diff --git a/qemu/target-arm/helper.c b/qemu/target-arm/helper.c
index d33b062b..c80182b7 100644
--- a/qemu/target-arm/helper.c
+++ b/qemu/target-arm/helper.c
@@ -2184,6 +2184,8 @@ static const ARMCPRegInfo v8_el3_no_el2_cp_reginfo[] = {
       PL2_RW, 0, NULL, 0 },
     { "SCTLR_EL2", 0,1,0, 3,4,0, ARM_CP_STATE_BOTH, ARM_CP_CONST,
       PL2_RW, 0, NULL, 0 },
+    { "TPIDR_EL2", 0,13,0, 3,4,2, ARM_CP_STATE_BOTH, ARM_CP_CONST,
+      PL2_RW, 0, NULL, 0 },
     REGINFO_SENTINEL
 };
 
@@ -2247,6 +2249,8 @@ static const ARMCPRegInfo v8_el2_cp_reginfo[] = {
     { "SCTLR_EL2", 0,1,0, 3,4,0, ARM_CP_STATE_BOTH, 0,
       PL2_RW, 0, NULL, 0, offsetof(CPUARMState, cp15.sctlr_el[2]), {0, 0},
       NULL, NULL, sctlr_write, NULL, raw_write },
+    { "TPIDR_EL2", 0,13,0, 3,4,2, ARM_CP_STATE_BOTH, 0,
+      PL2_RW, 0, NULL, 0, offsetof(CPUARMState, cp15.tpidr_el[2]) },
     REGINFO_SENTINEL
 };