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Searched refs:isys (Results 1 – 23 of 23) sorted by relevance

/linux-6.15/drivers/media/pci/intel/ipu6/
H A Dipu6-isys.c155 isys->streams[i].isys = isys; in isys_stream_init()
179 ret = ipu6_isys_csi2_init(&isys->csi2[i], isys, in isys_csi2_register_subdevices()
250 av->isys = isys; in isys_register_video_devices()
655 iwake_watermark->isys = isys; in isys_iwake_watermark_init()
724 v4l2_async_nf_init(&isys->notifier, &isys->v4l2_dev); in isys_notifier_init()
793 strscpy(isys->v4l2_dev.name, isys->media_dev.model, in isys_register_devices()
800 isys->v4l2_dev.mdev = &isys->media_dev; in isys_register_devices()
860 if (!isys) in isys_runtime_pm_resume()
891 if (!isys) in isys_runtime_pm_suspend()
987 struct ipu6_isys *isys = stream->isys; in ipu6_get_fw_msg_buf() local
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H A Dipu6-isys-dwc-phy.c67 void __iomem *isys_base = isys->pdata->base; in dwc_dphy_write()
96 temp = dwc_dphy_read(isys, phy_id, addr); in dwc_dphy_write_mask()
99 dwc_dphy_write(isys, phy_id, addr, temp); in dwc_dphy_write_mask()
203 100, DWC_DPHY_TIMEOUT, false, isys, in dwc_dphy_pwr_up()
324 if (isys->phy_termcal_val) { in ipu6_isys_dwc_phy_config()
328 isys->phy_termcal_val, 4, 4); in ipu6_isys_dwc_phy_config()
408 ret = dwc_dphy_pwr_up(isys, phy_id); in ipu6_isys_dwc_phy_powerup_ack()
426 isys->phy_termcal_val = dwc_dphy_ifc_read_mask(isys, phy_id, in ipu6_isys_dwc_phy_powerup_ack()
429 isys->phy_termcal_val); in ipu6_isys_dwc_phy_powerup_ack()
513 ipu6_isys_dwc_phy_reset(isys, phy_id); in ipu6_isys_dwc_phy_set_power()
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H A Dipu6-fw-isys.c151 ret = ipu6_fw_com_close(isys->fwcom); in ipu6_fw_isys_close()
152 fwcom = isys->fwcom; in ipu6_fw_isys_close()
153 isys->fwcom = NULL; in ipu6_fw_isys_close()
168 isys->fwcom = fwcom; in ipu6_fw_isys_close()
181 dev_warn(&isys->adev->auxdev.dev, in ipu6_fw_isys_cleanup()
183 isys->fwcom = NULL; in ipu6_fw_isys_cleanup()
337 isys->fwcom = ipu6_fw_com_prepare(&fwcom, isys->adev, in ipu6_fw_isys_init()
338 isys->pdata->base); in ipu6_fw_isys_init()
339 if (!isys->fwcom) { in ipu6_fw_isys_init()
344 ret = ipu6_fw_com_open(isys->fwcom); in ipu6_fw_isys_init()
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H A Dipu6-isys-video.c101 struct ipu6_isys *isys = av->isys; in video_open() local
452 struct ipu6_isys *isys = av->isys; in ipu6_isys_fw_pin_cfg() local
513 if (isys->sensor_type > isys->pdata->ipdata->sensor_type_end) in ipu6_isys_fw_pin_cfg()
514 isys->sensor_type = isys->pdata->ipdata->sensor_type_start; in ipu6_isys_fw_pin_cfg()
747 struct ipu6_isys *isys = av->isys; in ipu6_isys_configure_stream_watermark() local
876 struct ipu6_isys *isys = av->isys; in ipu6_isys_get_stream() local
881 if (!isys) in ipu6_isys_get_stream()
886 if (isys->streams_ref_count[i] && isys->streams[i].vc == vc && in ipu6_isys_get_stream()
916 if (!isys) in ipu6_isys_query_stream_by_handle()
942 if (!isys) in ipu6_isys_query_stream_by_source()
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H A Dipu6-isys-jsl-phy.c66 struct device *dev = &isys->adev->auxdev.dev; in ipu6_isys_csi2_phy_config_by_port()
67 void __iomem *base = isys->adev->isp->base; in ipu6_isys_csi2_phy_config_by_port()
115 void __iomem *base = isys->adev->isp->base; in ipu6_isys_csi2_rx_control()
