* [PATCH v3 0/1] iommu: SMMU for SDM670
@ 2022-11-08 2:58 ` Richard Acayan
0 siblings, 0 replies; 6+ messages in thread
From: Richard Acayan @ 2022-11-08 2:58 UTC (permalink / raw)
To: Will Deacon, Robin Murphy, Joerg Roedel, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, iommu, devicetree
Cc: linux-arm-msm, Richard Acayan
Changes since v3:
- drop driver patch
Changes since v2:
- rewrite driver patch (2/2)
- rebase on (1/2):
https://lore.kernel.org/linux-iommu/20221102184420.534094-1-dmitry.baryshkov@linaro.org/
- reset review process (1-2/2)
Changes since v1 (no emails related to this series since last week):
- accumulate tags (both were added because it seems like the discussion
ended in agreement to keep adding compatible strings to the driver)
This adds the compatible string for the Qualcomm Snapdragon 670's SMMU. The
SMMU is necessary for GENI I2C, included in initial bringup because it
doesn't need non-trivial patches except for patches conventionally added
before the initial device tree (global clock controller and pinctrl).
Richard Acayan (1):
dt-bindings: iommu: arm-smmu: add sdm670 compatible
Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 +
1 file changed, 1 insertion(+)
--
2.38.1
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v3 0/1] iommu: SMMU for SDM670
@ 2022-11-08 2:58 ` Richard Acayan
0 siblings, 0 replies; 6+ messages in thread
From: Richard Acayan @ 2022-11-08 2:58 UTC (permalink / raw)
To: Will Deacon, Robin Murphy, Joerg Roedel, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, iommu, devicetree
Cc: linux-arm-msm, Richard Acayan
Changes since v3:
- drop driver patch
Changes since v2:
- rewrite driver patch (2/2)
- rebase on (1/2):
https://lore.kernel.org/linux-iommu/20221102184420.534094-1-dmitry.baryshkov@linaro.org/
- reset review process (1-2/2)
Changes since v1 (no emails related to this series since last week):
- accumulate tags (both were added because it seems like the discussion
ended in agreement to keep adding compatible strings to the driver)
This adds the compatible string for the Qualcomm Snapdragon 670's SMMU. The
SMMU is necessary for GENI I2C, included in initial bringup because it
doesn't need non-trivial patches except for patches conventionally added
before the initial device tree (global clock controller and pinctrl).
Richard Acayan (1):
dt-bindings: iommu: arm-smmu: add sdm670 compatible
Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 +
1 file changed, 1 insertion(+)
--
2.38.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH v3 1/1] dt-bindings: iommu: arm-smmu: add sdm670 compatible
2022-11-08 2:58 ` Richard Acayan
@ 2022-11-08 2:58 ` Richard Acayan
-1 siblings, 0 replies; 6+ messages in thread
From: Richard Acayan @ 2022-11-08 2:58 UTC (permalink / raw)
To: Will Deacon, Robin Murphy, Joerg Roedel, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, iommu, devicetree
Cc: linux-arm-msm, Richard Acayan
The Snapdragon 670 needs the IOMMU for GENI I2C. Add a compatible string in
the documentation to represent its support.
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
index 796dc7d4dbdd..f77597e8ed39 100644
--- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
+++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
@@ -39,6 +39,7 @@ properties:
- qcom,sc7280-smmu-500
- qcom,sc8180x-smmu-500
- qcom,sc8280xp-smmu-500
+ - qcom,sdm670-smmu-500
- qcom,sdm845-smmu-500
- qcom,sm6350-smmu-500
- qcom,sm6375-smmu-500
--
2.38.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH v3 1/1] dt-bindings: iommu: arm-smmu: add sdm670 compatible
@ 2022-11-08 2:58 ` Richard Acayan
0 siblings, 0 replies; 6+ messages in thread
From: Richard Acayan @ 2022-11-08 2:58 UTC (permalink / raw)
To: Will Deacon, Robin Murphy, Joerg Roedel, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, iommu, devicetree
Cc: linux-arm-msm, Richard Acayan
The Snapdragon 670 needs the IOMMU for GENI I2C. Add a compatible string in
the documentation to represent its support.
