On Tue, Jul 11, 2023 at 3:18 PM Simon Glass wrote:
>
> Add a motivation and purpose for this new proposed node.
>
> Signed-off-by: Simon Glass
> ---
>
> dtschema/schemas/firmware.yaml | 83 ++
> 1 file changed, 83 insertions(+)
> create mode 100644 dtschema/schem
On Fri, Oct 6, 2023 at 7:03 PM Simon Glass wrote:
>
> Hi Ard,
>
> On Fri, 6 Oct 2023 at 17:00, Ard Biesheuvel wrote:
> >
> > On Fri, 6 Oct 2023 at 20:17, Simon Glass wrote:
> > >
> > > Hi Ard,
> > >
> > > On Fri, 6 Oct 2023 at 11:33, Ard Biesheuvel wrote:
> > > >
> > > > On Mon, 2 Oct 2023 at 1
On Fri, Oct 13, 2023 at 4:09 PM Simon Glass wrote:
>
> Hi Rob,
>
> On Fri, 13 Oct 2023 at 13:42, Rob Herring wrote:
> >
> > On Fri, Oct 6, 2023 at 7:03 PM Simon Glass wrote:
> > >
> > > Hi Ard,
> > >
> > > On Fri, 6 Oct 2023 at 17:00,
On Tue, Sep 26, 2023 at 01:42:38PM -0600, Simon Glass wrote:
> Some memories provide ECC detection and/or correction. For software which
> wants to check memory, it is helpful to see which regions provide this
> feature.
>
> Add this as a property of the /memory nodes, since it presumably follows
On Mon, Oct 09, 2023 at 04:04:13PM -0600, Simon Glass wrote:
> Add a compatible string for binman, so we can extend fixed-partitions
> in various ways.
>
> Signed-off-by: Simon Glass
> ---
>
> Changes in v4:
> - Change subject line
>
> Changes in v3:
> - Drop fixed-partition additional compatib
On Mon, Oct 09, 2023 at 04:04:14PM -0600, Simon Glass wrote:
> Add two compatible for binman entries, as a starting point for the
> schema.
>
> Note that, after discussion on v2, we decided to keep the existing
> meaning of label so as not to require changes to existing userspace
> software when m
On Mon, Oct 09, 2023 at 04:04:15PM -0600, Simon Glass wrote:
> Add three properties for controlling alignment of partitions, aka
> 'entries' in binman.
>
> For now there is no explicit mention of hierarchy, so a 'section' is
> just the 'binman' node.
>
> These new properties are inputs to the pac
On Wed, 25 Oct 2023 10:39:17 +1300, Simon Glass wrote:
> Add two compatible for binman entries, as a starting point for the
> schema.
>
> Note that, after discussion on v2, we decided to keep the existing
> meaning of label so as not to require changes to existing userspace
> software when movin
On Sun, Oct 22, 2023 at 4:32 PM Heinrich Schuchardt
wrote:
>
> On 10/22/23 19:08, Tom Rini wrote:
> > On Sun, Oct 22, 2023 at 06:34:08PM +0200, Heinrich Schuchardt wrote:
> >> On 10/22/23 17:55, Tom Rini wrote:
> >>> On Sun, Oct 22, 2023 at 10:47:33AM +0200, Heinrich Schuchardt wrote:
> >>>
>
On Mon, Aug 21, 2023 at 2:48 PM Simon Glass wrote:
>
> The Devicespec specification skips over handling of a logical view of
> the memory map, pointing users to the UEFI specification.
It's more that the DT spec defines what is not used with UEFI. If UEFI
covers more than the DT Spec defined, the
On Tue, Aug 22, 2023 at 3:34 PM Simon Glass wrote:
>
> Hi Rob,
>
> On Tue, 22 Aug 2023 at 12:53, Rob Herring wrote:
> >
> > On Mon, Aug 21, 2023 at 2:48 PM Simon Glass wrote:
> > >
> > > The Devicespec specification skips over handling of a logical vi
On Tue, Aug 29, 2023 at 2:18 PM Simon Glass wrote:
>
> Add those files from v6.5 which are already converted to yaml.
>
> Signed-off-by: Simon Glass
> ---
>
> Changes in v4:
> - New patch
>
> .../schemas/reserved-memory/framebuffer.yaml | 52 +++
> .../reserved-memory/google,open-dice.yaml
On Tue, Aug 29, 2023 at 2:18 PM Simon Glass wrote:
>
> Some memories provides ECC correction. For software which wants to check
> memory, it is helpful to see which regions provide this feature.
