#
# BEAGLEBONE -- Custom configuration for the BeagleBone ARM development
# platforms, check out http://www.beagleboard.org/bone and
# http://www.beagleboard.org/black. This kernel config file is used for the
# original BeagleBone and the BeagleBone Black.
#
# For more information on this file, please read the config(5) manual page,
# and/or the handbook section on Kernel Configuration Files:
#
#    http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
# 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: head/sys/arm/conf/BEAGLEBONE 298068 2016-04-15 16:05:41Z andrew $

ident		BEAGLEBONE

include 	"std.armv6"
include 	"../ti/am335x/std.am335x"

makeoptions	MODULES_EXTRA="dtb/am335x am335x_dmtpps"

options 	INTRNG

options 	HZ=100
options 	SCHED_4BSD		# 4BSD scheduler
options 	PLATFORM

# Debugging for use in -current
makeoptions	DEBUG=-g		# Build kernel with gdb(1) debug symbols
options 	ALT_BREAK_TO_DEBUGGER
#options 	VERBOSE_SYSINIT		# Enable verbose sysinit messages
options 	KDB			# Enable kernel debugger support
# For minimum debugger support (stable branch) use:
#options 	KDB_TRACE		# Print a stack trace for a panic
# For full debugger support use this instead:
options 	DDB			# Enable the kernel debugger
options 	INVARIANTS		# Enable calls of extra sanity checking
options 	INVARIANT_SUPPORT	# Extra sanity checks of internal structures, required by INVARIANTS
options 	WITNESS			# Enable checks to detect deadlocks and cycles
options 	WITNESS_SKIPSPIN	# Don't run witness on spinlocks for speed
#options 	DIAGNOSTIC

# NFS server support
#options 	NFSD

# NFS root from boopt/dhcp
#options 	BOOTP
#options 	BOOTP_NFSROOT
#options 	BOOTP_COMPAT
#options 	BOOTP_NFSV3
#options 	BOOTP_WIRED_TO=cpsw0

# Boot device is 2nd slice on MMC/SD card
options 	ROOTDEVNAME=\"ufs:mmcsd0s2\"

# MMC/SD/SDIO Card slot support
device		mmc			# mmc/sd bus
device		mmcsd			# mmc/sd flash cards
device		sdhci			# mmc/sd host controller

# I2C support
device		iicbus
device		iic
device		ti_i2c
device		am335x_pmic		# AM335x Power Management IC (TPC65217)

device		am335x_rtc		# RTC support (power management only)
#define 	am335x_dmtpps		# Pulse Per Second capture driver

# Console and misc
device		uart
device		uart_ns8250
device		pty
device		snp
device		md
device		random			# Entropy device

# GPIO
device		gpio
device		gpioled
device		gpiobacklight

# SPI
device		ti_spi
device		spibus

# ADC support
device		ti_adc

# Watchdog support
# If we don't enable the watchdog driver, the system could potentially
# reboot automatically because the boot loader might have enabled the
# watchdog.
device		ti_wdt

# TI Programmable Realtime Unit support
device		ti_pruss

# Mailbox support
device		ti_mbox

# PMU support (for CCNT).
device		pmu

# USB support
device		usb
options 	USB_HOST_ALIGN=64	# Align usb buffers to cache line size.
options 	USB_DEBUG
#options 	USB_REQ_DEBUG
#options 	USB_VERBOSE
device		musb
device		umass
device		scbus			# SCSI bus (required for ATA/SCSI)
device		da			# Direct Access (disks)

# Ethernet
device		loop
device		ether
device		mii
device		smscphy
device		cpsw
device		bpf

# USB Ethernet support, requires miibus
device		miibus
device		axe			# ASIX Electronics USB Ethernet

# Device mode support and USFS template
device		usb_template    	# Control of the gadget
device		usfs

# Pinmux
device		fdt_pinctrl

# Flattened Device Tree
options 	FDT			# Configure using FDT/DTB data

# Comment following lines for boot console on serial port
device		vt
device		videomode
device		hdmi
device		ums
device		ukbd
device		kbdmux