On Wed, Jan 26, 2022 at 11:29:10AM +0900, Masami Hiramatsu wrote:
> BTW, the original code comes from EDK2 implementation.
What do you mean by "original code"?
> It seems that this INITIATE_RESET flag meaning in EDK2 is a bit different
> from what we thought here.
Yeah,
> The flag is only used
On 1/25/22 21:05, Andre Przywara wrote:
On Tue, 4 Jan 2022 19:35:02 -0500
Jesse Taube wrote:
Hi,
can you please change the subject, to maybe mention clocks? Reads
rather generic as is.
From: Icenowy Zheng
This patch aims to add header files for the F1C100s.
The header files included
On Tue, Jan 18, 2022 at 11:12:42AM +0100, Amjad Ouled-Ameur wrote:
> From: Keerthy
>
> Enable fs_loader compilation at SPL Level.
>
> Signed-off-by: Keerthy
> [Amjad: fix compilation failures for J721e platform]
> Signed-off-by: Amjad Ouled-Ameur
This causes j7200_evm_r5 and socfpga_arria10
The GoFlex Home board has the network chip Marvell 88E1116R.
Use uclass mvgbe and the compatible driver M88E1118R to bring up Ethernet.
- Currently, CONFIG_RESET_PHY_R symbol is used in
arch/arm/mach-kirkwood/include/mach/config.h for all Kirkwood
boards with mv8831116 PHY, with each board
On Tue, 25 Jan 2022 at 03:32, Philippe Reynes
wrote:
>
> Since commit 93b196532254 ("Makefile: Only build dtc if needed"),
> the sub directory scripts/dtc is never cleaned.
> Adds the directory dtc to subdir to always clean it.
>
> Signed-off-by: Philippe Reynes
> ---
> scripts/Makefile | 2 +-
On 2022-01-25, Vagrant Cascadian wrote:
> On 2022-01-15, Aurelien Jarno wrote:
>> On 2022-01-11 16:40, Vagrant Cascadian wrote:
>>> On 2022-01-11, Lennart Sorensen wrote:
>>> > On Mon, Jan 10, 2022 at 05:10:04PM -0800, Vagrant Cascadian wrote:
>>> >> Something in the toolchain recently changed
BTW, the original code comes from EDK2 implementation.
It seems that this INITIATE_RESET flag meaning in EDK2 is a bit different
from what we thought here. The flag is only used for resetting system via
UpdateCapsule() EFI call. The capsule update process itself will be done
at the boot time and
On Tue, 4 Jan 2022 19:35:05 -0500
Jesse Taube wrote:
Hi,
> From: Icenowy Zheng
>
> Adds support for SUNIV and the F1C100s.
>
> Signed-off-by: Icenowy Zheng
> Signed-off-by: Jesse Taube
> ---
> include/configs/suniv.h| 14 +++
> include/configs/sunxi-common.h | 67
On Tue, 4 Jan 2022 19:35:02 -0500
Jesse Taube wrote:
Hi,
can you please change the subject, to maybe mention clocks? Reads
rather generic as is.
> From: Icenowy Zheng
>
> This patch aims to add header files for the F1C100s.
> The header files included add support for gpio, dram and clocks.
On Tue, Jan 25, 2022 at 3:49 PM Adam Ford wrote:
>
> I have a flash.bin file that boots over MMC just fine, but when I use
> that same flash.bin file, it appears to hang after running ATF. I
> dumped some debug info for printing the handling of the FIT file, and
> I noticed the fit read sizes
A bug in Debian is causing a build failure of the qemu-ppce500 target:
https://bugs.debian.org/1003490
I've CCed u-boot in case they're not aware of the issue.
Some background follows...
