clocks:
maxItems: 1
+ interrupts:
+ maxItems: 1
+
"#sound-dai-cells":
const: 0
*/
/* Descriptor for SST ASoC machine driver */
struct snd_soc_acpi_mach {
- const u8 id[ACPI_ID_LEN];
+ u8 id[ACPI_ID_LEN];
const struct snd_soc_acpi_codecs *comp_ids;
const u32 link_mask;
const struct snd_soc_acpi_link_adr *links;
{
struct acp6x_dev_data *adata;
struct platform_device_info pdevinfo[ACP6x_DEVS];
- int ret, index;
+ int index = 0;
int val = 0x00;
u32 addr;
unsigned int irqflags;
+ int ret;
irqflags = IRQF_SHARED;
/* Yellow Carp device check */
MODULE_DEVICE_TABLE(spi, cs35l41_id_spi);
-static void cs35l41_spi_otp_setup(struct cs35l41_private *cs35l41,
- bool is_pre_setup, unsigned int *freq)
-{
- struct spi_device *spi;
- u32 orig_spi_freq;
-
- spi = to_spi_device(cs35l41->dev);
-
- if (!spi) {
- dev_err(cs35l41->dev, "%s: No SPI device\n", __func__);
- return;
- }
-
- if (is_pre_setup) {
- orig_spi_freq = spi->max_speed_hz;
- if (orig_spi_freq > CS35L41_SPI_MAX_FREQ_OTP) {
- spi->max_speed_hz = CS35L41_SPI_MAX_FREQ_OTP;
- spi_setup(spi);
- }
- *freq = orig_spi_freq;
- } else {
- if (spi->max_speed_hz != *freq) {
- spi->max_speed_hz = *freq;
- spi_setup(spi);
- }
- }
-}
-
static int cs35l41_spi_probe(struct spi_device *spi)
{
const struct regmap_config *regmap_config = &cs35l41_regmap_spi;
if (!cs35l41)
return -ENOMEM;
+ spi->max_speed_hz = CS35L41_SPI_MAX_FREQ;
+ spi_setup(spi);
+
spi_set_drvdata(spi, cs35l41);
cs35l41->regmap = devm_regmap_init_spi(spi, regmap_config);
if (IS_ERR(cs35l41->regmap)) {
cs35l41->dev = &spi->dev;
cs35l41->irq = spi->irq;
- cs35l41->otp_setup = cs35l41_spi_otp_setup;
return cs35l41_probe(cs35l41, pdata);
}
const struct cs35l41_otp_packed_element_t *otp_map;
struct cs35l41_private *cs35l41 = data;
int bit_offset, word_offset, ret, i;
- unsigned int orig_spi_freq;
unsigned int bit_sum = 8;
u32 otp_val, otp_id_reg;
u32 *otp_mem;
goto err_otp_unpack;
}
- if (cs35l41->otp_setup)
- cs35l41->otp_setup(cs35l41, true, &orig_spi_freq);
-
ret = regmap_bulk_read(cs35l41->regmap, CS35L41_OTP_MEM0, otp_mem,
CS35L41_OTP_SIZE_WORDS);
if (ret < 0) {
goto err_otp_unpack;
}
- if (cs35l41->otp_setup)
- cs35l41->otp_setup(cs35l41, false, &orig_spi_freq);
-
otp_map = otp_map_match->map;
bit_offset = otp_map_match->bit_offset;
#define CS35L41_FS2_WINDOW_MASK 0x00FFF800
#define CS35L41_FS2_WINDOW_SHIFT 12
-#define CS35L41_SPI_MAX_FREQ_OTP 4000000
+#define CS35L41_SPI_MAX_FREQ 4000000
#define CS35L41_RX_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE)
#define CS35L41_TX_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE)
int irq;
/* GPIO for /RST */
struct gpio_desc *reset_gpio;
- void (*otp_setup)(struct cs35l41_private *cs35l41, bool is_pre_setup,
- unsigned int *freq);
};
int cs35l41_probe(struct cs35l41_private *cs35l41,
snd_soc_component_update_bits(component,
CDC_RX_CLSH_DECAY_CTRL,
CDC_RX_CLSH_DECAY_RATE_MASK, 0x0);
- snd_soc_component_update_bits(component,
+ snd_soc_component_write_field(component,
CDC_RX_RX1_RX_PATH_CFG0,
CDC_RX_RXn_CLSH_EN_MASK, 0x1);
break;
MODULE_DESCRIPTION("ASoC RK817 codec driver");
MODULE_AUTHOR("binyuan <kevan.lan@rock-chips.com>");
MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:rk817-codec");
for (i = 0; i < RT5682_DAI_NUM_CLKS; ++i) {
struct clk_init_data init = { };
+ struct clk_parent_data parent_data;
+ const struct clk_hw *parent;
dai_clk_hw = &rt5682->dai_clks_hw[i];
case RT5682_DAI_WCLK_IDX:
/* Make MCLK the parent of WCLK */
if (rt5682->mclk) {
- init.parent_data = &(struct clk_parent_data){
+ parent_data = (struct clk_parent_data){
.fw_name = "mclk",
};
+ init.parent_data = &parent_data;
init.num_parents = 1;
}
break;
case RT5682_DAI_BCLK_IDX:
/* Make WCLK the parent of BCLK */
- init.parent_hws = &(const struct clk_hw *){
- &rt5682->dai_clks_hw[RT5682_DAI_WCLK_IDX]
- };
+ parent = &rt5682->dai_clks_hw[RT5682_DAI_WCLK_IDX];
+ init.parent_hws = &parent;
init.num_parents = 1;
break;
default:
for (i = 0; i < RT5682S_DAI_NUM_CLKS; ++i) {
struct clk_init_data init = { };
+ struct clk_parent_data parent_data;
+ const struct clk_hw *parent;
dai_clk_hw = &rt5682s->dai_clks_hw[i];
case RT5682S_DAI_WCLK_IDX:
/* Make MCLK the parent of WCLK */
if (rt5682s->mclk) {
- init.parent_data = &(struct clk_parent_data){
+ parent_data = (struct clk_parent_data){
.fw_name = "mclk",
};
+ init.parent_data = &parent_data;
init.num_parents = 1;
}
break;
case RT5682S_DAI_BCLK_IDX:
/* Make WCLK the parent of BCLK */
- init.parent_hws = &(const struct clk_hw *){
- &rt5682s->dai_clks_hw[RT5682S_DAI_WCLK_IDX]
- };
+ parent = &rt5682s->dai_clks_hw[RT5682S_DAI_WCLK_IDX];
+ init.parent_hws = &parent;
init.num_parents = 1;
break;
default:
}
wcd->dai[dai->id].sconfig.rate = params_rate(params);
- wcd934x_slim_set_hw_params(wcd, &wcd->dai[dai->id], substream->stream);
- return 0;
+ return wcd934x_slim_set_hw_params(wcd, &wcd->dai[dai->id], substream->stream);
}
static int wcd934x_hw_free(struct snd_pcm_substream *substream,
case WCD938X_DIGITAL_INTR_STATUS_0:
case WCD938X_DIGITAL_INTR_STATUS_1:
case WCD938X_DIGITAL_INTR_STATUS_2:
+ case WCD938X_DIGITAL_INTR_CLEAR_0:
+ case WCD938X_DIGITAL_INTR_CLEAR_1:
+ case WCD938X_DIGITAL_INTR_CLEAR_2:
case WCD938X_DIGITAL_SWR_HM_TEST_0:
case WCD938X_DIGITAL_SWR_HM_TEST_1:
case WCD938X_DIGITAL_EFUSE_T_DATA_0:
switch (cs_dsp->fw_ver) {
case 0:
case 1:
- snprintf(name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN, "%s %s %x",
- cs_dsp->name, region_name, cs_ctl->alg_region.alg);
+ ret = scnprintf(name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN,
+ "%s %s %x", cs_dsp->name, region_name,
+ cs_ctl->alg_region.alg);
break;
case 2:
ret = scnprintf(name, SNDRV_CTL_ELEM_ID_NAME_MAXLEN,
.sof_fw_filename = "sof-cml.ri",
.sof_tplg_filename = "sof-cml-da7219-max98390.tplg",
},
+ {
+ .id = "ESSX8336",
+ .drv_name = "sof-essx8336",
+ .sof_fw_filename = "sof-cml.ri",
+ .sof_tplg_filename = "sof-cml-es8336.tplg",
+ },
{},
};
EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_cml_machines);
uint32_t clock_root;
} __packed;
+struct audio_hw_clk_rel_cfg {
+ uint32_t clock_id;
+} __packed;
+
#define PARAM_ID_HW_EP_POWER_MODE_CFG 0x8001176
#define AR_HW_EP_POWER_MODE_0 0 /* default */
#define AR_HW_EP_POWER_MODE_1 1 /* XO Shutdown allowed */
int ret = 0;
if (port_id < 0) {
- dev_err(dev, "Invalid port_id 0x%x\n", port_id);
