| /linux-6.12.1/drivers/media/pci/intel/ipu6/ |
| D | ipu6-isys.c | 105 isys_complete_ext_device_registration(struct ipu6_isys *isys, in isys_complete_ext_device_registration() argument
109 struct device *dev = &isys->adev->auxdev.dev; in isys_complete_ext_device_registration()
125 &isys->csi2[csi2->port].asd.sd.entity, in isys_complete_ext_device_registration()
133 isys->csi2[csi2->port].nlanes = csi2->nlanes; in isys_complete_ext_device_registration()
143 static void isys_stream_init(struct ipu6_isys *isys) in isys_stream_init() argument
148 mutex_init(&isys->streams[i].mutex); in isys_stream_init()
149 init_completion(&isys->streams[i].stream_open_completion); in isys_stream_init()
150 init_completion(&isys->streams[i].stream_close_completion); in isys_stream_init()
151 init_completion(&isys->streams[i].stream_start_completion); in isys_stream_init()
152 init_completion(&isys->streams[i].stream_stop_completion); in isys_stream_init()
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| D | ipu6-isys-dwc-phy.c | 63 static void dwc_dphy_write(struct ipu6_isys *isys, u32 phy_id, u32 addr, in dwc_dphy_write() argument
66 struct device *dev = &isys->adev->auxdev.dev; in dwc_dphy_write()
67 void __iomem *isys_base = isys->pdata->base; in dwc_dphy_write()
75 static u32 dwc_dphy_read(struct ipu6_isys *isys, u32 phy_id, u32 addr) in dwc_dphy_read() argument
77 struct device *dev = &isys->adev->auxdev.dev; in dwc_dphy_read()
78 void __iomem *isys_base = isys->pdata->base; in dwc_dphy_read()
89 static void dwc_dphy_write_mask(struct ipu6_isys *isys, u32 phy_id, u32 addr, in dwc_dphy_write_mask() argument
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()
102 static u32 __maybe_unused dwc_dphy_read_mask(struct ipu6_isys *isys, u32 phy_id, in dwc_dphy_read_mask() argument
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| D | ipu6-fw-isys.c | 29 static int handle_proxy_response(struct ipu6_isys *isys, unsigned int req_id) in handle_proxy_response() argument
31 struct device *dev = &isys->adev->auxdev.dev; in handle_proxy_response()
35 resp = ipu6_recv_get_token(isys->fwcom, IPU6_BASE_PROXY_RECV_QUEUES); in handle_proxy_response()
45 ipu6_recv_put_token(isys->fwcom, IPU6_BASE_PROXY_RECV_QUEUES); in handle_proxy_response()
50 int ipu6_fw_isys_send_proxy_token(struct ipu6_isys *isys, in ipu6_fw_isys_send_proxy_token() argument
55 struct ipu6_fw_com_context *ctx = isys->fwcom; in ipu6_fw_isys_send_proxy_token()
56 struct device *dev = &isys->adev->auxdev.dev; in ipu6_fw_isys_send_proxy_token()
77 ret = handle_proxy_response(isys, req_id); in ipu6_fw_isys_send_proxy_token()
93 int ipu6_fw_isys_complex_cmd(struct ipu6_isys *isys, in ipu6_fw_isys_complex_cmd() argument
99 struct ipu6_fw_com_context *ctx = isys->fwcom; in ipu6_fw_isys_complex_cmd()
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| D | ipu6-isys-video.c | 101 struct ipu6_isys *isys = av->isys; in video_open() local
102 struct ipu6_bus_device *adev = isys->adev; in video_open()
104 mutex_lock(&isys->mutex); in video_open()
105 if (isys->need_reset) { in video_open()
106 mutex_unlock(&isys->mutex); in video_open()
110 mutex_unlock(&isys->mutex); in video_open()
148 strscpy(cap->card, av->isys->media_dev.model, sizeof(cap->card)); in ipu6_isys_vidioc_querycap()
244 *bytesperline = ALIGN(*bytesperline, av->isys->line_align); in ipu6_isys_try_fmt_cap()
257 av->isys->pdata->ipdata->isys_dma_overshoot); in ipu6_isys_try_fmt_cap()
