With UMS support we are able to flash the eMMC from U-boot, which is very
convenient.
Add UMS support to make the eMMC flashing process easier.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
Pass the same pad configuration as done in the kernel so that OTG1_ID pin can
properly work in device mode.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Currently there is no support for MC34704 PMIC in the mainline kernel.
Turn on the LCD supply via bootloader for the time being, so that we could
use the LCD in the kernel.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
This is still a non-generic board.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Sughosh Ganu <urwithsughosh@gmail.com>
Cc: Syed Mohammed Khasim <sm.khasim@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>
This is still a non-generic board.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Chan-Taek Park <c-park@ti.com>
Acked-by: Marek Vasut <marex@denx.de>
This is still a non-generic board.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Po-Yu Chuang <ratbert@faraday-tech.com>
Acked-by: Marek Vasut <marex@denx.de>
These are still non-generic boards.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Greg Ungerer <greg.ungerer@opengear.com>
Acked-by: Marek Vasut <marex@denx.de>
This is still a non-generic board.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Lei Wen <leiwen@marvell.com>
Acked-by: Marek Vasut <marex@denx.de>
This is still a non-generic board.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Matthias Weisser <weisserm@arcor.de>
Acked-by: Marek Vasut <marex@denx.de>
Now CONFIG_SPL_BUILD is not defined in Kconfig, so
"!depends on SPL_BUILD" and "if !SPL_BUILD" are redundant.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
There 4 JRs, 4 RTICs and 8 DECOs, and set them the same stream id
for using the same SMMU3 on LS1021A.
Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com>
Signed-off-by: Alison Wang <alison.wang@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Upgrade Manage Complex (MC) flib API to 0.5.2. Rename directory
fsl_mc to fsl-mc. Change the fsl-mc node in Linux device tree
from "fsl,dprcr" to "fsl-mc". Print MC version info when
appropriate.
Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Lijun Pan <Lijun.Pan@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
LS2085A and its variants can have up to four clusters. It is safe
to enable timebase for all even some may be disabled.
Signed-off-by: York Sun <yorksun@freescale.com>
The WaRP Board is a Wearable Reference Plaform. The board features:
- Freescale i.MX6 SoloLite processor with 512MB of RAM
- Freescale FXOS8700CQ 6-axis Xtrinsic sensor
- Freescale Kinetis KL16 MCU
- Freescale Xtrinsic MMA955xL intelligent motion sensing platform
The board implements a hybrid architecture to address the evolving
needs of the wearables market. The platform consists of a main board
and an example daughtercard with the ability to add additional
daughtercards for different usage models.
For more information about the project, visit:
http://www.warpboard.org/
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Reviewed-by: Marek Vasut <marex@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
According to the i.MX6Q Reference Manual, clocks must be gated when
switching input clocks of async clock muxes. So use clock gates. Avoid
ldb_di0_ipu clock, because there is no clock gate for this signal.
There have never been any complaints about problems with the old code,
but the new approach is in line with the recommendations in the manual.
Signed-off-by: Soeren Moch <smoch@web.de>
Sending out 5V when there is a charger connected to the otg port is not a
good idea, so check for this and error out.
Note this commit currently breaks otg support on the q8h tablets, as we need
to do some magic with the pmic there to get vbus info, this is deliberate
(better safe then sorry), fixing this is on my TODO list.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
USB doesn't seem to work yet; the controller detects the on-board Hub/
Ethernet device but can't read the descriptors from it. I haven't
investigated yet.
Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
The board select menu in arch/arm/Kconfig is still big.
To slim down it, this commit moves AT91 boards to
arch/arm/mach-at91/Kconfig.
Also, consolidate "config SYS_SOC" in each board Kconfig.
The Kconfig files under board/ directory were modified with the
following command:
find board -name Kconfig | xargs sed -i -e '
/config SYS_SOC/ {
N
/default "at91"/ {
N
d
}
}
'
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Andreas Bießmann <andreas.devel@googlemail.co>
Add support for the 6" 480x800 tl059wv5c0 panel used on e.g. Utoo P66 and
Aigo M60/M608/M606 tablets.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
This commits adds support for configuring a a bitbang i2c controller, which
is used on some boards to configure the LCD panel (via i2c).
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
On some boards there is a gpio to reset the LCD panel, add support for this.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Prefix mmu.h PAGE_xxx definitions with MMU_ in order to prevent a naming
conflict with other definitions.
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
This is not used anymore since the procedure was split into a simple
read function and a later alaysis.
The ivm_read_eeprom name is now used for the previous
ivm_simple_read_eeprom function.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
This allows to define the ethaddr env variable according to the the IVM
content by reading the IVM in misc_init_r.
Later, when HUSH is available the content read earlier is analyzed to
populate some non env variables.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
This allows to define the ethaddr env variable according to the the IVM
content by reading the IVM in misc_init_r.
Later, when HUSH is available the content read earlier is analyzed to
populate some non env variables.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
This allows to define the ethaddr env variable according to the the IVM
content by reading the IVM in misc_init_r.
Later, when HUSH is available the content read earlier is analyzed to
populate some non env variables.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
This allows to define the ethaddr env variable according to the the IVM
content by reading the IVM in misc_init_r.
Later, when HUSH is available the content read earlier is analyzed to
populate some non env variables.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
This allows to first read the IVM content (earlier in the boot sequence)
and define the ethaddr env variable thanks to the ivm_read_eepromi().
Later, the IVM content can be parsed and used to define some hush
variables, when the hush subsystem is available thanks to
ivm_analyze_eeprom().
To avoid the HW read to happen twice, the buffer passed to
ivm_read_eeprom() has to be reused by ivm_analyze_eeprom (and thus
allocated before calling ivm_read_eeprom()).
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Make sunxi's FEL code fit with the normal U-Boot boot sequence instead of
creating its own. There are some #ifdefs required in start.S. Future work
will hopefully remove these.
This series is available at u-boot-dm, branch sunxi-working.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
The link register value can be required on some boards (e.g. FEL mode on
sunxi) so use a branch instruction to jump to save_boot_params() instead
of a branch link.
This requires a branch back to save_boot_params_ret so adjust the users
to deal with this. For exynos just drop the function since it doesn't
do anything.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
KS2 ddr3 initialization uses ddr3_size global variable before u-boot
relocation. Even if the variable is not being used after relocation,
writing to it corrupts relocation table.
This patch removes the global ddr3_size variable and uses local one
instead.
Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Tested-by: Nishanth Menon <nm@ti.com>
The value in SDRAM_REF_CTRL controls the delay time between
the initial rising edge of DDR_RESETn to rising edge of DDR_CKE
(JEDEC specs this as 500us). In order to achieve this, SDRAM_REF_CTRL
should be written with a value corresponding to 500us delay before
starting DDR initialization sequence, and configure proper
value at the end of sequence.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
The README describes the recovery method which can be used if the NAS box
is not reachable anymore. Addionally, it describes the different boot
scripts.
Signed-off-by: Michael Walle <michael@walle.cc>
