Merge tag 'v2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / sound / soc / codecs / wm8993.c

diff --git a/sound/soc/codecs/wm8993.c b/sound/soc/codecs/wm8993.c
index 589e3fa24734c721cce8e8fac6b3f9f72a50373b..18c0d9ce7c32ea31871745c75a8604019f12897f 100644 (file)
--- 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);