From: Anton Vorontsov <cbouatmailru@gmail.com>
To: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Cc: linux-kernel@vger.kernel.org,
Mika Westerberg <mika.westerberg@linux.intel.com>
Subject: Re: [PATCH] power_supply: Add charge_current and charge_voltage properties and use it in smb347
Date: Tue, 19 Jun 2012 16:54:48 -0700 [thread overview]
Message-ID: <20120619235445.GC12508@lizard> (raw)
In-Reply-To: <1336308404-25129-1-git-send-email-ramakrishna.pallala@intel.com>
On Sun, May 06, 2012 at 06:16:44PM +0530, Ramakrishna Pallala wrote:
> Constant Charge Current(CC) is charging parameter which limit the
> maximum current which can be pumped into the battery during charge cycle.
>
> Constant Charge Voltage(CV) is also charging parameter which limit the
> maximum voltage that battery can reach during charge cycle.
>
> It is very common practice that at low or high temperatures we
> do not charge the batteries upto it's fullest charge voltage
> to avoid battery and user safety issues.
>
> These sysfs properties will be useful for debug and to implement
> certain user space policies like "Charging limited due to OverTemp".
>
> This patch also makes use of these two properties in smb347 charger driver.
>
> Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
> ---
Applied, thank you. (FYI: I split the patch into two: power_supply
part and smb347 part.)
--
Anton Vorontsov
Email: cbouatmailru@gmail.com
prev parent reply other threads:[~2012-06-19 23:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-06 12:46 [PATCH] power_supply: Add charge_current and charge_voltage properties and use it in smb347 Ramakrishna Pallala
2012-06-18 7:50 ` Pallala, Ramakrishna
2012-06-19 23:54 ` Anton Vorontsov [this message]
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