#       $NetBSD: CI20,v 1.34 2024/01/29 18:27:11 christos Exp $
#
# MIPS Creator CI20
#

include         "arch/evbmips/conf/std.ingenic"

#options        INCLUDE_CONFIG_FILE     # embed config file in kernel binary

#ident          "CI20-$Revision: 1.34 $"

maxusers        32

#makeoptions    COPTS="-Os"             # Optimise for space. Implies -O2

options         MIPS32R2
makeoptions     CPUFLAGS+="-mips32r2"
makeoptions     NEED_BINARY="yes"
makeoptions     NEED_UBOOTIMAGE="gz"
options         COM_TOLERANCE=50        # +/- 5%
options         CONSPEED=115200 # u-boot default

# Options for necessary to use MD
#makeoptions    NEED_MDSETIMAGE="yes"
#options        MEMORY_DISK_HOOKS
#options        MEMORY_DISK_IS_ROOT     # force root on memory disk
#options        MEMORY_DISK_SERVER=0    # no userspace memory disk support
#options        MEMORY_DISK_ROOT_SIZE=6144      # size of memory disk, in blocks
#options        MEMORY_DISK_ROOT_SIZE=16384     # size of memory disk, in blocks
#options        MEMORY_DISK_ROOT_SIZE=7300

# Size reduction options
#options        VNODE_OP_NOINLINE
#options        PIPE_SOCKETPAIR
options         SOSEND_NO_LOAN

# Standard system options
options         KTRACE          # system call tracing support
#options        SYSVMSG         # System V message queues
#options        SYSVSEM         # System V semaphores
#options        SYSVSHM         # System V shared memory
options         NTP             # network time protocol

# Debugging options
options         DIAGNOSTIC      # extra kernel sanity checking
#options        DEBUG           # extra kernel debugging support
#options        USERCONF        # userconf(4) support
#options        SYSCTL_INCLUDE_DESCR    # Include sysctl descriptions in kernel
options         DDB             # kernel dynamic debugger
options         DDB_HISTORY_SIZE=100 # enable history editing in DDB
makeoptions     DEBUG="-g"      # compile full symbol table
makeoptions     COPY_SYMTAB=1   # size for embedded symbol table

#options        INGENIC_DEBUG
#options        INGENIC_CLOCK_DEBUG
#options        INGENIC_INTR_DEBUG      # *very* spammy

# Compatibility options
include         "conf/compat_netbsd16.config"

#options        EXEC_ECOFF      # exec ECOFF binaries
#options        COMPAT_ULTRIX   # binary compatibility with Ultrix

# File systems
file-system     FFS             # Berkeley Fast Filesystem
#file-system    MFS             # memory-based filesystem
#file-system    EXT2FS          # second extended file system (linux)
file-system     NFS             # Sun NFS-compatible filesystem client
file-system     KERNFS          # kernel data-structure filesystem
#file-system    NULLFS          # NULL layered filesystem
#file-system    OVERLAY         # overlay file system
#file-system    FDESC           # user file descriptor filesystem
#file-system    UMAPFS          # uid/gid remapping filesystem
#file-system    LFS             # Log-based filesystem (still experimental)
file-system     PROCFS          # /proc
#file-system    CD9660          # ISO 9660 + Rock Ridge file system
#file-system    UNION           # union file system
file-system     MSDOSFS         # MS-DOS FAT filesystem(s).
#file-system    CODA            # Coda File System; also needs vcoda (below)
file-system     PTYFS           # /dev/pts/N support
file-system     TMPFS           # Efficient memory file-system

# File system options
#options        FFS_EI          # FFS Endian Independent support
options         FFS_NO_SNAPSHOT # No FFS snapshot support
#options        QUOTA           # legacy UFS quotas
#options        QUOTA2          # new, in-filesystem UFS quotas
#options        UFS_DIRHASH     # UFS Large Directory Hashing
#options        UFS_EXTATTR     # Extended attribute support for UFS1
options         WAPBL           # File system journaling support
#options        DISKLABEL_EI    # disklabel Endian Independent support
#options        NFSSERVER       # Network File System server

# Alternate buffer queue strategies for better responsiveness under high
# disk I/O load.
#options        BUFQ_READPRIO
options         BUFQ_PRIOCSCAN

# Networking options
#options        GATEWAY         # IP packet forwarding
options         INET            # Internet protocols
options         INET6           # IPV6
#options        IPSEC           # IP security
#options        IPSEC_DEBUG     # debug for IP security
#options        MROUTING        # packet forwarding of multicast packets
#options        PIM             # Protocol Independent Multicast
#options        NETATALK        # AppleTalk (over Ethernet) protocol
#options        PPP_BSDCOMP     # BSD-Compress compression support for PPP
#options        PPP_DEFLATE     # Deflate compression support for PPP
#options        PPP_FILTER      # Active filter support for PPP (requires bpf)

# JIT compiler for bpfilter
#options        SLJIT
#options        BPFJIT

# These options enable verbose messages for several subsystems.
# Warning, these may compile large string tables into the kernel!
options         MIIVERBOSE      # verbose PHY autoconfig messages

options         NFS_BOOT_BOOTP
options         NFS_BOOT_DHCP
#options        NFS_V2_ONLY

config          netbsd  root on sd0a type ffs
#config         netbsd  root on axe0 type nfs
#config         netbsd  root on dme0 type nfs

mainbus0        at root
#options        MULTIPROCESSOR

cpu*            at mainbus?
#wdog0          at mainbus?
apbus0          at mainbus?

