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_NATIVE 10 select ZONE_DMA if PPC32 11 default y 12 13config PPC_PMAC64 14 bool 15 depends on PPC_PMAC && PPC64 16 select MPIC 17 select U3_DART 18 select MPIC_U3_HT_IRQS 19 select GENERIC_TBSYNC 20 select PPC_970_NAP 21 default y 22 23config PPC_PMAC32_PSURGE 24 bool "Support for powersurge upgrade cards" if EXPERT 25 depends on SMP && PPC32 && PPC_PMAC 26 select PPC_SMP_MUXED_IPI 27 default y 28 help 29 The powersurge cpu boards can be used in the generation 30 of powermacs that have a socket for an upgradeable cpu card, 31 including the 7500, 8500, 9500, 9600. Support exists for 32 both dual and quad socket upgrade cards. 33