freebsd-skq/sys/arm/conf/VERSATILEPB

#
# VERSATILEPB - Configuration for QEMU version of Versatile Platform Board
#
# For more information on this file, please read the config(5) manual page,
# and/or the handbook section on Kernel Configuration Files:
#
#    https://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 (https://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.
#
# $FreeBSD$

ident		VERSATILEPB
machine		arm	armv6
cpu 		CPU_ARM1176

include 	"std.armv6"
files		"../versatile/files.versatile"
makeoptions	MODULES_OVERRIDE=""

options 	KERNVIRTADDR=0xc0100000
makeoptions	KERNVIRTADDR=0xc0100000

options 	SCHED_4BSD		# 4BSD scheduler
options 	LINUX_BOOT_ABI		# Process metadata passed from Linux boot loaders

options 	ROOTDEVNAME=\"ufs:da0s1a\"

device		bpf
device		loop
device		mii
device		mii_bitbang
device		smc
device		smcphy
device		ether
device		uart
device		pl011
device		pl190

device		pty
device		snp

device		pci

# SCSI Controllers
device		sym			# NCR/Symbios/LSI Logic 53C8XX/53C1010/53C1510D

# ATA/SCSI peripherals
device		scbus			# SCSI bus (required for ATA/SCSI)
device		da			# Direct Access (disks)
device		pass			# Passthrough device (direct ATA/SCSI access)

# NOTE: serial console is disabled if syscons enabled
# Comment following lines for headless setup
device		sc
device		kbdmux
options 	SC_DFLT_FONT    	# compile font in
makeoptions	SC_DFLT_FONT=cp437

device		md

options 	PLATFORM

# Flattened Device Tree
options 	FDT			# Configure using FDT/DTB data
options 	FDT_DTB_STATIC
makeoptions	FDT_DTS_FILE=versatile-pb.dts
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			`#`
Fix comment to represent actual file purpose Spotted by: gavin@ 2012-12-16 00:20:16 +00:00			`# VERSATILEPB - Configuration for QEMU version of Versatile Platform Board`
Add support for QEMU's version of Versatile Platform Board 2012-12-13 23:19:13 +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			`# For more information on this file, please read the config(5) manual page,`
			`# and/or the handbook section on Kernel Configuration Files:`
Add support for QEMU's version of Versatile Platform Board 2012-12-13 23:19:13 +00:00			`#`
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`
Add support for QEMU's version of Versatile Platform Board 2012-12-13 23:19:13 +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`
Add support for QEMU's version of Versatile Platform Board 2012-12-13 23:19:13 +00:00			`# latest information.`
			`#`
			`# An exhaustive list of options and more detailed explanations of the`
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			`# 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`
Add support for QEMU's version of Versatile Platform Board 2012-12-13 23:19:13 +00:00			`# in NOTES.`
			`#`
			`# $FreeBSD$`

			`ident VERSATILEPB`
			`machine arm armv6`
Replace generic ARM11 option with more specific support for ARM1136 and ARM1176 Submitted by: Daisuke Aoyama <aoyama at peach.ne.jp> Obtained from: NetBSD 2012-12-20 04:32:02 +00:00			`cpu CPU_ARM1176`
Add support for QEMU's version of Versatile Platform Board 2012-12-13 23:19:13 +00:00
Clean up the ARM kernel configs to use 'include<space><tab>"file"'. 2015-05-07 12:38:23 +00:00			`include "std.armv6"`
Add support for QEMU's version of Versatile Platform Board 2012-12-13 23:19:13 +00:00			`files "../versatile/files.versatile"`
			`makeoptions MODULES_OVERRIDE=""`

			`options KERNVIRTADDR=0xc0100000`
			`makeoptions KERNVIRTADDR=0xc0100000`

Make all the comments '# ' and align to same column. This fixes the rampently incosnsitent usage which made cut and paste from one file to another look ugly. 2014-03-16 15:22:46 +00:00			`options SCHED_4BSD # 4BSD scheduler`
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 LINUX_BOOT_ABI # Process metadata passed from Linux boot loaders`
Add support for QEMU's version of Versatile Platform Board 2012-12-13 23:19:13 +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 ROOTDEVNAME=\"ufs:da0s1a\"`
Add support for QEMU's version of Versatile Platform Board 2012-12-13 23:19:13 +00:00
			`device bpf`
			`device loop`
			`device mii`
			`device mii_bitbang`
			`device smc`
			`device smcphy`
			`device ether`
			`device uart`
			`device pl011`
			`device pl190`

