Merge "dsp: add an exception in determining port type" (ceb09056) · Commits · e / devices / android_kernel_xiaomi_nabu

dsp/q6afe.c

+15 −3

Original line number	Diff line number	Diff line
		@@ -593,11 +593,23 @@ 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;
		}