>
> Add this as a property of the /memory nodes, since it presumably follows
> the hardware-level memor
On Mon, Aug 28, 2023 at 04:09:29PM -0600, Simon Glass wrote:
> Hi Peter,
>
> On Mon, 28 Aug 2023 at 14:29, Peter Robinson wrote:
> >
> > On Mon, Aug 28, 2023 at 6:54 PM Simon Glass wrote:
> > >
> > > Hi Peter,
> > >
> > > On Mon, 28 Aug 2023 at 10:37, Peter Robinson wrote:
> > > >
> > > > On Mo
On Tue, Sep 5, 2023 at 4:44 PM Ard Biesheuvel wrote:
>
> On Thu, 31 Aug 2023 at 01:18, Simon Glass wrote:
> >
> > The Devicetree specification skips over handling of a logical view of
> > the memory map, pointing users to the UEFI specification.
> >
> > It is common to split firmware into 'Platfo
Ard Biesheuvel wrote:
> > >>
> > >> On Wed, 6 Sept 2023 at 16:54, Simon Glass wrote:
> > >> >
> > >> > Hi Rob, Ard,
> > >> >
> > >> > On Wed, 6 Sept 2023 at 08:34, Rob Herring wrote:
> > &
On Wed, Aug 30, 2023 at 6:18 PM Simon Glass wrote:
>
> Bring in this file from Linux v6.5
>
> Signed-off-by: Simon Glass
> ---
>
> (no changes since v4)
>
> Changes in v4:
> - New patch
>
> .../reserved-memory/reserved-memory.yaml | 181 ++
> 1 file changed, 181 insertions(+
On Wed, Aug 30, 2023 at 6:18 PM Simon Glass wrote:
>
> Some memories provide ECC detection and/or correction. For software which
> wants to check memory, it is helpful to see which regions provide this
> feature.
>
> Add this as a property of the /memory nodes, since it presumably follows
> the ha
On Thu, Sep 7, 2023 at 4:40 PM Simon Glass wrote:
>
> Some memories provide ECC detection and/or correction. For software which
> wants to check memory, it is helpful to see which regions provide this
> feature.
>
> Add this as a property of the /memory nodes, since it presumably follows
> the har
On Fri, Sep 8, 2023 at 1:06 PM Mark Kettenis wrote:
>
> > From: Jassi Brar
> > Date: Fri, 8 Sep 2023 09:37:12 -0500
> >
> > Hi Simon,
> >
> > On Thu, Sep 7, 2023 at 3:08 PM Simon Glass wrote:
> > > On Wed, 6 Sept 2023 at 23:20, Ilias Apalodimas
> > > >
> > > > > > I beg to differ. Devicetree is
On Sun, 03 Jul 2022 10:48:43 +0200, Rafał Miłecki wrote:
> From: Rafał Miłecki
>
> U-Boot doesn't have cells at hardcoded addresses. They are stored in
> internal format. It's still important to define relevant cells in DT so
> NVMEM consumers can reference them.
>
> Update binding to allow incl
On Tue, Aug 9, 2022 at 4:39 PM Tim Harvey wrote:
>
> On Tue, Aug 9, 2022 at 2:31 PM Pali Rohár wrote:
> >
> > On Tuesday 09 August 2022 16:48:23 Sean Anderson wrote:
> > > On 8/8/22 5:45 PM, Michal Suchánek wrote:
> > > > On Mon, Aug 08, 2022 at 02:38:35PM -0700, Stephen Hemminger wrote:
> > > >>
On Thu, Sep 14, 2023 at 5:42 PM Simon Glass wrote:
>
> Hi Rob,
>
> On Wed, 13 Sept 2023 at 16:39, Rob Herring wrote:
> >
> > On Fri, Sep 8, 2023 at 1:06 PM Mark Kettenis
> > wrote:
> > >
> > > > From: Jassi Brar
> > > >
On Tue, Sep 19, 2023 at 3:26 PM Simon Glass wrote:
>
> Hi Rob,
>
> On Mon, 18 Sept 2023 at 11:00, Rob Herring wrote:
> >
> > On Thu, Sep 14, 2023 at 5:42 PM Simon Glass wrote:
> > >
> > > Hi Rob,
> > >
> > > On Wed, 13 Sept 2023 at 16
On Thu, Sep 7, 2023 at 4:40 PM Simon Glass wrote:
>
> It is common to split firmware into 'Platform Init', which does the
> initial hardware setup and a "Payload" which selects the OS to be booted.
> Thus an handover interface is required between these two pieces.
