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Searched refs:MEDIA_IOC_DEVICE_INFO (Results 1 – 8 of 8) sorted by relevance

/openbmc/linux/Documentation/userspace-api/media/mediactl/
H A Dmedia-ioc-device-info.rst7 ioctl MEDIA_IOC_DEVICE_INFO
13 MEDIA_IOC_DEVICE_INFO - Query device information
18 .. c:macro:: MEDIA_IOC_DEVICE_INFO
20 ``int ioctl(int fd, MEDIA_IOC_DEVICE_INFO, struct media_device_info *argp)``
34 All media devices must support the ``MEDIA_IOC_DEVICE_INFO`` ioctl. To
H A Dmedia-ioc-g-topology.rst152 :ref:`MEDIA_IOC_DEVICE_INFO`.
237 :ref:`MEDIA_IOC_DEVICE_INFO`.
/openbmc/linux/tools/testing/selftests/media_tests/
H A Dmedia_device_open.c76 ret = ioctl(fd, MEDIA_IOC_DEVICE_INFO, &mdi); in main()
H A Dmedia_device_test.c94 ret = ioctl(fd, MEDIA_IOC_DEVICE_INFO, &mdi); in main()
H A Dregression_test.txt23 a loop running media ioctl MEDIA_IOC_DEVICE_INFO command once every 10
/openbmc/linux/include/uapi/linux/
H A Dmedia.h371 #define MEDIA_IOC_DEVICE_INFO _IOWR('|', 0x00, struct media_device_info) macro
/openbmc/linux/Documentation/admin-guide/media/
H A Drkisp1.rst23 ioctl MEDIA_IOC_DEVICE_INFO.
/openbmc/openbmc/meta-raspberrypi/recipes-multimedia/rpidistro-ffmpeg/files/
H A D0001-ffmpeg-5.1.4-rpi_24.patch7607 + rv = ioctl(media_fd, MEDIA_IOC_DEVICE_INFO, &device_info);