* [PATCH v2 3/3] dt-bindings: qcom: geni-se: document iommus
@ 2021-04-08 16:21 Caleb Connolly
2021-04-09 18:51 ` Rob Herring
0 siblings, 1 reply; 4+ messages in thread
From: Caleb Connolly @ 2021-04-08 16:21 UTC (permalink / raw)
To: caleb, Andy Gross, Bjorn Andersson, Rob Herring, Mukesh Savaliya,
Akash Asthana
Cc: ~postmarketos/upstreaming, phone-devel, linux-arm-msm,
devicetree, linux-kernel
Document the iommus property for QCOM Geni SE.
Signed-off-by: Caleb Connolly <caleb@connolly.tech>
---
Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
index 84671950ca0d..6a3b001bf01c 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
@@ -51,6 +51,9 @@ properties:
interconnect-names:
const: qup-core
+ iommus:
+ maxItems: 1
+
required:
- compatible
- reg
--
2.30.2
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH v2 3/3] dt-bindings: qcom: geni-se: document iommus
2021-04-08 16:21 [PATCH v2 3/3] dt-bindings: qcom: geni-se: document iommus Caleb Connolly
@ 2021-04-09 18:51 ` Rob Herring
0 siblings, 0 replies; 4+ messages in thread
From: Rob Herring @ 2021-04-09 18:51 UTC (permalink / raw)
To: Caleb Connolly
Cc: linux-kernel, Rob Herring, Andy Gross, Akash Asthana,
phone-devel, Mukesh Savaliya, devicetree, linux-arm-msm,
Bjorn Andersson, ~postmarketos/upstreaming
On Thu, 08 Apr 2021 16:21:14 +0000, Caleb Connolly wrote:
> Document the iommus property for QCOM Geni SE.
>
> Signed-off-by: Caleb Connolly <caleb@connolly.tech>
> ---
> Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml | 3 +++
> 1 file changed, 3 insertions(+)
>
Acked-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH v2 3/3] dt-bindings: qcom: geni-se: document iommus
2021-03-21 17:46 ` [PATCH v2 3/3] dt-bindings: qcom: geni-se: document iommus Caleb Connolly
@ 2021-03-27 16:40 ` Rob Herring
0 siblings, 0 replies; 4+ messages in thread
From: Rob Herring @ 2021-03-27 16:40 UTC (permalink / raw)
To: Caleb Connolly
Cc: Andy Gross, Bjorn Andersson, Mukesh Savaliya, Akash Asthana,
~postmarketos/upstreaming, phone-devel, linux-arm-msm,
devicetree, linux-kernel
On Sun, Mar 21, 2021 at 05:46:32PM +0000, Caleb Connolly wrote:
> Document the iommus property for QCOM Geni SE.
>
> Signed-off-by: Caleb Connolly <caleb@connolly.tech>
> ---
> Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
> index 84671950ca0d..68c4ee55ae7d 100644
> --- a/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
> +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
> @@ -51,6 +51,9 @@ properties:
> interconnect-names:
> const: qup-core
>
> + iommus:
Need to define how many entries (maxItems: 1?)
> + description: the iommu and adress to be used to configure DMA for large transfers.
The property doesn't define the address to be used.
> +
> required:
> - compatible
> - reg
> --
> 2.30.2
>
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH v2 3/3] dt-bindings: qcom: geni-se: document iommus
2021-03-21 17:46 (No Subject) Caleb Connolly
@ 2021-03-21 17:46 ` Caleb Connolly
2021-03-27 16:40 ` Rob Herring
0 siblings, 1 reply; 4+ messages in thread
From: Caleb Connolly @ 2021-03-21 17:46 UTC (permalink / raw)
To: caleb, Andy Gross, Bjorn Andersson, Rob Herring, Mukesh Savaliya,
Akash Asthana
Cc: ~postmarketos/upstreaming, phone-devel, linux-arm-msm,
devicetree, linux-kernel
Document the iommus property for QCOM Geni SE.
Signed-off-by: Caleb Connolly <caleb@connolly.tech>
---
Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
index 84671950ca0d..68c4ee55ae7d 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml
@@ -51,6 +51,9 @@ properties:
interconnect-names:
const: qup-core
+ iommus:
+ description: the iommu and adress to be used to configure DMA for large transfers.
+
required:
- compatible
- reg
--
2.30.2
^ permalink raw reply related [flat|nested] 4+ messages in thread
end of thread, other threads:[~2021-04-09 18:51 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2021-04-08 16:21 [PATCH v2 3/3] dt-bindings: qcom: geni-se: document iommus Caleb Connolly
2021-04-09 18:51 ` Rob Herring
-- strict thread matches above, loose matches on Subject: below --
2021-03-21 17:46 (No Subject) Caleb Connolly
2021-03-21 17:46 ` [PATCH v2 3/3] dt-bindings: qcom: geni-se: document iommus Caleb Connolly
2021-03-27 16:40 ` Rob Herring
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