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Date:   Mon, 27 Jan 2020 15:42:23 -0800
From:   Bjorn Andersson <>
To:     Stephen Boyd <>
Cc:     Andy Gross <>,
        "David S. Miller" <>,
        Kalle Valo <>,
        Mark Rutland <>,
        Rob Herring <>,,,,,,
Subject: Re: [PATCH 0/2] ath10k: Enable QDSS clock on sm8150

On Mon 27 Jan 10:40 PST 2020, Stephen Boyd wrote:

> Quoting Bjorn Andersson (2019-12-22 21:48:53)
> > On SM8150 the WiFi firmware depends on the QDSS clock ticking, or the system
> > will reset due to an NoC error. So this adds an optional clock to the ath10k
> > binding and makes sure it's enabled while the WiFi firmware needs it.
> Hopefully this isn't a requirement in production firmware? Seems
> wasteful to keep the debug clk enabled in the field when nobody is
> debugging anything.

I'm confused about this as well, but I'm told that it was fixed


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