>
> This aims to provide an small
On Thu, Sep 21, 2023 at 9:38 AM Simon Glass wrote:
>
> Hi Rob,
>
> On Thu, 21 Sept 2023 at 08:25, Rob Herring wrote:
> >
> > On Thu, Sep 7, 2023 at 4:40 PM Simon Glass wrote:
> > >
> > > It is common to split firmware into 'Platform Init'
On Thu, Sep 21, 2023 at 1:45 PM Simon Glass wrote:
>
> Binman[1] is a tool for creating firmware images. It allows you to
> combine various binaries and place them in an output file.
>
> Binman uses a DT schema to describe an image, in enough detail that
> it can be automatically built from compon
On Fri, Sep 22, 2023 at 11:01:18AM -0600, Simon Glass wrote:
> Hi Rob,
>
> On Fri, 22 Sept 2023 at 10:00, Rob Herring wrote:
> >
> > On Thu, Sep 21, 2023 at 1:45 PM Simon Glass wrote:
> > >
> > > Binman[1] is a tool for creating firmware images. It allow
On Fri, Sep 22, 2023 at 1:12 PM Simon Glass wrote:
>
> Hi Rob,
>
> On Fri, 22 Sept 2023 at 11:46, Rob Herring wrote:
> >
> > On Fri, Sep 22, 2023 at 11:01:18AM -0600, Simon Glass wrote:
> > > Hi Rob,
> > >
> > > On Fri, 22 Sept 2023 at 10:00,
On Fri, 22 Sep 2023 13:34:15 -0600, Simon Glass wrote:
> Binman[1] is a tool for creating firmware images. It allows you to
> combine various binaries and place them in an output file.
>
> Binman uses a DT schema to describe an image, in enough detail that
> it can be automatically built from co
On Mon, Sep 25, 2023 at 11:25 AM Simon Glass wrote:
>
> Hi Miquel,
>
> On Mon, 25 Sept 2023 at 09:24, Miquel Raynal
> wrote:
> >
> > Hi Simon,
> >
> > > > > > > > > > > I was assuming that I should create a top-level
> > > > > > > > > > > compatible = "binman"
> > > > > > > > > > > node, with s
On Tue, Sep 26, 2023 at 2:48 AM Miquel Raynal wrote:
>
> Hello,
>
> > > > > > These are firmware bindings, as indicated, but I
> > > > > > took them out of the /firmware node since that is for a different
> > > > > > purpose. Rob suggested that partitions was a good place. We have
> > > > > > fwu
On Fri, Oct 06, 2023 at 10:37:41AM +0200, Michael Walle wrote:
> Hi,
>
> > > I'm still not sure why that compatible is needed. Also I'd need to
> > > change
> > > the label which might break user space apps looking for that specific
> > > name.
> > >
> > > Also, our board might have u-boot/spl or
On Mon, 09 Oct 2023 14:10:00 -0600, Simon Glass wrote:
> Add two compatible for binman entries, as a starting point for the
> schema.
>
> Note that, after discussion on v2, we decided to keep the existing
> meaning of label so as not to require changes to existing userspace
> software when movin
d/partitions/fixed-partitions.yaml | 19 +++++++
> 1 file changed, 19 insertions(+)
>
Reviewed-by: Rob Herring
On Mon, Oct 09, 2023 at 04:02:40PM -0600, Simon Glass wrote:
> Hi Rob,
>
> On Mon, 9 Oct 2023 at 15:18, Rob Herring wrote:
> >
> >
> > On Mon, 09 Oct 2023 14:10:00 -0600, Simon Glass wrote:
> > > Add two compatible for binman entries, as a starting point fo
On Wed, May 3, 2023 at 9:37 AM Ilias Apalodimas
wrote:
>
> Hi Krzysztof,
>
> On Tue, Apr 11, 2023 at 07:38:11AM +0200, Krzysztof Kozlowski wrote:
> > On 11/04/2023 01:21, jaswinder.si...@linaro.org wrote:
> > > From: Jassi Brar
> > >
> > > Any requirement of FWU should not require changes to bind
On Thu, May 4, 2023 at 9:01 AM Jassi Brar wrote:
>
> On Thu, 4 May 2023 at 07:08, Ilias Apalodimas
> wrote:
> > [...]
> >
> > > > > I'm assuming it's per partition type rather than storage medium (e.g.
