Merge "asoc: codecs: bolero: toggle zero gate for first hpf update"

This commit is contained in:
qctecmdr
2019-11-01 21:30:24 -07:00
committad av Gerrit - the friendly Code Review server
förälder 0098ac9c7b 144659b943
incheckning 521c66c14c
2 ändrade filer med 14 tillägg och 6 borttagningar

Visa fil

@@ -463,10 +463,10 @@ tx_hpf_set:
snd_soc_component_update_bits(component,
dec_cfg_reg, TX_HPF_CUT_OFF_FREQ_MASK,
hpf_cut_off_freq << 5);
snd_soc_component_update_bits(component, hpf_gate_reg, 0x03, 0x02);
snd_soc_component_update_bits(component, hpf_gate_reg, 0x02, 0x02);
/* Minimum 1 clk cycle delay is required as per HW spec */
usleep_range(1000, 1010);
snd_soc_component_update_bits(component, hpf_gate_reg, 0x03, 0x01);
snd_soc_component_update_bits(component, hpf_gate_reg, 0x02, 0x00);
}
static void tx_macro_mute_update_callback(struct work_struct *work)
@@ -878,6 +878,10 @@ static int tx_macro_enable_dec(struct snd_soc_dapm_widget *w,
tx_vol_ctl_reg, 0x20, 0x20);
snd_soc_component_update_bits(component,
hpf_gate_reg, 0x01, 0x00);
/*
* Minimum 1 clk cycle delay is required as per HW spec
*/
usleep_range(1000, 1010);
hpf_cut_off_freq = (
snd_soc_component_read32(component, dec_cfg_reg) &
@@ -900,7 +904,7 @@ static int tx_macro_enable_dec(struct snd_soc_dapm_widget *w,
&tx_priv->tx_hpf_work[decimator].dwork,
msecs_to_jiffies(300));
snd_soc_component_update_bits(component,
hpf_gate_reg, 0x02, 0x02);
hpf_gate_reg, 0x03, 0x03);
/*
* Minimum 1 clk cycle delay is required as per HW spec
*/