From: Fabien Dessenne <fabien.dessenne@st.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 0/6] remoteproc: add elf resource table loader
Date: Wed, 30 Oct 2019 14:38:27 +0100 [thread overview]
Message-ID: <1572442713-26353-1-git-send-email-fabien.dessenne@st.com> (raw)
Add some helpers that can be called by the drivers to load the firmware
resource table from an elf32 / elf64 image.
The stm32 remoteproc driver makes use of it, to load the resource table before
the elf image itself.
Changes since v1:
-Do not fixup the DeviceTree to track the stm32 coprocessor state. Instead of
this, use a dedicated register.
Fabien Dessenne (6):
remoteproc: elf_loader: Add elf resource table load support
stm32mp1: declare backup registers for coprocessor
stm32mp1: reset coprocessor status at cold boot
remoteproc: stm32: track the coprocessor state in a backup register
stm32mp1: remove copro_state environment variable
remoteproc: stm32: load resource table from firmware
arch/arm/mach-stm32mp/cpu.c | 7 +
arch/arm/mach-stm32mp/include/mach/stm32.h | 9 +
board/st/stm32mp1/stm32mp1.c | 4 +-
drivers/remoteproc/rproc-elf-loader.c | 269 +++++++++++++++++++++++++++++
drivers/remoteproc/stm32_copro.c | 27 ++-
include/remoteproc.h | 70 ++++++++
test/dm/remoteproc.c | 91 ++++++++--
7 files changed, 454 insertions(+), 23 deletions(-)
--
2.7.4
next reply other threads:[~2019-10-30 13:38 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-30 13:38 Fabien Dessenne [this message]
2019-10-30 13:38 ` [U-Boot] [PATCH v2 1/6] remoteproc: elf_loader: Add elf resource table load support Fabien Dessenne
2019-11-25 17:04 ` Patrick DELAUNAY
2019-11-26 3:14 ` Lokesh Vutla
2020-01-08 20:11 ` Tom Rini
2019-10-30 13:38 ` [U-Boot] [PATCH v2 2/6] stm32mp1: declare backup registers for coprocessor Fabien Dessenne
2019-11-25 16:54 ` Patrick DELAUNAY
2020-01-08 20:11 ` Tom Rini
2019-10-30 13:38 ` [U-Boot] [PATCH v2 3/6] stm32mp1: reset coprocessor status at cold boot Fabien Dessenne
2019-11-25 16:55 ` Patrick DELAUNAY
2020-01-08 20:11 ` Tom Rini
2019-10-30 13:38 ` [U-Boot] [PATCH v2 4/6] remoteproc: stm32: track the coprocessor state in a backup register Fabien Dessenne
2019-11-25 16:56 ` Patrick DELAUNAY
2020-01-08 20:12 ` Tom Rini
2019-10-30 13:38 ` [U-Boot] [PATCH v2 5/6] stm32mp1: remove copro_state environment variable Fabien Dessenne
2019-11-25 16:56 ` Patrick DELAUNAY
2020-01-08 20:12 ` Tom Rini
2019-10-30 13:38 ` [U-Boot] [PATCH v2 6/6] remoteproc: stm32: load resource table from firmware Fabien Dessenne
2019-11-25 16:56 ` Patrick DELAUNAY
2020-01-08 20:12 ` Tom Rini
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