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Searched refs:csi2 (Results 1 – 25 of 58) sorted by relevance

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/Linux-v5.15/drivers/staging/media/imx/
Dimx6-mipi-csi2.c131 static void csi2_enable(struct csi2_dev *csi2, bool enable) in csi2_enable() argument
134 writel(0x1, csi2->base + CSI2_PHY_SHUTDOWNZ); in csi2_enable()
135 writel(0x1, csi2->base + CSI2_DPHY_RSTZ); in csi2_enable()
136 writel(0x1, csi2->base + CSI2_RESETN); in csi2_enable()
138 writel(0x0, csi2->base + CSI2_PHY_SHUTDOWNZ); in csi2_enable()
139 writel(0x0, csi2->base + CSI2_DPHY_RSTZ); in csi2_enable()
140 writel(0x0, csi2->base + CSI2_RESETN); in csi2_enable()
144 static void csi2_set_lanes(struct csi2_dev *csi2, unsigned int lanes) in csi2_set_lanes() argument
146 writel(lanes - 1, csi2->base + CSI2_N_LANES); in csi2_set_lanes()
149 static void dw_mipi_csi2_phy_write(struct csi2_dev *csi2, in dw_mipi_csi2_phy_write() argument
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DMakefile15 obj-$(CONFIG_VIDEO_IMX_CSI) += imx6-mipi-csi2.o
19 obj-$(CONFIG_VIDEO_IMX7_CSI) += imx8mq-mipi-csi2.o
Dimx-media-dev-common.c40 struct v4l2_subdev *sd, *csi2 = NULL; in imx_media_create_csi2_links() local
44 csi2 = sd; in imx_media_create_csi2_links()
48 if (!csi2) in imx_media_create_csi2_links()
58 v4l2_create_fwnode_links(csi2, sd); in imx_media_create_csi2_links()
/Linux-v5.15/drivers/staging/media/omap4iss/
Diss_csi2.c24 static void csi2_if_enable(struct iss_csi2_device *csi2, u8 enable) in csi2_if_enable() argument
26 struct iss_csi2_ctrl_cfg *currctrl = &csi2->ctrl; in csi2_if_enable()
28 iss_reg_update(csi2->iss, csi2->regs1, CSI2_CTRL, CSI2_CTRL_IF_EN, in csi2_if_enable()
39 static void csi2_recv_config(struct iss_csi2_device *csi2, in csi2_recv_config() argument
88 iss_reg_write(csi2->iss, csi2->regs1, CSI2_CTRL, reg); in csi2_recv_config()
194 static u16 csi2_ctx_map_format(struct iss_csi2_device *csi2) in csi2_ctx_map_format() argument
196 const struct v4l2_mbus_framefmt *fmt = &csi2->formats[CSI2_PAD_SINK]; in csi2_ctx_map_format()
228 if (!(csi2->output & CSI2_OUTPUT_IPIPEIF) && in csi2_ctx_map_format()
229 !(csi2->output & CSI2_OUTPUT_MEMORY)) { in csi2_ctx_map_format()
237 destidx = csi2->frame_skip ? 0 : !!(csi2->output & CSI2_OUTPUT_IPIPEIF); in csi2_ctx_map_format()
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Diss_csiphy.c118 struct iss_csi2_device *csi2 = v4l2_get_subdevdata(csi2_subdev); in omap4iss_csiphy_config() local
128 lanes = &subdevs->bus.csi2.lanecfg; in omap4iss_csiphy_config()
171 csi2->phy->used_data_lanes = 0; in omap4iss_csiphy_config()
174 for (i = 0; i < csi2->phy->max_data_lanes; i++) { in omap4iss_csiphy_config()
179 lanes->data[i].pos > (csi2->phy->max_data_lanes + 1)) in omap4iss_csiphy_config()
186 csi2->phy->used_data_lanes++; in omap4iss_csiphy_config()
190 lanes->clk.pos > (csi2->phy->max_data_lanes + 1)) in omap4iss_csiphy_config()
197 / (2 * csi2->phy->used_data_lanes) in omap4iss_csiphy_config()
210 mutex_lock(&csi2->phy->mutex); in omap4iss_csiphy_config()
211 csi2->phy->dphy = csi2phy; in omap4iss_csiphy_config()
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Diss_csi2.h147 void omap4iss_csi2_isr(struct iss_csi2_device *csi2);