142 struct device *dev = &isys->adev->auxdev.dev; in ipu6_isys_csi2_set_port_cfg()
174 struct device *dev = &isys->adev->auxdev.dev; in ipu6_isys_csi2_set_timing()
184 reg = isys->pdata->base + port_base; in ipu6_isys_csi2_set_timing()
189 reg = isys->pdata->base + port_base; in ipu6_isys_csi2_set_timing()
194 reg = isys->pdata->base + port_base; in ipu6_isys_csi2_set_timing()
198 reg = isys->pdata->base + port_base; in ipu6_isys_csi2_set_timing()
211 void __iomem *isys_base = isys->pdata->base; in ipu6_isys_jsl_phy_set_power()
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H A Dipu6-isys-mcd-phy.c506 void __iomem *isys_base = isys->pdata->base; in ipu6_isys_mcd_phy_powerup_ack()
526 void __iomem *isys_base = isys->pdata->base; in ipu6_isys_mcd_phy_powerdown_ack()
542 void __iomem *isys_base = isys->pdata->base; in ipu6_isys_mcd_phy_reset()
557 void __iomem *isys_base = isys->pdata->base; in ipu6_isys_mcd_phy_ready()
572 struct ipu6_bus_device *adev = isys->adev; in ipu6_isys_mcd_phy_common_init()
625 struct ipu6_bus_device *adev = isys->adev; in ipu6_isys_mcd_phy_config()
671 void __iomem *isys_base = isys->pdata->base; in ipu6_isys_mcd_phy_set_power()
700 ipu6_isys_mcd_phy_reset(isys, phy_id, 0); in ipu6_isys_mcd_phy_set_power()
701 ipu6_isys_mcd_phy_common_init(isys); in ipu6_isys_mcd_phy_set_power()
703 ret = ipu6_isys_mcd_phy_config(isys); in ipu6_isys_mcd_phy_set_power()
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H A DMakefile13 intel-ipu6-isys-y := ipu6-isys.o \
14 ipu6-isys-csi2.o \
15 ipu6-fw-isys.o \
16 ipu6-isys-video.o \
17 ipu6-isys-queue.o \
18 ipu6-isys-subdev.o \
19 ipu6-isys-mcd-phy.o \
20 ipu6-isys-jsl-phy.o \
21 ipu6-isys-dwc-phy.o
23 obj-$(CONFIG_VIDEO_INTEL_IPU6) += intel-ipu6-isys.o
H A Dipu6-isys-csi2.c89 dev_err(&csi2->isys->adev->auxdev.dev, in ipu6_isys_csi2_get_link_freq()
198 struct ipu6_isys *isys = csi2->isys; in ipu6_isys_register_errors() local
233 struct ipu6_isys *isys = csi2->isys; in ipu6_isys_csi2_set_stream() local
267 isys->phy_set_power(isys, &cfg, timing, false); in ipu6_isys_csi2_set_stream()
272 writel(0, isys->pdata->base + in ipu6_isys_csi2_set_stream()
334 ret = isys->phy_set_power(isys, &cfg, timing, true); in ipu6_isys_csi2_set_stream()
514 if (!csi2->isys) in ipu6_isys_csi2_cleanup()
520 csi2->isys = NULL; in ipu6_isys_csi2_cleanup()
524 struct ipu6_isys *isys, in ipu6_isys_csi2_init() argument
530 csi2->isys = isys; in ipu6_isys_csi2_init()
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H A Dipu6-isys-queue.c125 dev = &av->isys->adev->auxdev.dev; in ipu6_isys_buffer_list_queue()
526 mutex_lock(&av->isys->mutex); in return_buffers()
527 av->isys->need_reset = true; in return_buffers()
528 mutex_unlock(&av->isys->mutex); in return_buffers()
569 ret = ipu6_isys_fw_open(av->isys); in start_streaming()
616 ipu6_isys_fw_close(av->isys); in start_streaming()
651 ipu6_isys_fw_close(av->isys); in stop_streaming()
659 struct ipu6_isys *isys = stream->isys; in get_sof_sequence_by_timestamp() local
744 struct ipu6_isys *isys = stream->isys; in ipu6_isys_queue_buf_ready() local
817 struct ipu6_isys *isys = ipu6_isys_queue_to_video(aq)->isys; in ipu6_isys_queue_init() local
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H A Dipu6-isys.h93 struct ipu6_isys *isys; member
157 int (*phy_set_power)(struct ipu6_isys *isys,
183 void ipu6_put_fw_msg_buf(struct ipu6_isys *isys, uintptr_t data);