> > > > > SATA, USB, SD, NAND, SPI-NOR)? GPT, 'fixed-partitions', other DT
> > > > > partition
gt; On Thu, May 04, 2023 at 10:39:06AM -0500, Jassi Brar wrote:
> > > > On Thu, 4 May 2023 at 10:19, Rob Herring wrote:
> > > > > On Thu, May 4, 2023 at 9:01 AM Jassi Brar
> > > > > wrote:
> > > > >
> > > > > > I may be wron
On Wed, Nov 23, 2022 at 05:50:06PM +, Paul Barker wrote:
> Add properties to the Authenta SPI flash device node to enable access by
> a UEFI application using a fixed GUID.
>
> Signed-off-by: Paul Barker
> ---
> arch/arm/dts/am335x-sancloud-bbe-lite-u-boot.dtsi | 13 ++---
> arch/arm
On Sat, Dec 24, 2022 at 6:04 AM Paul Barker wrote:
>
> On 20/12/2022 15:55, Rob Herring wrote:
> > On Wed, Nov 23, 2022 at 05:50:06PM +, Paul Barker wrote:
> >> Add properties to the Authenta SPI flash device node to enable access by
> >> a UEFI
On Thu, Jan 05, 2023 at 06:10:36PM +0100, Rafał Miłecki wrote:
> From: Rafał Miłecki
>
> U-Boot's "ethaddr" environment variable is very often used to store
> *base* MAC address. It's used as a base for calculating addresses for
> multiple interfaces. It's done by adding proper values. Actual off
On Wed, Jan 4, 2023 at 6:09 PM Harald Seiler wrote:
>
> This reverts commit 65ba7add0d609bbd035b8d42fafdaf428ac24751.
>
> A weak extern is a nasty sight to behold: If the symbol is never
> defined, on ARM, the linker will replace the function call with a NOP.
> This behavior isn't well documented
On Thu, Nov 10, 2022 at 10:59 AM Simon Glass wrote:
>
> U-Boot has some particular challenges with device tree and devices:
>
> - U-Boot has multiple build phases, such as a Secondary Program Loader
> (SPL) phase which typically runs in a pre-SDRAM environment where code
> and data space are l
On Mon, Dec 19, 2022 at 1:21 PM Simon Glass wrote:
>
> Hi Abdellatif,
>
> On Mon, 19 Dec 2022 at 04:12, Abdellatif El Khlifi
> wrote:
> >
> > On Mon, Dec 05, 2022 at 09:49:30AM -0600, Rob Herring wrote:
> > > On Sun, Dec 4, 2022 at 1:22 PM Simon
me Documentation/devicetree/bindings/nvmem/{ => layouts}/u-boot,env.yaml
> (77%)
>
Reviewed-by: Rob Herring
7;s done by adding proper values. Actual offsets
> are picked by manufacturers and vary across devices.
>
> Signed-off-by: Rafał Miłecki
> ---
> .../devicetree/bindings/nvmem/layouts/u-boot,env.yaml | 7 ++-
> 1 file changed, 6 insertions(+), 1 deletion(-)
>
Reviewed-by: Rob Herring
On Sun, Dec 3, 2023 at 11:33 PM Sumit Garg wrote:
>
> + Linux kernel DT bindings maintainers, EBBR ML
>
> On Thu, 30 Nov 2023 at 20:05, Tom Rini wrote:
> >
> > On Thu, Nov 30, 2023 at 01:02:25PM +0530, Sumit Garg wrote:
> > > On Wed, 29 Nov 2023 at 22:06, Neil Armstrong
> > > wrote:
> > > >
> >
On Tue, Dec 5, 2023 at 11:05 PM Sumit Garg wrote:
>
> On Tue, 5 Dec 2023 at 15:39, Krzysztof Kozlowski
> wrote:
> >
> > On 05/12/2023 10:45, Sumit Garg wrote:
> > > + U-boot custodians list
> > >
> > > On Tue, 5 Dec 2023 at 12:58, Krzysztof Kozlowski
> > > wrote:
> > >>
> > >> On 05/12/2023 08:1
On Thu, Dec 7, 2023 at 2:08 AM ff wrote:
>
>
>
> > Le 6 déc. 2023 à 21:42, Rob Herring a écrit :
> >
> > On Tue, Dec 5, 2023 at 11:05 PM Sumit Garg wrote:
> >>
> >>> On Tue, 5 Dec 2023 at 15:39, Krzysztof Kozlowski
> >>> wrote:
&
On Thu, Nov 16, 2023 at 10:28:50AM -0700, Simon Glass wrote:
> Add a compatible string for binman, so we can extend fixed-partitions
> in various ways.
