1# SPDX-License-Identifier: GPL-2.0 2config PPC_PMAC 3 bool "Apple PowerMac based machines" 4 depends on PPC_BOOK3S && CPU_BIG_ENDIAN 5 select MPIC 6 select FORCE_PCI 7 select PPC_INDIRECT_PCI if PPC32 8 select PPC_MPC106 if PPC32 9 select PPC_64S_HASH_MMU if PPC64 10 select PPC_HASH_MMU_NATIVE 11 select ZONE_DMA if PPC32 12 default y 13 14config PPC_PMAC64 15 bool 16 depends on PPC_PMAC && PPC64 17 select MPIC 18 select U3_DART 19 select MPIC_U3_HT_IRQS 20 select GENERIC_TBSYNC 21 select PPC_970_NAP 22 default y 23 24config PPC_PMAC32_PSURGE 25 bool "Support for powersurge upgrade cards" if EXPERT 26 depends on SMP && PPC32 && PPC_PMAC 27 select PPC_SMP_MUXED_IPI 28 select IRQ_DOMAIN_NOMAP 29 default y 30 help 31 The powersurge cpu boards can be used in the generation 32 of powermacs that have a socket for an upgradeable cpu card, 33 including the 7500, 8500, 9500, 9600. Support exists for 34 both dual and quad socket upgrade cards. 35