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authorYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 12:17:53 -0700
committerYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 15:44:42 -0700
commit9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch)
tree1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/drivers/pps/generators/Kconfig
parent98260f3884f4a202f9ca5eabed40b1354c489b29 (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/drivers/pps/generators/Kconfig')
-rw-r--r--kernel/drivers/pps/generators/Kconfig13
1 files changed, 13 insertions, 0 deletions
diff --git a/kernel/drivers/pps/generators/Kconfig b/kernel/drivers/pps/generators/Kconfig
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+#
+# PPS generators configuration
+#
+
+comment "PPS generators support"
+
+config PPS_GENERATOR_PARPORT
+ tristate "Parallel port PPS signal generator"
+ depends on PARPORT && BROKEN
+ help
+ If you say yes here you get support for a PPS signal generator which
+ utilizes STROBE pin of a parallel port to send PPS signals. It uses
+ parport abstraction layer and hrtimers to precisely control the signal.