On Wednesday 21 December 2022 21:54:15 Tom Rini wrote:
> On Fri, Dec 16, 2022 at 10:56:39PM +0100, Pali Rohár wrote:
> > On Friday 05 August 2022 16:21:24 Pali Rohár wrote:
> > > Broken is also commit d433c74eecdce1e4952ef4e8c712a9289c0dfcc2. Seems
> > > that all kconfig migration changes done
On Thu, Dec 22, 2022 at 1:23 PM Rick Chen wrote:
>
> Hi Bin,
>
> > On Wed, Dec 21, 2022 at 10:29 AM Rick Chen wrote:
> > >
> > > Change openSBI load address from 0x100 to 0x0 and it
> >
> > nits: OpenSBI
>
> OK, will fix it.
>
> >
> > > will start to run at 0x0 directly without relocation.
>
When fit image boots from ram, the payload will
be prepared in the address of SPL_LOAD_FIT_ADDRESS.
In spl fit generic flow, it will malloc another
memory address and copy whole fit image to this
malloc address. But it is un-necessary for booting
from RAM.
This patch improves this flow by
Hello Tom!
On Mon, 19 Dec 2022 08:36:30 -0500
Tom Rini wrote:
> On Mon, Dec 19, 2022 at 11:21:45AM +0300, Nikita Shubin wrote:
> > Hello Tom and Simon!
> >
> > On Sat, 17 Dec 2022 14:38:30 -0700
> > Simon Glass wrote:
> >
> > > +Tom Rini
> > >
> > > We do actually want to report the
> From: Yanhong Wang
> Sent: Monday, December 12, 2022 10:50 AM
> To: u-boot@lists.denx.de; Rick Jian-Zhi Chen(陳建志) ; Leo
> Yu-Chi Liang(梁育齊) ; Lukasz Majewski ;
> Sean Anderson
> Cc: Lee Kuan Lim ; Jianlong Huang
> ; Emil Renner Berthing ;
> Yanhong Wang
> Subject: [PATCH v1 01/17] riscv:
Hi Bin,
> On Wed, Dec 21, 2022 at 10:29 AM Rick Chen wrote:
> >
> > Change openSBI load address from 0x100 to 0x0 and it
>
> nits: OpenSBI
OK, will fix it.
>
> > will start to run at 0x0 directly without relocation.
> >
> > Signed-off-by: Rick Chen
> > ---
> >
Add more capable "bkops" command which allows enabling and disabling both
manual and automatic bkops. The existing 'mmc bkops-enable' subcommand is
poorly named to cover all the possibilities, hence the new-ish subcommand.
Note that both commands are wrappers around the same common code.
On 12/22/22 04:05, Adam Ford wrote:
On Wed, Dec 21, 2022 at 6:47 PM Marek Vasut wrote:
Implement basic PSCI provider to let OS turn CPU cores off and on,
power off and restart the system and determine PSCI version. This
is sufficient to remove the need for the ATF BL31 blob altogether.
To
On Wed, Dec 21, 2022 at 6:47 PM Marek Vasut wrote:
>
> Implement basic PSCI provider to let OS turn CPU cores off and on,
> power off and restart the system and determine PSCI version. This
> is sufficient to remove the need for the ATF BL31 blob altogether.
>
> To make use of this functionality,
Hi Bin
> On Wed, Dec 21, 2022 at 11:00 AM Rick Chen wrote:
> >
> > CCTL operations are available to Supervisor/User-mode
> > software under the control of the mcache_ctl.CCTL_SUEN
> > control bit. Enable it to support Superviosr(and User)
>
> typo: Supervisor
OK, will fix it.
>
> > CCTL
On Fri, Dec 16, 2022 at 10:56:39PM +0100, Pali Rohár wrote:
> On Friday 05 August 2022 16:21:24 Pali Rohár wrote:
> > Broken is also commit d433c74eecdce1e4952ef4e8c712a9289c0dfcc2. Seems
> > that all kconfig migration changes done after that commit are broken.
