extcon: max8997: Use workqueue to check cable state after completing boot of platform
This patch use delayed workqueue to check cable state after a certain
time. If extcon-max8997 driver check cable state during booting of
platform, this couldn't send the correct notification of cable state
to extcon consumer. Alwasys, this driver should check cable state
after the completion of platform initialization
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>
diff --git a/include/linux/mfd/max8997.h b/include/linux/mfd/max8997.h
index 2d2d67b..cf81557 100644
--- a/include/linux/mfd/max8997.h
+++ b/include/linux/mfd/max8997.h
@@ -93,6 +93,9 @@
struct max8997_muic_reg_data *init_data;
int num_init_data;
+ /* Check cable state after certain delay */
+ int detcable_delay_ms;
+
/*
* Default usb/uart path whether UART/USB or AUX_UART/AUX_USB
* h/w path of COMP2/COMN1 on CONTROL1 register.