+ dev_err(dev, "Invalid port_id %d\n", port_id);
return ERR_PTR(-EINVAL);
}
int port_idx = payload_map.port_id[i];
if (port_idx < 0) {
- dev_err(dev, "Invalid port_id 0x%x\n",
+ dev_err(dev, "Invalid port_id %d\n",
payload_map.port_id[i]);
kfree(pkt);
return -EINVAL;
if (ret < 0) {
dev_err(dev, "%s: q6asm_open_write failed\n", __func__);
- q6asm_audio_client_free(prtd->audio_client);
- prtd->audio_client = NULL;
- return -ENOMEM;
+ goto open_err;
}
prtd->session_id = q6asm_get_session_id(prtd->audio_client);
prtd->session_id, substream->stream);
if (ret) {
dev_err(dev, "%s: stream reg failed ret:%d\n", __func__, ret);
- return ret;
+ goto routing_err;
}
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
}
if (ret < 0)
dev_info(dev, "%s: CMD Format block failed\n", __func__);
+ else
+ prtd->state = Q6ASM_STREAM_RUNNING;
- prtd->state = Q6ASM_STREAM_RUNNING;
+ return ret;
- return 0;
+routing_err:
+ q6asm_cmd(prtd->audio_client, prtd->stream_id, CMD_CLOSE);
+open_err:
+ q6asm_unmap_memory_regions(substream->stream, prtd->audio_client);
+ q6asm_audio_client_free(prtd->audio_client);
+ prtd->audio_client = NULL;
+
+ return ret;
}
static int q6asm_dai_trigger(struct snd_soc_component *component,
struct audio_hw_clk_cfg clock_id;
} __packed;
+struct prm_cmd_release_rsc {
+ struct apm_module_param_data param_data;
+ uint32_t num_clk_id;
+ struct audio_hw_clk_rel_cfg clock_id;
+} __packed;
+
static int q6prm_send_cmd_sync(struct q6prm *prm, struct gpr_pkt *pkt, uint32_t rsp_opcode)
{
return audioreach_send_cmd_sync(prm->dev, prm->gdev, &prm->result, &prm->lock,
}
EXPORT_SYMBOL_GPL(q6prm_unvote_lpass_core_hw);
-int q6prm_set_lpass_clock(struct device *dev, int clk_id, int clk_attr, int clk_root,
- unsigned int freq)
+static int q6prm_request_lpass_clock(struct device *dev, int clk_id, int clk_attr, int clk_root,
+ unsigned int freq)
{
struct q6prm *prm = dev_get_drvdata(dev->parent);
struct apm_module_param_data *param_data;
return rc;
}
+
+static int q6prm_release_lpass_clock(struct device *dev, int clk_id, int clk_attr, int clk_root,
+ unsigned int freq)
+{
+ struct q6prm *prm = dev_get_drvdata(dev->parent);
+ struct apm_module_param_data *param_data;
+ struct prm_cmd_release_rsc *rel;
+ gpr_device_t *gdev = prm->gdev;
+ struct gpr_pkt *pkt;
+ int rc;
+
+ pkt = audioreach_alloc_cmd_pkt(sizeof(*rel), PRM_CMD_RELEASE_HW_RSC, 0, gdev->svc.id,
+ GPR_PRM_MODULE_IID);
+ if (IS_ERR(pkt))
+ return PTR_ERR(pkt);
+
+ rel = (void *)pkt + GPR_HDR_SIZE + APM_CMD_HDR_SIZE;
+
+ param_data = &rel->param_data;
+
+ param_data->module_instance_id = GPR_PRM_MODULE_IID;
+ param_data->error_code = 0;
+ param_data->param_id = PARAM_ID_RSC_AUDIO_HW_CLK;
+ param_data->param_size = sizeof(*rel) - APM_MODULE_PARAM_DATA_SIZE;
+
+ rel->num_clk_id = 1;
+ rel->clock_id.clock_id = clk_id;
+
+ rc = q6prm_send_cmd_sync(prm, pkt, PRM_CMD_RSP_RELEASE_HW_RSC);
+
+ kfree(pkt);
+
+ return rc;
+}
+
+int q6prm_set_lpass_clock(struct device *dev, int clk_id, int clk_attr, int clk_root,
+ unsigned int freq)
+{
+ if (freq)
+ return q6prm_request_lpass_clock(dev, clk_id, clk_attr, clk_attr, freq);
+
+ return q6prm_release_lpass_clock(dev, clk_id, clk_attr, clk_attr, freq);
+}
EXPORT_SYMBOL_GPL(q6prm_set_lpass_clock);
static int prm_callback(struct gpr_resp_pkt *data, void *priv, int op)
}
session = &routing_data->sessions[stream_id - 1];
+ if (session->port_id < 0) {
+ dev_err(routing_data->dev, "Routing not setup for MultiMedia%d Session\n",
+ session->fedai_id);
+ return -EINVAL;
+ }
+
pdata = &routing_data->port_data[session->port_id];
mutex_lock(&routing_data->lock);
session->port_id = be_id;
snd_soc_dapm_mixer_update_power(dapm, kcontrol, 1, update);
} else {
- session->port_id = -1;
+ if (session->port_id == be_id) {
+ session->port_id = -1;
+ return 0;
+ }
+
snd_soc_dapm_mixer_update_power(dapm, kcontrol, 0, update);
}
spinlock_t lock; /* xfer lock */
bool has_playback;
bool has_capture;
+ struct snd_soc_dai_driver *dai;
};
static int to_ch_num(unsigned int val)
{},
};
-static struct snd_soc_dai_driver i2s_tdm_dai = {
+static const struct snd_soc_dai_driver i2s_tdm_dai = {
.probe = rockchip_i2s_tdm_dai_probe,
- .playback = {
- .stream_name = "Playback",
- },
- .capture = {
- .stream_name = "Capture",
- },
.ops = &rockchip_i2s_tdm_dai_ops,
};
-static void rockchip_i2s_tdm_init_dai(struct rk_i2s_tdm_dev *i2s_tdm)
+static int rockchip_i2s_tdm_init_dai(struct rk_i2s_tdm_dev *i2s_tdm)
{
+ struct snd_soc_dai_driver *dai;
struct property *dma_names;
const char *dma_name;
u64 formats = (SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_S16_LE |
i2s_tdm->has_capture = true;
}
+ dai = devm_kmemdup(i2s_tdm->dev, &i2s_tdm_dai,
+ sizeof(*dai), GFP_KERNEL);
+ if (!dai)
+ return -ENOMEM;
+
if (i2s_tdm->has_playback) {
- i2s_tdm_dai.playback.channels_min = 2;
- i2s_tdm_dai.playback.channels_max = 8;
- i2s_tdm_dai.playback.rates = SNDRV_PCM_RATE_8000_192000;
- i2s_tdm_dai.playback.formats = formats;
+ dai->playback.stream_name = "Playback";
+ dai->playback.channels_min = 2;
+ dai->playback.channels_max = 8;
+ dai->playback.rates = SNDRV_PCM_RATE_8000_192000;
+ dai->playback.formats = formats;
}
if (i2s_tdm->has_capture) {
- i2s_tdm_dai.capture.channels_min = 2;
- i2s_tdm_dai.capture.channels_max = 8;
- i2s_tdm_dai.capture.rates = SNDRV_PCM_RATE_8000_192000;
- i2s_tdm_dai.capture.formats = formats;
+ dai->capture.stream_name = "Capture";
+ dai->capture.channels_min = 2;
+ dai->capture.channels_max = 8;
+ dai->capture.rates = SNDRV_PCM_RATE_8000_192000;
+ dai->capture.formats = formats;
}
+
+ if (i2s_tdm->clk_trcm != TRCM_TXRX)
+ dai->symmetric_rate = 1;
+
+ i2s_tdm->dai = dai;
+
+ return 0;
}
static int rockchip_i2s_tdm_path_check(struct rk_i2s_tdm_dev *i2s_tdm,
spin_lock_init(&i2s_tdm->lock);
i2s_tdm->soc_data = (struct rk_i2s_soc_data *)of_id->data;
- rockchip_i2s_tdm_init_dai(i2s_tdm);
-
i2s_tdm->frame_width = 64;
i2s_tdm->clk_trcm = TRCM_TXRX;
}
i2s_tdm->clk_trcm = TRCM_RX;
}
- if (i2s_tdm->clk_trcm != TRCM_TXRX)
- i2s_tdm_dai.symmetric_rate = 1;
+
+ ret = rockchip_i2s_tdm_init_dai(i2s_tdm);
+ if (ret)
+ return ret;
i2s_tdm->grf = syscon_regmap_lookup_by_phandle(node, "rockchip,grf");
if (IS_ERR(i2s_tdm->grf))
ret = devm_snd_soc_register_component(&pdev->dev,
&rockchip_i2s_tdm_component,
- &i2s_tdm_dai, 1);
