usb: chipidea: operate on otgsc register in a general way

[firefly-linux-kernel-4.4.55.git] / drivers / usb / chipidea / otg.h

diff --git a/drivers/usb/chipidea/otg.h b/drivers/usb/chipidea/otg.h
index 449bee07f4fe00a9e9f4f0e2f8b297f1d1518090..7349267541130c9388b67466e0fe15bdf7595bec 100644 (file)
--- a/drivers/usb/chipidea/otg.h
+++ b/drivers/usb/chipidea/otg.h
@@ -11,22 +11,8 @@
 #ifndef __DRIVERS_USB_CHIPIDEA_OTG_H
 #define __DRIVERS_USB_CHIPIDEA_OTG_H
 
-static inline void ci_clear_otg_interrupt(struct ci_hdrc *ci, u32 bits)
-{
-       /* Only clear request bits */
-       hw_write(ci, OP_OTGSC, OTGSC_INT_STATUS_BITS, bits);
-}
-
-static inline void ci_enable_otg_interrupt(struct ci_hdrc *ci, u32 bits)
-{
-       hw_write(ci, OP_OTGSC, bits | OTGSC_INT_STATUS_BITS, bits);
-}
-
-static inline void ci_disable_otg_interrupt(struct ci_hdrc *ci, u32 bits)
-{
-       hw_write(ci, OP_OTGSC, bits | OTGSC_INT_STATUS_BITS, 0);
-}
-
+u32 hw_read_otgsc(struct ci_hdrc *ci, u32 mask);
+void hw_write_otgsc(struct ci_hdrc *ci, u32 mask, u32 data);
 int ci_hdrc_otg_init(struct ci_hdrc *ci);
 void ci_hdrc_otg_destroy(struct ci_hdrc *ci);
 enum ci_role ci_otg_role(struct ci_hdrc *ci);