From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: linux-usb@vger.kernel.org
Cc: Yehezkel Bernat <YehezkelShB@gmail.com>,
Michael Jamet <michael.jamet@intel.com>,
Lukas Wunner <lukas@wunner.de>,
Andreas Noever <andreas.noever@gmail.com>,
Gil Fine <gil.fine@linux.intel.com>,
Christian Kellner <ckellner@redhat.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>
Subject: [PATCH 00/20] thunderbolt: Initial USB4 v2 support
Date: Wed, 31 May 2023 12:06:25 +0300 [thread overview]
Message-ID: <20230531090645.5573-1-mika.westerberg@linux.intel.com> (raw)
Hi all,
This series adds initial support for the next USB4 version (USB4 v2) and
the Intel Barlow Ridge discrete controller. This includes support for
the 80G symmetric link, the necessary configuration needed to bring up
the router in v2 mode, adaptive TMU, PCIe extended encapsulation, and
CL2 low power link state. We will be sending the rest of the USB4 v2
support, including asymmetric 128/80G link support later on once this
one has settled.
The series is based on the "CLx and TMU rework" series I sent out
earlier this week:
https://lore.kernel.org/linux-usb/20230529100425.6125-1-mika.westerberg@linux.intel.com/
Gil Fine (9):
thunderbolt: Identify USB4 v2 routers
thunderbolt: Add support for USB4 v2 80 Gb/s link
thunderbolt: Announce USB4 v2 connection manager support
thunderbolt: Enable USB4 v2 PCIe TLP/DLLP extended encapsulation
thunderbolt: Add two additional double words for adapters TMU for USB4 v2 routers
thunderbolt: Fix DisplayPort IN adapter capability length for USB4 v2 routers
thunderbolt: Fix PCIe adapter capability length for USB4 v2 routers
thunderbolt: Move constants related to NVM into nvm.c
thunderbolt: Increase NVM_MAX_SIZE to support Intel Barlow Ridge controller
Mika Westerberg (11):
thunderbolt: Ignore data CRC mismatch for USB4 routers
thunderbolt: Do not touch lane 1 adapter path config space
thunderbolt: Add the new USB4 v2 notification types
thunderbolt: Reset USB4 v2 host router
thunderbolt: Add Intel Barlow Ridge PCI ID
thunderbolt: Limit Intel Barlow Ridge USB3 bandwidth
thunderbolt: Add support for enhanced uni-directional TMU mode
thunderbolt: Enable CL2 low power state
thunderbolt: Make bandwidth allocation mode function names consistent
thunderbolt: Add DisplayPort 2.x tunneling support
thunderbolt: Add test case for 3 DisplayPort tunnels
drivers/thunderbolt/clx.c | 31 +-
drivers/thunderbolt/ctl.c | 28 ++
drivers/thunderbolt/debugfs.c | 29 +-
drivers/thunderbolt/dma_test.c | 10 +-
drivers/thunderbolt/eeprom.c | 3 +-
drivers/thunderbolt/icm.c | 6 +-
drivers/thunderbolt/nhi.c | 41 ++-
drivers/thunderbolt/nhi.h | 4 +
drivers/thunderbolt/nhi_regs.h | 19 +-
drivers/thunderbolt/nvm.c | 4 +
drivers/thunderbolt/quirks.c | 8 +
drivers/thunderbolt/switch.c | 216 ++++++++----
drivers/thunderbolt/tb.c | 132 ++++++--
drivers/thunderbolt/tb.h | 125 ++++---
drivers/thunderbolt/tb_msgs.h | 7 +
drivers/thunderbolt/tb_regs.h | 25 +-
drivers/thunderbolt/test.c | 83 +++++
drivers/thunderbolt/tmu.c | 591 ++++++++++++++++++++++++++-------
drivers/thunderbolt/tunnel.c | 178 +++++++---
drivers/thunderbolt/usb4.c | 108 ++++--
drivers/thunderbolt/xdomain.c | 82 ++++-
include/linux/thunderbolt.h | 18 +-
22 files changed, 1367 insertions(+), 381 deletions(-)
--
2.39.2
next reply other threads:[~2023-05-31 9:07 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-31 9:06 Mika Westerberg [this message]
2023-05-31 9:06 ` [PATCH 01/20] thunderbolt: Ignore data CRC mismatch for USB4 routers Mika Westerberg
2023-05-31 9:06 ` [PATCH 02/20] thunderbolt: Do not touch lane 1 adapter path config space Mika Westerberg
2023-05-31 9:06 ` [PATCH 03/20] thunderbolt: Identify USB4 v2 routers Mika Westerberg
2023-05-31 12:00 ` Yehezkel Bernat
2023-06-02 8:18 ` Mika Westerberg
2023-05-31 9:06 ` [PATCH 04/20] thunderbolt: Add support for USB4 v2 80 Gb/s link Mika Westerberg
2023-05-31 9:06 ` [PATCH 05/20] thunderbolt: Add the new USB4 v2 notification types Mika Westerberg
2023-05-31 9:06 ` [PATCH 06/20] thunderbolt: Reset USB4 v2 host router Mika Westerberg
2023-05-31 9:06 ` [PATCH 07/20] thunderbolt: Announce USB4 v2 connection manager support Mika Westerberg
2023-05-31 9:06 ` [PATCH 08/20] thunderbolt: Enable USB4 v2 PCIe TLP/DLLP extended encapsulation Mika Westerberg
2023-05-31 9:06 ` [PATCH 09/20] thunderbolt: Add two additional double words for adapters TMU for USB4 v2 routers Mika Westerberg
2023-05-31 9:06 ` [PATCH 10/20] thunderbolt: Fix DisplayPort IN adapter capability length " Mika Westerberg
2023-05-31 9:06 ` [PATCH 11/20] thunderbolt: Fix PCIe " Mika Westerberg
2023-05-31 9:06 ` [PATCH 12/20] thunderbolt: Add Intel Barlow Ridge PCI ID Mika Westerberg
2023-05-31 9:06 ` [PATCH 13/20] thunderbolt: Limit Intel Barlow Ridge USB3 bandwidth Mika Westerberg
2023-05-31 9:06 ` [PATCH 14/20] thunderbolt: Move constants related to NVM into nvm.c Mika Westerberg
2023-05-31 9:06 ` [PATCH 15/20] thunderbolt: Increase NVM_MAX_SIZE to support Intel Barlow Ridge controller Mika Westerberg
2023-05-31 9:06 ` [PATCH 16/20] thunderbolt: Add support for enhanced uni-directional TMU mode Mika Westerberg
2023-05-31 9:06 ` [PATCH 17/20] thunderbolt: Enable CL2 low power state Mika Westerberg
2023-05-31 9:06 ` [PATCH 18/20] thunderbolt: Make bandwidth allocation mode function names consistent Mika Westerberg
2023-05-31 9:06 ` [PATCH 19/20] thunderbolt: Add DisplayPort 2.x tunneling support Mika Westerberg
2023-05-31 9:06 ` [PATCH 20/20] thunderbolt: Add test case for 3 DisplayPort tunnels Mika Westerberg
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