> >
> > I really do not have energy
On Thu, Dec 22, 2022 at 6:43 AM Pali Rohár wrote:
>
> On Wednesday 21 December 2022 17:01:37 Bin Meng wrote:
> > On Wed, Dec 21, 2022 at 3:49 PM Pali Rohár wrote:
> > >
> > > On Wednesday 21 December 2022 09:15:41 Bin Meng wrote:
> > > > On Wed, Dec 21, 2022 at 4:06 AM Pali Rohár wrote:
> > > >
Implement basic PSCI provider to let OS turn CPU cores off and on,
power off and restart the system and determine PSCI version. This
is sufficient to remove the need for the ATF BL31 blob altogether.
To make use of this functionality, active the following Kconfig options:
# CONFIG_PSCI_RESET is
In case U-Boot is the PSCI provider, it is necessary to correctly
program CSU and TZASC registers. Those are poorly documented, so
push in the correct values.
Signed-off-by: Marek Vasut
---
Cc: "Ariel D'Alessandro"
Cc: "NXP i.MX U-Boot Team"
Cc: "Ying-Chun Liu (PaulLiu)"
Cc: Adam Ford
Cc:
The common code used to bring up secondary cores requires a final
jump location to be stored in some sort of memory location, define
this memory location to be the start of OCRAM, since it is available.
Signed-off-by: Marek Vasut
---
Cc: "Ariel D'Alessandro"
Cc: "NXP i.MX U-Boot Team"
Cc:
In case U-Boot is a PSCI provider, map RAM explicitly as NS,
otherwise secondary cores crash with SError when attempting
to access RAM mapped as secure in EL2.
Signed-off-by: Marek Vasut
---
Cc: "Ariel D'Alessandro"
Cc: "NXP i.MX U-Boot Team"
Cc: "Ying-Chun Liu (PaulLiu)"
Cc: Adam Ford
Cc:
In case U-Boot is a PSCI provider, enable GICv3 support as this
is necessary to bring up secondary cores.
Signed-off-by: Marek Vasut
---
Cc: "Ariel D'Alessandro"
Cc: "NXP i.MX U-Boot Team"
Cc: "Ying-Chun Liu (PaulLiu)"
Cc: Adam Ford
Cc: Andrejs Cainikovs
Cc: Fabio Estevam
Cc: Manoj Sai
The ROM pointers are in fact populated by the ATF BL31 blob, in case
U-Boot itself if the PSCI provider, there is no ATF BL31 blob, hence
ignore the ROM pointers.
Signed-off-by: Marek Vasut
---
Cc: "Ariel D'Alessandro"
Cc: "NXP i.MX U-Boot Team"
Cc: "Ying-Chun Liu (PaulLiu)"
Cc: Adam Ford
In case U-Boot itself if the PSCI provider on i.MX8M, do not
require the ATF BL31 blob, as at that point the blob is useless
and would interfere with U-Boot operation.
Signed-off-by: Marek Vasut
---
Cc: "Ariel D'Alessandro"
Cc: "NXP i.MX U-Boot Team"
Cc: "Ying-Chun Liu (PaulLiu)"
Cc: Adam
The custom lowlevel_init implementation is no longer necessary, since
it is responsible for routing and trapping SErrors in U-Boot in EL2,
which is implemented in common code since commit:
6c7691edd55 ("armv8: Always unmask SErrors")
Signed-off-by: Marek Vasut
---
Cc: "Ariel D'Alessandro"
Cc:
The RESET2 hook is a PSCI v1.1 functionality, rename the macro accordinly.
Add missing handler for the RESET2 hook, so it can be implemented by U-Boot.
Signed-off-by: Marek Vasut
---
Cc: "Ariel D'Alessandro"
Cc: "NXP i.MX U-Boot Team"
Cc: "Ying-Chun Liu (PaulLiu)"
Cc: Adam Ford
Cc: Andrejs
Add macro representing the PSCI v1.1 .
