Hi Cosar,
Sorry for the delay to feedback.
This implementation is in the good way. But it should be better to use
platform data and use array with type of algs instead of
duplicating the algo description for each platform. If we add a new
platform, with another type of crc, we will again
/ testmgr.
Note:
Since two other set of patches (update of STM32 CRC32 and addition of STM32
CRYP) are being proposed, it may happen that there are some minor conflicts in
'Kconfig' and 'Makefile'. In that case, I will fix the issue in due course.
Lionel Debieve (2):
dt-bindings: Document STM32
This adds documentation of device tree bindings for the STM32
HASH controller.
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
.../devicetree/bindings/crypto/st,stm32-hash.txt | 30 ++
1 file changed, 30 insertions(+)
create mode 100644 Documentation/devi
This module register a HASH module that support multiples
algorithms: MD5, SHA1, SHA224, SHA256.
It includes the support of HMAC hardware processing corresponding
to the supported algorithms. DMA or IRQ mode are used depending
on data length.
Signed-off-by: Lionel Debieve <lionel.debi...@st.
crypto algos, HASH and CRYP are pushed
accordingly.
Lionel Debieve (3):
crypto: stm32 - CRC use relaxed function
crypto: stm32 - solve crc issue during unbind
crypto: stm32 - Rename module to use generic crypto
drivers/crypto/Makefile| 2 +-
drivers/crypto/stm32/Kconfig
In case of arm soc support, readl and writel will
be optimized using relaxed functions
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
Reviewed-by: Fabien Dessenne <fabien.desse...@st.com>
---
drivers/crypto/stm32/stm32_crc32.c | 15 ---
1 file changed, 8 inse
The complete stm32 module is rename as crypto
in order to use generic naming
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
Reviewed-by: Fabien Dessenne <fabien.desse...@st.com>
---
drivers/crypto/Makefile | 2 +-
drivers/crypto/stm32/Kconfig | 6 +++---
drivers/
Use the correct unregister_shashes function to
to remove the registered algo
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
Reviewed-by: Fabien Dessenne <fabien.desse...@st.com>
---
drivers/crypto/stm32/stm32_crc32.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Hi Cosar,
- ret = crypto_register_shashes(algs, ARRAY_SIZE(algs));
+ /* For F4 series only CRC32 algorithm will be used */
+ if (of_device_is_compatible(crc->dev->of_node, "st,stm32f4-crc"))
+ algs_size = 1;
+ else
+ algs_size =
Remove err symbol as this is not used in the thread context
and the variable is not initialized.
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
drivers/crypto/stm32/stm32-hash.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/crypto/stm32/stm32-
Hi Arnd,
I've already push this fix for review last month, waiting the ack.
"
From: Lionel Debieve <lionel.debi...@st.com>
To: Herbert Xu <herb...@gondor.apana.org.au>, "David S . Miller"
<da...@davemloft.net>, Maxime Coquelin <mcoquelin.s
When update data reached the threshold for data processing,
we must inform that processing is on going.
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
drivers/crypto/stm32/stm32-hash.c | 8 +---
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/crypto
From: Lionel Debieve <lionel.debi...@st.com>
dma-maxburst is an optional value and must not return
error in case of dma not used (or max-burst not defined).
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
drivers/crypto/stm32/stm32-hash.c | 11 ++-
1 file changed,
From: Lionel Debieve <lionel.debi...@st.com>
Due to another patch, the dma fails when padding is
needed as the given length is not correct.
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
drivers/crypto/stm32/stm32-hash.c | 2 +-
1 file changed, 1 insertion(+), 1 delet
From: Lionel Debieve <lionel.debi...@st.com>
Hi,
This patch serie will improve global robustness for stm32-hash driver.
Patch #1 is fixing dma-burst issue when configuration is not set.
Patch #2 solves issue that occurs when irq append during final req processing.
Patch #3 is fixing an
From: Lionel Debieve <lionel.debi...@st.com>
Fixing bugs link to stress tests. Bad results are
detected during testmgr selftests executing in a
faster environment. bufcnt value may be resetted and
false IT are sometimes detected.
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
Add a new property that allow to disable the clock error
detection which is required when the clock source selected
is out of specification (which is not mandatory).
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
drivers/char/hw_random/stm32-rng.c | 10 +-
1 file chan
Adding optional resets property for rng.
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
Documentation/devicetree/bindings/rng/st,stm32-rng.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/rng/st,stm32-rng.txt
b/Documentation/devi
on specific target.
Patch #5 rework the timeout calculation for read value that was
previously defined based on loop operation and is now based on
timer.
Lionel Debieve (5):
hwrng: stm32 - add reset during probe
dt-bindings: rng: add reset node for stm32
hwrng: stm32 - allow disable clock
Add optional property to enable the clock detection error
on rng block. It is used to allow slow clock source which
give correct entropy for rng.
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
Documentation/devicetree/bindings/rng/st,stm32-rng.txt | 1 +
1 file changed, 1 ins
Avoid issue when probing the RNG without
reset if bad status has been detected previously
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
drivers/char/hw_random/stm32-rng.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/char/hw_random/stm32-rng.c
b/driver
Avoid issue when probing the RNG without
reset if bad status has been detected previously
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
drivers/char/hw_random/stm32-rng.c | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/char/hw_random/stm32-rng.c
b/driver
on specific target.
Patch #5 rework the timeout calculation for read value that was
previously defined based on loop operation and is now based on
timer.
Lionel Debieve (5):
hwrng: stm32 - add reset during probe
dt-bindings: rng: add reset node for stm32
hwrng: stm32 - allow disable clock
Add optional property to enable the clock detection error
on rng block. It is used to allow slow clock source which
give correct entropy for rng.
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
Documentation/devicetree/bindings/rng/st,stm32-rng.txt | 1 +
1 file changed, 1 ins
Increase timeout delay to support longer timing linked
to rng initialization. Measurement is based on timer instead
of instructions per iteration which is not powerful on all
targets.
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
drivers/char/hw_random/stm32-rng.
Adding optional resets property for rng.
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
Documentation/devicetree/bindings/rng/st,stm32-rng.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/rng/st,stm32-rng.txt
b/Documentation/devi
Add a new property that allow to disable the clock error
detection which is required when the clock source selected
is out of specification (which is not mandatory).
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
drivers/char/hw_random/stm32-rng.c | 10 +-
1 file chan
When suspend is called after pm_runtime_suspend,
same callback is used and access to rng register is
freezing system. By calling the pm_runtime_force_suspend,
it first checks that runtime has been already done.
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
drivers/char/hw_
This series are fixing the default build state for stm32-rng that
activate the driver with arm multi_v7_defconfig.
Second patch is fixing the power suspend/resume behavior which was
not working.
Lionel Debieve (2):
hwrng: stm32 - define default state for rng driver
hwrng: stm32-rng: Fix
Define default state for stm32_rng driver. It will
be default selected with multi_v7_defconfig
Signed-off-by: Lionel Debieve <lionel.debi...@st.com>
---
drivers/char/hw_random/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/char/hw_random/Kconfig b/drivers/char/hw_
30 matches
Mail list logo
