[PATCH 2/3] hwrng: stm32 - add support for STM32 HW RNG

Add support for STMicroelectronics STM32 random number generator. The config value defaults to N, reflecting the fact that STM32 is a very low resource microcontroller platform and unlikely to be targeted by any "grown up" defconfigs. Signed-off-by: Daniel Thompson

[PATCH 3/3] ARM: dts: stm32f429: Adopt STM32 RNG driver

New bindings and driver have been created for STM32 series parts. This patch integrates this changes. Signed-off-by: Daniel Thompson --- arch/arm/boot/dts/stm32f429.dtsi | 7 +++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/stm32f429.dtsi

[PATCH 1/3] dt-bindings: Document the STM32 HW RNG bindings

This adds documenttaion of device tree binds for the STM32 hardware random number generator. Signed-off-by: Daniel Thompson --- .../devicetree/bindings/hwrng/stm32-rng.txt | 21 + 1 file changed, 21 insertions(+) create mode 100644

[PATCH 0/3] hwrng: stm32 - add support for STM32 HW RNG

This patchset introduces a driver for the STM32 hardware random number generator. Daniel Thompson (3): dt-bindings: Document the STM32 HW RNG bindings hwrng: stm32 - add support for STM32 HW RNG ARM: dts: stm32f429: Adopt STM32 RNG driver .../devicetree/bindings/hwrng/stm32-rng.txt

Re: [PATCH 2/3] hwrng: stm32 - add support for STM32 HW RNG

Hi Daniel, [auto build test results on v4.3-rc3 -- if it's inappropriate base, please ignore] coccinelle warnings: (new ones prefixed by >>) >> drivers/char/hw_random/stm32-rng.c:164:1-4: WARNING: end returns can be >> simpified Please review and possibly fold the followup patch. --- 0-DAY

[PATCH] hwrng: fix simple_return.cocci warnings

drivers/char/hw_random/stm32-rng.c:164:1-4: WARNING: end returns can be simpified Simplify a trivial if-return sequence. Possibly combine with a preceding function call. Generated by: scripts/coccinelle/misc/simple_return.cocci CC: Daniel Thompson Signed-off-by:

[PATCH V2] crypto/nx842: Add CRC and validation support

This patch adds CRC generation and validation support for nx-842. Add CRC flag so that nx842 coprocessor includes CRC during compression and validates during decompression. Also changes in 842 SW compression to append CRC value at the end of template and checks during decompression.