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Subject: Re: [PATCH] mtd: add OTP (one-time-programmable) erase ioctl
To:     Michael Walle <michael@walle.cc>, <linux-mtd@lists.infradead.org>,
        <linux-kernel@vger.kernel.org>, <linux-api@vger.kernel.org>
CC:     Miquel Raynal <miquel.raynal@bootlin.com>,
        Richard Weinberger <richard@nod.at>,
        <Tudor.Ambarus@microchip.com>
References: <20210303201819.2752-1-michael@walle.cc>
From:   Vignesh Raghavendra <vigneshr@ti.com>
Message-ID: <d3187aaf-e1cd-5778-eca7-9dc41f3827b0@ti.com>
Date:   Mon, 8 Mar 2021 16:57:57 +0530
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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@walle.cc>
> ---

Acked-by: Vignesh Raghavendra <vigneshr@ti.com>


[...]

Regards
Vignesh