>
> Signed-off-by: Simon Glass
> ---
>
> (no changes since v5)
>
> Changes in v5:
> - Add #address/size-cells and parternProperties
> - Drop $r
On Fri, Dec 8, 2023 at 11:47 AM Simon Glass wrote:
>
> Hi Rob,
>
> On Fri, 8 Dec 2023 at 08:00, Rob Herring wrote:
> >
> > On Thu, Nov 16, 2023 at 10:28:50AM -0700, Simon Glass wrote:
> > > Add a compatible string for binman, so we can extend fixed
On Mon, Dec 11, 2023 at 11:47 PM Sumit Garg wrote:
>
> Hi Tom,
>
> On Sun, 10 Dec 2023 at 03:33, Tom Rini wrote:
> >
> > On Mon, Dec 04, 2023 at 11:02:57AM +0530, Sumit Garg wrote:
> >
> > [snip]
> > > But currently u-boot doesn't have a proper way to validate those DTS
> > > against DT bindings
On Fri, Dec 08, 2023 at 03:58:10PM -0700, Simon Glass wrote:
> Hi Rob,
>
> On Fri, 8 Dec 2023 at 14:56, Rob Herring wrote:
> >
> > On Fri, Dec 8, 2023 at 11:47 AM Simon Glass wrote:
> > >
> > > Hi Rob,
> > >
> > > On Fri, 8 Dec 2023 at
On Thu, Dec 14, 2023 at 12:23 PM Tom Rini wrote:
>
> On Thu, Dec 14, 2023 at 03:53:11PM +0100, neil.armstr...@linaro.org wrote:
> > Hi,
> >
> > On 14/12/2023 14:50, Sumit Garg wrote:
> > > Prerquisite
> >
> > s/Prerquisite/Prerequisite/
> >
> > > ---
> > >
> > > This patch series requires
On Mon, 18 Dec 2023 14:37:19 +0100, Rafał Miłecki wrote:
> From: Rafał Miłecki
>
> U-Boot env data is a way of storing firmware variables. It's a format
> that can be used of top of various storage devices. Its binding should
> be an NVMEM layout instead of a standalone device.
>
> This patch
; >
> > > -Original Message-
> > > From: Ard Biesheuvel
> > > Sent: Thursday, December 21, 2023 6:31 AM
> > > To: Chiu, Chasel
> > > Cc: Simon Glass ; devicet...@vger.kernel.org; Mark
> > > Rutland
> > > ; Rob Herring ; Tan
On Thu, Dec 28, 2023 at 4:59 AM Sumit Garg wrote:
>
> Encourage SoC/board maintainers to migrate to using devicetree-rebasing
> subtree and maintain a regular sync with Linux kernel devicetree files
> and bindings.
>
> Along with that add documentation regarding how to run DT bindings
> schema che
On Thu, Dec 21, 2023 at 06:34:16PM +0100, Rafał Miłecki wrote:
> From: Rafał Miłecki
>
> U-Boot env data is a way of storing firmware variables. It's a format
> that can be used of top of various storage devices. Its binding should
> be an NVMEM layout instead of a standalone device.
>
> This pa
On Thu, Jan 04, 2024 at 10:10:13AM +0100, Rafał Miłecki wrote:
> On 4.01.2024 08:58, Miquel Raynal wrote:
> > r...@kernel.org wrote on Wed, 3 Jan 2024 17:11:29 -0700:
> > > On Thu, Dec 21, 2023 at 06:34:16PM +0100, Rafał Miłecki wrote:
> > > > From: Rafał Miłecki
> > > >
> > > > U-Boot env data i
On Thu, Jan 4, 2024 at 3:54 PM Simon Glass wrote:
>
> Hi Rob,
>
> On Thu, Dec 14, 2023 at 2:09 PM Simon Glass wrote:
> >
> > Hi Rob,
> >
> > On Thu, 14 Dec 2023 at 10:27, Rob Herring wrote:
> > >
> > > On Fri, Dec 08, 2023
On Mon, Jan 22, 2024 at 6:59 PM Andre Przywara wrote:
>
> On Mon, 22 Jan 2024 11:49:59 -0500
> Tom Rini wrote:
>
> Hi Tom,
>
> > On Mon, Jan 22, 2024 at 11:45:15AM +, Andre Przywara wrote:
> > > On Wed, 10 Jan 2024 16:05:36 +0530
> > > Sumit Garg wrote:
> > >
> > > Hi,
> > >
> > > I certainl
On Tue, Jan 30, 2024 at 3:16 AM Masahiro Yamada wrote:
>
> On Fri, Jan 26, 2024 at 1:04 AM Simon Glass wrote:
