2021-02-16 15:10:11

by Tobias Schramm

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Subject: Re: [PATCH] Add CHARGE_NOW support to cw2015_battery.c

Hi Martin,

thanks for the patch. Looks good and tests fine.

> CHARGE_NOW is expected by some user software (such as waybar)
> instead of 'CAPACITY', in order to correctly calculate
> remaining battery life.
>
> ---
> drivers/power/supply/cw2015_battery.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/drivers/power/supply/cw2015_battery.c b/drivers/power/supply/cw2015_battery.c
> index 0146f1bfc..d11059774 100644
> --- a/drivers/power/supply/cw2015_battery.c
> +++ b/drivers/power/supply/cw2015_battery.c
> @@ -511,6 +511,11 @@ static int cw_battery_get_property(struct power_supply *psy,
> val->intval = 0;
> break;
>
> + case POWER_SUPPLY_PROP_CHARGE_NOW:
> + val->intval = cw_bat->battery.charge_full_design_uah;
> + val->intval = val->intval * cw_bat->soc / 100;
> + break;
> +
> case POWER_SUPPLY_PROP_CURRENT_NOW:
> if (cw_battery_valid_time_to_empty(cw_bat) &&
> cw_bat->battery.charge_full_design_uah > 0) {
> @@ -542,6 +547,7 @@ static enum power_supply_property cw_battery_properties[] = {
> POWER_SUPPLY_PROP_CHARGE_COUNTER,
> POWER_SUPPLY_PROP_CHARGE_FULL,
> POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN,
> + POWER_SUPPLY_PROP_CHARGE_NOW,
> POWER_SUPPLY_PROP_CURRENT_NOW,
> };
>
>

Reviewed-by: Tobias Schramm <[email protected]>
Tested-by: Tobias Schramm <[email protected]>


2021-02-16 15:35:20

by Tobias Schramm

[permalink] [raw]
Subject: Re: [PATCH] Add CHARGE_NOW support to cw2015_battery.c

Hi Martin,

>
> thanks for the patch. Looks good and tests fine.
>
eh, scratch that. Didn't have my cup of morning coffee yet. The patch is
fine as far as the code change goes. However it is missing a
"Signed-off-by" line, certifying your authorship. git can generate that
automagically for you with `git commit --signoff`.

>> CHARGE_NOW is expected by some user software (such as waybar)
>> instead of 'CAPACITY', in order to correctly calculate
>> remaining battery life.
>>
There needs to be a "Signed-off-by" line right here.
>> ---
>>   drivers/power/supply/cw2015_battery.c | 6 ++++++
>>   1 file changed, 6 insertions(+)
[ ... ]
>
> Reviewed-by: Tobias Schramm <[email protected]>
Review retracted.

Please resend the patch with the "Signed-off-by" line included. Then I
can mark it as reviewed.


Sorry for the confusion,

Tobias Schramm