fix(intel): add in missing ECC register

This patch is to add in missing ECC register (INITSTAT)

Change-Id: Iecf03dc9597ec2884901c132fb9cef7e90ab06a0
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
diff --git a/plat/intel/soc/common/socfpga_sip_svc.c b/plat/intel/soc/common/socfpga_sip_svc.c
index 2f88c86..5dfbc14 100644
--- a/plat/intel/soc/common/socfpga_sip_svc.c
+++ b/plat/intel/soc/common/socfpga_sip_svc.c
@@ -419,6 +419,7 @@
 	case(SOCFPGA_MEMCTRL(DIAGINTTEST)):	/* DIAGINTTEST */
 	case(SOCFPGA_MEMCTRL(DERRADDRA)):	/* DERRADDRA */
 
+	case(SOCFPGA_ECC_QSPI(INITSTAT)):	/* ECC_QSPI_INITSTAT */
 	case(SOCFPGA_SYSMGR(EMAC_0)):	/* EMAC0 */
 	case(SOCFPGA_SYSMGR(EMAC_1)):	/* EMAC1 */
 	case(SOCFPGA_SYSMGR(EMAC_2)):	/* EMAC2 */