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linux/drivers/usb/typec
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Jameson Thies 23379a1733 usb: typec: ucsi: psy: Set max current to zero when disconnected 
The ucsi_psy_get_current_max function defaults to 0.1A when it is not
clear how much current the partner device can support. But this does
not check the port is connected, and will report 0.1A max current when
nothing is connected. Update ucsi_psy_get_current_max to report 0A when
there is no connection.

Fixes: af833e7f7d ("usb: typec: ucsi: psy: Set current max to 100mA for BC 1.2 and Default")
Cc: stable@vger.kernel.org
Signed-off-by: Jameson Thies <jthies@google.com>
Reviewed-by: Benson Leung <bleung@chromium.org>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Tested-by: Kenneth R. Crudup <kenny@panix.com>
Rule: add
Link: https://lore.kernel.org/stable/20251017000051.2094101-1-jthies%40google.com
Link: https://patch.msgid.link/20251106011446.2052583-1-jthies@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2025-11-09 11:11:24 +09:00
..
altmodes Merge merge point of tag 'usb-6.16-rc5' into usb-next 2025-07-05 07:52:33 +02:00
mux usb: typec: mux: Remove the use of dev_err_probe() 2025-08-21 08:09:09 +02:00
tcpm tcpm: switch check for role_sw device with fw_node 2025-10-22 10:01:42 +02:00
tipd usb: typec: tipd: Handle mode transitions for CD321x 2025-09-14 16:08:21 +02:00
ucsi usb: typec: ucsi: psy: Set max current to zero when disconnected 2025-11-09 11:11:24 +09:00
Kconfig
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Makefile
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anx7411.c
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bus.c USB: typec: fix const issue in typec_match() 2025-05-23 12:36:40 +02:00
bus.h
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class.c usb: typec: class: Unlocked on error in typec_register_partner() 2025-04-15 14:31:58 +02:00
class.h usb: typec: class: Fix NULL pointer access 2025-04-11 14:57:36 +02:00
hd3ss3220.c
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mux.c usb: typec: mux: do not return on EOPNOTSUPP in {mux, switch}_set 2025-04-11 16:08:32 +02:00
mux.h
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pd.c
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pd.h
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port-mapper.c usb: typec: Connect Type-C port with associated USB4 port 2025-04-17 12:21:45 +03:00
retimer.c
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retimer.h
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rt1719.c
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stusb160x.c
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wusb3801.c
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