diff options
Diffstat (limited to 'sound/soc/codecs/wcd9335.c')
| -rw-r--r-- | sound/soc/codecs/wcd9335.c | 30 |
1 files changed, 7 insertions, 23 deletions
diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c index 8ee4360aff92..1c050b8c19de 100644 --- a/sound/soc/codecs/wcd9335.c +++ b/sound/soc/codecs/wcd9335.c @@ -312,7 +312,6 @@ struct wcd9335_codec { u32 num_rx_port; u32 num_tx_port; - int sido_input_src; enum wcd9335_sido_voltage sido_voltage; struct wcd_slim_codec_dai_data dai[NUM_CODEC_DAIS]; @@ -332,7 +331,6 @@ struct wcd9335_codec { int intr1; struct gpio_desc *reset_gpio; - struct regulator_bulk_data supplies[WCD9335_MAX_SUPPLY]; unsigned int rx_port_value[WCD9335_RX_MAX]; unsigned int tx_port_value[WCD9335_TX_MAX]; @@ -355,6 +353,10 @@ struct wcd9335_irq { char *name; }; +static const char * const wcd9335_supplies[] = { + "vdd-buck", "vdd-buck-sido", "vdd-tx", "vdd-rx", "vdd-io", +}; + static const struct wcd9335_slim_ch wcd9335_tx_chs[WCD9335_TX_MAX] = { WCD9335_SLIM_TX_CH(0), WCD9335_SLIM_TX_CH(1), @@ -4722,8 +4724,6 @@ static const struct snd_soc_dapm_widget wcd9335_dapm_widgets[] = { static void wcd9335_enable_sido_buck(struct snd_soc_component *component) { - struct wcd9335_codec *wcd = dev_get_drvdata(component->dev); - snd_soc_component_update_bits(component, WCD9335_ANA_RCO, WCD9335_ANA_RCO_BG_EN_MASK, WCD9335_ANA_RCO_BG_ENABLE); @@ -4737,7 +4737,6 @@ static void wcd9335_enable_sido_buck(struct snd_soc_component *component) WCD9335_ANA_BUCK_CTL_VOUT_D_VREF_EXT); /* 100us sleep needed after VREF settings */ usleep_range(100, 110); - wcd->sido_input_src = SIDO_SOURCE_RCO_BG; } static int wcd9335_enable_efuse_sensing(struct snd_soc_component *comp) @@ -4868,7 +4867,6 @@ static int wcd9335_probe(struct wcd9335_codec *wcd) memcpy(wcd->rx_chs, wcd9335_rx_chs, sizeof(wcd9335_rx_chs)); memcpy(wcd->tx_chs, wcd9335_tx_chs, sizeof(wcd9335_tx_chs)); - wcd->sido_input_src = SIDO_SOURCE_INTERNAL; wcd->sido_voltage = SIDO_VOLTAGE_NOMINAL_MV; return devm_snd_soc_register_component(dev, &wcd9335_component_drv, @@ -4989,30 +4987,16 @@ static int wcd9335_parse_dt(struct wcd9335_codec *wcd) if (IS_ERR(wcd->native_clk)) return dev_err_probe(dev, PTR_ERR(wcd->native_clk), "slimbus clock not found\n"); - wcd->supplies[0].supply = "vdd-buck"; - wcd->supplies[1].supply = "vdd-buck-sido"; - wcd->supplies[2].supply = "vdd-tx"; - wcd->supplies[3].supply = "vdd-rx"; - wcd->supplies[4].supply = "vdd-io"; - - ret = regulator_bulk_get(dev, WCD9335_MAX_SUPPLY, wcd->supplies); + ret = devm_regulator_bulk_get_enable(dev, ARRAY_SIZE(wcd9335_supplies), + wcd9335_supplies); if (ret) - return dev_err_probe(dev, ret, "Failed to get supplies\n"); + return dev_err_probe(dev, ret, "Failed to get and enable supplies\n"); return 0; } static int wcd9335_power_on_reset(struct wcd9335_codec *wcd) { - struct device *dev = wcd->dev; - int ret; - - ret = regulator_bulk_enable(WCD9335_MAX_SUPPLY, wcd->supplies); - if (ret) { - dev_err(dev, "Failed to get supplies: err = %d\n", ret); - return ret; - } - /* * For WCD9335, it takes about 600us for the Vout_A and * Vout_D to be ready after BUCK_SIDO is powered up. |