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Searched refs:itv (Results 1 – 38 of 38) sorted by relevance

/linux-4.4.14/drivers/media/pci/ivtv/
Divtv-driver.c313 void ivtv_clear_irq_mask(struct ivtv *itv, u32 mask) in ivtv_clear_irq_mask() argument
315 itv->irqmask &= ~mask; in ivtv_clear_irq_mask()
316 write_reg_sync(itv->irqmask, IVTV_REG_IRQMASK); in ivtv_clear_irq_mask()
319 void ivtv_set_irq_mask(struct ivtv *itv, u32 mask) in ivtv_set_irq_mask() argument
321 itv->irqmask |= mask; in ivtv_set_irq_mask()
322 write_reg_sync(itv->irqmask, IVTV_REG_IRQMASK); in ivtv_set_irq_mask()
325 int ivtv_set_output_mode(struct ivtv *itv, int mode) in ivtv_set_output_mode() argument
329 spin_lock(&itv->lock); in ivtv_set_output_mode()
330 old_mode = itv->output_mode; in ivtv_set_output_mode()
332 itv->output_mode = old_mode = mode; in ivtv_set_output_mode()
[all …]
Divtv-i2c.c177 static int ivtv_i2c_new_ir(struct ivtv *itv, u32 hw, const char *type, u8 addr) in ivtv_i2c_new_ir() argument
180 struct i2c_adapter *adap = &itv->i2c_adap; in ivtv_i2c_new_ir()
181 struct IR_i2c_init_data *init_data = &itv->ir_i2c_init_data; in ivtv_i2c_new_ir()
186 if (itv->hw_flags & IVTV_HW_IR_TX_ANY) in ivtv_i2c_new_ir()
195 if (itv->hw_flags & IVTV_HW_IR_RX_ANY) in ivtv_i2c_new_ir()
212 init_data->name = itv->card_name; in ivtv_i2c_new_ir()
219 init_data->name = itv->card_name; in ivtv_i2c_new_ir()
223 init_data->name = itv->card_name; in ivtv_i2c_new_ir()
239 struct i2c_client *ivtv_i2c_new_ir_legacy(struct ivtv *itv) in ivtv_i2c_new_ir_legacy() argument
261 return i2c_new_probed_device(&itv->i2c_adap, &info, addr_list, NULL); in ivtv_i2c_new_ir_legacy()
[all …]
Divtv-streams.c161 static void ivtv_stream_init(struct ivtv *itv, int type) in ivtv_stream_init() argument
163 struct ivtv_stream *s = &itv->streams[type]; in ivtv_stream_init()
169 s->itv = itv; in ivtv_stream_init()
178 s->buf_size = itv->stream_buf_size[type]; in ivtv_stream_init()
180 s->buffers = (itv->options.kilobytes[type] * 1024 + s->buf_size - 1) / s->buf_size; in ivtv_stream_init()
191 static int ivtv_prep_dev(struct ivtv *itv, int type) in ivtv_prep_dev() argument
193 struct ivtv_stream *s = &itv->streams[type]; in ivtv_prep_dev()
195 int num = itv->instance + ivtv_first_minor + num_offset; in ivtv_prep_dev()
201 s->itv = itv; in ivtv_prep_dev()
206 if (type == IVTV_ENC_STREAM_TYPE_RAD && !(itv->v4l2_cap & V4L2_CAP_RADIO)) in ivtv_prep_dev()
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Divtv-firmware.c52 static int load_fw_direct(const char *fn, volatile u8 __iomem *mem, struct ivtv *itv, long size) in load_fw_direct() argument
58 if (retries && request_firmware(&fw, fn, &itv->pdev->dev) == 0) { in load_fw_direct()
88 void ivtv_halt_firmware(struct ivtv *itv) in ivtv_halt_firmware() argument
91 if (itv->has_cx23415 && itv->dec_mbox.mbox) in ivtv_halt_firmware()
92 ivtv_vapi(itv, CX2341X_DEC_HALT_FW, 0); in ivtv_halt_firmware()
93 if (itv->enc_mbox.mbox) in ivtv_halt_firmware()
