linux-kernel - Re: [PATCH 1/2] dt-bindings: display: panel: Add Visionox G2647FB105

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Message-ID: <88e4cd7b-84a6-4c14-9704-012904a77ef5@kernel.org>
Date: Tue, 25 Mar 2025 17:38:13 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Alexander Baransky <sanyapilot496@...il.com>, neil.armstrong@...aro.org,
 quic_jesszhan@...cinc.com, maarten.lankhorst@...ux.intel.com,
 mripard@...nel.org, tzimmermann@...e.de, airlied@...il.com, simona@...ll.ch,
 robh@...nel.org, krzk+dt@...nel.org, conor+dt@...nel.org
Cc: dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: display: panel: Add Visionox G2647FB105

On 25/03/2025 17:35, Krzysztof Kozlowski wrote:
> On 25/03/2025 16:57, Alexander Baransky wrote:
>> The Visionox G2647FB105 is a 6.47 inch 1080x2340 MIPI-DSI CMD mode
> 
> 
> "Add a DT binding for the Visionox....."
> 
>> AMOLED panel used in:
>> - Xiaomi Mi Note 10 / CC9 Pro (sm7150-xiaomi-tucana)
>> - Xiaomi Mi Note 10 Lite (sm7150-xiaomi-toco)
>>
>> Add a dt-binding for it.
> 
> And drop this sentence.
> 
>>
>> Signed-off-by: Alexander Baransky <sanyapilot496@...il.com>
>> ---
> 
> 
> ...
> 
>> +properties:
>> +  compatible:
>> +    const: visionox,g2647fb105
>> +
>> +  reg:
>> +    maxItems: 1
>> +
>> +  vdd3p3-supply:
>> +    description: 3.3V source voltage rail
>> +
>> +  vddio-supply:
>> +    description: I/O source voltage rail
>> +
>> +  vsn-supply:
>> +    description: Negative source voltage rail
>> +
>> +  vsp-supply:
>> +    description: Positive source voltage rail
> 
> Are you sure these are real voltage rails on the device? Weirdly similar
> to some old Samsung AMOLED panels...

Heh, actually entire example is the same as in Samsung panels.

Best regards,
Krzysztof