1*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0 2*4882a593Smuzhiyunconfig PPC_PASEMI 3*4882a593Smuzhiyun depends on PPC64 && PPC_BOOK3S && CPU_BIG_ENDIAN 4*4882a593Smuzhiyun bool "PA Semi SoC-based platforms" 5*4882a593Smuzhiyun select MPIC 6*4882a593Smuzhiyun select FORCE_PCI 7*4882a593Smuzhiyun select PPC_UDBG_16550 8*4882a593Smuzhiyun select PPC_NATIVE 9*4882a593Smuzhiyun select MPIC_BROKEN_REGREAD 10*4882a593Smuzhiyun help 11*4882a593Smuzhiyun This option enables support for PA Semi's PWRficient line 12*4882a593Smuzhiyun of SoC processors, including PA6T-1682M 13*4882a593Smuzhiyun 14*4882a593Smuzhiyunmenu "PA Semi PWRficient options" 15*4882a593Smuzhiyun depends on PPC_PASEMI 16*4882a593Smuzhiyun 17*4882a593Smuzhiyunconfig PPC_PASEMI_NEMO 18*4882a593Smuzhiyun bool "Nemo motherboard Support" 19*4882a593Smuzhiyun depends on PPC_PASEMI 20*4882a593Smuzhiyun select PPC_I8259 21*4882a593Smuzhiyun help 22*4882a593Smuzhiyun This option enables support for the 'Nemo' motherboard 23*4882a593Smuzhiyun used in A-Eons's Amigaone X1000. This consists of some 24*4882a593Smuzhiyun device tree patches and workarounds for the SB600 South 25*4882a593Smuzhiyun Bridge that provides SATA/USB/Audio. 26*4882a593Smuzhiyun 27*4882a593Smuzhiyunconfig PPC_PASEMI_IOMMU 28*4882a593Smuzhiyun bool "PA Semi IOMMU support" 29*4882a593Smuzhiyun depends on PPC_PASEMI 30*4882a593Smuzhiyun help 31*4882a593Smuzhiyun IOMMU support for PA Semi PWRficient 32*4882a593Smuzhiyun 33*4882a593Smuzhiyunconfig PPC_PASEMI_IOMMU_DMA_FORCE 34*4882a593Smuzhiyun bool "Force DMA engine to use IOMMU" 35*4882a593Smuzhiyun depends on PPC_PASEMI_IOMMU 36*4882a593Smuzhiyun help 37*4882a593Smuzhiyun This option forces the use of the IOMMU also for the 38*4882a593Smuzhiyun DMA engine. Otherwise the kernel will use it only when 39*4882a593Smuzhiyun running under a hypervisor. 40*4882a593Smuzhiyun 41*4882a593Smuzhiyun If in doubt, say "N". 42*4882a593Smuzhiyun 43*4882a593Smuzhiyunconfig PPC_PASEMI_MDIO 44*4882a593Smuzhiyun depends on PHYLIB 45*4882a593Smuzhiyun tristate "MDIO support via GPIO" 46*4882a593Smuzhiyun default y 47*4882a593Smuzhiyun help 48*4882a593Smuzhiyun Driver for MDIO via GPIO on PWRficient platforms 49*4882a593Smuzhiyun 50*4882a593Smuzhiyunendmenu 51