1SPI_NEW_DEVICE(9)       Serial Peripheral Interface (S       SPI_NEW_DEVICE(9)
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NAME

6       spi_new_device - instantiate one new SPI device
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SYNOPSIS

9       struct spi_device * spi_new_device(struct spi_master * master,
10                                          struct spi_board_info * chip);
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ARGUMENTS

13       master
14           Controller to which device is connected
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16       chip
17           Describes the SPI device
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CONTEXT

20       can sleep
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DESCRIPTION

23       On typical mainboards, this is purely internal; and it's not needed
24       after board init creates the hard-wired devices. Some development
25       platforms may not be able to use spi_register_board_info though, and
26       this is exported so that for example a USB or parport based adapter
27       driver could add devices (which it would learn about out-of-band).
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29       Returns the new device, or NULL.
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32Kernel Hackers Manual 3.10         June 2019                 SPI_NEW_DEVICE(9)
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