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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/i2c/i2c-octeon.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/i2c/i2c-octeon.txt')
-rw-r--r-- | kernel/Documentation/devicetree/bindings/i2c/i2c-octeon.txt | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/kernel/Documentation/devicetree/bindings/i2c/i2c-octeon.txt b/kernel/Documentation/devicetree/bindings/i2c/i2c-octeon.txt new file mode 100644 index 000000000..dced82ebe --- /dev/null +++ b/kernel/Documentation/devicetree/bindings/i2c/i2c-octeon.txt @@ -0,0 +1,34 @@ +* Two Wire Serial Interface (TWSI) / I2C + +- compatible: "cavium,octeon-3860-twsi" + + Compatibility with all cn3XXX, cn5XXX and cn6XXX SOCs. + +- reg: The base address of the TWSI/I2C bus controller register bank. + +- #address-cells: Must be <1>. + +- #size-cells: Must be <0>. I2C addresses have no size component. + +- interrupts: A single interrupt specifier. + +- clock-frequency: The I2C bus clock rate in Hz. + +Example: + twsi0: i2c@1180000001000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "cavium,octeon-3860-twsi"; + reg = <0x11800 0x00001000 0x0 0x200>; + interrupts = <0 45>; + clock-frequency = <100000>; + + rtc@68 { + compatible = "dallas,ds1337"; + reg = <0x68>; + }; + tmp@4c { + compatible = "ti,tmp421"; + reg = <0x4c>; + }; + }; |