Add support in binman for generating capsules by reading the capsule
parameters through a config file. Also add a test case in binman for
this mode of capsule generation.
Signed-off-by: Sughosh Ganu
---
tools/binman/entries.rst | 35
tools/binman/etype
The UEFI capsule can now be generate by specifying the capsule
parameters through a config file. Additionally, the capsules can be
generated as part of u-boot build, through binman. Highlight these
changes in the documentation.
Signed-off-by: Sughosh Ganu
---
doc/develop/uefi/uefi.rst | 70
the config file on the sandbox
variant.
Signed-off-by: Sughosh Ganu
---
configs/sandbox_defconfig | 2 +
.../test_efi_capsule/sandbox_capsule_cfg.txt | 162 ++
2 files changed, 164 insertions(+)
create mode 100644 test/py/tests/test_efi_capsule
Add logic to generate capsules through a config file while testing the
EFI capsule update functionality. Capsule generation through config
file is enabled on the sandbox variant.
Signed-off-by: Sughosh Ganu
---
.../test_efi_capsule/capsule_gen_binman.dts| 8
test/py/tests
Add a method to the mkeficapsule bintool to generate empty
capsules. These are capsules needed for the FWU A/B update feature.
Signed-off-by: Sughosh Ganu
---
tools/binman/btool/mkeficapsule.py | 29 +
1 file changed, 29 insertions(+)
diff --git a/tools/binman/btool
Add support in binman for generating EFI empty capsules. These
capsules are used in the FWU A/B update feature. Also add test cases
in binman for the corresponding code coverage.
Signed-off-by: Sughosh Ganu
---
Note: Simon, I have not forgotten your comment on the earlier series
to add support
hi Simon,
On Sun, 10 Sept 2023 at 04:10, Simon Glass wrote:
>
> Hi Sughosh,
>
> I thought that all your patches were merged but now when I build
> sandbox I don't see the capsule-update files generated. Is there
> something missing?
The building of the EFI capsules was moved to the corresponding
hi Simon,
On Mon, 11 Sept 2023 at 00:44, Simon Glass wrote:
>
> Hi Sughosh,
>
> On Fri, 8 Sept 2023 at 06:00, Sughosh Ganu wrote:
> >
> > Add support in binman for generating capsules by reading the capsule
> > parameters through a config file. Also add a test ca
hi Simon,
On Wed, 13 Sept 2023 at 23:37, Simon Glass wrote:
>
> Hi Sughosh,
>
> On Sun, 10 Sept 2023 at 13:13, Simon Glass wrote:
> >
> > Hi Sughosh,
> >
> > On Sun, 10 Sept 2023 at 04:54, Sughosh Ganu wrote:
> > >
> > > hi Simon,
> &g
hi Simon,
On Wed, 13 Sept 2023 at 23:37, Simon Glass wrote:
>
> Hi Sughosh,
>
> On Mon, 11 Sept 2023 at 08:13, Sughosh Ganu wrote:
> >
> > hi Simon,
> >
> > On Mon, 11 Sept 2023 at 00:44, Simon Glass wrote:
> > >
> > > Hi Sughosh,
hi Tom.
On Thu, 14 Sept 2023 at 00:54, Tom Rini wrote:
>
> On Fri, Sep 08, 2023 at 05:29:55PM +0530, Sughosh Ganu wrote:
>
> > Add support for specifying the parameters needed for capsule
> > generation through a config file, instead of passing them through
> > comman
hi Tom,
On Thu, 14 Sept 2023 at 00:54, Tom Rini wrote:
>
> On Fri, Sep 08, 2023 at 05:29:54PM +0530, Sughosh Ganu wrote:
>
> > Recently, a set of patches were merged in next, which were adding
> > support for generating capsules as part of the U-Boot build. Mid way
>
EFI variables.
