diff --git a/arch/arm/mach-msm/qdsp6_1550/q6audio.c b/arch/arm/mach-msm/qdsp6_1550/q6audio.c
index bd0d7e0e..d2016bac 100644
--- a/arch/arm/mach-msm/qdsp6_1550/q6audio.c
+++ b/arch/arm/mach-msm/qdsp6_1550/q6audio.c
@@ -2068,6 +2068,10 @@ static void do_rx_routing(uint32_t device_id, uint32_t acdb_id)
         _audio_rx_clk_reinit(device_id);
         _audio_rx_path_enable(1, acdb_id);
     } else {
+	qdsp6_devchg_notify(ac_control, ADSP_AUDIO_RX_DEVICE, device_id);
+	audio_update_acdb(device_id, acdb_id);
+	qdsp6_standby(ac_control);
+	qdsp6_start(ac_control);
         audio_rx_device_id = device_id;
         audio_rx_path_id = q6_device_to_path(device_id);
     }
@@ -2092,6 +2096,10 @@ static void do_tx_routing(uint32_t device_id, uint32_t acdb_id)
         _audio_tx_clk_reinit(device_id);
         _audio_tx_path_enable(1, acdb_id);
     } else {
+	qdsp6_devchg_notify(ac_control, ADSP_AUDIO_TX_DEVICE, device_id);
+	audio_update_acdb(device_id, acdb_id);
+	qdsp6_standby(ac_control);
+	qdsp6_start(ac_control);
         audio_tx_device_id = device_id;
         audio_tx_path_id = q6_device_to_path(device_id);
     }