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/*
* Copyright (c) 2006-2022, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2022-3-08 GuEe-GUI the first version
*/
#ifndef __CLK_RK_FACTOR_H__
#define __CLK_RK_FACTOR_H__
#include "clk-rk.h"
struct rockchip_factor_clk_cell
{
struct rockchip_clk_cell rk_cell;
struct rt_clk_ops ops;
};
#define FACTOR(_id, cname, pname, f, fm, fd) \
(void *)&(struct rockchip_factor_clk_cell) \
{ \
.rk_cell.cell.name = cname, \
.rk_cell.cell.parent_name = pname, \
.rk_cell.cell.parents_nr = 1, \
.rk_cell.cell.flags = f, \
.rk_cell.id = _id, \
.rk_cell.div_shift = fm, \
.rk_cell.div_width = fd, \
.rk_cell.init = rockchip_factor_clk_cell_init, \
}
#define FACTOR_GATE(_id, cname, pname, f, fm, fd, go, gb, gf) \
(void *)&(struct rockchip_factor_clk_cell) \
{ \
.rk_cell.cell.name = cname, \
.rk_cell.cell.parent_name = pname, \
.rk_cell.cell.parents_nr = 1, \
.rk_cell.cell.flags = f, \
.rk_cell.id = _id, \
.rk_cell.div_shift = fm, \
.rk_cell.div_width = fd, \
.rk_cell.gate_offset = go, \
.rk_cell.gate_shift = gb, \
.rk_cell.gate_flags = gf, \
.rk_cell.init = rockchip_factor_clk_cell_init, \
}
#define SGRF_GATE(_id, cname, pname) FACTOR(_id, cname, pname, 0, 1, 1)
rt_inline struct rockchip_factor_clk_cell *cell_to_rockchip_factor_clk_cell(struct rt_clk_cell *cell)
{
struct rockchip_clk_cell *rk_cell = cell_to_rockchip_clk_cell(cell);
return rt_container_of(rk_cell, struct rockchip_factor_clk_cell, rk_cell);
}
void rockchip_factor_clk_cell_init(struct rockchip_clk_cell *rk_cell);
#endif /* __CLK_RK_FACTOR_H__ */
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