[PATCH V3 0/3] Add ZynqMP efuse access support

Praveen Teja Kundanala praveen.teja.kundanala at amd.com
Sun Jan 7 21:26:14 PST 2024


Add following support
 - ZynqMP efuse firmware API for efuse access
 - Convert txt to yaml file
 - Update driver to provide support to
    read/write ZynqMP efuse memory

The first patch depends on
https://lore.kernel.org/linux-arm-kernel/20231004094116.27128-2-jay.buddhabhatti@amd.com/
please consider applying these patches accordingly.

Praveen Teja Kundanala (3):
  firmware: xilinx: Add ZynqMP efuse access API
  dt-bindings: nvmem: Convert xlnx,zynqmp-nvmem.txt to yaml
  nvmem: zynqmp_nvmem: Add support to access efuse

 .../bindings/nvmem/xlnx,zynqmp-nvmem.txt      |  46 ----
 .../bindings/nvmem/xlnx,zynqmp-nvmem.yaml     |  42 ++++
 MAINTAINERS                                   |   8 +
 drivers/firmware/xilinx/zynqmp.c              |  25 ++
 drivers/nvmem/zynqmp_nvmem.c                  | 215 +++++++++++++++---
 include/linux/firmware/xlnx-zynqmp.h          |   8 +
 6 files changed, 267 insertions(+), 77 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/nvmem/xlnx,zynqmp-nvmem.txt
 create mode 100644 Documentation/devicetree/bindings/nvmem/xlnx,zynqmp-nvmem.yaml

-- 
2.38.1




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