From: Patrick DELAUNAY <patrick.delaunay@foss.st.com>
To: Sughosh Ganu <sughosh.ganu@linaro.org>, <u-boot@lists.denx.de>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>,
Ilias Apalodimas <ilias.apalodimas@linaro.org>,
Takahiro Akashi <takahiro.akashi@linaro.org>,
Patrice Chotard <patrice.chotard@foss.st.com>,
Simon Glass <sjg@chromium.org>, Bin Meng <bmeng.cn@gmail.com>,
Tom Rini <trini@konsulko.com>,
Etienne Carriere <etienne.carriere@linaro.org>,
Michal Simek <monstr@monstr.eu>,
Jassi Brar <jaswinder.singh@linaro.org>
Subject: Re: [PATCH v6 07/13] FWU: STM32MP1: Add support to read boot index from backup register
Date: Wed, 13 Jul 2022 15:33:09 +0200 [thread overview]
Message-ID: <3fbd3af0-bdfd-e5e4-9e39-b0c87e3f2f3c@foss.st.com> (raw)
In-Reply-To: <20220704051658.1085442-8-sughosh.ganu@linaro.org>
Hi,
On 7/4/22 07:16, Sughosh Ganu wrote:
> The FWU Multi Bank Update feature allows the platform to boot the
> firmware images from one of the partitions(banks). The first stage
> bootloader(fsbl) passes the value of the boot index, i.e. the bank
> from which the firmware images were booted from to U-Boot. On the
> STM32MP157C-DK2 board, this 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 <sughosh.ganu@linaro.org>
> Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
> ---
> Changes since V5:
> * Shuffled the location of the TAMP_FWU_* macros as suggested by
> Patrick
>
> arch/arm/mach-stm32mp/include/mach/stm32.h | 5 +++++
> board/st/stm32mp1/stm32mp1.c | 8 ++++++++
> include/fwu.h | 1 +
> 3 files changed, 14 insertions(+)
>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Thanks
Patrick
next prev parent reply other threads:[~2022-07-13 13:33 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-04 5:16 [PATCH v6 00/13] FWU: Add FWU Multi Bank Update feature support Sughosh Ganu
2022-07-04 5:16 ` [PATCH v6 01/13] dt/bindings: Add bindings for FWU Metadata storage device Sughosh Ganu
2022-07-04 5:16 ` [PATCH v6 02/13] FWU: Add FWU metadata structure and driver for accessing metadata Sughosh Ganu
2022-07-13 13:12 ` Patrick DELAUNAY
2022-07-14 5:21 ` Sughosh Ganu
2022-07-04 5:16 ` [PATCH v6 03/13] FWU: Add FWU metadata access driver for GPT partitioned block devices Sughosh Ganu
2022-07-13 13:17 ` Patrick DELAUNAY
2022-07-14 5:20 ` Sughosh Ganu
2022-07-04 5:16 ` [PATCH v6 04/13] stm32mp1: dk2: Add a node for the FWU metadata device Sughosh Ganu
2022-07-04 5:16 ` [PATCH v6 05/13] stm32mp1: dk2: Add image information for capsule updates Sughosh Ganu
2022-07-13 13:26 ` Patrick DELAUNAY
2022-07-04 5:16 ` [PATCH v6 06/13] FWU: stm32mp1: Add helper functions for accessing FWU metadata Sughosh Ganu
2022-07-13 13:31 ` Patrick DELAUNAY
2022-07-04 5:16 ` [PATCH v6 07/13] FWU: STM32MP1: Add support to read boot index from backup register Sughosh Ganu
2022-07-13 13:33 ` Patrick DELAUNAY [this message]
2022-07-04 5:16 ` [PATCH v6 08/13] FWU: Add boot time checks as highlighted by the FWU specification Sughosh Ganu
2022-07-04 5:16 ` [PATCH v6 09/13] FWU: Add support for the FWU Multi Bank Update feature Sughosh Ganu
2022-07-04 5:16 ` [PATCH v6 10/13] FWU: cmd: Add a command to read FWU metadata Sughosh Ganu
2022-07-04 5:16 ` [PATCH v6 11/13] mkeficapsule: Add support for generating empty capsules Sughosh Ganu
2022-07-04 5:16 ` [PATCH v6 12/13] mkeficapsule: Add support for setting OEM flags in capsule header Sughosh Ganu
2022-07-04 5:16 ` [PATCH v6 13/13] FWU: doc: Add documentation for the FWU feature Sughosh Ganu
2022-07-05 2:10 ` [PATCH v6 00/13] FWU: Add FWU Multi Bank Update feature support Takahiro Akashi
2022-07-18 15:23 ` Jassi Brar
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