Sughosh Ganu (3):
rockpi4: capsule: Add functions needed for supporting capsule updates
rockpi4: board: Add firmware image information needed for capsule
updates
rockpi4: capsule: Enable UEFI capsule update on RockPi4 boards
arch/arm/mach-rockchip/Kconfig | 1
Add functions needed to support the UEFI capsule update feature on
rockchip boards. Currently, the feature is being enabled on the
RockPi4 boards with firmware images residing on GPT partitioned
storage media.
Signed-off-by: Sughosh Ganu
---
Changes since V1:
* Move the capsule update related
Add information that will be needed for enabling the UEFI capsule
update feature on the RockPi4 boards. With the feature enabled, it
would be possible to update the idbloader and u-boot.itb images on the
RockPi4B and RockPi4C variants.
Signed-off-by: Sughosh Ganu
---
Changes since V1:
* Split
Enable the UEFI capsule update functionality on the RockPi4B and
RockPi4C boards. Support is being enabled for updating the idbloader
and u-boot firmware images residing on GPT partitioned storage
devices.
Signed-off-by: Sughosh Ganu
---
Changes since V1:
* Split the enabling of the feature into
hi Etienne,
On Tue, 6 Sept 2022 at 00:49, Etienne Carriere
wrote:
>
> Hello Sughosh,
>
> On Fri, 26 Aug 2022 at 11:57, Sughosh Ganu wrote:
> >
> > Enabling capsule update functionality on the platform requires
> > populating information on the images th
hi Etienne,
On Tue, 6 Sept 2022 at 12:31, Etienne Carriere
wrote:
>
> Hi Sughosh,
>
> Reviewed-by: Etienne Carriere with a
> minor comment.
>
>
> On Fri, 26 Aug 2022 at 11:58, Sughosh Ganu wrote:
> >
> > The FWU Multi Bank Update specification requires the U
hi Etienne,
On Tue, 6 Sept 2022 at 12:31, Etienne Carriere
wrote:
>
> Hi Sughosh,
>
> Reviewed-by: Etienne Carriere with
> comment addressed.
Will address both your review comments. Thanks.
-sughosh
>
>
> On Fri, 26 Aug 2022 at 11:57, Sughosh Ganu wrote:
> >
&g
hi Etienne,
On Tue, 6 Sept 2022 at 12:57, Etienne Carriere
wrote:
>
> Hi Sughosh,
>
> I have a last comment on this series, related to the below patch and
> patch "test: dm: Add test cases for FWU Metadata uclass".
>
> On Fri, 26 Aug 2022 at 11:58, Sughosh Ganu wr
hi Etienne,
On Tue, 6 Sept 2022 at 13:07, Sughosh Ganu wrote:
>
> hi Etienne,
>
> On Tue, 6 Sept 2022 at 12:57, Etienne Carriere
> wrote:
> >
> > Hi Sughosh,
> >
> > I have a last comment on this series, related to the below patch and
> > patch &quo
hi Ilias,
On Wed, 7 Sept 2022 at 12:15, Ilias Apalodimas
wrote:
>
> Hi Sughosh,
>
> On Fri, Aug 26, 2022 at 03:27:03PM +0530, Sughosh Ganu wrote:
> > In the FWU Multi Bank Update feature, the information about the
> > updatable images is stored as part of the metadata,
hi Ilias,
On Wed, 7 Sept 2022 at 11:29, Ilias Apalodimas
wrote:
>
> On Fri, Aug 26, 2022 at 03:27:07PM +0530, Sughosh Ganu wrote:
> > Add weak functions for getting the update index value and dfu
> > alternate number needed for FWU Multi Bank update
> > functional
hi Takahiro,
On Thu, 8 Sept 2022 at 07:45, Takahiro Akashi
wrote:
>
> Hi Sughosh,
>
> On Fri, Aug 26, 2022 at 03:27:11PM +0530, Sughosh Ganu wrote:
> > The FWU Multi Bank Update feature supports updation of firmware images
> > to one of multiple sets(also called banks)
hi Kever,
On Fri, 9 Sept 2022 at 15:38, Kever Yang wrote:
>
> Hi Sughosh,
>
> On 2022/9/2 15:52, Sughosh Ganu wrote:
> > hi Kever,
> >
> > On Wed, 29 Jun 2022 at 09:11, Kever Yang wrote:
> >> Hi Sughosh,
> >>
> >>Thanks for you
hi Peter,
On Fri, 9 Sept 2022 at 18:12, Peter Robinson wrote:
>
> On Tue, Sep 6, 2022 at 7:59 AM Sughosh Ganu wrote:
> >
> > Add information that will be needed for enabling the UEFI capsule
> > update feature on the RockPi4 boards. With the feature enabled, it
> &g
apsule update feature on
> > rockchip boards. Currently, the feature is being enabled on the
> > RockPi4 boards with firmware images residing on GPT partitioned
> > storage media.
