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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sci.h (1240B)

      1/* SPDX-License-Identifier: GPL-2.0+ */
      2/*
      3 * Copyright (C) 2016 Freescale Semiconductor, Inc.
      4 * Copyright 2017~2018 NXP
      5 *
      6 * Header file containing the public System Controller Interface (SCI)
      7 * definitions.
      8 */
      9
     10#ifndef _SC_SCI_H
     11#define _SC_SCI_H
     12
     13#include <linux/firmware/imx/ipc.h>
     14
     15#include <linux/firmware/imx/svc/misc.h>
     16#include <linux/firmware/imx/svc/pm.h>
     17#include <linux/firmware/imx/svc/rm.h>
     18
     19#if IS_ENABLED(CONFIG_IMX_SCU)
     20int imx_scu_enable_general_irq_channel(struct device *dev);
     21int imx_scu_irq_register_notifier(struct notifier_block *nb);
     22int imx_scu_irq_unregister_notifier(struct notifier_block *nb);
     23int imx_scu_irq_group_enable(u8 group, u32 mask, u8 enable);
     24int imx_scu_soc_init(struct device *dev);
     25#else
     26static inline int imx_scu_soc_init(struct device *dev)
     27{
     28	return -ENOTSUPP;
     29}
     30
     31static inline int imx_scu_enable_general_irq_channel(struct device *dev)
     32{
     33	return -ENOTSUPP;
     34}
     35
     36static inline int imx_scu_irq_register_notifier(struct notifier_block *nb)
     37{
     38	return -ENOTSUPP;
     39}
     40
     41static inline int imx_scu_irq_unregister_notifier(struct notifier_block *nb)
     42{
     43	return -ENOTSUPP;
     44}
     45
     46static inline int imx_scu_irq_group_enable(u8 group, u32 mask, u8 enable)
     47{
     48	return -ENOTSUPP;
     49}
     50#endif
     51#endif /* _SC_SCI_H */