ASoC: Factor out analogue platform data from WM8993

[deliverable/linux.git] / sound / soc / codecs / wm_hubs.c

diff --git a/sound/soc/codecs/wm_hubs.c b/sound/soc/codecs/wm_hubs.c
index e542027eea89017d0a8aa22639eb45f307c4f543..810a563d0ebf2ddb88fa25d8b3f3fb72344ff65a 100644 (file)
--- a/sound/soc/codecs/wm_hubs.c
+++ b/sound/soc/codecs/wm_hubs.c
@@ -738,6 +738,41 @@ int wm_hubs_add_analogue_routes(struct snd_soc_codec *codec,
 }
 EXPORT_SYMBOL_GPL(wm_hubs_add_analogue_routes);
 
+int wm_hubs_handle_analogue_pdata(struct snd_soc_codec *codec,
+                                 int lineout1_diff, int lineout2_diff,
+                                 int lineout1fb, int lineout2fb,
+                                 int jd_scthr, int jd_thr, int micbias1_lvl,
+                                 int micbias2_lvl)
+{
+       if (!lineout1_diff)
+               snd_soc_update_bits(codec, WM8993_LINE_MIXER1,
+                                   WM8993_LINEOUT1_MODE,
+                                   WM8993_LINEOUT1_MODE);
+       if (!lineout2_diff)
+               snd_soc_update_bits(codec, WM8993_LINE_MIXER2,
+                                   WM8993_LINEOUT2_MODE,
+                                   WM8993_LINEOUT2_MODE);
+
+       if (lineout1fb)
+               snd_soc_update_bits(codec, WM8993_ADDITIONAL_CONTROL,
+                                   WM8993_LINEOUT1_FB, WM8993_LINEOUT1_FB);
+
+       if (lineout2fb)
+               snd_soc_update_bits(codec, WM8993_ADDITIONAL_CONTROL,
+                                   WM8993_LINEOUT2_FB, WM8993_LINEOUT2_FB);
+
+       snd_soc_update_bits(codec, WM8993_MICBIAS,
+                           WM8993_JD_SCTHR_MASK | WM8993_JD_THR_MASK |
+                           WM8993_MICB1_LVL | WM8993_MICB2_LVL,
+                           jd_scthr << WM8993_JD_SCTHR_SHIFT |
+                           jd_thr << WM8993_JD_THR_SHIFT |
+                           micbias1_lvl |
+                           micbias2_lvl << WM8993_MICB2_LVL_SHIFT);
+
+       return 0;
+}
+EXPORT_SYMBOL_GPL(wm_hubs_handle_analogue_pdata);
+
 MODULE_DESCRIPTION("Shared support for Wolfson hubs products");
 MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>");
 MODULE_LICENSE("GPL");