linux-kernel - Re: [PATCH v1 1/2] dt-bindings: i3c: Add NPCM845 i3c controller

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Message-ID: <1590bd20-0140-4960-8af4-f1c1d55cda27@kernel.org>
Date: Thu, 1 Aug 2024 16:57:48 +0200
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Stanley Chu <stanley.chuys@...il.com>, alexandre.belloni@...tlin.com,
 robh@...nel.org, krzk+dt@...nel.org, linux-i3c@...ts.infradead.org
Cc: devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
 openbmc@...ts.ozlabs.org, tomer.maimon@...oton.com, kwliu@...oton.com,
 yschu@...oton.com, cpchiang1@...oton.com
Subject: Re: [PATCH v1 1/2] dt-bindings: i3c: Add NPCM845 i3c controller

On 01/08/2024 09:19, Stanley Chu wrote:
> The npcm845 i3c devicetree binding follows the basic i3c bindings
> and add the properties for allowing to adjust the SDA/SCL timing
> to meet different requirements.
> 
> Signed-off-by: Stanley Chu <yschu@...oton.com>
> Signed-off-by: James Chiang <cpchiang1@...oton.com>

:
> +    description: |
> +      The i3c open drain frequency is 1MHz by default.
> +      If need to use different frequency, specify the clock high/low period directly.
> +      i3c-od-scl-hi-perios-ns specifies the high period ns of the SCL clock cycle in open drain mode.
> +      When i3c-od-scl-hi-period-ns and i3c-od-scl-lo-period-ns are specified, the i3c od frequency is
> +      decided by these two properties.
> +      i3c-od-scl-hi-period-ns should be equal to i3c-pp-scl-hi-period-ns or i3c-od-scl-lo-period-ns.
> +
> +  i3c-od-scl-lo-period-ns:
> +    description: |
> +      The low period ns of the SCL clock cycle in open drain mode. i3c-od-scl-lo-period-ns should be
> +      multiple of i3c-pp-scl-hi-period-ns.
> +
> +  enable-hj:

Missing vendor prefix.


Best regards,
Krzysztof