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authorMika Westerberg <mika.westerberg@linux.intel.com>2019-12-17 15:33:41 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-12-18 17:39:18 +0300
commit690ac0d20d4022bb3c7d84e0e3760eb40aa8028d (patch)
tree6c046feab4083cddeff657dc6811b7f785e93510 /drivers/thunderbolt
parentb04079837b2094f09e145676eec4b9a56ae8a6aa (diff)
downloadlinux-690ac0d20d4022bb3c7d84e0e3760eb40aa8028d.tar.xz
thunderbolt: Update Kconfig entries to USB4
Since the driver now supports USB4 which is the standard going forward, update the Kconfig entry to mention this and rename the entry from CONFIG_THUNDERBOLT to CONFIG_USB4 instead to help people to find the correct option if they want to enable USB4. Also do the same for Thunderbolt network driver. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Cc: David S. Miller <davem@davemloft.net> Link: https://lore.kernel.org/r/20191217123345.31850-6-mika.westerberg@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/thunderbolt')
-rw-r--r--drivers/thunderbolt/Kconfig11
-rw-r--r--drivers/thunderbolt/Makefile2
2 files changed, 7 insertions, 6 deletions
diff --git a/drivers/thunderbolt/Kconfig b/drivers/thunderbolt/Kconfig
index fd9adca898ff..1eb757e8df3b 100644
--- a/drivers/thunderbolt/Kconfig
+++ b/drivers/thunderbolt/Kconfig
@@ -1,6 +1,6 @@
# SPDX-License-Identifier: GPL-2.0-only
-menuconfig THUNDERBOLT
- tristate "Thunderbolt support"
+menuconfig USB4
+ tristate "Unified support for USB4 and Thunderbolt"
depends on PCI
depends on X86 || COMPILE_TEST
select APPLE_PROPERTIES if EFI_STUB && X86
@@ -9,9 +9,10 @@ menuconfig THUNDERBOLT
select CRYPTO_HASH
select NVMEM
help
- Thunderbolt Controller driver. This driver is required if you
- want to hotplug Thunderbolt devices on Apple hardware or on PCs
- with Intel Falcon Ridge or newer.
+ USB4 and Thunderbolt driver. USB4 is the public speficiation
+ based on Thunderbolt 3 protocol. This driver is required if
+ you want to hotplug Thunderbolt and USB4 compliant devices on
+ Apple hardware or on PCs with Intel Falcon Ridge or newer.
To compile this driver a module, choose M here. The module will be
called thunderbolt.
diff --git a/drivers/thunderbolt/Makefile b/drivers/thunderbolt/Makefile
index c0b2fd73dfbd..102e9529ee66 100644
--- a/drivers/thunderbolt/Makefile
+++ b/drivers/thunderbolt/Makefile
@@ -1,4 +1,4 @@
# SPDX-License-Identifier: GPL-2.0-only
-obj-${CONFIG_THUNDERBOLT} := thunderbolt.o
+obj-${CONFIG_USB4} := thunderbolt.o
thunderbolt-objs := nhi.o nhi_ops.o ctl.o tb.o switch.o cap.o path.o tunnel.o eeprom.o
thunderbolt-objs += domain.o dma_port.o icm.o property.o xdomain.o lc.o usb4.o