[0/9] crypto: add sun8i-ce driver for Allwinner crypto engine

Message

Corentin Labbe Sept. 6, 2019, 6:45 p.m. UTC

Hello

This patch serie adds support for the Allwinner crypto engine.
The Crypto Engine is the third generation of Allwinner cryptogaphic offloader.
The first generation is the Security System already handled by the
sun4i-ss driver.
The second is named also Security System and is present on A80 and A83T
SoCs, originaly this driver supported it also, but supporting both IP bringing
too much complexity and another driver (sun8i-ss) will came for it.

For the moment, the driver support only DES3/AES in ECB/CBC mode.
Patchs for CTR/CTS/XTS and RNGs will came later.

Regards

Corentin Labbe (9):
  crypto: Add allwinner subdirectory
  crypto: Add Allwinner sun8i-ce Crypto Engine
  dt-bindings: crypto: Add DT bindings documentation for sun8i-ce Crypto
    Engine
  ARM: dts: sun8i: r40: add crypto engine node
  ARM: dts: sun8i: h3: Add Crypto Engine node
  ARM64: dts: allwinner: sun50i: Add Crypto Engine node on A64
  ARM64: dts: allwinner: sun50i: Add crypto engine node on H5
  ARM64: dts: allwinner: sun50i: Add Crypto Engine node on H6
  sunxi_defconfig: add new crypto options

 .../bindings/crypto/allwinner,sun8i-ce.yaml   |  84 +++
 MAINTAINERS                                   |   6 +
 arch/arm/boot/dts/sun8i-h3.dtsi               |  11 +
 arch/arm/boot/dts/sun8i-r40.dtsi              |  11 +
 arch/arm/configs/sunxi_defconfig              |   2 +
 arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi |  11 +
 arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi  |  11 +
 arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi  |  10 +
 drivers/crypto/Kconfig                        |   2 +
 drivers/crypto/Makefile                       |   1 +
 drivers/crypto/allwinner/Kconfig              |  32 +
 drivers/crypto/allwinner/Makefile             |   1 +
 drivers/crypto/allwinner/sun8i-ce/Makefile    |   2 +
 .../allwinner/sun8i-ce/sun8i-ce-cipher.c      | 390 +++++++++++
 .../crypto/allwinner/sun8i-ce/sun8i-ce-core.c | 630 ++++++++++++++++++
 drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h  | 256 +++++++
 16 files changed, 1460 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/crypto/allwinner,sun8i-ce.yaml
 create mode 100644 drivers/crypto/allwinner/Kconfig
 create mode 100644 drivers/crypto/allwinner/Makefile
 create mode 100644 drivers/crypto/allwinner/sun8i-ce/Makefile
 create mode 100644 drivers/crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c
 create mode 100644 drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c
 create mode 100644 drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h