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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-06-01 19:17:02 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-06-01 19:43:34 +0100
commitcf4a39105ab7d73583f142c492f2880247f520f9 (patch)
treebf7d413105c7c230d1301c8ee791f958103face2
parenta2dc56c8a0009ba3879a26dfe416fc453fa2e32f (diff)
ASoC: Remove internally generated WM8915 supplies
DCVDD and MICVDD are intended to be (and almost always are) generated by on-board LDOs which are transparently controlled by the driver so we shouldn't really be requesting them from the regulator API. If the driver is updated to support external supply of these then we will need to change the way we handle this. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
-rw-r--r--sound/soc/codecs/wm8915.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/sound/soc/codecs/wm8915.c b/sound/soc/codecs/wm8915.c
index bb1ff2c25eb..5ff6a773c8f 100644
--- a/sound/soc/codecs/wm8915.c
+++ b/sound/soc/codecs/wm8915.c
@@ -41,14 +41,12 @@
#define HPOUT2L 4
#define HPOUT2R 8
-#define WM8915_NUM_SUPPLIES 6
+#define WM8915_NUM_SUPPLIES 4
static const char *wm8915_supply_names[WM8915_NUM_SUPPLIES] = {
- "DCVDD",
"DBVDD",
"AVDD1",
"AVDD2",
"CPVDD",
- "MICVDD",
};
struct wm8915_priv {
@@ -113,8 +111,6 @@ WM8915_REGULATOR_EVENT(0)
WM8915_REGULATOR_EVENT(1)
WM8915_REGULATOR_EVENT(2)
WM8915_REGULATOR_EVENT(3)
-WM8915_REGULATOR_EVENT(4)
-WM8915_REGULATOR_EVENT(5)
static const u16 wm8915_reg[WM8915_MAX_REGISTER] = {
[WM8915_SOFTWARE_RESET] = 0x8915,
@@ -2495,8 +2491,6 @@ static int wm8915_probe(struct snd_soc_codec *codec)
wm8915->disable_nb[1].notifier_call = wm8915_regulator_event_1;
wm8915->disable_nb[2].notifier_call = wm8915_regulator_event_2;
wm8915->disable_nb[3].notifier_call = wm8915_regulator_event_3;
- wm8915->disable_nb[4].notifier_call = wm8915_regulator_event_4;
- wm8915->disable_nb[5].notifier_call = wm8915_regulator_event_5;
/* This should really be moved into the regulator core */
for (i = 0; i < ARRAY_SIZE(wm8915->supplies); i++) {