1FSL_RIO_DOORBELL_SEN(9)            Internals           FSL_RIO_DOORBELL_SEN(9)
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NAME

6       fsl_rio_doorbell_send - Send a MPC85xx doorbell message
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SYNOPSIS

9       int fsl_rio_doorbell_send(struct rio_mport * mport, int index,
10                                 u16 destid, u16 data);
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ARGUMENTS

13       mport
14           RapidIO master port info
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16       index
17           ID of RapidIO interface
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19       destid
20           Destination ID of target device
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22       data
23           16-bit info field of RapidIO doorbell message
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DESCRIPTION

26       Sends a MPC85xx doorbell message. Returns 0 on success or -EINVAL on
27       failure.
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AUTHOR

30       Matt Porter <mporter@kernel.crashing.org>, <mporter@mvista.com>
31           Author.
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34Kernel Hackers Manual 2.6.         June 2019           FSL_RIO_DOORBELL_SEN(9)
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