Document the new T7 SoC/board device tree bindings.
T7 is an advanced application processor designed for smart display.
It integrates a powerful CPU/GPU subsystem, a secured 8K video
CODEC engine with all major peripherals.
The main system CPU is based on Big.LITTLE architecture,
with quad core Cortex-A73 cluster and quad core Cortex-A53 cluster.
Signed-off-by: Xianwei Zhao <[email protected]>
---
Documentation/devicetree/bindings/arm/amlogic.yaml | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
index 08d59842655c..79a8b44ffd03 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
@@ -218,6 +218,12 @@ properties:
- amlogic,aq222
- const: amlogic,s4
+ - description: Boards with the Amlogic T7 A311D2 SoC
+ items:
+ - enum:
+ - amlogic,an400
+ - const: amlogic,t7
+
additionalProperties: true
...
--
2.37.1
On 26/06/2023 11:52, Xianwei Zhao wrote:
> Document the new T7 SoC/board device tree bindings.
>
> T7 is an advanced application processor designed for smart display.
> It integrates a powerful CPU/GPU subsystem, a secured 8K video
> CODEC engine with all major peripherals.
>
> The main system CPU is based on Big.LITTLE architecture,
> with quad core Cortex-A73 cluster and quad core Cortex-A53 cluster.
>
If there is going to be new version, subject: drop second/last,
redundant "bindings". The "dt-bindings" prefix is already stating that
these are bindings.
Acked-by: Krzysztof Kozlowski <[email protected]>
Best regards,
Krzysztof
Hi Krzysztof,
Thank you for your reply.
On 2023/6/26 23:38, Krzysztof Kozlowski wrote:
> [ EXTERNAL EMAIL ]
>
> On 26/06/2023 11:52, Xianwei Zhao wrote:
>> Document the new T7 SoC/board device tree bindings.
>>
>> T7 is an advanced application processor designed for smart display.
>> It integrates a powerful CPU/GPU subsystem, a secured 8K video
>> CODEC engine with all major peripherals.
>>
>> The main system CPU is based on Big.LITTLE architecture,
>> with quad core Cortex-A73 cluster and quad core Cortex-A53 cluster.
>>
>
> If there is going to be new version, subject: drop second/last,
> redundant "bindings". The "dt-bindings" prefix is already stating that
> these are bindings.
will drop bindings in next version, thanks.
>
> Acked-by: Krzysztof Kozlowski <[email protected]>
>
> Best regards,
> Krzysztof
>
Hi Krzysztof,
Thank you for your reply.
On 2023/6/26 23:38, Krzysztof Kozlowski wrote:
> [ EXTERNAL EMAIL ]
>
> On 26/06/2023 11:52, Xianwei Zhao wrote:
>> Document the new T7 SoC/board device tree bindings.
>>
>> T7 is an advanced application processor designed for smart display.
>> It integrates a powerful CPU/GPU subsystem, a secured 8K video
>> CODEC engine with all major peripherals.
>>
>> The main system CPU is based on Big.LITTLE architecture,
>> with quad core Cortex-A73 cluster and quad core Cortex-A53 cluster.
>>
>
> If there is going to be new version, subject: drop second/last,
> redundant "bindings". The "dt-bindings" prefix is already stating that
> these are bindings.
Will drop "bindings" in next version, thanks.
> Acked-by: Krzysztof Kozlowski <[email protected]>
>
> Best regards,
> Krzysztof
>
> On 26 Jun 2023, at 1:52 pm, Xianwei Zhao <[email protected]> wrote:
>
> Document the new T7 SoC/board device tree bindings.
>
> T7 is an advanced application processor designed for smart display.
> It integrates a powerful CPU/GPU subsystem, a secured 8K video
> CODEC engine with all major peripherals.
^ please avoid marketing text in commit messages (and same for the
other commits in this series).
> The main system CPU is based on Big.LITTLE architecture,
> with quad core Cortex-A73 cluster and quad core Cortex-A53 cluster.
“T7 is an Amlogic SoC for smart display applications. The main CPU is
based on a big.LITTLE architecture with a quad-core A73 cluster and
quad-core A53 cluster.”
Christian
> Signed-off-by: Xianwei Zhao <[email protected]>
> ---
> Documentation/devicetree/bindings/arm/amlogic.yaml | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
> index 08d59842655c..79a8b44ffd03 100644
> --- a/Documentation/devicetree/bindings/arm/amlogic.yaml
> +++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
> @@ -218,6 +218,12 @@ properties:
> - amlogic,aq222
> - const: amlogic,s4
>
> + - description: Boards with the Amlogic T7 A311D2 SoC
> + items:
> + - enum:
> + - amlogic,an400
> + - const: amlogic,t7
> +
> additionalProperties: true
>
> ...
> --
> 2.37.1
>
>
> _______________________________________________
> linux-amlogic mailing list
> [email protected]
> http://lists.infradead.org/mailman/listinfo/linux-amlogic
Hi Christian,
Thanks for your advice.
On 2023/6/27 16:56, Christian Hewitt wrote:
> [你通常不会收到来自 [email protected] 的电子邮件。请访问 https://aka.ms/LearnAboutSenderIdentification，以了解这一点为什么很重要]
>
> [ EXTERNAL EMAIL ]
>
>> On 26 Jun 2023, at 1:52 pm, Xianwei Zhao <[email protected]> wrote:
>>
>> Document the new T7 SoC/board device tree bindings.
>>
>> T7 is an advanced application processor designed for smart display.
>> It integrates a powerful CPU/GPU subsystem, a secured 8K video
>> CODEC engine with all major peripherals.
>
> ^ please avoid marketing text in commit messages (and same for the
> other commits in this series).
>
Will do
>> The main system CPU is based on Big.LITTLE architecture,
>> with quad core Cortex-A73 cluster and quad core Cortex-A53 cluster.
>
> “T7 is an Amlogic SoC for smart display applications. The main CPU is
> based on a big.LITTLE architecture with a quad-core A73 cluster and
> quad-core A53 cluster.”
>
Will do
> Christian
>
>> Signed-off-by: Xianwei Zhao <[email protected]>
>> ---
>> Documentation/devicetree/bindings/arm/amlogic.yaml | 6 ++++++
>> 1 file changed, 6 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
>> index 08d59842655c..79a8b44ffd03 100644
>> --- a/Documentation/devicetree/bindings/arm/amlogic.yaml
>> +++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
>> @@ -218,6 +218,12 @@ properties:
>> - amlogic,aq222
>> - const: amlogic,s4
>>
>> + - description: Boards with the Amlogic T7 A311D2 SoC
>> + items:
>> + - enum:
>> + - amlogic,an400
>> + - const: amlogic,t7
>> +
>> additionalProperties: true
>>
>> ...
>> --
>> 2.37.1
>>
>>
>> _______________________________________________
>> linux-amlogic mailing list
>> [email protected]
>> http://lists.infradead.org/mailman/listinfo/linux-amlogic
>