From: Baolin Wang <baolin.wang@linaro.org>
To: sre@kernel.org
Cc: orsonzhai@gmail.com, zhang.lyra@gmail.com,
yuanjiang.yu@unisoc.com, baolin.wang@linaro.org,
vincent.guittot@linaro.org, linux-pm@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 1/6] power: supply: sc27xx: Add POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN attribute
Date: Wed, 31 Jul 2019 18:00:23 +0800 [thread overview]
Message-ID: <a48b8acd5111120e3effe71e05d5f8166470f725.1564566425.git.baolin.wang@linaro.org> (raw)
In-Reply-To: <cover.1564566425.git.baolin.wang@linaro.org>
In-Reply-To: <cover.1564566425.git.baolin.wang@linaro.org>
From: Yuanjiang Yu <yuanjiang.yu@unisoc.com>
Add POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN attribute to provide the battery's
design capacity for charger manager to calculate the charging counter.
Signed-off-by: Yuanjiang Yu <yuanjiang.yu@unisoc.com>
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
---
drivers/power/supply/sc27xx_fuel_gauge.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/power/supply/sc27xx_fuel_gauge.c b/drivers/power/supply/sc27xx_fuel_gauge.c
index 24895cc..2fe97ae 100644
--- a/drivers/power/supply/sc27xx_fuel_gauge.c
+++ b/drivers/power/supply/sc27xx_fuel_gauge.c
@@ -587,6 +587,10 @@ static int sc27xx_fgu_get_property(struct power_supply *psy,
val->intval = value * 1000;
break;
+ case POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN:
+ val->intval = data->total_cap * 1000;
+ break;
+
default:
ret = -EINVAL;
break;
@@ -644,6 +648,7 @@ static int sc27xx_fgu_property_is_writeable(struct power_supply *psy,
POWER_SUPPLY_PROP_CURRENT_NOW,
POWER_SUPPLY_PROP_CURRENT_AVG,
POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE,
+ POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN,
};
static const struct power_supply_desc sc27xx_fgu_desc = {
--
1.7.9.5
next prev parent reply other threads:[~2019-07-31 10:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-31 10:00 [PATCH 0/6] Optimize the Spreadtrum SC27xx fuel gauge Baolin Wang
2019-07-31 10:00 ` Baolin Wang [this message]
2019-07-31 10:00 ` [PATCH 2/6] power: supply: sc27xx: Fix conditon to enable the FGU interrupt Baolin Wang
2019-07-31 10:00 ` [PATCH 3/6] power: supply: sc27xx: Fix the the accuracy issue of coulomb calculation Baolin Wang
2019-07-31 10:00 ` [PATCH 4/6] power: supply: sc27xx: Optimize the battery capacity calibration Baolin Wang
2019-07-31 10:00 ` [PATCH 5/6] power: supply: sc27xx: Make sure the alarm capacity is larger than 0 Baolin Wang
2019-07-31 10:00 ` [PATCH 6/6] power: supply: sc27xx: Add POWER_SUPPLY_PROP_CALIBRATE attribute Baolin Wang
2019-09-02 21:04 ` [PATCH 0/6] Optimize the Spreadtrum SC27xx fuel gauge Sebastian Reichel
2019-09-03 1:34 ` Baolin Wang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=a48b8acd5111120e3effe71e05d5f8166470f725.1564566425.git.baolin.wang@linaro.org \
--to=baolin.wang@linaro.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pm@vger.kernel.org \
--cc=orsonzhai@gmail.com \
--cc=sre@kernel.org \
--cc=vincent.guittot@linaro.org \
--cc=yuanjiang.yu@unisoc.com \
--cc=zhang.lyra@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.