Re: [PATCH] mtd: add OTP (one-time-programmable) erase ioctl

From: Vignesh Raghavendra
Date: Mon Mar 08 2021 - 06:28:50 EST




On 3/4/21 1:48 AM, Michael Walle wrote:
> This may sound like a contradiction but some SPI-NOR flashes really
> support erasing their OTP region until it is finally locked. Having the
> possibility to erase an OTP region might come in handy during
> development.
>
> The ioctl argument follows the OTPLOCK style.
>
> Signed-off-by: Michael Walle <michael@xxxxxxxx>
> ---

Acked-by: Vignesh Raghavendra <vigneshr@xxxxxx>


[...]

Regards
Vignesh