On 2022-01-15, Aurelien Jarno wrote:
> On 2022-01-11 16:40, Vagrant Cascadian wrote:
>> On 2022-01-11,
On 1/25/22 18:47, Jesse Taube wrote:
On 1/24/22 20:15, Andre Przywara wrote:
For a long time the Allwinner platform was using the lowlevel_init()
routine in U-Boot's boot process, even though there did not seem to be
a real need for that. The README file suggests it should only be used
for
I have a flash.bin file that boots over MMC just fine, but when I use
that same flash.bin file, it appears to hang after running ATF. I
dumped some debug info for printing the handling of the FIT file, and
I noticed the fit read sizes are also not consistent between MMC and
USB loads with the
On 1/24/22 20:15, Andre Przywara wrote:
For a long time the Allwinner platform was using the lowlevel_init()
routine in U-Boot's boot process, even though there did not seem to be
a real need for that. The README file suggests it should only be used
for "bare minimum" tasks to reach
Hi Takahiro,
2022年1月25日(火) 21:49 AKASHI Takahiro :
>
> Hi Masami,
>
> Thank you for this enhancement.
>
> On Tue, Jan 25, 2022 at 08:31:29PM +0900, Masami Hiramatsu wrote:
> > Support CAPSULE_FLAGS_INITIATE_RESET for rebooting uboot soon after
> > updating firmware. Note that the machine will
Hi Stefan,
On Tue, Jan 25, 2022 at 7:49 AM Stefan Roese wrote:
>
> On 1/25/22 10:48, Tony Dinh wrote:
> > The Pogoplug V4 board has the network chip Marvell 88E1118R. So to
> > properly configure the network, enable CONFIG_PHY_MARVELL to activate
> > the driver M88E1118R.
> >
> > - This patch
On Tue, Jan 25, 2022 at 03:50:43PM -, Grant Edwards wrote:
> I'm working on a Renesas supplied port of U-Boot, and it seems that
> 'make' always compiles every single (configured) source file instead
> compiling only the source files that have been changed since the
> previous 'make'. I've
From: Pali Rohár
This should enable BootROM output on UART.
(At least on A385 BootROM this is broken, BootROM ignores this debug
flag and does not enable its output on UART if some valid image is
available in SPI-NOR.)
Signed-off-by: Pali Rohár
Signed-off-by: Marek Behún
---
From: Pali Rohár
When -D is specified then both bootmsg and debugmsg are not set, but
imgpath is set. Fix this check for valid and required parameters.
Signed-off-by: Pali Rohár
Signed-off-by: Marek Behún
---
tools/kwboot.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
From: Pali Rohár
The write() syscall may be interrupted. Handle EINTR and retry it.
Signed-off-by: Pali Rohár
Signed-off-by: Marek Behún
---
tools/kwboot.c | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/tools/kwboot.c b/tools/kwboot.c
index de433c1b04..8b748f0fdd
From: Pali Rohár
This delay is not needed anymore since kwboot already handles retrying
logic for incomplete xmodem packets and also forces BootROM to flush its
input queue. Removing it decreases total transfer time.
Signed-off-by: Pali Rohár
Signed-off-by: Marek Behún
---
tools/kwboot.c | 4
From: Pali Rohár
The select() and read() syscalls may be interrupted. Handle EINTR and
retry them.
Signed-off-by: Pali Rohár
Signed-off-by: Marek Behún
---
tools/kwboot.c | 10 +++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/tools/kwboot.c b/tools/kwboot.c
index
From: Pali Rohár
Force the BootROM to flush its input queue after sending boot pattern.
This ensures that after function kwboot_bootmsg() finishes, BootROM is
able to start receiving xmodem packets without any specific delay or
setup.
Signed-off-by: Pali Rohár
Signed-off-by: Marek Behún
---
From: Pali Rohár
Allow option -b without image path parameter, to send boot pattern and
wait for response but not send any image. This allows to use kwboot just
for processing boot pattern and user can use any other xmodem tool for
transferring the image itself (e.g. sx). Useful for debugging
From: Pali Rohár
When kwboot is unable to resend current xmodem packet, show an 'E' in the
progress output instead of a '+'. This allows to distinguish between the
state when kwboot is retrying sending the packet and when retry is not
possible.
