Messages in this thread | | | Date | Mon, 9 May 2022 12:50:33 +0200 | Subject | Re: [PATCH v2 3/3] dt-bindings: mediatek: add ethdr definition for mt8195 | From | AngeloGioacchino Del Regno <> |
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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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