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[V4,1/7] dt-bindings: phy: tegra-xusb: Add charger-detect property

Message ID 1593166742-23592-2-git-send-email-nkristam@nvidia.com
State Not Applicable
Headers show
Series Tegra XUSB charger detect support | expand


Context Check Description
robh/checkpatch success

Commit Message

Nagarjuna Kristam June 26, 2020, 10:18 a.m. UTC
Add nvidia,charger-detect boolean property for Tegra210 and Tegra186
platforms. This property is used to inform driver to perform charger
detection on corresponding USB 2 port.

Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Thierry Reding <treding@nvidia.com>
 - No changes
 - Added Acked-by updates to commit message.
 - Added Acked-by updates to commit message.
 Documentation/devicetree/bindings/phy/nvidia,tegra124-xusb-padctl.txt | 4 ++++
 1 file changed, 4 insertions(+)
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diff --git a/Documentation/devicetree/bindings/phy/nvidia,tegra124-xusb-padctl.txt b/Documentation/devicetree/bindings/phy/nvidia,tegra124-xusb-padctl.txt
index 38c5fa2..9b2d2dd 100644
--- a/Documentation/devicetree/bindings/phy/nvidia,tegra124-xusb-padctl.txt
+++ b/Documentation/devicetree/bindings/phy/nvidia,tegra124-xusb-padctl.txt
@@ -190,6 +190,10 @@  Required properties for OTG/Peripheral capable USB2 ports:
   and peripheral roles. Connector should be added as subnode.
   See usb/usb-conn-gpio.txt.
+Optional properties for OTG/Peripheral capable USB2 ports:
+- nvidia,charger-detect: A boolean property whose presence inform driver to
+  perform charger-detect activity.
 Optional properties:
 - nvidia,internal: A boolean property whose presence determines that a port
   is internal. In the absence of this property the port is considered to be