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Commit dfae8ef1 authored by Vikram Panduranga's avatar Vikram Panduranga
Browse files

dsp: add an exception in determining port type 



AFE ports have been identified as RX or TX based
on a certain rule. Add an exception for VOICE_RECORD_TX
port from this rule.

Change-Id: I8a2fa4b6053baaf7747493aa385da887e6dd170c
Signed-off-by: default avatarVikram Panduranga <vpandura@codeaurora.org>
parent 7c20a7cc

dsp/q6afe.c

+15 −3
Original line number Diff line number Diff line
@@ -586,11 +586,23 @@ int afe_get_port_type(u16 port_id) 
{

	int ret = MSM_AFE_PORT_TYPE_RX;



	switch (port_id) {

	case VOICE_RECORD_RX:

	case VOICE_RECORD_TX:

		ret = MSM_AFE_PORT_TYPE_TX;

		break;

	case VOICE_PLAYBACK_TX:

	case VOICE2_PLAYBACK_TX:

		ret = MSM_AFE_PORT_TYPE_RX;

		break;

	default:

		/* Odd numbered ports are TX and Rx are Even numbered */

		if (port_id & 0x1)

			ret = MSM_AFE_PORT_TYPE_TX;

		else

			ret = MSM_AFE_PORT_TYPE_RX;

		break;

	}



	return ret;

}