94 ivtv_vapi(itv, CX2341X_ENC_HALT_FW, 0); in ivtv_halt_firmware()
97 itv->enc_mbox.mbox = itv->dec_mbox.mbox = NULL; in ivtv_halt_firmware()
109 if (!itv->has_cx23415) in ivtv_halt_firmware()
128 if (itv->has_cx23415) { in ivtv_halt_firmware()
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Divtv-ioctl.c127 void ivtv_set_osd_alpha(struct ivtv *itv) in ivtv_set_osd_alpha() argument
129 ivtv_vapi(itv, CX2341X_OSD_SET_GLOBAL_ALPHA, 3, in ivtv_set_osd_alpha()
130 itv->osd_global_alpha_state, itv->osd_global_alpha, !itv->osd_local_alpha_state); in ivtv_set_osd_alpha()
131 ivtv_vapi(itv, CX2341X_OSD_SET_CHROMA_KEY, 2, itv->osd_chroma_key_state, itv->osd_chroma_key); in ivtv_set_osd_alpha()
134 int ivtv_set_speed(struct ivtv *itv, int speed) in ivtv_set_speed() argument
143 if (speed == itv->speed && !single_step) in ivtv_set_speed()
146 if (single_step && (speed < 0) == (itv->speed < 0)) { in ivtv_set_speed()
148 ivtv_vapi(itv, CX2341X_DEC_STEP_VIDEO, 1, 0); in ivtv_set_speed()
149 itv->speed = speed; in ivtv_set_speed()
160 data[3] = v4l2_ctrl_g_ctrl(itv->cxhdl.video_b_frames); in ivtv_set_speed()
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Divtv-fileops.c46 struct ivtv *itv = id->itv; in ivtv_claim_stream() local
47 struct ivtv_stream *s = &itv->streams[type]; in ivtv_claim_stream()
73 ivtv_clear_irq_mask(itv, IVTV_IRQ_DEC_VBI_RE_INSERT); in ivtv_claim_stream()
83 itv->vbi.insert_mpeg && !ivtv_raw_vbi(itv)) { in ivtv_claim_stream()
88 s_vbi = &itv->streams[vbi_type]; in ivtv_claim_stream()
93 ivtv_clear_irq_mask(itv, IVTV_IRQ_DEC_VBI_RE_INSERT); in ivtv_claim_stream()
105 struct ivtv *itv = s->itv; in ivtv_release_stream() local
123 ivtv_set_irq_mask(itv, IVTV_IRQ_DEC_VBI_RE_INSERT); in ivtv_release_stream()
129 s_vbi = &itv->streams[IVTV_DEC_STREAM_TYPE_VBI]; in ivtv_release_stream()
131 s_vbi = &itv->streams[IVTV_ENC_STREAM_TYPE_VBI]; in ivtv_release_stream()
[all …]
Divtv-irq.c41 static void ivtv_pcm_work_handler(struct ivtv *itv) in ivtv_pcm_work_handler() argument
43 struct ivtv_stream *s = &itv->streams[IVTV_ENC_STREAM_TYPE_PCM]; in ivtv_pcm_work_handler()
62 itv->pcm_announce_callback(itv->alsa, in ivtv_pcm_work_handler()
70 static void ivtv_pio_work_handler(struct ivtv *itv) in ivtv_pio_work_handler() argument
72 struct ivtv_stream *s = &itv->streams[itv->cur_pio_stream]; in ivtv_pio_work_handler()
77 if (itv->cur_pio_stream < 0 || itv->cur_pio_stream >= IVTV_MAX_STREAMS || in ivtv_pio_work_handler()
79 itv->cur_pio_stream = -1; in ivtv_pio_work_handler()
90 memcpy_fromio(buf->buf, itv->dec_mem + s->sg_processing[i].src - IVTV_DECODER_OFFSET, size); in ivtv_pio_work_handler()
93 memcpy_fromio(buf->buf, itv->enc_mem + s->sg_processing[i].src, size); in ivtv_pio_work_handler()
104 struct ivtv *itv = container_of(work, struct ivtv, irq_work); in ivtv_irq_work_handler() local
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Divtv-controls.c28 struct ivtv *itv = container_of(cxhdl, struct ivtv, cxhdl); in ivtv_s_stream_vbi_fmt() local
