| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * (C) Copyright 2016 Rockchip Electronics Co., Ltd |
| * Author: Andy Yan <andy.yan@rock-chips.com> |
| */ |
| |
| #include <common.h> |
| #include <dm.h> |
| #include <syscon.h> |
| #include <asm/arch/clock.h> |
| #include <asm/arch/cru_rv1108.h> |
| |
| int rockchip_get_clk(struct udevice **devp) |
| { |
| return uclass_get_device_by_driver(UCLASS_CLK, |
| DM_GET_DRIVER(clk_rv1108), devp); |
| } |
| |
| void *rockchip_get_cru(void) |
| { |
| struct rv1108_clk_priv *priv; |
| struct udevice *dev; |
| int ret; |
| |
| ret = rockchip_get_clk(&dev); |
| if (ret) |
| return ERR_PTR(ret); |
| |
| priv = dev_get_priv(dev); |
| |
| return priv->cru; |
| } |
