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Searched refs:csi (Results 1 – 25 of 67) sorted by relevance

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/drivers/spi/
A Dspi-rzv2m-csi.c175 csi->txbuf += csi->bytes_to_transfer; in rzv2m_csi_fill_txfifo()
176 csi->bytes_sent += csi->bytes_to_transfer; in rzv2m_csi_fill_txfifo()
200 csi->rxbuf += csi->bytes_to_transfer; in rzv2m_csi_read_rxfifo()
201 csi->bytes_received += csi->bytes_to_transfer; in rzv2m_csi_read_rxfifo()
242 csi->bytes_to_transfer = csi->words_to_transfer << 1; in rzv2m_csi_calc_current_transfer()
244 csi->bytes_to_transfer = csi->words_to_transfer; in rzv2m_csi_calc_current_transfer()
303 csi->errors || csi->target_aborted); in rzv2m_csi_wait_for_interrupt()
339 csi->status = readl(csi->base + CSI_INT); in rzv2m_csi_irq_handler()
340 rzv2m_csi_disable_irqs(csi, csi->status); in rzv2m_csi_irq_handler()
487 if (csi->bytes_sent == csi->buffer_len) in rzv2m_csi_pio_transfer()
[all …]
/drivers/media/platform/sunxi/sun4i-csi/
A Dsun4i_dma.c99 dev_dbg(csi->dev, in sun4i_csi_setup_scratch_buffer()
242 csi->sequence = 0; in sun4i_csi_start_streaming()
257 csi->scratch.size += csi->fmt.plane_fmt[i].sizeimage; in sun4i_csi_start_streaming()
259 csi->scratch.vaddr = dma_alloc_coherent(csi->dev, in sun4i_csi_start_streaming()
336 dma_free_coherent(csi->dev, csi->scratch.size, csi->scratch.vaddr, in sun4i_csi_start_streaming()
364 dma_free_coherent(csi->dev, csi->scratch.size, csi->scratch.vaddr, in sun4i_csi_stop_streaming()
390 if (sun4i_csi_buffer_flip(csi, csi->sequence++)) { in sun4i_csi_irq()
416 q->drv_priv = csi; in sun4i_csi_dma_register()
421 q->dev = csi->dev; in sun4i_csi_dma_register()
429 ret = v4l2_device_register(csi->dev, &csi->v4l); in sun4i_csi_dma_register()
[all …]
A Dsun4i_csi.c64 if (csi->src_pad < 0) { in sun4i_csi_notify_bound()
67 return csi->src_pad; in sun4i_csi_notify_bound()
70 dev_dbg(csi->dev, "Bound %s pad: %d\n", subdev->name, csi->src_pad); in sun4i_csi_notify_bound()
102 ret = media_create_pad_link(&csi->src_subdev->entity, csi->src_pad, in sun4i_csi_notify_complete()
135 v4l2_async_nf_init(&csi->notifier, &csi->v4l); in sun4i_csi_notifier_init()
170 csi = devm_kzalloc(&pdev->dev, sizeof(*csi), GFP_KERNEL); in sun4i_csi_probe()
171 if (!csi) in sun4i_csi_probe()
176 vdev = &csi->vdev; in sun4i_csi_probe()
179 if (!csi->traits) in sun4i_csi_probe()
182 csi->mdev.dev = csi->dev; in sun4i_csi_probe()
[all …]
A Dsun4i_v4l2.c147 csi->fmt = f->fmt.pix_mp; in sun4i_csi_s_fmt_vid_cap()
157 f->fmt.pix_mp = csi->fmt; in sun4i_csi_g_fmt_vid_cap()
217 mutex_unlock(&csi->lock); in sun4i_csi_open()
225 pm_runtime_put(csi->dev); in sun4i_csi_open()
228 mutex_unlock(&csi->lock); in sun4i_csi_open()
237 mutex_lock(&csi->lock); in sun4i_csi_release()
242 pm_runtime_put(csi->dev); in sun4i_csi_release()
244 mutex_unlock(&csi->lock); in sun4i_csi_release()
357 vdev->queue = &csi->queue; in sun4i_csi_v4l2_register()
360 vdev->lock = &csi->lock; in sun4i_csi_v4l2_register()
[all …]
A DMakefile3 sun4i-csi-y += sun4i_csi.o
4 sun4i-csi-y += sun4i_dma.o
5 sun4i-csi-y += sun4i_v4l2.o
7 obj-$(CONFIG_VIDEO_SUN4I_CSI) += sun4i-csi.o
A Dsun4i_csi.h157 int sun4i_csi_dma_register(struct sun4i_csi *csi, int irq);
158 void sun4i_csi_dma_unregister(struct sun4i_csi *csi);