# On-chip UARTs
com*            at apbus?

# EFUSE
efuse*          at apbus?

# On-chip USB
dwctwo*         at apbus?
#options        DWC2_DEBUG
usb*            at dwctwo?

ohci*           at apbus?
usb*            at ohci?

# this one doesn't work right just yet
ehci*           at apbus?
#options        INGENIC_EHCI_DEBUG
#options        EHCI_DEBUG
#options        USBVERBOSE
#options        USBHIST
usb*            at ehci?

# onboard ethernet
dme*            at apbus?

# I2C/SMBus
jziic*          at apbus?
#options        JZIIC_DEBUG     # spammy
iic*            at jziic?

# voltage control and the like, no driver yet
#act8600pm0     at iic0 addr 0x5a

# XXX
# the manual says there's a Pericom RTC at SMB4 addr 0x68
# on my preproduction CI20 that's not the case, instead there's something that
# looks like a PCF8563 at addr 0x51

# the Pericom PT7C4337 seems to be a DS1339 clone
#dsrtc0         at iic4 addr 0x68 flags 1339

# at least some CI20 have this instead
pcf8563rtc0     at iic4 addr 0x51

#jzgpio*        at apbus? addr ?
#gpio*          at jzgpio?

# MSC / SDMMC - unfinished
#jzmmc*                 at apbus?
#options        JZMMC_DEBUG
#sdmmc*                 at jzmmc?
#ld*            at sdmmc?

# USB stuff
uhub*           at usb?
uhub*           at uhub? port ?

# USB HID device
uhidev* at uhub? port ? configuration ? interface ?

# USB Mice
ums*            at uhidev? reportid ?
wsmouse*        at ums? mux 0

# USB Keyboards
ukbd*   at uhidev? reportid ?
wskbd*  at ukbd? console ? mux 1

# USB Generic HID devices
uhid*   at uhidev? reportid ?

# USB Mass Storage
umass*  at uhub? port ? configuration ? interface ?
scsibus*        at umass? channel ?
sd*             at scsibus? target ? lun ?      # SCSI disk drives
cd*             at scsibus? target ? lun ?      # SCSI CD-ROM drives

# Ethernet
#axe*   at uhub? port ?
#urtwn* at uhub? port ?

# Random number generator
jzrng0  at apbus0

# MII/PHY support
#acphy*         at mii? phy ?           # DAltima AC101 and AMD Am79c874 PHYs
#amhphy*        at mii? phy ?           # AMD 79c901 Ethernet PHYs
dmphy*          at mii? phy ?           # Davicom DM9101 PHYs
#glxtphy*       at mii? phy ?           # Level One LXT-1000 PHYs
#gphyter*       at mii? phy ?           # NS83861 Gig-E PHY
#icsphy*        at mii? phy ?           # Integrated Circuit Systems ICS1890
#lxtphy*        at mii? phy ?           # Level One LXT-970 PHYs
#makphy*        at mii? phy ?           # Marvell Semiconductor 88E1000 PHYs
#nsphy*         at mii? phy ?           # NS83840 PHYs
#nsphyter*      at mii? phy ?           # NS83843 PHYs
#pnaphy*        at mii? phy ?           # generic HomePNA PHYs
#qsphy*         at mii? phy ?           # Quality Semiconductor QS6612 PHYs
#sqphy*         at mii? phy ?           # Seeq 80220/80221/80223 PHYs
#tlphy*         at mii? phy ?           # ThunderLAN PHYs
#tqphy*         at mii? phy ?           # TDK Semiconductor PHYs
#rlphy*         at mii? phy ?           # RealTek PHYs
ukphy*          at mii? phy ?           # generic unknown PHYs


# Pseudo-devices

# Disk/mass storage pseudo-devices
#pseudo-device  ccd                             # concatenated disk devices
#pseudo-device  raid                            # RAIDframe disk driver
#pseudo-device  fss                             # file system snapshot device
#pseudo-device  md                              # memory disk device (ramdisk)
#pseudo-device  vnd                             # disk-like interface to files

# Network pseudo-devices
pseudo-device   bpfilter                        # Berkeley packet filter
pseudo-device   carp                            # Common Address Redundancy Protocol
#pseudo-device  npf                     # NPF packet filter
pseudo-device   loop                            # network loopback
#pseudo-device  ppp                             # Point-to-Point Protocol
#pseudo-device  sl                              # Serial Line IP
#pseudo-device  tun                             # network tunneling over tty
#pseudo-device  tap                             # virtual Ethernet
#pseudo-device  gre                             # generic L3 over IP tunnel
#pseudo-device  ipip                            # RFC 2003 IP Encapsulation
#pseudo-device  gif                             # RFC1933 tunnel
#pseudo-device  faith                           # IPv[46] tcp relay translation
#pseudo-device  stf                             # 6to4 IPv6 over IPv4 encapsulation
#pseudo-device  vlan                            # IEEE 802.1q encapsulation
#pseudo-device  bridge                          # simple inter-network bridging
#pseudo-device  vether                          # Virtual Ethernet for bridge

# Miscellaneous pseudo-devices
pseudo-device   pty                             # pseudo-terminals
pseudo-device   clockctl                        # user control of clock subsystem
pseudo-device   ksyms                           # /dev/ksyms

# A pseudo device needed for Coda               # also needs CODA (above)
#pseudo-device  vcoda                           # coda minicache <-> venus comm.

include "dev/veriexec.config"

# Pull in optional local configuration - always at end
cinclude        "arch/evbmips/conf/CI20.local"