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ASoC: bolero: tx-macro: Update VA macro clock sequence

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Update VA macro clock sequence for headset detection during
voice activation usecase to avoid soundwire bus clash interrupts.

Change-Id: Ic004d43aef9c8a9003b3028c122e6fb6a06fa58d
Signed-off-by: Sudheer Papothi <spapothi@codeaurora.org>
This commit is contained in:
Sudheer Papothi 2019-06-20 09:24:09 +05:30
commit 296867b416
1 changed files with 5 additions and 0 deletions
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5
asoc/codecs/bolero/tx-macro.c
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@ -1519,6 +1519,8 @@ static int tx_macro_tx_va_mclk_enable(struct tx_macro_priv *tx_priv,
__func__);
goto done;
}
bolero_clk_rsc_fs_gen_request(tx_priv->dev,
true);
if (tx_priv->tx_mclk_users == 0) {
regmap_update_bits(regmap,
BOLERO_CDC_TX_TOP_CSR_FREQ_MCLK,
@ -1580,6 +1582,8 @@ static int tx_macro_tx_va_mclk_enable(struct tx_macro_priv *tx_priv,
BOLERO_CDC_TX_CLK_RST_CTRL_MCLK_CONTROL,
0x01, 0x00);
}
bolero_clk_rsc_fs_gen_request(tx_priv->dev,
false);
ret = bolero_clk_rsc_request_clock(tx_priv->dev,
TX_CORE_CLK,
VA_CORE_CLK,
@ -2072,6 +2076,7 @@ static int tx_macro_probe(struct platform_device *pdev)
pm_runtime_set_autosuspend_delay(&pdev->dev, AUTO_SUSPEND_DELAY);
pm_runtime_use_autosuspend(&pdev->dev);
pm_runtime_set_suspended(&pdev->dev);
pm_suspend_ignore_children(&pdev->dev, true);
pm_runtime_enable(&pdev->dev);
return 0;