Hi all, This series improves the USB4 router NVM upgrade functionality and adds support for USB4 router operations proxy implemented by recent Intel Thunderbolt firmware connection manager. The last patch adds support for Intel Maple Ridge that is the first discrete Thunderbolt/USB4 controller from Intel.
This also includes a couple of minor cleanups and improvements around debug logging. Mika Westerberg (12): 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 drivers/thunderbolt/ctl.c | 3 + drivers/thunderbolt/icm.c | 240 ++++++++++++++++++++++++++++-- drivers/thunderbolt/nhi.h | 1 + drivers/thunderbolt/path.c | 4 +- drivers/thunderbolt/switch.c | 20 ++- drivers/thunderbolt/tb.c | 2 + drivers/thunderbolt/tb.h | 14 ++ drivers/thunderbolt/tb_msgs.h | 28 ++++ drivers/thunderbolt/tb_regs.h | 14 ++ drivers/thunderbolt/usb4.c | 269 ++++++++++++++++++++-------------- 10 files changed, 473 insertions(+), 122 deletions(-) -- 2.29.2
