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To:     Jacky Bai <ping.bai@nxp.com>, Stefan Agner <stefan@agner.ch>
From:   Stephen Boyd <sboyd@kernel.org>
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Subject: Re: [PATCH] clk: imx6ull: use OSC clock during AXI rate change
Date:   Tue, 08 May 2018 11:19:02 -0700
Sender: linux-kernel-owner@vger.kernel.org
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Quoting Stefan Agner (2018-05-08 06:20:03)
> On 08.05.2018 09:32, Jacky Bai wrote:
> > =

> > I have tried two 6ULL board, I don't meet such issue. System can boot
> > up successfully with commit 6f9575e55632 included.
> > Anyway, the change in this patch is ok for me. it is no harm to the
> > BUS clock change flow.
> =

> Hm, that is interesting, maybe it is because we use a different SKU? Or
> maybe bootloader?
> =

> I tested here with a 800 MHz clocked variant on a Colibri iMX6ULL using
> U-Boot 2016.11.
> =


I'll throw this into fixes today because it fixes something to be
useful. It's still interesting to see what's different between the two
setups though.