dt-bindings: power: supply: axp20x_usb_power: add axp223 compatible
authorQuentin Schulz <quentin.schulz@free-electrons.com>
Fri, 9 Dec 2016 11:04:12 +0000 (12:04 +0100)
committerSebastian Reichel <sre@kernel.org>
Wed, 4 Jan 2017 20:59:40 +0000 (21:59 +0100)
This adds the "x-powers,axp223-usb-power-supply" to the list of
compatibles for AXP20X VBUS power supply driver.

Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Documentation/devicetree/bindings/power/supply/axp20x_usb_power.txt

index f1d7beec45bf69803f57d1b2e320d3e20f155a2b..ba8d35f66cbe292e4ee42dd22b64c621467430dc 100644 (file)
@@ -3,6 +3,11 @@ AXP20x USB power supply
 Required Properties:
 -compatible: One of: "x-powers,axp202-usb-power-supply"
                      "x-powers,axp221-usb-power-supply"
+                     "x-powers,axp223-usb-power-supply"
+
+The AXP223 PMIC shares most of its behaviour with the AXP221 but has slight
+variations such as the former being able to set the VBUS power supply max
+current to 100mA, unlike the latter.
 
 This node is a subnode of the axp20x PMIC.