Messages in this thread | | | Date | Tue, 9 Apr 2024 14:34:29 +0200 | From | Mike Looijmans <> | Subject | Re: [PATCH 1/2] dt-bindings: power: supply: ltc3350-charger: Add bindings |
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Thanks for your feedback. Will fix them all, except see below.
I'll send a v2
On 09-04-2024 10:27, Krzysztof Kozlowski wrote: .. >> + >> + lltc,rsnsc-micro-ohms: >> + description: Capacitor charger sense resistor in microohm. >> + minimum: 1000 >> + >> + lltc,rsnsi-micro-ohms: >> + description: Input current sense resistor in microohm. >> + minimum: 1000 > Looks like it is shunt-resistor-micro-ohms. Unless it is something > different?
It's a shunt, but different and there's two of them (akin to the ltc4162-l which has the same property with the same meaning). One to measure input, one to measure charge current.
When the datasheet talks about "shunt" it means the resistor that can be used to balance or discharge the caps. So I'd rather avoid the word completely so users aren't tempted to put the wrong resistor value there.
The datasheet uses "rsnsi" and "rsnsc" whenever referring to these resistors.
..
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