pinctrl: add the DM_UC_FLAG_SEQ_ALIAS flag for numbering the devices
It is possible to have multiple pin controllers in the system. Use the
DM_UC_FLAG_SEQ_ALIAS flag so that the pinctrl instances are assigned
a sequence number.
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Thomas Abraham <thomas.ab@samsung.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
diff --git a/drivers/pinctrl/pinctrl-uclass.c b/drivers/pinctrl/pinctrl-uclass.c
index ccc5d30..fd04b26 100644
--- a/drivers/pinctrl/pinctrl-uclass.c
+++ b/drivers/pinctrl/pinctrl-uclass.c
@@ -287,5 +287,6 @@
UCLASS_DRIVER(pinctrl) = {
.id = UCLASS_PINCTRL,
.post_bind = pinctrl_post_bind,
+ .flags = DM_UC_FLAG_SEQ_ALIAS,
.name = "pinctrl",
};