чт, 20 лип. 2023 р. о 00:21 Jonas Karlman пише:
>
> With the commit 4fcba5d556b4 ("regulator: implement basic reference
> counter") the return value of regulator_set_enable may be EALREADY or
> EBUSY for fixed/gpio regulators.
>
> Change to use the more relaxed regulator_set_enable_if_allowed to
On 3/29/22 17:16, abdellatif.elkhl...@arm.com wrote:
From: Abdellatif El Khlifi
Provide armffa command showcasing the use of the FF-A driver
The armffa command allows to query secure partitions data from
the secure world and exchanging messages with the partitions.
Signed-off-by: Abdellatif
On 7/26/23 6:22 PM, Nishanth Menon wrote:
> On 14:44-20230726, Ravi Gunasekaran wrote:
> [...]
>> If it is the former, then would a duplicate mdio node help keep the changes
>> to minimum?
>
> That is worse hack. How does it make sense to have two mdio nodes to
>
Maxime,
On 7/26/23 6:19 PM, Maxime Ripard wrote:
> Hi Ravi,
>
> On Wed, Jul 26, 2023 at 02:44:00PM +0530, Ravi Gunasekaran wrote:
>> On 7/20/23 7:42 PM, Maxime Ripard wrote:
>>> Hi
>>>
>>> Sorry, I didn't receive Roger mail so I'll reply here
>>>
>>> On Thu, Jul 20, 2023 at 09:00:19AM -0500,
Hi Simon,
On 27/07/23 06:23, Simon Glass wrote:
Hi Devarsh,
On Wed, 26 Jul 2023 at 05:09, Devarsh Thakkar wrote:
Hi Simon,
On 26/07/23 02:58, Simon Glass wrote:
Hi Devarsh,
On Tue, 25 Jul 2023 at 03:21, Devarsh Thakkar wrote:
Hi Simon,
On 24/07/23 20:22, Simon Glass wrote:
When the
From: Jan Kiszka
Only accept SPACE to stop autobooting. This is safer to avoid accidental
interruptions on unattended devices.
Signed-off-by: Jan Kiszka
---
configs/iot2050_defconfig | 4
1 file changed, 4 insertions(+)
diff --git a/configs/iot2050_defconfig b/configs/iot2050_defconfig
From: Jan Kiszka
This avoids having to maintain to defconfigs that are 99% equivalent.
The approach is to use binman to generate two flash images,
flash-pg1.bin and flash-pg2.bin. With the help of a template dtsi, we
can avoid duplicating the common binman image definitions.
Suggested-by:
[resent, now that the list is working again]
Most of this comes late, but primarily as the required binman templating
changes were awaited, and the lots of regressions hit this board. I
really hope we can not only merge the minimally required patch 1 of this
series.
Jan
CC: Andrew Davis
CC:
From: Jan Kiszka
ATF is now called BL31, and OP-TEE since 3.21 suggests to use
tee-raw.bin instead of (the still identical) tee-pager_v2.bin.
Signed-off-by: Jan Kiszka
---
doc/board/siemens/iot2050.rst | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git
From: Jan Kiszka
The underlying issue was fixed in the meantime. Also signing the U-Boot
proper fit image now works. Just supporting custom cert templates
remains a todo.
Signed-off-by: Jan Kiszka
---
CC: Simon Glass
---
tools/iot2050-sign-fw.sh | 9 ++---
1 file changed, 2
From: Jan Kiszka
The common env bits now come via ti_armv7_common.env, include it.
Futhermore restore the board-specific boot targets and their ordering
that is now enforced k3-wide differently. Finally, enable
CONFIG_LEGACY_IMAGE_FORMAT explicitly which got lost while turning
FIT_SIGNATURE on
Thanks, my apologies.
On Wed, Jul 26, 2023 at 10:01 PM Marek Vasut wrote:
> On 7/24/23 21:45, Richard Habeeb wrote:
> > drivers/core/device.c will call `device_free()` after xhci_register
> > already frees the private device data. This can cause a crash later
> > during the boot process,
The implementation in extlinux_pxe_getfile() does not pass a valid size
to bootmeth_read_file(), so this can fail if the uninited value happens to
be too small.
Fix this.
Signed-off-by: Simon Glass
---
boot/bootmeth_pxe.c | 3 +++
1 file changed, 3 insertions(+)
diff --git
The implementation in distro_efi_try_bootflow_files() does not pass a
valid size to bootmeth_common_read_file(), so this can fail if the
uninted value happens to be too small.
