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Re: [Qemu-devel] [PATCH v5 7/9] hw/misc/zynq_slcr: add clock generation
From: |
Peter Maydell |
Subject: |
Re: [Qemu-devel] [PATCH v5 7/9] hw/misc/zynq_slcr: add clock generation for uarts |
Date: |
Fri, 12 Oct 2018 14:27:22 +0100 |
On 12 October 2018 at 14:24, Damien Hedde <address@hidden> wrote:
> I'm wondering if in such a case (a fixed frequency base clock), we
> should have a way to change the frequency through command line ? (In
> order to start the machine with, for example, a 50MHz base clock).
> But I don't know what's the right way to do it and if it needs some kind
> of special support in the clock object or in the machine object, like a
> frequency property.
New command line arguments are a complexity you don't want to get in to.
Just have the board model the frequency at whatever it typically is.
It seems vanishingly rare that a user would really care to model the
board frequency as something different.
thanks
-- PMM
Re: [Qemu-devel] [PATCH v5 0/9] Clock framework API., Damien Hedde, 2018/10/12