31 if (fmt && itv->vbi.sliced_mpeg_data[0] == NULL) { in ivtv_s_stream_vbi_fmt()
36 itv->vbi.sliced_mpeg_data[i] = kmalloc(2049, GFP_KERNEL); in ivtv_s_stream_vbi_fmt()
37 if (itv->vbi.sliced_mpeg_data[i] == NULL) { in ivtv_s_stream_vbi_fmt()
39 kfree(itv->vbi.sliced_mpeg_data[i]); in ivtv_s_stream_vbi_fmt()
40 itv->vbi.sliced_mpeg_data[i] = NULL; in ivtv_s_stream_vbi_fmt()
47 itv->vbi.insert_mpeg = fmt; in ivtv_s_stream_vbi_fmt()
49 if (itv->vbi.insert_mpeg == 0) { in ivtv_s_stream_vbi_fmt()
53 if (ivtv_get_service_set(itv->vbi.sliced_in) == 0) { in ivtv_s_stream_vbi_fmt()
54 if (itv->is_60hz) in ivtv_s_stream_vbi_fmt()
[all …]
Divtv-vbi.c27 static void ivtv_set_vps(struct ivtv *itv, int enabled) in ivtv_set_vps() argument
31 if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT)) in ivtv_set_vps()
36 data.data[2] = itv->vbi.vps_payload.data[0]; in ivtv_set_vps()
37 data.data[8] = itv->vbi.vps_payload.data[1]; in ivtv_set_vps()
38 data.data[9] = itv->vbi.vps_payload.data[2]; in ivtv_set_vps()
39 data.data[10] = itv->vbi.vps_payload.data[3]; in ivtv_set_vps()
40 data.data[11] = itv->vbi.vps_payload.data[4]; in ivtv_set_vps()
41 ivtv_call_hw(itv, IVTV_HW_SAA7127, vbi, s_vbi_data, &data); in ivtv_set_vps()
44 static void ivtv_set_cc(struct ivtv *itv, int mode, const struct vbi_cc *cc) in ivtv_set_cc() argument
48 if (!(itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT)) in ivtv_set_cc()
[all …]
Divtv-gpio.c106 void ivtv_reset_ir_gpio(struct ivtv *itv) in ivtv_reset_ir_gpio() argument
110 if (itv->card->type != IVTV_CARD_PVR_150) in ivtv_reset_ir_gpio()
131 struct ivtv *itv = algo->data; in ivtv_reset_tuner_gpio() local
138 curout &= ~(1 << itv->card->xceive_pin); in ivtv_reset_tuner_gpio()
142 curout |= 1 << itv->card->xceive_pin; in ivtv_reset_tuner_gpio()
160 struct ivtv *itv = sd_to_ivtv(sd); in subdev_s_clock_freq() local
163 mask = itv->card->gpio_audio_freq.mask; in subdev_s_clock_freq()
166 data = itv->card->gpio_audio_freq.f32000; in subdev_s_clock_freq()
169 data = itv->card->gpio_audio_freq.f44100; in subdev_s_clock_freq()
173 data = itv->card->gpio_audio_freq.f48000; in subdev_s_clock_freq()
[all …]
Divtv-routing.c34 void ivtv_audio_set_io(struct ivtv *itv) in ivtv_audio_set_io() argument
40 if (test_bit(IVTV_F_I_RADIO_USER, &itv->i_flags)) in ivtv_audio_set_io()
41 in = &itv->card->radio_input; in ivtv_audio_set_io()
43 in = &itv->card->audio_inputs[itv->audio_input]; in ivtv_audio_set_io()
47 if (itv->card->hw_muxer & IVTV_HW_M52790) in ivtv_audio_set_io()
49 v4l2_subdev_call(itv->sd_muxer, audio, s_routing, in ivtv_audio_set_io()
54 if (itv->card->hw_audio & IVTV_HW_MSP34XX) in ivtv_audio_set_io()
56 ivtv_call_hw(itv, itv->card->hw_audio, audio, s_routing, in ivtv_audio_set_io()
62 void ivtv_video_set_io(struct ivtv *itv) in ivtv_video_set_io() argument
64 int inp = itv->active_input; in ivtv_video_set_io()
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Divtvfb.c129 printk(KERN_INFO "ivtvfb%d " type ": " fmt, itv->instance , ## args); \