Signed-off-by: Pali Rohár
Signed-off-by: Marek
From: Pali Rohár
Unfortunately during some stages of xmodem transfer, A385 BootROM is not
able to handle repeated xmodem packets. So if an error occurs during that
stage, stop the transfer and return failure.
Signed-off-by: Pali Rohár
Signed-off-by: Marek Behún
---
tools/kwboot.c | 28
From: Pali Rohár
Marvell BootROM expects retransmission of previous xmodem packet only in
the case when it sends NAK response to the host.
Do not change non-xmodem response (possibly UART transfer error) to NAK
in kwboot_xm_recv_reply() function. Allow caller to receive original
response from
From: Pali Rohár
It is unknown why handling of CAN byte was added into kwboot tool as
Marvell BootROM does not support CAN byte. It never sends CAN byte to host
and if host sends CAN byte BootROM handles it as an unknown byte.
Remove code for handling and sending CAN bytes from the kwboot tool.
From: Pali Rohár
Sometimes if the first byte of xmodem packet (SOH) is incorrectly
transmitted, BootROM sends NAK for every non-SOH received byte, which
makes BootROM and the host kwboot tool out of sync. BootROM automatically
re-synchronizes after 2s pause by dropping its input queue. So when
From: Pali Rohár
Fix xmodem retry mechanism if some bytes from xmodem packet were lost and
BootROM is still waiting for completing previous xmodem packet.
It is required to wait at least 1.312s on A385, otherwise BootROM does not
accept next xmodem packet if previous one was not completely
From: Pali Rohár
Use the blk_rsp_timeo variable when sleeping before flushing tty.
Signed-off-by: Pali Rohár
Signed-off-by: Marek Behún
---
tools/kwboot.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/kwboot.c b/tools/kwboot.c
index 82cfd9a827..1477c0f078
From: Marek Behún
Hello Stefan,
here comes another set of kwboot improvements from Pali, reviewed and
signed off by myself.
Marek
Pali Rohár (14):
tools: kwboot: Increase blk_rsp_timeo to 2s
tools: kwboot: Wait blk_rsp_timeo when flushing
tools: kwboot: Improve retrying logic for
On Tuesday 25 January 2022 16:53:05 Stefan Roese wrote:
> On 1/17/22 16:38, Pali Rohár wrote:
> > 'pci regions' currently prints only region information from bus 0 which
> > belongs to controller 0. Parser for 'pci regions' cmdline currently ignores
> > any additional arguments and so U-Boot
I'm working on a Renesas supplied port of U-Boot, and it seems that
'make' always compiles every single (configured) source file instead
compiling only the source files that have been changed since the
previous 'make'. I've never run into this before on projects that use
'make', and it makes
On Wed, Jan 05, 2022 at 10:50:20AM +0100, Pali Rohár wrote:
> Register 0x43c in its low 24 bits contains PCI class code.
>
> Update code to set all 24 bits of PCI class code and not only upper 16 bits
> of PCI class code.
>
> Use standard U-Boot macro (PCI_CLASS_BRIDGE_PCI << 8) for
On Sat, Dec 18, 2021 at 02:54:35PM -0700, Simon Glass wrote:
> There are over 200 errors in this file. Fix some of them, starting at the
> beginning of the file. Future work can continue this effort.
>
> Signed-off-by: Simon Glass
Applied to u-boot/master, thanks!
--
Tom
signature.asc
On Sat, Dec 18, 2021 at 02:54:34PM -0700, Simon Glass wrote:
> At present there is quite a bit of ad-hoc code reading from files. The
> most common case is to read the file as lines. Put it in a function and
> set the unicode encoding correctly.
>
> Avoid writing back to a file when there are
On Sat, Dec 18, 2021 at 02:54:33PM -0700, Simon Glass wrote:
> At present there is quite a bit of ad-hoc code writing to files. The
> treatment of newlines is different in some of them. Put it in a function
> and set the unicode encoding correctly.