> >
> > Hi,
> >
> > On Wed, 17 Jan 2024 at 06:14, Simon Glass wrote:
> > >
> > > Hi Masahiro, Tom,
> > >
> > > On Tue, 9 Jan 2024 at 07:33, Tom Rini wrote:
> > > >
> > > > On Tue, Jan 0
On Tue, Oct 31, 2023 at 10:56 AM Simon Glass wrote:
>
> Hi Rob,
>
> On Mon, 16 Oct 2023 at 15:54, Simon Glass wrote:
> >
> > Hi Rob,
> >
> > On Mon, 16 Oct 2023 at 10:50, Rob Herring wrote:
> > >
> > > On Fri, Oct 13, 2023
On Tue, Nov 7, 2023 at 1:30 PM Tom Rini wrote:
>
> On Tue, Nov 07, 2023 at 01:10:44AM +, Simon Glass wrote:
> > Hi Tom,
> >
> > On Mon, 6 Nov 2023 at 13:46, Tom Rini wrote:
> > >
> > > On Mon, Nov 06, 2023 at 01:38:39PM -0700, Simon Glass wrote:
> > > > Hi Andre,
> > > >
> > > > On Mon, 6 Nov
On Wed, Nov 8, 2023 at 5:38 AM Ard Biesheuvel wrote:
>
> On Tue, 7 Nov 2023 at 19:07, Rob Herring wrote:
> >
> >
> > All of this:
> >
>
> > > On Mon, 16 Oct 2023 at 15:54, Simon Glass wrote:
> > > >
> > > > It is not specific to
; Changes in v2:
> - Use plain partition@xxx for the node name
>
> .../bindings/mtd/partitions/binman.yaml | 53 +++
> .../bindings/mtd/partitions/partition.yaml| 21 ++++++++
> MAINTAINERS | 5 ++
> 3 files changed, 79 insertions(+)
> create mode 100644
> Documentation/devicetree/bindings/mtd/partitions/binman.yaml
>
Reviewed-by: Rob Herring
On Wed, Jan 31, 2024 at 8:09 PM Masahiro Yamada wrote:
>
> On Thu, Feb 1, 2024 at 7:03 AM Rob Herring wrote:
> >
> > On Tue, Jan 30, 2024 at 3:16 AM Masahiro Yamada
> > wrote:
> > >
> > > On Fri, Jan 26, 2024 at 1:04 AM Simon Glass wrote:
> >
On Tue, Mar 16, 2021 at 8:26 PM Bin Meng wrote:
>
> Hi Dario,
>
> On Wed, Mar 17, 2021 at 4:57 AM Dario Binacchi wrote:
> >
> > Hi Bin,
> >
> > > Il 16/03/2021 02:28 Bin Meng ha scritto:
> > >
> > >
> > > Hi Dario,
> > >
> > > On Tue, Mar 16, 2021 at 6:49 AM Dario Binacchi wrote:
> > > >
> > >
On Tue, Apr 6, 2021 at 4:53 PM Dario Binacchi wrote:
>
>
> > Il 06/04/2021 16:26 Rob Herring ha scritto:
> >
> >
> > On Tue, Mar 16, 2021 at 8:26 PM Bin Meng wrote:
> > >
> > > Hi Dario,
> > >
> > > On Wed, Mar
On Tue, Apr 28, 2020 at 8:51 AM Michal Simek wrote:
>
> On 28. 04. 20 15:23, Rob Herring wrote:
> > On Wed, Apr 1, 2020 at 4:23 AM Michal Simek wrote:
> >>
> >> Hi Rob and others,
> >>
> >> for couple of years already u-boot is using conf
On Thu, 30 Apr 2020 11:31:27 +0200, Michal Simek wrote:
> List U-Boot project in vendor prefixes.
>
> For more information take a look at:
> https://en.wikipedia.org/wiki/Das_U-Boot
> Source code is available here:
> https://gitlab.denx.de/u-boot/u-boot
>
> Signed-off-by: Michal Simek
> ---
>
>
On Thu, Apr 30, 2020 at 6:13 AM Michal Simek wrote:
>
> On 29. 04. 20 16:55, Rob Herring wrote:
> > On Tue, Apr 28, 2020 at 8:51 AM Michal Simek
> > wrote:
> >>
> >> On 28. 04. 20 15:23, Rob Herring wrote:
> >>> On Wed, Apr 1, 2020 at 4:23 AM Mich
On Wed, Mar 11, 2020 at 5:11 PM Tom Rini wrote:
>
> From: Rob Herring
>
> This adds the following commits from upstream:
>
> 84e414b0b5bc tests: Add a test case for the omit-if-no-ref keyword
> 4038fd90056e dtc: add ability to make nodes conditional on them being
> r
On Wed, Apr 1, 2020 at 4:23 AM Michal Simek wrote:
>
> Hi Rob and others,
>
> for couple of years already u-boot is using config node in root DT for
> u-boot configuration.