160 int sun4i_csi_v4l2_register(struct sun4i_csi *csi);
/drivers/media/platform/nxp/
A Dimx7-media-csi.c480 ret = imx7_csi_alloc_dma_buf(csi, &csi->underrun_buf, in imx7_csi_dma_setup()
500 imx7_csi_free_dma_buf(csi, &csi->underrun_buf); in imx7_csi_dma_cleanup()
740 done = csi->active_vb2_buf[csi->buf_num]; in imx7_csi_vb2_buf_done()
754 csi->active_vb2_buf[csi->buf_num] = next; in imx7_csi_vb2_buf_done()
757 csi->active_vb2_buf[csi->buf_num] = NULL; in imx7_csi_vb2_buf_done()
760 imx7_csi_update_buf(csi, dma_addr, csi->buf_num); in imx7_csi_vb2_buf_done()
2135 csi->mdev.dev = csi->dev; in imx7_csi_media_dev_init()
2137 csi->v4l2_dev.mdev = &csi->mdev; in imx7_csi_media_dev_init()
2171 v4l2_set_subdevdata(&csi->sd, csi); in imx7_csi_media_init()
2175 csi->sd.dev = csi->dev; in imx7_csi_media_init()
[all …]
/drivers/media/platform/ti/j721e-csi2rx/
A Dj721e-csi2rx.c466 v4l2_async_nf_init(&csi->notifier, &csi->v4l2_dev); in ti_csi2rx_notifier_register()
599 struct ti_csi2rx_dev *csi = buf->csi; in ti_csi2rx_dma_callback() local
756 buf->csi = csi; in ti_csi2rx_buffer_queue()
819 ret = video_device_pipeline_start(&csi->vdev, &csi->pipe); in ti_csi2rx_start_streaming()
981 csi->dma.chan = dma_request_chan(csi->dev, "rx0"); in ti_csi2rx_init_dma()
992 csi->dma.drain.vaddr = dma_alloc_coherent(csi->dev, csi->dma.drain.len, in ti_csi2rx_init_dma()
1048 ret = v4l2_device_register(csi->dev, &csi->v4l2_dev); in ti_csi2rx_v4l2_init()
1064 dma_free_coherent(csi->dev, csi->dma.drain.len, in ti_csi2rx_cleanup_dma()
1065 csi->dma.drain.vaddr, csi->dma.drain.paddr); in ti_csi2rx_cleanup_dma()
1093 csi = devm_kzalloc(&pdev->dev, sizeof(*csi), GFP_KERNEL); in ti_csi2rx_probe()
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/drivers/media/pci/intel/ivsc/
A Dmei_csi.c537 csi->remote = NULL; in mei_csi_notify_unbind()
555 csi->ctrl_handler.lock = &csi->ctrl_lock; in mei_csi_init_controls()
557 csi->privacy_ctrl = v4l2_ctrl_new_std(&csi->ctrl_handler, NULL, in mei_csi_init_controls()
565 csi->subdev.ctrl_handler = &csi->ctrl_handler; in mei_csi_init_controls()
586 v4l2_async_subdev_nf_init(&csi->notifier, &csi->subdev); in mei_csi_parse_firmware()
667 if (!csi) in mei_csi_probe()
670 csi->cldev = cldev; in mei_csi_probe()
693 csi->subdev.state_lock = &csi->lock; in mei_csi_probe()
696 v4l2_set_subdevdata(&csi->subdev, csi); in mei_csi_probe()
702 snprintf(csi->subdev.name, sizeof(csi->subdev.name), in mei_csi_probe()
[all …]
A DMakefile5 obj-$(CONFIG_INTEL_VSC) += ivsc-csi.o
6 ivsc-csi-y += mei_csi.o
/drivers/media/platform/amlogic/c3/mipi-csi2/
A Dc3-mipi-csi2.c388 c3_mipi_csi_write(csi, CSI2_HOST_N_LANES, csi->bus.num_data_lanes - 1); in c3_mipi_csi_cfg_host()
399 dev_err(csi->dev, in c3_mipi_csi_start_stream()
455 if (csi->src_pad) { in c3_mipi_csi_disable_streams()
584 clk_bulk_disable_unprepare(csi->info->clock_num, csi->clks); in c3_mipi_csi_runtime_suspend()
593 return clk_bulk_prepare_enable(csi->info->clock_num, csi->clks); in c3_mipi_csi_runtime_resume()
619 sd->dev = csi->dev; in c3_mipi_csi_subdev_init()
669 v4l2_async_subdev_nf_init(&csi->notifier, &csi->sd); in c3_mipi_csi_async_register()
745 return devm_clk_bulk_get(csi->dev, info->clock_num, csi->clks); in c3_mipi_csi_get_clocks()
754 csi = devm_kzalloc(dev, sizeof(*csi), GFP_KERNEL); in c3_mipi_csi_probe()
