Instead of maintaining 3 very similar subtargets merge them into one.
This does not use the Arm NEON extension any more, because the SAMA5D3
does not support NEON.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Tested-by: Sandeep Sheriker <sandeepsheriker.mallikarjun@microchip.com>
reorganizing at91 subtargets based on sama5 soc features and this fix
below problems.
1. able to set neon flags to sama5d2 & sama5d4 subtargets.
2. fix the make clean which removes all the subtargets in bin folder.
3. able to configure kernel specific to subtarget.
4. able to set vfpu4 flags to samad3 subtargets.
Signed-off-by: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com>
creating sdcard image with ext4 rootfs only and ignoring creating
other filesystem in sdcard image.
Signed-off-by: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com>
Add support for SAMA5D27 SOM1 with target device as at91-sama5d27_som1_ek
in SAMA5 subtarget and build images for SAMA5D27 SOM1 Ek board.
Signed-off-by: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com>
copying at91bootstrap and uboot binaries to sdcard image is done
based on device name instead of dts name and this avoids creating
multiple u-boot and at91bootstrap binaries.
Signed-off-by: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com>
when external kernel is selected from menuconfig, device wb50n is not
avaliable and build fails. As a fix adding checks for external kernel.
Signed-off-by: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com>
The current image build code has a number of race conditions and interface
contract violations in the custom image build steps:
- Build/install-zImage, solely used by at91, relies on $(PROFILE_SANITIZED)
which is not available when building with CONFIG_TARGET_MULTI_PROFILE
- Build/at91-sdcard, which may run concurrently, creates scratch files at
fixed locations and manipulates target files directly which can lead
to file corruption and other unexpected failures
Rename the install-zImage macro to at91-install-zImage and move it to the
at91 image Makefile since this target is the sole user. Also utilize "$@"
as output file name and switch the usage of $(PROFILE_SANITIZED) to
$(DEVICE_NAME) in order to fix naming under multi profile builds.
Fix the at91-sdcard macro to construct scratch file paths relative to "$@",
which is guaranteed to be unique and store the final artifact output in "$@"
as well, instead of inside $(BIN_DIR). The generic image build code takes
care of moving a build steps "$@" output to the final destination in a
concurrency-safe manner.
Finally remove the broken install-zImage from the generic image-commands
Makefile.
Fixes: d7a679a036 ("at91: Install zImage.")
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Without this patch one sdcard image with the following name is created
for all devices:
openwrt-at91-sama5--sdcard.img.gz
This makes the build system create device specific versions like:
openwrt-at91-sama5-at91-sama5d2_xplained-sdcard.img.gz
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This module from Laird includes the following:
- CPU Atmel SoC SAMA5D31
- Wifi QCA6004
- Bluetooth CSR8811
- RAM 64MB LPDDR
- FLASH 128MB
The flash is a dual image layout, kernel a/b, rootfs a/b, and a user
partition.
Signed-off-by: Ben Whitten <ben.whitten@gmail.com>
Instead of applying global defaults based on selected board, transition
to using a per board setting for UBIFS and UBINIZE.
Signed-off-by: Ben Whitten <ben.whitten@gmail.com>
Add support for SAMA5D4 with target device as at91-sama5d4_xplained
in SAMA5 subtarget and build images for SAMA5D4 Xplained board.
Signed-off-by: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com>
Add support for SAMA5D2 with target device as at91-sama5d2_xplained
in SAMA5 subtarget and build images for SAMA5D2 Xplained board.
Signed-off-by: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com>
Renaming at91 subtarget sama5d3 to sama5 and using at91-sama5d3_xplained
as a target device in sama5 subtarget.This will enable to add other
sama5d2 & sama5d4 target devices in sama5 subtraget.This will avoid
code duplication when sama5d2 & sama5d4 added as different subtarget.
Signed-off-by: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com>
