diff options
Diffstat (limited to 'sound/soc/codecs/wm8993.c')
| -rw-r--r-- | sound/soc/codecs/wm8993.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/sound/soc/codecs/wm8993.c b/sound/soc/codecs/wm8993.c index 589e3fa24734..18c0d9ce7c32 100644 --- a/sound/soc/codecs/wm8993.c +++ b/sound/soc/codecs/wm8993.c @@ -24,7 +24,6 @@ #include <sound/pcm_params.h> #include <sound/tlv.h> #include <sound/soc.h> -#include <sound/soc-dapm.h> #include <sound/initval.h> #include <sound/wm8993.h> @@ -226,7 +225,6 @@ static struct { struct wm8993_priv { struct wm_hubs_data hubs_data; - u16 reg_cache[WM8993_REGISTER_COUNT]; struct regulator_bulk_data supplies[WM8993_NUM_SUPPLIES]; struct wm8993_platform_data pdata; enum snd_soc_control_type control_type; @@ -735,6 +733,7 @@ static int class_w_put(struct snd_kcontrol *kcontrol, 0); } wm8993->class_w_users++; + wm8993->hubs_data.class_w = true; } /* Implement the change */ @@ -751,6 +750,7 @@ static int class_w_put(struct snd_kcontrol *kcontrol, WM8993_CP_DYN_V); } wm8993->class_w_users--; + wm8993->hubs_data.class_w = false; } dev_dbg(codec->dev, "Indirect DAC use count now %d\n", @@ -968,7 +968,7 @@ static int wm8993_set_bias_level(struct snd_soc_codec *codec, break; case SND_SOC_BIAS_STANDBY: - if (codec->bias_level == SND_SOC_BIAS_OFF) { + if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) { ret = regulator_bulk_enable(ARRAY_SIZE(wm8993->supplies), wm8993->supplies); if (ret != 0) @@ -1029,6 +1029,12 @@ static int wm8993_set_bias_level(struct snd_soc_codec *codec, WM8993_VMID_SEL_MASK | WM8993_BIAS_ENA, 0); + snd_soc_update_bits(codec, WM8993_ANTIPOP2, + WM8993_STARTUP_BIAS_ENA | + WM8993_VMID_BUF_ENA | + WM8993_VMID_RAMP_MASK | + WM8993_BIAS_SRC, 0); + #ifdef CONFIG_REGULATOR /* Post 2.6.34 we will be able to get a callback when * the regulators are disabled which we can use but @@ -1043,7 +1049,7 @@ static int wm8993_set_bias_level(struct snd_soc_codec *codec, break; } - codec->bias_level = level; + codec->dapm.bias_level = level; return 0; } @@ -1225,7 +1231,7 @@ static int wm8993_hw_params(struct snd_pcm_substream *substream, - wm8993->fs); for (i = 1; i < ARRAY_SIZE(clk_sys_rates); i++) { cur_val = abs((wm8993->sysclk_rate / - clk_sys_rates[i].ratio) - wm8993->fs);; + clk_sys_rates[i].ratio) - wm8993->fs); if (cur_val < best_val) { best = i; best_val = cur_val; @@ -1422,6 +1428,7 @@ static struct snd_soc_dai_driver wm8993_dai = { static int wm8993_probe(struct snd_soc_codec *codec) { struct wm8993_priv *wm8993 = snd_soc_codec_get_drvdata(codec); + struct snd_soc_dapm_context *dapm = &codec->dapm; int ret, i, val; wm8993->hubs_data.hp_startup_mode = 1; @@ -1503,11 +1510,11 @@ static int wm8993_probe(struct snd_soc_codec *codec) ARRAY_SIZE(wm8993_eq_controls)); } - snd_soc_dapm_new_controls(codec, wm8993_dapm_widgets, + snd_soc_dapm_new_controls(dapm, wm8993_dapm_widgets, ARRAY_SIZE(wm8993_dapm_widgets)); wm_hubs_add_analogue_controls(codec); - snd_soc_dapm_add_routes(codec, routes, ARRAY_SIZE(routes)); + snd_soc_dapm_add_routes(dapm, routes, ARRAY_SIZE(routes)); wm_hubs_add_analogue_routes(codec, wm8993->pdata.lineout1_diff, wm8993->pdata.lineout2_diff); |