diff options
| author |   Mark Brown <broonie@linaro.org> | 2013-06-14 10:16:06 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-06-14 10:16:06 +0100 |
| commit | 384b8345589cbbb18a99ce1b112da90c58c802e8 (patch) | |
| tree | 51fee39fa19adad6b24fb90123e7a0ca3159c9c5 /sound/soc | |
| parent | ASoC: wm8962: Restore device state after reset in runtime resume (diff) | |
| parent | ASoC: wm8962: Remove remaining direct register cache accesses (diff) | |
| download | linux-dev-384b8345589cbbb18a99ce1b112da90c58c802e8.tar.xz linux-dev-384b8345589cbbb18a99ce1b112da90c58c802e8.zip | |
Merge branch 'fix/wm8962' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-wm8962
Conflicts:
sound/soc/codecs/wm8962.c
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/codecs/wm8962.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index 7a7a0567e547..dfaf592d2fc9 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -1601,7 +1601,6 @@ static int wm8962_put_hp_sw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); - u16 *reg_cache = codec->reg_cache; int ret; /* Apply the update (if any) */ @@ -1610,16 +1609,19 @@ static int wm8962_put_hp_sw(struct snd_kcontrol *kcontrol, return 0; /* If the left PGA is enabled hit that VU bit... */ - if (snd_soc_read(codec, WM8962_PWR_MGMT_2) & WM8962_HPOUTL_PGA_ENA) - return snd_soc_write(codec, WM8962_HPOUTL_VOLUME, - reg_cache[WM8962_HPOUTL_VOLUME]); + ret = snd_soc_read(codec, WM8962_PWR_MGMT_2); + if (ret & WM8962_HPOUTL_PGA_ENA) { + snd_soc_write(codec, WM8962_HPOUTL_VOLUME, + snd_soc_read(codec, WM8962_HPOUTL_VOLUME)); + return 1; + } /* ...otherwise the right. The VU is stereo. */ - if (snd_soc_read(codec, WM8962_PWR_MGMT_2) & WM8962_HPOUTR_PGA_ENA) - return snd_soc_write(codec, WM8962_HPOUTR_VOLUME, - reg_cache[WM8962_HPOUTR_VOLUME]); + if (ret & WM8962_HPOUTR_PGA_ENA) + snd_soc_write(codec, WM8962_HPOUTR_VOLUME, + snd_soc_read(codec, WM8962_HPOUTR_VOLUME)); - return 0; + return 1; } /* The VU bits for the speakers are in a different register to the mute @@ -3375,8 +3377,7 @@ static int wm8962_probe(struct snd_soc_codec *codec) { int ret; struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec); - struct wm8962_pdata *pdata = &wm8962->pdata; - u16 *reg_cache = codec->reg_cache; + struct wm8962_pdata *pdata = dev_get_platdata(codec->dev); int i, trigger, irq_pol; bool dmicclk, dmicdat; @@ -3431,10 +3432,11 @@ static int wm8962_probe(struct snd_soc_codec *codec) pdata->gpio_init[i] & 0xffff); } + /* Put the speakers into mono mode? */ if (pdata->spk_mono) - reg_cache[WM8962_CLASS_D_CONTROL_2] - |= WM8962_SPK_MONO; + snd_soc_update_bits(codec, WM8962_CLASS_D_CONTROL_2, + WM8962_SPK_MONO_MASK, WM8962_SPK_MONO); /* Micbias setup, detection enable and detection * threasholds. */ |