diff options
Diffstat (limited to 'sound/soc/codecs/wm8960.c')
| -rw-r--r-- | sound/soc/codecs/wm8960.c | 40 |
1 files changed, 30 insertions, 10 deletions
diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c index 6cf0f6612bda..96c4400e92f8 100644 --- a/sound/soc/codecs/wm8960.c +++ b/sound/soc/codecs/wm8960.c @@ -742,7 +742,7 @@ static int wm8960_configure_clocking(struct snd_soc_component *component) { struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component); int freq_out, freq_in; - u16 iface1 = snd_soc_component_read32(component, WM8960_IFACE1); + u16 iface1 = snd_soc_component_read(component, WM8960_IFACE1); int i, j, k; int ret; @@ -812,7 +812,7 @@ static int wm8960_hw_params(struct snd_pcm_substream *substream, { struct snd_soc_component *component = dai->component; struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component); - u16 iface = snd_soc_component_read32(component, WM8960_IFACE1) & 0xfff3; + u16 iface = snd_soc_component_read(component, WM8960_IFACE1) & 0xfff3; bool tx = substream->stream == SNDRV_PCM_STREAM_PLAYBACK; int i; @@ -893,7 +893,7 @@ static int wm8960_set_bias_level_out3(struct snd_soc_component *component, enum snd_soc_bias_level level) { struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component); - u16 pm2 = snd_soc_component_read32(component, WM8960_POWER2); + u16 pm2 = snd_soc_component_read(component, WM8960_POWER2); int ret; switch (level) { @@ -983,7 +983,7 @@ static int wm8960_set_bias_level_capless(struct snd_soc_component *component, enum snd_soc_bias_level level) { struct wm8960_priv *wm8960 = snd_soc_component_get_drvdata(component); - u16 pm2 = snd_soc_component_read32(component, WM8960_POWER2); + u16 pm2 = snd_soc_component_read(component, WM8960_POWER2); int reg, ret; switch (level) { @@ -1202,7 +1202,7 @@ static int wm8960_set_pll(struct snd_soc_component *component, if (!freq_in || !freq_out) return 0; - reg = snd_soc_component_read32(component, WM8960_PLL1) & ~0x3f; + reg = snd_soc_component_read(component, WM8960_PLL1) & ~0x3f; reg |= pll_div.pre_div << 4; reg |= pll_div.n; @@ -1245,23 +1245,23 @@ static int wm8960_set_dai_clkdiv(struct snd_soc_dai *codec_dai, switch (div_id) { case WM8960_SYSCLKDIV: - reg = snd_soc_component_read32(component, WM8960_CLOCK1) & 0x1f9; + reg = snd_soc_component_read(component, WM8960_CLOCK1) & 0x1f9; snd_soc_component_write(component, WM8960_CLOCK1, reg | div); break; case WM8960_DACDIV: - reg = snd_soc_component_read32(component, WM8960_CLOCK1) & 0x1c7; + reg = snd_soc_component_read(component, WM8960_CLOCK1) & 0x1c7; snd_soc_component_write(component, WM8960_CLOCK1, reg | div); break; case WM8960_OPCLKDIV: - reg = snd_soc_component_read32(component, WM8960_PLL1) & 0x03f; + reg = snd_soc_component_read(component, WM8960_PLL1) & 0x03f; snd_soc_component_write(component, WM8960_PLL1, reg | div); break; case WM8960_DCLKDIV: - reg = snd_soc_component_read32(component, WM8960_CLOCK2) & 0x03f; + reg = snd_soc_component_read(component, WM8960_CLOCK2) & 0x03f; snd_soc_component_write(component, WM8960_CLOCK2, reg | div); break; case WM8960_TOCLKSEL: - reg = snd_soc_component_read32(component, WM8960_ADDCTL1) & 0x1fd; + reg = snd_soc_component_read(component, WM8960_ADDCTL1) & 0x1fd; snd_soc_component_write(component, WM8960_ADDCTL1, reg | div); break; default: @@ -1389,6 +1389,12 @@ static void wm8960_set_pdata_from_of(struct i2c_client *i2c, if (of_property_read_bool(np, "wlf,shared-lrclk")) pdata->shared_lrclk = true; + + of_property_read_u32_array(np, "wlf,gpio-cfg", pdata->gpio_cfg, + ARRAY_SIZE(pdata->gpio_cfg)); + + of_property_read_u32_array(np, "wlf,hp-cfg", pdata->hp_cfg, + ARRAY_SIZE(pdata->hp_cfg)); } static int wm8960_i2c_probe(struct i2c_client *i2c, @@ -1446,6 +1452,20 @@ static int wm8960_i2c_probe(struct i2c_client *i2c, regmap_update_bits(wm8960->regmap, WM8960_LOUT2, 0x100, 0x100); regmap_update_bits(wm8960->regmap, WM8960_ROUT2, 0x100, 0x100); + /* ADCLRC pin configured as GPIO. */ + regmap_update_bits(wm8960->regmap, WM8960_IFACE2, 1 << 6, + wm8960->pdata.gpio_cfg[0] << 6); + regmap_update_bits(wm8960->regmap, WM8960_ADDCTL4, 0xF << 4, + wm8960->pdata.gpio_cfg[1] << 4); + + /* Enable headphone jack detect */ + regmap_update_bits(wm8960->regmap, WM8960_ADDCTL4, 3 << 2, + wm8960->pdata.hp_cfg[0] << 2); + regmap_update_bits(wm8960->regmap, WM8960_ADDCTL2, 3 << 5, + wm8960->pdata.hp_cfg[1] << 5); + regmap_update_bits(wm8960->regmap, WM8960_ADDCTL1, 3, + wm8960->pdata.hp_cfg[2]); + i2c_set_clientdata(i2c, wm8960); ret = devm_snd_soc_register_component(&i2c->dev, |