A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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asoc: bolero: Fix slow playback on HPH

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After switching from native to non-native clip,
observe slowness in clip playback content heard
on headphones. Update mclk_mux for enable sequence
based on native flag and for disable sequence
use the same setting done during enable.

CRs-Fixed: 2322232
Change-Id: I795e0620e0239b53cdfdadaf2d57acfb570c4c3b
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
This commit is contained in:
Laxminath Kasam 2018-09-28 16:28:54 +05:30
commit 7b9cdb66e6
1 changed files with 3 additions and 2 deletions
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5
asoc/codecs/bolero/rx-macro.c
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@ -970,11 +970,11 @@ static int rx_macro_mclk_enable(struct rx_macro_priv *rx_priv,
dev_dbg(rx_priv->dev, "%s: mclk_enable = %u, dapm = %d clk_users= %d\n",
__func__, mclk_enable, dapm, rx_priv->rx_mclk_users);
if (rx_priv->is_native_on)
mclk_mux = MCLK_MUX1;
mutex_lock(&rx_priv->mclk_lock);
if (mclk_enable) {
if (rx_priv->rx_mclk_users == 0) {
if (rx_priv->is_native_on)
mclk_mux = MCLK_MUX1;
ret = bolero_request_clock(rx_priv->dev,
RX_MACRO, mclk_mux, true);
if (ret < 0) {
@ -1014,6 +1014,7 @@ static int rx_macro_mclk_enable(struct rx_macro_priv *rx_priv,
regmap_update_bits(regmap,
BOLERO_CDC_RX_CLK_RST_CTRL_MCLK_CONTROL,
0x01, 0x00);
mclk_mux = rx_priv->mclk_mux;
bolero_request_clock(rx_priv->dev,
RX_MACRO, mclk_mux, false);
rx_priv->mclk_mux = MCLK_MUX0;