From: AKASHI Takahiro <takahiro.akashi@linaro.org>
To: u-boot@lists.denx.de
Subject: [PATCH v2 11/17] efi_loader: add firmware management protocol for FIT image
Date: Mon, 22 Jun 2020 10:03:15 +0900 [thread overview]
Message-ID: <20200622010315.GA8935@laputa> (raw)
In-Reply-To: <CADg8p970gB4nsji2jHOw7Jj60C-sdEu_jiqBm5WCM=B=nWu=rw@mail.gmail.com>
On Sun, Jun 21, 2020 at 12:09:23AM +0530, Sughosh Ganu wrote:
> On Wed, 17 Jun 2020 at 08:26, AKASHI Takahiro <takahiro.akashi@linaro.org>
> wrote:
>
> > In this commit, a very simple firmware management protocol driver
> > is implemented. It will take a common FIT image firmware in a capsule
> > file and apply the data using dfu backend storage drivers via
> > update_fit() interface.
> >
> > So "dfu_alt_info" variable should be properly set to specify a device
> > and location to be updated. Please read README.dfu.
> >
> > Fit image is a common file format for firmware update on U-Boot, and
> > this protocol works neatly just as a wrapper for one.
> >
> > Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
> > ---
> > include/efi_api.h | 4 +
> > include/efi_loader.h | 2 +
> > lib/efi_loader/Kconfig | 11 ++
> > lib/efi_loader/Makefile | 1 +
> > lib/efi_loader/efi_capsule.c | 12 +-
> > lib/efi_loader/efi_firmware.c | 253 ++++++++++++++++++++++++++++++++++
> > 6 files changed, 282 insertions(+), 1 deletion(-)
> > create mode 100644 lib/efi_loader/efi_firmware.c
> >
>
> Like we had discussed this offline, I don't think that efi_firmware.c name
> accurately represents that the file is implementing the firmware management
> protocol. This can be changed to efi_fmp.c, or if you don't prefer
> acronyms, efi_firmware_mgmt_protocol.c
I think that efi_firmware is a good prefix without any confusion
given that there is no other features related to "firmware".
-Takahiro Akashi
>
> -sughosh
next prev parent reply other threads:[~2020-06-22 1:03 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-17 2:54 [PATCH v2 00/17] efi_loader: add capsule update support AKASHI Takahiro
2020-06-17 2:54 ` [PATCH v2 01/17] common: update_tftp: remove unnecessary build check AKASHI Takahiro
2020-06-17 2:55 ` [PATCH v2 02/17] dfu: add a hidden reverse-dependency on UPDATE_TFTP AKASHI Takahiro
2020-06-17 2:55 ` [PATCH v2 03/17] dfu: rename dfu_tftp_write() to dfu_write_by_name() AKASHI Takahiro
2020-06-20 18:35 ` Sughosh Ganu
2020-06-21 7:38 ` Lukasz Majewski
2020-06-22 0:41 ` AKASHI Takahiro
2020-06-22 7:19 ` Lukasz Majewski
2020-06-22 0:58 ` AKASHI Takahiro
2020-06-17 2:55 ` [PATCH v2 04/17] common: update: add a generic interface for FIT image AKASHI Takahiro
2020-06-17 2:55 ` [PATCH v2 05/17] dfu: export dfu_list AKASHI Takahiro
2020-06-17 2:55 ` [PATCH v2 06/17] efi_loader: add option to initialise EFI subsystem early AKASHI Takahiro
2020-06-17 2:55 ` [PATCH v2 07/17] efi_loader: define UpdateCapsule api AKASHI Takahiro
2020-06-17 2:55 ` [PATCH v2 08/17] efi_loader: capsule: add capsule_on_disk support AKASHI Takahiro
2020-06-17 2:55 ` [PATCH v2 09/17] efi_loader: capsule: add memory range capsule definitions AKASHI Takahiro
2020-06-17 2:55 ` [PATCH v2 10/17] efi_loader: capsule: support firmware update AKASHI Takahiro
2020-06-17 2:55 ` [PATCH v2 11/17] efi_loader: add firmware management protocol for FIT image AKASHI Takahiro
2020-06-20 18:39 ` Sughosh Ganu
2020-06-22 1:03 ` AKASHI Takahiro [this message]
2020-06-20 18:49 ` Sughosh Ganu
2020-06-22 1:09 ` AKASHI Takahiro
2020-06-22 7:58 ` Sughosh Ganu
2020-06-22 8:06 ` AKASHI Takahiro
2020-06-22 8:38 ` Sughosh Ganu
2020-06-17 2:55 ` [PATCH v2 12/17] dfu: add dfu_write_by_alt() AKASHI Takahiro
2020-06-17 2:55 ` [PATCH v2 13/17] efi_loader: add firmware management protocol for raw image AKASHI Takahiro
2020-06-20 18:57 ` Sughosh Ganu
2020-06-22 1:21 ` AKASHI Takahiro
2020-06-22 7:53 ` Sughosh Ganu
2020-06-17 2:55 ` [PATCH v2 14/17] cmd: add "efidebug capsule" command AKASHI Takahiro
2020-06-17 2:55 ` [PATCH v2 15/17] tools: add mkeficapsule command for UEFI capsule update AKASHI Takahiro
2020-06-17 2:55 ` [PATCH v2 16/17] test/py: add a test for efi firmware update capsule of FIT image AKASHI Takahiro
2020-06-17 2:55 ` [PATCH v2 17/17] test/py: add a test for uefi firmware update capsule of raw image AKASHI Takahiro
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