			`device pty`
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			`device snp`
Add support for QEMU's version of Versatile Platform Board 2012-12-13 23:19:13 +00:00
			`device pci`

			`# SCSI Controllers`
Make all the comments '# ' and align to same column. This fixes the rampently incosnsitent usage which made cut and paste from one file to another look ugly. 2014-03-16 15:22:46 +00:00			`device sym # NCR/Symbios/LSI Logic 53C8XX/53C1010/53C1510D`
Add support for QEMU's version of Versatile Platform Board 2012-12-13 23:19:13 +00:00
			`# ATA/SCSI peripherals`
Make all the comments '# ' and align to same column. This fixes the rampently incosnsitent usage which made cut and paste from one file to another look ugly. 2014-03-16 15:22:46 +00:00			`device scbus # SCSI bus (required for ATA/SCSI)`
			`device da # Direct Access (disks)`
			`device pass # Passthrough device (direct ATA/SCSI access)`
Add support for QEMU's version of Versatile Platform Board 2012-12-13 23:19:13 +00:00
			`# NOTE: serial console is disabled if syscons enabled`
			`# Comment following lines for headless setup`
			`device sc`
			`device kbdmux`
Fix the indentation to simplify comparing the ARM config files. 2014-12-21 11:55:40 +00:00			`options SC_DFLT_FONT # compile font in`
			`makeoptions SC_DFLT_FONT=cp437`
Add support for QEMU's version of Versatile Platform Board 2012-12-13 23:19:13 +00:00
			`device md`

Teach VERSATILEPB about PLATFORM. This will help move it into the GENERIC kernel configuration. 2017-07-04 12:17:49 +00:00			`options PLATFORM`
[versatilepb] Convert VERSATILEPB kernel to INTRNG and switch to upstream DTB Scope of this change is somewhat larger than just converting to INTRNG. The reason for this is that INTRNG support required switching from custom to upstream DTS because custom DTS didn't have interrup routing information. This switch caused rewrite of PCI and CLCD drivers and adding SCM module. List of changes in this commit: - Enable INTRNG and switch to versatile-pb.dts - Add SCM driver that controls various peripheral devices like LCD or PCI controller. Previously registers required for power-up and configuring peripherals were part of their respective nodes. Upstream DTS has dedicated node for SCM - Convert PL190 driver to INTRNG - Convert Versatile SIC (secondary interrupt controller) to INTRNG - Refactor CLCD driver to use SCM API to power up and configuration - Refactor PCI driver to use SCM API to enable controller - Refactor PCI driver to use interrupt map provided in DTS for interrupt routing. As a result it fixes broken IRQ routing and it's no longer required to run QEMU with "-global versatile_pci.broken-irq-mapping=1" command-line arguments 2017-04-01 20:10:08 +00:00
Add support for QEMU's version of Versatile Platform Board 2012-12-13 23:19:13 +00:00			`# Flattened Device Tree`
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 FDT # Configure using FDT/DTB data`
			`options FDT_DTB_STATIC`
[versatilepb] Convert VERSATILEPB kernel to INTRNG and switch to upstream DTB Scope of this change is somewhat larger than just converting to INTRNG. The reason for this is that INTRNG support required switching from custom to upstream DTS because custom DTS didn't have interrup routing information. This switch caused rewrite of PCI and CLCD drivers and adding SCM module. List of changes in this commit: - Enable INTRNG and switch to versatile-pb.dts - Add SCM driver that controls various peripheral devices like LCD or PCI controller. Previously registers required for power-up and configuring peripherals were part of their respective nodes. Upstream DTS has dedicated node for SCM - Convert PL190 driver to INTRNG - Convert Versatile SIC (secondary interrupt controller) to INTRNG - Refactor CLCD driver to use SCM API to power up and configuration - Refactor PCI driver to use SCM API to enable controller - Refactor PCI driver to use interrupt map provided in DTS for interrupt routing. As a result it fixes broken IRQ routing and it's no longer required to run QEMU with "-global versatile_pci.broken-irq-mapping=1" command-line arguments 2017-04-01 20:10:08 +00:00			`makeoptions FDT_DTS_FILE=versatile-pb.dts`