Thunderbolt/USB4 changes for v5.11 merge window

Hi Greg,

The following changes since commit f8394f232b1eab649ce2df5c5f15b0e528c92091:

Linux 5.10-rc3 (2020-11-08 16:10:16 -0800)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git tags/thunderbolt-for-v5.11-rc1

for you to fetch changes up to db0746e3399ee87ee5f957880811da16faa89fb8:

thunderbolt: Add support for Intel Maple Ridge (2020-11-30 14:39:24 +0300)

----------------------------------------------------------------
thunderbolt: Changes for v5.11 merge window

This includes following Thunderbolt/USB4 changes for v5.11 merge window:

* DMA traffic test driver

* USB4 router NVM upgrade improvements

* USB4 router operations proxy implementation available in the recent Intel Connection Manager firmwares

* Support for Intel Maple Ridge discrete Thunderbolt 4 controller

* A couple of cleanups and minor improvements.

----------------------------------------------------------------
Isaac Hazan (4):
thunderbolt: Add link_speed and link_width to XDomain
thunderbolt: Add functions for enabling and disabling lane bonding on XDomain
thunderbolt: Add DMA traffic test driver
MAINTAINERS: Add Isaac as maintainer of Thunderbolt DMA traffic test driver

Mika Westerberg (18):
thunderbolt: Do not clear USB4 router protocol adapter IFC and ISE bits
thunderbolt: Find XDomain by route instead of UUID
thunderbolt: Create XDomain devices for loops back to the host
thunderbolt: Create debugfs directory automatically for services
thunderbolt: Make it possible to allocate one directional DMA tunnel
thunderbolt: Add support for end-to-end flow control
thunderbolt: Move max_boot_acl field to correct place in struct icm
thunderbolt: Log which connection manager implementation is used
thunderbolt: Log adapter numbers in decimal in path activation/deactivation
thunderbolt: Keep the parent runtime resumed for a while on device disconnect
thunderbolt: Return -ENOTCONN when ERR_CONN is received
thunderbolt: Perform USB4 router NVM upgrade in two phases
thunderbolt: Pass metadata directly to usb4_switch_op()
thunderbolt: Pass TX and RX data directly to usb4_switch_op()
thunderbolt: Add connection manager specific hooks for USB4 router operations
thunderbolt: Move constants for USB4 router operations to tb_regs.h
thunderbolt: Add USB4 router operation proxy for firmware connection manager
thunderbolt: Add support for Intel Maple Ridge

 Documentation/ABI/testing/sysfs-bus-thunderbolt |  28 +
 MAINTAINERS                                     |   6 +
 drivers/net/thunderbolt.c                       |   2 +-
 drivers/thunderbolt/Kconfig                     |  13 +
 drivers/thunderbolt/Makefile                    |   3 +
 drivers/thunderbolt/ctl.c                       |   7 +-
 drivers/thunderbolt/debugfs.c                   |  24 +
 drivers/thunderbolt/dma_test.c                  | 736 ++++++++++++++++++++++++
 drivers/thunderbolt/icm.c                       | 240 +++++++-
 drivers/thunderbolt/nhi.c                       |  36 +-
 drivers/thunderbolt/nhi.h                       |   1 +
 drivers/thunderbolt/path.c                      |  17 +-
 drivers/thunderbolt/switch.c                    |  53 +-
 drivers/thunderbolt/tb.c                        |   2 +
 drivers/thunderbolt/tb.h                        |  22 +
 drivers/thunderbolt/tb_msgs.h                   |  28 +
 drivers/thunderbolt/tb_regs.h                   |  14 +
 drivers/thunderbolt/tunnel.c                    |  50 +-
 drivers/thunderbolt/usb4.c                      | 269 +++++----
 drivers/thunderbolt/xdomain.c                   | 148 ++++-
 include/linux/thunderbolt.h                     |  18 +-
 21 files changed, 1553 insertions(+), 164 deletions(-)
 create mode 100644 drivers/thunderbolt/dma_test.c

Pulled and pushed out, thanks.

greg k-h