drivers/clk/berlin/berlin2-pll.h

   1 /*
   2  * Copyright (c) 2014 Marvell Technology Group Ltd.
   3  *
   4  * Alexandre Belloni <alexandre.belloni@free-electrons.com>
   5  * Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
   6  *
   7  * This program is free software; you can redistribute it and/or modify it
   8  * under the terms and conditions of the GNU General Public License,
   9  * version 2, as published by the Free Software Foundation.
  10  *
  11  * This program is distributed in the hope it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  14  * more details.
  15  *
  16  * You should have received a copy of the GNU General Public License along with
  17  * this program.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19 #ifndef __BERLIN2_PLL_H
  20 #define __BERLIN2_PLL_H
  21
  22 struct clk;
  23
  24 struct berlin2_pll_map {
  25         const u8 vcodiv[16];
  26         u8 mult;
  27         u8 fbdiv_shift;
  28         u8 rfdiv_shift;
  29         u8 divsel_shift;
  30 };
  31
  32 struct clk * __init
  33 berlin2_pll_register(const struct berlin2_pll_map *map,
  34                      void __iomem *base, const char *name,
  35                      const char *parent_name, unsigned long flags);
  36
  37 #endif /* __BERLIN2_PLL_H */