This patch series add hardware CRC32 ("Ethernet") calculation support
for STMicroelectronics STM32F429.
Polynomial and key setting are not supported, key is fixed as 0x4C11DB7
and poly is 0xFFFFFFFF.
Module is tested on STM32F429-disco board with crypto testmgr using
cases within the key 0xFFFFFFFF.
Changes in v3:
Rearranged patch order to fix build test error.
Cosar Dindar (5):
dt-bindings : Document the STM32F4 CRC32 binding
crypto : stm32 - Add STM32F4 CRC32 support
ARM: dts: stm32: Add CRC support to stm32f429
ARM: dts: stm32: enable CRC32 on stm32429-disco board
ARM: dts: stm32: enable CRC32 on stm32429i-eval board
.../devicetree/bindings/crypto/st,stm32-crc.txt | 4 +-
arch/arm/boot/dts/stm32429i-eval.dts | 4 ++
arch/arm/boot/dts/stm32f429-disco.dts | 4 ++
arch/arm/boot/dts/stm32f429.dtsi | 7 +++
drivers/crypto/stm32/stm32_crc32.c | 68 ++++++++++++++++++----
5 files changed, 75 insertions(+), 12 deletions(-)
--
2.7.4
Hi Cosar,
On 05/22/2017 04:33 PM, Cosar Dindar wrote:
> This patch series add hardware CRC32 ("Ethernet") calculation support
> for STMicroelectronics STM32F429.
>
> Polynomial and key setting are not supported, key is fixed as 0x4C11DB7
> and poly is 0xFFFFFFFF.
>
> Module is tested on STM32F429-disco board with crypto testmgr using
> cases within the key 0xFFFFFFFF.
>
> Changes in v3:
> Rearranged patch order to fix build test error.
>
> Cosar Dindar (5):
> dt-bindings : Document the STM32F4 CRC32 binding
> crypto : stm32 - Add STM32F4 CRC32 support
> ARM: dts: stm32: Add CRC support to stm32f429
> ARM: dts: stm32: enable CRC32 on stm32429-disco board
> ARM: dts: stm32: enable CRC32 on stm32429i-eval board
>
> .../devicetree/bindings/crypto/st,stm32-crc.txt | 4 +-
> arch/arm/boot/dts/stm32429i-eval.dts | 4 ++
> arch/arm/boot/dts/stm32f429-disco.dts | 4 ++
> arch/arm/boot/dts/stm32f429.dtsi | 7 +++
> drivers/crypto/stm32/stm32_crc32.c | 68 ++++++++++++++++++----
> 5 files changed, 75 insertions(+), 12 deletions(-)
>
Patches 3, 4, 5 applied on stm32-dt-for-v4.13
regards
Alex