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[0/4] dt-bindings: reset: convert Hisilicon reset controller bindings to json-schema

Message ID 20201203120212.1105-1-thunder.leizhen@huawei.com
Headers show
Series dt-bindings: reset: convert Hisilicon reset controller bindings to json-schema | expand

Message

Leizhen (ThunderTown) Dec. 3, 2020, 12:02 p.m. UTC
Patch 1-3 change the vendor prefix from "hisi" to "hisilicon", to eliminate below warnings:
  crg_rst_controller: 'hisi,rst-syscon' does not match any of the regexes: '^#.*', ... , '^hisilicon,.*', ...
  From schema: /root/leizhen/linux-next/Documentation/devicetree/bindings/vendor-prefixes.yaml

Patch 4 does the json-schema conversion.


Zhen Lei (4):
  reset: hisilicon: correct vendor prefix
  arm64: dts: correct vendor prefix hisi to hisilicon
  dt-bindings: reset: correct vendor prefix hisi to hisilicon
  dt-bindings: reset: convert Hisilicon reset controller bindings to
    json-schema

 .../bindings/reset/hisilicon,hi3660-reset.txt      | 44 -------------
 .../bindings/reset/hisilicon,hi3660-reset.yaml     | 77 ++++++++++++++++++++++
 arch/arm64/boot/dts/hisilicon/hi3660.dtsi          |  4 +-
 arch/arm64/boot/dts/hisilicon/hi3670.dtsi          |  2 +-
 drivers/reset/hisilicon/reset-hi3660.c             |  2 +-
 5 files changed, 81 insertions(+), 48 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/reset/hisilicon,hi3660-reset.txt
 create mode 100644 Documentation/devicetree/bindings/reset/hisilicon,hi3660-reset.yaml

Comments

Philipp Zabel Dec. 3, 2020, 12:54 p.m. UTC | #1
On Thu, 2020-12-03 at 20:02 +0800, Zhen Lei wrote:
> The vendor prefix of "Hisilicon Limited" is "hisilicon", it is clearly
> stated in "vendor-prefixes.yaml".
> 
> Fixes: 1527058736fa ("reset: hisilicon: add reset-hi3660")
> Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
> Cc: Zhangfei Gao <zhangfei.gao@linaro.org>
> ---
>  drivers/reset/hisilicon/reset-hi3660.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/reset/hisilicon/reset-hi3660.c b/drivers/reset/hisilicon/reset-hi3660.c
> index a7d4445924e558c..8f1953159a65b31 100644
> --- a/drivers/reset/hisilicon/reset-hi3660.c
> +++ b/drivers/reset/hisilicon/reset-hi3660.c
> @@ -83,7 +83,7 @@ static int hi3660_reset_probe(struct platform_device *pdev)
>  	if (!rc)
>  		return -ENOMEM;
>  
> -	rc->map = syscon_regmap_lookup_by_phandle(np, "hisi,rst-syscon");
> +	rc->map = syscon_regmap_lookup_by_phandle(np, "hisilicon,rst-syscon");

What about those that don't upgrade kernel and DT in lock-step?
It would be easy to fall back to the old compatible if the new one
fails.

regards
Philipp
Leizhen (ThunderTown) Dec. 4, 2020, 1:28 a.m. UTC | #2
On 2020/12/3 20:54, Philipp Zabel wrote:
> On Thu, 2020-12-03 at 20:02 +0800, Zhen Lei wrote:
>> The vendor prefix of "Hisilicon Limited" is "hisilicon", it is clearly
>> stated in "vendor-prefixes.yaml".
>>
>> Fixes: 1527058736fa ("reset: hisilicon: add reset-hi3660")
>> Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
>> Cc: Zhangfei Gao <zhangfei.gao@linaro.org>
>> ---
>>  drivers/reset/hisilicon/reset-hi3660.c | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/reset/hisilicon/reset-hi3660.c b/drivers/reset/hisilicon/reset-hi3660.c
>> index a7d4445924e558c..8f1953159a65b31 100644
>> --- a/drivers/reset/hisilicon/reset-hi3660.c
>> +++ b/drivers/reset/hisilicon/reset-hi3660.c
>> @@ -83,7 +83,7 @@ static int hi3660_reset_probe(struct platform_device *pdev)
>>  	if (!rc)
>>  		return -ENOMEM;
>>  
>> -	rc->map = syscon_regmap_lookup_by_phandle(np, "hisi,rst-syscon");
>> +	rc->map = syscon_regmap_lookup_by_phandle(np, "hisilicon,rst-syscon");
> 
> What about those that don't upgrade kernel and DT in lock-step?
> It would be easy to fall back to the old compatible if the new one
> fails.

All right, I'll combine them. I thought they belonged to different maintainers,
and I had to break them apart.

> 
> regards
> Philipp
> 
> .
>