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authorIcenowy Zheng <icenowy@aosc.io>2018-01-03 16:49:44 +0800
committerKishon Vijay Abraham I <kishon@ti.com>2018-02-21 11:54:33 +0530
commitf3d96f8d23d8e6d0b7642ee946b9b2ac3418fb4d (patch)
treec2a96aa94aec078a78b0423e813650e7374f7b8d /Documentation/devicetree
parentphy: tegra: remove redundant self assignment of 'map' (diff)
downloadlinux-dev-f3d96f8d23d8e6d0b7642ee946b9b2ac3418fb4d.tar.xz
linux-dev-f3d96f8d23d8e6d0b7642ee946b9b2ac3418fb4d.zip
phy: sun4i-usb: add support for R40 USB PHY
Allwinner R40 features a USB PHY like the one in A64, but with 3 PHYs. Add support for it. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Rob Herring <robh@kernel.org> Tested-by: Hermann Lauer <Hermann.Lauer@iwr.uni-heidelberg.de> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r--Documentation/devicetree/bindings/phy/sun4i-usb-phy.txt1
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/phy/sun4i-usb-phy.txt b/Documentation/devicetree/bindings/phy/sun4i-usb-phy.txt
index c1ce5a0a652e..07ca4ec4a745 100644
--- a/Documentation/devicetree/bindings/phy/sun4i-usb-phy.txt
+++ b/Documentation/devicetree/bindings/phy/sun4i-usb-phy.txt
@@ -11,6 +11,7 @@ Required properties:
* allwinner,sun8i-a33-usb-phy
* allwinner,sun8i-a83t-usb-phy
* allwinner,sun8i-h3-usb-phy
+ * allwinner,sun8i-r40-usb-phy
* allwinner,sun8i-v3s-usb-phy
* allwinner,sun50i-a64-usb-phy
- reg : a list of offset + length pairs