148 int omap4iss_csi2_reset(struct iss_csi2_device *csi2);
152 void omap4iss_csi2_unregister_entities(struct iss_csi2_device *csi2);
153 int omap4iss_csi2_register_entities(struct iss_csi2_device *csi2,
Diss_csiphy.h29 struct iss_csi2_device *csi2; member
/Linux-v5.15/drivers/media/platform/omap3isp/
Dispcsi2.c28 struct isp_csi2_device *csi2, u8 enable) in csi2_if_enable() argument
30 struct isp_csi2_ctrl_cfg *currctrl = &csi2->ctrl; in csi2_if_enable()
32 isp_reg_clr_set(isp, csi2->regs1, ISPCSI2_CTRL, ISPCSI2_CTRL_IF_EN, in csi2_if_enable()
44 struct isp_csi2_device *csi2, in csi2_recv_config() argument
49 reg = isp_reg_readl(isp, csi2->regs1, ISPCSI2_CTRL); in csi2_recv_config()
74 isp_reg_writel(isp, reg, csi2->regs1, ISPCSI2_CTRL); in csi2_recv_config()
165 static u16 csi2_ctx_map_format(struct isp_csi2_device *csi2) in csi2_ctx_map_format() argument
167 const struct v4l2_mbus_framefmt *fmt = &csi2->formats[CSI2_PAD_SINK]; in csi2_ctx_map_format()
192 if (!(csi2->output & CSI2_OUTPUT_CCDC) && in csi2_ctx_map_format()
193 !(csi2->output & CSI2_OUTPUT_MEMORY)) { in csi2_ctx_map_format()
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Dispcsi2.h145 void omap3isp_csi2_isr(struct isp_csi2_device *csi2);
146 int omap3isp_csi2_reset(struct isp_csi2_device *csi2);
149 void omap3isp_csi2_unregister_entities(struct isp_csi2_device *csi2);
150 int omap3isp_csi2_register_entities(struct isp_csi2_device *csi2,
Dispcsiphy.c177 lanes = &buscfg->bus.csi2.lanecfg; in omap3isp_csiphy_config()
178 num_data_lanes = buscfg->bus.csi2.num_data_lanes; in omap3isp_csiphy_config()
276 rval = omap3isp_csi2_reset(phy->csi2); in omap3isp_csiphy_acquire()
332 phy2->csi2 = &isp->isp_csi2a; in omap3isp_csiphy_init()
342 phy1->csi2 = &isp->isp_csi2c; in omap3isp_csiphy_init()
Dispcsiphy.h25 struct isp_csi2_device *csi2; member
Domap3isp.h126 struct isp_csi2_cfg csi2; member
Disp.c2091 buscfg->bus.csi2.lanecfg.clk.pos = vep->bus.mipi_csi2.clock_lane; in isp_parse_of_csi2_endpoint()
2092 buscfg->bus.csi2.lanecfg.clk.pol = in isp_parse_of_csi2_endpoint()
2095 buscfg->bus.csi2.lanecfg.clk.pol, in isp_parse_of_csi2_endpoint()
2096 buscfg->bus.csi2.lanecfg.clk.pos); in isp_parse_of_csi2_endpoint()
2098 buscfg->bus.csi2.num_data_lanes = vep->bus.mipi_csi2.num_data_lanes; in isp_parse_of_csi2_endpoint()
2100 for (i = 0; i < buscfg->bus.csi2.num_data_lanes; i++) { in isp_parse_of_csi2_endpoint()
2101 buscfg->bus.csi2.lanecfg.data[i].pos = in isp_parse_of_csi2_endpoint()
2103 buscfg->bus.csi2.lanecfg.data[i].pol = in isp_parse_of_csi2_endpoint()
2107 buscfg->bus.csi2.lanecfg.data[i].pol, in isp_parse_of_csi2_endpoint()
2108 buscfg->bus.csi2.lanecfg.data[i].pos); in isp_parse_of_csi2_endpoint()
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/Linux-v5.15/drivers/staging/media/atomisp/pci/
Datomisp_csi2.c27 * csi2, in __csi2_get_format()
34 return v4l2_subdev_get_try_format(&csi2->subdev, sd_state, in __csi2_get_format()
37 return &csi2->formats[pad]; in __csi2_get_format()
77 struct atomisp_mipi_csi2_device *csi2 = v4l2_get_subdevdata(sd); in csi2_get_format() local
80 format = __csi2_get_format(csi2, sd_state, fmt->which, fmt->pad); in csi2_get_format()
