[PATCH 5.15 646/917] usb: typec: STUSB160X should select REGMAP_I2C

Greg Kroah-Hartman
2021-11-15T23:58:39Z

From: Randy Dunlap <rdunlap@infradead.org>

[ 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@linux.intel.com>
Cc: Amelie Delaunay <amelie.delaunay@st.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-usb@vger.kernel.org
Reviewed-by: Amelie Delaunay <amelie.delaunay@foss.st.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://lore.kernel.org/r/20211015013609.7300-1-rdunlap@infradead.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/usb/typec/Kconfig | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

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.
--
2.33.0