>
> Here is one example in u-boot source code.
> https://gitlab.denx.de/u-boot/u-boot/-/blob/master/arch/arm/dts/exynos5250-s
On Thu, Jun 30, 2022 at 3:24 AM Simon Glass wrote:
>
> Hi Jose,
>
> I don't think this is correct. TF-A is a project that aims to replace
> U-Boot SPL (and perhaps other components) with more closed firmware,
> e.g. the permissive license.
>
> This spec needs to be in a neutral place, not captive
On Tue, Jul 5, 2022 at 10:37 AM Simon Glass wrote:
>
> Hi Rob,
>
> On Tue, 5 Jul 2022 at 09:24, Rob Herring wrote:
> >
> > On Thu, Jun 30, 2022 at 3:24 AM Simon Glass wrote:
> > >
> > > Hi Jose,
> > >
> > > I don't think this is
On Tue, Jul 12, 2022 at 5:04 AM Simon Glass wrote:
>
> Hi Ilias,
>
> On Fri, 8 Jul 2022 at 02:24, Ilias Apalodimas
> wrote:
> >
> > Hi Simon,
> >
> > [...]
> >
> > > > +
> > > > UCLASS_DRIVER(tpm) = {
> > > > - .id = UCLASS_TPM,
> > > > - .name = "tpm",
> > > >
On Wed, Jul 13, 2022 at 9:28 AM Simon Glass wrote:
>
> Hi Rob,
>
> On Tue, 12 Jul 2022 at 08:11, Rob Herring wrote:
> >
> > On Tue, Jul 12, 2022 at 5:04 AM Simon Glass wrote:
> > >
> > > Hi Ilias,
> > >
> > > On Fri, 8 Jul 2022 at 02
On Tue, Oct 4, 2022 at 6:22 PM Simon Glass wrote:
>
> Until recently it has not been possible to add any U-Boot-specific
> properties to the device tree schema. Now that it is somewhat separated
> from Linux and people are feeling the enormous pain of the bifurcated
> schema, it seems like a good
On Fri, 30 Sep 2022 18:36:31 +0200, Rafał Miłecki wrote:
> From: Rafał Miłecki
>
> Broadcom uses U-Boot for a lot of their bcmbca familiy chipsets. U-Boot
> stores its configuration in an environment data block.
>
> Such blocks are usually stored on flash as a separated partition at
> hardcoded
On Tue, Oct 18, 2022 at 5:19 AM Conor Dooley wrote:
>
> On Fri, Oct 14, 2022 at 04:09:40PM -0500, Rob Herring wrote:
> > On Fri, 30 Sep 2022 18:36:31 +0200, Rafał Miłecki wrote:
> > > From: Rafał Miłecki
> > >
> > > Broadcom uses U-Boot for a lot o
On Tue, Oct 18, 2022 at 9:10 AM Conor Dooley wrote:
>
> On Tue, Oct 18, 2022 at 03:58:38PM +0200, Rafał Miłecki wrote:
> > On 18.10.2022 12:19, Conor Dooley wrote:
> > > On Fri, Oct 14, 2022 at 04:09:40PM -0500, Rob Herring wrote:
> > > > On Fri, 30 Sep 2022 18
On Tue, 18 Oct 2022 17:42:01 +0200, Rafał Miłecki wrote:
> From: Rafał Miłecki
>
> U-Boot partition may contain subpartitions. For example Broadcom
> includes environment data block in the middle of its U-Boot partition.
>
> This allows describing Broadcom's U-Boot env data and will allow
> re
On Tue, 18 Oct 2022 17:42:02 +0200, Rafał Miłecki wrote:
> From: Rafał Miłecki
>
> Broadcom uses U-Boot for a lot of their bcmbca familiy chipsets. U-Boot
> stores its configuration in an environment data block.
>
> Such blocks are usually stored on flash as a separated partition at
> hardcode
On Thu, Mar 3, 2022 at 2:32 AM Rafał Miłecki wrote:
>
> On 2.03.2022 22:59, Rob Herring wrote:
> > On Thu, Feb 17, 2022 at 11:24:48AM +0100, Rafał Miłecki wrote:
> >> From: Rafał Miłecki
> >>
> >> UBI is often used on embedded devices to store UBI
On Thu, Apr 07, 2022 at 04:55:14AM -0700, Joel Peshkin wrote:
> Hi Rafal,
>
>The first 32b value is a magic number (endian swapped mnemonic of "uEnv"
> short for "u-boot environment"). Finding that magic number of a 4K
> boundary followed by a length and then a u-boot environment with a vali
> users?
