arch/arm/cpu/armv7/omap-common/pipe3-phy.h

   1 /*
   2  * TI PIPE3 PHY
   3  *
   4  * (C) Copyright 2013
   5  * Texas Instruments, <www.ti.com>
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+
   8  */
   9
  10 #ifndef __OMAP_PIPE3_PHY_H
  11 #define __OMAP_PIPE3_PHY_H
  12
  13 struct pipe3_dpll_params {
  14         u16     m;
  15         u8      n;
  16         u8      freq:3;
  17         u8      sd;
  18         u32     mf;
  19 };
  20
  21 struct pipe3_dpll_map {
  22         unsigned long rate;
  23         struct pipe3_dpll_params params;
  24 };
  25
  26 struct omap_pipe3 {
  27         void __iomem            *pll_ctrl_base;
  28         void __iomem            *power_reg;
  29         struct pipe3_dpll_map   *dpll_map;
  30 };
  31
  32
  33 int phy_pipe3_power_on(struct omap_pipe3 *phy);
  34 int phy_pipe3_power_off(struct omap_pipe3 *pipe3);
  35
  36 #endif /* __OMAP_PIPE3_PHY_H */