> >
> > Signed-off-by: Sughosh Ganu
> > ---
> > Changes since V1:
> > * Move the
summary instead of rockpi
* Use num_image_type_guids instead of ROCKPI4_UPDATABLE_IMAGES macro
* Move the board specific code out of this file into evb_rk3399.c
* Add a function rockchip_capsule_update_board_setup() for setting up
the board specific part needed for capsule updates
Sughosh Ganu (3
Add functions needed to support the UEFI capsule update feature on
rockchip boards. Currently, the feature is being enabled on the
RockPi4 boards with firmware images residing on GPT partitioned
storage media.
Signed-off-by: Sughosh Ganu
---
Changes since V2:
* Use rockchip in the commit message
Add information that will be needed for enabling the UEFI capsule
update feature on the RockPi4 boards. With the feature enabled, it
would be possible to update the idbloader and u-boot.itb images on the
RockPi4B and RockPi4C variants.
Signed-off-by: Sughosh Ganu
---
Changes since V2:
* Add a
Enable the UEFI capsule update functionality on the RockPi4B and
RockPi4C boards. Support is being enabled for updating the idbloader
and u-boot firmware images residing on GPT partitioned uSD card
storage device.
Signed-off-by: Sughosh Ganu
---
Changes since V2: None
configs/rock-pi-4
to take an uint * as the
function parameter instead of the void * as suggested by Etienne.
Sughosh Ganu (15):
dt/bindings: Add bindings for GPT based FWU Metadata storage device
FWU: Add FWU metadata structure and driver for accessing metadata
FWU: Add FWU metadata access driver for GPT p
devices.
Signed-off-by: Sughosh Ganu
Reviewed-by: Heinrich Schuchardt
Acked-by: Etienne Carriere
Reviewed-by: Ilias Apalodimas
---
Changes since V9: None
.../firmware/fwu-mdata-gpt.yaml | 32 +++
1 file changed, 32 insertions(+)
create mode 100644 doc/device-tree
, and implementations can be added based on parameters
like how the metadata partition is accessed and what type of storage
device houses the metadata.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Reviewed-by: Etienne Carriere
---
Changes since V9:
* Add a helper function fwu_get_dev_mdata
based partition scheme.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Reviewed-by: Etienne Carriere
---
Changes since V9:
* s/formated/formatted in the commit message
* Add a '\n' character in the log message
drivers/fwu-mdata/Kconfig | 16 ++
drivers/fwu-mdata/Makef
The FWU metadata structure is accessed through the driver model
interface. On the stm32mp157c-dk2 board, the FWU metadata is stored on
the uSD card. Add the fwu-mdata node on the u-boot specifc dtsi file
for accessing the metadata structure.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick
Enabling capsule update functionality on the platform requires
populating information on the images that are to be updated using the
functionality. Do so for the DK2 board.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Reviewed-by: Ilias Apalodimas
---
Changes since V9:
* Remove
ction. The function to get the dfu alternate
number has been added for platforms with GPT partitioned storage
devices. Platforms with other storage partition scheme need to
implement their own function.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Acked-by: Etienne Carriere
---
Ch
value is passed through one of the SoC's
backup register. Add a function to read the boot index value from the
backup register.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Acked-by: Ilias Apalodimas
---
Changes since V9:
* Change the fwu_plat_get_bootidx() function to take an uint
Add an event type EVT_MAIN_LOOP that can be used for registering
events that need to be run after the platform has been initialised and
before the main_loop function is called.
