u-boot/arch/arm/mach-rockchip/rv1108/clk_rv1108.c

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// 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;
}