Signed-off-by: Marek Vasut
---
Cc: "Ariel D'Alessandro"
Cc: "NXP i.MX U-Boot Team"
Cc: "Ying-Chun Liu (PaulLiu)"
Cc: Adam Ford
Cc: Andrejs Cainikovs
Cc: Fabio Estevam
Cc: Manoj Sai
Cc: Marcel Ziswiler
Cc: Michael Trimarchi
Cc: Peng Fan
Cc: Ricardo
On Thu, Dec 22, 2022 at 12:20:01AM +0100, Mark Kettenis wrote:
> > Date: Wed, 21 Dec 2022 18:09:10 -0500
> > From: Tom Rini
> >
> > On Wed, Dec 21, 2022 at 11:42:56PM +0100, Mark Kettenis wrote:
> > > > Date: Wed, 21 Dec 2022 16:56:37 -0500
> > > > From: Tom Rini
> > > >
> > > > On Sat, Dec
Hi Jerome,
On Wed, 21 Dec 2022 at 07:39, Jerome Forissier
wrote:
>
> Hi Simon,
>
> On 12/17/22 22:28, Simon Glass wrote:
> > OP-TEE has a format with a binary header that can be used instead of the
> > ELF file. With newer versions of OP-TEE this may be required on some
> > platforms.
> >
> >
Hi Neil,
On Wed, 21 Dec 2022 at 07:07, Neal Frager wrote:
>
> With certain gcc compilers, the u-boot.itb is built immediately after dtb
> generation. If CONFIG_MULTI_DTB_FIT is used, it is possible that the
> fit-dtb.blob is not finished in time.
>
> This patch adds a necessary dependency to
On Wed, 21 Dec 2022 at 04:25, Dario Binacchi
wrote:
>
> The commit 82f7b869f5d7a ("video: Drop CONFIG_AM335X_LCD") removed not
> only the LCD legacy implementation but also the code with driver model
> support. The patch restores the code with driver model support.
>
> Signed-off-by: Dario
> Date: Wed, 21 Dec 2022 18:09:10 -0500
> From: Tom Rini
>
> On Wed, Dec 21, 2022 at 11:42:56PM +0100, Mark Kettenis wrote:
> > > Date: Wed, 21 Dec 2022 16:56:37 -0500
> > > From: Tom Rini
> > >
> > > On Sat, Dec 17, 2022 at 11:14:41PM +0100, Mark Kettenis wrote:
> > > > > From: Eugen Hristev
This series aims to make it easier to measure boot performance,
particularly aimed at rockpro64. It includes the following:
- enabling bootstage on rockpro64 (TPL, SPL, U-Boot proper)
- minor fixes and tidy-ups for tracing
- minor FDT code tidy-ups
It also reverts a patch which slows down the
On Wednesday 21 December 2022 16:08:27 Simon Glass wrote:
> This board is useful for benchmarking overall U-Boot performance. Enable
> the bootstage feature so we get a report.
>
> Since this returns to the boot rom before finishing executing
> board_init_r() in SPL, add a few bootstage calls so
On Wed, Dec 21, 2022 at 04:07:26PM -0700, Simon Glass wrote:
> This option is deprecated and only used by two boards. Enable it for just
> those two boards, so others don't accidentally enable it.
>
> Signed-off-by: Simon Glass
Wait, is this right? I thought when I had looked at this before the
On Wednesday 21 December 2022 16:08:17 Simon Glass wrote:
> The current approach is a bit of a hack and only works for the tpm
> subsystem. Add a Kconfig so that crc8 can be enabled in SPL for other
> purposes.
>
> Signed-off-by: Simon Glass
> ---
>
> lib/Kconfig | 17 +
>
On Wed, Dec 21, 2022 at 11:42:56PM +0100, Mark Kettenis wrote:
> > Date: Wed, 21 Dec 2022 16:56:37 -0500
> > From: Tom Rini
> >
> > On Sat, Dec 17, 2022 at 11:14:41PM +0100, Mark Kettenis wrote:
> > > > From: Eugen Hristev
> > > > Date: Thu, 15 Dec 2022 13:58:25 +0200
> > > >
> > > > Newer DTC
This board is useful for benchmarking overall U-Boot performance. Enable
the bootstage feature so we get a report.
Since this returns to the boot rom before finishing executing
board_init_r() in SPL, add a few bootstage calls so that we can collect
timing from TPL.
For the stash region, use a
The flags in this tool don't match the comments or help. Also the variable
names are quite confusing. Update them for consistency.
