arm: psci: Fix RESET2 hook

The RESET2 hook is a PSCI v1.1 functionality, rename the macro accordinly.
Add missing handler for the RESET2 hook, so it can be implemented by U-Boot.

Signed-off-by: Marek Vasut <marex@denx.de>
diff --git a/arch/arm/include/asm/psci.h b/arch/arm/include/asm/psci.h
index 8b3fb87..7343b94 100644
--- a/arch/arm/include/asm/psci.h
+++ b/arch/arm/include/asm/psci.h
@@ -69,7 +69,6 @@
 #define ARM_PSCI_0_2_FN64_AFFINITY_INFO		ARM_PSCI_0_2_FN64(4)
 #define ARM_PSCI_0_2_FN64_MIGRATE		ARM_PSCI_0_2_FN64(5)
 #define ARM_PSCI_0_2_FN64_MIGRATE_INFO_UP_CPU	ARM_PSCI_0_2_FN64(7)
-#define ARM_PSCI_0_2_FN64_SYSTEM_RESET2		ARM_PSCI_0_2_FN64(18)
 
 /* PSCI 1.0 interface */
 #define ARM_PSCI_1_0_FN_PSCI_FEATURES		ARM_PSCI_0_2_FN(10)
@@ -87,6 +86,9 @@
 #define ARM_PSCI_1_0_FN64_STAT_RESIDENCY	ARM_PSCI_0_2_FN64(16)
 #define ARM_PSCI_1_0_FN64_STAT_COUNT		ARM_PSCI_0_2_FN64(17)
 
+/* PSCI 1.1 interface */
+#define ARM_PSCI_1_1_FN64_SYSTEM_RESET2		ARM_PSCI_0_2_FN64(18)
+
 /* 1KB stack per core */
 #define ARM_PSCI_STACK_SHIFT	10
 #define ARM_PSCI_STACK_SIZE	(1 << ARM_PSCI_STACK_SHIFT)