From: Qiwu Huang <yanziily@gmail.com>
To: sre@kernel.org
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
gregkh@linuxfoundation.org, jiangfei1@xiaomi.com,
Qiwu Huang <huangqiwu@xiaomi.com>
Subject: [PATCH v2 1/5] power: supply: core: add quick charge type property
Date: Mon, 13 Jul 2020 12:03:36 +0800 [thread overview]
Message-ID: <38b7b1dc10cf608faceae923374791a52a450919.1594612572.git.huangqiwu@xiaomi.com> (raw)
In-Reply-To: <cover.1594612572.git.huangqiwu@xiaomi.com>
From: Qiwu Huang <huangqiwu@xiaomi.com>
Reports the kind of quick charge type based on
different adapter power. UI will show different
animation effect for different quick charge type.
Signed-off-by: Qiwu Huang <huangqiwu@xiaomi.com>
---
Documentation/ABI/testing/sysfs-class-power | 10 ++++++++++
drivers/power/supply/power_supply_sysfs.c | 1 +
include/linux/power_supply.h | 1 +
3 files changed, 12 insertions(+)
diff --git a/Documentation/ABI/testing/sysfs-class-power b/Documentation/ABI/testing/sysfs-class-power
index 216d61a22f1e..d3169d47e359 100644
--- a/Documentation/ABI/testing/sysfs-class-power
+++ b/Documentation/ABI/testing/sysfs-class-power
@@ -708,3 +708,13 @@ Description:
Access: Read
Valid values: 1-31
+
+What: /sys/class/power_supply/<supply_name>/quick_charge_type
+Date: Jul 2020
+Contact: Fei Jiang <jiangfei1@xiaomi.com>
+ Description:
+ Reports the kind of quick charge type based on different adapter power.
+
+ Access: Read-Only
+ Valid values: Reported as integer
+
diff --git a/drivers/power/supply/power_supply_sysfs.c b/drivers/power/supply/power_supply_sysfs.c
index bc79560229b5..9554d7907373 100644
--- a/drivers/power/supply/power_supply_sysfs.c
+++ b/drivers/power/supply/power_supply_sysfs.c
@@ -206,6 +206,7 @@ static struct power_supply_attr power_supply_attrs[] = {
POWER_SUPPLY_ATTR(MODEL_NAME),
POWER_SUPPLY_ATTR(MANUFACTURER),
POWER_SUPPLY_ATTR(SERIAL_NUMBER),
+ POWER_SUPPLY_ATTR(QUICK_CHARGE_TYPE),
};
static struct attribute *
diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index ac1345a48ad0..3fe7e9ef2f0f 100644
--- a/include/linux/power_supply.h
+++ b/include/linux/power_supply.h
@@ -167,6 +167,7 @@ enum power_supply_property {
POWER_SUPPLY_PROP_MODEL_NAME,
POWER_SUPPLY_PROP_MANUFACTURER,
POWER_SUPPLY_PROP_SERIAL_NUMBER,
+ POWER_SUPPLY_PROP_QUICK_CHARGE_TYPE,
};
enum power_supply_type {
--
2.27.0
next parent reply other threads:[~2020-07-13 4:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1594612572.git.huangqiwu@xiaomi.com>
2020-07-13 4:03 ` Qiwu Huang [this message]
2020-07-13 8:41 ` [PATCH v2 1/5] power: supply: core: add quick charge type property Greg KH
[not found] ` <CAPtXDt2ALhYRTTn7m6Jb3k+339VC84YUDC7V=Yb7-a+DpvuVtg@mail.gmail.com>
2020-07-14 7:37 ` Greg KH
2020-07-13 4:03 ` [PATCH v2 2/5] power: supply: core: add wireless charger adapter " Qiwu Huang
2020-07-13 8:42 ` Greg KH
[not found] ` <CAPtXDt3kX0=MNXUjDfKr0EgmTxejctdoSoDWUY561gfT6CAr1Q@mail.gmail.com>
2020-07-14 7:37 ` Greg KH
2020-07-13 4:03 ` [PATCH v2 3/5] power: supply: core: add wireless signal strength property Qiwu Huang
2020-07-13 4:03 ` [PATCH v2 4/5] power: supply: core: property to control reverse charge Qiwu Huang
2020-07-13 4:03 ` [PATCH v2 5/5] power: supply: core: supply battery soc with decimal form Qiwu Huang
2020-07-13 8:44 ` Greg KH
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