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freebsd-dev/sys/arm/conf/VYBRID

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tart to clean up the armv6 kernel configs by reducing the diff between them in the first sections and the later FDT support. Differential Revision: https://reviews.freebsd.org/D1346 Reviewed by: rpaulo (earlier version)
2014-12-21 11:37:00 +00:00
#
Split kernel configuration to chip common and board specific parts.
2014-02-02 19:13:02 +00:00
# Kernel configuration for Vybrid Family boards.
#
# For more information on this file, please read the config(5) manual page,
# and/or the handbook section on Kernel Configuration Files:
#
Update several more URLs - Primarily http -> https - Primarily FreeBSD project URLs
2017-10-29 08:17:03 +00:00
# https://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
Split kernel configuration to chip common and board specific parts.
2014-02-02 19:13:02 +00:00
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
Update several more URLs - Primarily http -> https - Primarily FreeBSD project URLs
2017-10-29 08:17:03 +00:00
# FreeBSD World Wide Web server (https://www.FreeBSD.org/) for the
Split kernel configuration to chip common and board specific parts.
2014-02-02 19:13:02 +00:00
# latest information.
#
# An exhaustive list of options and more detailed explanations of the
# device lines is also present in the ../../conf/NOTES and NOTES files.
# If you are in doubt as to the purpose or necessity of a line, check first
# in NOTES.
#
# $FreeBSD$
Omit from the universe build all config files tagged with #NO_UNIVERSE. Many of these config files are important examples, but add little to no regresive value to the intended purpose of UNIVERSE. We now build over 120 kernels during universe. There's really little to no value to this over building say 60 or even 30 of them (either is still a way too big number). This is especially true for kernels that are nothing more than including a common base and adding a static DTB file. Start by pruning 1/3 of the arm kernels that add little regresion value.
2014-04-30 18:02:10 +00:00
ident VYBRID
Tag all armv7 kernels as such in their machine config line. Transition all boards that support arm cortex CPUs to armv7. This leaves two armv6 kernels in the tree. RPI-B, which uses the BCM2835 which has a ARM1176 core, and VERSATILEPB, which is a qemu board setup around the time RPI-B went in. Copy std.armv6 to std.armv7, even though that duplicates a lot of stuff. More work needs to be done to sort out the duplication. Differential Revision: https://reviews.freebsd.org/D12027
2017-10-05 23:01:50 +00:00
include "std.armv7"
Clean up the ARM kernel configs to use 'include<space><tab>"file"'.
2015-05-07 12:38:23 +00:00
include "../freescale/vybrid/std.vybrid"
Split kernel configuration to chip common and board specific parts.
2014-02-02 19:13:02 +00:00
makeoptions WERROR="-Werror"
In kernel config files, it is supposed to be 'options<space><tab>' not 'options<tab><tab>', per long standing (but recently not so strictly enforced) convention.
2014-03-18 14:41:18 +00:00
options SCHED_4BSD # 4BSD scheduler
Port the Vybrid code to PLATFORM to help move it into GENERIC.
2017-06-03 20:14:46 +00:00
options PLATFORM # Platform based SoC
tart to clean up the armv6 kernel configs by reducing the diff between them in the first sections and the later FDT support. Differential Revision: https://reviews.freebsd.org/D1346 Reviewed by: rpaulo (earlier version)
2014-12-21 11:37:00 +00:00
#options NANDFS # NAND Filesystem
#options SMP # Enable multiple cores
Split kernel configuration to chip common and board specific parts.
2014-02-02 19:13:02 +00:00
tart to clean up the armv6 kernel configs by reducing the diff between them in the first sections and the later FDT support. Differential Revision: https://reviews.freebsd.org/D1346 Reviewed by: rpaulo (earlier version)
2014-12-21 11:37:00 +00:00
# NFS root from boopt/dhcp
#options BOOTP
#options BOOTP_NFSROOT
#options BOOTP_COMPAT
#options BOOTP_NFSV3
#options BOOTP_WIRED_TO=ffec0
Split kernel configuration to chip common and board specific parts.
2014-02-02 19:13:02 +00:00
In kernel config files, it is supposed to be 'options<space><tab>' not 'options<tab><tab>', per long standing (but recently not so strictly enforced) convention.