Signed-off-by: Simon Glass
---
tools/proftool.c | 24
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/tools/proftool.c
The fdt_path_offset() function is slow since it must scan the tree.
This substantial overhead now applies to all boards.
The original code may not be ideal but it is fit for purpose and is only
needed on a few boards.
Reverting this reduces time to set up driver model by about 30ms.
Before
Some platforms cannot honour this and don't need trace before relocation.
Use 'imply' instead, so boards can disable this.
Signed-off-by: Simon Glass
---
lib/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/Kconfig b/lib/Kconfig
index b51455a5f77..1643f7d878a
Add messages to make it clearer which part of the FIT creation is failing.
This can happen when an invalid 'algo' property is provided in the .its
file.
Signed-off-by: Simon Glass
---
tools/fit_image.c | 4 +++-
tools/image-host.c | 6 +-
2 files changed, 8 insertions(+), 2 deletions(-)
This now includes flags and the layout has changed slightly in recent
versions of Linux. Update the generator accordingly.
Signed-off-by: Simon Glass
---
tools/proftool.c | 19 +--
1 file changed, 13 insertions(+), 6 deletions(-)
diff --git a/tools/proftool.c
This can be written before relocation. Move it to the data section, since
accessing BSS before relocation is not permitted.
Signed-off-by: Simon Glass
---
lib/trace.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lib/trace.c b/lib/trace.c
index 880d90ebd5c..b9dc6d2e4b5
This function is a bit messy with several #ifdefs. Convert them to use C
for the conditions.
Rewrite the function comment since most of it is stale.
Signed-off-by: Simon Glass
---
lib/fdtdec.c | 32 +---
1 file changed, 17 insertions(+), 15 deletions(-)
diff --git
If the FDT overlaps with the data region of the image, or with the stack,
it can become corrupted before relocation. Add a check for this, behind a
debug flag, as it can be very confusing and time-consuming to debug.
Signed-off-by: Simon Glass
---
lib/fdtdec.c | 23 +++
1
This function uses gd->fdt_blob a lot and cannot be used to check any
other device tree. Use a parameter instead.
Signed-off-by: Simon Glass
---
lib/fdtdec.c | 22 +++---
1 file changed, 11 insertions(+), 11 deletions(-)
diff --git a/lib/fdtdec.c b/lib/fdtdec.c
index
The current approach is a bit of a hack and only works for the tpm
subsystem. Add a Kconfig so that crc8 can be enabled in SPL for other
purposes.
Signed-off-by: Simon Glass
---
lib/Kconfig | 17 +
lib/Makefile | 3 ++-
2 files changed, 19 insertions(+), 1 deletion(-)
diff
This function is not used outside this file. Make it static.
Signed-off-by: Simon Glass
---
include/fdtdec.h | 9 -
lib/fdtdec.c | 26 +-
2 files changed, 13 insertions(+), 22 deletions(-)
diff --git a/include/fdtdec.h b/include/fdtdec.h
index
The attribute syntax is quite verbose. Use the macro provided for this
purpose.
Signed-off-by: Simon Glass
---
arch/arm/cpu/armv7/s5p-common/timer.c | 2 +-
arch/arm/mach-exynos/include/mach/cpu.h | 6 +++---
arch/x86/include/asm/global_data.h | 2 +-
arch/x86/include/asm/msr.h
Use the notrace attribute so that timer functions can be used when
tracing. This is required to avoid infinite loops when recording a trace.
Signed-off-by: Simon Glass
---
arch/arm/cpu/armv8/generic_timer.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git
This option is deprecated and only used by two boards. Enable it for just
those two boards, so others don't accidentally enable it.
Signed-off-by: Simon Glass
---
(no changes since v6)
Changes in v6:
- Add new patch to disable USE_SPL_FIT_GENERATOR by default
- Add new patch to allow a binman
This is not used anymore. Drop it.
