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asoc: bolero: Add core_vote before gfmux access

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GFMUX access happen during RX macro usecase.
Update rx macro to do core_vote before clock
request.

Change-Id: I1afd38ae13066dcfbda307308afce7c4291142d9
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>
This commit is contained in:
Laxminath Kasam
2020-10-14 20:52:09 +05:30
committed by Salendarsingh Gaud
parent ddeac0d77f
commit 83d1640b7b
1 changed files with 8 additions and 2 deletions
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10
asoc/codecs/bolero/rx-macro.c
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@@ -350,6 +350,7 @@ struct rx_macro_bcl_pmic_params {
u8 ppid;
};
static int rx_macro_core_vote(void *handle, bool enable);
static int rx_macro_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai);
@@ -1274,6 +1275,7 @@ static int rx_macro_mclk_enable(struct rx_macro_priv *rx_priv,
if (rx_priv->rx_mclk_users == 0) {
if (rx_priv->is_native_on)
rx_priv->clk_id = RX_CORE_CLK;
rx_macro_core_vote(rx_priv, true);
ret = bolero_clk_rsc_request_clock(rx_priv->dev,
rx_priv->default_clk_id,
rx_priv->clk_id,
@@ -1327,6 +1329,7 @@ static int rx_macro_mclk_enable(struct rx_macro_priv *rx_priv,
0x01, 0x00);
bolero_clk_rsc_fs_gen_request(rx_priv->dev,
false);
rx_macro_core_vote(rx_priv, true);
bolero_clk_rsc_request_clock(rx_priv->dev,
rx_priv->default_clk_id,
rx_priv->clk_id,
@@ -1440,18 +1443,21 @@ static int rx_macro_event_handler(struct snd_soc_component *component,
}
break;
case BOLERO_MACRO_EVT_PRE_SSR_UP:
rx_macro_core_vote(rx_priv, true);
/* enable&disable RX_CORE_CLK to reset GFMUX reg */
ret = bolero_clk_rsc_request_clock(rx_priv->dev,
rx_priv->default_clk_id,
RX_CORE_CLK, true);
if (ret < 0)
if (ret < 0) {
dev_err_ratelimited(rx_priv->dev,
"%s, failed to enable clk, ret:%d\n",
__func__, ret);
else
} else {
rx_macro_core_vote(rx_priv, true);
bolero_clk_rsc_request_clock(rx_priv->dev,
rx_priv->default_clk_id,
RX_CORE_CLK, false);
}
break;
case BOLERO_MACRO_EVT_SSR_UP:
trace_printk("%s, enter SSR up\n", __func__);