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asoc: bolero: add SSR changes support on bolero codec

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Add changes for audio SSR and PDR on bolero codec
and respective macro drivers.

Change-Id: I146de15022cebb788ccb52ed6b8ab85b7cba2ba0
Signed-off-by: Vaishnavi Kommaraju <vkommara@codeaurora.org>
Signed-off-by: Rohit kumar <rohitkr@codeaurora.org>
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
This commit is contained in:
Laxminath Kasam
2018-09-22 01:49:52 +05:30
parent 27b1bbc54b
commit fb0d683b37
7 changed files with 195 additions and 5 deletions
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29
asoc/codecs/bolero/tx-macro.c
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@@ -19,6 +19,7 @@
#include <sound/soc.h>
#include <sound/soc-dapm.h>
#include <sound/tlv.h>
#include <soc/swr-wcd.h>
#include "bolero-cdc.h"
#include "bolero-cdc-registers.h"
#include "../msm-cdc-pinctrl.h"
@@ -303,6 +304,33 @@ exit:
return ret;
}
static int tx_macro_event_handler(struct snd_soc_codec *codec, u16 event,
u32 data)
{
struct device *tx_dev = NULL;
struct tx_macro_priv *tx_priv = NULL;
if (!tx_macro_get_data(codec, &tx_dev, &tx_priv, __func__))
return -EINVAL;
switch (event) {
case BOLERO_MACRO_EVT_SSR_DOWN:
swrm_wcd_notify(
tx_priv->swr_ctrl_data[0].tx_swr_pdev,
SWR_DEVICE_SSR_DOWN, NULL);
swrm_wcd_notify(
tx_priv->swr_ctrl_data[0].tx_swr_pdev,
SWR_DEVICE_DOWN, NULL);
break;
case BOLERO_MACRO_EVT_SSR_UP:
swrm_wcd_notify(
tx_priv->swr_ctrl_data[0].tx_swr_pdev,
SWR_DEVICE_SSR_UP, NULL);
break;
}
return 0;
}
static void tx_macro_tx_hpf_corner_freq_callback(struct work_struct *work)
{
struct delayed_work *hpf_delayed_work = NULL;
@@ -1640,6 +1668,7 @@ static void tx_macro_init_ops(struct macro_ops *ops,
ops->dai_ptr = tx_macro_dai;
ops->num_dais = ARRAY_SIZE(tx_macro_dai);
ops->mclk_fn = tx_macro_mclk_ctrl;
ops->event_handler = tx_macro_event_handler;
}
static int tx_macro_probe(struct platform_device *pdev)