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Diffstat (limited to 'Documentation/devicetree/bindings/input/matrix-keymap.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/input/matrix-keymap.txt | 28 |
1 files changed, 1 insertions, 27 deletions
diff --git a/Documentation/devicetree/bindings/input/matrix-keymap.txt b/Documentation/devicetree/bindings/input/matrix-keymap.txt index c54919fad17e..79f6d01aecaa 100644 --- a/Documentation/devicetree/bindings/input/matrix-keymap.txt +++ b/Documentation/devicetree/bindings/input/matrix-keymap.txt @@ -1,27 +1 @@ -A simple common binding for matrix-connected key boards. Currently targeted at -defining the keys in the scope of linux key codes since that is a stable and -standardized interface at this time. - -Required properties: -- linux,keymap: an array of packed 1-cell entries containing the equivalent - of row, column and linux key-code. The 32-bit big endian cell is packed - as: - row << 24 | column << 16 | key-code - -Optional properties: -Properties for the number of rows and columns are optional because some -drivers will use fixed values for these. -- keypad,num-rows: Number of row lines connected to the keypad controller. -- keypad,num-columns: Number of column lines connected to the keypad - controller. - -Some users of this binding might choose to specify secondary keymaps for -cases where there is a modifier key such as a Fn key. Proposed names -for said properties are "linux,fn-keymap" or with another descriptive -word for the modifier other from "Fn". - -Example: - linux,keymap = < 0x00030012 - 0x0102003a >; - keypad,num-rows = <2>; - keypad,num-columns = <8>; +This file has been moved to matrix-keymap.yaml |