Searched refs:dec_mbox (Results 1 – 6 of 6) sorted by relevance
| /Linux-v5.10/drivers/media/pci/ivtv/ |
| D | ivtv-firmware.c | 79 if (itv->has_cx23415 && itv->dec_mbox.mbox) in ivtv_halt_firmware()
85 itv->enc_mbox.mbox = itv->dec_mbox.mbox = NULL; in ivtv_halt_firmware()
219 itv->dec_mbox.mbox = ivtv_search_mailbox(itv->dec_mem, IVTV_DECODER_SIZE); in ivtv_firmware_init()
220 if (itv->dec_mbox.mbox == NULL) { in ivtv_firmware_init()
224 itv->dec_mbox.mbox = NULL; in ivtv_firmware_init()
229 return itv->dec_mbox.mbox ? 0 : -ENODEV; in ivtv_firmware_init()
252 ivtv_api_get_data(&itv->dec_mbox, IVTV_MBOX_DMA, 2, data); in ivtv_init_mpeg_decoder()
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| D | ivtv-streams.c | 749 writel(0, &itv->dec_mbox.mbox[IVTV_MBOX_DMA_END].data[0]); in ivtv_start_v4l2_decode_stream()
750 writel(0, &itv->dec_mbox.mbox[IVTV_MBOX_DMA_END].data[1]); in ivtv_start_v4l2_decode_stream()
751 writel(0, &itv->dec_mbox.mbox[IVTV_MBOX_DMA_END].data[2]); in ivtv_start_v4l2_decode_stream()
752 writel(0, &itv->dec_mbox.mbox[IVTV_MBOX_DMA_END].data[3]); in ivtv_start_v4l2_decode_stream()
753 writel(0, &itv->dec_mbox.mbox[IVTV_MBOX_DMA].data[0]); in ivtv_start_v4l2_decode_stream()
754 writel(0, &itv->dec_mbox.mbox[IVTV_MBOX_DMA].data[1]); in ivtv_start_v4l2_decode_stream()
755 writel(0, &itv->dec_mbox.mbox[IVTV_MBOX_DMA].data[2]); in ivtv_start_v4l2_decode_stream()
756 writel(0, &itv->dec_mbox.mbox[IVTV_MBOX_DMA].data[3]); in ivtv_start_v4l2_decode_stream()
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| D | ivtv-mailbox.c | 202 struct ivtv_mailbox_data *mbdata = (cmd >= 128) ? &itv->enc_mbox : &itv->dec_mbox; in ivtv_api_call()
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| D | ivtv-irq.c | 794 ivtv_api_get_data(&itv->dec_mbox, IVTV_MBOX_DMA, 2, data); in ivtv_irq_dec_data_req()
803 ivtv_api_get_data(&itv->dec_mbox, IVTV_MBOX_DMA, 3, data); in ivtv_irq_dec_data_req()
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| D | ivtv-driver.h | 705 struct ivtv_mailbox_data dec_mbox; /* decoder mailboxes */ member
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| D | ivtv-driver.c | 742 itv->dec_mbox.max_mbox = 1; /* the decoder has 2 mailboxes (0-1) */ in ivtv_init_struct1()
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