samsung-sm8650/android_kernel_samsung_sm8650-modules
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asoc: add support to set ADM channels for SLIM_9_TX port

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In split A2DP sink ADM channels is set to mono based
on BE config. Add support to set ADM channels based
on decoder config received from BT IPC library.

Change-Id: I3925b805593871d420f4cfd3ce4b87adb0e03272
Signed-off-by: Surendar Karka <skarka@codeaurora.org>
This commit is contained in:
Surendar Karka
2019-05-09 14:33:45 +05:30
committed by Gerrit - the friendly Code Review server
부모 c63ec8cd8f
커밋 25e77dd111
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10
asoc/msm-pcm-routing-v2.c
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@@ -3138,7 +3138,7 @@ static int msm_routing_lsm_func_put(struct snd_kcontrol *kcontrol,
static const char *const adm_override_chs_text[] = {"Zero", "One", "Two"};
static SOC_ENUM_SINGLE_EXT_DECL(slim_7_rx_adm_override_chs,
static SOC_ENUM_SINGLE_EXT_DECL(adm_override_chs,
adm_override_chs_text);
static int msm_routing_adm_get_backend_idx(struct snd_kcontrol *kcontrol)
@@ -3147,6 +3147,8 @@ static int msm_routing_adm_get_backend_idx(struct snd_kcontrol *kcontrol)
if (strnstr(kcontrol->id.name, "SLIM7_RX", sizeof("SLIM7_RX"))) {
backend_id = MSM_BACKEND_DAI_SLIMBUS_7_RX;
} else if (strnstr(kcontrol->id.name, "SLIM9_TX", sizeof("SLIM9_TX"))) {
backend_id = MSM_BACKEND_DAI_SLIMBUS_9_TX;
} else {
pr_err("%s: unsupported backend id: %s",
__func__, kcontrol->id.name);
@@ -3155,6 +3157,7 @@ static int msm_routing_adm_get_backend_idx(struct snd_kcontrol *kcontrol)
return backend_id;
}
static int msm_routing_adm_channel_config_get(
struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
@@ -3193,7 +3196,10 @@ static int msm_routing_adm_channel_config_put(
}
static const struct snd_kcontrol_new adm_channel_config_controls[] = {
SOC_ENUM_EXT("SLIM7_RX ADM Channels", slim_7_rx_adm_override_chs,
SOC_ENUM_EXT("SLIM7_RX ADM Channels", adm_override_chs,
msm_routing_adm_channel_config_get,
msm_routing_adm_channel_config_put),
SOC_ENUM_EXT("SLIM9_TX ADM Channels", adm_override_chs,
msm_routing_adm_channel_config_get,
msm_routing_adm_channel_config_put),
};