At present there is a hex value SPL_STACK which both determines whether
SPL has its own initial stack and the hex value of that stack.
Split off the former into SPL_HAVE_INIT_STACK with SPL_STACK depending
on that and only providing the latter.
Signed-off-by: Simon Glass <sjg@chromium.org>
[trini: Resync defconfig files]
Make the raw-mode options depend on SPL_SYS_MMCSD_RAW_MODE in a more
direct way. This makes it easier to understand the options with
'make menuconfig'.
There are three different ways of specifying the offset:
- sector offset
- partition number
- partition type
So make these a choice, so it is more obvious what is going on.
Update existing boards to enable SPL_SYS_MMCSD_RAW_MODE where needed.
Reviewed-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Signed-off-by: Simon Glass <sjg@chromium.org>
Add support for loading bootenv.txt as well as loading and applying
overlays during boot from mmc and net.
${no_bootenv}: Prevent loading external bootenv.txt environment. Use
${overlays} variable directly from u-boot environment.
${no_overlay}: Do not load overlays defined in ${overlays} variable.
Overlays loaded over the extension command are still
being applied.
Signed-off-by: Benjamin Hahn <B.Hahn@phytec.de>
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Reviewed-by: Teresa Remmet <t.remmet@phytec.de>
Reviewed-by: Wadim Egorov <w.egorov@phytec.de>
The PHYCORE_IMX8MP is used by the phyBOARD-Pollux. Migrate board to
OF_UPSTREAM. Linux kernel device tree for the board can be used as is,
corresponding U-Boot device tree files are removed. U-Boot tweaks are
kept unchanged.
Signed-off-by: Yannic Moog <y.moog@phytec.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Teresa Remmet <t.remmet@phytec.de>
Move the default bootcmd from the defconfig to the board environment.
No change in functionality.
Signed-off-by: Leonard Anderweit <l.anderweit@phytec.de>
Tested-by: Teresa Remmet <t.remmet@phytec.de>
add support for Serial Downloader Boot via UUU as well as flashing emmc
via UUU on USB0 Port of phyBOARD Pollux.
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Benjamin Hahn <B.Hahn@phytec.de>
Add EEPROM detection initialisation for phyCORE-i.MX8MM and
print SoM information during boot when successful.
Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Reviewed-by: Yannic Moog <y.moog@phytec.de>
Tested-by: Yannic Moog <y.moog@phytec.de>
We like to put the SPL first so it is clear that it relates to SPL. Rename
various malloc-related options which have crept in, to stick to this
convention.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Martyn Welch <martyn.welch@collabora.com>
Reviewed-by: Svyatoslav Ryhel <clamor95@gmail.com>
This converts the following to Kconfig:
CONFIG_SYS_MONITOR_LEN
To do this, we set a default of 0 for everyone because there are a
number of cases where we define CONFIG_SYS_MONITOR_LEN but the only
impact is that we set TOTAL_MALLOC_LEN to be CONFIG_SYS_MALLOC_LEN +
CONFIG_ENV_SIZE, so we must continue to allow all boards to set this
value. Update the SPL code to use 200 KB as the default raw U-Boot size
directly, if we don't have a real CONFIG_SYS_MONITOR_LEN value.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
The current name is inconsistent with SPL which uses CONFIG_SPL_TEXT_BASE
and this makes it imposible to use CONFIG_VAL().
Rename it to resolve this problem.
Signed-off-by: Simon Glass <sjg@chromium.org>
Enable CONFIG_DM_SERIAL. uart and its pinmux was already
marked with u-boot,dm-spl.
Move preloader_console_init after spl_early_init to make sure driver
model work.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Tested-by: Teresa Remmet <t.remmet@phytec.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
This converts the following to Kconfig:
CONFIG_SYS_SPL_MALLOC_SIZE
CONFIG_SYS_SPL_MALLOC_START
We introduce a default value here as well, and CONFIG_SYS_SPL_MALLOC to
control if we have a malloc pool or not.
Signed-off-by: Tom Rini <trini@konsulko.com>
This converts the following to Kconfig:
CONFIG_SPL_BSS_MAX_SIZE
CONFIG_SPL_MAX_FOOTPRINT
Note that the da850evm platforms were violating the "only use one" rule
here, and so now hard-code their BSS limit.
Signed-off-by: Tom Rini <trini@konsulko.com>
This converts the following to Kconfig:
CONFIG_SPL_PAD_TO
CONFIG_SPL_MAX_SIZE
CONFIG_TPL_PAD_TO
CONFIG_TPL_MAX_SIZE
Note that we need to make TPL_MAX_SIZE be hex, and so move and convert the
existing places.
Signed-off-by: Tom Rini <trini@konsulko.com>
This is a "hex" prompt but the default value was given as an int.
Switch the default to hex (0x0) and remove the defconfigs that were
using the default, but as hex before.
Signed-off-by: Tom Rini <trini@konsulko.com>
This converts the following to Kconfig:
CONFIG_USE_BOOTCOMMAND
CONFIG_BOOTCOMMAND
CONFIG_RAMBOOTCOMMAND
CONFIG_NFSBOOTCOMMAND
Signed-off-by: Tom Rini <trini@konsulko.com>
