From 16603153666d22df544ae9f9b3764fd18da28eeb Mon Sep 17 00:00:00 2001 From: Andreas Noever Date: Tue, 3 Jun 2014 22:03:58 +0200 Subject: thunderbolt: Add initial cactus ridge NHI support Thunderbolt hotplug is supposed to be handled by the firmware. But Apple decided to implement thunderbolt at the operating system level. The firmare only initializes thunderbolt devices that are present at boot time. This driver enables hotplug of thunderbolt of non-chained thunderbolt devices on Apple systems with a cactus ridge controller. This first patch adds the Kconfig file as well the parts of the driver which talk directly to the hardware (that is pci device setup, interrupt handling and RX/TX ring management). Signed-off-by: Andreas Noever Signed-off-by: Greg Kroah-Hartman --- drivers/Kconfig | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/Kconfig') diff --git a/drivers/Kconfig b/drivers/Kconfig index 0e87a34b6472..9b2dcc2ea663 100644 --- a/drivers/Kconfig +++ b/drivers/Kconfig @@ -176,4 +176,6 @@ source "drivers/powercap/Kconfig" source "drivers/mcb/Kconfig" +source "drivers/thunderbolt/Kconfig" + endmenu -- cgit v1.2.3-59-g8ed1b