Fix this.
This was reported by someone but I cannot now find the email.
Signed-off-by: Simon Glass
---
This checks for a network-based bootflow in two places, one of which is
less than ideal. Move the correct test into a function and use it in both
places.
Signed-off-by: Simon Glass
---
boot/bootmeth_efi.c | 20
1 file changed, 16 insertions(+), 4 deletions(-)
diff --git
The current bootflow-iteration algorithm reads the bootflow file into
an allocated memory buffer so it can be examined. This works well in
most cases.
However, while the common case is that the first bootflow is immediately
booted, it is also possible just to scan for available bootflows, perhaps
This function is used in some bootmeth implementations. Export it.
Signed-off-by: Simon Glass
---
boot/bootmeth-uclass.c | 23 ++-
include/bootmeth.h | 13 +
2 files changed, 19 insertions(+), 17 deletions(-)
diff --git a/boot/bootmeth-uclass.c
This little series fixes a few problems reported over the past few
months.
The main changes is to the EFI bootmeth, which now delays reading the .efi
file until it is actually needed.
Simon Glass (5):
bootflow: Export setup_fs()
bootstd: Use a function to detect network in EFI bootmeth
Hi,
On Wed, 26 Jul 2023 at 19:07, AKASHI Takahiro
wrote:
>
> Hi Simon,
>
> Thank you for your extensive review.
Cheers.
>
> On Wed, Jul 26, 2023 at 06:50:23PM -0600, Simon Glass wrote:
> > Hi,
> >
> > On Wed, 26 Jul 2023 at 02:39, AKASHI Takahiro
> > wrote:
> > >
> > > SCMI base protocol is
On 7/24/23 21:45, Richard Habeeb wrote:
drivers/core/device.c will call `device_free()` after xhci_register
already frees the private device data. This can cause a crash later
during the boot process, observed on aarch64 RPi4b as a synchronous
exception. All callers of xhci_register use
Hi Rick,
On Thu, Jul 27, 2023 at 09:27:31AM +0800, Rick Chen wrote:
> > Hi Rick,
> >
> > On Wed, 19 Apr 2023 at 00:56, Rick Chen wrote:
> > >
> > > Hi Simon,
> > >
> > > > Hi Rick,
> > > >
> > > > On Mon, 10 Apr 2023 at 01:26, Rick Chen wrote:
> > > > >
> > > > > Allow U-Boot to load 32 or 64
> Hi Rick,
>
> On Wed, 19 Apr 2023 at 00:56, Rick Chen wrote:
> >
> > Hi Simon,
> >
> > > Hi Rick,
> > >
> > > On Mon, 10 Apr 2023 at 01:26, Rick Chen wrote:
> > > >
> > > > Allow U-Boot to load 32 or 64 bits RISC-V Kernel Image
> > > > distinguishly. It helps to avoid someone maybe make a
Hi Simon,
Thank you for your extensive review.
On Wed, Jul 26, 2023 at 06:50:23PM -0600, Simon Glass wrote:
> Hi,
>
> On Wed, 26 Jul 2023 at 02:39, AKASHI Takahiro
> wrote:
> >
> > SCMI base protocol is mandatory, and once SCMI node is found in a device
> > tree, the protocol handle (udevice)
On Thu, Jul 27, 2023 at 09:00:52AM +0800, Kever Yang wrote:
> Hi Tom,
>
> I have reply the review tag to the list last week, but this mail does
> not appear at the patchwork system[1],
>
> did you met this kind of issue and do you know how to fix it?
There've been a few hiccups with the
Thanks greatly for the speedy turnaround on this patch!
On 7/25/23 22:56, Yifan Zhao wrote:
Fixes: 3a21e92fc255 ("fs/erofs: Introduce new features including ztailpacking,
fragments and dedupe")
Signed-off-by: Yifan Zhao
Tested-by: Sam Edwards
Hi Tom,
I have reply the review tag to the list last week, but this mail
does not appear at the patchwork system[1],
did you met this kind of issue and do you know how to fix it?
Thanks,
- Kever
[1]
On Wed, 26 Jul 2023 at 02:38, AKASHI Takahiro
wrote:
>
> SCMI base protocol is mandatory according to the SCMI specification.
>
> With this patch, SCMI base protocol can be accessed via SCMI transport
> layers. All the commands, except SCMI_BASE_NOTIFY_ERRORS, are supported.
