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SubjectRe: [PATCH v2 3/3] dt-bindings: mediatek: add ethdr definition for mt8195
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Il 09/05/22 12:44, Krzysztof Kozlowski ha scritto:
> On 09/05/2022 10:54, Rex-BC Chen wrote:
>>>> + soc {
>>>> + #address-cells = <2>;
>>>> + #size-cells = <2>;
>>>> +
>>>> + disp_ethdr@1c114000 {
>>>
>>> No underscores in node name. Generic node names, so display-
>>> controller?
>>>
>>
>> OK, we will change the node name to ethdr like in dts
>> like this:
>> ethdr0: ethdr@1c114000 {
>> ...
>> }
>
> Is "ethdr" a generic name? Is it an abbreviation of "EnergyTrace™ High
> Dynamic Range"? If yes, it also looks specific to Texas Instruments...
>
> Best regards,
> Krzysztof


That's mediatek-drm, and this refers to the HDR block in the display IP...

Though, I have no idea of what "ET" stands for in "ETHDR", so, it would be
definitely nice if MediaTek can write the meaning in the description, like

description:
ETHDR (E??? T??? High Dynamic Range) is designed for HDR video and ...blah

Cheers,
Angelo

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