msm: 9615: Add auxpcm support over secondary audio interface

Add platform data and set clock source to support auxpcm over
secondary auxpcm.

Change-Id: I9b01c0bcb6daa667229aafe9b2e2e877e27accbe
Signed-off-by: Shiv Maliyappanahalli <smaliyap@codeaurora.org>
diff --git a/arch/arm/mach-msm/devices.h b/arch/arm/mach-msm/devices.h
index 4fd262f..71b695f 100644
--- a/arch/arm/mach-msm/devices.h
+++ b/arch/arm/mach-msm/devices.h
@@ -210,6 +210,8 @@
 extern struct platform_device msm_cpudai_fm_tx;
 extern struct platform_device msm_cpudai_auxpcm_rx;
 extern struct platform_device msm_cpudai_auxpcm_tx;
+extern struct platform_device msm_cpudai_sec_auxpcm_rx;
+extern struct platform_device msm_cpudai_sec_auxpcm_tx;
 extern struct platform_device msm_cpu_fe;
 extern struct platform_device msm_stub_codec;
 extern struct platform_device msm_voice;