> This is because
On Wed, 26 Jul 2023 at 02:38, AKASHI Takahiro
wrote:
>
> The commit 85dc58289238 ("firmware: scmi: prepare uclass to pass channel
> reference") added an explicit parameter, channel, but it seems to make
> the code complex.
>
> Hiding this parameter will allow for adding a generic
On Tue, 25 Jul 2023 at 08:08, Tanmay Shah wrote:
>
> Resource table is defined in multiple files. Instead move
> definition to remoteproc header file and include header file
> in multiple c files where resource table definition is needed.
>
> Signed-off-by: Tanmay Shah
> ---
>
Hi Bin,
On Tue, 25 Jul 2023 at 07:43, Bin Meng wrote:
>
> Hi Simon,
>
> On Mon, Jul 24, 2023 at 6:14 AM Simon Glass wrote:
> >
> > Hi Bin,
> >
> > On Sun, 23 Jul 2023 at 09:50, Bin Meng wrote:
> > >
> > > Hi Simon,
> > >
> > > On Sun, Jul 23, 2023 at 11:43 AM Simon Glass wrote:
> > > >
> > >
Hi Tim,
On Mon, 24 Jul 2023 at 08:53, Simon Glass wrote:
>
> Hi,
>
> On Sun, 23 Jul 2023 at 03:00, Marcel Ziswiler
> wrote:
> >
> > Hi Simon
> >
> > On Jul 23, 2023 05:48, Simon Glass wrote:
> >
> > Hi Marcel,
> >
> > I just noticed this in an imx8 description:
> >
> > binman_configuration:
On Wed, 26 Jul 2023 at 10:50, Dan Carpenter wrote:
>
> We know that "pa" is non-NULL so it's nicer to just return zero instead
> of return !pa. This has no effect on runtime behavior.
>
> Signed-off-by: Dan Carpenter
> ---
> drivers/remoteproc/rproc-uclass.c | 2 +-
> 1 file changed, 1
On Wed, 19 Jul 2023 at 15:21, Jonas Karlman wrote:
>
> With the commit 4fcba5d556b4 ("regulator: implement basic reference
> counter") the return value of regulator_set_enable may be EALREADY or
> EBUSY for fixed/gpio regulators.
>
> Change to use the more relaxed regulator_set_enable_if_allowed
On Wed, 26 Jul 2023 at 00:54, Dan Carpenter wrote:
>
> The VNBYTES() macro needs to have parentheses to prevent some (harmless)
> macro expansion bugs. The VNBYTES() macro is used like this:
>
> VID_TO_PIXEL(x) * VNBYTES(vid_priv->bpix)
>
> The * operation is done before the / operation.
Hi Devarsh,
On Wed, 26 Jul 2023 at 05:09, Devarsh Thakkar wrote:
>
> Hi Simon,
>
> On 26/07/23 02:58, Simon Glass wrote:
> > Hi Devarsh,
> >
> > On Tue, 25 Jul 2023 at 03:21, Devarsh Thakkar wrote:
> >>
> >> Hi Simon,
> >>
> >> On 24/07/23 20:22, Simon Glass wrote:
> >>> When the video
On Mon, 24 Jul 2023 at 21:51, Manoj Sai
wrote:
>
> Add support for generating a LZMA-compressed U-boot binary with the
> help of binman, if CONFIG_SPL_LZMA is selected.
>
> Signed-off-by: Manoj Sai
> ---
> arch/arm/dts/rockchip-u-boot.dtsi | 4
> 1 file changed, 4 insertions(+)
On Mon, 24 Jul 2023 at 21:51, Manoj Sai
wrote:
>
> If GZIP Compression support is enabled, GZIP compressed U-Boot binary
> will be at a specified RAM location which is defined at
> CONFIG_SYS_LOAD_ADDR and will be assign it as the source address.
>
> gunzip function in spl_load_fit_image ,will
On Wed, 26 Jul 2023 at 07:02, Heinrich Schuchardt
wrote:
>
> On 23.07.23 05:48, Simon Glass wrote:
> > Hi Heinrich,
> >
> > On Fri, 21 Jul 2023 at 00:34, Heinrich Schuchardt
> > wrote:
> >>
> >> Move the recursive dp_fill(dev->parent) call to a single location.
> >> Determine uclass_id only
On Wed, 26 Jul 2023 at 02:39, AKASHI Takahiro
wrote:
>
> This framework allows SCMI protocols to be installed and bound to the agent
> so that the agent can manage and utilize them later.