184 void ipu6_cleanup_fw_msg_bufs(struct ipu6_isys *isys);
188 void isys_setup_hw(struct ipu6_isys *isys);
190 void update_watermark_setting(struct ipu6_isys *isys);
192 int ipu6_isys_mcd_phy_set_power(struct ipu6_isys *isys,
197 int ipu6_isys_dwc_phy_set_power(struct ipu6_isys *isys,
202 int ipu6_isys_jsl_phy_set_power(struct ipu6_isys *isys,
H A Dipu6-isys-video.h69 struct ipu6_isys *isys; member
96 struct ipu6_isys *isys; member
119 int ipu6_isys_fw_open(struct ipu6_isys *isys);
120 void ipu6_isys_fw_close(struct ipu6_isys *isys);
127 ipu6_isys_query_stream_by_handle(struct ipu6_isys *isys, u8 stream_handle);
129 ipu6_isys_query_stream_by_source(struct ipu6_isys *isys, int source, u8 vc);
H A Dipu6-fw-isys.h580 int ipu6_fw_isys_init(struct ipu6_isys *isys, unsigned int num_streams);
581 int ipu6_fw_isys_close(struct ipu6_isys *isys);
582 int ipu6_fw_isys_simple_cmd(struct ipu6_isys *isys,
584 int ipu6_fw_isys_complex_cmd(struct ipu6_isys *isys,
588 int ipu6_fw_isys_send_proxy_token(struct ipu6_isys *isys,
592 void ipu6_fw_isys_cleanup(struct ipu6_isys *isys);
H A Dipu6-isys-csi2.h41 struct ipu6_isys *isys; member
68 int ipu6_isys_csi2_init(struct ipu6_isys_csi2 *csi2, struct ipu6_isys *isys,
H A Dipu6.c245 dma_addr = sg_dma_address(isp->isys->fw_sgt.sgl); in ipu6_pkg_dir_configure_spc()
609 isp->isys = ipu6_isys_init(pdev, dev, isys_ctrl, isys_base, in ipu6_pci_probe()
611 if (IS_ERR(isp->isys)) { in ipu6_pci_probe()
612 ret = PTR_ERR(isp->isys); in ipu6_pci_probe()
623 isp->psys = ipu6_psys_init(pdev, &isp->isys->auxdev.dev, psys_ctrl, in ipu6_pci_probe()
698 if (!IS_ERR_OR_NULL(isp->isys) && !IS_ERR_OR_NULL(isp->isys->mmu)) in ipu6_pci_probe()
699 ipu6_mmu_cleanup(isp->isys->mmu); in ipu6_pci_probe()
711 struct ipu6_mmu *isys_mmu = isp->isys->mmu; in ipu6_pci_remove()
H A Dipu6-isys-subdev.h17 struct ipu6_isys *isys; member
H A Dipu6-isys-subdev.c352 asd->sd.dev = &asd->isys->adev->auxdev.dev; in ipu6_isys_subdev_init()
356 asd->pad = devm_kcalloc(&asd->isys->adev->auxdev.dev, num_pads, in ipu6_isys_subdev_init()
H A Dipu6.h76 struct ipu6_bus_device *isys; member
H A Dipu6-buttress.c338 struct ipu6_bus_device *adev[] = { isp->isys, isp->psys }; in ipu6_buttress_isr()
426 struct ipu6_bus_device *adev[] = { isp->isys, isp->psys }; in ipu6_buttress_isr_threaded()
/linux-6.15/drivers/staging/media/atomisp/
H A DMakefile122 pci/runtime/isys/src/csi_rx_rmgr.o \
123 pci/runtime/isys/src/isys_dma_rmgr.o \
124 pci/runtime/isys/src/isys_init.o \
125 pci/runtime/isys/src/isys_stream2mmio_rmgr.o \
126 pci/runtime/isys/src/rx.o \
127 pci/runtime/isys/src/virtual_isys.o \
153 pci/runtime/isys/src/ibuf_ctrl_rmgr.o \
283 -I$(atomisp)/pci/runtime/isys/interface/ \
284 -I$(atomisp)/pci/runtime/isys/src/ \
/linux-6.15/Documentation/admin-guide/media/
H A Dv4l-drivers.rst19 ipu6-isys
H A Dipu6-isys.rst32 There are 2 driver modules - intel-ipu6 and intel-ipu6-isys. intel-ipu6 is an
51 :alt: ipu6 isys media graph with multiple streams support
/linux-6.15/Documentation/driver-api/media/drivers/
H A Dipu6.rst151 D-PHY drivers ``ipu6-isys-mcd-phy.c``, ``ipu6-isys-jsl-phy.c`` and
152 ``ipu6-isys-dwc-phy.c`` program the above 3 D-PHYs in IPU6.
156 see the PPI mmapping in ``ipu6-isys-mcd-phy.c`` for more information. On Jasper
/linux-6.15/
H A DMAINTAINERS12058 F: Documentation/admin-guide/media/ipu6-isys.rst