755 if (!csi) in c3_mipi_csi_probe()
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/drivers/gpu/ipu-v3/
A Dipu-csi.c629 ipu_module_enable(csi->ipu, csi->module); in ipu_csi_enable()
637 ipu_module_disable(csi->ipu, csi->module); in ipu_csi_disable()
652 ret = csi; in ipu_csi_get()
656 if (csi->inuse) { in ipu_csi_get()
661 csi->inuse = true; in ipu_csi_get()
673 csi->inuse = false; in ipu_csi_put()
686 csi = devm_kzalloc(dev, sizeof(*csi), GFP_KERNEL); in ipu_csi_init()
687 if (!csi) in ipu_csi_init()
694 csi->id = id; in ipu_csi_init()
697 if (!csi->base) in ipu_csi_init()
[all …]
/drivers/staging/media/tegra-video/
A Dcsi.c115 struct tegra_csi *csi = csi_chan->csi; in csi_chan_update_blank_intervals() local
160 struct tegra_csi *csi = csi_chan->csi; in csi_enum_frameintervals() local
267 struct tegra_csi *csi = csi_chan->csi; in tegra_csi_calc_settle_time() local
305 struct tegra_csi *csi = csi_chan->csi; in tegra_csi_enable_stream() local
394 struct tegra_csi *csi = csi_chan->csi; in tegra_csi_disable_stream() local
471 chan->csi = csi; in tegra_csi_channel_alloc()
600 struct tegra_csi *csi = chan->csi; in tegra_csi_channel_init() local
653 struct tegra_csi *csi = csi_chan->csi; in tegra_csi_error_recover() local
746 vid->csi = csi; in tegra_csi_init()
791 csi->clks[i].id = csi->soc->clk_names[i]; in tegra_csi_probe()
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A Dtegra210.c908 struct tegra_csi *csi = csi_chan->csi; in tegra210_csi_port_recover() local
919 val = cil_read(csi, portno, TEGRA_CSI_CIL_STATUS); in tegra210_csi_port_recover()
970 struct tegra_csi *csi = csi_chan->csi; in tegra210_csi_port_start_streaming() local
989 cil_write(csi, portno, TEGRA_CSI_CIL_PHY_CONTROL, in tegra210_csi_port_start_streaming()
1038 pp_write(csi, portno, TEGRA_CSI_PIXEL_STREAM_GAP, in tegra210_csi_port_start_streaming()
1050 tpg_write(csi, portno, TEGRA_CSI_PG_BLANK, in tegra210_csi_port_start_streaming()
1053 tpg_write(csi, portno, TEGRA_CSI_PG_PHASE, 0x0); in tegra210_csi_port_start_streaming()
1054 tpg_write(csi, portno, TEGRA_CSI_PG_RED_FREQ, in tegra210_csi_port_start_streaming()
1058 tpg_write(csi, portno, TEGRA_CSI_PG_GREEN_FREQ, in tegra210_csi_port_start_streaming()
1062 tpg_write(csi, portno, TEGRA_CSI_PG_BLUE_FREQ, in tegra210_csi_port_start_streaming()
[all …]
/drivers/media/platform/rockchip/rkisp1/
A Drkisp1-csi.c37 struct rkisp1_csi *csi = &rkisp1->csi; in rkisp1_csi_link_sensor() local
439 struct rkisp1_csi *csi = &rkisp1->csi; in rkisp1_csi_register() local
446 sd = &csi->sd; in rkisp1_csi_register()
455 pads = csi->pads; in rkisp1_csi_register()
481 csi->rkisp1 = NULL; in rkisp1_csi_register()
487 struct rkisp1_csi *csi = &rkisp1->csi; in rkisp1_csi_unregister() local
489 if (!csi->rkisp1) in rkisp1_csi_unregister()
499 struct rkisp1_csi *csi = &rkisp1->csi; in rkisp1_csi_init() local
508 phy_init(csi->dphy); in rkisp1_csi_init()
515 struct rkisp1_csi *csi = &rkisp1->csi; in rkisp1_csi_cleanup() local
[all …]
/drivers/media/platform/renesas/rcar-vin/
A Drcar-core.c750 if (!group->remotes[route->csi].subdev) in rvin_csi2_setup_links()
920 { .master = 0, .csi = RVIN_CSI20, .chsel = 0x04 },
921 { .master = 0, .csi = RVIN_CSI40, .chsel = 0x03 },
922 { .master = 4, .csi = RVIN_CSI20, .chsel = 0x04 },
