[PATCH v9 6/8] thunderbolt: Kconfig for Thunderbolt Networking
From: Amir Levy <hidden>
Date: 2016-11-09 12:21:16
Also in:
linux-pci, lkml
Subsystem:
the rest, thunderbolt driver · Maintainers:
Linus Torvalds, Andreas Noever, Mika Westerberg, Yehezkel Bernat
Update to the Kconfig Thunderbolt description to add
Thunderbolt networking as an option.
The menu item "Thunderbolt support" now offers:
"Apple Hardware Support" (existing)
and/or
"Thunderbolt Networking" (new)
You can choose the driver for your platform or build both drivers -
each driver will detect if it can run on the specific platform.
If the Thunderbolt Networking option is chosen, Thunderbolt Networking
will be enabled between Linux non-Apple systems, macOS and
Windows based systems.
Thunderbolt Networking will not affect any other Thunderbolt feature that
was previous available to Linux users on either Apple or
non-Apple platforms.
Signed-off-by: Amir Levy <redacted>
---
drivers/thunderbolt/Kconfig | 27 +++++++++++++++++++++++----
drivers/thunderbolt/Makefile | 3 ++-
2 files changed, 25 insertions(+), 5 deletions(-)
diff --git a/drivers/thunderbolt/Kconfig b/drivers/thunderbolt/Kconfig
index c121acc..376e5bb 100644
--- a/drivers/thunderbolt/Kconfig
+++ b/drivers/thunderbolt/Kconfig@@ -1,13 +1,32 @@ -menuconfig THUNDERBOLT - tristate "Thunderbolt support for Apple devices" +config THUNDERBOLT + tristate "Thunderbolt support" depends on PCI select CRC32 help - Cactus Ridge Thunderbolt Controller driver + Thunderbolt Controller driver + +if THUNDERBOLT + +config THUNDERBOLT_APPLE + tristate "Apple hardware support" + help This driver is required if you want to hotplug Thunderbolt devices on Apple hardware. Device chaining is currently not supported. - To compile this driver a module, choose M here. The module will be + To compile this driver as a module, choose M here. The module will be called thunderbolt. + +config THUNDERBOLT_ICM + tristate "Thunderbolt Networking" + help + This driver is required if you want Thunderbolt Networking on + non-Apple hardware. + It creates a virtual Ethernet device that enables computer to + computer communication over a Thunderbolt cable. + + To compile this driver as a module, choose M here. The module will be + called thunderbolt_icm. + +endif
diff --git a/drivers/thunderbolt/Makefile b/drivers/thunderbolt/Makefile
index 5d1053c..b6aa6a3 100644
--- a/drivers/thunderbolt/Makefile
+++ b/drivers/thunderbolt/Makefile@@ -1,3 +1,4 @@ -obj-${CONFIG_THUNDERBOLT} := thunderbolt.o +obj-${CONFIG_THUNDERBOLT_APPLE} := thunderbolt.o thunderbolt-objs := nhi.o ctl.o tb.o switch.o cap.o path.o tunnel_pci.o eeprom.o +obj-${CONFIG_THUNDERBOLT_ICM} += icm/
--
2.7.4