hal: enable audio hal for qcs6490

Change-Id: I3ba52c0d7861fb392552e41bcc5d53050009e744
diff --git a/configure.ac b/configure.ac
index 8c318df..7fc0d3f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -52,6 +52,7 @@
                         [qrbx210],    [TARGET_SUPPORT=qrbx210],
                         [qrb5165],    [TARGET_SUPPORT=qrb5165],
                         [sdmsteppe],    [TARGET_SUPPORT=sdmsteppe],
+                        [qcs6490],    [TARGET_SUPPORT=qcs6490],
                         [TARGET_SUPPORT=none])],
                [TARGET_SUPPORT=none]
 )
@@ -129,6 +130,12 @@
          TARGET_CFLAGS+=" -DMAX_TARGET_SPECIFIC_CHANNEL_CNT=\"4\""
          TARGET_CFLAGS+=" -DINCALL_STEREO_CAPTURE_ENABLED"
 fi
+if (test x$TARGET_SUPPORT = xqcs6490); then
+         AC_SUBST([TARGET_PLATFORM], ["msm8974"])
+         TARGET_CFLAGS=" -DPLATFORM_LAHAINA"
+         TARGET_CFLAGS+=" -DMAX_TARGET_SPECIFIC_CHANNEL_CNT=\"4\""
+         TARGET_CFLAGS+=" -DINCALL_STEREO_CAPTURE_ENABLED"
+fi
 if (test x$TARGET_SUPPORT = xmsmnile_au); then
          AC_SUBST([TARGET_PLATFORM], ["msm8974"])
          TARGET_CFLAGS="-DPLATFORM_MSMNILE"