This patch adds CMA to the juno's default kernel config that is in
board/arm/juno. This is critical if the user decides to config video
resolution to 1920x1080.
Signed-off-by: Joao Pinto <jpinto@synopsys.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Add two new sample defconfigs oriented towards real PC targets.
It adds two variants for BIOS and EFI boot strategy.
On the build side we enable eudev to autoload relevant kernel
modules/support when necessary.
It adds a bunch of drivers and extra filesystem support which is by no
means extensive/complete, mostly geared towards the hardware i've got at
hand to test with.
This is accomplished by adding on top of the Qemu x86_64 kernel sample
config.
Build connman since by using eudev network interfaces get renamed on
boot thus complicating any form of automatic and friendly bringup.
It also makes Wi-Fi configuration/support easier.
In principle these base defconfigs should work just fine for other
storage media != pendrive like sata or ssd disk, however driver support
isn't there quite yet, and pendrive is mostly supported by usb storage
plus the usual usb host controller drivers.
Tested on old Lenovo laptop (BIOS) and Asus Zenbook (EFI).
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Update U-boot to the 2016.05 version and the kernel to 4.6.
U-boot 2016.05 needs the patch c510f2e436008 ("video: ipu_common: fix build
error") that is already in mainline to fix an IPU build error.
We can remove this patch in the future when we switch to U-boot 2016.07.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Add basic support for the roseapple pi board, a SBC in a RPI form factor
with an Actions Semiconductor S500 SoC. For details, see:
http://roseapplepi.org/
The vendor kernel unfortunately needs a minor patch to build the XHCI
driver, so include it here.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Instead of hardcoding the genimage.cfg path, let's add a BOARD_DIR
variable to improve readability.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Since commit 2f37ef48e8 ("configs/imx6ulevk: Use ext4 as filesystem type")
the rootfs type is ext4, so update the readme.txt accordingly.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Enable kernel drivers for networking and add a simple
busybox config with basic network tools.
Add kernel patch from Linux git to fix hush segfaults while
using signal handler.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Add support for the rpi-0, which is basically a rpi (model A+) in a
smaller form-factor.
This one does not have an ethernet port, so we just remove it from the
configuration (or we could use the existing rasbperrypi_defconfig and
suffer from a longer boot time because of the waiting for eth0).
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Extend the filesystem type to ext4.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Common readme.txt for all supported Armadeus boards.
Signed-off-by: Julien BOIBESSOT <julien.boibessot@armadeus.com>
[Thomas: minor tweaks in the readme.txt]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Results table:
Defconfig Kernel Qemu Network Status
------------------------------------------------------------------
aarch64_virt 4.5.3 2.5.0 YES OK
arm_versatile 4.5.3 2.5.0 YES OK
arm_vexpress 4.5.3 2.5.0 YES OK
m68k_mcf5208 4.5.3 2.5.0 NO SO-SO (3)
m68k_q800 4.5.3 q800-v2.4.0 NO (4) OK
microblazebe 4.5.3 2.5.0 YES OK
microblazeel 4.5.3 2.5.0 YES OK
mips64el_malta 4.5.3 2.5.0 YES OK
mips64_malta 4.5.3 2.5.0 YES OK
mipsel_malta 4.5.3 2.5.0 YES OK
mips_malta 4.5.3 2.5.0 YES OK
ppc_g3beige 4.5.3 2.5.0 YES OK
ppc_mpc8544ds 4.5.3 2.5.0 YES OK
ppc_virtex_ml507 4.5.3 2.5.0 NO OK
ppc64_pseries 4.5.3 2.5.0 YES OK
sh4 4.5.3 2.5.0 YES OK
sh4eb 4.5.3 2.5.0 NO (1) OK
sparc_ss10 4.5.3 2.5.0 YES OK
sparc64_sun4u 4.5.3 2.5.0 YES OK
sparc_sun4u 4.5.3 2.5.0 YES OK
x86 4.5.3 2.5.0 YES OK
x86_64 4.5.3 2.5.0 YES OK
xtensa_lx60 4.4.9 2.5.0 YES (2) OK
xtensa_lx60_nommu 4.4.9 2.5.0 YES (2) OK
(1) - Probably an endian issue with 8139 emulation/driver
(2) - xtensa ethernet broken in 4.5
(3) - It boots, you can login, but apps exit/crash often
(4) - There's a network interface, but enabling it in qemu fails
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Config can be used by other noMMU targets as qemu-system-m68k
with coldfire emulation.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Switch the invocation command to use virtio-blk and virtio-net for
better performance.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
It has better performance for block and net.
Enable virgl (DRM_VIRTIO_GPU) support for 3D acceleration.
And also DRM_BOCHS for better stdvga acceleration.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
It's exactly the same as the x86_64 variant so just create a symlink.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
So far identical to the rpi2 one except for the dts file as the SW runs in
32bit mode.