>
> Signed-off-by: AKASHI Takahiro
> ---
> v2
> * check for availability of protocols
> ---
>
\On Wed, 26 Jul 2023 at 02:39, AKASHI Takahiro
wrote:
>
> Added is a new unit test for SCMI base protocol, which will exercise all
> the commands provided by the protocol, except SCMI_BASE_NOTIFY_ERRORS.
> $ ut dm scmi_base
> It is assumed that test.dtb is used as sandbox's device tree.
>
>
On Mon, 24 Jul 2023 at 21:51, Manoj Sai
wrote:
>
> If LZMA Compression support is enabled, LZMA compressed U-Boot
> binary will be placed at a specified RAM location which is
> defined at CONFIG_SYS_LOAD_ADDR and will be assigned as the
> source address.
>
> image_decomp() function, will
On Mon, 24 Jul 2023 at 21:51, Manoj Sai
wrote:
>
> Add support for generating a GZIP-compressed U-boot binary with the
> help of binman, if CONFIG_SPL_GZIP is selected.
>
> Signed-off-by: Manoj Sai
> ---
> arch/arm/dts/rockchip-u-boot.dtsi | 7 +++
> 1 file changed, 7 insertions(+)
Hi Tanmay,
On Tue, 25 Jul 2023 at 08:08, Tanmay Shah wrote:
>
> Remoteproc virtio is virtio transport layer driver for remoteproc.
> Implement virtio config ops used by actual virtio
> driver using remoteproc virtio device
>
> Ported from the Linux kernel version 6.4-rc2 (d848a4819d85),
>
On Wed, 26 Jul 2023 at 02:40, AKASHI Takahiro
wrote:
>
> In this test, "scmi" command is tested against different sub-commands.
> Please note that scmi command is for debug purpose and is not intended
> in production system.
>
> Signed-off-by: AKASHI Takahiro
> Reviewed-by: Simon Glass
> ---
>
On Wed, 19 Jul 2023 at 15:21, Jonas Karlman wrote:
>
> With the commit 4fcba5d556b4 ("regulator: implement basic reference
> counter") the return value of regulator_set_enable may be EALREADY or
> EBUSY for fixed/gpio regulators.
>
> Change to use the more relaxed regulator_set_enable_if_allowed
On Tue, 25 Jul 2023 at 01:05, Rick Chen wrote:
>
> > From: U-Boot On Behalf Of Bin Meng
> > Sent: Sunday, July 23, 2023 12:41 PM
> > To: Simon Glass ; u-boot@lists.denx.de
> > Cc: Bin Meng ; Heinrich Schuchardt
> > Subject: [PATCH 18/18] riscv: qemu: Enable usb keyboard as an input device
> >
>
On Wed, 26 Jul 2023 at 09:21, Jan Kiszka wrote:
>
> From: Jan Kiszka
>
> The underlying issue was fixed in the meantime. Also signing the U-Boot
> proper fit image now works. Just supporting custom cert templates
> remains a todo.
>
> Signed-off-by: Jan Kiszka
> ---
> CC: Simon Glass
> ---
>
On Wed, 26 Jul 2023 at 02:40, AKASHI Takahiro
wrote:
>
> This is a help text for scmi command.
>
> Signed-off-by: AKASHI Takahiro
> ---
> v2
> * add more descriptions about SCMI
> ---
> doc/usage/cmd/scmi.rst | 126 +
> 1 file changed, 126 insertions(+)
>
On Wed, 26 Jul 2023 at 02:40, AKASHI Takahiro
wrote:
>
> This command, "scmi", may provide a command line interface to various SCMI
> protocols. It supports at least initially SCMI base protocol and is
> intended mainly for debug purpose.
>
> Signed-off-by: AKASHI Takahiro
> ---
> v2
> * remove
Hi,
On Wed, 26 Jul 2023 at 02:39, AKASHI Takahiro
wrote:
>
> SCMI base protocol is mandatory, and once SCMI node is found in a device
> tree, the protocol handle (udevice) is unconditionally installed to
> the agent. Then basic information will be retrieved from SCMI server via
> the protocol
On Wed, 26 Jul 2023 at 02:33, Heinrich Schuchardt
wrote:
>
> The FAT file systems uses character '\xe5' to mark a deleted directory
> entry. If a file name starts with this character, it is substituted by
> '\x05' in the directory entry.