369 struct device *dev = &av->isys->adev->auxdev.dev; in link_validate()
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| D | ipu6-isys-jsl-phy.c | 62 static void ipu6_isys_csi2_phy_config_by_port(struct ipu6_isys *isys, in ipu6_isys_csi2_phy_config_by_port() argument
66 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()
113 static void ipu6_isys_csi2_rx_control(struct ipu6_isys *isys) in ipu6_isys_csi2_rx_control() argument
115 void __iomem *base = isys->adev->isp->base; in ipu6_isys_csi2_rx_control()
139 static int ipu6_isys_csi2_set_port_cfg(struct ipu6_isys *isys, in ipu6_isys_csi2_set_port_cfg() argument
142 struct device *dev = &isys->adev->auxdev.dev; in ipu6_isys_csi2_set_port_cfg()
164 isys->pdata->base + CSI2_HUB_GPREG_SIP_FB_PORT_CFG(sip)); in ipu6_isys_csi2_set_port_cfg()
170 ipu6_isys_csi2_set_timing(struct ipu6_isys *isys, in ipu6_isys_csi2_set_timing() argument
174 struct device *dev = &isys->adev->auxdev.dev; in ipu6_isys_csi2_set_timing()
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| D | ipu6-isys-mcd-phy.c | 503 static int ipu6_isys_mcd_phy_powerup_ack(struct ipu6_isys *isys, u8 id) in ipu6_isys_mcd_phy_powerup_ack() argument
505 struct device *dev = &isys->adev->auxdev.dev; in ipu6_isys_mcd_phy_powerup_ack()
506 void __iomem *isys_base = isys->pdata->base; in ipu6_isys_mcd_phy_powerup_ack()
523 static int ipu6_isys_mcd_phy_powerdown_ack(struct ipu6_isys *isys, u8 id) in ipu6_isys_mcd_phy_powerdown_ack() argument
525 struct device *dev = &isys->adev->auxdev.dev; in ipu6_isys_mcd_phy_powerdown_ack()
526 void __iomem *isys_base = isys->pdata->base; in ipu6_isys_mcd_phy_powerdown_ack()
540 static void ipu6_isys_mcd_phy_reset(struct ipu6_isys *isys, u8 id, bool assert) in ipu6_isys_mcd_phy_reset() argument
542 void __iomem *isys_base = isys->pdata->base; in ipu6_isys_mcd_phy_reset()
554 static int ipu6_isys_mcd_phy_ready(struct ipu6_isys *isys, u8 id) in ipu6_isys_mcd_phy_ready() argument
556 struct device *dev = &isys->adev->auxdev.dev; in ipu6_isys_mcd_phy_ready()
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| D | Makefile | 13 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
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| D | ipu6-isys-csi2.c | 89 dev = &csi2->isys->adev->auxdev.dev; in ipu6_isys_csi2_get_link_freq()
109 struct device *dev = &csi2->isys->adev->auxdev.dev; in csi2_subscribe_event()
173 struct device *dev = &csi2->isys->adev->auxdev.dev; in ipu6_isys_csi2_calc_timing()
204 struct ipu6_isys *isys = csi2->isys; in ipu6_isys_register_errors() local
207 mask = isys->pdata->ipdata->csi2.irq_mask; in ipu6_isys_register_errors()
215 struct device *dev = &csi2->isys->adev->auxdev.dev; in ipu6_isys_csi2_error()
239 struct ipu6_isys *isys = csi2->isys; in ipu6_isys_csi2_set_stream() local
240 struct device *dev = &isys->adev->auxdev.dev; in ipu6_isys_csi2_set_stream()
253 mask = isys->pdata->ipdata->csi2.irq_mask; in ipu6_isys_csi2_set_stream()
254 nports = isys->pdata->ipdata->csi2.nports; in ipu6_isys_csi2_set_stream()
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| D | ipu6-isys.h | 93 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, u64 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,
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| D | ipu6-isys-queue.c | 30 struct device *dev = &av->isys->adev->auxdev.dev; in queue_setup()