+ i2s_tdm->dai, 1);
if (ret) {
dev_err(&pdev->dev, "Could not register DAI\n");
if (comp_ids) {
for (i = 0; i < comp_ids->num_codecs; i++) {
- if (acpi_dev_present(comp_ids->codecs[i], NULL, -1))
+ if (acpi_dev_present(comp_ids->codecs[i], NULL, -1)) {
+ strscpy(machine->id, comp_ids->codecs[i], ACPI_ID_LEN);
return true;
+ }
}
}
/* remove dynamic controls from the component driver */
int snd_soc_tplg_component_remove(struct snd_soc_component *comp)
{
+ struct snd_card *card = comp->card->snd_card;
struct snd_soc_dobj *dobj, *next_dobj;
int pass = SOC_TPLG_PASS_END;
while (pass >= SOC_TPLG_PASS_START) {
/* remove mixer controls */
+ down_write(&card->controls_rwsem);
list_for_each_entry_safe(dobj, next_dobj, &comp->dobj_list,
list) {
break;
}
}
+ up_write(&card->controls_rwsem);
pass--;
}
#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC)
#define IDISP_VID_INTEL 0x80860000
+#define CODEC_PROBE_RETRIES 3
/* load the legacy HDA codec driver */
static int request_codec_module(struct hda_codec *codec)
u32 hda_cmd = (address << 28) | (AC_NODE_ROOT << 20) |
(AC_VERB_PARAMETERS << 8) | AC_PAR_VENDOR_ID;
u32 resp = -1;
- int ret;
+ int ret, retry = 0;
+
+ do {
+ mutex_lock(&hbus->core.cmd_mutex);
+ snd_hdac_bus_send_cmd(&hbus->core, hda_cmd);
+ snd_hdac_bus_get_response(&hbus->core, address, &resp);
+ mutex_unlock(&hbus->core.cmd_mutex);
+ } while (resp == -1 && retry++ < CODEC_PROBE_RETRIES);
- mutex_lock(&hbus->core.cmd_mutex);
- snd_hdac_bus_send_cmd(&hbus->core, hda_cmd);
- snd_hdac_bus_get_response(&hbus->core, address, &resp);
- mutex_unlock(&hbus->core.cmd_mutex);
if (resp == -1)
return -EIO;
dev_dbg(sdev->dev, "HDA codec #%d probed OK: response: %x\n",
if (ret < 0)
return ret;
- nb_bits = frame_len * ((cgfr & I2S_CGFR_CHLEN) + 1);
+ nb_bits = frame_len * (FIELD_GET(I2S_CGFR_CHLEN, cgfr) + 1);
ret = stm32_i2s_calc_clk_div(i2s, i2s_clock_rate,
(nb_bits * rate));
if (ret)
{ TEGRA186_DSPK_CODEC_CTRL, 0x03000000 },
};
-static int tegra186_dspk_get_control(struct snd_kcontrol *kcontrol,
+static int tegra186_dspk_get_fifo_th(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
struct tegra186_dspk *dspk = snd_soc_component_get_drvdata(codec);
- if (strstr(kcontrol->id.name, "FIFO Threshold"))
- ucontrol->value.integer.value[0] = dspk->rx_fifo_th;
- else if (strstr(kcontrol->id.name, "OSR Value"))
- ucontrol->value.integer.value[0] = dspk->osr_val;
- else if (strstr(kcontrol->id.name, "LR Polarity Select"))
- ucontrol->value.integer.value[0] = dspk->lrsel;
- else if (strstr(kcontrol->id.name, "Channel Select"))
- ucontrol->value.integer.value[0] = dspk->ch_sel;
- else if (strstr(kcontrol->id.name, "Mono To Stereo"))
- ucontrol->value.integer.value[0] = dspk->mono_to_stereo;
- else if (strstr(kcontrol->id.name, "Stereo To Mono"))
- ucontrol->value.integer.value[0] = dspk->stereo_to_mono;
+ ucontrol->value.integer.value[0] = dspk->rx_fifo_th;
return 0;
}
-static int tegra186_dspk_put_control(struct snd_kcontrol *kcontrol,
+static int tegra186_dspk_put_fifo_th(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
struct tegra186_dspk *dspk = snd_soc_component_get_drvdata(codec);
- int val = ucontrol->value.integer.value[0];
-
- if (strstr(kcontrol->id.name, "FIFO Threshold"))
- dspk->rx_fifo_th = val;
- else if (strstr(kcontrol->id.name, "OSR Value"))
- dspk->osr_val = val;
- else if (strstr(kcontrol->id.name, "LR Polarity Select"))
- dspk->lrsel = val;
- else if (strstr(kcontrol->id.name, "Channel Select"))
- dspk->ch_sel = val;
- else if (strstr(kcontrol->id.name, "Mono To Stereo"))
- dspk->mono_to_stereo = val;
- else if (strstr(kcontrol->id.name, "Stereo To Mono"))
- dspk->stereo_to_mono = val;
+ int value = ucontrol->value.integer.value[0];
+
+ if (value == dspk->rx_fifo_th)
+ return 0;
+
+ dspk->rx_fifo_th = value;
+
+ return 1;
+}
+
+static int tegra186_dspk_get_osr_val(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
+ struct tegra186_dspk *dspk = snd_soc_component_get_drvdata(codec);
+
+ ucontrol->value.enumerated.item[0] = dspk->osr_val;
return 0;
}
+static int tegra186_dspk_put_osr_val(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
+ struct tegra186_dspk *dspk = snd_soc_component_get_drvdata(codec);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == dspk->osr_val)
+ return 0;
+
+ dspk->osr_val = value;
+
+ return 1;
+}
+
+static int tegra186_dspk_get_pol_sel(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
+ struct tegra186_dspk *dspk = snd_soc_component_get_drvdata(codec);
+
+ ucontrol->value.enumerated.item[0] = dspk->lrsel;
+
+ return 0;
+}
+
+static int tegra186_dspk_put_pol_sel(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
+ struct tegra186_dspk *dspk = snd_soc_component_get_drvdata(codec);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == dspk->lrsel)
+ return 0;
+
+ dspk->lrsel = value;
+
+ return 1;
+}
+
+static int tegra186_dspk_get_ch_sel(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
+ struct tegra186_dspk *dspk = snd_soc_component_get_drvdata(codec);
+
+ ucontrol->value.enumerated.item[0] = dspk->ch_sel;
+
+ return 0;
+}
+
+static int tegra186_dspk_put_ch_sel(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
+ struct tegra186_dspk *dspk = snd_soc_component_get_drvdata(codec);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == dspk->ch_sel)
+ return 0;
+
+ dspk->ch_sel = value;
+
+ return 1;
+}
+
+static int tegra186_dspk_get_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
+ struct tegra186_dspk *dspk = snd_soc_component_get_drvdata(codec);
+
+ ucontrol->value.enumerated.item[0] = dspk->mono_to_stereo;
+
+ return 0;
+}
+
+static int tegra186_dspk_put_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
+ struct tegra186_dspk *dspk = snd_soc_component_get_drvdata(codec);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == dspk->mono_to_stereo)
+ return 0;
+
+ dspk->mono_to_stereo = value;
+
+ return 1;
+}
+
+static int tegra186_dspk_get_stereo_to_mono(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
+ struct tegra186_dspk *dspk = snd_soc_component_get_drvdata(codec);
+
+ ucontrol->value.enumerated.item[0] = dspk->stereo_to_mono;
+
+ return 0;
+}
+
+static int tegra186_dspk_put_stereo_to_mono(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *codec = snd_soc_kcontrol_component(kcontrol);