135 #define IVTVFB_ERR(fmt, args...) printk(KERN_ERR "ivtvfb%d: " fmt, itv->instance , ## args)
136 #define IVTVFB_WARN(fmt, args...) printk(KERN_WARNING "ivtvfb%d: " fmt, itv->instance , ## args)
137 #define IVTVFB_INFO(fmt, args...) printk(KERN_INFO "ivtvfb%d: " fmt, itv->instance , ## args)
204 static int ivtvfb_get_framebuffer(struct ivtv *itv, u32 *fbbase, in ivtvfb_get_framebuffer() argument
210 ivtv_firmware_check(itv, "ivtvfb_get_framebuffer"); in ivtvfb_get_framebuffer()
211 rc = ivtv_vapi_result(itv, data, CX2341X_OSD_GET_FRAMEBUFFER, 0); in ivtvfb_get_framebuffer()
217 static int ivtvfb_get_osd_coords(struct ivtv *itv, in ivtvfb_get_osd_coords() argument
220 struct osd_info *oi = itv->osd_info; in ivtvfb_get_osd_coords()
223 ivtv_vapi_result(itv, data, CX2341X_OSD_GET_OSD_COORDS, 0); in ivtvfb_get_osd_coords()
[all …]
Divtv-udma.c92 void ivtv_udma_alloc(struct ivtv *itv) in ivtv_udma_alloc() argument
94 if (itv->udma.SG_handle == 0) { in ivtv_udma_alloc()
96 itv->udma.SG_handle = pci_map_single(itv->pdev, itv->udma.SGarray, in ivtv_udma_alloc()
97 sizeof(itv->udma.SGarray), PCI_DMA_TODEVICE); in ivtv_udma_alloc()
98 ivtv_udma_sync_for_cpu(itv); in ivtv_udma_alloc()
102 int ivtv_udma_setup(struct ivtv *itv, unsigned long ivtv_dest_addr, in ivtv_udma_setup() argument
106 struct ivtv_user_dma *dma = &itv->udma; in ivtv_udma_setup()
153 dma->SG_length = pci_map_sg(itv->pdev, dma->SGlist, dma->page_count, PCI_DMA_TODEVICE); in ivtv_udma_setup()
161 ivtv_udma_sync_for_device(itv); in ivtv_udma_setup()
165 void ivtv_udma_unmap(struct ivtv *itv) in ivtv_udma_unmap() argument
[all …]
Divtv-udma.h28 int ivtv_udma_setup(struct ivtv *itv, unsigned long ivtv_dest_addr,
30 void ivtv_udma_unmap(struct ivtv *itv);
31 void ivtv_udma_free(struct ivtv *itv);
32 void ivtv_udma_alloc(struct ivtv *itv);
33 void ivtv_udma_prepare(struct ivtv *itv);
34 void ivtv_udma_start(struct ivtv *itv);
36 static inline void ivtv_udma_sync_for_device(struct ivtv *itv) in ivtv_udma_sync_for_device() argument
38 pci_dma_sync_single_for_device(itv->pdev, itv->udma.SG_handle, in ivtv_udma_sync_for_device()
39 sizeof(itv->udma.SGarray), PCI_DMA_TODEVICE); in ivtv_udma_sync_for_device()
42 static inline void ivtv_udma_sync_for_cpu(struct ivtv *itv) in ivtv_udma_sync_for_cpu() argument
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Divtv-alsa-main.c122 struct ivtv *itv = to_ivtv(itvsc->v4l2_dev); in snd_ivtv_card_set_names() local
130 itv->instance); in snd_ivtv_card_set_names()
135 itv->instance, itv->card_name); in snd_ivtv_card_set_names()
142 struct ivtv *itv = to_ivtv(v4l2_dev); in snd_ivtv_init() local
154 idx = index[itv->instance] == -1 ? SNDRV_DEFAULT_IDX1 : index[itv->instance]; in snd_ivtv_init()
155 ret = snd_card_new(&itv->pdev->dev, in snd_ivtv_init()
195 itv->alsa = itvsc; in snd_ivtv_init()
200 itv->alsa = NULL; in snd_ivtv_init()
207 __func__, itv->instance, sc->number); in snd_ivtv_init()
219 static int ivtv_alsa_load(struct ivtv *itv) in ivtv_alsa_load() argument
