ASoC: msm: Add incall recording support
Add two backend DAIs, and add two mixer controls to route
capture stream to the new backend DAIs. Start/stop record
commands will be sent to CVD if starting/stoping recording,
after voice call is established.
Change-Id: Iabff5390ca8c50ba05ae2dfa31fa3f1a8797f1db
Signed-off-by: Helen Zeng <xiaoyunz@codeaurora.org>
diff --git a/arch/arm/mach-msm/devices.h b/arch/arm/mach-msm/devices.h
index 384aced..0d6aa09 100644
--- a/arch/arm/mach-msm/devices.h
+++ b/arch/arm/mach-msm/devices.h
@@ -174,6 +174,8 @@
extern struct platform_device msm_pcm_afe;
extern struct platform_device msm_compr_dsp;
extern struct platform_device msm_cpudai_incall_music_rx;
+extern struct platform_device msm_cpudai_incall_record_rx;
+extern struct platform_device msm_cpudai_incall_record_tx;
extern struct platform_device msm_pil_q6v3;
extern struct platform_device msm_8960_q6_lpass;