1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2015 Google, Inc
4 * Written by Simon Glass <sjg@chromium.org>
10 #include <asm/arch-rockchip/clock.h>
12 static const struct udevice_id rk3188_syscon_ids[] = {
13 { .compatible = "rockchip,rk3188-noc", .data = ROCKCHIP_SYSCON_NOC },
14 { .compatible = "rockchip,rk3188-grf", .data = ROCKCHIP_SYSCON_GRF },
15 { .compatible = "rockchip,rk3188-pmu", .data = ROCKCHIP_SYSCON_PMU },
19 U_BOOT_DRIVER(syscon_rk3188) = {
20 .name = "rk3188_syscon",
22 .of_match = rk3188_syscon_ids,
25 #if CONFIG_IS_ENABLED(OF_PLATDATA)
26 static int rk3188_syscon_bind_of_platdata(struct udevice *dev)
28 dev->driver_data = dev->driver->of_match->data;
29 debug("syscon: %s %d\n", dev->name, (uint)dev->driver_data);
34 U_BOOT_DRIVER(rockchip_rk3188_noc) = {
35 .name = "rockchip_rk3188_noc",
37 .of_match = rk3188_syscon_ids,
38 .bind = rk3188_syscon_bind_of_platdata,
41 U_BOOT_DRIVER(rockchip_rk3188_grf) = {
42 .name = "rockchip_rk3188_grf",
44 .of_match = rk3188_syscon_ids + 1,
45 .bind = rk3188_syscon_bind_of_platdata,
48 U_BOOT_DRIVER(rockchip_rk3188_pmu) = {
49 .name = "rockchip_rk3188_pmu",
51 .of_match = rk3188_syscon_ids + 2,
52 .bind = rk3188_syscon_bind_of_platdata,