Signed-off-by: Sughosh Ganu
Reviewed-by: Simon Glass
---
Changes since V9:
* Add a comment to indicate where the event
system boots
in the Trial State for more than a specified number of boot counts,
change the Active Bank to be booting the platform from.
Call these checks through the main loop event at the time of platform
boot.
Signed-off-by: Sughosh Ganu
Reviewed-by: Etienne Carriere
---
Changes since V9
set the updated bank as active
bank to subsequently boot from.
Signed-off-by: Sughosh Ganu
---
Changes since V9:
* Move the global variables into local variables as suggested by
Ilias.
* Change fwu_get_image_alt_num() name to fwu_get_image_image_index()
as suggested by Takahiro.
* Allow capsule
Add a command to read the metadata as specified in the FWU
specification and print the fields of the metadata.
Signed-off-by: Sughosh Ganu
Reviewed-by: Ilias Apalodimas
Reviewed-by: Etienne Carriere
---
Changes since V9:
* Add a document for the command
cmd/Kconfig | 6
--
the FIT capsule test will be run on the sandbox_flattree variant.
Signed-off-by: Sughosh Ganu
Suggested-by: Heinrich Schuchardt
---
Changes since V9:
* Change the fwu_plat_get_bootidx() function to take an uint * as the
function parameter instead of the void * as suggested by Etienne.
arch
://git.codelinaro.org/linaro/dependable-boot/mbfw/uploads/6f7ddfe3be24e18d4319e108a758d02e/mbfw.pdf
Signed-off-by: Sughosh Ganu
---
Changes since V9: None
doc/mkeficapsule.1 | 29 +
tools/eficapsule.h | 8
tools/mkeficapsule.c | 96
3 files
: Sughosh Ganu
Reviewed-by: Ilias Apalodimas
---
Changes since V9: None
doc/mkeficapsule.1 | 4
tools/mkeficapsule.c | 17 ++---
2 files changed, 18 insertions(+), 3 deletions(-)
diff --git a/doc/mkeficapsule.1 b/doc/mkeficapsule.1
index 77ca061efd..6fb2dd0810 100644
--- a/doc
Add documentattion for the FWU Multi Bank Update feature. The document
describes the steps needed for setting up the platform for the
feature, as well as steps for enabling the feature on the platform.
Signed-off-by: Sughosh Ganu
---
Changes since V9: None
doc/develop/uefi/fwu_updates.rst
() hi Takahiro,
On Fri, 16 Sept 2022 at 07:17, Takahiro Akashi
wrote:
>
> Hi Sughosh,
>
> On Thu, Sep 15, 2022 at 01:44:46PM +0530, Sughosh Ganu wrote:
> > The FWU Multi Bank Update feature supports updation of firmware images
> > to one of multiple sets(also call
hi Takahiro,
On Fri, 16 Sept 2022 at 12:20, Takahiro Akashi
wrote:
>
> On Fri, Sep 16, 2022 at 10:52:11AM +0530, Sughosh Ganu wrote:
> > () hi Takahiro,
> >
> > On Fri, 16 Sept 2022 at 07:17, Takahiro Akashi
> > wrote:
> > >
> > > Hi Sughosh,
>
On Mon, 19 Sept 2022 at 06:03, Jassi Brar wrote:
>
> On Thu, 15 Sept 2022 at 03:15, Sughosh Ganu wrote:
>
> > +/**
