Add null pointer check to take care of out of memory errors.
Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
The MMC boot is currently broken on omapl138-lcdk after enabling the
driver model in SPL. The main problem is the driver's bind callback not
being called after probe in SPL (even with the DM_FLAG_PRE_RELOC flag
specified).
While a proper fix is still being worked on, this hacky changeset at
least fixes the MMC boot on this platform by calling mmc_bind()
manually from probe().
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
struct mmc_config & struct mmc don't need to be exported over platform
data, but can instead be private in the driver.
Remove struct davinci_mmc_plat.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
The DM family of DaVinci SoCs is no longer supported. Drop the
irrelevant code from the driver.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
When we do not have CONFIG_BLK (or SPL/TPL) enabled there are very few
cases where we need the blk_legacy code linked in. To catch these, build
when we have CONFIG_HAVE_BLOCK_DEVICE set. In addition, we only need
cmd/blk_common.o to be linked in when we have CONFIG_HAVE_BLOCK_DEVICE
set, so make use of that directly.
Signed-off-by: Tom Rini <trini@konsulko.com>
The array 'mtd_table' is unused in the code. Remove this as gcc doesn't
always discard unused global variables.
Signed-off-by: Tom Rini <trini@konsulko.com>
The content of pci_rom.c is only used in a few cases. Only build and
link in these cases to avoid a global variable as gcc doesn't always
discard those when they are unused.
Signed-off-by: Tom Rini <trini@konsulko.com>
This converts the following to Kconfig:
CONFIG_SYS_CORTINA_FW_IN_MMC
CONFIG_SYS_CORTINA_FW_IN_NAND
CONFIG_SYS_CORTINA_FW_IN_NOR
CONFIG_SYS_CORTINA_FW_IN_REMOTE
CONFIG_SYS_CORTINA_FW_IN_SPIFLASH
Signed-off-by: Tom Rini <trini@konsulko.com>
These functions do not use driver model but are still used. Move them to a
new eeprom.h header file.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
This function can be dropped when all boards use driver model for PCI. For
now, move it into init.h with a comment.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Move this function into init.h which seems to be designed for this sort
of thing. Also update the header to declare struct global_data so that it
can be included without global_data.h being needed.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Move these functions into the command.h header file which is a better fit.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Move these two functions into the irq_funcs.h header file. Also move
interrupt_handler_t as this is used by the irq_install_handler() function.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
These functions do not use driver model but are fairly widely used in
U-Boot. But it is not clear that they will use driver model anytime soon,
so we don't want to label them as 'legacy'.
Move them to a new irq_func.h header file. Avoid the name 'irq.h' since it
is widely used in U-Boot already.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
These functions are CPU-related and do not use driver model. Move them to
cpu_func.h
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
These functions belong in cpu_func.h. Another option would be cache.h
but that code uses driver model and we have not moved these cache
functions to use driver model. Since they are CPU-related it seems
reasonable to put them here.
Move them over.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
This function belongs in time.h so move it over and add a comment.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
This function belongs in time.h so move it over and add a comment.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
These functions belong in time.h so move them over and add comments.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Move this function header to serial.h since this function is clearly
related to serial. The function itself stays in console.c since we don't
have a single serial file. DM and non-DM each has a separate file so we
would have to either create a new common serial file, or repeat the
function in both serial.c and serial-uclass.c, neither of which seem
worthwhile.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
The function declarations in serial.h are not in sync with what is
currently used in usbtty. Fix this by updating the header and including
it, to help catch future such problems.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
At present this function sits in its own file but it does not really
justify it. There are similar string functions in vsprintf.h, so move it
there. Also add the missing function comment.
Use the vsprintf.h include file explicitly where needed.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Drop inclusion of crc.h in common.h and use the correct header directly
instead.
With this we can drop the conflicting definition in fw_env.h and rely on
the crc.h header, which is already included.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
We have an existing U-Boot header for the one function that this defines.
Use that instead of the linux/ one. Move over the nice comment.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
There are a few whitespace problems with this code. Tidy them up.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
This is only used by a few files so it should not be in the common header.
Move it out.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
With commit f0921f5098 ("fdt: Sync up to the latest libfdt"),
SiFive Unleashed board does not boot any more. This was due to
the U-Boot local changes commit 77d7fff8ce ("fdt: Fix handling
of paths with options in them") to libfdt/fdt_ro.c was dropped
during the libfdt upgrade.
>From the history [1] it was mentioned that the U-Boot changes
commit 77d7fff8ce ("fdt: Fix handling of paths with options in
them") was rejected by libfdt upstream, hence we need find another
way to fix the things.
This commit uses another method, by updating serial_check_stdout()
directly to handle the situation of "stdout-path" with ":options".
A simpler way is to change the logic in fdtdec_get_chosen_node()
to do similar thing, but I feel that not every property in chosen
node may have the option in them, hence it would make more sense
to do the special handling in serial_check_stdout() directly.
[1]: http://patchwork.ozlabs.org/patch/462756/
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Instead of using single fixed value for the calibration offset,
add tables which dynamically adjust this per calibration code
from the SCC.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Some of the tuning taps produce suboptimal results. Add code
which skips those "bad" taps.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Check SCC for errors after check command if applicable and
optionally adjust the bus skew settings accordingly.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Disable the auto-retuning in HS400 mode in favor of manual calibration.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Adjust the TMPPORT3 offsets according to the latest information
from the chip vendor.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Adjust the DT2FF offsets in HS400 according to latest information
from the chip vendor.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
The M3W up to ES1.2 uses 4 tuning taps for HS400, make it so.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Retain the SMPCMP value from last calibration in private data.
This will be later used for skipping bad taps.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Retain the tap number from last calibration in private data. This
will be later used for SCC error checking after each command.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
This patch is to get clock directly from global data.
- Remove uclass clk api method. This was what i.MX platforms were
using, while QorIQ platforms weren't.
- Get clock only from global data, dropping mxc_get_clock().
QorIQ eSDHC controllers on one silicon use same reference clock.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
- fix boot banner on RPi3/4
- add support for one binary on RPi3/4
-----BEGIN PGP SIGNATURE-----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=4Z+A
-----END PGP SIGNATURE-----
Merge tag 'rpi-next-2020.01' of https://github.com/mbgg/u-boot
- add RPi4 upstream compatible to pinctrl
- fix boot banner on RPi3/4
- add support for one binary on RPi3/4
Allow the unit test to pass full 8 byte scan code sequences to the USB
keyboard emulation driver and to parse multi-byte escape sequences.
The following features are not yet tested:
* LED status
* caps-lock
* num-lock
* numerical pad keys
The following features are not yet implemented by the USB keyboard
driver and therefore not tested:
* modifiers for non-alpha-numeric keys, e.g. <SHIFT><TAB> and <ALT><F4>
* some special keys, e.g. <PRINT>
* some modifiers, e.g. <ALT> and <META>
* alternative keyboard layouts
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Provide support for F1-F12, Insert, Delete, Home, End, Page Up, Page Down.
As this leads to a size increase provide a customizing setting
CONFIG_USB_KEYBOARD_FN_KEYS.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>