cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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otg.h (698B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2/*
      3 * Copyright (C) 2013-2014 Freescale Semiconductor, Inc.
      4 *
      5 * Author: Peter Chen
      6 */
      7
      8#ifndef __DRIVERS_USB_CHIPIDEA_OTG_H
      9#define __DRIVERS_USB_CHIPIDEA_OTG_H
     10
     11u32 hw_read_otgsc(struct ci_hdrc *ci, u32 mask);
     12void hw_write_otgsc(struct ci_hdrc *ci, u32 mask, u32 data);
     13int ci_hdrc_otg_init(struct ci_hdrc *ci);
     14void ci_hdrc_otg_destroy(struct ci_hdrc *ci);
     15enum ci_role ci_otg_role(struct ci_hdrc *ci);
     16void ci_handle_vbus_change(struct ci_hdrc *ci);
     17static inline void ci_otg_queue_work(struct ci_hdrc *ci)
     18{
     19	disable_irq_nosync(ci->irq);
     20	if (queue_work(ci->wq, &ci->work) == false)
     21		enable_irq(ci->irq);
     22}
     23
     24#endif /* __DRIVERS_USB_CHIPIDEA_OTG_H */