>
> Signed-off-by: Simon Glass
Applied to
On Sat, Dec 18, 2021 at 02:54:32PM -0700, Simon Glass wrote:
> Python 2 is not supported anymore and Python 3 has had subprocess.DEVNULL
> since version 3.3 which was released in 2012. Drop the unnecessary check.
>
> Signed-off-by: Simon Glass
> Reviewed-by: Heinrich Schuchardt
Applied to
On Sat, Dec 18, 2021 at 02:54:31PM -0700, Simon Glass wrote:
> This is a newer library and is now preferred for Python scripts. Update
> the code to use it instead of optparse
>
> Use 'args' instead of 'options' throughout, since this is the term used
> in that module. Also it helps to avoid
On Sat, Dec 18, 2021 at 02:54:30PM -0700, Simon Glass wrote:
> Quite a few places use double quotes. Fix this to be consistent with
> other Python code in U-Boot.
>
> Signed-off-by: Simon Glass
> Reviewed-by: Heinrich Schuchardt
Applied to u-boot/master, thanks!
--
Tom
signature.asc
On Sat, Dec 18, 2021 at 08:09:46AM -0700, Simon Glass wrote:
> It is useful to be able to find out which boards define a particular
> option, or combination of options. This is not as easy as grepping the
> defconfig files since many options are implied by others.
>
> Add a -f option to the
On Sat, Dec 18, 2021 at 08:09:45AM -0700, Simon Glass wrote:
> Add a -t option to run unit tests in this program. So far, there is none.
>
> Signed-off-by: Simon Glass
Applied to u-boot/master, thanks!
--
Tom
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On Sat, Dec 18, 2021 at 08:09:44AM -0700, Simon Glass wrote:
> Put the options in sorted order by their short name so it is easier to
> find an option.
>
> Signed-off-by: Simon Glass
Applied to u-boot/master, thanks!
--
Tom
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Description: PGP signature
On Sat, Dec 18, 2021 at 08:09:43AM -0700, Simon Glass wrote:
> Move this code out into a function so it can be used elsewhere.
>
> Signed-off-by: Simon Glass
Applied to u-boot/master, thanks!
--
Tom
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On Sat, Dec 18, 2021 at 08:09:42AM -0700, Simon Glass wrote:
> This doesn't work anymore, since the Kconfig update. The script has no
> tests so we did not notice. Fix it.
>
> Signed-off-by: Simon Glass
Applied to u-boot/master, thanks!
--
Tom
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On Fri, Nov 26, 2021 at 11:30:27PM +0100, Heinrich Schuchardt wrote:
> * assert does not need parentheses
> * add module docstring
> * fix misspelled constant True
> * limit lines to 100 characters
>
> Signed-off-by: Heinrich Schuchardt
Applied to u-boot/master, thanks!
--
Tom
On Sun, Nov 21, 2021 at 08:48:40PM -0700, Simon Glass wrote:
> At present the Python code in U-Boot is somewhat inconsistent, with some
> files passing pylint quite cleanly and others not.
>
> Add a way to track progress on this clean-up, by checking that no module
> has got any worse as a
On Sun, Nov 21, 2021 at 08:48:39PM -0700, Simon Glass wrote:
> Add some empty __init__ files for binman, buildman and dtoc so that
> pylint is able to recognise these as Python modules and produce more
> useful pylint output.
>
> Signed-off-by: Simon Glass
Applied to u-boot/master, thanks!
--
On Sun, Nov 21, 2021 at 08:48:38PM -0700, Simon Glass wrote:
> Update the __init__ file to include recently added files.
>
> Add a license header while we are here.
>
> Signed-off-by: Simon Glass
Applied to u-boot/master, thanks!
--
Tom
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On Sun, Nov 21, 2021 at 08:48:37PM -0700, Simon Glass wrote:
> This produces a pylint error at present. Fix it.
