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authorQuentin Schulz <quentin.schulz@free-electrons.com>2016-12-09 12:04:12 +0100
committerSebastian Reichel <sre@kernel.org>2017-01-04 21:59:40 +0100
commitac88bebedae47ce2254f003d7a07dca14ca0c3eb (patch)
tree5ce6423bb08479656ed022ab4218535c9d63f44b /Documentation/devicetree/bindings
parent5c3ff59b4e7ab1375169dd131d41c317bae84b82 (diff)
dt-bindings: power: supply: axp20x_usb_power: add axp223 compatible
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>
Diffstat (limited to 'Documentation/devicetree/bindings')
-rw-r--r--Documentation/devicetree/bindings/power/supply/axp20x_usb_power.txt5
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/power/supply/axp20x_usb_power.txt b/Documentation/devicetree/bindings/power/supply/axp20x_usb_power.txt
index f1d7beec45bf..ba8d35f66cbe 100644
--- a/Documentation/devicetree/bindings/power/supply/axp20x_usb_power.txt
+++ b/Documentation/devicetree/bindings/power/supply/axp20x_usb_power.txt
@@ -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.