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Divtv-yuv.c37 static int ivtv_yuv_prep_user_dma(struct ivtv *itv, struct ivtv_user_dma *dma, in ivtv_yuv_prep_user_dma() argument
42 struct yuv_playback_info *yi = &itv->yuv_info; in ivtv_yuv_prep_user_dma()
134 dma->SG_length = pci_map_sg(itv->pdev, dma->SGlist, dma->page_count, PCI_DMA_TODEVICE); in ivtv_yuv_prep_user_dma()
150 ivtv_udma_sync_for_device(itv); in ivtv_yuv_prep_user_dma()
155 int ivtv_yuv_filter_check(struct ivtv *itv) in ivtv_yuv_filter_check() argument
169 static void ivtv_yuv_filter(struct ivtv *itv, int h_filter, int v_filter_1, int v_filter_2) in ivtv_yuv_filter() argument
229 static void ivtv_yuv_handle_horizontal(struct ivtv *itv, struct yuv_frame_info *f) in ivtv_yuv_handle_horizontal() argument
231 struct yuv_playback_info *yi = &itv->yuv_info; in ivtv_yuv_handle_horizontal()
386 ivtv_yuv_filter(itv, h_filter, -1, -1); in ivtv_yuv_handle_horizontal()
391 static void ivtv_yuv_handle_vertical(struct ivtv *itv, struct yuv_frame_info *f) in ivtv_yuv_handle_vertical() argument
[all …]
Divtv-mailbox.c145 static int try_mailbox(struct ivtv *itv, struct ivtv_mailbox_data *mbdata, int mb) in try_mailbox() argument
160 static int get_mailbox(struct ivtv *itv, struct ivtv_mailbox_data *mbdata, int flags) in get_mailbox() argument
175 if (try_mailbox(itv, mbdata, mb)) in get_mailbox()
202 static void clear_all_mailboxes(struct ivtv *itv, struct ivtv_mailbox_data *mbdata) in clear_all_mailboxes() argument
214 static int ivtv_api_call(struct ivtv *itv, int cmd, int args, u32 data[]) in ivtv_api_call() argument
216 struct ivtv_mailbox_data *mbdata = (cmd >= 128) ? &itv->enc_mbox : &itv->dec_mbox; in ivtv_api_call()
247 if (itv->api_cache[cmd].last_jiffies && in ivtv_api_call()
249 itv->api_cache[cmd].last_jiffies + in ivtv_api_call()
251 !memcmp(data, itv->api_cache[cmd].data, sizeof(itv->api_cache[cmd].data))) { in ivtv_api_call()
252 itv->api_cache[cmd].last_jiffies = jiffies; in ivtv_api_call()
[all …]
Divtv-yuv.h36 int ivtv_yuv_filter_check(struct ivtv *itv);
37 void ivtv_yuv_setup_stream_frame(struct ivtv *itv);
38 int ivtv_yuv_udma_stream_frame(struct ivtv *itv, void __user *src);
39 void ivtv_yuv_frame_complete(struct ivtv *itv);
40 int ivtv_yuv_prep_frame(struct ivtv *itv, struct ivtv_dma_frame *args);
41 void ivtv_yuv_close(struct ivtv *itv);
42 void ivtv_yuv_work_handler(struct ivtv *itv);
Divtv-driver.h144 v4l2_info(&itv->v4l2_dev, " " type ": " fmt , ##args); \
160 v4l2_info(&itv->v4l2_dev, " " type ": " fmt , ##args); \
174 #define IVTV_ERR(fmt, args...) v4l2_err(&itv->v4l2_dev, fmt , ## args)
175 #define IVTV_WARN(fmt, args...) v4l2_warn(&itv->v4l2_dev, fmt , ## args)
176 #define IVTV_INFO(fmt, args...) v4l2_info(&itv->v4l2_dev, fmt , ## args)
331 struct ivtv *itv; /* for ease of use */ member
385 struct ivtv *itv; member
755 void (*ivtvfb_restore)(struct ivtv *itv); /* Used for a warm start */
772 void ivtv_set_irq_mask(struct ivtv *itv, u32 mask);