+ struct tegra186_dspk *dspk = snd_soc_component_get_drvdata(codec);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == dspk->stereo_to_mono)
+ return 0;
+
+ dspk->stereo_to_mono = value;
+
+ return 1;
+}
+
static int __maybe_unused tegra186_dspk_runtime_suspend(struct device *dev)
{
struct tegra186_dspk *dspk = dev_get_drvdata(dev);
static const struct snd_kcontrol_new tegrat186_dspk_controls[] = {
SOC_SINGLE_EXT("FIFO Threshold", SND_SOC_NOPM, 0,
TEGRA186_DSPK_RX_FIFO_DEPTH - 1, 0,
- tegra186_dspk_get_control, tegra186_dspk_put_control),
+ tegra186_dspk_get_fifo_th, tegra186_dspk_put_fifo_th),
SOC_ENUM_EXT("OSR Value", tegra186_dspk_osr_enum,
- tegra186_dspk_get_control, tegra186_dspk_put_control),
+ tegra186_dspk_get_osr_val, tegra186_dspk_put_osr_val),
SOC_ENUM_EXT("LR Polarity Select", tegra186_dspk_lrsel_enum,
- tegra186_dspk_get_control, tegra186_dspk_put_control),
+ tegra186_dspk_get_pol_sel, tegra186_dspk_put_pol_sel),
SOC_ENUM_EXT("Channel Select", tegra186_dspk_ch_sel_enum,
- tegra186_dspk_get_control, tegra186_dspk_put_control),
+ tegra186_dspk_get_ch_sel, tegra186_dspk_put_ch_sel),
SOC_ENUM_EXT("Mono To Stereo", tegra186_dspk_mono_conv_enum,
- tegra186_dspk_get_control, tegra186_dspk_put_control),
+ tegra186_dspk_get_mono_to_stereo,
+ tegra186_dspk_put_mono_to_stereo),
SOC_ENUM_EXT("Stereo To Mono", tegra186_dspk_stereo_conv_enum,
- tegra186_dspk_get_control, tegra186_dspk_put_control),
+ tegra186_dspk_get_stereo_to_mono,
+ tegra186_dspk_put_stereo_to_mono),
};
static const struct snd_soc_component_driver tegra186_dspk_cmpnt = {
.trigger = tegra_admaif_trigger,
};
-static int tegra_admaif_get_control(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
+static int tegra210_admaif_pget_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra_admaif *admaif = snd_soc_component_get_drvdata(cmpnt);
+ struct soc_enum *ec = (struct soc_enum *)kcontrol->private_value;
+
+ ucontrol->value.enumerated.item[0] =
+ admaif->mono_to_stereo[ADMAIF_TX_PATH][ec->reg];
+
+ return 0;
+}
+
+static int tegra210_admaif_pput_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra_admaif *admaif = snd_soc_component_get_drvdata(cmpnt);
+ struct soc_enum *ec = (struct soc_enum *)kcontrol->private_value;
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == admaif->mono_to_stereo[ADMAIF_TX_PATH][ec->reg])
+ return 0;
+
+ admaif->mono_to_stereo[ADMAIF_TX_PATH][ec->reg] = value;
+
+ return 1;
+}
+
+static int tegra210_admaif_cget_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra_admaif *admaif = snd_soc_component_get_drvdata(cmpnt);
+ struct soc_enum *ec = (struct soc_enum *)kcontrol->private_value;
+
+ ucontrol->value.enumerated.item[0] =
+ admaif->mono_to_stereo[ADMAIF_RX_PATH][ec->reg];
+
+ return 0;
+}
+
+static int tegra210_admaif_cput_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra_admaif *admaif = snd_soc_component_get_drvdata(cmpnt);
struct soc_enum *ec = (struct soc_enum *)kcontrol->private_value;
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == admaif->mono_to_stereo[ADMAIF_RX_PATH][ec->reg])
+ return 0;
+
+ admaif->mono_to_stereo[ADMAIF_RX_PATH][ec->reg] = value;
+
+ return 1;
+}
+
+static int tegra210_admaif_pget_stereo_to_mono(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
struct tegra_admaif *admaif = snd_soc_component_get_drvdata(cmpnt);
- long *uctl_val = &ucontrol->value.integer.value[0];
+ struct soc_enum *ec = (struct soc_enum *)kcontrol->private_value;
- if (strstr(kcontrol->id.name, "Playback Mono To Stereo"))
- *uctl_val = admaif->mono_to_stereo[ADMAIF_TX_PATH][ec->reg];
- else if (strstr(kcontrol->id.name, "Capture Mono To Stereo"))
- *uctl_val = admaif->mono_to_stereo[ADMAIF_RX_PATH][ec->reg];
- else if (strstr(kcontrol->id.name, "Playback Stereo To Mono"))
- *uctl_val = admaif->stereo_to_mono[ADMAIF_TX_PATH][ec->reg];
- else if (strstr(kcontrol->id.name, "Capture Stereo To Mono"))
- *uctl_val = admaif->stereo_to_mono[ADMAIF_RX_PATH][ec->reg];
+ ucontrol->value.enumerated.item[0] =
+ admaif->stereo_to_mono[ADMAIF_TX_PATH][ec->reg];
return 0;
}
-static int tegra_admaif_put_control(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
+static int tegra210_admaif_pput_stereo_to_mono(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra_admaif *admaif = snd_soc_component_get_drvdata(cmpnt);
struct soc_enum *ec = (struct soc_enum *)kcontrol->private_value;
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == admaif->stereo_to_mono[ADMAIF_TX_PATH][ec->reg])
+ return 0;
+
+ admaif->stereo_to_mono[ADMAIF_TX_PATH][ec->reg] = value;
+
+ return 1;
+}
+
+static int tegra210_admaif_cget_stereo_to_mono(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
struct tegra_admaif *admaif = snd_soc_component_get_drvdata(cmpnt);
- int value = ucontrol->value.integer.value[0];
+ struct soc_enum *ec = (struct soc_enum *)kcontrol->private_value;
- if (strstr(kcontrol->id.name, "Playback Mono To Stereo"))
- admaif->mono_to_stereo[ADMAIF_TX_PATH][ec->reg] = value;
- else if (strstr(kcontrol->id.name, "Capture Mono To Stereo"))
- admaif->mono_to_stereo[ADMAIF_RX_PATH][ec->reg] = value;
- else if (strstr(kcontrol->id.name, "Playback Stereo To Mono"))
- admaif->stereo_to_mono[ADMAIF_TX_PATH][ec->reg] = value;
- else if (strstr(kcontrol->id.name, "Capture Stereo To Mono"))
- admaif->stereo_to_mono[ADMAIF_RX_PATH][ec->reg] = value;
+ ucontrol->value.enumerated.item[0] =
+ admaif->stereo_to_mono[ADMAIF_RX_PATH][ec->reg];
return 0;
}
+static int tegra210_admaif_cput_stereo_to_mono(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra_admaif *admaif = snd_soc_component_get_drvdata(cmpnt);
+ struct soc_enum *ec = (struct soc_enum *)kcontrol->private_value;
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == admaif->stereo_to_mono[ADMAIF_RX_PATH][ec->reg])
+ return 0;
+
+ admaif->stereo_to_mono[ADMAIF_RX_PATH][ec->reg] = value;
+
+ return 1;
+}
+
static int tegra_admaif_dai_probe(struct snd_soc_dai *dai)
{
struct tegra_admaif *admaif = snd_soc_dai_get_drvdata(dai);
}
#define TEGRA_ADMAIF_CIF_CTRL(reg) \
- NV_SOC_ENUM_EXT("ADMAIF" #reg " Playback Mono To Stereo", reg - 1,\
- tegra_admaif_get_control, tegra_admaif_put_control, \
+ NV_SOC_ENUM_EXT("ADMAIF" #reg " Playback Mono To Stereo", reg - 1, \
+ tegra210_admaif_pget_mono_to_stereo, \