> > > > >
> > > > > --
> > > > > Tom
> > > >
> > > > Linux already has an FF-A bus driver and doesn't use a device tree node
> > > > for FF-A.
> > > >
> > > > The Linux driver r
On Mon, Apr 11, 2022 at 1:18 PM Francesco Dolcini
wrote:
>
> Hello all,
> I have a need to pass the u-boot version string to the operating
> system and I'm thinking at adding `u-boot,version` property storing
> `version_string` in it in the FDT `chosen` node.
>
> Is this something that would be ge
On Sat, Feb 4, 2023 at 6:04 AM Simon Glass wrote:
>
> Hi Peter,
>
> On Sat, 4 Feb 2023 at 02:36, Peter Robinson wrote:
> >
> > Hi Simon,
> >
> > Does it make sense to devise something that is compatible with the
> > kernel's pstore [1] mechanism?
>
> Possibly...can you please be a little more spe
+boot-architecture
On Mon, Feb 6, 2023 at 3:25 PM Simon Glass wrote:
>
> Hi Rob,
>
> On Mon, 6 Feb 2023 at 10:15, Rob Herring wrote:
> >
> > On Sat, Feb 4, 2023 at 6:04 AM Simon Glass wrote:
> > >
> > > Hi Peter,
> > >
>
On Tue, Nov 1, 2022 at 10:13 PM Simon Glass wrote:
>
> U-Boot has some particular challenges with device tree and devices:
>
> - U-Boot has multiple build phases, such as a Secondary Program Loader
> (SPL) phase which typically runs in a pre-SDRAM environment where code
> and data space are li
On Thu, Nov 10, 2022 at 10:59 AM Simon Glass wrote:
>
> Hi Rob,
>
> On Tue, 8 Nov 2022 at 10:19, Rob Herring wrote:
> >
> > On Tue, Nov 1, 2022 at 10:13 PM Simon Glass wrote:
> > >
> > > U-Boot has some particular challenges with device tree and device
tree/?q=a%3Asjg%40chromium.org
And 'lei' can make that search a persistent mailbox.
>
> On Thu, 10 Nov 2022 at 11:30, Rob Herring wrote:
> >
> > On Thu, Nov 10, 2022 at 10:59 AM Simon Glass wrote:
> > >
> > > Hi Rob,
> > >
> > > On Tue, 8 Nov
> +{
> > > > + int ret;
> > > > + struct udevice *dev = NULL;
> > > > +
> > > > + ret = device_bind(dm_root(), DM_DRIVER_GET(arm_ffa),
> > > > FFA_DRV_NAME, NULL, ofnode_null(),
> > > > +
On Sun, Dec 4, 2022 at 1:22 PM Simon Glass wrote:
>
> Hi Rob,
>
> On Tue, 29 Nov 2022 at 05:22, Rob Herring wrote:
> >
> > On Fri, Nov 25, 2022 at 3:18 PM Simon Glass wrote:
> > >
> > > Hi Abdellatif,
> > >
> > > On T
This is a series of DT fixes for the Synquacer. These issues were found
running the dtschema tools.
I don't have a board, but Ilias has tested the changes for me. Thanks!
Signed-off-by: Rob Herring
---
Rob Herring (4):
dts: synquacer: Drop CPU 'arm,armv8' compat
DT node names should follow generic names defined in the DT spec. These
are also now checked by dtschema tools.
Signed-off-by: Rob Herring
---
arch/arm/dts/synquacer-sc2a11-developerbox-u-boot.dtsi | 2 +-
arch/arm/dts/synquacer-sc2a11-developerbox.dts | 2 +-
arch/arm/dts/synquacer
'arm,armv8' compatible is for software models only. so drop it from cpu
nodes.
Signed-off-by: Rob Herring
---
arch/arm/dts/synquacer-sc2a11.dtsi | 48 +++---
1 file changed, 24 insertions(+), 24 deletions(-)
diff --git a/arch/arm/dts/synquacer-sc2a
The correct value for 'entry-method' in the idle-states binding is 'psci',
not 'arm,psci'. It hasn't mattered because it isn't used by the OS.
Signed-off-by: Rob Herring
---
arch/arm/dts/synquacer-sc2a11.dtsi | 2 +-
1 file changed, 1 insertion(+),
1 - 100 of 551 matches
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