From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>,
linux-arm-msm@vger.kernel.org, andersson@kernel.org,
agross@kernel.org
Cc: marijn.suijten@somainline.org, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@somainline.org>,
Stephan Gerhold <stephan@gerhold.net>,
Loic Poulain <loic.poulain@linaro.org>
Subject: Re: [PATCH v3 3/3] dt-bindings: firmware: qcom: scm: Separate VMIDs from header to bindings
Date: Mon, 9 Jan 2023 10:54:25 +0100 [thread overview]
Message-ID: <e64d22eb-4c42-b279-b493-972e4a1af1cd@linaro.org> (raw)
In-Reply-To: <20230109093947.83394-3-konrad.dybcio@linaro.org>
On 09/01/2023 10:39, Konrad Dybcio wrote:
> With changes to the rmtfs binding, secure VMIDs will become useful to
> have in device trees. Separate them out and add to include/dt-bindings.
>
> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> ---
> v2 -> v3:
> New patch
>
> include/dt-bindings/firmware/qcom/scm.h | 16 ++++++++++++++++
> include/linux/qcom_scm.h | 7 ++-----
> 2 files changed, 18 insertions(+), 5 deletions(-)
> create mode 100644 include/dt-bindings/firmware/qcom/scm.h
>
> diff --git a/include/dt-bindings/firmware/qcom/scm.h b/include/dt-bindings/firmware/qcom/scm.h
> new file mode 100644
> index 000000000000..d66818cd57a8
> --- /dev/null
> +++ b/include/dt-bindings/firmware/qcom/scm.h
> @@ -0,0 +1,16 @@
> +/* SPDX-License-Identifier: GPL-2.0-only */
Only Codeaurora folks contributed these numbers, thus we can relicense
it to dual-license, I believe.
The other topic is what do these numbers represent: hardware interface?
registers? offsets? firmware? IOW, why bindings is the place for them?
(usefulness for DTS is not the reason)
Best regards,
Krzysztof
next prev parent reply other threads:[~2023-01-09 9:57 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-09 9:39 [PATCH v3 1/3] dt-bindings: reserved-memory: rmtfs: Make qcom,vmid an array Konrad Dybcio
2023-01-09 9:39 ` [PATCH v3 2/3] soc: qcom: rmtfs: Optionally map RMTFS to more VMs Konrad Dybcio
2023-01-09 9:39 ` [PATCH v3 3/3] dt-bindings: firmware: qcom: scm: Separate VMIDs from header to bindings Konrad Dybcio
2023-01-09 9:54 ` Krzysztof Kozlowski [this message]
2023-01-09 10:16 ` Konrad Dybcio
2023-01-09 10:31 ` Krzysztof Kozlowski
2023-01-09 9:56 ` Krzysztof Kozlowski
2023-01-09 9:51 ` [PATCH v3 1/3] dt-bindings: reserved-memory: rmtfs: Make qcom,vmid an array Krzysztof Kozlowski
2023-01-09 11:41 ` Konrad Dybcio
2023-01-09 12:13 ` Krzysztof Kozlowski
2023-01-09 17:14 ` Marijn Suijten
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