arch/arm/include/asm/arch-exynos/sound.h

   1 /*
   2  * Copyright (C) 2012 Samsung Electronics
   3  * Rajeshwari Shinde <rajeshwari.s@samsung.com>
   4  *
   5  * SPDX-License-Identifier:     GPL-2.0+
   6  */
   7
   8
   9 #ifndef __SOUND_ARCH_H__
  10 #define __SOUND_ARCH_H__
  11
  12 /* I2S values */
  13 #define I2S_PLL_CLK             192000000
  14 #define I2S_SAMPLING_RATE       48000
  15 #define I2S_BITS_PER_SAMPLE     16
  16 #define I2S_CHANNELS            2
  17 #define I2S_RFS                 256
  18 #define I2S_BFS                 32
  19
  20 /* I2C values */
  21 #define AUDIO_I2C_BUS           1
  22 #define AUDIO_I2C_REG           0x1a
  23
  24 /* Audio Codec */
  25 #define AUDIO_CODEC             "wm8994"
  26
  27 #define AUDIO_COMPAT            1
  28 #endif