This function allows updating bootloader from u-boot
on production devices without need in host PC.
Be aware! It works only with re-crypt BCT.
Tested-by: Robert Eckelmann <longnoserob@gmail.com> # ASUS TF101 T20
Signed-off-by: Ramin Khonsari <raminterex@yahoo.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Tom <twarren@nvidia.com>
This function allows updating bootloader from u-boot
on production devices without need in host PC.
Be aware! It works only with re-crypted BCT.
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS TF T30
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # LG P895 T30
Signed-off-by: Ramin Khonsari <raminterex@yahoo.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Tom <twarren@nvidia.com>
Add support for encryption, decryption and signinig with
non-zero key saving backward compatibility.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Tom <twarren@nvidia.com>
This implementation allows pwr i2c writing on early SPL
stages when DM is not yet setup.
Such writing is needed to configure main voltages of PMIC
on early SPL for bootloader to boot properly.
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS TF T30
Tested-by: Robert Eckelmann <longnoserob@gmail.com> # ASUS TF101 T20
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # LG P895 T30
Tested-by: Thierry Reding <treding@nvidia.com> # T30 and T124
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Tom <twarren@nvidia.com>
Late init function allows passing values like identifiers and
perform device specific configurations of pre-boot stage.
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS TF T30
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # LG P895 T30
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Tom <twarren@nvidia.com>
All Nvidia boards use the same manufacturer, vendor ID and product ID
for the gadgets. Make them the defaults to remove some boilerplate from
the defconfigs.
Inspired by commit e02687bda9 ("sunxi: provide default USB gadget
setup") which did the same for Allwinner boards.
Tested-by: Thierry Reding <treding@nvidia.com> # T30 and T124
Signed-off-by: Maxim Schwalm <maxim.schwalm@gmail.com>
Signed-off-by: Tom <twarren@nvidia.com>
Original t20 slink could work with commands only
fully divisible by 8. This patch removes such
restriction, so commands of any bitlength now
can be passed and processed.
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS TF600T T30
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # LG P895 T30
Tested-by: Thierry Reding <treding@nvidia.com> # T30 and T124
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Tom <twarren@nvidia.com>
On T30 unlike T20 dsi panels are wider used on devices
and PLLD is used as DISP1 parent more often, so lets
enable it as well for this cases.
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS TF700T T30
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # HTC One X T30
Tested-by: Thierry Reding <treding@nvidia.com> # Beaver T30
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Tom <twarren@nvidia.com>
Get periph clock id and its parent from device tree.
This works by looking up the peripheral's 'clocks' node and
reading out the second and fourth cells, which are the
peripheral and PLL clock numbers.
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS TF T30
Tested-by: Robert Eckelmann <longnoserob@gmail.com> # ASUS TF101 T20
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # HTC One X
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Tom <twarren@nvidia.com>
According to mainline clock tables and TRM HOST1X
parent is PLLC, while DISP1 usually uses PLLP as
parent clock.
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS TF T30
Tested-by: Robert Eckelmann <longnoserob@gmail.com> # ASUS TF101 T20
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # LG P895 T30
Tested-by: Thierry Reding <treding@nvidia.com> # Beaver T30
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Tom <twarren@nvidia.com>
This file was missed during the conversion process. Add the symbol to
defconfig.
Signed-off-by: Paweł Anikiel <pan@semihalf.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Add devicetree for chameleonv3 with the 270-2I2-D11E variant of the
Mercury+ AA1 module
Signed-off-by: Paweł Anikiel <pan@semihalf.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This file is included by the different chameleonv3 variants. Change the
name to .dtsi.
Signed-off-by: Paweł Anikiel <pan@semihalf.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Set the bitstream name per Chameleon variant. This allows the same
boot filesystem with all bitstream variants to be used on different
boards.
Signed-off-by: Paweł Anikiel <pan@semihalf.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Move the environment to an easily editable text file in the boot
partition
Signed-off-by: Paweł Anikiel <pan@semihalf.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
As the "reset-gpios" property is optional, don't return the
error and just skip the gpio reset sequence.
Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com>
Pull request for efi-2023-04-rc3
Documentation
* Add a document for the RISC-V architecture
* Move gateworks and bcm7xxx documentation to HTML
UEFI
* measure the loaded device-tree
* make CapsuleMax configurable and provide sensible default
Adds CONFIG_EFI_CAPSULE_MAX to configure the max index value used in
EFI capsule reports. Prior to this change is the hard coded value was
65535 which would exceed available storage for variables. Now the
default value is 15 which should work fine with most systems.
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Measures the DTB passed to the EFI application upon new boolean config
switch CONFIG_EFI_TCG2_PROTOCOL_MEASURE_DTB. For platforms where the
content of the DTB passed to the OS can change across reboots, there is
not point measuring it hence the config switch to allow platform to not
embed this feature.
Co-developed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Tested-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
QueryVariableInfo with EFI_VARIABLE_HARDWARE_ERROR_RECORD is
accepted, remove wrong attribute check.
Fixes: 454a9442fb ("efi_loader: update attribute check for QueryVariableInfo()")
Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Convert the documentation for the Broadcom BCM7445 and BCM7260 boards
to reStructuredText format and add the new filename to
doc/board/broadcom/index.rst.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
- binman: Add help message if opensbi is absent when building u-boot SPL
- AndesTech: rename cpu and board name to 'andesv5' and 'ae350'
- Clean up cache operation for Andes ae350 platform
The current ae350-related defconfigs could also
support newer Andes CPU IP, so modify the names of CPU
from ax25 to andesv5, and board name from ax25-ae350 to ae350.
Signed-off-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Reviewed-by: Yu Chien Peter Lin <peterlin@andestech.com>
Reviewed-by: Rick Chen <rick@andestech.com>
This patch fixes following warning for the riscv32 toolchain.
drivers/cache/cache-v5l2.c:122:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
122 | regs = (struct l2cache *)dev_read_addr(dev);
| ^
Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Loading an image via TFTP is often interrupted when retrying more than
10 times, increase the number of retries so that it does not simply stop
the transfer.
Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
To reduce the code size, CONFIG_V5L2_CACHE was disabled since commit:
ca06444aac
Turing on does not significantly increase the size of u-boot-spl.bin,
so we enable it by default to improve performance.
Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Reviewed-by: Rick Chen <rick@andestech.com>
