From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: 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 Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior 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 --- .../bindings/gpio/fujitsu,mb86s70-gpio.txt | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 kernel/Documentation/devicetree/bindings/gpio/fujitsu,mb86s70-gpio.txt (limited to 'kernel/Documentation/devicetree/bindings/gpio/fujitsu,mb86s70-gpio.txt') diff --git a/kernel/Documentation/devicetree/bindings/gpio/fujitsu,mb86s70-gpio.txt b/kernel/Documentation/devicetree/bindings/gpio/fujitsu,mb86s70-gpio.txt new file mode 100644 index 000000000..bef353f37 --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/gpio/fujitsu,mb86s70-gpio.txt @@ -0,0 +1,20 @@ +Fujitsu MB86S7x GPIO Controller +------------------------------- + +Required properties: +- compatible: Should be "fujitsu,mb86s70-gpio" +- reg: Base address and length of register space +- clocks: Specify the clock +- gpio-controller: Marks the device node as a gpio controller. +- #gpio-cells: Should be <2>. The first cell is the pin number and the + second cell is used to specify optional parameters: + - bit 0 specifies polarity (0 for normal, 1 for inverted). + +Examples: + gpio0: gpio@31000000 { + compatible = "fujitsu,mb86s70-gpio"; + reg = <0 0x31000000 0x10000>; + gpio-controller; + #gpio-cells = <2>; + clocks = <&clk 0 2 1>; + }; -- cgit 1.2.3-korg