>
> Signed-off-by: Simon Glass
Applied to u-boot/master, thanks!
--
Tom
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Description: PGP signature
On Sun, Nov 21, 2021 at 08:48:36PM -0700, Simon Glass wrote:
> This is created when checking code coverage of Python tools. Ignore it.
>
> Signed-off-by: Simon Glass
Applied to u-boot/master, thanks!
--
Tom
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Description: PGP signature
On Sun, Nov 21, 2021 at 08:48:40PM -0700, Simon Glass wrote:
> At present the Python code in U-Boot is somewhat inconsistent, with some
> files passing pylint quite cleanly and others not.
>
> Add a way to track progress on this clean-up, by checking that no module
> has got any worse as a
On 1/17/22 16:38, Pali Rohár wrote:
Allow to call 'pci' and 'pci regions' commands with bus option '*' which
cause pci to process all buses.
PCIe is point-to-point HW and so on each bus is maximally one physical
device. Therefore for PCIe it is common to have multiple buses.
This change allows
On 1/17/22 16:38, Pali Rohár wrote:
Currently pci command ignores invalid cmdline arguments and do something.
Add checks that all passed arguments were processed.
Signed-off-by: Pali Rohár
Reviewed-by: Stefan Roese
Thanks,
Stefan
---
cmd/pci.c | 5 +
1 file changed, 5
On 1/17/22 16:38, Pali Rohár wrote:
'pci regions' currently prints only region information from bus 0 which
belongs to controller 0. Parser for 'pci regions' cmdline currently ignores
any additional arguments and so U-Boot always uses bus 0.
Regions are stored in controller (not on the bus) and
On 1/17/22 16:38, Pali Rohár wrote:
Initially it is set to dev_seq but update to the last bus number is
missing. Fix it.
Signed-off-by: Pali Rohár
Reviewed-by: Stefan Roese
Thanks,
Stefan
---
drivers/pci/pci-uclass.c | 2 ++
1 file changed, 2 insertions(+)
diff --git
On 1/25/22 10:48, Tony Dinh wrote:
The Pogoplug V4 board has the network chip Marvell 88E1118R. So to
properly configure the network, enable CONFIG_PHY_MARVELL to activate
the driver M88E1118R.
- This patch depends on the series:
On Mon, 24 Jan 2022 20:47:30 -0600
Samuel Holland wrote:
Hi Samuel,
many thanks for having a look!
> On 1/24/22 7:15 PM, Andre Przywara wrote:
> > According to their TRMs, Cortex ARMv7 CPUs with SMP support require the
> > ACTLR.SMPEN bit to be set as early as possible, before any cache or TLB
Hi All,
On 18/01/22 12:57 pm, Aswath Govindraju wrote:
> The J721S2 SoC belongs to the K3 Multicore SoC architecture platform,
> providing advanced system integration in automotive ADAS applications and
> industrial applications requiring AI at the network edge. This SoC extends
> the Jacinto 7
From: David Huang
Enable A72 specific configs for J721S2
Signed-off-by: David Huang
Signed-off-by: Aswath Govindraju
Signed-off-by: Vignesh Raghavendra
Signed-off-by: Hari Nagalla
---
configs/j721s2_evm_a72_defconfig | 207 +++
1 file changed, 207 insertions(+)
From: David Huang
Enable R5 SPL specific configs for J721S2.
Signed-off-by: David Huang
Signed-off-by: Aswath Govindraju
Signed-off-by: Vignesh Raghavendra
Signed-off-by: Hari Nagalla
---
configs/j721s2_evm_r5_defconfig | 171
1 file changed, 171
Add initial support for device tree that runs on R5.