Signed-off-by: Simon Glass
---
(no changes since v1)
Makefile | 3 -
arch/arm/mach-rockchip/make_fit_atf.py | 267 -
boot/Kconfig | 1 -
3 files changed, 271 deletions(-)
Add the required binman images to replace the Makefile rules which are
currently used. This includes subsuming:
- tpl/u-boot-tpl-rockchip.bin if TPL is enabled
- idbloader.img if either or both of SPL and TPL are enabled
- u-boot.itb if SPL_FIT is enabled
- u-boot-rockchip.bin if SPL
Instead of the bash script, use binman to generate the FIT for arm64.
For 32-bit boards, use binman for all images, dropping the intermediate
files.
With this change, only Zynq is now using SPL_FIT_GENERATOR so update the
Kconfig rule accordingly.
Clean up the Makefile to the extent possible.
Some blobs are actually not necessary for the board to work correctly. Add
a property to allow this to be indicated. Missing optional blobs do not
cause a build failure.
Signed-off-by: Simon Glass
---
Changes in v8:
- Move support for optional external blobs into this series
- Support optional
Enable multiple-images so we can generate more than one image. Also
add a comment for the end of the #if block.
Signed-off-by: Simon Glass
---
(no changes since v5)
Changes in v5:
- Rename from 'Include binman script in 64-bit boards'
- Drop duplicate #include in rk3368-u-boot.dtsi
- Keep the
This boards uses SPL_FIT so does not need to support loading a raw image.
Drop it to avoid binman trying to insert a symbol which has no value.
Signed-off-by: Simon Glass
---
(no changes since v1)
configs/evb-rk3288_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git
OP-TEE has a format with a binary header that can be used instead of the
ELF file. With newer versions of OP-TEE this may be required on some
platforms.
Add support for this in binman. First, add a method to obtain the ELF
sections from an entry, then use that in the FIT support. We then end up
These have got out of data recently. Regenerate them.
Signed-off-by: Simon Glass
---
(no changes since v7)
Changes in v7:
- Correct an rST formatting error
Changes in v6:
- Add new patch to update entry docs
tools/binman/entries.rst | 171 ++
Support entries which can be optional depending on their contents. This
allows special entry types which appear in the image only when needed.
Signed-off-by: Simon Glass
---
(no changes since v1)
tools/binman/binman.rst | 22 ++
tools/binman/control.py |
Add a function which checks whether data is in ELF format or not. This
will be used by binman to check this for entries.
Signed-off-by: Simon Glass
---
(no changes since v1)
tools/binman/elf.py | 16
tools/binman/elf_test.py | 10 ++
2 files changed, 26
Expand this comment to cover both cases that are supported.
Signed-off-by: Simon Glass
---
(no changes since v1)
tools/binman/etype/fit.py | 16 +++-
1 file changed, 11 insertions(+), 5 deletions(-)
diff --git a/tools/binman/etype/fit.py b/tools/binman/etype/fit.py
index
At present only the image (which is a section) has a filename. Move this
implementation to the entry_Section class so that any section can have a
filename. With this, the section data is written to a file.
This allows parts of an image to be written, along with the entire image.
Make a note that
At present rockchip 64-bit boards make use of a FIT-generator script
written in Python. The script supports splitting an ELF file into several
'loadable' nodes in the FIT. Binman does not current support this feature.
This series adds binman support for ELF splitting. This works by adding a
new
To make things more human readable, say "changesets from" rather than
"csets from" in all our historical pages here. Moving forward this has
been changed in our gitdm with b034e399e31a ("gitdm: fix typo csets").
Signed-off-by: Tom Rini
---
doc/develop/statistics/u-boot-stats-v1.3.0.rst | 2 +-
On Sun, 17 Jul 2022 17:50:21 +0200, Heinrich Schuchardt wrote:
> The output should be human readable.
>
> %s/csets/changesets/
>
>
Applied, thanks!
[1/1] gitdm: fix typo csets
commit: b034e399e31ae98d3ceae358ce5ae0141b3a3052
Best regards,
--
Tom
On Wednesday 21 December 2022 07:27:39 Simon Glass wrote:
> This breaks chromebook_coral and it is also not how things should work. If
> a board needs to bind GPIOs as part of a pinctrl driver this can be done
> during the bind step, if needed.
