Viewing file:  sci.h (1.21 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2016 Freescale Semiconductor, Inc.
* Copyright 2017~2018 NXP
*
* Header file containing the public System Controller Interface (SCI)
* definitions.
*/
#ifndef _SC_SCI_H
#define _SC_SCI_H
#include <linux/firmware/imx/ipc.h>
#include <linux/firmware/imx/svc/misc.h>
#include <linux/firmware/imx/svc/pm.h>
#include <linux/firmware/imx/svc/rm.h>
#if IS_ENABLED(CONFIG_IMX_SCU)
int imx_scu_enable_general_irq_channel(struct device *dev);
int imx_scu_irq_register_notifier(struct notifier_block *nb);
int imx_scu_irq_unregister_notifier(struct notifier_block *nb);
int imx_scu_irq_group_enable(u8 group, u32 mask, u8 enable);
int imx_scu_soc_init(struct device *dev);
#else
static inline int imx_scu_soc_init(struct device *dev)
{
return -ENOTSUPP;
}
static inline int imx_scu_enable_general_irq_channel(struct device *dev)
{
return -ENOTSUPP;
}
static inline int imx_scu_irq_register_notifier(struct notifier_block *nb)
{
return -ENOTSUPP;
}
static inline int imx_scu_irq_unregister_notifier(struct notifier_block *nb)
{
return -ENOTSUPP;
}
static inline int imx_scu_irq_group_enable(u8 group, u32 mask, u8 enable)
{
return -ENOTSUPP;
}
#endif
#endif /* _SC_SCI_H */
|