diff options
| author | Manuel Ebner <manuelebner@mailbox.org> | 2026-07-10 11:01:53 +0200 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2026-07-11 15:17:30 -0700 |
| commit | 72870cd641edd69b520997c3232d765085a460f2 (patch) | |
| tree | c633c1d487f1dfb61522a5e2353ef47413cc7281 | |
| parent | 8760a10464be92bd8428f62f91a5d77eebe2ecdb (diff) | |
dt-bindings: input: gpio-charlieplex-keypad: add missing parenthesis
Add missing '('.
Signed-off-by: Manuel Ebner <manuelebner@mailbox.org>
Acked-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
Link: https://patch.msgid.link/20260710090153.431170-2-manuelebner@mailbox.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| -rw-r--r-- | Documentation/devicetree/bindings/input/gpio-charlieplex-keypad.yaml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/input/gpio-charlieplex-keypad.yaml b/Documentation/devicetree/bindings/input/gpio-charlieplex-keypad.yaml index c085de6dab85..c6842c017934 100644 --- a/Documentation/devicetree/bindings/input/gpio-charlieplex-keypad.yaml +++ b/Documentation/devicetree/bindings/input/gpio-charlieplex-keypad.yaml @@ -11,7 +11,7 @@ maintainers: - Hugo Villeneuve <hvilleneuve@dimonoff.com> description: | - The charlieplex keypad supports N^2)-N different key combinations (where N is + The charlieplex keypad supports (N^2)-N different key combinations (where N is the number of I/O lines). Key presses and releases are detected by configuring only one line as output at a time, and reading other line states. This process is repeated for each line. Diodes are required to ensure current flows in only |