>
> We cannot probe pinctrl devices when binding as
Hi Stefan,
On Wed, Dec 21, 2022 at 1:18 AM Stefan Roese wrote:
>
> We've noticed that at least one Kirkwood board (Pogo v4) has problems
> with the new orion DM timer implementation. Debugging revealed that this
> issue is related with the static variable "early_init_done" which does
> not work
On Wednesday 21 December 2022 17:01:37 Bin Meng wrote:
> On Wed, Dec 21, 2022 at 3:49 PM Pali Rohár wrote:
> >
> > On Wednesday 21 December 2022 09:15:41 Bin Meng wrote:
> > > On Wed, Dec 21, 2022 at 4:06 AM Pali Rohár wrote:
> > > >
> > > > qemu can emulate also e500v1 core but cannot emulate
> Date: Wed, 21 Dec 2022 16:56:37 -0500
> From: Tom Rini
>
> On Sat, Dec 17, 2022 at 11:14:41PM +0100, Mark Kettenis wrote:
> > > From: Eugen Hristev
> > > Date: Thu, 15 Dec 2022 13:58:25 +0200
> > >
> > > Newer DTC require that the DTB start address is aligned at 8 bytes.
> > > In the
On Wednesday 21 December 2022 14:47:48 eugen.hris...@microchip.com wrote:
> On the other hand , what you are saying Pali, that objcopy trims
> trailing zeros, and your platform is broken, hence you are aligning to 4
> bytes, I do not think that alignment to 4 bytes is the solution.
Yes, it is
On Sat, Dec 17, 2022 at 11:14:41PM +0100, Mark Kettenis wrote:
> > From: Eugen Hristev
> > Date: Thu, 15 Dec 2022 13:58:25 +0200
> >
> > Newer DTC require that the DTB start address is aligned at 8 bytes.
> > In the u-boot.bin case, the u-boot-nodtb.bin is concatenated with the
> > DTB, but
On Thu, Dec 15, 2022 at 07:00:51AM -0800, Simon Glass wrote:
> Hi Eugen,
>
> On Thu, 15 Dec 2022 at 06:37, wrote:
> >
> > On 12/15/22 16:24, Simon Glass wrote:
> > > Hi Eugen,
> > >
> > > On Thu, 15 Dec 2022 at 03:58, Eugen Hristev
> > > wrote:
> > >>
> > >> Newer DTC require that the DTB
Hi Stefan,
On Wed, Dec 21, 2022 at 1:29 AM Stefan Roese wrote:
>
> Hi Pali,
>
> On 12/20/22 09:07, Pali Rohár wrote:
> > On Tuesday 20 December 2022 07:20:15 Stefan Roese wrote:
> >> Hi Tony,
> >>
> >> On 12/20/22 02:36, Tony Dinh wrote:
> >>> Hi Stefan,
> >>>
> >>> On Mon, Dec 19, 2022 at 4:06
Hi
On Wed, Dec 21, 2022 at 8:57 PM Roger Quadros wrote:
>
> Hi Michael,
>
> On 21/12/2022 19:56, Michael Nazzareno Trimarchi wrote:
> > Hi Roger
> >
> > On Tue, Dec 20, 2022 at 11:22 AM Roger Quadros wrote:
> >>
> >> Support u-boot driver model. We still retain
> >> support legacy way of doing
Hi Michael,
On 21/12/2022 19:56, Michael Nazzareno Trimarchi wrote:
> Hi Roger
>
> On Tue, Dec 20, 2022 at 11:22 AM Roger Quadros wrote:
>>
>> Support u-boot driver model. We still retain
>> support legacy way of doing things if ELM_BASE
>> is defined in
>>
>> We could completely get rid of
Hi Bhavya!
On December 19, 2022 thus sayeth Bhavya Kapoor:
> Add platform clock and powerdomain data for main_uart2 in J721e. This
> data is used by the driver to register main_uart2 device clocks and
> powerdomains for J721e.
