This is a note to let you know that I've just added the patch titled usb: typec: STUSB160X should select REGMAP_I2C to the 5.14-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-stusb160x-should-select-regmap_i2c.patch and it can be found in the queue-5.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit b103c0605e1bc82706d402be5d3289554ee935ae Author: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Date: Thu Oct 14 18:36:09 2021 -0700 usb: typec: STUSB160X should select REGMAP_I2C [ Upstream commit 8ef1e58783b9f55daa4a865c7801dc75cbeb8260 ] REGMAP_I2C is not a user visible kconfig symbol so driver configs should not "depend on" it. They should depend on I2C and then select REGMAP_I2C. If this worked, it was only because some other driver had set/enabled REGMAP_I2C. Fixes: da0cb6310094 ("usb: typec: add support for STUSB160x Type-C controller family") Cc: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx> Cc: Amelie Delaunay <amelie.delaunay@xxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Cc: linux-usb@xxxxxxxxxxxxxxx Reviewed-by: Amelie Delaunay <amelie.delaunay@xxxxxxxxxxx> Reviewed-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx> Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20211015013609.7300-1-rdunlap@xxxxxxxxxxxxx Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/usb/typec/Kconfig b/drivers/usb/typec/Kconfig index a0418f23b4aae..ab480f38523aa 100644 --- a/drivers/usb/typec/Kconfig +++ b/drivers/usb/typec/Kconfig @@ -65,9 +65,9 @@ config TYPEC_HD3SS3220 config TYPEC_STUSB160X tristate "STMicroelectronics STUSB160x Type-C controller driver" - depends on I2C - depends on REGMAP_I2C depends on USB_ROLE_SWITCH || !USB_ROLE_SWITCH + depends on I2C + select REGMAP_I2C help Say Y or M here if your system has STMicroelectronics STUSB160x Type-C port controller.