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Jayesh Choudhary <[email protected]> says:
Hello there,
This series add the U-Boot support for our new platform of K3-SOC
family - J722S-EVM which is a superset of AM62P. It shares the same
memory map and thus the nodes are being reused from AM62P includes
instead of duplicating the definitions.
Some highlights of J722S SoC (in addition to AM62P SoC features) are:
- Two Cortex-R5F for Functional Safety or general-purpose usage and
two C7x floating point vector DSP with Matrix Multiply Accelerator
for deep learning.
- Vision Processing Accelerator (VPAC) with image signal processor
and Depth and Motion Processing Accelerator (DMPAC).
- 7xUARTs, 3xSPI, 5xI2C, 2xUSB2, 2xCAN-FD, 3xMMC and SD, GPMC for
NAND/FPGA connection, OSPI memory controller, 5xMcASP for audio,
4xCSI-RX for Camera, 1 PCIe Gen3 controller, USB3.0 eCAP/eQEP,
ePWM, among other peripherals.
TRM: <https://www.ti.com/lit/zip/sprujb3>
Schematics: <https://www.ti.com/lit/zip/sprr495>
Boot test log:
<https://gist.github.com/Jayesh2000/0313e58fde377f877a9a8f1acc2579ef>
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Introduce basic documentation for the J722S-EVM.
Signed-off-by: Jayesh Choudhary <[email protected]>
Reviewed-by: Neha Malcom Francis <[email protected]>
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Added OSPI NOR flash layout diagram, as well as example commands to flash
firmware to it. Added OSPI boot mode pin setting.
Signed-off-by: Jonathan Humphreys <[email protected]>
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Added OSPI flash layout diagram, as well as example commands to flash
firmware to it.
Signed-off-by: Jonathan Humphreys <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Added OSPI flash layout diagram, as well as example commands to flash
firmware to it.
Signed-off-by: Jonathan Humphreys <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Updated OSPI flash layout diagram.
Signed-off-by: Jonathan Humphreys <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Added OSPI flash layout diagram, as well as example commands to flash
firmware to it.
Signed-off-by: Jonathan Humphreys <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Few cosmetic fixes for clarity and spelling mistakes.
Signed-off-by: Jonathan Humphreys <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]>
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Created a capsule update porting section in the documentation that outlines
the steps a board developer must do when porting from an existing reference
board implementation.
In particular, added a big warning that new capsule GUID's need to be
defined.
Signed-off-by: Jonathan Humphreys <[email protected]>
Acked-by: Ilias Apalodimas <[email protected]>
Reviewed-by: Ilias Apalodimas <[email protected]>
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Update Flash to SPI NOR chapter for use with mtd commands.
This is more convenient as we do not have to remember any
offsets in the SPI.
Signed-off-by: Wadim Egorov <[email protected]>
Reviewed-by: Daniel Schultz <[email protected]>
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Provide boot switch config for USB DFU boot.
Signed-off-by: Wadim Egorov <[email protected]>
Reviewed-by: Daniel Schultz <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-watchdog into next
- misc cyclic infrastructure improvements (Rasmus)
- watchdog_reset cleanup (Rasmus)
CI: https://dev.azure.com/sr0718/u-boot/_build/results?buildId=369&view=results
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There are of course not a whole lot of examples in-tree yet, but
before they appear, let's make this API change: Instead of separately
allocating a 'struct cyclic_info', make the users embed such an
instance in their own structure, and make the convention that the
callback simply receives the 'struct cyclic_info *', from which the
clients can get their own data using the container_of() macro.
This has a number of advantages.
First, it means cyclic_register() simply cannot fail, simplifying the
code. The necessary storage will simply be allocated automatically
when the client's own structure is allocated (often via
uclass_priv_auto or similar).