[Peter: extend commit message]
Signed-off-by: Ubaldo Porcheddu <ubaldo@eja.it>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The ODROID-C2 is a 64-bit quad-core single board computer(SBC) that is
one of the most cost-effective 64bit development boards available in the
ARM world.
http://www.hardkernel.com/main/products/prdt_info.php?g_code=G145457216438
[Peter: fix typos, drop neon/C++ settings, use git hash for Linux/U-Boot]
Signed-off-by: Brian Kim <brian.kim@hardkernel.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The defconfigs for the Raspberry Pi boards start a console on HDMI in
addition to the classic one on UART. Document this feature in the
readme.
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit adds a new defconfig to build a X-based
graphical system for the Minnowboard MAX board.
* The 'openbox' windows manager is chosen because it's simple
and lightweigth.
* Basic X apps are enabled (such as xrandr, xterm), so we
can at least get a console and change video mode.
* ALSA default configuration is provided, so HDMI audio
works out-of-the-box.
* OpenGL is supported.
Tested on Minnoboard Turot (which is Minnowboard Max compatible).
[Peter: drop unneeded/specific toolchain config options]
Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit enables support for:
* HDMI audio
* Support for user-provided EDID firmware
(useful to workaround broken monitors)
* Evdev interface
* System V IPC (required by ALSA)
The options make the system more useful.
Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Given Minnowboard and Minnowboard MAX boards are very similar,
it's desirable to unify the support for them.
This commit does the following:
1) Remove Minnowboard MAX's genimage.cfg, post-build.sh
and post-image.sh. These are identical to Minnowboard's.
2) Move Minnowboard MAX's linux config, and rename it.
It would be lovely to have a single kernel config file.
The kernel size penalty involved in adding support for
all the peripherals on both boards is small enough to
justify this.
However, the original Minnowboard has some GPIO buttons
that need to be registered by the kernel. This is not
upstreamed, and hence we need to use the yocto v3.8 kernel
to have this support.
3) Rename each grub config to grub-{board}.cfg.
4) Modify (the now unique) post-build script to use
a different grub config, according to the board.
5) Update both defconfigs, as per the above changes.
6) Finally, update the readme.txt.
[Peter: mention MAX in readme title]
Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Let's rework the board and config files to use genimage
to generate the SD card image directly.
Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Add noMMU configuration running on dc233c MMUv3 core with identity
memory map.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
dc232b is MMUv2 core, dc233c is very similar MMUv3 core. MMUv3 is the
latest full MMU for xtensa, which allows running both MMU and noMMU
linux variants.
Update configuration overlay and linux config file.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Tested-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The current Buildroot defconfigs for Raspberry Pi and Raspberry Pi 2
instantiate a console on tty1, which appears on HDMI. Add a console on
the serial port (ttyAMA0) to be more consistent with other defconfigs
and provide a better out-of-the-box experience to users used to have a
serial console from Buildroot defconfigs.
This requires three changes:
1. have two 'console=' entries in the kernel command line: tty1,
then ttyAMA0;
2. change BR2_TARGET_GENERIC_GETTY_PORT to "console", so it starts
a getty on the last console= passed to the kernel, ttyAMA0;
3. add a new getty on tty1 to the generated inittab.
Step 2 is actually obtained by removing BR2_TARGET_GENERIC_GETTY_PORT
entirely from the defconfigs, since "console" is the default value.
Step 3 requires a post-build script since the Buildroot makefiles can
configure only one console.
Note: instead of simply adding a new getty on ttyAMA0 (which would
work) this patch actually changes BR2_TARGET_GENERIC_GETTY_PORT to
instantiate a console on UART, then adds back tty1 via
post-build.sh. This is done only to avoid the "GENERIC_SERIAL" comment
where we instantiate an HDMI console, then instantiate a really-serial
console on another line.
The result is these two inittab lines:
console::respawn:/sbin/getty -L console 0 vt100 # GENERIC_SERIAL
tty1::respawn:/sbin/getty -L tty1 0 vt100 # HDMI console
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Similar to stm32f429_disco, this commit adds a configuration for the
Cortex-M4 based STM32F469 platform.
It requires a few kernel patches, which have already been submitted
upstream, as well as a small OpenOCD patch. Besides that, it re-uses
most of what has been added for the STM32F429 platform.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
[Thomas:
- squash multiple patches from Lee Jones into one
- improve the readme.txt file
- sync the defconfig with the adaptations made to the stm32f429
configuration.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit adds a defconfig for the STM32F429 platform, which is
based on a Cortex-M4 core from ST Microelectronics. It is therefore
the first noMMU ARM platform supported in Buildroot.
