platform: msm8952: create a new api to get platform info for qm215

The old api is used across the lk by multiple clients, so create a
new api for easily handled by other drivers.

Change-Id: I21f5ea3b9e75a726b44ad25b80f7ced0a4806228
diff --git a/include/platform.h b/include/platform.h
index cd55d7e..64f683d 100644
--- a/include/platform.h
+++ b/include/platform.h
@@ -67,6 +67,7 @@
 int platform_is_msm8992();
 int platform_is_msm8937();
 int platform_is_msm8917();
+int platform_is_qm215();
 uint32_t platform_get_apcs_ipc_base();
 int platform_is_msm8952();
 int platform_is_msm8953();