Second, code for which CONFIG_CYCLIC is just an option can more easily
be written without #ifdefs, if we just provide an empty struct
cyclic_info {}. For example, the nested CONFIG_IS_ENABLED()s in
https://lore.kernel.org/u-boot/[email protected]/
are mostly due to the existence of the 'struct cyclic_info *' member
being guarded by #ifdef CONFIG_CYCLIC.
And we do probably want to avoid the extra memory overhead of that
member when !CONFIG_CYCLIC. But that is automatic if, instead of a
'struct cyclic_info *', one simply embeds a 'struct cyclic_info',
which will have size 0 when !CONFIG_CYCLIC. Also, the no-op
cyclic_register() function can just unconditionally be called, and the
compiler will see that (1) the callback is referenced, so not emit a
warning for a maybe-unused function and (2) see that it can actually
never be reached, so not emit any code for it.
Reviewed-by: Stefan Roese <[email protected]>
Signed-off-by: Rasmus Villemoes <[email protected]>
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Fixes: ad29e08b79fd ("doc: Bring in FIT signature files")
Signed-off-by: Alexander Dahl <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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We currently only describe the process to enable measured boot using
bootm. Describe the UEFI requirements as well which predate bootm.
Signed-off-by: Ilias Apalodimas <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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The Carrier-Board for the pyhCORE-AM64x is called phyBOARD-Electra.
Signed-off-by: Daniel Schultz <[email protected]>
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We moved our documentation to another hoster and therefore the URL
changed. Point to the latest documentation instead of release versions
to not link out-dated documentation.
Signed-off-by: Daniel Schultz <[email protected]>
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We moved our documentation to another hoster and therefore the URL
changed. Point to the latest documentation instead of release versions
to not link out-dated documentation.
Signed-off-by: Daniel Schultz <[email protected]>
Reviewed-by: Wadim Egorov <[email protected]>
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The RK3588-Q7 SoM is a Qseven-compatible (70mm x 70mm, MXM-230
connector) system-on-module from Theobroma Systems, featuring the
Rockchip RK3588.
It provides the following feature set:
* up to 16GB LPDDR4x
* on-module eMMC
* SD card (on a baseboard) via edge connector
* Gigabit Ethernet with on-module GbE PHY
* HDMI/eDP
* MIPI-DSI
* 4x MIPI-CSI (3x on FPC connectors, 1x over Q7)
* HDMI input over FPC connector
* CAN
* USB
- 1x USB 3.0 dual-role (direct connection)
- 2x USB 3.0 host + 1x USB 2.0 host
* PCIe
- 1x PCIe 2.1 Gen3, 4 lanes
- 2xSATA / 2x PCIe 2.1 Gen1, 2 lanes
* on-module ATtiny816 companion controller, implementing:
- low-power RTC functionality (ISL1208 emulation)
- fan controller (AMC6821 emulation)
* on-module Secure Element with Global Platform 2.2.1 compliant
JavaCard environment
The support is added for Tiger on Haikou devkit, similarly to RK3399
Puma and PX30 Ringneck.
Cc: Quentin Schulz <[email protected]>
Signed-off-by: Quentin Schulz <[email protected]>
Tested-by: Heiko Stuebner <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
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ArmSoM Sige7 is a Rockchip RK3588 based SBC (Single Board Computer) by
ArmSoM.
There are two variants depending on the DRAM size : 8G and 16G.
Specification:
Rockchip Rk3588 SoC
4x ARM Cortex-A76, 4x ARM Cortex-A55
8/16GB memory LPDDR4x
Mali G610MC4 GPU
2x MIPI CSI 2 multiple lanes connector
64GB/128GB on board eMMC
uSD slot
1x USB 2.0 Type-A, 1x USB 3.0 Type-A, 1x USB 3.0 Type-C
1x HDMI 2.1 output
2x 2.5 Gbps Ethernet port
40-pin IO header including UART, SPI and I2C
USB PD over USB Type-C
Size: 92mm x 62mm
Kernel commit:
81c828a67c78 (arm64: dts: rockchip: Add ArmSom Sige7 board)
Signed-off-by: Jianfeng Liu <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
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The issue described in https://github.com/psf/requests/pull/6655 has
been assigned as a security issue. While unlikely to be exploited in our
usage, update to the current release to fix it. Furthermore, upstream
has now moved on to v2.23.2 as the release to use which has all of the
issues resolved.