51 struct device *dev = &av->isys->adev->auxdev.dev; in ipu6_isys_buf_prepare()
94 dev = &av->isys->adev->auxdev.dev; in ipu6_isys_buffer_list_queue()
126 struct device *dev = &stream->isys->adev->auxdev.dev; in flush_firmware_streamon_fail()
168 struct device *dev = &stream->isys->adev->auxdev.dev; in buffer_list_get()
260 struct device *dev = &stream->isys->adev->auxdev.dev; in ipu6_isys_stream_start()
264 mutex_lock(&stream->isys->stream_mutex); in ipu6_isys_stream_start()
266 mutex_unlock(&stream->isys->stream_mutex); in ipu6_isys_stream_start()
293 ret = ipu6_fw_isys_complex_cmd(stream->isys, in ipu6_isys_stream_start()
322 struct device *dev = &av->isys->adev->auxdev.dev; in buf_queue()
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| D | ipu6-isys-video.h | 69 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);
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| D | ipu6-fw-isys.h | 580 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);
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| D | ipu6-isys-csi2.h | 41 struct ipu6_isys *isys; member
68 int ipu6_isys_csi2_init(struct ipu6_isys_csi2 *csi2, struct ipu6_isys *isys,
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| D | ipu6.c | 245 dma_addr = sg_dma_address(isp->isys->fw_sgt.sgl); in ipu6_pkg_dir_configure_spc()
608 isp->isys = ipu6_isys_init(pdev, dev, isys_ctrl, isys_base, in ipu6_pci_probe()
610 if (IS_ERR(isp->isys)) { in ipu6_pci_probe()
611 ret = PTR_ERR(isp->isys); in ipu6_pci_probe()
622 isp->psys = ipu6_psys_init(pdev, &isp->isys->auxdev.dev, psys_ctrl, in ipu6_pci_probe()
697 if (!IS_ERR_OR_NULL(isp->isys) && !IS_ERR_OR_NULL(isp->isys->mmu)) in ipu6_pci_probe()
698 ipu6_mmu_cleanup(isp->isys->mmu); in ipu6_pci_probe()
710 struct ipu6_mmu *isys_mmu = isp->isys->mmu; in ipu6_pci_remove()
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| D | ipu6-isys-subdev.h | 17 struct ipu6_isys *isys; member
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| D | ipu6-isys-subdev.c | 352 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()
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| D | ipu6.h | 76 struct ipu6_bus_device *isys; member
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| D | ipu6-buttress.c | 341 struct ipu6_bus_device *adev[] = { isp->isys, isp->psys }; in ipu6_buttress_isr()
437 struct ipu6_bus_device *adev[] = { isp->isys, isp->psys }; in ipu6_buttress_isr_threaded()
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| /linux-6.12.1/drivers/staging/media/atomisp/ |
| D | Makefile | 122 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/ \
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| /linux-6.12.1/Documentation/admin-guide/media/ |
| D | v4l-drivers.rst | 19 ipu6-isys
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| D | ipu6-isys.rst | 32 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
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| /linux-6.12.1/Documentation/driver-api/media/drivers/ |
| D | ipu6.rst | 166 D-PHY drivers ``ipu6-isys-mcd-phy.c``, ``ipu6-isys-jsl-phy.c`` and
167 ``ipu6-isys-dwc-phy.c`` program the above 3 D-PHYs in IPU6.
171 see the PPI mmapping in ``ipu6-isys-mcd-phy.c`` for more information. On Jasper
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| /linux-6.12.1/ |
| D | MAINTAINERS | 11527 F: Documentation/admin-guide/media/ipu6-isys.rst
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