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/Makefile | 3 +-
.../dts/k3-j721s2-r5-common-proc-board.dts| 196 ++
2 files changed, 198 insertions(+), 1 deletion(-)
create mode 100644
The EVM architecture for J721S2 is similar to that of J721E and J7200. It
is as follows,
+--+
| +---+ |
| | | |
| |Add-on Card 1 Options
The J721S2 SoC belongs to the K3 Multicore SoC architecture platform,
providing advanced system integration in automotive ADAS applications and
industrial applications requiring AI at the network edge. This SoC extends
the Jacinto 7 family of SoCs with focus on lowering system costs and power
A System on Module (SoM) contains the SoC, PMIC, DDR and basic high speed
components necessary for functionality. Therefore, add support for the
components present on the SoM.
Signed-off-by: Aswath Govindraju
---
arch/arm/dts/k3-j721s2-som-p0.dtsi | 173 +
1 file
Add pinctrl macros for J721S2 SoC. These macro definitions are
similar to that of J721E, but adding new definitions to avoid
any naming confusions in the soc dts files.
checkpatch insists the following error exists:
ERROR: Macros with complex values should be enclosed in parentheses
However, we
There are 4 lanes in the single instance of J721S2 SERDES. Each SERDES
lane mux can select upto 4 different IPs. Define all the possible
functions.
Signed-off-by: Aswath Govindraju
---
include/dt-bindings/mux/ti-serdes.h | 22 ++
1 file changed, 22 insertions(+)
diff --git
From: David Huang
Add board support for J721S2 SoC.
Signed-off-by: David Huang
Signed-off-by: Aswath Govindraju
---
board/ti/j721s2/Kconfig | 63 +
board/ti/j721s2/MAINTAINERS | 16
board/ti/j721s2/Makefile| 8 ++
board/ti/j721s2/evm.c | 180
From: David Huang
Add support for J721S2 SoC identification.
Signed-off-by: David Huang
Signed-off-by: Aswath Govindraju
---
drivers/soc/soc_ti_k3.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/soc/soc_ti_k3.c b/drivers/soc/soc_ti_k3.c
index 9abed7d490a2..c8f7a5768775
From: David Huang
Add support for DDR subsystem in J721S2 SoC.
Signed-off-by: David Huang
Signed-off-by: Aswath Govindraju
---
drivers/ram/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/ram/Kconfig b/drivers/ram/Kconfig
index a79594d35198..709c916a2a11
From: David Huang
Add support for J721S2 SoC.
Signed-off-by: David Huang
Signed-off-by: Aswath Govindraju
---
drivers/power/domain/ti-power-domain.c | 5 +
include/k3-dev.h | 1 +
2 files changed, 6 insertions(+)
diff --git a/drivers/power/domain/ti-power-domain.c
From: David Huang
Add support for J721S2 SoC.
Signed-off-by: David Huang
Signed-off-by: Aswath Govindraju
---
drivers/clk/ti/clk-k3.c | 5 +
include/k3-clk.h| 1 +
2 files changed, 6 insertions(+)
diff --git a/drivers/clk/ti/clk-k3.c b/drivers/clk/ti/clk-k3.c
index
From: David Huang
Add support for DMA in J721S2 SoC.
Signed-off-by: David Huang
Signed-off-by: Aswath Govindraju
---
drivers/dma/ti/Makefile | 1 +
drivers/dma/ti/k3-psil-j721s2.c | 167 ++
drivers/dma/ti/k3-psil-priv.h | 1 +
From: David Huang
Add basic support for J721S2 SoC definition
Signed-off-by: David Huang
Signed-off-by: Aswath Govindraju
Signed-off-by: Dave Gerlach
Signed-off-by: Nishanth Menon
Signed-off-by: Hari Nagalla
---
arch/arm/mach-k3/Kconfig | 15 +-
In Multi DDR subystems with interleaving support, the following needs to
configured,
- interleaving granular size and region
- EMIFs to be enabled
- EMIFs with ecc to be enabled
- EMIF separated or interleaved
- number of cycles of unsuccessful EMIF arbitration to wait before
arbitrating for a
The current driver only supports single instance of DRR subsystem. Add
support for probing multiple instances of DDR subsystem.
