Hard-float support is pretty stable, so make that default for HSDK
boards.
The hard-float setting is a bit convulated since current ARC gcc lacks
--with-fpu - so this is done with BR2_TARGET_OPTIMIZATION
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
[yann.morin.1998@free.fr: split off into its own commit]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
We are no longer actively working on uClibc, so make that default
for HSDK boards.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
[yann.morin.1998@free.fr: drop enabling hard float]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
No config changes done
| make snps_archs38_hsdk_defconfig
| make savedefconfig
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
For defconfigs that create a boot envimage, add the host package
uboot-tools and update the script variable names.
Add BR2_PACKAGE_HOST_UBOOT_TOOLS=y just before the existing
BR2_TARGET_UBOOT_ENVIMAGE option. Note that for the defconfigs that are
not manually formatted (i.e. just the result of 'make savedefconfig'),
this puts them in the wrong place. However, it's easier this way, and
it's more consistent in general to have the definition of the envimage
close to BR2_TARGET_UBOOT itself.
Related to 78559d699a
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Matthew Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
With this commit we update for ARC boards Linux kernel
version to 5.6.3 and Linux headers version to 5.6.
Signed-off-by: Evgeniy Didin <didin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: arc-buildroot@synopsys.com
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Lets switch CPU option to archs38_full for HSDK to
get an increase in performance by using FPU extensions.
Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: arc-buildroot@synopsys.com
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
With this commit we update for ARC boards Linux kernel
version to 4.19.31 and Linux headers version to 4.19.
Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: arc-buildroot@synopsys.com
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
With this commit we update u-boot version to 2018.05 for
Synopsys boards. U-boot version 2018.05 was released recently
and includes significant changes for ARC boards:
* Fix for compile-time warning for AXS10x
* Add support of platform-specific commands for HSDK
* Add support for on-board SPI flash on HSDK
Signed-off-by: Evgeniy Didin <didin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: arc-buildroot@synopsys.com
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
With this commit we update Linux kernel version to 4.16.8
and Linux headers version to 4.16.
Signed-off-by: Evgeniy Didin <didin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: arc-buildroot@synopsys.com
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Synopsys DesignWare HSDK (which stands for ARC HS
Development Kit) is the latest and greatest development
platform that sports quad-core ARC HS38 in real silicon.
Most noticeable features of the board are:
* Quad-core ARC HS38 CPU running at 1GHz
* 4Gb of DDR
* Built-in Vivante GPU (well supported via open source
Etnaviv drivers)
* Built-in Wi-Fi/Bluetooth module (RedPine RS-9113)
And as usual we have:
* [micro] SD-card slot
* 2 USB 2.0 ports
* 1Gbit Ethernet port
* Built-in Digilent JTAG probe
* Serial port accessible via micro-USB port
Writing sdcard.img on SDcard creates two partitions:
* FAT32 with uImage and uboot.env
* EXT4 with root filesystem
We modify kernel config because in default hsdk kernel config
CONFIG_INITRAMFS_SOURCE parameter is set and when we build
rootfs separately (BR2_TARGET_ROOTFS_INITRAMFS is not set)
error appears. Also we set up CONFIG_ARC_UBOOT_SUPPORT which
enables usage of uboot variables in the boot process.
[Peter: Fix comments and rename defconfig to snps_archs38_hsdk_defconfig,
Add defconfig to DEVELOPERS and fixup board/synopsys entry,
Drop postimage script, rename env file in genimage.cfg and drop size
setting for rootfs partition,
Add "" for CONFIG_INITRAMFS_SOURCE in linux fragment]
Signed-off-by: Evgeniy Didin <didin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Alexey Brodkin <abrodkin@synopsys.com>
Cc: arc-buildroot@synopsys.com
Reviewed-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
