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From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Rob Herring <robh@kernel.org>
Cc: Andy Gross <andy.gross@linaro.org>,
	Stephen Boyd <sboyd@codeaurora.org>,
	Mark Rutland <mark.rutland@arm.com>,
	David Brown <david.brown@linaro.org>,
	Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
	linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	linux-soc@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH 2/3] firmware: qcom: scm: Expose download-mode control
Date: Sat, 25 Mar 2017 22:13:28 -0700	[thread overview]
Message-ID: <20170326051328.GD70446@Bjorns-MacBook-Pro-2.local> (raw)
In-Reply-To: <20170324150633.2s3o3kiecnoeo4qt@rob-hp-laptop>

On Fri 24 Mar 08:06 PDT 2017, Rob Herring wrote:

> On Fri, Mar 17, 2017 at 09:15:22PM -0700, Bjorn Andersson wrote:
[..]
> > diff --git a/Documentation/devicetree/bindings/firmware/qcom,scm.txt b/Documentation/devicetree/bindings/firmware/qcom,scm.txt
> > index 20f26fbce875..8467a181f22c 100644
> > --- a/Documentation/devicetree/bindings/firmware/qcom,scm.txt
> > +++ b/Documentation/devicetree/bindings/firmware/qcom,scm.txt
> > @@ -18,6 +18,7 @@ Required properties:
> >   * Core, iface, and bus clocks required for "qcom,scm"
> >  - clock-names: Must contain "core" for the core clock, "iface" for the interface
> >    clock and "bus" for the bus clock per the requirements of the compatible.
> > +- qcom,dload-mode-addr: Specifies the address for the download mode magic (optional)
> 
> Size? 1 cell, 2 cell(, red cell, blue cell) or follows #addr-cells?
> 

I believe this implementation only applies to the 64-bit systems, but
it's probably better to make it follow (or at least claim that it
follows) #address-cells.

I can update the description to include this.

Regards,
Bjorn

  reply	other threads:[~2017-03-26  5:14 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-18  4:15 [PATCH 1/3] firmware: qcom: scm: Expose secure IO service Bjorn Andersson
2017-03-18  4:15 ` [PATCH 2/3] firmware: qcom: scm: Expose download-mode control Bjorn Andersson
2017-03-24 15:06   ` Rob Herring
2017-03-26  5:13     ` Bjorn Andersson [this message]
2017-03-27 18:53       ` Rob Herring
2017-03-18  4:15 ` [PATCH 3/3] arm64: dts: qcom: msm8996: Specify dload address Bjorn Andersson

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