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 --- .../devicetree/bindings/i2c/i2c-vt8500.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 kernel/Documentation/devicetree/bindings/i2c/i2c-vt8500.txt (limited to 'kernel/Documentation/devicetree/bindings/i2c/i2c-vt8500.txt') diff --git a/kernel/Documentation/devicetree/bindings/i2c/i2c-vt8500.txt b/kernel/Documentation/devicetree/bindings/i2c/i2c-vt8500.txt new file mode 100644 index 000000000..94a425eaa --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/i2c/i2c-vt8500.txt @@ -0,0 +1,24 @@ +* Wondermedia I2C Controller + +Required properties : + + - compatible : should be "wm,wm8505-i2c" + - reg : Offset and length of the register set for the device + - interrupts : where IRQ is the interrupt number + - clocks : phandle to the I2C clock source + +Optional properties : + + - clock-frequency : desired I2C bus clock frequency in Hz. + Valid values are 100000 and 400000. + Default to 100000 if not specified, or invalid value. + +Example : + + i2c_0: i2c@d8280000 { + compatible = "wm,wm8505-i2c"; + reg = <0xd8280000 0x1000>; + interrupts = <19>; + clocks = <&clki2c0>; + clock-frequency = <400000>; + }; -- cgit 1.2.3-korg