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Revision tags: v6.15, v6.15-rc7, v6.15-rc6, v6.15-rc5, v6.15-rc4, v6.15-rc3, v6.15-rc2, v6.15-rc1, v6.14, v6.14-rc7, v6.14-rc6, v6.14-rc5, v6.14-rc4, v6.14-rc3, v6.14-rc2, v6.14-rc1, v6.13 |
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9bc34429 |
| 18-Jan-2025 |
Madhu M <[email protected]> |
usb: typec: ucsi: Enable UCSI commands in debugfs
Enable the UCSI commands UCSI_SET_NEW_CAM,
UCSI_GET_ERROR_STATUS, UCSI_GET_CAM_CS, and UCSI_GET_LPM_PPM_INFO
support in debugfs to enhance PD/TypeC
usb: typec: ucsi: Enable UCSI commands in debugfs
Enable the UCSI commands UCSI_SET_NEW_CAM,
UCSI_GET_ERROR_STATUS, UCSI_GET_CAM_CS, and UCSI_GET_LPM_PPM_INFO
support in debugfs to enhance PD/TypeC debugging capability.
Signed-off-by: Madhu M <[email protected]>
Reviewed-by: Heikki Krogerus <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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856a2d59 |
| 18-Jan-2025 |
Madhu M <[email protected]> |
usb: typec: ucsi: Rename SET_UOM UCSI command to SET_CCOM
Rename the SET_UOM UCSI command to SET_CCOM as per the UCSI 3.0 spec.
Signed-off-by: Madhu M <[email protected]>
Reviewed-by: Heikki Kroger
usb: typec: ucsi: Rename SET_UOM UCSI command to SET_CCOM
Rename the SET_UOM UCSI command to SET_CCOM as per the UCSI 3.0 spec.
Signed-off-by: Madhu M <[email protected]>
Reviewed-by: Heikki Krogerus <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Revision tags: v6.13-rc7, v6.13-rc6, v6.13-rc5, v6.13-rc4, v6.13-rc3, v6.13-rc2, v6.13-rc1, v6.12, v6.12-rc7, v6.12-rc6, v6.12-rc5, v6.12-rc4, v6.12-rc3 |
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ed830af1 |
| 07-Oct-2024 |
Pooja Katiyar <[email protected]> |
usb: typec: ucsi: UCSI2.0 Set Sink Path command support
Add support for UCSI 2.0 command Set Sink Path to enable/
disable sink path on type-c ports
Reviewed-by: Heikki Krogerus <heikki.krogerus@lin
usb: typec: ucsi: UCSI2.0 Set Sink Path command support
Add support for UCSI 2.0 command Set Sink Path to enable/
disable sink path on type-c ports
Reviewed-by: Heikki Krogerus <[email protected]>
Signed-off-by: Pooja Katiyar <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Revision tags: v6.12-rc2, v6.12-rc1, v6.11, v6.11-rc7, v6.11-rc6, v6.11-rc5, v6.11-rc4, v6.11-rc3, v6.11-rc2, v6.11-rc1, v6.10, v6.10-rc7, v6.10-rc6, v6.10-rc5, v6.10-rc4, v6.10-rc3, v6.10-rc2, v6.10-rc1, v6.9, v6.9-rc7, v6.9-rc6, v6.9-rc5, v6.9-rc4, v6.9-rc3, v6.9-rc2, v6.9-rc1, v6.8, v6.8-rc7, v6.8-rc6, v6.8-rc5, v6.8-rc4, v6.8-rc3, v6.8-rc2, v6.8-rc1, v6.7, v6.7-rc8, v6.7-rc7, v6.7-rc6, v6.7-rc5, v6.7-rc4, v6.7-rc3, v6.7-rc2, v6.7-rc1, v6.6, v6.6-rc7, v6.6-rc6, v6.6-rc5, v6.6-rc4, v6.6-rc3, v6.6-rc2, v6.6-rc1 |
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| #
f26a679e |
| 06-Sep-2023 |
Heikki Krogerus <[email protected]> |
usb: typec: ucsi: Fix NULL pointer dereference
Making sure the UCSI debugfs entry actually exists before
attempting to remove it.
Fixes: df0383ffad64 ("usb: typec: ucsi: Add debugfs for ucsi comman
usb: typec: ucsi: Fix NULL pointer dereference
Making sure the UCSI debugfs entry actually exists before
attempting to remove it.
Fixes: df0383ffad64 ("usb: typec: ucsi: Add debugfs for ucsi commands")
Reported-by: Dave Hansen <[email protected]>
Closes: https://lore.kernel.org/linux-usb/[email protected]/
Suggested-by: Dave Hansen <[email protected]>
Suggested-by: Mario Limonciello <[email protected]>
Cc: Saranya Gopal <[email protected]>
Signed-off-by: Heikki Krogerus <[email protected]>
Cc: Thorsten Leemhuis <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Revision tags: v6.5, v6.5-rc7, v6.5-rc6 |
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| #
df0383ff |
| 07-Aug-2023 |
Saranya Gopal <[email protected]> |
usb: typec: ucsi: Add debugfs for ucsi commands
Add support for UCSI commands through the following debugfs:
# /sys/kernel/debug/usb/ucsi/$UCSI_DEVICE/command
# /sys/kernel/debug/usb/ucsi/$UCSI_
usb: typec: ucsi: Add debugfs for ucsi commands
Add support for UCSI commands through the following debugfs:
# /sys/kernel/debug/usb/ucsi/$UCSI_DEVICE/command
# /sys/kernel/debug/usb/ucsi/$UCSI_DEVICE/response
Eg: To execute UCSI GetCapabilities:
# echo 0x6 > /sys/kernel/debug/usb/ucsi/<ucsi device>/command
Then read the result,
# cat /sys/kernel/debug/usb/ucsi/<ucsi device>/response
0x02000320000000020000ff0400000445
UCSI command will be written into the command file and the
response for the command can be viewed under the response file.
Reviewed-by: Andy Shevchenko <[email protected]>
Signed-off-by: Saranya Gopal <[email protected]>
Co-developed-by: Rajaram Regupathy <[email protected]>
Signed-off-by: Rajaram Regupathy <[email protected]>
Reviewed-by: Heikki Krogerus <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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