[v2,0/6] RK3576 OTP support

Message

Heiko Stübner Feb. 10, 2025, 10:32 p.m. UTC

This enables OTP support in the nvmem driver for rk3576.

I expect to pick the clock patch (patch1) and the arm64-dts patch (patch6)
myself, after the nvmem-driver and -binding patches have been applied
(patches 2-5).

But kept them together for people wanting to try this series.

changes in v2:
- fix register constant in clock definition (Diederik)
- add patch to set limits on variant-specific clock-names
- use correct limits for clocks + resets on rk3576 binding

Heiko Stuebner (6):
  clk: rockchip: rk3576: define clk_otp_phy_g
  nvmem: rockchip-otp: Move read-offset into variant-data
  dt-bindings: nvmem: rockchip,otp: add missing limits for clock-names
  dt-bindings: nvmem: rockchip,otp: Add compatible for RK3576
  nvmem: rockchip-otp: add rk3576 variant data
  arm64: dts: rockchip: add rk3576 otp node

 .../bindings/nvmem/rockchip,otp.yaml          | 25 ++++++++++++
 arch/arm64/boot/dts/rockchip/rk3576.dtsi      | 39 +++++++++++++++++++
 drivers/clk/rockchip/clk-rk3576.c             |  2 +
 drivers/nvmem/rockchip-otp.c                  | 17 +++++++-
 4 files changed, 81 insertions(+), 2 deletions(-)