| Message ID | 20221111135525.204134-2-angelogioacchino.delregno@collabora.com |
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From: AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>
To: agross@kernel.org
Cc: andersson@kernel.org, konrad.dybcio@linaro.org, joro@8bytes.org,
will@kernel.org, robin.murphy@arm.com, robh+dt@kernel.org,
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~postmarketos/upstreaming@lists.sr.ht,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>
Subject: [PATCH 1/7] dt-bindings: iommu: qcom,iommu: Document qcom,ctx-num
property
Date: Fri, 11 Nov 2022 14:55:19 +0100
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| Series |
Add support for Qualcomm's legacy IOMMU v2
|
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Commit Message
AngeloGioacchino Del Regno
Nov. 11, 2022, 1:55 p.m. UTC
Add a new "qcom,ctx-num" property to force an ASID number on IOMMU
contexts where required.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
Documentation/devicetree/bindings/iommu/qcom,iommu.txt | 1 +
1 file changed, 1 insertion(+)
Comments
On 11/11/2022 14:55, AngeloGioacchino Del Regno wrote: > Add a new "qcom,ctx-num" property to force an ASID number on IOMMU > contexts where required. > > Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> > --- > Documentation/devicetree/bindings/iommu/qcom,iommu.txt | 1 + This is already a v2: https://lore.kernel.org/all/20220527212901.29268-1-konrad.dybcio@somainline.org/ and your v2 was a v3... Best regards, Krzysztof
Il 14/11/22 09:23, Krzysztof Kozlowski ha scritto: > On 11/11/2022 14:55, AngeloGioacchino Del Regno wrote: >> Add a new "qcom,ctx-num" property to force an ASID number on IOMMU >> contexts where required. >> >> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> >> --- >> Documentation/devicetree/bindings/iommu/qcom,iommu.txt | 1 + > > This is already a v2: > https://lore.kernel.org/all/20220527212901.29268-1-konrad.dybcio@somainline.org/ > > and your v2 was a v3... > I honestly didn't remember that this got sent again 5 months ago... besides, I have to send a new version anyway because of a code fix, should I name it v3? Regards, Angelo
diff --git a/Documentation/devicetree/bindings/iommu/qcom,iommu.txt b/Documentation/devicetree/bindings/iommu/qcom,iommu.txt index 059139abce35..7d4e0a18b08e 100644 --- a/Documentation/devicetree/bindings/iommu/qcom,iommu.txt +++ b/Documentation/devicetree/bindings/iommu/qcom,iommu.txt @@ -46,6 +46,7 @@ to non-secure vs secure interrupt line. for routing of context bank irq's to secure vs non- secure lines. (Ie. if the iommu contains secure context banks) +- qcom,ctx-num : The ASID number associated to the context bank ** Examples: