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/openbmc/linux/drivers/staging/media/meson/vdec/
H A Dvdec.h29 * struct amvdec_timestamp - stores a src timestamp along with a VIFIFO offset
34 * @offset: offset in the VIFIFO where the associated packet was written
103 * in the VIFIFO
104 * @use_offsets: mandatory call. Returns 1 if the VDEC supports vififo offsets
215 * @vififo_vaddr: virtual address for the VIFIFO
216 * @vififo_paddr: physical address for the VIFIFO
217 * @vififo_size: size of the VIFIFO dma alloc
224 * @last_offset: tracks last offset of vififo
225 * @wrap_count: number of times the vififo wrapped around
H A Dvdec_helpers.h39 * @offset: VIFIFO bitstream offset corresponding to the buffer
56 * @offset: offset in the VIFIFO where the associated packet was written
H A Desparser.c7 * It reads bitstream buffers and feeds them to the VIFIFO
247 "VIFIFO usage (%u) > VIFIFO size (%u)\n", in esparser_vififo_get_free_space()
H A Dvdec_helpers.c319 /* Buffer done probably means the vififo got freed */ in dst_buf_done()
371 /* Look for our vififo offset to get the corresponding timestamp. */ in amvdec_dst_buf_done_offset()
H A Dvdec.c319 dev_err(sess->core->dev, "Failed to request VIFIFO buffer\n"); in vdec_start_streaming()
/openbmc/linux/Documentation/devicetree/bindings/media/
H A Damlogic,gx-vdec.yaml20 - ESPARSER is a bitstream parser that outputs to a VIFIFO. Further VDEC blocks
21 then feed from this VIFIFO.