This is a note to let you know that I've just added the patch titled
usb: typec: ucsi: Clean up UCSI_CABLE_PROP macros
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
usb-typec-ucsi-clean-up-ucsi_cable_prop-macros.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 9ab6f03e30105af693d3076c6171ed0d8f928c45
Author: Jameson Thies <jthies@xxxxxxxxxx>
Date: Tue Mar 5 02:58:01 2024 +0000
usb: typec: ucsi: Clean up UCSI_CABLE_PROP macros
[ Upstream commit 4d0a5a9915793377c0fe1a8d78de6bcd92cea963 ]
Clean up UCSI_CABLE_PROP macros by fixing a bitmask shifting error for
plug type and updating the modal support macro for consistent naming.
Fixes: 3cf657f07918 ("usb: typec: ucsi: Remove all bit-fields")
Cc: stable@xxxxxxxxxxxxxxx
Reviewed-by: Benson Leung <bleung@xxxxxxxxxxxx>
Reviewed-by: Prashant Malani <pmalani@xxxxxxxxxxxx>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Signed-off-by: Jameson Thies <jthies@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20240305025804.1290919-2-jthies@xxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/usb/typec/ucsi/ucsi.h b/drivers/usb/typec/ucsi/ucsi.h
index cee666790907e..3dc3da8dbbdf8 100644
--- a/drivers/usb/typec/ucsi/ucsi.h
+++ b/drivers/usb/typec/ucsi/ucsi.h
@@ -220,12 +220,12 @@ struct ucsi_cable_property {
#define UCSI_CABLE_PROP_FLAG_VBUS_IN_CABLE BIT(0)
#define UCSI_CABLE_PROP_FLAG_ACTIVE_CABLE BIT(1)
#define UCSI_CABLE_PROP_FLAG_DIRECTIONALITY BIT(2)
-#define UCSI_CABLE_PROP_FLAG_PLUG_TYPE(_f_) ((_f_) & GENMASK(3, 0))
+#define UCSI_CABLE_PROP_FLAG_PLUG_TYPE(_f_) (((_f_) & GENMASK(4, 3)) >> 3)
#define UCSI_CABLE_PROPERTY_PLUG_TYPE_A 0
#define UCSI_CABLE_PROPERTY_PLUG_TYPE_B 1
#define UCSI_CABLE_PROPERTY_PLUG_TYPE_C 2
#define UCSI_CABLE_PROPERTY_PLUG_OTHER 3
-#define UCSI_CABLE_PROP_MODE_SUPPORT BIT(5)
+#define UCSI_CABLE_PROP_FLAG_MODE_SUPPORT BIT(5)
u8 latency;
} __packed;
