phyFLEX boards beginning with 1362.2 have a workaround for this
i.MX6 bug:
ERR006282 ROM code uses nonreset PFDs to generate clocks, which may
lead to random boot failures
On these boards the SD4_DAT3 pin os connected to the CMIC. The CMIC
will reset the board after 10s when the pin isn't toggled.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The rule in barebox is to name the directories after
the modules. As hummingboard is just one of the
carriers for the MicroSOM module, name the directory
accordingly.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Instead of repeating the same lowlevel init for every board
move it to it's own initcall.
Avoids code bloat and shaves off almost 1.5kB of uncompressed
barebox size for a default imx_v7_defconfig build.
For boards wherethe hostname setup was done in the postcore
initcall we move this to a device initcall to get it out of
the way.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
For some phyFLEX-i.MX6 modules the call __barebox_arm_head() was not removed.
With this function the barebox does not start.
Signed-off-by: Christian Hemp <christian.hemp@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The doxygen documentation is long outdated. Remove it. It will
be replaced with sphinx based documentation later.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
For i.MX devicetree boards the console= parameter is automatically
generated and can be dropped from the env files. If a file becomes
empty then, remove it.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Commit 0d6392de4a introduced a stripped
down device tree used for both white and black Beaglebone variants
that included the 256 MiB memory node from am335x-bone-common.dtsi.
This leads to the following error in the MLO:
mmu: Critical Error: Can't request SDRAM region for ttb at 9fff4000
This patch removes the (for the Beaglebone black) invalid memory size
from the common device tree and instead registers the memory bank
manually in the board file.
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Register the board specific environment during runtime using
defaultenv_append_directory() to make it available for multi
image support.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This patch removes non-DT support for PCM-038/PCM-970 and switch
to devicetree probe for these targets.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The FSF address has changed; The FSF site says that
address is
Free Software Foundation
51 Franklin Street, Fifth Floor
Boston, MA 02110-1301
USA
(see http://www.fsf.org/about/contact/)
Instead of updating it each time the address changes,
just drop it completely treewide.
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The beaglebone white and black have different devicetrees. Both
get linked into the MLO which makes it too big. Use a devicetree
generated from am335x-bone-common.dtsi which both board variants
can share. This reduces the binary size by about 30k.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
It wasn't hard to find the right spot to copy the image
to before, but this makes it a bit more explicit.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The MB 77.07 is a small (80x80 mm) single-board computer
developed in Russia by the RC Module.
It was developed as an educational board for К1879ХБ1Я SoC
capabilities demonstration.
See http://www.module.ru/en/catalog/micro/micro_pc/ for details.
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
I assume I am the only person knowing that barebox is able to
merge devicetrees. This feature seems broken for a while now since
trying to merge devicetress results in:
unflatten: too many end nodes
Remove this feature to save the complexity.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This makes sure the PMIC is initialized once it's available. Move the
initcall to coredevice_initcall to make sure we initialize the PMIC
before the FEC driver is initialized. The ethernet phy needs vgen3
enabled in the PMIC initialization.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Six images for the the 256MB and 512MB version with
different boot sources (MMC, NAND [different chips on
pre-/production modules]).
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
From https://github.com/NVIDIA/cbootimage-configs.git
There are a bunch of different versions and boot options
for this board. Import BCTs for all of them.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha Hauer
Lucas Stach
Christian Hemp
Lucas Stach
Antony Pavlov
Philipp Zabel
Alexander Shiyan
Bo Shen
Michael Olbrich
Wadim Egorov