1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2016, NVIDIA CORPORATION.
12 * The CAR exposes multiple different services. We create a sub-device for
13 * each separate type of service, since each device must be of the appropriate
16 static int tegra_car_bpmp_bind(struct udevice *dev)
19 struct udevice *child;
21 debug("%s(dev=%p)\n", __func__, dev);
23 ret = device_bind_driver_to_node(dev, "tegra_car_clk", "tegra_car_clk",
24 dev_ofnode(dev), &child);
28 ret = device_bind_driver_to_node(dev, "tegra_car_reset",
29 "tegra_car_reset", dev_ofnode(dev),
37 static int tegra_car_bpmp_probe(struct udevice *dev)
39 debug("%s(dev=%p)\n", __func__, dev);
44 static int tegra_car_bpmp_remove(struct udevice *dev)
46 debug("%s(dev=%p)\n", __func__, dev);
51 static const struct udevice_id tegra_car_bpmp_ids[] = {
52 { .compatible = "nvidia,tegra20-car" },
53 { .compatible = "nvidia,tegra30-car" },
54 { .compatible = "nvidia,tegra114-car" },
55 { .compatible = "nvidia,tegra124-car" },
56 { .compatible = "nvidia,tegra210-car" },
60 U_BOOT_DRIVER(tegra_car_bpmp) = {
63 .of_match = tegra_car_bpmp_ids,
64 .bind = tegra_car_bpmp_bind,
65 .probe = tegra_car_bpmp_probe,
66 .remove = tegra_car_bpmp_remove,