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SubjectRe: [PATCH v4 1/4] power: supply: max17040: Add IRQ handler for low SOC alert
On Thu, Oct 31, 2019 at 03:41:31PM -0300, Matheus Castello wrote:
> According datasheet max17040 has a pin for alert host for low SOC.
> This pin can be used as external interrupt, so we need to check for
> interrupts assigned for device and handle it.
> In handler we are checking and storing fuel gauge registers values
> and send an uevent to notificate user space, so user space can decide
> save work or turn off since the alert demonstrate that the battery may
> no have the power to keep the system turned on for much longer.
> Signed-off-by: Matheus Castello <>
> ---
> drivers/power/supply/max17040_battery.c | 65 +++++++++++++++++++++++--
> 1 file changed, 60 insertions(+), 5 deletions(-)

This was already reviewed by me. Where's my tag?

Reviewed-by: Krzysztof Kozlowski <>

Best regards,

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