> > + * fwu_get_active_index() - Get active_index from the FWU metadata
> > + * @active_idxp: active_index value to be read
> > + *
> > +
On Tue, 20 Sept 2022 at 13:46, Takahiro Akashi
wrote:
>
> On Fri, Sep 16, 2022 at 04:24:35PM +0530, Sughosh Ganu wrote:
> > hi Takahiro,
> >
> > On Fri, 16 Sept 2022 at 12:20, Takahiro Akashi
> > wrote:
> > >
> > > On Fri, Sep 16, 2022 at 10:
hi Takahiro,
On Wed, 21 Sept 2022 at 10:58, Takahiro Akashi
wrote:
>
> Sughosh,
>
> On Tue, Sep 20, 2022 at 06:34:12PM +0530, Sughosh Ganu wrote:
> > On Tue, 20 Sept 2022 at 13:46, Takahiro Akashi
> > wrote:
> > >
> > > On Fri, Sep 16, 2022 at 04:24:
hi Ilias,
On Thu, 22 Sept 2022 at 14:29, Ilias Apalodimas
wrote:
>
> Hi Sughosh
>
> On Thu, Sep 15, 2022 at 01:44:42PM +0530, Sughosh Ganu wrote:
> > Add weak functions for getting the update index value and dfu
> > alternate number needed for FWU Multi Bank update
> &
hi Ilias,
On Thu, 22 Sept 2022 at 14:16, Ilias Apalodimas
wrote:
>
> Hi Sughosh
>
> On Thu, Sep 15, 2022 at 01:44:39PM +0530, Sughosh Ganu wrote:
> > In the FWU Multi Bank Update feature, the information about the
> > updatable images is stored as part of the
On Mon, 26 Sept 2022 at 08:22, Jassi Brar wrote:
>
> On Thu, Sep 15, 2022 at 3:16 AM Sughosh Ganu wrote:
>
> > diff --git a/drivers/fwu-mdata/Kconfig b/drivers/fwu-mdata/Kconfig
> > new file mode 100644
> > index 00..7322da48b1
> > --- /dev/null
&g
On Mon, 26 Sept 2022 at 08:25, Jassi Brar wrote:
>
> On Thu, Sep 15, 2022 at 3:17 AM Sughosh Ganu wrote:
>
> > +
> > +static __maybe_unused void fwu_post_update_checks(
> > + struct efi_capsule_header *capsule,
> > + bool *f
On Mon, 26 Sept 2022 at 08:28, Jassi Brar wrote:
>
> On Thu, Sep 15, 2022 at 3:15 AM Sughosh Ganu wrote:
>
> > +/**
> > + * @mdata_check: check the validity of the FWU metadata partitions
> > + * @get_mdata() - Get a FWU metadata copy
> > + * @update_mdata
On Mon, 26 Sept 2022 at 08:29, Jassi Brar wrote:
>
> On Thu, Sep 15, 2022 at 3:17 AM Sughosh Ganu wrote:
>
>
> > diff --git a/include/fwu.h b/include/fwu.h
> > index 484289ed4f..d5f77ce83c 100644
> > --- a/include/fwu.h
> > +++ b/includ
On Mon, 26 Sept 2022 at 19:37, Jassi Brar wrote:
>
> On Mon, Sep 26, 2022 at 5:08 AM Sughosh Ganu wrote:
> >
> > On Mon, 26 Sept 2022 at 08:29, Jassi Brar wrote:
> > > .
> > > > +static int fwu_boottime_checks(void *ctx, struct event *ev
On Mon, 26 Sept 2022 at 20:12, Jassi Brar wrote:
>
> On Mon, Sep 26, 2022 at 5:00 AM Sughosh Ganu wrote:
> >
> > On Mon, 26 Sept 2022 at 08:28, Jassi Brar wrote:
> > >
>
> > >
> > > .
> > > > +/**
> > > > + * fwu_re
On Mon, 26 Sept 2022 at 20:24, Jassi Brar wrote:
>
> On Mon, Sep 26, 2022 at 4:01 AM Sughosh Ganu wrote:
> > On Mon, 26 Sept 2022 at 08:25, Jassi Brar wrote:
>
> > > .
