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SubjectRe: [PATCH v3 2/5] dt-bindings: power: supply: Max17040: Add low level SOC alert threshold
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> On Mon, 27 May 2019 at 04:45, Matheus Castello <matheus@castello.eng.br> wrote:
>>
>> For configure low level state of charge threshold alert signaled from
>> max17040 we add "maxim,alert-low-soc-level" property.
>>
>> Signed-off-by: Matheus Castello <matheus@castello.eng.br>
>> ---
>> .../power/supply/max17040_battery.txt | 28 +++++++++++++++++++
>> 1 file changed, 28 insertions(+)
>> create mode 100644 Documentation/devicetree/bindings/power/supply/max17040_battery.txt
>>
>> diff --git a/Documentation/devicetree/bindings/power/supply/max17040_battery.txt b/Documentation/devicetree/bindings/power/supply/max17040_battery.txt
>> new file mode 100644
>> index 000000000000..a13e8d50ff7b
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/power/supply/max17040_battery.txt
>> @@ -0,0 +1,28 @@
>> +max17040_battery
>> +~~~~~~~~~~~~~~~~
>> +
>> +Required properties :
>> + - compatible : "maxim,max17040" or "maxim,max77836-battery"
>
> One more comment. The datasheet for max17040 says that there is on
> ALERT pin and ALERT bits in RCOMP register. Which device are you
> using? If it turns out that max17040 does not support it, then the
> driver and bindings should reflect this - interrupts should not be set
> on max17040.
>

Yes you are right, max17040 have no ALERT pin. I am using max17043. Let
me know what you think would be best, put a note about it in the
description, add a compatibles like "maxim,max17043" and
"maxim,max17044"? What do you think?

Best Regards,
Matheus Castello

> Best regards,
> Krzysztof
>

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