Signed-off-by: Aswath Govindraju
---
drivers/ram/k3-ddrss/k3-ddrss.c | 138
1 file changed, 87 insertions(+), 51 deletions(-)
diff
The J721S2 SoC belongs to the K3 Multicore SoC architecture platform,
providing advanced system integration in automotive ADAS applications and
industrial applications requiring AI at the network edge. This SoC extends
the Jacinto 7 family of SoCs with focus on lowering system costs and power
Add a pointer to ddr instance int the lpddr4_privatedata_s structure for
supporting mutliple instances of DDR in the drivers.
Signed-off-by: Aswath Govindraju
---
drivers/ram/k3-ddrss/lpddr4_structs_if.h | 1 +
1 file changed, 1 insertion(+)
diff --git
From: Nishanth Menon
If there is an optional boot notification channel that an SoC uses
separate from the rx path, use the same.
Signed-off-by: Nishanth Menon
---
.../remoteproc/k3-system-controller.txt | 3 +++
drivers/remoteproc/k3_system_controller.c | 20 ++-
2
We currently distinguish between signed and non signed PE/COFF executables
while trying to authenticate signatures and/or sha256 hashes in db and dbx.
That code duplication can be avoided. When checking for sha256 hashes,
in db, we don't really care if the image is signed or not. The sequence
Dear Ying-Chun Liu,
In message <20220125135535.224061-1-grandp...@gmail.com> you wrote:
>
> I've implemented A/B firmware update based on eMMC hw partitions.
> Normally we have 2 boot partitions on eMMC. One is active and another
> is inactive. We can then flash the firmware to the inactive one
From: "Ying-Chun Liu (PaulLiu)"
This commit implement flash to the inactive boot partition of eMMC
when dfu_alt_info set mmcpart to "inactive". After flash to the inactive
boot partition. It will switch the active partition to the one that
just flashed.
Signed-off-by: Ying-Chun Liu (PaulLiu)
From: "Ying-Chun Liu (PaulLiu)"
This commit implements write protection for active boot partition for
eMMC. The active boot partition is write protected, and it is still
able to write to the inactive boot partition.
Signed-off-by: Ying-Chun Liu (PaulLiu)
Cc: Peng Fan
Cc: Jaehoon Chung
---
From: "Ying-Chun Liu (PaulLiu)"
Hi all,
I've implemented A/B firmware update based on eMMC hw partitions.
Normally we have 2 boot partitions on eMMC. One is active and another
is inactive. We can then flash the firmware to the inactive one and
make it active.
Also when booting we can write
I faced the boot failure issue when attempting to bring mainline 2022.01 to
our Kettlepop device which is a derivative of Next Thing's C.H.I.P. Pro.
Kettlepop has eMMC memory rather than NAND flash as used in C.H.I.P. Pro.
This device has a GR8 SiP which contains an R8/A13 die.
Without this patch,
Hi Masami,
Thank you for this enhancement.
On Tue, Jan 25, 2022 at 08:31:29PM +0900, Masami Hiramatsu wrote:
> Support CAPSULE_FLAGS_INITIATE_RESET for rebooting uboot soon after
> updating firmware. Note that the machine will reboot soon after
> applying the capsule file which has
On Tue, Jan 25, 2022 at 3:16 PM Bin Meng wrote:
>
> On Tue, Jan 25, 2022 at 2:02 PM Anup Patel wrote:
> >
> > On Tue, Jan 25, 2022 at 10:33 AM Bin Meng wrote:
> > >
> > > On Sat, Jan 15, 2022 at 12:20 AM Anup Patel
> > > wrote:
> > > >
> > > > Currently, if MTD NOR is enabled then U-Boot
On Tue, Jan 25, 2022 at 2:46 PM Bin Meng wrote:
>
> On Tue, Jan 25, 2022 at 2:00 PM Anup Patel wrote:
> >
> > On Tue, Jan 25, 2022 at 10:22 AM Bin Meng wrote:
> > >
> > > On Sat, Jan 15, 2022 at 12:20 AM Anup Patel
> > > wrote:
> > > >
> > > > Quite a few RISC-V emulators and ISS (including
Support "--flags reset" option to set the CAPSULE_FLAGS_INITIATE_RESET
flag to capsule header.
