On Fri, 17 Nov 2023 15:33:33 +0100, Patrick Delaunay wrote:
> Non volatile memory area is available on STM32MP25 with OTP in BSEC.
>
> The 12 Kbits of OTP (effective) for STM32MP25x SoC Family
> are organized into the following regions:
> - lower OTP (OTP0 to OTP127) = 4096 lower OTP bits,
> bitwise (1-bit) programmable
> - mid OTP (OTP128 to OTP255) = 4096 middle OTP bits,
> bulk (32-bit) programmable
> - upper OTP (OTP256 to OTP383) = 4096 upper OTP bits,
> bulk (32-bit) programmable,
> only accessible when BSEC is in closed state.
>
> [...]
Applied, thanks!
[1/4] dt-bindings: nvmem: add new stm32mp25 compatible for stm32-romem
commit: d062d18d0e30e46e88a3b0f9fb2549393b7d7adf
[2/4] nvmem: stm32: add support for STM32MP25 BSEC to control OTP data
commit: 2015e5f4d01fb76fca69047f870035e214d6d2d0
Best regards,
--
Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