2014-03-18 14:41:18 +00:00
#options ROOTDEVNAME=\"nfs:10.5.0.1:/tftpboot/cosmic\"
#options ROOTDEVNAME=\"nandfs:/dev/gnand0s.root\"
options ROOTDEVNAME=\"ufs:/dev/da0\"
Split kernel configuration to chip common and board specific parts.
2014-02-02 19:13:02 +00:00
tart to clean up the armv6 kernel configs by reducing the diff between them in the first sections and the later FDT support. Differential Revision: https://reviews.freebsd.org/D1346 Reviewed by: rpaulo (earlier version)
2014-12-21 11:37:00 +00:00
options MUTEX_NOINLINE
options RWLOCK_NOINLINE
options NO_FFS_SNAPSHOT
options NO_SWAPPING
Use the new gic option on all configs that need it.
2015-05-10 12:13:27 +00:00
# Interrupt controller
device gic
Rename ARM_INTRNG and MIPS_INTRNG to INTRNG. This will help with machine independent code that needs to know about INTRNG such as PCI drivers. Obtained from: ABT Systems Ltd Sponsored by: The FreeBSD Foundation
2016-04-15 16:05:41 +00:00
options INTRNG
Enable ARM_INTRNG on all kernel configs where we use the Generic Interrupt Controller. Sponsored by: ABT Systems Ltd
2016-02-11 18:01:10 +00:00
Create device options for the two common ARM timers. Sponsored by: ABT Systems Ltd
2015-11-21 16:23:56 +00:00
# ARM MPCore timer
device mpcore_timer
Use the new gic option on all configs that need it.
2015-05-10 12:13:27 +00:00
tart to clean up the armv6 kernel configs by reducing the diff between them in the first sections and the later FDT support. Differential Revision: https://reviews.freebsd.org/D1346 Reviewed by: rpaulo (earlier version)
2014-12-21 11:37:00 +00:00
# MMC/SD/SDIO Card slot support
device mmc # mmc/sd bus
device mmcsd # mmc/sd flash cards
device sdhci # generic sdhci
Split kernel configuration to chip common and board specific parts.
2014-02-02 19:13:02 +00:00
# Pseudo devices
device loop
device random
device pty
device md
device gpio
# USB support
options USB_HOST_ALIGN=32 # Align usb buffers to cache line size.
device usb
#device musb
device ehci
#device ohci
device umass
Resync comments about scbus and pass for life after AHCI joined CAM. Sponsored by: Netflix
2014-09-01 03:49:21 +00:00
device scbus # SCSI bus (required for ATA/SCSI)
Split kernel configuration to chip common and board specific parts.
2014-02-02 19:13:02 +00:00
device da # Direct Access (disks)
device pass
# SATA
#device ata
#device atadisk
#device mvs
device nand
# Serial ports
device uart
# I2C (TWSI)
Add driver for Inter-Integrated Circuit (I2C).
2014-02-27 09:59:15 +00:00
device iic
device iicbus
Split kernel configuration to chip common and board specific parts.
2014-02-02 19:13:02 +00:00
# Ethernet
device ether
device ffec
# USB ethernet support, requires miibus
device miibus
device axe # ASIX Electronics USB Ethernet
device bpf # Berkeley packet filter
device sound
Add driver for Display Control Unit (DCU4).
2014-02-02 20:25:27 +00:00
Add a driver for Serial Peripheral Interface (SPI).
2014-06-11 10:03:06 +00:00
# SPI
device spibus
device vf_spi
Add driver for Display Control Unit (DCU4).
2014-02-02 20:25:27 +00:00
# Framebuffer
device vt
device kbdmux
device ukbd
Fix the tinderbox armv6/arm build failure. VYBRID code depends on FDT.
2014-05-03 03:40:36 +00:00
tart to clean up the armv6 kernel configs by reducing the diff between them in the first sections and the later FDT support. Differential Revision: https://reviews.freebsd.org/D1346 Reviewed by: rpaulo (earlier version)
2014-12-21 11:37:00 +00:00
# Flattened Device Tree
options FDT # Configure using FDT/DTB data
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