> > > >
> > > > +static __maybe_unused efi_status_t fw
On Tue, 27 Sept 2022 at 21:55, Jassi Brar wrote:
>
> On Tue, Sep 27, 2022 at 2:14 AM Sughosh Ganu wrote:
> >
> > On Mon, 26 Sept 2022 at 20:12, Jassi Brar wrote:
> > >
> > > On Mon, Sep 26, 2022 at 5:00 AM Sughosh Ganu
> > > wrote:
> > &g
On Tue, 27 Sept 2022 at 22:19, Jassi Brar wrote:
>
> On Tue, Sep 27, 2022 at 2:22 AM Sughosh Ganu wrote:
> >
> > On Mon, 26 Sept 2022 at 20:24, Jassi Brar wrote:
> > >
> > > On Mon, Sep 26, 2022 at 4:01 AM Sughosh Ganu
> > > wrote:
>
on to highlight the
difference in ImageIndex correlation with DFU alt num with FWU feature
enabled
Sughosh Ganu (15):
dt/bindings: Add bindings for GPT based FWU Metadata storage device
FWU: Add FWU metadata structure and driver for accessing metadata
FWU: Add FWU metadata access drive
devices.
Signed-off-by: Sughosh Ganu
Reviewed-by: Heinrich Schuchardt
Acked-by: Etienne Carriere
Reviewed-by: Ilias Apalodimas
---
Changes since V10: None
.../firmware/fwu-mdata-gpt.yaml | 32 +++
1 file changed, 32 insertions(+)
create mode 100644 doc/device-tree
based partition scheme.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Reviewed-by: Etienne Carriere
---
Changes since V10:
* Use array for storing the metadata partition numbers as suggested by
Ilias
* Skip a couple of goto's in gpt_check_mdata_validity() as suggested
by
, and implementations can be added based on parameters
like how the metadata partition is accessed and what type of storage
device houses the metadata.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Reviewed-by: Etienne Carriere
---
Changes since V10:
* s/fwu_update_active_
The FWU metadata structure is accessed through the driver model
interface. On the stm32mp157c-dk2 board, the FWU metadata is stored on
the uSD card. Add the fwu-mdata node on the u-boot specifc dtsi file
for accessing the metadata structure.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick
Enabling capsule update functionality on the platform requires
populating information on the images that are to be updated using the
functionality. Do so for the DK2 board.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Reviewed-by: Ilias Apalodimas
---
Changes since V10:
* Use
ction. The function to get the dfu alternate
number has been added for platforms with GPT partitioned storage
devices. Platforms with other storage partition scheme need to
implement their own function.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Acked-by: Etienne Carriere
---
Ch
value is passed through one of the SoC's
backup register. Add a function to read the boot index value from the
backup register.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Acked-by: Ilias Apalodimas
---
Changes since V10:
* Remove the casting of boot_idx to a u32 as suggest
Add an event type EVT_MAIN_LOOP that can be used for registering
events that need to be run after the platform has been initialised and
before the main_loop function is called.
Signed-off-by: Sughosh Ganu
Reviewed-by: Simon Glass
Reviewed-by: Ilias Apalodimas
---
Changes since V10: None
set the updated bank as active
bank to subsequently boot from.
Signed-off-by: Sughosh Ganu
---
Changes since V10:
* Move the computation of the image index to the FMP set_image
function as suggested by Takahiro
* Use true and false booleans for fw_accept_os as suggested by Jassi
* Simplify the
system boots
in the Trial State for more than a specified number of boot counts,
change the Active Bank to be booting the platform from.
Call these checks through the main loop event at the time of platform
boot.
Signed-off-by: Sughosh Ganu
Reviewed-by: Etienne Carriere
---
Changes since V10
Add a command to read the metadata as specified in the FWU
specification and print the fields of the metadata.
Signed-off-by: Sughosh Ganu
Reviewed-by: Ilias Apalodimas
Reviewed-by: Etienne Carriere
---
Changes since V10: None
cmd/Kconfig | 6 +++
cmd/Makefile
--
the FIT capsule test will be run on the sandbox_flattree variant.
