linux-kernel - Re: CHIPPro NAND issue with 4.12 rc1

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Date:   Mon, 22 May 2017 10:32:42 -0600
From:   Angus Ainslie <angus@...ea.ca>
To:     Maxime Ripard <maxime.ripard@...e-electrons.com>
Cc:     Boris Brezillon <boris.brezillon@...e-electrons.com>,
        David Woodhouse <dwmw2@...radead.org>,
        Richard Weinberger <richard@....at>,
        Brian Norris <computersforpeace@...il.com>,
        Marek Vasut <marek.vasut@...il.com>,
        Cyrille Pitchen <cyrille.pitchen@...ev4u.fr>,
        Chen-Yu Tsai <wens@...e.org>, linux-mtd@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: CHIPPro NAND issue with 4.12 rc1

Hi Maxime

On 2017-05-22 01:01, Maxime Ripard wrote:
> 
> This just made me realise, this is also the time where the clocks are
> disabled, and we changed our clock implementation in 4.11.
> 
> And using the 4.4 DT will keep the old driver...
> 
> Did you test in 4.11? If it's also broken, could you try to revert
> 1f4ce3b6ca79 and 6b48644b1d29 (I'm not sure it's going to be a trivial
> revert, but in that order it should work).
> 

Thanks reverting those two allow the kernel to boot and mount the NAND.