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authorGuillaume La Roque <glaroque@baylibre.com>2019-05-14 10:26:49 +0200
committerLinus Walleij <linus.walleij@linaro.org>2019-05-23 09:24:46 +0200
commit013786c043298710887e983ac8d59aaff1f554f3 (patch)
treede03240b73353285d77c4494785c510f9612d3df /Documentation/devicetree
parentpinctrl: generic: add new 'drive-strength-microamp' property support (diff)
downloadlinux-013786c043298710887e983ac8d59aaff1f554f3.tar.xz
linux-013786c043298710887e983ac8d59aaff1f554f3.zip
dt-bindings: pinctrl: meson: Add drive-strength-microamp property
Add optional drive-strength-microamp property Signed-off-by: Guillaume La Roque <glaroque@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r--Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
index a47dd990a8d3..a7618605bf1e 100644
--- a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt
@@ -51,6 +51,10 @@ Configuration nodes support the generic properties "bias-disable",
"bias-pull-up" and "bias-pull-down", described in file
pinctrl-bindings.txt
+Optional properties :
+ - drive-strength-microamp: Drive strength for the specified pins in uA.
+ This property is only valid for G12A and newer.
+
=== Example ===
pinctrl: pinctrl@c1109880 {