blob: a598f6400de345f81308e640548fcd3e03e8f840 [file] [log] [blame]
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2015 Google, Inc
* Written by Simon Glass <sjg@chromium.org>
*/
#include <common.h>
#include <dm.h>
#include <log.h>
#include <syscon.h>
#include <asm/arch-rockchip/clock.h>
static const struct udevice_id rk3066_syscon_ids[] = {
{ .compatible = "rockchip,rk3066-noc", .data = ROCKCHIP_SYSCON_NOC },
{ .compatible = "rockchip,rk3066-grf", .data = ROCKCHIP_SYSCON_GRF },
{ .compatible = "rockchip,rk3066-pmu", .data = ROCKCHIP_SYSCON_PMU },
{ }
};
U_BOOT_DRIVER(syscon_rk3066) = {
.name = "rk3066_syscon",
.id = UCLASS_SYSCON,
.of_match = rk3066_syscon_ids,
};
#if CONFIG_IS_ENABLED(OF_PLATDATA)
static int rk3066_syscon_bind_of_plat(struct udevice *dev)
{
dev->driver_data = dev->driver->of_match->data;
debug("syscon: %s %d\n", dev->name, (uint)dev->driver_data);
return 0;
}
U_BOOT_DRIVER(rockchip_rk3066_noc) = {
.name = "rockchip_rk3066_noc",
.id = UCLASS_SYSCON,
.of_match = rk3066_syscon_ids,
.bind = rk3066_syscon_bind_of_plat,
};
U_BOOT_DRIVER(rockchip_rk3066_grf) = {
.name = "rockchip_rk3066_grf",
.id = UCLASS_SYSCON,
.of_match = rk3066_syscon_ids + 1,
.bind = rk3066_syscon_bind_of_plat,
};
U_BOOT_DRIVER(rockchip_rk3066_pmu) = {
.name = "rockchip_rk3066_pmu",
.id = UCLASS_SYSCON,
.of_match = rk3066_syscon_ids + 2,
.bind = rk3066_syscon_bind_of_plat,
};
#endif