target/platform: msm8952: Add msm8976 version 1.1 support

For msm8976 version 1.1 there is a change in the SDCC1 GPLL
from where the clock frequency is derived, added a check to
modify the values.

Change-Id: I8d633bd59d2a5984eda62bbf4d165adcfb51f5b5
diff --git a/platform/msm8952/platform.c b/platform/msm8952/platform.c
index ec5a1d8..8adaf4c 100644
--- a/platform/msm8952/platform.c
+++ b/platform/msm8952/platform.c
@@ -41,6 +41,7 @@
 #include <platform.h>
 #include <target/display.h>
 
+#define MSM8976_SOC_V11 0x10001
 #define MSM_IOMAP_SIZE ((MSM_IOMAP_END - MSM_IOMAP_BASE)/MB)
 #define APPS_SS_SIZE   ((APPS_SS_END - APPS_SS_BASE)/MB)
 
@@ -194,3 +195,14 @@
 
 	return ret;
 }
+
+uint32_t platform_is_msm8976_v_1_1()
+{
+	uint32_t soc_ver = board_soc_version();
+	uint32_t ret = 0;
+
+	if(soc_ver == MSM8976_SOC_V11)
+		ret = 1;
+
+	return ret;
+}