>
> While (signed char)'\xe5' is a negative number 0xe5 is
Hi Tom,
On Wed, 19 Jul 2023 at 07:34, Tom Rini wrote:
>
> On Tue, Jul 18, 2023 at 07:07:58PM -0600, Simon Glass wrote:
> > Hi,
> >
> > On Sun, 16 Jul 2023 at 09:12, Tom Rini wrote:
> > >
> > > On Sat, Jul 15, 2023 at 05:40:35PM -0600, Simon Glass wrote:
> > > > Hi Tom,
> > > >
> > > > On Thu,
On Wed, 26 Jul 2023 at 02:38, AKASHI Takahiro
wrote:
>
> Move the location of scmi_bind_protocols() backward for changes
> in later patches.
> There is no change in functionality.
>
> Signed-off-by: AKASHI Takahiro
> ---
> drivers/firmware/scmi/scmi_agent-uclass.c | 118 +++---
>
Hi Tanmay,
On Tue, 25 Jul 2023 at 08:08, Tanmay Shah wrote:
>
> RPMsg framework is used to communicate to remote processor
> using rpmsg protocol.
>
> This framework is ported from the Linux kernel
> directory: drivers/rpmsg/
> kernel version: 6.4-rc2 (d848a4819d85)
>
> Signed-off-by: Tanmay
Hi,
On Wed, 19 Jul 2023 at 20:56, AKASHI Takahiro
wrote:
>
> On Wed, Jul 19, 2023 at 07:29:57PM -0600, Simon Glass wrote:
> > Hi,
> >
> > On Wed, 19 Jul 2023 at 18:14, AKASHI Takahiro
> > wrote:
> > >
> > > On Wed, Jul 19, 2023 at 03:15:10PM +0200, Heinrich Schuchardt wrote:
> > > > On 19.07.23
Hi Tanmay,
On Tue, 25 Jul 2023 at 08:08, Tanmay Shah wrote:
>
> This patch introduces commands to use rpmsg framework
>
> rpmsg init
> - Initialize rpmsg framework for remote core
>
> rpmsg debug_data <"tx" / "rx">
> - debug tx or rx virtqueues. This command simply uses
>
On Tue, 25 Jul 2023 at 08:08, Tanmay Shah wrote:
>
> Enable configs required to test rpmsg on sandbox build.
> CMD_MISC is enabled to probe rpmsg_sample_client driver.
>
> Test procedure:
> - boot sandbox build
> - command to run rpmsg tests: ut dm rpmsg
> - command to run sample driver:
Hi Marek,
On Mon, 17 Jul 2023 at 11:03, Marek Vasut wrote:
>
> On 7/17/23 09:42, Michal Suchánek wrote:
> > Hello,
> >
> > On Sun, Jul 16, 2023 at 05:53:24PM +0200, Marek Vasut wrote:
> >> This function only ever returns 0, but may not assign the second
> >> parameter. Same thing for
On Tue, 25 Jul 2023 at 08:08, Tanmay Shah wrote:
>
> Current remoteproc framework provides commands to start/stop
> remote processor. However, If remote processor is already running
> before U-Boot then there is no way to connect to remote processor.
>
> Implements attach/detach commands to
Hi Tanmay,
On Tue, 25 Jul 2023 at 08:08, Tanmay Shah wrote:
>
> Add driver to demonstrate use of rpmsg framework.
>
> Signed-off-by: Tanmay Shah
> ---
> drivers/rpmsg/Kconfig | 8
> drivers/rpmsg/Makefile | 3 ++
> drivers/rpmsg/rpmsg_sample_client.c | 63
Hi Bin,
On Mon, 17 Jul 2023 at 00:20, Bin Meng wrote:
>
> Hi Simon,
>
> On Sun, Jul 16, 2023 at 11:39 AM Simon Glass wrote:
> >
> > QEMU emulates two common machines (Q35 and i440fx) which use mapping to
> > determine whether RAM is present below 1MB. In order to copy the video
> > BIOS to
On Tue, 25 Jul 2023 at 01:21, Rick Chen wrote:
>
> > From: U-Boot On Behalf Of Bin Meng
> > Sent: Sunday, July 23, 2023 12:41 PM
> > To: Simon Glass ; u-boot@lists.denx.de
> > Cc: Bin Meng
> > Subject: [PATCH 15/18] riscv: qemu: Enable PRE_CONSOLE_BUFFER
> >
> > By default the video console
On Sat, 22 Jul 2023 at 22:41, Bin Meng wrote:
>
> Enable video console using the emulated Bochs VGA card.
