From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- .../devicetree/bindings/input/gpio-keys-polled.txt | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) (limited to 'kernel/Documentation/devicetree/bindings/input/gpio-keys-polled.txt') diff --git a/kernel/Documentation/devicetree/bindings/input/gpio-keys-polled.txt b/kernel/Documentation/devicetree/bindings/input/gpio-keys-polled.txt index 313abefa3..95d0fb11a 100644 --- a/kernel/Documentation/devicetree/bindings/input/gpio-keys-polled.txt +++ b/kernel/Documentation/devicetree/bindings/input/gpio-keys-polled.txt @@ -13,14 +13,22 @@ Subnode properties: - gpios: OF device-tree gpio specification. - label: Descriptive name of the key. - - linux,code: Keycode to emit. + - linux,code: Key / Axis code to emit. Optional subnode-properties: - linux,input-type: Specify event type this button/key generates. If not specified defaults to <1> == EV_KEY. + - linux,input-value: If linux,input-type is EV_ABS or EV_REL then this + value is sent for events this button generates when pressed. + EV_ABS/EV_REL axis will generate an event with a value of 0 when + all buttons with linux,input-type == type and linux,code == axis + are released. This value is interpreted as a signed 32 bit value, + e.g. to make a button generate a value of -1 use: + linux,input-value = <0xffffffff>; /* -1 */ - debounce-interval: Debouncing interval time in milliseconds. If not specified defaults to 5. - - gpio-key,wakeup: Boolean, button can wake-up the system. + - wakeup-source: Boolean, button can wake-up the system. + (Legacy property supported: "gpio-key,wakeup") Example nodes: -- cgit 1.2.3-korg