Re: [PATCH 16/18] charger: max14577: Add support for MAX77836 charger
From: Jenny Tc
Date: Mon Feb 03 2014 - 06:30:53 EST
On Tue, Jan 28, 2014 at 01:18:40PM +0100, Krzysztof Kozlowski wrote:
> - /* Battery-Charger Constant Voltage (CV) Mode, from SM-V700: 4.35V */
> + /* Battery-Charger Constant Voltage (CV) Mode, set to: 4.35V */
Does this charger chip support only 4.35V batteries? If the CV is hard coded
to 4.35V, it's not safe for 4.2V batteries.
> + /* End-of-Charge Current, set to 50mA (max14577) / 7.5mA (max77836) */
The End of charge current basically depend on battery and not on charger chip.
> - /* Overvoltage-Protection Threshold, from SM-V700: 6.5V */
> + /* Overvoltage-Protection Threshold, set to 6.5V */
6.5V as over voltage for battery? A 4.35V battery would have exploded by
that time!
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/