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Message-ID: <a8173cc6-e484-a264-2257-48c1677abce0@starfivetech.com>
Date: Wed, 1 Mar 2023 10:35:09 +0800
From: William Qiu <william.qiu@...rfivetech.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
<devicetree@...r.kernel.org>, <linux-pwm@...r.kernel.org>,
<linux-kernel@...r.kernel.org>
CC: Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Philipp Zabel <p.zabel@...gutronix.de>,
Thierry Reding <thierry.reding@...il.com>,
Hal Feng <hal.feng@...rfivetech.com>
Subject: Re: [PATCH v1 1/2] dt-bindings: PWM: Add StarFive PWM module
On 2023/2/28 22:07, Krzysztof Kozlowski wrote:
> On 28/02/2023 10:13, William Qiu wrote:
>> Add documentation to describe StarFive Pulse Width Modulation
>> controller driver.
>>
>> Signed-off-by: William Qiu <william.qiu@...rfivetech.com>
>> ---
>> .../devicetree/bindings/pwm/pwm-starfive.yaml | 54 +++++++++++++++++++
>> 1 file changed, 54 insertions(+)
>> create mode 100644 Documentation/devicetree/bindings/pwm/pwm-starfive.yaml
>>
>> diff --git a/Documentation/devicetree/bindings/pwm/pwm-starfive.yaml b/Documentation/devicetree/bindings/pwm/pwm-starfive.yaml
>> new file mode 100644
>> index 000000000000..4ba2a8cc5344
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/pwm/pwm-starfive.yaml
>
> Filename based on compatible, so starfive,jh7110-pwm.yaml
>
>> @@ -0,0 +1,54 @@
>> +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
>> +%YAML 1.2
>> +---
>> +$id: http://devicetree.org/schemas/pwm/pwm-starfive.yaml#
>> +$schema: http://devicetree.org/meta-schemas/core.yaml#
>> +
>> +title: StarFive PWM controller
>> +
>> +maintainers:
>> + - William Qiu <william.qiu@...rfivetech.com>
>> +
>> +description:
>> + StarFive SoCs contain PWM and when operating in PWM mode, the PTC core generates
>> + binary signal with user-programmable low and high periods. Clock source for the
>> + PWM can be either system clockor external clock. Each PWM timer block provides 8
>> + PWM channels.
>> +
>> +allOf:
>> + - $ref: pwm.yaml#
>> +
>> +properties:
>> + compatible:
>> + items:
>
> Drop items, not a list in your case.
>
Will drop. Thanks for taking time reviewing this patch series.
Best regards
William
>> + - const: starfive,jh7110-pwm
>> +
>
>
> Best regards,
> Krzysztof
>
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