thunderbolt: Add support for authenticate on disconnect
authorMario Limonciello <mario.limonciello@dell.com>
Tue, 23 Jun 2020 16:14:29 +0000 (11:14 -0500)
committerMika Westerberg <mika.westerberg@linux.intel.com>
Wed, 1 Jul 2020 10:51:49 +0000 (13:51 +0300)
commit1cb36293833766e048cba2026dd860687a2851d9
tree1922fd625b49827fb65cccd15469e1359b867491
parent4b794f8066e84818c172c81024f1d61071f14710
thunderbolt: Add support for authenticate on disconnect

Some external devices can support completing thunderbolt authentication
when they are unplugged. For this to work though, the link controller must
remain operational.

The only device known to support this right now is the Dell WD19TB, so add
a quirk for this.

Signed-off-by: Mario Limonciello <mario.limonciello@dell.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Documentation/ABI/testing/sysfs-bus-thunderbolt
drivers/thunderbolt/Makefile
drivers/thunderbolt/eeprom.c
drivers/thunderbolt/lc.c
drivers/thunderbolt/quirks.c [new file with mode: 0644]
drivers/thunderbolt/switch.c
drivers/thunderbolt/tb.h
drivers/thunderbolt/tb_regs.h