[PATCH 06/11] boards: enclustra-sa2: read MAC address from EEPROM

Sascha Hauer s.hauer at pengutronix.de
Thu Sep 18 07:12:15 PDT 2025


On Thu, Sep 18, 2025 at 04:01:54PM +0200, David Picard wrote:
> Well, I'm not sure. The Linux driver only supports random number generation.
> https://elixir.bootlin.com/linux/v6.16.7/source/drivers/crypto/Kconfig#L487

Look at the driver itself. The OTP area is registered as a sysfs entry
there, see otp_show() and atmel_sha204a_otp_read(). It seems the Kconfig
entry wasn't updated when adding OTP support.

Sascha

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