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author | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-09-27 11:56:14 -0300 |
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committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-09-27 11:56:14 -0300 |
commit | 1025c04cecd19882e28f16c4004034b475c372c5 (patch) | |
tree | 2b7402887e86d54bff5a123228c9059eae5e32bd /drivers/usb/chipidea/otg.h | |
parent | 4375f1037d52602413142e290608d0d84671ad36 (diff) | |
parent | 5bcecf325378218a8e248bb6bcae96ec7362f8ef (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
Conflicts:
net/bluetooth/hci_core.c
Diffstat (limited to 'drivers/usb/chipidea/otg.h')
-rw-r--r-- | drivers/usb/chipidea/otg.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/drivers/usb/chipidea/otg.h b/drivers/usb/chipidea/otg.h new file mode 100644 index 00000000000..2d9f090733b --- /dev/null +++ b/drivers/usb/chipidea/otg.h @@ -0,0 +1,35 @@ +/* + * Copyright (C) 2013 Freescale Semiconductor, Inc. + * + * Author: Peter Chen + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#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, bits); +} + +static inline void ci_disable_otg_interrupt(struct ci_hdrc *ci, u32 bits) +{ + hw_write(ci, OP_OTGSC, bits, 0); +} + +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); +void ci_handle_vbus_change(struct ci_hdrc *ci); + +#endif /* __DRIVERS_USB_CHIPIDEA_OTG_H */ |