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/include/platform/iomap.h b/platform/msm8952/include/platform/iomap.h
index 6a568db..2bf5d7e 100644
--- a/platform/msm8952/include/platform/iomap.h
+++ b/platform/msm8952/include/platform/iomap.h
@@ -98,6 +98,7 @@
 
 /* GPLL */
 #define GPLL0_STATUS                       (CLK_CTL_BASE + 0x2101C)
+#define GPLL2_STATUS                       (CLK_CTL_BASE + 0x4A01C)
 #define APCS_GPLL_ENA_VOTE                 (CLK_CTL_BASE + 0x45000)
 #define APCS_CLOCK_BRANCH_ENA_VOTE         (CLK_CTL_BASE + 0x45004)
 #define GPLL4_MODE                         (CLK_CTL_BASE + 0x24000)