92 struct atomisp_mipi_csi2_device *csi2 = v4l2_get_subdevdata(sd); in atomisp_csi2_set_ffmt() local
93 struct v4l2_mbus_framefmt *actual_ffmt = __csi2_get_format(csi2, in atomisp_csi2_set_ffmt()
122 *actual_ffmt = *ffmt = *__csi2_get_format(csi2, sd_state, which, in atomisp_csi2_set_ffmt()
193 struct atomisp_mipi_csi2_device *csi2 = v4l2_get_subdevdata(sd); in csi2_link_setup() local
203 if (csi2->output & ~CSI2_OUTPUT_ISP_SUBDEV) in csi2_link_setup()
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Datomisp_csi2.h53 struct atomisp_mipi_csi2_device *csi2);
54 int atomisp_mipi_csi2_register_entities(struct atomisp_mipi_csi2_device *csi2,
/Linux-v5.15/drivers/media/platform/qcom/camss/
Dcamss-csiphy-2ph-1-0.c87 struct csiphy_lanes_cfg *c = &cfg->csi2->lane_cfg; in csiphy_lanes_enable()
126 struct csiphy_lanes_cfg *c = &cfg->csi2->lane_cfg; in csiphy_lanes_disable()
Dcamss-csiphy.h42 struct csiphy_csi2_cfg *csi2; member
/Linux-v5.15/drivers/media/i2c/adv748x/
DMakefile5 adv748x-csi2.o \
/Linux-v5.15/drivers/media/platform/rcar-vin/
DMakefile4 obj-$(CONFIG_VIDEO_RCAR_CSI2) += rcar-csi2.o
DKconfig15 module will be called rcar-csi2.
/Linux-v5.15/include/linux/platform_data/media/
Domap4iss.h57 struct iss_csi2_platform_data csi2; member
/Linux-v5.15/drivers/media/pci/intel/ipu3/
Dipu3-cio2-main.c346 u8 lanes, csi2bus = q->csi2.port; in cio2_hw_init()
355 lanes = q->csi2.lanes; in cio2_hw_init()
483 base + CIO2_REG_PXM_FRF_CFG(q->csi2.port)); in cio2_hw_init()
1371 struct csi2_bus_info csi2; member
1385 if (cio2->queue[s_asd->csi2.port].sensor) in cio2_notifier_bound()
1388 q = &cio2->queue[s_asd->csi2.port]; in cio2_notifier_bound()
1390 q->csi2 = s_asd->csi2; in cio2_notifier_bound()
1392 q->csi_rx_base = cio2->base + CIO2_REG_PIPE_BASE(q->csi2.port); in cio2_notifier_bound()
1407 cio2->queue[s_asd->csi2.port].sensor = NULL; in cio2_notifier_unbind()
1423 q = &cio2->queue[s_asd->csi2.port]; in cio2_notifier_complete()
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/Linux-v5.15/drivers/media/i2c/
Dccs-pll.c496 pll->csi2.lanes : 1) in ccs_pll_calculate_vt()
682 / PHY_CONST_DIV / pll->csi2.lanes / l) in ccs_pll_calculate_op()
761 (pll->csi2.lanes * l << op_pix_ddr(pll->flags))) { in ccs_pll_calculate()
763 pll->bits_per_pixel, pll->op_lanes, pll->csi2.lanes, l); in ccs_pll_calculate()
778 1 : pll->csi2.lanes); in ccs_pll_calculate()
787 pll->csi2.lanes : 1) * PHY_CONST_DIV, in ccs_pll_calculate()
Dccs-pll.h105 } csi2; member
/Linux-v5.15/Documentation/admin-guide/media/
Dimx.rst137 imx6-mipi-csi2
167 MIPI CSI-2 virtual channels from imx6-mipi-csi2 entity. They have a
360 sensor -> imx6-mipi-csi2 -> (ipuX_csiY_mux) -> ...
362 for mipi csi-2 sensors. The imx6-mipi-csi2 receiver may need to route
435 imx6-mipi-csi2 pad 2), is routed to ipu1_csi1. Both sensors are
446 media-ctl -l "'ov5640 1-0040':0 -> 'imx6-mipi-csi2':0[1]"
447 media-ctl -l "'imx6-mipi-csi2':2 -> 'ipu1_csi1':0[1]"
455 media-ctl -V "'imx6-mipi-csi2':2 [fmt:UYVY2X8/640x480 field:none]"
598 media-ctl -l "'ov5640 1-003c':0 -> 'imx6-mipi-csi2':0[1]"
599 media-ctl -l "'imx6-mipi-csi2':1 -> 'ipu1_csi0_mux':0[1]"
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