From: Rouven Czerwinski <r.czerwinski@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Rouven Czerwinski <r.czerwinski@pengutronix.de>
Subject: [PATCH v3 0/5] OP-TEE early loading
Date: Tue, 28 Jan 2020 06:38:17 +0100 [thread overview]
Message-ID: <20200128053821.677207-1-r.czerwinski@pengutronix.de> (raw)
v3 of the OP-TEE early loading patch series.
This allows loading OP-TEE during the lowlevel board initialization,
instead of loading it before the kernel is started.
v3:
- include arm64 setjmp from U-Boot
- build setjmp unconditionally
- rename pl2x0 write test function
v2:
- fixed smaller nits by Sascha Hauer
- include the setjmp import
Rouven Czerwinski (5):
optee: move optee_verify_header() to common
ARM: import setjmp implementation from U-Boot
ARM: add optee early loading function
ARM: mach-imx: test PL310 write access
user: add documentation for OP-TEE loading
Documentation/user/optee.rst | 29 ++++++++++++++++
Documentation/user/user-manual.rst | 1 +
arch/arm/include/asm/setjmp.h | 29 ++++++++++++++++
arch/arm/lib32/Makefile | 4 +++
arch/arm/lib32/bootm.c | 12 ++-----
arch/arm/lib32/optee-early.c | 38 ++++++++++++++++++++
arch/arm/lib32/setjmp.S | 36 +++++++++++++++++++
arch/arm/lib64/Makefile | 1 +
arch/arm/lib64/setjmp.S | 41 ++++++++++++++++++++++
arch/arm/mach-imx/imx6.c | 20 +++++++++++
common/Kconfig | 54 ++++++++++++++++++-----------
common/Makefile | 2 ++
common/optee.c | 19 ++++++++++
include/asm-generic/memory_layout.h | 4 +--
include/tee/optee.h | 11 ++++++
15 files changed, 269 insertions(+), 32 deletions(-)
create mode 100644 Documentation/user/optee.rst
create mode 100644 arch/arm/include/asm/setjmp.h
create mode 100644 arch/arm/lib32/optee-early.c
create mode 100644 arch/arm/lib32/setjmp.S
create mode 100644 arch/arm/lib64/setjmp.S
create mode 100644 common/optee.c
--
2.25.0
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next reply other threads:[~2020-01-28 5:38 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-28 5:38 Rouven Czerwinski [this message]
2020-01-28 5:38 ` [PATCH v3 1/5] optee: move optee_verify_header() to common Rouven Czerwinski
2020-01-28 6:19 ` Ahmad Fatoum
2020-01-28 9:23 ` Sascha Hauer
2020-01-28 5:38 ` [PATCH v3 2/5] ARM: import setjmp implementation from U-Boot Rouven Czerwinski
2020-01-28 5:38 ` [PATCH v3 3/5] ARM: add optee early loading function Rouven Czerwinski
2020-01-28 5:38 ` [PATCH v3 4/5] ARM: mach-imx: test PL310 write access Rouven Czerwinski
2020-01-28 5:38 ` [PATCH v3 5/5] user: add documentation for OP-TEE loading Rouven Czerwinski
2020-01-28 9:23 ` [PATCH v3 0/5] OP-TEE early loading Sascha Hauer
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