773 void ivtv_clear_irq_mask(struct ivtv *itv, u32 mask);
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Divtv-firmware.h25 int ivtv_firmware_init(struct ivtv *itv);
26 void ivtv_firmware_versions(struct ivtv *itv);
27 void ivtv_halt_firmware(struct ivtv *itv);
28 void ivtv_init_mpeg_decoder(struct ivtv *itv);
29 int ivtv_firmware_check(struct ivtv *itv, char *where);
Divtv-i2c.h24 struct i2c_client *ivtv_i2c_new_ir_legacy(struct ivtv *itv);
25 int ivtv_i2c_register(struct ivtv *itv, unsigned idx);
26 struct v4l2_subdev *ivtv_find_hw(struct ivtv *itv, u32 hw);
29 int init_ivtv_i2c(struct ivtv *itv);
30 void exit_ivtv_i2c(struct ivtv *itv);
Divtv-vbi.h24 ivtv_write_vbi_from_user(struct ivtv *itv,
27 void ivtv_process_vbi_data(struct ivtv *itv, struct ivtv_buffer *buf,
29 int ivtv_used_line(struct ivtv *itv, int line, int field);
30 void ivtv_disable_cc(struct ivtv *itv);
32 void ivtv_vbi_work_handler(struct ivtv *itv);
Divtv-streams.h24 int ivtv_streams_setup(struct ivtv *itv);
25 int ivtv_streams_register(struct ivtv *itv);
26 void ivtv_streams_cleanup(struct ivtv *itv);
34 void ivtv_stop_all_captures(struct ivtv *itv);
35 int ivtv_passthrough_mode(struct ivtv *itv, int enable);
Divtv-queue.h37 struct ivtv *itv = s->itv; in ivtv_use_pio() local
40 (SLICED_VBI_PIO && s->type == IVTV_ENC_STREAM_TYPE_VBI && itv->vbi.sliced_in->service_set); in ivtv_use_pio()
56 pci_dma_sync_single_for_cpu(s->itv->pdev, buf->dma_handle, in ivtv_buf_sync_for_cpu()
63 pci_dma_sync_single_for_device(s->itv->pdev, buf->dma_handle, in ivtv_buf_sync_for_device()
85 pci_dma_sync_single_for_cpu(s->itv->pdev, s->sg_handle, in ivtv_stream_sync_for_cpu()
92 pci_dma_sync_single_for_device(s->itv->pdev, s->sg_handle, in ivtv_stream_sync_for_device()
Divtv-alsa-pcm.c155 struct ivtv *itv = to_ivtv(v4l2_dev); in snd_ivtv_pcm_capture_open() local
163 if (ivtv_init_on_first_open(itv)) { in snd_ivtv_pcm_capture_open()
168 s = &itv->streams[IVTV_ENC_STREAM_TYPE_PCM]; in snd_ivtv_pcm_capture_open()
171 item.itv = itv; in snd_ivtv_pcm_capture_open()
192 runtime->private_data = itv; in snd_ivtv_pcm_capture_open()
194 itv->pcm_announce_callback = ivtv_alsa_announce_pcm_data; in snd_ivtv_pcm_capture_open()
208 struct ivtv *itv = to_ivtv(v4l2_dev); in snd_ivtv_pcm_capture_close() local
213 s = &itv->streams[IVTV_ENC_STREAM_TYPE_PCM]; in snd_ivtv_pcm_capture_close()
219 itv->pcm_announce_callback = NULL; in snd_ivtv_pcm_capture_close()
338 struct ivtv *itv = to_ivtv(v4l2_dev); in snd_ivtv_pcm_create() local
[all …]
Divtv-mailbox.h29 int ivtv_api(struct ivtv *itv, int cmd, int args, u32 data[]);
30 int ivtv_vapi_result(struct ivtv *itv, u32 data[CX2341X_MBOX_MAX_DATA], int cmd, int args, ...);
31 int ivtv_vapi(struct ivtv *itv, int cmd, int args, ...);
33 void ivtv_mailbox_cache_invalidate(struct ivtv *itv);
Divtv-ioctl.h27 void ivtv_set_osd_alpha(struct ivtv *itv);
28 int ivtv_set_speed(struct ivtv *itv, int speed);
30 void ivtv_s_std_enc(struct ivtv *itv, v4l2_std_id std);