>
> Signed-off-by: Bin Meng
> ---
>
> board/emulation/qemu-riscv/Kconfig | 3 +++
> doc/board/emulation/qemu-riscv.rst | 5 +
> include/configs/qemu-riscv.h | 5 +
> 3 files
On Tue, 25 Jul 2023 at 01:17, Rick Chen wrote:
>
> > From: U-Boot On Behalf Of Bin Meng
> > Sent: Sunday, July 23, 2023 12:41 PM
> > To: Simon Glass ; u-boot@lists.denx.de
> > Cc: Bin Meng
> > Subject: [PATCH 17/18] riscv: qemu: Remove out-of-date "riscv,
> > kernel-start" handling
> >
> >
Hi Dan,
On Wed, 26 Jul 2023 at 00:59, Dan Carpenter wrote:
>
> The "oftree_count" is the number of entries which have been set in
> the oftree_list[] array. If all the entries have been initialized then
> this off by one would result in reading one element beyond the end
> of the array.
>
>
Hi,
On Tue, 25 Jul 2023 at 09:40, Martin van den Berg
wrote:
>
> Hi there,
>
> I'm new to u-boot and in need for a little assistance, I hope someone can
> point me in the right direction.
>
> I need to secure the bootloader of a device to some extend. The device is
> currently using u-boot as
Hi
> -Original Message-
> From: Marek Vasut
> Sent: Wednesday, 26 July, 2023 6:30 PM
> To: Chong, Teik Heng ; Lim, Jit Loon
> ; u-boot@lists.denx.de
> Cc: Jagan Teki ; Simon
> ; Chee, Tien Fong
> ; Hea, Kok Kiang ;
> Maniyam, Dinesh ; Ng, Boon Khai
> ; Yuslaimi, Alif Zakuan
> ; Zamri,
Hi,
On Wed, 26 Jul 2023 at 11:23, Ritika Chauhan wrote:
>
> Hello Team,
> I am writing in since I am learning about bootloader, so I tried building
> Das U-boot source code on WSL Ubuntu distribution but could not find any
> guide or documentation. So, I followed the one with Debian linux
>
On Wed, 19 Jul 2023 at 15:21, Jonas Karlman wrote:
>
> With the commit 4fcba5d556b4 ("regulator: implement basic reference
> counter") the return value of regulator_set_enable may be EALREADY or
> EBUSY for fixed/gpio regulators.
>
> Change to use the more relaxed regulator_set_enable_if_allowed
On Wed, 26 Jul 2023 at 11:00, Heinrich Schuchardt
wrote:
>
> If a driver cannot be bound, provide the driver name in the debug
> message. Now the debug message may look like this:
>
> (virtio-pci.l#0): virtio-rng driver not configured
>
> Signed-off-by: Heinrich Schuchardt
> ---
>
Hi Dan,
On Tue, 25 Jul 2023 at 09:40, Dan Carpenter wrote:
>
> The > comparison needs to be changed to >= to prevent an out of bounds
> write on th next line.
>
> Signed-off-by: Dan Carpenter
> ---
> lib/addr_map.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git
On Wed, 26 Jul 2023 at 00:58, Dan Carpenter wrote:
>
> The ec_command_inptr() function returns negative error codes or
> the number of bytes that it was able to read. The cros_ec_get_sku_id()
> function should return negative error codes. Right now it returns
> positive error codes or negative
On Wed, 26 Jul 2023 at 01:01, Dan Carpenter wrote:
>
> This code has a & vs && typo so it only preserves odd value error
> codes and not even value error codes.
>
> Signed-off-by: Dan Carpenter
> ---
> drivers/power/regulator/regulator-uclass.c | 2 +-
> 1 file changed, 1 insertion(+), 1
Hi Michal, Sughosh,
On Wed, Jul 26, 2023 at 06:36:56PM +0200, Michal Simek wrote:
>
>
> On 7/26/23 15:07, Ilias Apalodimas wrote:
> > Hi all
> >
> > [...]
> >
> > > > >
> > > >
> > > > Hello Sugosh,
> > > >
> > > > fwu_empty_capsule() detects an empty capsule as one with a GUID
> > > >
While UPDATE_CAPSULE api is not fully implemented, this interface and
capsule-on-disk feature should behave in the same way, especially in
handling an empty capsule for fwu multibank, for future enhancement.