>
> Signed-off-by: Bhavya Kapoor
> ---
>
Hi Roger
On Tue, Dec 20, 2022 at 11:22 AM Roger Quadros wrote:
>
> Support u-boot driver model. We still retain
> support legacy way of doing things if ELM_BASE
> is defined in
>
> We could completely get rid of that if all
> platforms defining ELM_BASE get rid of that definition
> and enable
On Tue, Dec 20, 2022 at 05:21:29PM +0100, Heinrich Schuchardt wrote:
> The following changes since commit 2243922edca9f56a9d5519b9d6e36f5d7a18434d:
>
> Prepare v2023.01-rc4 (2022-12-19 08:45:26 -0500)
>
> are available in the Git repository at:
>
>
On Tue, Dec 20, 2022 at 09:45:53AM +0200, Ilias Apalodimas wrote:
> Hi Tom,
>
> The following changes since commit 2243922edca9f56a9d5519b9d6e36f5d7a18434d:
>
> Prepare v2023.01-rc4 (2022-12-19 08:45:26 -0500)
>
> are available in the Git repository at:
>
>
Hi Martyn!
On December 20, 2022 thus sayeth Martyn Welch:
> The am62x config currently doesn't enable distroboot as an option for
> booting. Add this as a further option after the existing mechanisms have
> failed.
>
> Whilst working on this it was found that boot detection was failing on
> the
On 11/25/22 10:29, Claudiu Beznea - M18063 wrote:
> On 25.11.2022 09:54, Eugen Hristev wrote:
>> Copy include file dt-bindings/mfd/at91-usart.h from Linux
>>
>> Signed-off-by: Eugen Hristev
>
> Reviewed-by: Claudiu Beznea
>
Applied series to u-boot-at91/next , thanks !
On 12/12/22 12:07, Claudiu Beznea - M18063 wrote:
> On 12.12.2022 11:59, Eugen Hristev wrote:
>> The PMC node is not an interrupt provider, so it must not have
>> interrupt-cells.
>>
>> This fixes the warning (on newer DTC):
>> arch/arm/dts/sama5d2.dtsi:82.22-602.6: Warning (interrupt_provider):
On 12/2/22 09:47, Mihai Sain wrote:
> Add SAMA7G5 series chip id definitions to align with linux SoC driver.
> Add support for SAMA7G5 System-In-Package (SIP):
> SAMA7G54D1G, SAMA7G54D2G, SAMA7G54D4G.
>
> Signed-off-by: Mihai Sain
> ---
Applied to u-boot-at91/next , thanks !
On 12/18/22 01:59, Pali Rohár wrote:
> On Saturday 17 December 2022 23:54:40 Pali Rohár wrote:
>> On Saturday 17 December 2022 23:04:08 Pali Rohár wrote:
>>> On Saturday 17 December 2022 14:40:44 Simon Glass wrote:
Hi Pali,
On Thu, 15 Dec 2022 at 16:13, Pali Rohár wrote:
>
Hi Simon,
On 12/17/22 22:28, Simon Glass wrote:
> OP-TEE has a format with a binary header that can be used instead of the
> ELF file. With newer versions of OP-TEE this may be required on some
> platforms.
>
> Add support for this in binman. First, add a method to obtain the ELF
> sections from
This breaks chromebook_coral and it is also not how things should work. If
a board needs to bind GPIOs as part of a pinctrl driver this can be done
during the bind step, if needed.
We cannot probe pinctrl devices when binding as a rule, since it cannot be
supported on some platforms.
The bind
Hi,
I have U-Boot 2022.10 version. I am trying to boot Raspberry Pi(Model 3B+)
using U-Boot. In the U-Boot terminal when I set kernel command-line
arguments, using "setenv bootargs root=/dev/mmblk0p3 ro rootwait
console=serial0,115200 console=tty1", the Kernel is not loaded. Following
are the
With certain gcc compilers, the u-boot.itb is built immediately after dtb
generation. If CONFIG_MULTI_DTB_FIT is used, it is possible that the
fit-dtb.blob is not finished in time.
This patch adds a necessary dependency to guarantee that the fit-dtb.blob
is built before attempting to build the
From: Sinthu Raja
Now that single defconfig shall be used for booting J721S2 EVM and
AM68 SK, the default device tree will not work for selecting dtb for
kernel. Update the findfdt env to select right dtb based on
board_name env variable.
