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author | 2015-08-04 12:17:53 -0700 | |
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committer | 2015-08-04 15:44:42 -0700 | |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/Documentation/devicetree/bindings/input/ti,palmas-pwrbutton.txt | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/Documentation/devicetree/bindings/input/ti,palmas-pwrbutton.txt')
-rw-r--r-- | kernel/Documentation/devicetree/bindings/input/ti,palmas-pwrbutton.txt | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/kernel/Documentation/devicetree/bindings/input/ti,palmas-pwrbutton.txt b/kernel/Documentation/devicetree/bindings/input/ti,palmas-pwrbutton.txt new file mode 100644 index 000000000..a3dde8c30 --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/input/ti,palmas-pwrbutton.txt @@ -0,0 +1,36 @@ +Texas Instruments Palmas family power button module + +This module is part of the Palmas family of PMICs. For more details +about the whole chip see: +Documentation/devicetree/bindings/mfd/palmas.txt. + +This module provides a simple power button event via an Interrupt. + +Required properties: +- compatible: should be one of the following + - "ti,palmas-pwrbutton": For Palmas compatible power on button +- interrupt-parent: Parent interrupt device, must be handle of palmas node. +- interrupts: Interrupt number of power button submodule on device. + +Optional Properties: + +- ti,palmas-long-press-seconds: Duration in seconds which the power + button should be kept pressed for Palmas to power off automatically. + NOTE: This depends on OTP support and POWERHOLD signal configuration + on platform. Valid values are 6, 8, 10 and 12. +- ti,palmas-pwron-debounce-milli-seconds: Duration in milliseconds + which the power button should be kept pressed for Palmas to register + a press for debouncing purposes. NOTE: This depends on specific + Palmas variation capability. Valid values are 15, 100, 500 and 1000. + +Example: + +&palmas { + palmas_pwr_button: pwrbutton { + compatible = "ti,palmas-pwrbutton"; + interrupt-parent = <&tps659038>; + interrupts = <1 IRQ_TYPE_EDGE_FALLING>; + ti,palmas-long-press-seconds = <12>; + ti,palmas-pwron-debounce-milli-seconds = <15>; + }; +}; |