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author | Simon Shields | 2019-01-07 20:09:26 +0100 |
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committer | Dmitry Torokhov | 2019-01-07 20:49:40 +0100 |
commit | d6f66f618569b8f6cc65435b1cab4be7f0610f32 (patch) | |
tree | bc8920e624eaa4ee4f7c66b035897b320158022a /Documentation/devicetree/bindings | |
parent | Input: soc_button_array - fix mapping of the 5th GPIO in a PNP0C40 device (diff) | |
download | kernel-qcow2-linux-d6f66f618569b8f6cc65435b1cab4be7f0610f32.tar.gz kernel-qcow2-linux-d6f66f618569b8f6cc65435b1cab4be7f0610f32.tar.xz kernel-qcow2-linux-d6f66f618569b8f6cc65435b1cab4be7f0610f32.zip |
Input: tm2-touchkey - add support for midas touchkey
The touchkey on midas boards is almost identical.
The only real difference is that it uses the same register for both
keycode and base.
Signed-off-by: Simon Shields <simon@lineageos.org>
Signed-off-by: Paweł Chmiel <pawel.mikolaj.chmiel@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'Documentation/devicetree/bindings')
-rw-r--r-- | Documentation/devicetree/bindings/input/cypress,tm2-touchkey.txt | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/input/cypress,tm2-touchkey.txt b/Documentation/devicetree/bindings/input/cypress,tm2-touchkey.txt index 635f62c756ee..3df82c4017ff 100644 --- a/Documentation/devicetree/bindings/input/cypress,tm2-touchkey.txt +++ b/Documentation/devicetree/bindings/input/cypress,tm2-touchkey.txt @@ -1,7 +1,9 @@ Samsung tm2-touchkey Required properties: -- compatible: must be "cypress,tm2-touchkey" +- compatible: + * "cypress,tm2-touchkey" - for the touchkey found on the tm2 board + * "cypress,midas-touchkey" - for the touchkey found on midas boards - reg: I2C address of the chip. - interrupt-parent: a phandle for the interrupt controller (see interrupt binding[0]). |