So move the guid check into efi_capsule_update_firmware().
Fixed: commit a6aafce494ab
Please ignore the following RFC since I accidentally posted the wrong patch.
-Takahiro Akashi
On Thu, Jul 27, 2023 at 09:29:55AM +0900, AKASHI Takahiro wrote:
> An EFI application may create an EFI block device (EFI_BLOCK_IO_PROTOCOL) in
> EFI world, which in turn generates a corresponding
An EFI application may create an EFI block device (EFI_BLOCK_IO_PROTOCOL) in
EFI world, which in turn generates a corresponding U-Boot block device based on
U-Boot's Driver Model.
The latter device, however, doesn't work as U-Boot proper block device
due to an issue in efi_driver's implementation.
On 7/26/23 17:47, Andre Przywara wrote:
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index b3115b054c8..422cc01e529 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1158,6 +1158,8 @@ config ARCH_SUNXI
imply CMD_GPT
imply CMD_UBI if MTD_RAW_NAND
imply
The DHCOM SoM has two options for supplying ETHRX clock to the DWMAC
block and PHY. Either (1) ETHCK_K generates 50 MHz clock on ETH_CLK
pad for the PHY and the same 50 MHz clock are fed back to ETHRX via
internal eth_clk_fb clock connection OR (2) ETH_CLK is not used at
all, MCO2 generates 50 MHz
The CONFIG_SATAPWR Kconfig symbol was used to point to a GPIO that
enables the power for a SATA harddisk.
In the DT this is described with the target-supply property in the AHCI
DT node, pointing to a (GPIO controlled) regulator. Since we need SATA
only in U-Boot proper, and use a DM driver for
The DHCOM SoM has two options for supplying ETHRX clock to the DWMAC
block and PHY. Either (1) ETHCK_K generates 50 MHz clock on ETH_CLK
pad for the PHY and the same 50 MHz clock are fed back to ETHRX via
internal eth_clk_fb clock connection OR (2) ETH_CLK is not used at
all, MCO2 generates 50 MHz
Add support for Silicon Kaiser sk25lp128 SPI NOR flash found in Pine64
PinePhone Pro and PineTab2.
Signed-off-by: Jonas Karlman
---
drivers/mtd/spi/Kconfig | 5 +
drivers/mtd/spi/spi-nor-ids.c | 4
2 files changed, 9 insertions(+)
diff --git a/drivers/mtd/spi/Kconfig
Hi Rick,
On Wed, 19 Apr 2023 at 00:56, Rick Chen wrote:
>
> Hi Simon,
>
> > Hi Rick,
> >
> > On Mon, 10 Apr 2023 at 01:26, Rick Chen wrote:
> > >
> > > Allow U-Boot to load 32 or 64 bits RISC-V Kernel Image
> > > distinguishly. It helps to avoid someone maybe make a mistake
> > > to run 32-bit
Maxime,
On 7/20/23 7:42 PM, Maxime Ripard wrote:
> Hi
>
> Sorry, I didn't receive Roger mail so I'll reply here
>
> On Thu, Jul 20, 2023 at 09:00:19AM -0500, Nishanth Menon wrote:
>> On 16:56-20230720, Roger Quadros wrote:
>>> Hi,
>>>
>>> On 20/07/2023 16:33, Ravi Gunasekaran wrote:
Here are a couple of other differences I have found between the
bloblist code after applying your patches and the TL specification:
* bloblist seems to explicitly disallow having the same tag more than
once in the list (e.g. see documentation of bloblist_add()), whereas
the TL specification
On 00:35-20230726, Francesco Dolcini wrote:
[...]
> > >
> > > At least the ones we have currently (I am not sure about toradex,
> > > phytech etc), seem to operate the vdd_core at 0.85V .. (which is what
> > > USB is dependent upon).
> >
> > Fo
I'm not sure why you would add an API to allow setting this
explicitly, that's not really how it is supposed to work according to
the spec. New TLs are always supposed to start with an alignment
requirement of 8 (2^3) and then automatically increase that value if a
TE gets added that has a larger
> - rec->tag = tag;
> - rec->hdr_size = sizeof(struct bloblist_rec);
> + rec->tag_and_hdr_size = tag | sizeof(*rec) <<
> BLOBLISTR_HDR_SIZE_SHIFT;
nit: Might be a good idea to mask the tag or double-check that it fits
the field size here.