Reported-by: GitHub dependabot
Signed-off-by: Tom Rini <[email protected]>
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Fix a trivial typo in the bootmeth documentation.
Signed-off-by: Mattijs Korpershoek <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Document the logic of when we do a full resync of the device trees used
by OF_UPSTREAM as well as that cherry-picking is allowed as needed.
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
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These sections which talk about the different phases of the development
process should be using the subsubheading identifier.
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
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Stderr was missing from the initial description and example.
As I understand the env command documentation the subcommand style is
preferred, though the old format is still fully supported.
Signed-off-by: Fiona Klute <[email protected]>
Reviewed-by: Tony Dinh <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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This adds details that I would have liked to have readily available,
in particular how to activate the network interface before enabling
netconsole, and how to integrate netconsole so you can use the U-Boot
prompt.
Signed-off-by: Fiona Klute <[email protected]>
Reviewed-by: Tony Dinh <[email protected]>
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Update fit documentation to clarify that FPGA images are vendor specific and opaque bitstreams.
Signed-off-by: Sam Povilus <[email protected]>
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Update documentation to remove un-needed curly braces.
Signed-off-by: Sam Povilus <[email protected]>
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Prepare v2024.070-rc4
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Signed-off-by: Tom Rini <[email protected]>
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Add documentation files
Signed-off-by: Henry Bell <[email protected]>
Cc: [email protected]
Cc: [email protected]
Reviewed-by: E Shattow <[email protected]>
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Use upstream device tree files and bindings. To do so:
- imply (enable) OF_UPSTREAM option for E850-96 target
- point DEFAULT_DEVICE_TREE in E850-96 config to upstream dts
- remove now not needed local dts files, binding docs and headers
- update MAINTAINERS and board/samsung/e850-96/MAINTAINERS
correspondingly
Upstream device tree files for Exynos850 SoC and E850-96 board are
pretty much the same as local (removed) ones, so the conversion is
rather straightforward and painless in this case. The appended dts file
(arch/arm/dts/exynos850-e850-96-u-boot.dtsi) stays unchanged.
The only remaining local dt-bindings doc for E850-96 board is
exynos-pmu.yaml. It wasn't removed as it's quite different from Linux
kernel version. Particularly U-Boot local version of exynos-pmu.yaml
describes "samsung,uart-debug-1" property, which is not present in Linux
kernel binding. Later it might be upstreamed to Linux kernel, and once
it's done the U-Boot exynos-pmu.yaml binding can be removed.
No functional change.
Acked-by: Sumit Garg <[email protected]>
Signed-off-by: Sam Protsenko <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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The Indiedroid Nova is a Rockchip RK3588S based SBC from Indiedroid.
Specifications:
Rockchip RK3588S SoC
4x ARM Cortex-A76, 4x ARM Cortex-A55
4/8/16GB memory LPDDR4x
Mali G610MC4 GPU
Optional eMMC
2x USB 2.0, 2x USB 3.0, 1x USB 3.0 C port with DP Alt
1x MIPI-CSI Port (4-lane or 2x 2-lane)
1x MIPI-DSI 4-lane connector
1x Micro HDMI 2.1 output, 1x DP 1.4 output
Gigabit Ethernet
Realtek RTL8821CS WiFi
4 pin debug UART connector
40 pin GPIO header
Size: 85mm x 56mm (Raspberry Pi Form Factor)
Kernel commit:
3900160e164b ("arm64: dts: rockchip: Add Indiedroid Nova board")
Signed-off-by: Chris Morgan <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
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The Powkiddy X55 is a Rockchip RK3566 based handheld gaming device.
