| From: |
| Praveen Teja Kundanala <praveen.teja.kundanala-AT-amd.com> |
| To: |
| <srinivas.kandagatla-AT-linaro.org>, <robh+dt-AT-kernel.org>, <krzysztof.kozlowski+dt-AT-linaro.org>, <conor+dt-AT-kernel.org>, <michal.simek-AT-amd.com>, <devicetree-AT-vger.kernel.org>, <linux-arm-kernel-AT-lists.infradead.org> |
| Subject: |
| [PATCH 0/5] Add ZynqMP efuse access support |
| Date: |
| Fri, 13 Oct 2023 15:44:45 +0530 |
| Message-ID: |
| <20231013101450.573-1-praveen.teja.kundanala@amd.com> |
| Cc: |
| <linux-kernel-AT-vger.kernel.org> |
| Archive-link: |
| Article |
Add following support
- ZynqMP efuse firmware API for efuse access
- Convert txt to yaml file
- Add nodes for ZynqMP efuses in yaml file
- Add device tree(DT) nodes for nvmem access
- Update driver to provide support to
read/write ZynqMP efuse memory
Praveen Teja Kundanala (5):
firmware: xilinx: Add ZynqMP efuse access API
dt-bindings: nvmem: Convert xlnx,zynqmp-nvmem.txt to yaml
dt-bindings: nvmem: Add nodes for ZynqMP efuses
arm64: zynqmp: Add ZynqnMP nvmem nodes
nvmem: zynqmp_nvmem: Add support to access efuse
.../bindings/nvmem/xlnx,zynqmp-nvmem.txt | 46 ---
.../bindings/nvmem/xlnx,zynqmp-nvmem.yaml | 270 ++++++++++++++++++
arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 55 ++++
drivers/firmware/xilinx/zynqmp.c | 25 ++
drivers/nvmem/zynqmp_nvmem.c | 216 ++++++++++++--
include/linux/firmware/xlnx-zynqmp.h | 8 +
6 files changed, 543 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
--
2.36.1
