Lines Matching defs:dev
29 #include <media/v4l2-dev.h>
290 struct device *dev;
601 dev_err(video->dev, "Failed to allocate BCD buffer\n");
602 dev_err(video->dev, "don't start frame\n");
879 addr->virt = dma_alloc_coherent(video->dev, size, &addr->dma,
891 dma_free_coherent(video->dev, addr->size, addr->virt, addr->dma);
1204 dev_err(video->dev, "Failed to allocate source buffers\n");
2007 rc = v4l2_device_register(video->dev, v4l2_dev);
2009 dev_err(video->dev, "Failed to register v4l2 device\n");
2029 dev_err(video->dev, "Failed to init controls: %d\n", rc);
2037 vbq->dev = v4l2_dev->dev;
2051 dev_err(video->dev, "Failed to init vb2 queue\n");
2073 dev_err(video->dev, "Failed to register video device\n");
2084 struct device *dev = video->dev;
2086 irq = irq_of_parse_and_map(dev->of_node, 0);
2088 dev_err(dev, "Unable to find IRQ\n");
2092 rc = devm_request_threaded_irq(dev, irq, NULL, aspeed_video_irq,
2095 dev_err(dev, "Unable to request IRQ %d\n", irq);
2098 dev_info(video->dev, "irq %d\n", irq);
2100 video->eclk = devm_clk_get(dev, "eclk");
2102 dev_err(dev, "Unable to get ECLK\n");
2110 video->vclk = devm_clk_get(dev, "vclk");
2112 dev_err(dev, "Unable to get VCLK\n");
2121 of_reserved_mem_device_init(dev);
2123 rc = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(32));
2125 dev_err(dev, "Failed to set DMA mask\n");
2131 dev_err(dev, "Failed to allocate DMA for JPEG header\n");
2135 dev_info(video->dev, "alloc mem size(%d) at %pad for jpeg header\n",
2143 of_reserved_mem_device_release(dev);
2165 video = devm_kzalloc(&pdev->dev, sizeof(*video), GFP_KERNEL);
2173 config = of_device_get_match_data(&pdev->dev);
2182 video->dev = &pdev->dev;
2203 dev_err(video->dev, "debugfs create failed\n");
2210 struct device *dev = &pdev->dev;
2211 struct v4l2_device *v4l2_dev = dev_get_drvdata(dev);
2229 of_reserved_mem_device_release(dev);