This commit includes some files that will be common to several STM32
platforms (hence in board/stmicroelectronics) and some files that are
specific to the STM32F429 (hence in
board/stmicroelectronics/stm32f429-disco). More specifically, this
commit adds:
- A minimal Busybox configuration, which is small enough to boot
without causing OOM on such small noMMU platforms. The resulting
Busybox, statically linked with uClibc-ng, weights around 220
KB. For now, this file is located in board/stmicroelectronics/, but
we might consider moving it to package/busybox/ in the future if
needed.
- A post-build script that removes the mounting of /dev/pts (not
enabled in the kernel and not very useful for a system that has no
network and no X), and removes the network related init script and
configuration files (no network support).
- A flash.sh script, to perform the right OpenOCD invocations to
reflash the board.
- One small kernel patch to adjust the kernel command line in the
Device Tree, since it's the only way to do so.
- The usual readme.txt file.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
[Thomas:
- squashed multiple patches from Lee Jones together
- added the minimal Busybox configuration
- added the post-build script
- improved the flashing script to not hardcode the location of the
output directory
- add the small kernel patch
- improve the readme.txt file
- test on HW the resulting image, after using the internal toolchain.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Henceforth, a sdcard.img file is automatically generated. It simplifies the
procedure to generate a bootable SD card for Atmel Xplained boards.
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Use genimage to generate a sd card with a fat partition (at91bootstrap,
u-boot, kernel, dtbs) and an ext4 partition (rootfs).
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Use genimage to generate a sd card with a fat partition (at91bootstrap,
u-boot, kernel, dtbs) and an ext4 partition (rootfs).
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Use genimage to generate a sd card with a fat partition (at91bootstrap,
u-boot, kernel, dtbs) and an ext4 partition (rootfs).
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Let's rework the board and config files to use genimage
to generate the SD card image directly.
[Peter: add host-mtools for genimage vfat handling]
Signed-off-by: Ezequiel García <ezequiel@vanguardiasur.com.ar>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
These three are Zynq boards and the build procedure is almost the
same. Having the SoC name prefix "zynq_" would be more consistent.
Also, this is the way in which the Linux Device Trees and the U-Boot
configuration files do.
This commit renames as follows:
zedboard_defconfig -> zynq_zed_defconfig
microzed_defconfig -> zynq_microzed_defconfig
xilinx_zc706_defconfig -> zynq_zc706_defconfig
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
It's useful for demo configs which have more features, like
automatically loaded (module) drivers.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
There were two readme files (one for flashing on NAND and one to create a
SD card) in different places. Merge them and update the SD card
generation part since all Xplained boards are supported and the -u
option of sfdisk is obsolete on latest versions.
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
[Thomas: adjust the explanations, move the SD card section after the
NAND flash section.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Ethernet is not working, but at least you get a shell and
can test applications for m68k.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
arm_versatile kernel defconfig updated to deal with multi-platform ARM
support and driver changes.
mips(el) 32-bits is back in working order for 4.5
Results table:
Defconfig Kernel Qemu Network Status
--------------------------------------------------------------
aarch64_virt 4.5 2.3.0 YES OK
arm_versatile 4.5 2.3.0 YES OK
arm_vexpress 4.5 2.3.0 YES OK
microblazebe 4.5 2.3.0 YES OK
microblazeel 4.5 2.3.0 YES OK
mips64el_malta 4.5 2.3.0 YES OK
mips64_malta 4.5 2.3.0 YES OK
mipsel_malta 4.5 2.3.0 YES OK
mips_malta 4.5 2.3.0 YES OK
ppc_g3beige 4.5 2.3.0 YES OK
ppc_mpc8544ds 4.5 2.3.0 YES OK
ppc_virtex_ml507 4.5 2.3.0 NO OK
ppc64_pseries 4.5 2.3.0 YES OK
sh4 4.5 2.3.0 YES OK
sh4eb 4.5 2.3.0 NO (1) OK
sparc_ss10 4.5 2.3.0 YES OK
sparc64_sun4u 4.5 2.3.0 YES OK
sparc_sun4u 4.5 2.3.0 YES OK
x86 4.5 2.3.0 YES OK
x86_64 4.5 2.3.0 YES OK
xtensa_lx60 4.4.5 2.3.0 YES (2) OK
(1) - Probably an endian issue with 8139 emulation/driver
(2) - xtensa ethernet broken in 4.5 so stick to 4.4.x
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
* add a post-image.sh script
* update defconfig for genimage
* update readme.txt
[Peter: also add host-dosfstools dependency for vfat partition]
Signed-off-by: Phil Eichinger <phil@zankapfel.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
We're not trying to be minimal here, and qemu can bridge/emulate certain
usb devices, so enable the different controllers and at least usb
storage.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
We're not trying to be minimal here, and qemu can bridge/emulate certain
usb devices, so enable the different controllers and at least usb
storage.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
