The roofs is mounted from nand when booting from spi. The VID header offset
was set fix to 2048. This is not needed any more. Removed it like it was done
for nand.
Signed-off-by: Teresa Gámez <t.gamez@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Some SoCs have special device pins for external reset signals.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
reset_source_init used to set the reset source to unknown in a
coredevice_initcall. This means if reset_source_set() has been called
earlier the value would have been overwritten. Fix this by calling
globalvar_add_simple() each time reset_source_set() is called.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
We double the partition size for barebox-env and oftree to be
more robust against bad block issues.
Signed-off-by: Teresa Gámez <t.gamez@phytec.de>
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
We double the partition size for barebox-env and oftree to be
more robust against bad block issues.
Signed-off-by: Teresa Gámez <t.gamez@phytec.de>
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The main idea behind this patch is to avoid redundant board code.
Because of the module similarities of all am335x based phytec boards, we can
merge its code.
The phytec-som-am335x merges the code of all am335x based phytec SOMs.
So we will have only one "board" in the barebox for phyCORE, phyFLEX.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Some console parameters where faulty named bootargs.base. Which does
not have any effect. Removed them where possible and renamed the others
to linux.bootargs.console.
Signed-off-by: Teresa Gámez <t.gamez@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Add support for the Altera SoCFPGA Development Kit.
The setup is based on the GHRD from Altera.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Use coccinelle to cleanup the imported u-boot code some more.
This will remove:
- debugging macros (TCL_RPT, BFM_STAGE, ALTERA_ASSERT)
- empty if/else/for blocks resulting from macro deletion
- some unused functions (scc_mgr_xxx)
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Add script to automatically import and fixup the autogenerated handoff files
into the board folder.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Fixes:
In function `gpio0_poweroff_probe': undefined reference to `poller_register'
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
It doesn't make much sense to have the menuframework but no
shell.
Fixes:
In function `menu_action_command': undefined reference to `run_command'
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This driver is written in a way that is should also work without
DT, but it had a compile time dependency on CONFIG_OFTREE.
Fixes:
drivers/built-in.o: In function `dwc_probe_dt':
drivers/net/designware.c:413: undefined reference to `of_get_phy_mode'
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Defining only _BSD_SOURCE is deprecated with version 2.20 of
glibc. It has been replaced by _DEFAULT_SOURCE. The manpage says
that code which wants to work in the same way on both old and new
versions of glibc should simply define both symbols.
Also move the definition up in fix_size as those feature flags
should be defined before including any standard headers.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
I stumbled across this option a few times already and always found it
to be at least confusing when and why it should be enabled.
Since commit b7451329b5 (ARM: OMAP3: invalidate L2 cache using ROM API)
it is actually unused and only adds confusion. Better remove it.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
PIE is a form of dynamic linking and thus inherently incompatible
with -static. It worked ok as the current behavior of ld.bfd is
to not respect -static if -pie has been specified.
ld.gold and future versions of ld.bfd will fail to link if both
of those incompatible switches are specified at the same time.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Sometimes it's useful to test if a memory operation works or
aborts. This adds data_abort_mask() to ignore data aborts and
data_abort_unmask() to enable them again. This is used in the
next step for the 'md' command so that illegal addresses just
show 'xxxxxxxx' instead of crashing the system.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Silence warning about cast from volatile to normal pointer,
as this is the intended bhavior here.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
So users can pass in device memory pointers without provoking
warnings.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This was broken in 558d72dc51 (ARM Samsung: fix booting from NAND with
pbl). '_text' is TEXT_BASE when building without pbl and (TEXT_BASE -
SZ_2M) when building with pbl, so this works in both cases.
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This patch switches the SAMA5D4EK development board to the newer environment method.
This patch depends on "mtd partition handling updates" patch series from Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Doug Brainard <dbrainard@brainardinsight.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Using a dedicated variable makes it easier to change the console= parameter
without affecting other values. Also the linux.bootargs.console variable is
already used by common/console.c. Using the same variable in the environment
avoids giving duplicate console= twice to the kernel
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Suggested-by: Teresa Gámez <t.gamez@phytec.de>
This is not necessary since for OMAP and i.MX the console= parameter is
initialized by the serial driver.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Suggested-by: Teresa Gámez <t.gamez@phytec.de>
By taking parts of the programming handshaking protocol on faith it is
possible to make due with only two GPIO for programming Altera
FPGAs. This is not a very advisable practice, but sometime unavoidable
in GPIO constrained designs.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
the uart4 is on the extention header
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
With autoboot_timeout=0 the second 'timeout' might not get another
character even if the user keeps a key pressed. So just reuse the key from
the first call.
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The kernel command line option blkdevparts works like mtdparts, but for all
block devices. So it can be used for eMMC devices without the need of a
traditional partition table.
Signed-off-by: Hubert Feurstein <h.feurstein@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
GXemul supports MIPS Malta but with some limitations.
The most notable problems:
* PCI-enabled barebox just hangs under GXemul;
* by default gxemul uses 5Kc processor,
so we have to force MIPS32R1 processor usage.
To fix these problems the special gxemul-malta_defconfig
is introduced and the board's documentation is updated.
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
qemu-malta.dts uses clock-frequency = <1843200>,
but debug_ll.h for Malta uses another value.
This patch fixes this inconsistency.
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Teresa Gámez
Wadim Egorov
Sascha Hauer
Michael Grzeschik
Steffen Trumtrar
Lucas Stach
Juergen Borleis
Jan Luebbe
Michael Olbrich
Doug Brainard
Jean-Christophe PLAGNIOL-VILLARD
Andrey Smirnov
Hubert Feurstein
Antony Pavlov
Andrey Panov
Ulrich Ölmann