From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: linux-usb@vger.kernel.org
Cc: Andreas Noever <andreas.noever@gmail.com>,
Michael Jamet <michael.jamet@intel.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
Yehezkel Bernat <YehezkelShB@gmail.com>,
Rajmohan Mani <rajmohan.mani@intel.com>,
Nicholas Johnson <nicholas.johnson-opensource@outlook.com.au>,
Lukas Wunner <lukas@wunner.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Alan Stern <stern@rowland.harvard.edu>,
Mario.Limonciello@dell.com,
Anthony Wong <anthony.wong@canonical.com>,
Oliver Neukum <oneukum@suse.com>,
Christian Kellner <ckellner@redhat.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH 21/25] thunderbolt: Update Kconfig entry to USB4
Date: Wed, 23 Oct 2019 14:21:50 +0300 [thread overview]
Message-ID: <20191023112154.64235-22-mika.westerberg@linux.intel.com> (raw)
In-Reply-To: <20191023112154.64235-1-mika.westerberg@linux.intel.com>
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 update Thunderbolt network driver dependency accordingly.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
---
drivers/Makefile | 2 +-
drivers/net/Kconfig | 2 +-
drivers/thunderbolt/Kconfig | 11 ++++++-----
drivers/thunderbolt/Makefile | 2 +-
4 files changed, 9 insertions(+), 8 deletions(-)
diff --git a/drivers/Makefile b/drivers/Makefile
index aaef17cc6512..31cf17dee252 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -171,7 +171,7 @@ obj-$(CONFIG_POWERCAP) += powercap/
obj-$(CONFIG_MCB) += mcb/
obj-$(CONFIG_PERF_EVENTS) += perf/
obj-$(CONFIG_RAS) += ras/
-obj-$(CONFIG_THUNDERBOLT) += thunderbolt/
+obj-$(CONFIG_USB4) += thunderbolt/
obj-$(CONFIG_CORESIGHT) += hwtracing/coresight/
obj-y += hwtracing/intel_th/
obj-$(CONFIG_STM) += hwtracing/stm/
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index df1c7989e13d..f7e6fc6c04b9 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -491,7 +491,7 @@ config FUJITSU_ES
config THUNDERBOLT_NET
tristate "Networking over Thunderbolt cable"
- depends on THUNDERBOLT && INET
+ depends on USB4 && INET
help
Select this if you want to create network between two
computers over a Thunderbolt cable. The driver supports Apple
diff --git a/drivers/thunderbolt/Kconfig b/drivers/thunderbolt/Kconfig
index fd9adca898ff..f1cc94a27422 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/Thunderbolt driver. USB4 is the public spec 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
--
2.23.0
next prev parent reply other threads:[~2019-10-23 11:22 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-23 11:21 [PATCH 00/25] thunderbolt: Add support for USB4 Mika Westerberg
2019-10-23 11:21 ` [PATCH 01/25] thunderbolt: Introduce tb_switch_is_icm() Mika Westerberg
2019-10-23 11:21 ` [PATCH 02/25] thunderbolt: Log switch route string on config read/write timeout Mika Westerberg
2019-10-23 11:21 ` [PATCH 03/25] thunderbolt: Log error if adding switch fails Mika Westerberg
2019-10-23 11:21 ` [PATCH 04/25] thunderbolt: Convert basic adapter register names to follow the USB4 spec Mika Westerberg
2019-10-23 11:21 ` [PATCH 05/25] thunderbolt: Convert PCIe " Mika Westerberg
2019-10-23 11:21 ` [PATCH 06/25] thunderbolt: Convert DP " Mika Westerberg
2019-10-23 11:21 ` [PATCH 07/25] thunderbolt: Make tb_sw_write() take const parameter Mika Westerberg
2019-10-23 11:21 ` [PATCH 08/25] thunderbolt: Add helper macro to iterate over switch ports Mika Westerberg
2019-10-23 11:21 ` [PATCH 09/25] thunderbolt: Refactor add_switch() into two functions Mika Westerberg
2019-10-23 11:21 ` [PATCH 10/25] thunderbolt: Add support for lane bonding Mika Westerberg
2019-10-23 11:21 ` [PATCH 11/25] thunderbolt: Add default linking between lane adapters if not provided by DROM Mika Westerberg
2019-10-23 11:21 ` [PATCH 12/25] thunderbolt: Expand controller name in tb_switch_is_xy() Mika Westerberg
2019-10-23 11:21 ` [PATCH 13/25] thunderbolt: Add downstream PCIe port mappings for Alpine and Titan Ridge Mika Westerberg
2019-10-23 11:21 ` [PATCH 14/25] thunderbolt: Add Display Port CM handshake for Titan Ridge devices Mika Westerberg
2019-10-23 11:21 ` [PATCH 15/25] thunderbolt: Add Display Port adapter pairing and resource management Mika Westerberg
2019-10-23 11:21 ` [PATCH 16/25] thunderbolt: Add bandwidth management for Display Port tunnels Mika Westerberg
2019-10-23 11:21 ` [PATCH 17/25] thunderbolt: Do not start firmware unless asked by the user Mika Westerberg
2019-10-23 11:21 ` [PATCH 18/25] thunderbolt: Make tb_find_port() available to other files Mika Westerberg
2019-10-23 11:21 ` [PATCH 19/25] thunderbolt: Call tb_eeprom_get_drom_offset() from tb_eeprom_read_n() Mika Westerberg
2019-10-23 11:21 ` [PATCH 20/25] thunderbolt: Add initial support for USB4 Mika Westerberg
2019-10-23 11:21 ` Mika Westerberg [this message]
2019-10-23 11:21 ` [PATCH 22/25] thunderbolt: Make tb_switch_find_cap() available to other files Mika Westerberg
2019-10-23 11:21 ` [PATCH 23/25] thunderbolt: Add support for Time Management Unit Mika Westerberg
2019-10-23 11:21 ` [PATCH 24/25] thunderbolt: Add support for USB 3.x tunnels Mika Westerberg
2019-10-23 11:21 ` [PATCH 25/25] thunderbolt: Update documentation with the USB4 information Mika Westerberg
2019-10-23 15:55 ` [PATCH 00/25] thunderbolt: Add support for USB4 Mario.Limonciello
2019-10-23 16:18 ` Mika Westerberg
2019-11-01 11:43 ` Mika Westerberg
2019-11-04 14:31 ` Greg Kroah-Hartman
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20191023112154.64235-22-mika.westerberg@linux.intel.com \
--to=mika.westerberg@linux.intel.com \
--cc=Mario.Limonciello@dell.com \
--cc=YehezkelShB@gmail.com \
--cc=andreas.noever@gmail.com \
--cc=anthony.wong@canonical.com \
--cc=ckellner@redhat.com \
--cc=gregkh@linuxfoundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
--cc=lukas@wunner.de \
--cc=michael.jamet@intel.com \
--cc=nicholas.johnson-opensource@outlook.com.au \
--cc=oneukum@suse.com \
--cc=rajmohan.mani@intel.com \
--cc=stern@rowland.harvard.edu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.