diff options
Diffstat (limited to 'sound/soc/codecs/es8328.c')
| -rw-r--r-- | sound/soc/codecs/es8328.c | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/sound/soc/codecs/es8328.c b/sound/soc/codecs/es8328.c index 0bd9ba5a11b4..1e11175cfbbb 100644 --- a/sound/soc/codecs/es8328.c +++ b/sound/soc/codecs/es8328.c @@ -9,7 +9,6 @@ #include <linux/clk.h> #include <linux/delay.h> -#include <linux/of_device.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/regmap.h> @@ -143,7 +142,7 @@ static int es8328_set_deemph(struct snd_soc_component *component) static int es8328_get_deemph(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); struct es8328_priv *es8328 = snd_soc_component_get_drvdata(component); ucontrol->value.integer.value[0] = es8328->deemph; @@ -153,7 +152,7 @@ static int es8328_get_deemph(struct snd_kcontrol *kcontrol, static int es8328_put_deemph(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); struct es8328_priv *es8328 = snd_soc_component_get_drvdata(component); unsigned int deemph = ucontrol->value.integer.value[0]; int ret; @@ -234,7 +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), @@ -244,7 +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), }; @@ -337,10 +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)), @@ -419,19 +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" }, @@ -557,8 +549,15 @@ static int es8328_set_sysclk(struct snd_soc_dai *codec_dai, struct snd_soc_component *component = codec_dai->component; struct es8328_priv *es8328 = snd_soc_component_get_drvdata(component); int mclkdiv2 = 0; + unsigned int round_freq; - switch (freq) { + /* + * Allow a small tolerance for frequencies within 100hz. Note + * this value is chosen arbitrarily. + */ + round_freq = DIV_ROUND_CLOSEST(freq, 100) * 100; + + switch (round_freq) { case 0: es8328->sysclk_constraints = NULL; es8328->mclk_ratios = NULL; @@ -644,6 +643,8 @@ static int es8328_set_dai_fmt(struct snd_soc_dai *codec_dai, static int es8328_set_bias_level(struct snd_soc_component *component, enum snd_soc_bias_level level) { + struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component); + switch (level) { case SND_SOC_BIAS_ON: break; @@ -659,7 +660,7 @@ static int es8328_set_bias_level(struct snd_soc_component *component, break; case SND_SOC_BIAS_STANDBY: - if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) { + if (snd_soc_dapm_get_bias_level(dapm) == SND_SOC_BIAS_OFF) { snd_soc_component_update_bits(component, ES8328_CONTROL1, ES8328_CONTROL1_VMIDSEL_MASK | ES8328_CONTROL1_ENREF, |