[RFC PATCH V2 0/4] Add Xilinx's ZynqMP SHA3 driver support

[Kalyani Akula]

This patch set adds support for
- dt-binding docs for Xilinx ZynqMP SHA3 driver
- Adds communication layer support for sha_hash in zynqmp.c
- Adds Xilinx ZynqMP driver for SHA3 Algorithm
- Adds device tree node for ZynqMP SHA3 driver

V2 Changes :
- Added new patch (2/4) for sha_hash zynqmp API support
- Incorporated code review comments from v1 patch series. Discussed below:
        https://lore.kernel.org/patchwork/patch/1029433/

Kalyani Akula (4):
  dt-bindings: crypto: Add bindings for ZynqMP SHA3 driver
  firmware: xilinx: Add ZynqMP sha_hash API for SHA3 functionality
  crypto: Add Xilinx SHA3 driver
  ARM64: zynqmp: Add Xilinix SHA-384 node.

 .../devicetree/bindings/crypto/zynqmp-sha.txt      |   12 +
 arch/arm64/boot/dts/xilinx/zynqmp.dtsi             |    4 +
 drivers/crypto/Kconfig                             |   10 +
 drivers/crypto/Makefile                            |    1 +
 drivers/crypto/zynqmp-sha.c                        |  305 ++++++++++++++++++++
 drivers/firmware/xilinx/zynqmp.c                   |   27 ++
 include/linux/firmware/xlnx-zynqmp.h               |    2 +
 7 files changed, 361 insertions(+), 0 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/crypto/zynqmp-sha.txt
 create mode 100644 drivers/crypto/zynqmp-sha.c