Re: [PATCH 03/10] ARM: dts: imx6ul-kontron-n6310-s: Move common nodes to a separate file

[Schrempf Frieder]

Hi Krzysztof,

On 21.10.19 12:38, krzk@xxxxxxxxxx wrote:
> On Wed, Oct 16, 2019 at 03:07:25PM +0000, Schrempf Frieder wrote:
>> From: Frieder Schrempf <frieder.schrempf@xxxxxxxxxx>
>>
>> The baseboard for the Kontron N6310 SoM is also used for other SoMs
>> such as N6311 and N6411. In order to share the code, we move the
>> definitions of the baseboard to a separate dtsi file.
>>
>> Signed-off-by: Frieder Schrempf <frieder.schrempf@xxxxxxxxxx>
>> ---
>>   arch/arm/boot/dts/imx6ul-kontron-n6310-s.dts  | 405 +----------------
>>   arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi | 412 ++++++++++++++++++
>>   2 files changed, 413 insertions(+), 404 deletions(-)
>>   create mode 100644 arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi
>>
[...]
>> diff --git a/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi b/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi
>> new file mode 100644
>> index 000000000000..08a326ce2cbe
>> --- /dev/null
>> +++ b/arch/arm/boot/dts/imx6ul-kontron-n6x1x-s.dtsi
>> @@ -0,0 +1,412 @@
>> +// SPDX-License-Identifier: GPL-2.0
>> +/*
>> + * Copyright (C) 2017 exceet electronics GmbH
>> + * Copyright (C) 2018 Kontron Electronics GmbH
>> + * Copyright (c) 2019 Krzysztof Kozlowski <krzk@xxxxxxxxxx>
>> + */
>> +
> 
> This file does not include anything else but uses defines (GPIO flags,
> clocks, pins). Usually sources should not rely on inclusions coming from
> unrelated files so here you should include necessary headers. In case of
> future refactorings or reuse one might not know which defines you wanted
> to use (in other platforms for example there might be multiple defines
> in multiple header files with same name).

Right, I need to include the proper headers here. I will also check the 
other files.

Thanks for reviewing!
Frieder