2020-03-23 |
io: io_stm32image: correct possible NULL pointer dereference
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This issue was found with cppcheck in our downstream code:
[drivers/st/io/io_stm32image.c:234] -> [drivers/st/io/io_stm32image.c:244]:
(warning) Either the condition 'buffer!=0U' is redundant or there is
possible null pointer dereference: local_buffer.
Change-Id: Ieb615b7e485dc93bbeeed4cd8bf845eb84c14ac9
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Yann Gautier
committed
on 23 Mar 2020
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2019-09-23 |
stm32mp1: add authentication support for stm32image
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This commit adds authentication binary support for STM32MP1.
It prints the bootrom authentication result if signed
image is used and authenticates the next loaded STM32 images.
It also enables the dynamic translation table support
(PLAT_XLAT_TABLES_DYNAMIC) to use bootrom services.
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Change-Id: Iba706519e0dc6b6fae1f3dd498383351f0f75f51
Lionel Debieve
committed
on 23 Sep 2019
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2019-09-02 |
stm32mp1: move check_header() to common code
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This function can be used on several stm32mp devices, it is then moved in
plat/st/common/stm32mp_common.c.
Change-Id: I862debe39604410f71a9ddc28713026362e9ecda
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Yann Gautier
committed
on 2 Sep 2019
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2019-01-18 |
drivers: st: update drivers code
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Reword some traces.
Use uintptr_t where required.
Reduce scope of variables.
Improve io_stm32image algo.
Complete some IP registers definitions.
Add failure on supported DDR (stm32mp1_ddr_init()).
Fix cache flush on cache disable (stm32mp1_ddr_setup).
Change-Id: Ie02fa71e02b9d69abc807fd5b7df233e5be6668c
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Yann Gautier
committed
on 18 Jan 2019
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2019-01-07 |
stm32mp1: do not include platform header files directly in drivers
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Instead, only platform_def.h is included.
The required files to be included are added in stm32mp1_def.h.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Yann Gautier
committed
on 7 Jan 2019
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2019-01-04 |
Sanitise includes across codebase
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Enforce full include path for includes. Deprecate old paths.
The following folders inside include/lib have been left unchanged:
- include/lib/cpus/${ARCH}
- include/lib/el3_runtime/${ARCH}
The reason for this change is that having a global namespace for
includes isn't a good idea. It defeats one of the advantages of having
folders and it introduces problems that are sometimes subtle (because
you may not know the header you are actually including if there are two
of them).
For example, this patch had to be created because two headers were
called the same way: e0ea0928d5b7 ("Fix gpio includes of mt8173 platform
to avoid collision."). More recently, this patch has had similar
problems: 46f9b2c3a282 ("drivers: add tzc380 support").
This problem was introduced in commit 4ecca33988b9 ("Move include and
source files to logical locations"). At that time, there weren't too
many headers so it wasn't a real issue. However, time has shown that
this creates problems.
Platforms that want to preserve the way they include headers may add the
removed paths to PLAT_INCLUDES, but this is discouraged.
Change-Id: I39dc53ed98f9e297a5966e723d1936d6ccf2fc8f
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Antonio Nino Diaz
committed
on 4 Jan 2019
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2018-10-15 |
stm32mp1: add an IO to read STM32IMAGE binaries
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This IO is required to read binaries with STM32 header.
This header is added with the stm32image tool.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Yann Gautier
committed
on 15 Oct 2018
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