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From: Doug Anderson <dianders@chromium.org>
To: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Andy Gross <andy.gross@linaro.org>,
	David Brown <david.brown@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Ohad Ben-Cohen <ohad@wizery.com>,
	Arun Kumar Neelakantam <aneela@codeaurora.org>,
	Sibi Sankar <sibis@codeaurora.org>,
	linux-arm-msm <linux-arm-msm@vger.kernel.org>,
	devicetree@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
	linux-remoteproc@vger.kernel.org
Subject: Re: [PATCH v5 03/10] arm64: dts: sdm845: Introduce ADSP and CDSP PAS nodes
Date: Fri, 1 Feb 2019 15:54:50 -0800	[thread overview]
Message-ID: <CAD=FV=V068E_d-RyJdCTm4ycj+oSfe7zC8goGKhKbyELaN63GQ@mail.gmail.com> (raw)
In-Reply-To: <20190131003933.11436-4-bjorn.andersson@linaro.org>

Hi,

On Wed, Jan 30, 2019 at 4:40 PM Bjorn Andersson
<bjorn.andersson@linaro.org> wrote:
> diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
> index d19486ba1e5e..07d9cd6fba7d 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
> @@ -325,6 +325,64 @@
>                 };
>         };
>
> +       adsp_pas: remoteproc-adsp {
> +               compatible = "qcom,sdm845-adsp-pas";

After discussion with you offline I now understand why this is using
"-pas" and not "-pil".

...and I understand that on my particular board (which should use
"-pil") we'll juse leave this as status = "disabled".

It would be good if something in this series updated the bindings to
make it clearer since I can't find anything in these two files:

Documentation/devicetree/bindings/remoteproc/qcom,adsp-pil.txt
Documentation/devicetree/bindings/remoteproc/qcom,adsp.txt

...explain when the "-pil" is used and when the "-pas" is used.


-Doug

  parent reply	other threads:[~2019-02-01 23:55 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-31  0:39 [PATCH v5 00/10] Qualcomm AOSS QMP driver and modem dts Bjorn Andersson
2019-01-31  0:39 ` [PATCH v5 01/10] arm64: dts: qcom: sdm845: Update reserved memory map Bjorn Andersson
2019-01-31 16:58   ` Sibi Sankar
2019-01-31  0:39 ` [PATCH v5 02/10] arm64: dts: qcom: sdm845: Define rmtfs memory Bjorn Andersson
2019-01-31 17:09   ` Sibi Sankar
2019-01-31  0:39 ` [PATCH v5 03/10] arm64: dts: sdm845: Introduce ADSP and CDSP PAS nodes Bjorn Andersson
2019-02-01  5:49   ` Sibi Sankar
2019-02-01 23:54   ` Doug Anderson [this message]
2019-01-31  0:39 ` [PATCH v5 04/10] dt-bindings: soc: qcom: Add AOSS QMP binding Bjorn Andersson
2019-01-31  0:39 ` [PATCH v5 05/10] soc: qcom: Add AOSS QMP communication driver Bjorn Andersson
2019-02-01 23:36   ` Doug Anderson
2019-02-06  1:33     ` Bjorn Andersson
2019-01-31  0:39 ` [PATCH v5 06/10] soc: qcom: Add AOSS QMP genpd provider Bjorn Andersson
2019-02-01  7:15   ` Sibi Sankar
2019-02-01 23:39   ` Doug Anderson
2019-01-31  0:39 ` [PATCH v5 07/10] remoteproc: q6v5-mss: Vote for rpmh power domains Bjorn Andersson
2019-01-31  4:51   ` Bjorn Andersson
2019-01-31  0:39 ` [PATCH v5 08/10] remoteproc: q6v5-mss: Active powerdomain for SDM845 Bjorn Andersson
2019-01-31  4:51   ` Bjorn Andersson
2019-01-31  0:39 ` [PATCH v5 09/10] arm64: dts: qcom: Add AOSS QMP node Bjorn Andersson
2019-02-01  7:17   ` Sibi Sankar
2019-01-31  0:39 ` [PATCH v5 10/10] arm64: dts: qcom: sdm845: Add Q6V5 MSS node Bjorn Andersson

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