[RESEND][PATCH 1/7] nvmem: imx-ocotp: Restrict OTP write to IMX6 processors

[Philipp Zabel]

On Wed, 2017-10-04 at 23:25 +0100, Bryan O'Donoghue wrote:
> i.MX7S/D have a different scheme for addressing the OTP registers
> inside
> the OCOTP block. Currently it's possible to address the wrong OTP
> registers
> given the disparity between IMX6 and IMX7 OTP addressing.
> 
> Since OTP programming is one-time destructive its important we
> restrict
> this interface ASAP.
> 
> Fixes: 0642bac7da42 ("nvmem: imx-ocotp: add write support")
> 
> Signed-off-by: Bryan O'Donoghue <pure.logic at nexus-software.ie>

Acked-by: Philipp Zabel <p.zabel at pengutronix.de>

regards
Philipp