+ tegra210_admaif_pput_mono_to_stereo, \
tegra_admaif_mono_conv_text), \
- NV_SOC_ENUM_EXT("ADMAIF" #reg " Playback Stereo To Mono", reg - 1,\
- tegra_admaif_get_control, tegra_admaif_put_control, \
+ NV_SOC_ENUM_EXT("ADMAIF" #reg " Playback Stereo To Mono", reg - 1, \
+ tegra210_admaif_pget_stereo_to_mono, \
+ tegra210_admaif_pput_stereo_to_mono, \
tegra_admaif_stereo_conv_text), \
- NV_SOC_ENUM_EXT("ADMAIF" #reg " Capture Mono To Stereo", reg - 1, \
- tegra_admaif_get_control, tegra_admaif_put_control, \
+ NV_SOC_ENUM_EXT("ADMAIF" #reg " Capture Mono To Stereo", reg - 1, \
+ tegra210_admaif_cget_mono_to_stereo, \
+ tegra210_admaif_cput_mono_to_stereo, \
tegra_admaif_mono_conv_text), \
- NV_SOC_ENUM_EXT("ADMAIF" #reg " Capture Stereo To Mono", reg - 1, \
- tegra_admaif_get_control, tegra_admaif_put_control, \
+ NV_SOC_ENUM_EXT("ADMAIF" #reg " Capture Stereo To Mono", reg - 1, \
+ tegra210_admaif_cget_stereo_to_mono, \
+ tegra210_admaif_cput_stereo_to_mono, \
tegra_admaif_stereo_conv_text)
static struct snd_kcontrol_new tegra210_admaif_controls[] = {
struct soc_mixer_control *mc =
(struct soc_mixer_control *)kcontrol->private_value;;
+ if (value == bytes_map[mc->reg])
+ return 0;
+
if (value >= 0 && value <= 255) {
/* update byte map and enable slot */
bytes_map[mc->reg] = value;
static const struct dev_pm_ops tegra210_adx_pm_ops = {
SET_RUNTIME_PM_OPS(tegra210_adx_runtime_suspend,
tegra210_adx_runtime_resume, NULL)
- SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
- pm_runtime_force_resume)
+ SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
+ pm_runtime_force_resume)
};
static struct platform_driver tegra210_adx_driver = {
unsigned int *item = uctl->value.enumerated.item;
unsigned int value = e->values[item[0]];
unsigned int i, bit_pos, reg_idx = 0, reg_val = 0;
+ int change = 0;
if (item[0] >= e->items)
return -EINVAL;
/* Update widget power if state has changed */
if (snd_soc_component_test_bits(cmpnt, update[i].reg,
- update[i].mask, update[i].val))
- snd_soc_dapm_mux_update_power(dapm, kctl, item[0], e,
- &update[i]);
+ update[i].mask,
+ update[i].val))
+ change |= snd_soc_dapm_mux_update_power(dapm, kctl,
+ item[0], e,
+ &update[i]);
}
- return 0;
+ return change;
}
static struct snd_soc_dai_driver tegra210_ahub_dais[] = {
int reg = mc->reg;
int value = ucontrol->value.integer.value[0];
+ if (value == bytes_map[reg])
+ return 0;
+
if (value >= 0 && value <= 255) {
/* Update byte map and enable slot */
bytes_map[reg] = value;
static const struct dev_pm_ops tegra210_amx_pm_ops = {
SET_RUNTIME_PM_OPS(tegra210_amx_runtime_suspend,
tegra210_amx_runtime_resume, NULL)
- SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
- pm_runtime_force_resume)
+ SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
+ pm_runtime_force_resume)
};
static struct platform_driver tegra210_amx_driver = {
return 0;
}
-static int tegra210_dmic_get_control(struct snd_kcontrol *kcontrol,
+static int tegra210_dmic_get_boost_gain(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_dmic *dmic = snd_soc_component_get_drvdata(comp);
+
+ ucontrol->value.integer.value[0] = dmic->boost_gain;
+
+ return 0;
+}
+
+static int tegra210_dmic_put_boost_gain(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_dmic *dmic = snd_soc_component_get_drvdata(comp);
+ int value = ucontrol->value.integer.value[0];
+
+ if (value == dmic->boost_gain)
+ return 0;
+
+ dmic->boost_gain = value;
+
+ return 1;
+}
+
+static int tegra210_dmic_get_ch_select(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_dmic *dmic = snd_soc_component_get_drvdata(comp);
+
+ ucontrol->value.enumerated.item[0] = dmic->ch_select;
+
+ return 0;
+}
+
+static int tegra210_dmic_put_ch_select(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_dmic *dmic = snd_soc_component_get_drvdata(comp);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == dmic->ch_select)
+ return 0;
+
+ dmic->ch_select = value;
+
+ return 1;
+}
+
+static int tegra210_dmic_get_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_dmic *dmic = snd_soc_component_get_drvdata(comp);
+
+ ucontrol->value.enumerated.item[0] = dmic->mono_to_stereo;
+
+ return 0;
+}
+
+static int tegra210_dmic_put_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_dmic *dmic = snd_soc_component_get_drvdata(comp);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == dmic->mono_to_stereo)
+ return 0;
+
+ dmic->mono_to_stereo = value;
+
+ return 1;
+}
+
+static int tegra210_dmic_get_stereo_to_mono(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_dmic *dmic = snd_soc_component_get_drvdata(comp);
+
+ ucontrol->value.enumerated.item[0] = dmic->stereo_to_mono;
+
+ return 0;
+}
+
+static int tegra210_dmic_put_stereo_to_mono(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_dmic *dmic = snd_soc_component_get_drvdata(comp);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == dmic->stereo_to_mono)
+ return 0;
+
+ dmic->stereo_to_mono = value;
+
+ return 1;
+}
+
+static int tegra210_dmic_get_osr_val(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
struct tegra210_dmic *dmic = snd_soc_component_get_drvdata(comp);
- if (strstr(kcontrol->id.name, "Boost Gain Volume"))
- ucontrol->value.integer.value[0] = dmic->boost_gain;
- else if (strstr(kcontrol->id.name, "Channel Select"))
- ucontrol->value.integer.value[0] = dmic->ch_select;
- else if (strstr(kcontrol->id.name, "Mono To Stereo"))
- ucontrol->value.integer.value[0] = dmic->mono_to_stereo;
- else if (strstr(kcontrol->id.name, "Stereo To Mono"))
- ucontrol->value.integer.value[0] = dmic->stereo_to_mono;
- else if (strstr(kcontrol->id.name, "OSR Value"))
- ucontrol->value.integer.value[0] = dmic->osr_val;
- else if (strstr(kcontrol->id.name, "LR Polarity Select"))
- ucontrol->value.integer.value[0] = dmic->lrsel;
+ ucontrol->value.enumerated.item[0] = dmic->osr_val;
return 0;
}
-static int tegra210_dmic_put_control(struct snd_kcontrol *kcontrol,
+static int tegra210_dmic_put_osr_val(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
struct tegra210_dmic *dmic = snd_soc_component_get_drvdata(comp);
- int value = ucontrol->value.integer.value[0];
+ unsigned int value = ucontrol->value.enumerated.item[0];
- if (strstr(kcontrol->id.name, "Boost Gain Volume"))
- dmic->boost_gain = value;
- else if (strstr(kcontrol->id.name, "Channel Select"))
