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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-03-17 23:23:43 +0300
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-03-22 21:41:28 +0300
commit312158718fe2056703b2744801165a9574560495 (patch)
treeea5574d489d4381647bf33fd6d2122514bb61ea1 /sound/soc/codecs/wm8994.h
parent09e10d7fe509408d15818db6a0299f563668a7ba (diff)
downloadlinux-312158718fe2056703b2744801165a9574560495.tar.xz
ASoC: Add WM8958 enhanced EQ support
DSP2 in the WM8958 can be used to support an upgraded EQ for use in demanding applications. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
Diffstat (limited to 'sound/soc/codecs/wm8994.h')
-rw-r--r--sound/soc/codecs/wm8994.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm8994.h b/sound/soc/codecs/wm8994.h
index f337f3d50590..0a1db04b73bd 100644
--- a/sound/soc/codecs/wm8994.h
+++ b/sound/soc/codecs/wm8994.h
@@ -87,6 +87,7 @@ struct wm8994_priv {
int hpf1_ena[3];
int hpf2_ena[3];
int vss_ena[3];
+ int enh_eq_ena[3];
/* Platform dependant DRC configuration */
const char **drc_texts;
@@ -114,6 +115,11 @@ struct wm8994_priv {
const char **vss_hpf_texts;
struct soc_enum vss_hpf_enum;
+ /* Platform dependant enhanced EQ configuration */
+ int enh_eq_cfg;
+ const char **enh_eq_texts;
+ struct soc_enum enh_eq_enum;
+
struct wm8994_micdet micdet[2];
wm8958_micdet_cb jack_cb;
@@ -133,6 +139,7 @@ struct wm8994_priv {
const struct firmware *cur_fw;
const struct firmware *mbc;
const struct firmware *mbc_vss;
+ const struct firmware *enh_eq;
};
#endif