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Merge "asoc: codecs: wcd938x: Read and store mic bias value"

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This commit is contained in:
qctecmdr 2019-05-21 20:18:49 -07:00 • committed by Gerrit - the friendly Code Review server
commit edae774372
1 changed files with 10 additions and 0 deletions
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10
asoc/codecs/wcd938x/wcd938x-mbhc.c
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@ -1032,6 +1032,7 @@ int wcd938x_mbhc_init(struct wcd938x_mbhc **mbhc,
struct wcd938x_mbhc *wcd938x_mbhc = NULL;
struct wcd_mbhc *wcd_mbhc = NULL;
int ret = 0;
struct wcd938x_pdata *pdata;
if (!component) {
pr_err("%s: component is NULL\n", __func__);
@ -1055,6 +1056,15 @@ int wcd938x_mbhc_init(struct wcd938x_mbhc **mbhc,
/* Setting default mbhc detection logic to ADC */
wcd_mbhc->mbhc_detection_logic = WCD_DETECTION_ADC;
pdata = dev_get_platdata(component->dev);
if (!pdata) {
dev_err(component->dev, "%s: pdata pointer is NULL\n",
__func__);
ret = -EINVAL;
goto err;
}
wcd_mbhc->micb_mv = pdata->micbias.micb2_mv;
ret = wcd_mbhc_init(wcd_mbhc, component, &mbhc_cb,
&intr_ids, wcd_mbhc_registers,
WCD938X_ZDET_SUPPORTED);