934 { .master = 0, .csi = RVIN_CSI20, .chsel = 0x04 },
935 { .master = 0, .csi = RVIN_CSI40, .chsel = 0x03 },
936 { .master = 4, .csi = RVIN_CSI20, .chsel = 0x04 },
937 { .master = 4, .csi = RVIN_CSI41, .chsel = 0x03 },
951 { .master = 0, .csi = RVIN_CSI20, .chsel = 0x04 },
952 { .master = 0, .csi = RVIN_CSI40, .chsel = 0x03 },
[all …]
/drivers/media/platform/renesas/rzg2l-cru/
A Drzg2l-core.c66 source = &cru->csi.subdev->entity; in rzg2l_cru_group_notify_complete()
76 cru->ip.remote = cru->csi.subdev; in rzg2l_cru_group_notify_complete()
103 if (cru->csi.asd == asd) { in rzg2l_cru_group_notify_unbind()
104 cru->csi.subdev = NULL; in rzg2l_cru_group_notify_unbind()
119 if (cru->csi.asd == asd) { in rzg2l_cru_group_notify_bound()
120 cru->csi.subdev = subdev; in rzg2l_cru_group_notify_bound()
171 cru->csi.asd = asd; in rzg2l_cru_mc_parse_of()
/drivers/staging/media/imx/
A DMakefile9 imx6-media-csi-objs := imx-media-csi.o imx-media-fim.o
13 obj-$(CONFIG_VIDEO_IMX_MEDIA) += imx6-media-csi.o
A Dimx-ic-prp.c296 struct v4l2_subdev *csi; in prp_link_validate() local
304 csi = imx_media_pipeline_subdev(&ic_priv->sd.entity, in prp_link_validate()
306 if (IS_ERR(csi)) in prp_link_validate()
307 csi = NULL; in prp_link_validate()
322 if (!csi) { in prp_link_validate()
328 if (csi) { in prp_link_validate()
329 switch (csi->grp_id) { in prp_link_validate()
A Dimx-media-internal-sd.c191 struct v4l2_subdev *csi) in imx_media_register_ipu_internal_subdevs() argument
193 struct device *ipu_dev = csi->dev->parent; in imx_media_register_ipu_internal_subdevs()
249 if (intsd->grp_id == csi->grp_id) { in imx_media_register_ipu_internal_subdevs()
250 sd = csi; in imx_media_register_ipu_internal_subdevs()
A Dimx-media-csi.c76 struct ipu_csi *csi; member
741 ipu_csi_dump(priv->csi); in csi_setup()
814 ipu_csi_disable(priv->csi); in csi_stop()
1763 struct ipu_csi *csi; in csi_registered() local
1769 if (IS_ERR(csi)) { in csi_registered()
1771 return PTR_ERR(csi); in csi_registered()
1773 priv->csi = csi; in csi_registered()
1827 ipu_csi_put(priv->csi); in csi_registered()
1841 if (priv->csi) in csi_unregistered()
1842 ipu_csi_put(priv->csi); in csi_unregistered()
[all …]
/drivers/staging/media/atomisp/pci/
A Datomisp_gmin_platform.c970 struct camera_mipi_info *csi; in camera_sensor_csi_alloc() local
972 csi = kzalloc(sizeof(*csi), GFP_KERNEL); in camera_sensor_csi_alloc()
973 if (!csi) in camera_sensor_csi_alloc()
976 csi->port = port; in camera_sensor_csi_alloc()
977 csi->num_lanes = lanes; in camera_sensor_csi_alloc()
978 csi->input_format = format; in camera_sensor_csi_alloc()
979 csi->raw_bayer_order = bayer_order; in camera_sensor_csi_alloc()
980 v4l2_set_subdev_hostdata(sd, csi); in camera_sensor_csi_alloc()
992 struct camera_mipi_info *csi; in camera_sensor_csi_free() local
994 csi = v4l2_get_subdev_hostdata(sd); in camera_sensor_csi_free()
[all …]
/drivers/media/platform/sunxi/sun6i-csi/
A DMakefile2 sun6i-csi-y += sun6i_csi.o sun6i_csi_bridge.o sun6i_csi_capture.o
4 obj-$(CONFIG_VIDEO_SUN6I_CSI) += sun6i-csi.o
/drivers/media/platform/sunxi/
A DMakefile3 obj-y += sun4i-csi/
4 obj-y += sun6i-csi/
A DKconfig5 source "drivers/media/platform/sunxi/sun4i-csi/Kconfig"
6 source "drivers/media/platform/sunxi/sun6i-csi/Kconfig"

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