GICR_PIDR2_ARCH_GICv4
case GICR_PIDR2_ARCH_GICv4:
GICR_PIDR2_ARCH(sc->gic_pidr2) == GICR_PIDR2_ARCH_GICv4,
#define GITS_PIDR2_ARCH_GICv4 GICR_PIDR2_ARCH_GICv4