linuxdebug/include/uapi/linux/fsl_mc.h

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2024-07-16 15:50:57 +02:00
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
* Management Complex (MC) userspace public interface
*
* Copyright 2021 NXP
*
*/
#ifndef _UAPI_FSL_MC_H_
#define _UAPI_FSL_MC_H_
#include <linux/types.h>
#define MC_CMD_NUM_OF_PARAMS 7
/**
* struct fsl_mc_command - Management Complex (MC) command structure
* @header: MC command header
* @params: MC command parameters
*
* Used by FSL_MC_SEND_MC_COMMAND
*/
struct fsl_mc_command {
__le64 header;
__le64 params[MC_CMD_NUM_OF_PARAMS];
};
#define FSL_MC_SEND_CMD_IOCTL_TYPE 'R'
#define FSL_MC_SEND_CMD_IOCTL_SEQ 0xE0
#define FSL_MC_SEND_MC_COMMAND \
_IOWR(FSL_MC_SEND_CMD_IOCTL_TYPE, FSL_MC_SEND_CMD_IOCTL_SEQ, \
struct fsl_mc_command)
#endif /* _UAPI_FSL_MC_H_ */