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Searched refs:IVTV_DECODER_OFFSET (Results 1 – 7 of 7) sorted by relevance

/kernel/linux/linux-5.10/drivers/media/pci/ivtv/
Divtv-irq.c78 memcpy_fromio(buf->buf, itv->dec_mem + s->sg_processing[i].src - IVTV_DECODER_OFFSET, size); in ivtv_pio_work_handler()
154 offset += IVTV_DECODER_OFFSET; in stream_enc_dma_append()
171 offset += IVTV_DECODER_OFFSET; in stream_enc_dma_append()
182 s->pending_backup = read_dec(offset - IVTV_DECODER_OFFSET); in stream_enc_dma_append()
183 write_dec_sync(DMA_MAGIC_COOKIE, offset - IVTV_DECODER_OFFSET); in stream_enc_dma_append()
282 write_dec_sync(0, s->dma_offset - IVTV_DECODER_OFFSET); in dma_post()
818 ivtv_dma_stream_dec_prepare(s, itv->dma_data_req_offset + IVTV_DECODER_OFFSET, 0); in ivtv_irq_dec_data_req()
Divtv-driver.c860 !request_mem_region(itv->base_addr + IVTV_DECODER_OFFSET, in ivtv_setup_pci()
1055 (u64)itv->base_addr + IVTV_DECODER_OFFSET, IVTV_DECODER_SIZE); in ivtv_probe()
1056 itv->dec_mem = ioremap(itv->base_addr + IVTV_DECODER_OFFSET, in ivtv_probe()
1284 release_mem_region(itv->base_addr + IVTV_DECODER_OFFSET, IVTV_DECODER_SIZE); in ivtv_probe()
1445 release_mem_region(itv->base_addr + IVTV_DECODER_OFFSET, IVTV_DECODER_SIZE); in ivtv_remove()
Divtvfb.c361 dest_offset += IVTV_DECODER_OFFSET + oi->video_rbase; in ivtvfb_prep_frame()
377 IVTV_DECODER_OFFSET + itv->osd_info->video_rbase; in ivtvfb_write()
1109 oi->video_pbase = itv->base_addr + IVTV_DECODER_OFFSET + oi->video_rbase; in ivtvfb_init_io()
Divtv-driver.h76 #define IVTV_DECODER_OFFSET 0x01000000 macro
Divtv-yuv.c37 y_buffer_offset = IVTV_DECODER_OFFSET + yuv_offset[frame]; in ivtv_yuv_prep_user_dma()
125 dma->SGarray[dma->SG_length].dst = cpu_to_le32(IVTV_DECODER_OFFSET + yuv_offset[frame]); in ivtv_yuv_prep_user_dma()
Divtv-ioctl.c701 else if (itv->has_cx23415 && reg >= IVTV_DECODER_OFFSET && in ivtv_itvc()
702 reg < IVTV_DECODER_OFFSET + IVTV_DECODER_SIZE) in ivtv_itvc()
703 reg_start = itv->dec_mem - IVTV_DECODER_OFFSET; in ivtv_itvc()
Divtv-fileops.c697 ivtv_dma_stream_dec_prepare(s, itv->dma_data_req_offset + IVTV_DECODER_OFFSET, 1); in ivtv_write()