Signed-off-by: Sughosh Ganu
Suggested-by: Heinrich Schuchardt
---
Changes since V10: None
arch/sandbox/Kconfig | 6 +
arch/sandbox/dts/test.dts | 7 +-
board/sandbox/sandbox.c
://git.codelinaro.org/linaro/dependable-boot/mbfw/uploads/6f7ddfe3be24e18d4319e108a758d02e/mbfw.pdf
Signed-off-by: Sughosh Ganu
---
Changes since V10: None
doc/mkeficapsule.1 | 29 +
tools/eficapsule.h | 8
tools/mkeficapsule.c | 96
3 files
: Sughosh Ganu
Reviewed-by: Ilias Apalodimas
---
Changes since V10: None
doc/mkeficapsule.1 | 4
tools/mkeficapsule.c | 17 ++---
2 files changed, 18 insertions(+), 3 deletions(-)
diff --git a/doc/mkeficapsule.1 b/doc/mkeficapsule.1
index 77ca061efd..6fb2dd0810 100644
--- a/doc
Add documentation for the FWU Multi Bank Update feature. The document
describes the steps needed for setting up the platform for the
feature, as well as steps for enabling the feature on the platform.
Signed-off-by: Sughosh Ganu
---
Changes since V10:
* Fix review comments suggested by Etienne
On Thu, 29 Sept 2022 at 00:59, Jassi Brar wrote:
>
> On Wed, Sep 28, 2022 at 1:00 AM Sughosh Ganu wrote:
> >
> > On Tue, 27 Sept 2022 at 21:55, Jassi Brar wrote:
> > >
> > > On Tue, Sep 27, 2022 at 2:14 AM Sughosh Ganu
> > > wrote:
> > &g
hi Etienne,
On Fri, 30 Sept 2022 at 11:57, Etienne Carriere
wrote:
>
> Hello Sughosh,
>
> 2 comments on the documentation. Otherwise it looks all good to me.
>
> Best regards,
> Etienne
>
> On Wed, 28 Sept 2022 at 11:31, Sughosh Ganu wrote:
> >
> > A
hi Etienne,
On Fri, 30 Sept 2022 at 11:24, Etienne Carriere
wrote:
>
> Hello Sughosh,
>
> On Wed, 28 Sept 2022 at 11:30, Sughosh Ganu wrote:
> >
> > In the FWU Multi Bank Update feature, the information about the
> > updatable images is stored as part of the meta
hi Ilias,
On Mon, 3 Oct 2022 at 15:26, Ilias Apalodimas
wrote:
>
> On Wed, Sep 28, 2022 at 02:59:50PM +0530, Sughosh Ganu wrote:
> > The FWU Multi Bank Update specification requires the Update Agent to
> > carry out certain checks at the time of platform boot. The Updat
hi Takahiro,
On Mon, 3 Oct 2022 at 16:27, Takahiro Akashi wrote:
>
> Hi Sughosh,
>
> On Wed, Sep 28, 2022 at 02:59:46PM +0530, Sughosh Ganu wrote:
> > Enabling capsule update functionality on the platform requires
> > populating information on the images that are
()
* Describe the config CONFIG_CMD_FWU_METADATA separately
* Remove some superfluous configs from the list of config symbols
needed for building the feature
Sughosh Ganu (15):
dt/bindings: Add bindings for GPT based FWU Metadata storage device
FWU: Add FWU metadata structure and driver for
devices.
