc_dapm_widget *w)
snd_soc_component_update_bits(component,
ARIZONA_SPARE_TRIGGERS,
ARIZONA_WS_TRG2, 0);
- priv->out_down_delay += 27;
+ priv->out_down_delay += 27000;
}
break;
default:
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-09 08:01:05 +0000