};
/* These must be in the order of the corresponding device tree port nodes */
-static const struct ipu_platform_reg client_reg[] = {
+static struct ipu_platform_reg client_reg[] = {
{
.pdata = {
.csi = 0,
mutex_unlock(&ipu_client_id_mutex);
for (i = 0; i < ARRAY_SIZE(client_reg); i++) {
- const struct ipu_platform_reg *reg = &client_reg[i];
+ struct ipu_platform_reg *reg = &client_reg[i];
struct platform_device *pdev;
+ struct device_node *of_node;
+
+ /* Associate subdevice with the corresponding port node */
+ of_node = of_graph_get_port_by_id(dev->of_node, i);
+ if (!of_node) {
+ dev_info(dev,
+ "no port@%d node in %s, not using %s%d\n",
+ i, dev->of_node->full_name,
+ (i / 2) ? "DI" : "CSI", i % 2);
+ continue;
+ }
pdev = platform_device_alloc(reg->name, id++);
if (!pdev) {
pdev->dev.parent = dev;
- /* Associate subdevice with the corresponding port node */
- pdev->dev.of_node = of_graph_get_port_by_id(dev->of_node, i);
- if (!pdev->dev.of_node) {
- dev_err(dev, "missing port@%d node in %s\n", i,
- dev->of_node->full_name);
- ret = -ENODEV;
- goto err_register;
- }
-
+ reg->pdata.of_node = of_node;
ret = platform_device_add_data(pdev, ®->pdata,
sizeof(reg->pdata));
if (!ret)
platform_device_put(pdev);
goto err_register;
}
+
+ /*
+ * Set of_node only after calling platform_device_add. Otherwise
+ * the platform:imx-ipuv3-crtc modalias won't be used.
+ */
+ pdev->dev.of_node = of_node;
}
return 0;