- dmic->ch_select = ucontrol->value.integer.value[0];
- else if (strstr(kcontrol->id.name, "Mono To Stereo"))
- dmic->mono_to_stereo = value;
- else if (strstr(kcontrol->id.name, "Stereo To Mono"))
- dmic->stereo_to_mono = value;
- else if (strstr(kcontrol->id.name, "OSR Value"))
- dmic->osr_val = value;
- else if (strstr(kcontrol->id.name, "LR Polarity Select"))
- dmic->lrsel = value;
+ if (value == dmic->osr_val)
+ return 0;
+
+ dmic->osr_val = value;
+
+ return 1;
+}
+
+static int tegra210_dmic_get_pol_sel(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_dmic *dmic = snd_soc_component_get_drvdata(comp);
+
+ ucontrol->value.enumerated.item[0] = dmic->lrsel;
return 0;
}
+static int tegra210_dmic_put_pol_sel(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_dmic *dmic = snd_soc_component_get_drvdata(comp);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == dmic->lrsel)
+ return 0;
+
+ dmic->lrsel = value;
+
+ return 1;
+}
+
static const struct snd_soc_dai_ops tegra210_dmic_dai_ops = {
.hw_params = tegra210_dmic_hw_params,
};
static const struct snd_kcontrol_new tegra210_dmic_controls[] = {
SOC_SINGLE_EXT("Boost Gain Volume", 0, 0, MAX_BOOST_GAIN, 0,
- tegra210_dmic_get_control, tegra210_dmic_put_control),
+ tegra210_dmic_get_boost_gain,
+ tegra210_dmic_put_boost_gain),
SOC_ENUM_EXT("Channel Select", tegra210_dmic_ch_enum,
- tegra210_dmic_get_control, tegra210_dmic_put_control),
+ tegra210_dmic_get_ch_select, tegra210_dmic_put_ch_select),
SOC_ENUM_EXT("Mono To Stereo",
- tegra210_dmic_mono_conv_enum, tegra210_dmic_get_control,
- tegra210_dmic_put_control),
+ tegra210_dmic_mono_conv_enum,
+ tegra210_dmic_get_mono_to_stereo,
+ tegra210_dmic_put_mono_to_stereo),
SOC_ENUM_EXT("Stereo To Mono",
- tegra210_dmic_stereo_conv_enum, tegra210_dmic_get_control,
- tegra210_dmic_put_control),
+ tegra210_dmic_stereo_conv_enum,
+ tegra210_dmic_get_stereo_to_mono,
+ tegra210_dmic_put_stereo_to_mono),
SOC_ENUM_EXT("OSR Value", tegra210_dmic_osr_enum,
- tegra210_dmic_get_control, tegra210_dmic_put_control),
+ tegra210_dmic_get_osr_val, tegra210_dmic_put_osr_val),
SOC_ENUM_EXT("LR Polarity Select", tegra210_dmic_lrsel_enum,
- tegra210_dmic_get_control, tegra210_dmic_put_control),
+ tegra210_dmic_get_pol_sel, tegra210_dmic_put_pol_sel),
};
static const struct snd_soc_component_driver tegra210_dmic_compnt = {
return 0;
}
-static int tegra210_i2s_set_dai_bclk_ratio(struct snd_soc_dai *dai,
- unsigned int ratio)
+static int tegra210_i2s_get_loopback(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- struct tegra210_i2s *i2s = snd_soc_dai_get_drvdata(dai);
+ struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
- i2s->bclk_ratio = ratio;
+ ucontrol->value.integer.value[0] = i2s->loopback;
return 0;
}
-static int tegra210_i2s_get_control(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
+static int tegra210_i2s_put_loopback(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
+ int value = ucontrol->value.integer.value[0];
+
+ if (value == i2s->loopback)
+ return 0;
+
+ i2s->loopback = value;
+
+ regmap_update_bits(i2s->regmap, TEGRA210_I2S_CTRL, I2S_CTRL_LPBK_MASK,
+ i2s->loopback << I2S_CTRL_LPBK_SHIFT);
+
+ return 1;
+}
+
+static int tegra210_i2s_get_fsync_width(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
- long *uctl_val = &ucontrol->value.integer.value[0];
-
- if (strstr(kcontrol->id.name, "Loopback"))
- *uctl_val = i2s->loopback;
- else if (strstr(kcontrol->id.name, "FSYNC Width"))
- *uctl_val = i2s->fsync_width;
- else if (strstr(kcontrol->id.name, "Capture Stereo To Mono"))
- *uctl_val = i2s->stereo_to_mono[I2S_TX_PATH];
- else if (strstr(kcontrol->id.name, "Capture Mono To Stereo"))
- *uctl_val = i2s->mono_to_stereo[I2S_TX_PATH];
- else if (strstr(kcontrol->id.name, "Playback Stereo To Mono"))
- *uctl_val = i2s->stereo_to_mono[I2S_RX_PATH];
- else if (strstr(kcontrol->id.name, "Playback Mono To Stereo"))
- *uctl_val = i2s->mono_to_stereo[I2S_RX_PATH];
- else if (strstr(kcontrol->id.name, "Playback FIFO Threshold"))
- *uctl_val = i2s->rx_fifo_th;
- else if (strstr(kcontrol->id.name, "BCLK Ratio"))
- *uctl_val = i2s->bclk_ratio;
+
+ ucontrol->value.integer.value[0] = i2s->fsync_width;
return 0;
}
-static int tegra210_i2s_put_control(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
+static int tegra210_i2s_put_fsync_width(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
int value = ucontrol->value.integer.value[0];
- if (strstr(kcontrol->id.name, "Loopback")) {
- i2s->loopback = value;
+ if (value == i2s->fsync_width)
+ return 0;
- regmap_update_bits(i2s->regmap, TEGRA210_I2S_CTRL,
- I2S_CTRL_LPBK_MASK,
- i2s->loopback << I2S_CTRL_LPBK_SHIFT);
+ i2s->fsync_width = value;
- } else if (strstr(kcontrol->id.name, "FSYNC Width")) {
- /*
- * Frame sync width is used only for FSYNC modes and not
- * applicable for LRCK modes. Reset value for this field is "0",
- * which means the width is one bit clock wide.
- * The width requirement may depend on the codec and in such
- * cases mixer control is used to update custom values. A value
- * of "N" here means, width is "N + 1" bit clock wide.
- */
- i2s->fsync_width = value;
-
- regmap_update_bits(i2s->regmap, TEGRA210_I2S_CTRL,
- I2S_CTRL_FSYNC_WIDTH_MASK,
- i2s->fsync_width << I2S_FSYNC_WIDTH_SHIFT);
-
- } else if (strstr(kcontrol->id.name, "Capture Stereo To Mono")) {
- i2s->stereo_to_mono[I2S_TX_PATH] = value;
- } else if (strstr(kcontrol->id.name, "Capture Mono To Stereo")) {
- i2s->mono_to_stereo[I2S_TX_PATH] = value;
- } else if (strstr(kcontrol->id.name, "Playback Stereo To Mono")) {
- i2s->stereo_to_mono[I2S_RX_PATH] = value;
- } else if (strstr(kcontrol->id.name, "Playback Mono To Stereo")) {
- i2s->mono_to_stereo[I2S_RX_PATH] = value;
- } else if (strstr(kcontrol->id.name, "Playback FIFO Threshold")) {
- i2s->rx_fifo_th = value;
- } else if (strstr(kcontrol->id.name, "BCLK Ratio")) {
- i2s->bclk_ratio = value;
- }
+ /*
+ * Frame sync width is used only for FSYNC modes and not
+ * applicable for LRCK modes. Reset value for this field is "0",
+ * which means the width is one bit clock wide.
+ * The width requirement may depend on the codec and in such
+ * cases mixer control is used to update custom values. A value
+ * of "N" here means, width is "N + 1" bit clock wide.
