hal: Add support for 8939 sound cards

-Add entries for 8939 sound card names
 to load the mixer controls for tapan codec

Change-Id: I3ae685a510f93dadeddff82025c74e6cb4406505
diff --git a/hal/msm8916/platform.c b/hal/msm8916/platform.c
index 2016612..69199dc 100644
--- a/hal/msm8916/platform.c
+++ b/hal/msm8916/platform.c
@@ -40,6 +40,7 @@
 #define MIXER_XML_PATH_SKUK "/system/etc/mixer_paths_skuk.xml"
 #define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
 #define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml"
+#define MIXER_XML_PATH_WCD9306 "/system/etc/mixer_paths_wcd9306.xml"
 #define PLATFORM_INFO_XML_PATH      "/system/etc/audio_platform_info.xml"
 #define LIB_ACDB_LOADER "libacdbloader.so"
 #define AUDIO_DATA_BLOCK_MIXER_CTL "HDMI EDID"
@@ -432,6 +433,14 @@
                  sizeof("msm8939-snd-card-skuk"))) {
         strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
                 sizeof(MIXER_XML_PATH_SKUK));
+    } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
+                 sizeof("msm8939-tapan-snd-card"))) {
+        strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
+                sizeof(MIXER_XML_PATH_WCD9306));
+    } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
+                 sizeof("msm8939-tapan9302-snd-card"))) {
+        strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
+                sizeof(MIXER_XML_PATH_WCD9306));
     } else {
         strlcpy(mixer_xml_path, MIXER_XML_PATH,
                 sizeof(MIXER_XML_PATH));