diff mbox series

[v1,1/1] power: supply: add wireless power_supply_type

Message ID 1597343648-11136-1-git-send-email-gurus@codeaurora.org
State New
Headers show
Series [v1,1/1] power: supply: add wireless power_supply_type | expand

Commit Message

Guru Das Srinagesh Aug. 13, 2020, 6:34 p.m. UTC 
From: Subbaraman Narayanamurthy <subbaram@codeaurora.org>

Currently, power_supply framework supports only Battery, UPS,
Mains and USB power_supply_type. Add wireless power_supply_type
so that the drivers which supports wireless can register a power
supply class device with POWER_SUPPLY_TYPE_WIRELESS.

Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
Signed-off-by: Guru Das Srinagesh <gurus@codeaurora.org>
---
 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 mbox series

Patch

diff --git a/Documentation/ABI/testing/sysfs-class-power b/Documentation/ABI/testing/sysfs-class-power
index 40213c7..651599f 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"
+		Valid values: "Battery", "UPS", "Mains", "USB", "Wireless"
 
 ===== Battery Properties =====
 
diff --git a/drivers/power/supply/power_supply_sysfs.c b/drivers/power/supply/power_supply_sysfs.c
index 3d38308..a616b9d 100644
--- a/drivers/power/supply/power_supply_sysfs.c
+++ b/drivers/power/supply/power_supply_sysfs.c
@@ -56,6 +56,7 @@  static const char * const POWER_SUPPLY_TYPE_TEXT[] = {
 	[POWER_SUPPLY_TYPE_USB_PD]		= "USB_PD",
 	[POWER_SUPPLY_TYPE_USB_PD_DRP]		= "USB_PD_DRP",
 	[POWER_SUPPLY_TYPE_APPLE_BRICK_ID]	= "BrickID",
+	[POWER_SUPPLY_TYPE_WIRELESS]		= "Wireless",
 };
 
 static const char * const POWER_SUPPLY_USB_TYPE_TEXT[] = {
diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index 97cc4b8..ef03299 100644
--- a/include/linux/power_supply.h
+++ b/include/linux/power_supply.h
@@ -186,6 +186,7 @@  enum power_supply_type {
 	POWER_SUPPLY_TYPE_USB_PD,		/* Power Delivery Port */
 	POWER_SUPPLY_TYPE_USB_PD_DRP,		/* PD Dual Role Port */
 	POWER_SUPPLY_TYPE_APPLE_BRICK_ID,	/* Apple Charging Method */
+	POWER_SUPPLY_TYPE_WIRELESS,		/* Wireless */
 };
 
 enum power_supply_usb_type {