.. | .. |
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15 | 15 | #include "isp_external.h" |
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16 | 16 | #include "regs.h" |
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17 | 17 | |
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18 | | -static void get_remote_mipi_sensor(struct rkisp_device *dev, |
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| 18 | +void rkisp_get_remote_mipi_sensor(struct rkisp_device *dev, |
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19 | 19 | struct v4l2_subdev **sensor_sd, u32 function) |
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20 | 20 | { |
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21 | 21 | struct media_graph graph; |
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.. | .. |
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82 | 82 | id = local->index - 1; |
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83 | 83 | if (id && id < RKISP_STREAM_DMATX3) |
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84 | 84 | stream = &csi->ispdev->cap_dev.stream[id + 1]; |
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| 85 | + if (id >= ARRAY_SIZE(csi->sink)) |
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| 86 | + return -EINVAL; |
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85 | 87 | if (flags & MEDIA_LNK_FL_ENABLED) { |
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86 | 88 | if (csi->sink[id].linked) { |
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87 | 89 | ret = -EBUSY; |
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.. | .. |
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210 | 212 | emd_vc = 0xFF; |
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211 | 213 | emd_dt = 0; |
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212 | 214 | dev->hdr.sensor = NULL; |
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213 | | - get_remote_mipi_sensor(dev, &mipi_sensor, MEDIA_ENT_F_CAM_SENSOR); |
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| 215 | + rkisp_get_remote_mipi_sensor(dev, &mipi_sensor, MEDIA_ENT_F_CAM_SENSOR); |
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214 | 216 | if (mipi_sensor) { |
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215 | 217 | ctrl = v4l2_ctrl_find(mipi_sensor->ctrl_handler, |
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216 | 218 | CIFISP_CID_EMB_VC); |
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.. | .. |
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546 | 548 | } |
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547 | 549 | return 0; |
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548 | 550 | } |
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549 | | - get_remote_mipi_sensor(dev, &sd, type); |
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| 551 | + rkisp_get_remote_mipi_sensor(dev, &sd, type); |
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550 | 552 | if (!sd) { |
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551 | 553 | v4l2_err(&dev->v4l2_dev, "%s don't find subdev\n", __func__); |
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552 | 554 | return -EINVAL; |
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.. | .. |
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577 | 579 | memset(&mode, 0, sizeof(mode)); |
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578 | 580 | mode.name = dev->name; |
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579 | 581 | |
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580 | | - get_remote_mipi_sensor(dev, &mipi_sensor, MEDIA_ENT_F_PROC_VIDEO_COMPOSER); |
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| 582 | + rkisp_get_remote_mipi_sensor(dev, &mipi_sensor, MEDIA_ENT_F_PROC_VIDEO_COMPOSER); |
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581 | 583 | if (!mipi_sensor) |
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582 | 584 | return -EINVAL; |
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583 | 585 | dev->hdr.op_mode = HDR_NORMAL; |
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