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
index 796dc7d4dbdd..f77597e8ed39 100644
--- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
+++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
@@ -39,6 +39,7 @@ properties:
- qcom,sc7280-smmu-500
- qcom,sc8180x-smmu-500
- qcom,sc8280xp-smmu-500
+ - qcom,sdm670-smmu-500
- qcom,sdm845-smmu-500
- qcom,sm6350-smmu-500
- qcom,sm6375-smmu-500
--
2.38.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH v3 0/1] iommu: SMMU for SDM670
2022-11-08 2:58 ` Richard Acayan
@ 2022-11-08 3:02 ` Richard Acayan
-1 siblings, 0 replies; 6+ messages in thread
From: Richard Acayan @ 2022-11-08 3:02 UTC (permalink / raw)
To: Will Deacon, Robin Murphy, Joerg Roedel, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, iommu, devicetree
Cc: linux-arm-msm
On Mon, Nov 07, 2022 at 09:58:48PM -0500, Richard Acayan wrote:
> Changes since v3:
> - drop driver patch
This is v4. I forgot to increment the version in the subject header. My
apologies.
>
> Changes since v2:
> - rewrite driver patch (2/2)
> - rebase on (1/2):
> https://lore.kernel.org/linux-iommu/20221102184420.534094-1-dmitry.baryshkov@linaro.org/
> - reset review process (1-2/2)
>
> Changes since v1 (no emails related to this series since last week):
> - accumulate tags (both were added because it seems like the discussion
> ended in agreement to keep adding compatible strings to the driver)
>
> This adds the compatible string for the Qualcomm Snapdragon 670's SMMU. The
> SMMU is necessary for GENI I2C, included in initial bringup because it
> doesn't need non-trivial patches except for patches conventionally added
> before the initial device tree (global clock controller and pinctrl).
>
> Richard Acayan (1):
> dt-bindings: iommu: arm-smmu: add sdm670 compatible
>
> Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 +
> 1 file changed, 1 insertion(+)
>
> --
> 2.38.1
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH v3 0/1] iommu: SMMU for SDM670
@ 2022-11-08 3:02 ` Richard Acayan
0 siblings, 0 replies; 6+ messages in thread
From: Richard Acayan @ 2022-11-08 3:02 UTC (permalink / raw)
To: Will Deacon, Robin Murphy, Joerg Roedel, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, iommu, devicetree
Cc: linux-arm-msm
On Mon, Nov 07, 2022 at 09:58:48PM -0500, Richard Acayan wrote:
> Changes since v3:
> - drop driver patch
This is v4. I forgot to increment the version in the subject header. My
apologies.
>
> Changes since v2:
> - rewrite driver patch (2/2)
> - rebase on (1/2):
> https://lore.kernel.org/linux-iommu/20221102184420.534094-1-dmitry.baryshkov@linaro.org/
> - reset review process (1-2/2)
>
> Changes since v1 (no emails related to this series since last week):
> - accumulate tags (both were added because it seems like the discussion
> ended in agreement to keep adding compatible strings to the driver)
>
> This adds the compatible string for the Qualcomm Snapdragon 670's SMMU. The
> SMMU is necessary for GENI I2C, included in initial bringup because it
> doesn't need non-trivial patches except for patches conventionally added
> before the initial device tree (global clock controller and pinctrl).
>
> Richard Acayan (1):
> dt-bindings: iommu: arm-smmu: add sdm670 compatible
>
> Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 +
> 1 file changed, 1 insertion(+)
>
> --
> 2.38.1
>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2022-11-08 3:04 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2022-11-08 2:58 ` Richard Acayan
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2022-11-08 2:58 ` Richard Acayan
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