+ */
+ regmap_update_bits(i2s->regmap, TEGRA210_I2S_CTRL,
+ I2S_CTRL_FSYNC_WIDTH_MASK,
+ i2s->fsync_width << I2S_FSYNC_WIDTH_SHIFT);
+
+ return 1;
+}
+
+static int tegra210_i2s_cget_stereo_to_mono(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
+
+ ucontrol->value.enumerated.item[0] = i2s->stereo_to_mono[I2S_TX_PATH];
+
+ return 0;
+}
+
+static int tegra210_i2s_cput_stereo_to_mono(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == i2s->stereo_to_mono[I2S_TX_PATH])
+ return 0;
+
+ i2s->stereo_to_mono[I2S_TX_PATH] = value;
+
+ return 1;
+}
+
+static int tegra210_i2s_cget_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
+
+ ucontrol->value.enumerated.item[0] = i2s->mono_to_stereo[I2S_TX_PATH];
+
+ return 0;
+}
+
+static int tegra210_i2s_cput_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == i2s->mono_to_stereo[I2S_TX_PATH])
+ return 0;
+
+ i2s->mono_to_stereo[I2S_TX_PATH] = value;
+
+ return 1;
+}
+
+static int tegra210_i2s_pget_stereo_to_mono(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
+
+ ucontrol->value.enumerated.item[0] = i2s->stereo_to_mono[I2S_RX_PATH];
+
+ return 0;
+}
+
+static int tegra210_i2s_pput_stereo_to_mono(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == i2s->stereo_to_mono[I2S_RX_PATH])
+ return 0;
+
+ i2s->stereo_to_mono[I2S_RX_PATH] = value;
+
+ return 1;
+}
+
+static int tegra210_i2s_pget_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
+
+ ucontrol->value.enumerated.item[0] = i2s->mono_to_stereo[I2S_RX_PATH];
+
+ return 0;
+}
+
+static int tegra210_i2s_pput_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == i2s->mono_to_stereo[I2S_RX_PATH])
+ return 0;
+
+ i2s->mono_to_stereo[I2S_RX_PATH] = value;
+
+ return 1;
+}
+
+static int tegra210_i2s_pget_fifo_th(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
+
+ ucontrol->value.integer.value[0] = i2s->rx_fifo_th;
+
+ return 0;
+}
+
+static int tegra210_i2s_pput_fifo_th(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
+ int value = ucontrol->value.integer.value[0];
+
+ if (value == i2s->rx_fifo_th)
+ return 0;
+
+ i2s->rx_fifo_th = value;
+
+ return 1;
+}
+
+static int tegra210_i2s_get_bclk_ratio(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
+
+ ucontrol->value.integer.value[0] = i2s->bclk_ratio;
+
+ return 0;
+}
+
+static int tegra210_i2s_put_bclk_ratio(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *compnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_i2s *i2s = snd_soc_component_get_drvdata(compnt);
+ int value = ucontrol->value.integer.value[0];
+
+ if (value == i2s->bclk_ratio)
+ return 0;
+
+ i2s->bclk_ratio = value;
+
+ return 1;
+}
+
+static int tegra210_i2s_set_dai_bclk_ratio(struct snd_soc_dai *dai,
+ unsigned int ratio)
+{
+ struct tegra210_i2s *i2s = snd_soc_dai_get_drvdata(dai);
+
+ i2s->bclk_ratio = ratio;
return 0;
}
tegra210_i2s_stereo_conv_text);
static const struct snd_kcontrol_new tegra210_i2s_controls[] = {
- SOC_SINGLE_EXT("Loopback", 0, 0, 1, 0, tegra210_i2s_get_control,
- tegra210_i2s_put_control),
- SOC_SINGLE_EXT("FSYNC Width", 0, 0, 255, 0, tegra210_i2s_get_control,
- tegra210_i2s_put_control),
+ SOC_SINGLE_EXT("Loopback", 0, 0, 1, 0, tegra210_i2s_get_loopback,
+ tegra210_i2s_put_loopback),
+ SOC_SINGLE_EXT("FSYNC Width", 0, 0, 255, 0,
+ tegra210_i2s_get_fsync_width,
+ tegra210_i2s_put_fsync_width),
SOC_ENUM_EXT("Capture Stereo To Mono", tegra210_i2s_stereo_conv_enum,
- tegra210_i2s_get_control, tegra210_i2s_put_control),
+ tegra210_i2s_cget_stereo_to_mono,
+ tegra210_i2s_cput_stereo_to_mono),
SOC_ENUM_EXT("Capture Mono To Stereo", tegra210_i2s_mono_conv_enum,
- tegra210_i2s_get_control, tegra210_i2s_put_control),
+ tegra210_i2s_cget_mono_to_stereo,
+ tegra210_i2s_cput_mono_to_stereo),
SOC_ENUM_EXT("Playback Stereo To Mono", tegra210_i2s_stereo_conv_enum,
- tegra210_i2s_get_control, tegra210_i2s_put_control),
+ tegra210_i2s_pget_mono_to_stereo,
+ tegra210_i2s_pput_mono_to_stereo),
SOC_ENUM_EXT("Playback Mono To Stereo", tegra210_i2s_mono_conv_enum,
- tegra210_i2s_get_control, tegra210_i2s_put_control),
+ tegra210_i2s_pget_stereo_to_mono,
+ tegra210_i2s_pput_stereo_to_mono),
SOC_SINGLE_EXT("Playback FIFO Threshold", 0, 0, I2S_RX_FIFO_DEPTH - 1,
- 0, tegra210_i2s_get_control, tegra210_i2s_put_control),
- SOC_SINGLE_EXT("BCLK Ratio", 0, 0, INT_MAX, 0, tegra210_i2s_get_control,
- tegra210_i2s_put_control),
+ 0, tegra210_i2s_pget_fifo_th, tegra210_i2s_pput_fifo_th),
+ SOC_SINGLE_EXT("BCLK Ratio", 0, 0, INT_MAX, 0,
+ tegra210_i2s_get_bclk_ratio,
+ tegra210_i2s_put_bclk_ratio),
};
static const struct snd_soc_dapm_widget tegra210_i2s_widgets[] = {
return 0;
}
-static int tegra210_mixer_put_gain(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
+static int tegra210_mixer_apply_gain(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol,
+ bool instant_gain)
{
struct soc_mixer_control *mc =
(struct soc_mixer_control *)kcontrol->private_value;
struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
struct tegra210_mixer *mixer = snd_soc_component_get_drvdata(cmpnt);
unsigned int reg = mc->reg, id;
- bool instant_gain = false;
int err;
- if (strstr(kcontrol->id.name, "Instant Gain Volume"))
- instant_gain = true;
-
/* Save gain value for specific MIXER input */
id = (reg - TEGRA210_MIXER_GAIN_CFG_RAM_ADDR_0) /
TEGRA210_MIXER_GAIN_CFG_RAM_ADDR_STRIDE;
+ if (mixer->gain_value[id] == ucontrol->value.integer.value[0])
+ return 0;
+
mixer->gain_value[id] = ucontrol->value.integer.value[0];
err = tegra210_mixer_configure_gain(cmpnt, id, instant_gain);
return 1;
}
+static int tegra210_mixer_put_gain(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return tegra210_mixer_apply_gain(kcontrol, ucontrol, false);
+}
+
+static int tegra210_mixer_put_instant_gain(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return tegra210_mixer_apply_gain(kcontrol, ucontrol, true);
+}
+
static int tegra210_mixer_set_audio_cif(struct tegra210_mixer *mixer,
struct snd_pcm_hw_params *params,
unsigned int reg,
SOC_SINGLE_EXT("RX" #id " Instant Gain Volume", \
MIXER_GAIN_CFG_RAM_ADDR((id) - 1), 0, \
0x20000, 0, tegra210_mixer_get_gain, \
- tegra210_mixer_put_gain),
+ tegra210_mixer_put_instant_gain),
/* Volume controls for all MIXER inputs */
static const struct snd_kcontrol_new tegra210_mixer_gain_ctls[] = {
static const struct dev_pm_ops tegra210_mixer_pm_ops = {
SET_RUNTIME_PM_OPS(tegra210_mixer_runtime_suspend,
tegra210_mixer_runtime_resume, NULL)
- SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
- pm_runtime_force_resume)
+ SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
+ pm_runtime_force_resume)
};
static struct platform_driver tegra210_mixer_driver = {
struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
struct tegra210_mvc *mvc = snd_soc_component_get_drvdata(cmpnt);
unsigned int value;
- u8 mute_mask;
+ u8 new_mask, old_mask;
int err;
pm_runtime_get_sync(cmpnt->dev);
if (err < 0)
goto end;
- mute_mask = ucontrol->value.integer.value[0];
+ regmap_read(mvc->regmap, TEGRA210_MVC_CTRL, &value);