31 void ivtv_s_std_dec(struct ivtv *itv, v4l2_std_id std);
Divtv-alsa.h42 struct ivtv *itv = to_ivtv(itvsc->v4l2_dev); in snd_ivtv_lock() local
43 mutex_lock(&itv->serialize_lock); in snd_ivtv_lock()
48 struct ivtv *itv = to_ivtv(itvsc->v4l2_dev); in snd_ivtv_unlock() local
49 mutex_unlock(&itv->serialize_lock); in snd_ivtv_unlock()
Divtv-alsa-mixer.c88 struct ivtv *itv = to_ivtv(itvsc->v4l2_dev); in snd_ivtv_mixer_tv_vol_get() local
96 ret = v4l2_subdev_call(itv->sd_audio, core, g_ctrl, &vctrl); in snd_ivtv_mixer_tv_vol_get()
108 struct ivtv *itv = to_ivtv(itvsc->v4l2_dev); in snd_ivtv_mixer_tv_vol_put() local
118 ret = v4l2_subdev_call(itv->sd_audio, core, g_ctrl, &vctrl); in snd_ivtv_mixer_tv_vol_put()
125 ret = v4l2_subdev_call(itv->sd_audio, core, s_ctrl, &vctrl); in snd_ivtv_mixer_tv_vol_put()
Divtv-routing.h24 void ivtv_audio_set_io(struct ivtv *itv);
25 void ivtv_video_set_io(struct ivtv *itv);
Divtv-gpio.h25 int ivtv_gpio_init(struct ivtv *itv);
26 void ivtv_reset_ir_gpio(struct ivtv *itv);
Divtv-cards.h303 int ivtv_get_input(struct ivtv *itv, u16 index, struct v4l2_input *input);
304 int ivtv_get_output(struct ivtv *itv, u16 index, struct v4l2_output *output);
305 int ivtv_get_audio_input(struct ivtv *itv, u16 index, struct v4l2_audio *input);
306 int ivtv_get_audio_output(struct ivtv *itv, u16 index, struct v4l2_audioout *output);
Divtv-fileops.h36 void ivtv_mute(struct ivtv *itv);
37 void ivtv_unmute(struct ivtv *itv);
Divtv-queue.c195 struct ivtv *itv = s->itv; in ivtv_stream_alloc() local
233 s->sg_handle = pci_map_single(itv->pdev, s->sg_dma, in ivtv_stream_alloc()
252 buf->dma_handle = pci_map_single(s->itv->pdev, in ivtv_stream_alloc()
275 pci_unmap_single(s->itv->pdev, buf->dma_handle, in ivtv_stream_free()
284 pci_unmap_single(s->itv->pdev, s->sg_handle, in ivtv_stream_free()
Divtv-cards.c1305 int ivtv_get_input(struct ivtv *itv, u16 index, struct v4l2_input *input) in ivtv_get_input() argument
1307 const struct ivtv_card_video_input *card_input = itv->card->video_inputs + index; in ivtv_get_input()
1317 if (index >= itv->nof_inputs) in ivtv_get_input()
1324 input->audioset = (1 << itv->nof_audio_inputs) - 1; in ivtv_get_input()
1326 itv->tuner_std : V4L2_STD_ALL; in ivtv_get_input()
1330 int ivtv_get_output(struct ivtv *itv, u16 index, struct v4l2_output *output) in ivtv_get_output() argument
1332 const struct ivtv_card_output *card_output = itv->card->video_outputs + index; in ivtv_get_output()
1334 if (index >= itv->card->nof_outputs) in ivtv_get_output()
1344 int ivtv_get_audio_input(struct ivtv *itv, u16 index, struct v4l2_audio *audio) in ivtv_get_audio_input() argument
1346 const struct ivtv_card_audio_input *aud_input = itv->card->audio_inputs + index; in ivtv_get_audio_input()
[all …]
Divtv-controls.h26 int ivtv_g_pts_frame(struct ivtv *itv, s64 *pts, s64 *frame);
/linux-4.4.14/arch/ia64/include/asm/
Dsal.h877 u64 itv; member
/linux-4.4.14/arch/ia64/kernel/
Dhead.S124 SAVE_FROM_REG(cr.itv,_reg1,_reg2);; \
1124 RESTORE_REG(cr.itv, r25, r17);;