Hi Krzysztof, On Thu, Nov 17, 2022 at 11:41 AM Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> wrote: > On 17/11/2022 09:11, Geert Uytterhoeven wrote: > >>>>> + renesas,ss-amount-percent: > >>>>> + description: Spread spectrum absolute amount as hundredths of a percent, e.g. 150 is 1.50%. > >>>> > >>>> What? If this is percent then it cannot be hundreds of percent. Percent > >>>> is percent. Use appropriate units. > >>>> https://jpn01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fdevicetree-org%2Fdt-schema%2Fblob%2Fmain%2Fdtschema%2Fschemas%2Fproperty-units.yaml&data=05%7C01%7Calexander.helms.jy%40renesas.com%7C9c13a32848f3434e217108dac7ab69f6%7C53d82571da1947e49cb4625a166a4a2a%7C0%7C0%7C638041836281252737%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=6MULpJhPyyjWSo1SvPCrz6KidE1VEtiiNYk1O5wS1vI%3D&reserved=0 > >>>> > >>> > >>> Values like 0.5% or 2.5% must be representable which is why this > >>> property is an integer of hundredths of percent. How else would you > >>> represent a non-integer percent? > >> > >> With an appropriate unit. > > > > Krzysztof really means the property should be named e.g. > > "renesas,ss-amount-centipercent" instead. > > I provided an URL to document with units, so I was hoping Alex will take > a bit of effort to open it. Hundredths of percent sounds like basis > point... If it is not basis point, maybe it could be made such? Thank you, I didn't know about basis points. TIL ;-) (and I didn't dare to click on the safelink-converted quoted link) Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