+
+ old_mask = (value >> TEGRA210_MVC_MUTE_SHIFT) & TEGRA210_MUTE_MASK_EN;
+ new_mask = ucontrol->value.integer.value[0];
+
+ if (new_mask == old_mask) {
+ err = 0;
+ goto end;
+ }
err = regmap_update_bits(mvc->regmap, mc->reg,
TEGRA210_MVC_MUTE_MASK,
- mute_mask << TEGRA210_MVC_MUTE_SHIFT);
+ new_mask << TEGRA210_MVC_MUTE_SHIFT);
if (err < 0)
goto end;
- return 1;
+ err = 1;
end:
pm_runtime_put(cmpnt->dev);
unsigned int reg = mc->reg;
unsigned int value;
u8 chan;
- int err;
+ int err, old_volume;
pm_runtime_get_sync(cmpnt->dev);
goto end;
chan = (reg - TEGRA210_MVC_TARGET_VOL) / REG_SIZE;
+ old_volume = mvc->volume[chan];
tegra210_mvc_conv_vol(mvc, chan,
ucontrol->value.integer.value[0]);
+ if (mvc->volume[chan] == old_volume) {
+ err = 0;
+ goto end;
+ }
+
/* Configure init volume same as target volume */
regmap_write(mvc->regmap,
TEGRA210_MVC_REG_OFFSET(TEGRA210_MVC_INIT_VOL, chan),
TEGRA210_MVC_VOLUME_SWITCH_MASK,
TEGRA210_MVC_VOLUME_SWITCH_TRIGGER);
- return 1;
+ err = 1;
end:
pm_runtime_put(cmpnt->dev);
struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
struct tegra210_mvc *mvc = snd_soc_component_get_drvdata(cmpnt);
- ucontrol->value.integer.value[0] = mvc->curve_type;
+ ucontrol->value.enumerated.item[0] = mvc->curve_type;
return 0;
}
{
struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
struct tegra210_mvc *mvc = snd_soc_component_get_drvdata(cmpnt);
- int value;
+ unsigned int value;
regmap_read(mvc->regmap, TEGRA210_MVC_ENABLE, &value);
if (value & TEGRA210_MVC_EN) {
return -EINVAL;
}
- if (mvc->curve_type == ucontrol->value.integer.value[0])
+ if (mvc->curve_type == ucontrol->value.enumerated.item[0])
return 0;
- mvc->curve_type = ucontrol->value.integer.value[0];
+ mvc->curve_type = ucontrol->value.enumerated.item[0];
tegra210_mvc_reset_vol_settings(mvc, cmpnt->dev);
static const struct dev_pm_ops tegra210_mvc_pm_ops = {
SET_RUNTIME_PM_OPS(tegra210_mvc_runtime_suspend,
tegra210_mvc_runtime_resume, NULL)
- SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
- pm_runtime_force_resume)
+ SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
+ pm_runtime_force_resume)
};
static struct platform_driver tegra210_mvc_driver = {
return tegra210_sfc_write_coeff_ram(cmpnt);
}
-static int tegra210_sfc_get_control(struct snd_kcontrol *kcontrol,
+static int tegra210_sfc_iget_stereo_to_mono(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
struct tegra210_sfc *sfc = snd_soc_component_get_drvdata(cmpnt);
- if (strstr(kcontrol->id.name, "Input Stereo To Mono"))
- ucontrol->value.integer.value[0] =
- sfc->stereo_to_mono[SFC_RX_PATH];
- else if (strstr(kcontrol->id.name, "Input Mono To Stereo"))
- ucontrol->value.integer.value[0] =
- sfc->mono_to_stereo[SFC_RX_PATH];
- else if (strstr(kcontrol->id.name, "Output Stereo To Mono"))
- ucontrol->value.integer.value[0] =
- sfc->stereo_to_mono[SFC_TX_PATH];
- else if (strstr(kcontrol->id.name, "Output Mono To Stereo"))
- ucontrol->value.integer.value[0] =
- sfc->mono_to_stereo[SFC_TX_PATH];
+ ucontrol->value.enumerated.item[0] = sfc->stereo_to_mono[SFC_RX_PATH];
return 0;
}
-static int tegra210_sfc_put_control(struct snd_kcontrol *kcontrol,
+static int tegra210_sfc_iput_stereo_to_mono(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
struct tegra210_sfc *sfc = snd_soc_component_get_drvdata(cmpnt);
- int value = ucontrol->value.integer.value[0];
-
- if (strstr(kcontrol->id.name, "Input Stereo To Mono"))
- sfc->stereo_to_mono[SFC_RX_PATH] = value;
- else if (strstr(kcontrol->id.name, "Input Mono To Stereo"))
- sfc->mono_to_stereo[SFC_RX_PATH] = value;
- else if (strstr(kcontrol->id.name, "Output Stereo To Mono"))
- sfc->stereo_to_mono[SFC_TX_PATH] = value;
- else if (strstr(kcontrol->id.name, "Output Mono To Stereo"))
- sfc->mono_to_stereo[SFC_TX_PATH] = value;
- else
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == sfc->stereo_to_mono[SFC_RX_PATH])
+ return 0;
+
+ sfc->stereo_to_mono[SFC_RX_PATH] = value;
+
+ return 1;
+}
+
+static int tegra210_sfc_iget_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_sfc *sfc = snd_soc_component_get_drvdata(cmpnt);
+
+ ucontrol->value.enumerated.item[0] = sfc->mono_to_stereo[SFC_RX_PATH];
+
+ return 0;
+}
+
+static int tegra210_sfc_iput_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_sfc *sfc = snd_soc_component_get_drvdata(cmpnt);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == sfc->mono_to_stereo[SFC_RX_PATH])
return 0;
+ sfc->mono_to_stereo[SFC_RX_PATH] = value;
+
+ return 1;
+}
+
+static int tegra210_sfc_oget_stereo_to_mono(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_sfc *sfc = snd_soc_component_get_drvdata(cmpnt);
+
+ ucontrol->value.enumerated.item[0] = sfc->stereo_to_mono[SFC_TX_PATH];
+
+ return 0;
+}
+
+static int tegra210_sfc_oput_stereo_to_mono(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_sfc *sfc = snd_soc_component_get_drvdata(cmpnt);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == sfc->stereo_to_mono[SFC_TX_PATH])
+ return 0;
+
+ sfc->stereo_to_mono[SFC_TX_PATH] = value;
+
+ return 1;
+}
+
+static int tegra210_sfc_oget_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_sfc *sfc = snd_soc_component_get_drvdata(cmpnt);
+
+ ucontrol->value.enumerated.item[0] = sfc->mono_to_stereo[SFC_TX_PATH];
+
+ return 0;
+}
+
+static int tegra210_sfc_oput_mono_to_stereo(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol);
+ struct tegra210_sfc *sfc = snd_soc_component_get_drvdata(cmpnt);
+ unsigned int value = ucontrol->value.enumerated.item[0];
+
+ if (value == sfc->mono_to_stereo[SFC_TX_PATH])
+ return 0;
+
+ sfc->mono_to_stereo[SFC_TX_PATH] = value;
+
return 1;
}
static const struct snd_kcontrol_new tegra210_sfc_controls[] = {
SOC_ENUM_EXT("Input Stereo To Mono", tegra210_sfc_stereo_conv_enum,
- tegra210_sfc_get_control, tegra210_sfc_put_control),
+ tegra210_sfc_iget_stereo_to_mono,
+ tegra210_sfc_iput_stereo_to_mono),
SOC_ENUM_EXT("Input Mono To Stereo", tegra210_sfc_mono_conv_enum,
- tegra210_sfc_get_control, tegra210_sfc_put_control),
+ tegra210_sfc_iget_mono_to_stereo,
+ tegra210_sfc_iput_mono_to_stereo),
SOC_ENUM_EXT("Output Stereo To Mono", tegra210_sfc_stereo_conv_enum,
- tegra210_sfc_get_control, tegra210_sfc_put_control),
+ tegra210_sfc_oget_stereo_to_mono,
+ tegra210_sfc_oput_stereo_to_mono),
SOC_ENUM_EXT("Output Mono To Stereo", tegra210_sfc_mono_conv_enum,
- tegra210_sfc_get_control, tegra210_sfc_put_control),
+ tegra210_sfc_oget_mono_to_stereo,
+ tegra210_sfc_oput_mono_to_stereo),
};
static const struct snd_soc_component_driver tegra210_sfc_cmpnt = {
static const struct dev_pm_ops tegra210_sfc_pm_ops = {
SET_RUNTIME_PM_OPS(tegra210_sfc_runtime_suspend,
tegra210_sfc_runtime_resume, NULL)
- SET_LATE_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
- pm_runtime_force_resume)
+ SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend,
+ pm_runtime_force_resume)
};
static struct platform_driver tegra210_sfc_driver = {
projects / platform / kernel / linux-starfive.git / commitdiff