Signed-off-by: Sinthu Raja
---
From: Sinthu Raja
Add initial support for AM68 SK device tree that runs on R5.
Signed-off-by: Sinthu Raja
---
arch/arm/dts/Makefile | 1 +
arch/arm/dts/k3-am68-sk-r5-base-board.dts | 194 ++
2 files changed, 195 insertions(+)
create mode 100644
From: Sinthu Raja
The SK architecture comprises of baseboard and a SOM board. The
AM68 Starter Kit's baseboard contains most of the actual connectors,
power supply etc. The System on Module (SoM) is plugged on to the base
board. Therefore, add support for peripherals brought out in the base
From: Sinthu Raja
Add the board_init_f API for SPL and run the platform-required SoC
initialization.
Add the functionality for board name-based DTB selection from FIT within SPL.
This
will make it easier to utilise one defconfig for both the EVM and the SK.
Signed-off-by: Sinthu Raja
---
From: Sinthu Raja
AM68 Starter Kit (SK) is a low cost, small form factor board designed
for TI’s AM68 SoC. TI’s AM68 SoC comprises of dual core A72, high
performance vision accelerators, hardware accelerators, latest C71x
DSP, high bandwidth real-time IPs for capture and display. The SoC is
From: Sinthu Raja
Although the board_init_f API initialises the SoC, the API name is
incorrectly specified and misleads the functionality. This file should
only include k3-specific functionality. Change the API's name to something
more K3-specific and separate the function to make it more
From: Sinthu Raja
Update the board_fit_config_name_match() to choose the right dtb
based on the board name read from EEPROM.
Also restrict multpile EEPROM reads by verifying if EEPROM is already
read
Signed-off-by: Sinthu Raja
---
Address review comments:
- Remove support for detecting
From: Sinthu Raja
J721S2 EVM has EEPROM populated at 0x50. AM68 SK has EEPROM populated at
next address 0x51 in order to be compatible with RPi. So start looking
for TI specific EEPROM at 0x50, if not found look for EEPROM at 0x51.
Signed-off-by: Sinthu Raja
---
board/ti/j721s2/evm.c | 12
From: Sinthu Raja
Update setup_board_eeprom_env() to choose the right board name
for am68-sk.
Signed-off-by: Sinthu Raja
---
Changes in V2:
=
Address review comments:
- Move board_is_xxx within CONFIG_TI_I2C_BOARD_DETECT block to maintain the
"mini" U-Boot concept for this SoC.
From: Sinthu Raja
J721S2 EVM used to store env on eMMC, since EVM and SK uses same
defconfig and there is no eMMC on SK, we need to keep env in an
interface which available on both EVM and SK. So, save env in FAT
partition of MMC SD Card.
Enable defconfigs relevant for storing env on FAT
From: Sinthu Raja
Enable configs for building multiple dtbs into a single fit image
and load the right dtb for next stage. This will help to use same
defconfig for both EVM and SK.
Signed-off-by: Sinthu Raja
---
configs/j721s2_evm_r5_defconfig | 3 +++
1 file changed, 3 insertions(+)
diff
From: Sinthu Raja
Enable configs for building multiple dtbs into a single fit image
and load the right dtb for next stage. Add k3-am68-sk-base-board
dtb along with evm dtb inside DTB FIT image. This helps to use same
defconfig for both EVM and SK
Signed-off-by: Sinthu Raja
---
From: Sinthu Raja
Hi All,
This series of patch add initial support for AM68 starter kit.
Design files can be referrred from https://www.ti.com/lit/zip/SPRR463
Refer below link to J721S2/AM68 Technical Reference Manual for further details:
http://www.ti.com/lit/pdf/spruj28
Link to kerenl
The current eficonfig menu does not support vertical scroll,
so it can not display the menu entries greater than
the console row size.
This commit add the vertial scroll support.
The console size is retrieved by
SIMPLE_TEXT_OUTPUT_PROTOCOL.QueryMode() service, then
calculates the row size for
This commit removes the change boot order specific
menu implementation. The change boot order implementation
calls eficonfig_process_common() same as other menus.
The change boot order menu requires own item_data_print
and item_choice implementation, but display_statusline
function can be a same
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