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 --- kernel/Documentation/i2c/busses/i2c-parport-light | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 kernel/Documentation/i2c/busses/i2c-parport-light (limited to 'kernel/Documentation/i2c/busses/i2c-parport-light') diff --git a/kernel/Documentation/i2c/busses/i2c-parport-light b/kernel/Documentation/i2c/busses/i2c-parport-light new file mode 100644 index 000000000..7071b8ba0 --- /dev/null +++ b/kernel/Documentation/i2c/busses/i2c-parport-light @@ -0,0 +1,22 @@ +Kernel driver i2c-parport-light + +Author: Jean Delvare + +This driver is a light version of i2c-parport. It doesn't depend +on the parport driver, and uses direct I/O access instead. This might be +preferred on embedded systems where wasting memory for the clean but heavy +parport handling is not an option. The drawback is a reduced portability +and the impossibility to daisy-chain other parallel port devices. + +Please see i2c-parport for documentation. + +Module parameters: + +* type: type of adapter (see i2c-parport or modinfo) + +* base: base I/O address + Default is 0x378 which is fairly common for parallel ports, at least on PC. + +* irq: optional IRQ + This must be passed if you want SMBus alert support, assuming your adapter + actually supports this. -- cgit 1.2.3-korg