GICR_PIDR2_ARCH_GICv3
case GICR_PIDR2_ARCH_GICv3: /* fall through */
GICR_PIDR2_ARCH(sc->gic_pidr2) == GICR_PIDR2_ARCH_GICv3 ||
#define GITS_PIDR2_ARCH_GICv3 GICR_PIDR2_ARCH_GICv3
*rval = GICR_PIDR2_ARCH_GICv3 << GICR_PIDR2_ARCH_SHIFT;