Signed-off-by: Sughosh Ganu
Reviewed-by: Heinrich Schuchardt
Acked-by: Etienne Carriere
Reviewed-by: Ilias Apalodimas
---
Changes since V11: None
.../firmware/fwu-mdata-gpt.yaml | 32 +++
1 file changed, 32 insertions(+)
create mode 100644 doc/device-tree
, and implementations can be added based on parameters
like how the metadata partition is accessed and what type of storage
device houses the metadata.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Reviewed-by: Etienne Carriere
---
Changes since V11:
* Use an enum for IMAGE_ACCEP
based partition scheme.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Reviewed-by: Etienne Carriere
---
Changes since V11:
* Declare mdata_parts as an array in gpt_get_mdata_partitions()
* Put the assignment to the return value in gpt_check_mdata_validity()
as suggested by Etienne
The FWU metadata structure is accessed through the driver model
interface. On the stm32mp157c-dk2 board, the FWU metadata is stored on
the uSD card. Add the fwu-mdata node on the u-boot specifc dtsi file
for accessing the metadata structure.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick
Enabling capsule update functionality on the platform requires
populating information on the images that are to be updated using the
functionality. Do so for the DK2 board.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Reviewed-by: Ilias Apalodimas
Reviewed-by: Etienne Carriere
ction. The function to get the dfu alternate
number has been added for platforms with GPT partitioned storage
devices. Platforms with other storage partition scheme need to
implement their own function.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Acked-by: Etienne Carriere
---
Ch
value is passed through one of the SoC's
backup register. Add a function to read the boot index value from the
backup register.
Signed-off-by: Sughosh Ganu
Reviewed-by: Patrick Delaunay
Acked-by: Ilias Apalodimas
---
Changes since V11: None
arch/arm/mach-stm32mp/include/mach/stm32.h
Add an event type EVT_MAIN_LOOP that can be used for registering
events that need to be run after the platform has been initialised and
before the main_loop function is called.
Signed-off-by: Sughosh Ganu
Reviewed-by: Simon Glass
---
Changes since V11: None
common/board_r.c | 3 +++
common
system boots
in the Trial State for more than a specified number of boot counts,
change the Active Bank to be booting the platform from.
Call these checks through the main loop event at the time of platform
boot.
Signed-off-by: Sughosh Ganu
Reviewed-by: Etienne Carriere
---
Changes since V11
set the updated bank as active
bank to subsequently boot from.
Signed-off-by: Sughosh Ganu
---
Changes since V11: None
drivers/Kconfig | 2 +
drivers/Makefile | 1 +
include/fwu.h | 30 +
lib/Kconfig | 6 +
lib/Makefile
Add a command to read the metadata as specified in the FWU
specification and print the fields of the metadata.
Signed-off-by: Sughosh Ganu
Reviewed-by: Ilias Apalodimas
Reviewed-by: Etienne Carriere
---
Changes since V11: None
cmd/Kconfig | 6 +++
cmd/Makefile
--
the FIT capsule test will be run on the sandbox_flattree variant.
Signed-off-by: Sughosh Ganu
Suggested-by: Heinrich Schuchardt
---
arch/sandbox/Kconfig | 6 +
arch/sandbox/dts/test.dts | 7 +-
board/sandbox/sandbox.c | 8
://git.codelinaro.org/linaro/dependable-boot/mbfw/uploads/6f7ddfe3be24e18d4319e108a758d02e/mbfw.pdf
Signed-off-by: Sughosh Ganu
---
Changes since V11: None
doc/mkeficapsule.1 | 29 +
tools/eficapsule.h | 8
tools/mkeficapsule.c | 96
3 files
: Sughosh Ganu
Reviewed-by: Ilias Apalodimas
---
Changes since V11: None
doc/mkeficapsule.1 | 4
tools/mkeficapsule.c | 17 ++---
2 files changed, 18 insertions(+), 3 deletions(-)
diff --git a/doc/mkeficapsule.1 b/doc/mkeficapsule.1
index 77ca061efd..6fb2dd0810 100644
--- a/doc
Add documentation for the FWU Multi Bank Update feature. The document
describes the steps needed for setting up the platform for the
feature, as well as steps for enabling the feature on the platform.
Signed-off-by: Sughosh Ganu
---
Changes since V11:
* Describe the config
101 - 200 of 1884 matches
Mail list logo
