From bb2de9a333d17bb1b048ad208002501226b83f03 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Tue, 6 Jun 2017 08:07:28 +0200 Subject: dts: update to v4.12-rc1 Signed-off-by: Sascha Hauer --- dts/Bindings/input/gpio-matrix-keypad.txt | 2 ++ 1 file changed, 2 insertions(+) (limited to 'dts/Bindings/input/gpio-matrix-keypad.txt') diff --git a/dts/Bindings/input/gpio-matrix-keypad.txt b/dts/Bindings/input/gpio-matrix-keypad.txt index d0ea09ba24..570dc10f0c 100644 --- a/dts/Bindings/input/gpio-matrix-keypad.txt +++ b/dts/Bindings/input/gpio-matrix-keypad.txt @@ -24,6 +24,8 @@ Optional Properties: - debounce-delay-ms: debounce interval in milliseconds - col-scan-delay-us: delay, measured in microseconds, that is needed before we can scan keypad after activating column gpio +- drive-inactive-cols: drive inactive columns during scan, + default is to turn inactive columns into inputs. Example: matrix-keypad { -- cgit v1.2.3