Commit ec8b554e authored Apr 21, 2020 by Vatsal Bucha Committed by Gerrit - the friendly Code Review server May 12, 2020

bolero: rx-macro: Resolve noise on ear path during hph ear concurrency



There is noise on ear path during hph and ear concurrency.
Set proper HPH_V_PA voltage when both hph PA is in
class-H mode to resolve noise.

Change-Id: Ifbbfb5691687dcb2202358c1e387252954d58db2
Signed-off-by: Vatsal Bucha <vbucha@codeaurora.org>

parent e7efdae3

asoc/codecs/bolero/rx-macro.c

+6 −1

Original line number	Diff line number	Diff line
		@@ -1930,6 +1930,11 @@ static int rx_macro_config_classh(struct snd_soc_component *component,
		0x40, 0x40);
		break;
		case INTERP_HPHR:
		if (rx_priv->is_ear_mode_on)
		snd_soc_component_update_bits(component,
		BOLERO_CDC_RX_CLSH_HPH_V_PA,
		0x3F, 0x39);
		else
		snd_soc_component_update_bits(component,
		BOLERO_CDC_RX_CLSH_HPH_V_PA,
		0x3F, 0x1C);