On 2020/9/28 17:50, Jonathan Cameron wrote:
> On Sun, 27 Sep 2020 14:21:28 +0800
> Zhen Lei <thunder.leizhen@xxxxxxxxxx> wrote:
>
>> Convert the Hisilicon Hi6220 SRAM controller binding to DT schema format
>> using json-schema.
>>
>> Signed-off-by: Zhen Lei <thunder.leizhen@xxxxxxxxxx>
>> ---
>> .../hi3620/hisilicon,hi6220-sramctrl.txt | 16 ---------
>> .../hi3620/hisilicon,hi6220-sramctrl.yaml | 38 ++++++++++++++++++++++
>> 2 files changed, 38 insertions(+), 16 deletions(-)
>> delete mode 100644 Documentation/devicetree/bindings/arm/hisilicon/controller/hi3620/hisilicon,hi6220-sramctrl.txt
>> create mode 100644 Documentation/devicetree/bindings/arm/hisilicon/controller/hi3620/hisilicon,hi6220-sramctrl.yaml
>>
>> diff --git a/Documentation/devicetree/bindings/arm/hisilicon/controller/hi3620/hisilicon,hi6220-sramctrl.txt b/Documentation/devicetree/bindings/arm/hisilicon/controller/hi3620/hisilicon,hi6220-sramctrl.txt
>> deleted file mode 100644
>> index 963a2cb13a249d9..000000000000000
>> --- a/Documentation/devicetree/bindings/arm/hisilicon/controller/hi3620/hisilicon,hi6220-sramctrl.txt
>> +++ /dev/null
>> @@ -1,16 +0,0 @@
>> -Hisilicon Hi6220 SRAM controller
>> -
>> -Required properties:
>> -- compatible : "hisilicon,hi6220-sramctrl", "syscon"
>> -- reg : Register address and size
>> -
>> -Hisilicon's SoCs use sram for multiple purpose; on Hi6220 there have several
>> -SRAM banks for power management, modem, security, etc. Further, use "syscon"
>> -managing the common sram which can be shared by multiple modules.
>> -
>> -Example:
>> - /*for Hi6220*/
>> - sram: sram@fff80000 {
>> - compatible = "hisilicon,hi6220-sramctrl", "syscon";
>> - reg = <0x0 0xfff80000 0x0 0x12000>;
>> - };
>> \ No newline at end of file
>> diff --git a/Documentation/devicetree/bindings/arm/hisilicon/controller/hi3620/hisilicon,hi6220-sramctrl.yaml b/Documentation/devicetree/bindings/arm/hisilicon/controller/hi3620/hisilicon,hi6220-sramctrl.yaml
>> new file mode 100644
>> index 000000000000000..f66d414a7a48071
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/arm/hisilicon/controller/hi3620/hisilicon,hi6220-sramctrl.yaml
>> @@ -0,0 +1,38 @@
>> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
>> +%YAML 1.2
>> +---
>> +$id: http://devicetree.org/schemas/arm/hisilicon/controller/hi3620/hisilicon,hi6220-sramctrl.yaml#
>> +$schema: http://devicetree.org/meta-schemas/core.yaml#
>> +
>> +title: Hisilicon Hi6220 SRAM controller
>> +
>> +maintainers:
>> + - Wei Xu <xuwei5@xxxxxxxxxxxxx>
>> +
>> +description: |
>> + Hisilicon's SoCs use sram for multiple purpose; on Hi6220 there have several
>
> SRAM for consistency
OK, I will correct it.
>
>> + SRAM banks for power management, modem, security, etc. Further, use "syscon"
>> + managing the common sram which can be shared by multiple modules.
>> +
>> +properties:
>> + compatible:
>> + items:
>> + - const: hisilicon,hi6220-sramctrl
>> + - const: syscon
>> +
>> + reg:
>> + description: Register address and size
>> + maxItems: 1
>> +
>> +required:
>> + - compatible
>> + - reg
>> +
>> +examples:
>> + - |
>> + /* for Hi6220 */
>> + sram: sram@fff80000 {
>> + compatible = "hisilicon,hi6220-sramctrl", "syscon";
>> + reg = <0xfff80000 0x12000>;
>> + };
>> +...
>> \ No newline at end of file
>
> As per other files that have this, please add one.
>
>
>
>
> .
>
