From: Saravanan Sekar <sravanhome@gmail.com>
To: lee.jones@linaro.org, andy.shevchenko@gmail.com,
robh+dt@kernel.org, jic23@kernel.org, knaack.h@gmx.de,
lars@metafoo.de, pmeerw@pmeerw.net, sre@kernel.org
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-iio@vger.kernel.org, linux-pm@vger.kernel.org,
Saravanan Sekar <sravanhome@gmail.com>
Subject: [PATCH v11 5/6] power: supply: mp2629: Add impedance compensation config
Date: Thu, 30 Apr 2020 17:58:09 +0200 [thread overview]
Message-ID: <20200430155810.21383-6-sravanhome@gmail.com> (raw)
In-Reply-To: <20200430155810.21383-1-sravanhome@gmail.com>
Allows the user to compensate the intrinsic resistance of the battery
to accelerate the charging cycle.
Signed-off-by: Saravanan Sekar <sravanhome@gmail.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
---
Documentation/ABI/testing/sysfs-class-power-mp2629 | 8 ++++++++
1 file changed, 8 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-class-power-mp2629
diff --git a/Documentation/ABI/testing/sysfs-class-power-mp2629 b/Documentation/ABI/testing/sysfs-class-power-mp2629
new file mode 100644
index 000000000000..327a07e22805
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-class-power-mp2629
@@ -0,0 +1,8 @@
+What: /sys/class/power_supply/mp2629_battery/batt_impedance_compen
+Date: April 2020
+KernelVersion: 5.7
+Description:
+ Represents a battery impedance compensation to accelerate charging.
+
+ Access: Read, Write
+ Valid values: Represented in milli-ohms. Valid range is [0, 140].
--
2.17.1
next prev parent reply other threads:[~2020-04-30 15:58 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-30 15:58 [PATCH v11 0/6] Add battery charger driver support for MP2629 Saravanan Sekar
2020-04-30 15:58 ` [PATCH v11 1/6] dt-bindings: mfd: add document bindings for mp2629 Saravanan Sekar
2020-05-05 15:46 ` Rob Herring
2020-04-30 15:58 ` [PATCH v11 2/6] mfd: mp2629: Add support for mps battery charger Saravanan Sekar
2020-05-19 10:37 ` Lee Jones
2020-05-23 12:20 ` saravanan sekar
2020-05-26 8:27 ` Lee Jones
2020-04-30 15:58 ` [PATCH v11 3/6] iio: adc: mp2629: Add support for mp2629 ADC driver Saravanan Sekar
2020-04-30 15:58 ` [PATCH v11 4/6] power: supply: Add support for mps mp2629 battery charger Saravanan Sekar
2020-04-30 15:58 ` Saravanan Sekar [this message]
2020-05-01 10:42 ` [PATCH v11 5/6] power: supply: mp2629: Add impedance compensation config Sebastian Reichel
2020-04-30 15:58 ` [PATCH v11 6/6] MAINTAINERS: Add entry for mp2629 Battery Charger driver Saravanan Sekar
2020-05-01 10:45 ` Sebastian Reichel
2020-05-01 10:49 ` [PATCH v11 0/6] Add battery charger driver support for MP2629 Sebastian Reichel
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