root/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.h

INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * mt2701-afe-clock-ctrl.h  --  Mediatek 2701 afe clock ctrl definition
   4  *
   5  * Copyright (c) 2016 MediaTek Inc.
   6  * Author: Garlic Tseng <garlic.tseng@mediatek.com>
   7  *         Ryder Lee <ryder.lee@mediatek.com>
   8  */
   9 
  10 #ifndef _MT2701_AFE_CLOCK_CTRL_H_
  11 #define _MT2701_AFE_CLOCK_CTRL_H_
  12 
  13 struct mtk_base_afe;
  14 struct mt2701_i2s_path;
  15 
  16 int mt2701_init_clock(struct mtk_base_afe *afe);
  17 int mt2701_afe_enable_clock(struct mtk_base_afe *afe);
  18 int mt2701_afe_disable_clock(struct mtk_base_afe *afe);
  19 
  20 int mt2701_afe_enable_i2s(struct mtk_base_afe *afe,
  21                           struct mt2701_i2s_path *path,
  22                           int dir);
  23 void mt2701_afe_disable_i2s(struct mtk_base_afe *afe,
  24                             struct mt2701_i2s_path *path,
  25                             int dir);
  26 int mt2701_afe_enable_mclk(struct mtk_base_afe *afe, int id);
  27 void mt2701_afe_disable_mclk(struct mtk_base_afe *afe, int id);
  28 
  29 int mt2701_enable_btmrg_clk(struct mtk_base_afe *afe);
  30 void mt2701_disable_btmrg_clk(struct mtk_base_afe *afe);
  31 
  32 int mt2701_mclk_configuration(struct mtk_base_afe *afe, int id);
  33 
  34 #endif