i3c: master: add enable(disable) hot join in sys entry

Browse source

[ Upstream commit 317bacf960 ]

Add hotjoin entry in sys file system allow user enable/disable hotjoin
feature.

Add (*enable(disable)_hotjoin)() to i3c_master_controller_ops.
Add api i3c_master_enable(disable)_hotjoin();

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20231201222532.2431484-2-Frank.Li@nxp.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Stable-dep-of: 25bc99be5f ("i3c: master: svc: Modify enabled_events bit 7:0 to act as IBI enable counter")
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

This commit is contained in:

Frank Li 2023-12-01 17:25:27 -05:00 • committed by Greg Kroah-Hartman

parent ed24ab9824

commit e7217d528e

2 changed files with 88 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

83

drivers/i3c/master.c

View file

5

include/linux/i3c/master.h

View file