Messages in this thread Patch in this message | | | Date | Mon, 7 Mar 2022 11:43:57 +0800 | Subject | [PATCH v2] power: supply: add dock type | From | Jack Wu <> |
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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
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