UART, ADC, eMMC, and SDMMC are tested to work in U-Boot and this
successfully boots mainline Linux.
Kernel commit:
e99adc97e21a ("arm64: dts: rockchip: Add Powkiddy X55")
Signed-off-by: Chris Morgan <[email protected]>
Reviewed-by: Kever Yang <[email protected]>
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Sughosh Ganu <[email protected]> says:
The following patch series adds support for version 2 of the FWU
metadata. The version 2 metadata structure is defined in the latest
revision of the FWU specification [1].
The earlier versions of these patches were migrating to a version 2
only support in U-Boot, similar to TF-A. However, based on feedback
from ST [2], this series has been updated to support both versions. A
platform would still be needed to enable one of the two versions of
metadata through a config symbol.
TF-A has code which reads the FWU metadata and boots the platform from
the active partition. TF-A has decided to migrate the FWU code to a
version 2 only support. These changes have been merged in upstream
TF-A.
These changes have been tested on the ST DK2 board, which uses the GPT
based partitioning scheme. Both V1 and V2 metadata versions have been
tested on the DK2 board.
These changes need to be tested on platforms with MTD partitioned
storage devices.
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The FWU Update Agent in U-Boot supports both versions of the FWU
metadata. Make changes in the documentation to reflect this.
Signed-off-by: Sughosh Ganu <[email protected]>
Tested-by: Michal Simek <[email protected]>
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The version 2 of the FWU metadata allows for appending opaque vendor
specific data to the metadata structure. Add support for appending
this data to the metadata. The vendor specific data needs to be
provided through a file, passed through a command-line parameter. Make
corresponding changes to the tool's manpage.
Signed-off-by: Sughosh Ganu <[email protected]>
Tested-by: Michal Simek <[email protected]>
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Add support for generating the FWU metadata version 2. The tool now
requires the version to be provided as a command-line option. Make
corresponding changes to the tool's manpage.
Signed-off-by: Sughosh Ganu <[email protected]>
Tested-by: Michal Simek <[email protected]>
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For CST to find the certificates and keys for signing, some keys and
certs need to be copied into the u-boot build directory.
Signed-off-by: Claudius Heine <[email protected]>
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Update documentation and use nxp_imx8mcst binman etype for signing
of flash.bin instead of previous horrible shell scripting.
Reviewed-by: Tim Harvey <[email protected]>
Signed-off-by: Marek Vasut <[email protected]>
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As part of bringing the master branch back in to next, we need to allow
for all of these changes to exist here.
Reported-by: Jonas Karlman <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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Prepare v2024.07-rc3
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Signed-off-by: Tom Rini <[email protected]>
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When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.
This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.
Reported-by: Jonas Karlman <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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Martyn Welch <[email protected]> says:
This series adds DFU support for TI AM62 SK and beagleplay boards.
I have picked this series up from Sjoerd due to time constraints.
Since the last revision:
* Removed dwc3 mode setting in favour of reinstating forced peripheral
mode for usb0
* Use of config fragments for both r5 and a53 DFU configuration to
reduce duplication
* Typographical improvements to documentation
We plan to also submit the dts changes to linux so that those can be
dropped again in the near future (hopefully)
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Both AM62 SK and beagleplay support DFU boot in a similar way now;
Document how to actually run DFU boot for both boards
Signed-off-by: Sjoerd Simons <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]>
Tested-by: Mattijs Korpershoek <[email protected]> # on beagle play
Signed-off-by: Martyn Welch <[email protected]>
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Signed-off-by: Leo Yu-Chi Liang <[email protected]>
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Provide a man-page describing the usage of U-Boot on
the Milk-V Mars CM and Milk-V Mars CM Lite boards.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: E Shattow <[email protected]>
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Roger Quadros <[email protected]> says:
Sync AM62 device tree files with Linux v6.9 and
add in the missing bits in -u-boot.dtsi to get CPSW
Ethernet working.
CI testing: https://github.com/u-boot/u-boot/pull/534
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