> - * 5. Bloblist uses 16-byte
> /* Calculate the new allocated total */
> - new_alloced = data_start + ALIGN(size, 1U << align_log2);
> + new_alloced = data_start - map_to_sysmem(hdr) +
> + ALIGN(size, 1U << align_log2);
I think this is incorrect. There's no requirement that the size of an
> diff --git a/include/bloblist.h b/include/bloblist.h
> index 7ea72c6bd46..bad5fbbb889 100644
> --- a/include/bloblist.h
> +++ b/include/bloblist.h
nit: I would suggest also updating the documentation at the top of
this file (point 7) to clarify that new standardized tags must be
allocated in
On Thu, Jul 27, 2023 at 01:30:04AM +0530, Sughosh Ganu wrote:
> On Wed, 26 Jul 2023 at 22:09, Tom Rini wrote:
> >
> > On Wed, Jul 26, 2023 at 08:11:44PM +0530, Sughosh Ganu wrote:
> > > hi Simon,
> > >
> > > On Wed, 26 Jul 2023 at 19:41, Simon Glass wrote:
> > > >
> > > > Hi Tom,
> > > >
> > > >
On Wed, 26 Jul 2023 at 22:09, Tom Rini wrote:
>
> On Wed, Jul 26, 2023 at 08:11:44PM +0530, Sughosh Ganu wrote:
> > hi Simon,
> >
> > On Wed, 26 Jul 2023 at 19:41, Simon Glass wrote:
> > >
> > > Hi Tom,
> > >
> > > On Wed, 26 Jul 2023 at 07:23, Tom Rini wrote:
> > > >
> > > > On Wed, Jul 26,
On Wed, Jul 26, 2023 at 10:45:02AM +0100, Abdellatif El Khlifi wrote:
> Add MM communication support using FF-A transport
>
> This feature allows accessing MM partitions services through
> EFI MM communication protocol. MM partitions such as StandAlonneMM
> or smm-gateway secure partitions which
Hi,
On Thu, 20 Jul 2023 at 13:56, Simon Glass wrote:
>
> With this version I have done with a generic name, in this case 'data',
> as suggested by Alper Nebi Yasak. This may be controversial, but we may
> as well have the dicussion now. I assume that there are no other
> ongoing attempts to
On 7/26/23 10:10 AM, Nishanth Menon wrote:
From: Sjoerd Simons
THe TI AM654 timer is compatible with the omap-timer implementation, so
s/THe/The
add it to the id list
s/id list/compatible ID list.
Andrew
Signed-off-by: Sjoerd Simons
Reviewed-by: Tom Rini
Tested-by: Ravi Gunasekaran
Update the am62 and am625 device-trees from linux v6.3-rc5 This needed the
followin
tweaks to the u-boot specific dtsi as well:
- Switch tick-timer to the main_timer as it's now defined in the main dtsi
- Secure proxies are defined in Soc dtsis
- Drop duplicate nodes - u-boot.dtsi is includes in
On 7/25/23 5:45 PM, Tom Rini wrote:
On Tue, Jul 25, 2023 at 05:00:15PM -0500, Nishanth Menon wrote:
On 17:35-20230725, Tom Rini wrote:
On Tue, Jul 25, 2023 at 01:52:53PM -0500, Nishanth Menon wrote:
[...]
+
+Build procedure:
+
+1. Trusted Firmware-A:
+
+.. code-block:: bash
Added is a new unit test for SCMI base protocol, which will exercise all
the commands provided by the protocol, except SCMI_BASE_NOTIFY_ERRORS.
$ ut dm scmi_base
It is assumed that test.dtb is used as sandbox's device tree.
Signed-off-by: AKASHI Takahiro
---
v2
* use helper functions, removing
SCMI base protocol is mandatory according to the SCMI specification.
With this patch, SCMI base protocol can be accessed via SCMI transport
layers. All the commands, except SCMI_BASE_NOTIFY_ERRORS, are supported.
This is because U-Boot doesn't support interrupts and the current transport
layers
This is a simple implementation of SCMI base protocol for sandbox.
The main use is in SCMI unit test.
Signed-off-by: AKASHI Takahiro
Reviewed-by: Simon Glass
---
drivers/firmware/scmi/sandbox-scmi_agent.c | 359 -
1 file changed, 358 insertions(+), 1 deletion(-)
diff --git
1 - 100 of 255 matches
Mail list logo
