diff options
| author | Stuart Yoder <stuart.yoder@nxp.com> | 2016-06-22 16:40:45 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-06-26 17:14:03 -0700 |
| commit | 0afef45654ae908536278ecb143ded5bbc713391 (patch) | |
| tree | 8f1ce0a2ad4a69fdd08426c6cf861b4c6adbc8c7 /include/linux/mod_devicetable.h | |
| parent | 57538afb42e492eb6984f89663361bcfd80d9745 (diff) | |
| download | lwn-0afef45654ae908536278ecb143ded5bbc713391.tar.gz lwn-0afef45654ae908536278ecb143ded5bbc713391.zip | |
staging: fsl-mc: add support for device table matching
Move the definition of fsl_mc_device_id to its proper location in
mod_devicetable.h, and add fsl-mc bus support to devicetable-offsets.c
and file2alias.c to enable device table matching. With this patch udev
based module loading of fsl-mc drivers is supported.
Signed-off-by: Stuart Yoder <stuart.yoder@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/mod_devicetable.h')
| -rw-r--r-- | include/linux/mod_devicetable.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index 6e4c645e1c0d..ed84c07f6a51 100644 --- a/include/linux/mod_devicetable.h +++ b/include/linux/mod_devicetable.h @@ -657,4 +657,20 @@ struct ulpi_device_id { kernel_ulong_t driver_data; }; +/** + * struct fsl_mc_device_id - MC object device identifier + * @vendor: vendor ID + * @obj_type: MC object type + * @ver_major: MC object version major number + * @ver_minor: MC object version minor number + * + * Type of entries in the "device Id" table for MC object devices supported by + * a MC object device driver. The last entry of the table has vendor set to 0x0 + */ +struct fsl_mc_device_id { + __u16 vendor; + const char obj_type[16]; +}; + + #endif /* LINUX_MOD_DEVICETABLE_H */ |