kernel/git/stable/linux.git/drivers/crypto/ixp4xx_crypto.c, branch master

crypto: ixp4xx - Move driver to drivers/crypto/intel/ixp4xx

2023-04-06T08:38:31+00:00

With the growing number of Intel crypto drivers, it makes sense to group them all into a single drivers/crypto/intel/ directory. Create a separate drivers/crypto/intel/ixp4xx directory and move drivers/crypto/ixp4xx_crypto.c to it, along with a new Kconfig and Makefile to contain the config and make bits. Also add a COMPILE_TEST dependency to CRYPTO_DEV_IXP4XX so it can be more easily compile-tested. Signed-off-by: Tom Zanussi Acked-by: Corentin LABBE Signed-off-by: Herbert Xu

crypto: ixp4xx - Use request_complete helpers

2023-02-13T10:34:49+00:00

Use the request_complete helpers instead of calling the completion function directly. Signed-off-by: Herbert Xu

crypto: ixp4xx - Fix sparse warnings

2022-10-21T11:15:35+00:00

This fixes a number of trivial sparse warnings in ixp4xx. Signed-off-by: Herbert Xu Acked-by: Corentin Labbe Tested-by: Corentin Labbe Acked-by: Linus Walleij Signed-off-by: Herbert Xu

ARM: ixp4xx: Drop all common code

2022-02-12T17:20:04+00:00

After moving away from all the code we depend on in common we can get a clean device tree boot and delete the common code in arch/arm/mach-ixp4xx/common.c altogether. Two physical register addresses remain in use, just copy these verbatim into uncompress.h. Signed-off-by: Linus Walleij Link: https://lore.kernel.org/r/20220211223238.648934-13-linus.walleij@linaro.org Signed-off-by: Linus Walleij

Merge tag 'arm-soc-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2021-07-10T16:22:44+00:00

Pull ARM SoC updates from Olof Johansson: "A few SoC (code) changes have queued up this cycle, mostly for minor changes and some refactoring and cleanup of legacy platforms. This branch also contains a few of the fixes that weren't sent in by the end of the release (all fairly minor). - Adding an additional maintainer for the TEE subsystem (Sumit Garg) - Quite a significant modernization of the IXP4xx platforms by Linus Walleij, revisiting with a new PCI host driver/binding, removing legacy mach/* include dependencies and moving platform detection/config to drivers/soc. Also some updates/cleanup of platform data. - Core power domain support for Tegra platforms, and some improvements in build test coverage by adding stubs for compile test targets. - A handful of updates to i.MX platforms, adding legacy (non-PSCI) SMP support on i.MX7D, SoC ID setup for i.MX50, removal of platform data and board fixups for iMX6/7. ... and a few smaller changes and fixes for Samsung, OMAP, Allwinner, Rockchip" * tag 'arm-soc-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (53 commits) MAINTAINERS: Add myself as TEE subsystem reviewer ixp4xx: fix spelling mistake in Kconfig "Devce" -> "Device" hw_random: ixp4xx: Add OF support hw_random: ixp4xx: Add DT bindings hw_random: ixp4xx: Turn into a module hw_random: ixp4xx: Use SPDX license tag hw_random: ixp4xx: enable compile-testing pata: ixp4xx: split platform data to its own header soc: ixp4xx: move cpu detection to linux/soc/ixp4xx/cpu.h PCI: ixp4xx: Add a new driver for IXP4xx PCI: ixp4xx: Add device tree bindings for IXP4xx ARM/ixp4xx: Make NEED_MACH_IO_H optional ARM/ixp4xx: Move the virtual IObases MAINTAINERS: ARM/MStar/Sigmastar SoCs: Add a link to the MStar tree ARM: debug: add UART early console support for MSTAR SoCs ARM: dts: ux500: Fix LED probing ARM: imx: add smp support for imx7d ARM: imx6q: drop of_platform_default_populate() from init_machine arm64: dts: rockchip: Update RK3399 PCI host bridge window to 32-bit address memory soc/tegra: fuse: Fix Tegra234-only builds ...

soc: ixp4xx: move cpu detection to linux/soc/ixp4xx/cpu.h

2021-06-17T13:30:54+00:00

Generic drivers are unable to use the feature macros from mach/cpu.h or the feature bits from mach/hardware.h, so move these into a global header file along with some dummy helpers that list these features as disabled elsewhere. Cc: David S. Miller Cc: Jakub Kicinski Cc: netdev@vger.kernel.org Cc: Zoltan HERPAI Cc: Raylynn Knight Signed-off-by: Arnd Bergmann Signed-off-by: Linus Walleij

crypto: ixp4xx - Add device tree support

2021-06-03T12:24:05+00:00

This makes the IXP4xx driver probe from the device tree and retrieve the NPE and two queue manager handled used to process crypto from the device tree. As the crypto engine is topologically a part of the NPE hardware, we augment the NPE driver to spawn the crypto engine as a child. The platform data probe path is going away in due time, for now it is an isolated else clause. Cc: Corentin Labbe Signed-off-by: Linus Walleij Signed-off-by: Herbert Xu

crypto: ixp4xx - convert to platform driver

2021-06-03T12:24:04+00:00

The ixp4xx_crypto driver traditionally registers a bare platform device without attaching it to a driver, and detects the hardware at module init time by reading an SoC specific hardware register. Change this to the conventional method of registering the platform device from the platform code itself when the device is present, turning the module_init/module_exit functions into probe/release driver callbacks. This enables compile-testing as well as potentially having ixp4xx coexist with other ARMv5 platforms in the same kernel in the future. Cc: Corentin Labbe Tested-by: Corentin Labbe Signed-off-by: Arnd Bergmann Signed-off-by: Linus Walleij Signed-off-by: Herbert Xu

crypto: ixp4xx - Correct functions alignment

2021-05-14T11:07:57+00:00

This patch fixes all alignment issues reported by checkpatch. Signed-off-by: Corentin Labbe Signed-off-by: Herbert Xu

crypto: ixp4xx - remove brackets from single statement

2021-05-14T11:07:57+00:00

fixes all single statement issues reported by checkpatch Signed-off-by: Corentin Labbe Signed-off-by: Herbert Xu