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authorMikko Perttunen <mperttunen@nvidia.com>2018-06-20 15:54:02 +0300
committerLinus Walleij <linus.walleij@linaro.org>2018-07-02 17:00:49 +0300
commit25b7256500a1738141d74da4afcd3c380141f71c (patch)
treee0dbd2972f057d7134b292f4be29839f0dca3e40 /Documentation/devicetree/bindings/gpio
parent3a358e22844d4a88d872891c77d7eee4fbca5f37 (diff)
downloadlinux-25b7256500a1738141d74da4afcd3c380141f71c.tar.xz
dt-bindings: tegra186-gpio: Add information for Tegra194
The Tegra194 GPIO controller is similar to the one in Tegra186. Add relevant information to the device tree binding documentation. Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/gpio')
-rw-r--r--Documentation/devicetree/bindings/gpio/nvidia,tegra186-gpio.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/gpio/nvidia,tegra186-gpio.txt b/Documentation/devicetree/bindings/gpio/nvidia,tegra186-gpio.txt
index c82a2e221bc1..adff16c71d21 100644
--- a/Documentation/devicetree/bindings/gpio/nvidia,tegra186-gpio.txt
+++ b/Documentation/devicetree/bindings/gpio/nvidia,tegra186-gpio.txt
@@ -68,6 +68,8 @@ Required properties:
One of:
- "nvidia,tegra186-gpio".
- "nvidia,tegra186-gpio-aon".
+ - "nvidia,tegra194-gpio".
+ - "nvidia,tegra194-gpio-aon".
- reg-names
Array of strings.
Contains a list of names for the register spaces described by the reg
@@ -91,6 +93,8 @@ Required properties:
depending on compatible value:
- "nvidia,tegra186-gpio": 6 entries.
- "nvidia,tegra186-gpio-aon": 1 entry.
+ - "nvidia,tegra194-gpio": 6 entries.
+ - "nvidia,tegra194-gpio-aon": 1 entry.
- gpio-controller
Boolean.
Marks the device node as a GPIO controller/provider.