Add dock power_supply_type for the drivers which supports dock can
register a power supply class device with POWER_SUPPLY_TYPE_DOCK.
Signed-off-by: Jack Wu <wjack@google.com>
---
Documentation/ABI/testing/sysfs-class-power | 2 +-
drivers/power/supply/power_supply_sysfs.c | 1 +
include/linux/power_supply.h | 1 +
3 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/ABI/testing/sysfs-class-power b/Documentation/ABI/testing/sysfs-class-power
index 859501366777..0b45d9d3a50f 100644
--- a/Documentation/ABI/testing/sysfs-class-power
+++ b/Documentation/ABI/testing/sysfs-class-power
@@ -34,7 +34,7 @@ Description:
Describes the main type of the supply.
Access: Read
- Valid values: "Battery", "UPS", "Mains", "USB", "Wireless"
+ Valid values: "Battery", "UPS", "Mains", "USB", "Wireless", "Dock"
**Battery and USB properties**
diff --git a/drivers/power/supply/power_supply_sysfs.c b/drivers/power/supply/power_supply_sysfs.c
index c0dfcfa33206..2b1f18b7f98c 100644
--- a/drivers/power/supply/power_supply_sysfs.c
+++ b/drivers/power/supply/power_supply_sysfs.c
@@ -57,6 +57,7 @@ static const char * const POWER_SUPPLY_TYPE_TEXT[] = {
[POWER_SUPPLY_TYPE_USB_PD_DRP] = "USB_PD_DRP",
[POWER_SUPPLY_TYPE_APPLE_BRICK_ID] = "BrickID",
[POWER_SUPPLY_TYPE_WIRELESS] = "Wireless",
+ [POWER_SUPPLY_TYPE_DOCK] = "Dock",
};
static const char * const POWER_SUPPLY_USB_TYPE_TEXT[] = {
diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index e218041cc000..8f0425f00803 100644
--- a/include/linux/power_supply.h
+++ b/include/linux/power_supply.h
@@ -189,6 +189,7 @@ enum power_supply_type {
POWER_SUPPLY_TYPE_USB_PD_DRP, /* PD Dual Role Port */
POWER_SUPPLY_TYPE_APPLE_BRICK_ID, /* Apple Charging Method */
POWER_SUPPLY_TYPE_WIRELESS, /* Wireless */
+ POWER_SUPPLY_TYPE_DOCK, /* Dock Charging */
};
enum power_supply_usb_type {
--
2.35.1.616.g0bdcbb4464-goog