Signed-off-by: Masami Hiramatsu
---
tools/mkeficapsule.c | 26 ++
1 file changed, 22 insertions(+), 4 deletions(-)
diff --git a/tools/mkeficapsule.c b/tools/mkeficapsule.c
Support CAPSULE_FLAGS_INITIATE_RESET for rebooting uboot soon after
updating firmware. Note that the machine will reboot soon after
applying the capsule file which has CAPSULE_FLAGS_INITIATE_RESET
flag. If there are multiple capsules and one has this flag, the
machine may reboot while scanning the
Hi,
This is the patchset for adding CAPSULE_FLAG_INITIATE_RESET
support to EFU capsule support, according to Takahiro's
comment.
The first patch is the core patch to add supporting the
CAPSULE_FLAG_INITIATE_RESET. The system reset soon after
applying the capsule file which has this flag. The
Hi Marek,
On Mon, Jan 24, 2022 at 11:49 PM Marek Vasut wrote:
>
> The i.MX8M Mini Application Processor Reference Manual, Rev. 3, 11/2020
> documents AF MX8MM_IOMUXC_NAND_READY_B_SD3_RESET_B , add it into the
> pinmux tables.
>
> Signed-off-by: Marek Vasut
> Cc: Fabio Estevam
> Cc: Stefano
Hi dee Ho peeps!
On 1/25/22 04:46, Marek Vasut wrote:
> When regulator consumer attempts to set enabled DVS regulator voltage,
> the driver aborts with "Only DVS bucks can be changed when enabled".
> In case the regulator is already set to specified voltage, do nothing
> instead of failing
Since commit 93b196532254 ("Makefile: Only build dtc if needed"),
the sub directory scripts/dtc is never cleaned.
Adds the directory dtc to subdir to always clean it.
Signed-off-by: Philippe Reynes
---
scripts/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
The Pogoplug V4 board has the network chip Marvell 88E1116R. So to
properly configure the network, enable CONFIG_PHY_MARVELL to activate
the compatible driver M88E1118R.
- This patch depends on the series:
https://patchwork.ozlabs.org/project/uboot/patch/20220124061712.28316-2-mibo...@gmail.com/
The Pogoplug V4 board has the network chip Marvell 88E1118R. So to
properly configure the network, enable CONFIG_PHY_MARVELL to activate
the driver M88E1118R.
- This patch depends on the series:
https://patchwork.ozlabs.org/project/uboot/patch/20220124061712.28316-2-mibo...@gmail.com/
On Tue, Jan 25, 2022 at 2:02 PM Anup Patel wrote:
>
> On Tue, Jan 25, 2022 at 10:33 AM Bin Meng wrote:
> >
> > On Sat, Jan 15, 2022 at 12:20 AM Anup Patel wrote:
> > >
> > > Currently, if MTD NOR is enabled then U-Boot tries to issue flash
> > > commands even when CFI flash DT node is not
On Tue, Jan 25, 2022 at 2:00 PM Anup Patel wrote:
>
> On Tue, Jan 25, 2022 at 10:22 AM Bin Meng wrote:
> >
> > On Sat, Jan 15, 2022 at 12:20 AM Anup Patel wrote:
> > >
> > > Quite a few RISC-V emulators and ISS (including Spike) have host
> > > transfer interface (HTIF) based console. This
On Mon, 2022-01-17 at 18:21 -0600, Adam Ford wrote:
> The imx8mm and imx8mn appear compatible with imx7d-usb
> flags in the OTG driver. If the dr_mode is defined as
> host or peripheral, the device appears to operate correctly,
> however the auto host/peripheral detection results in an error.
>
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