include/sound/tlv320aic32x4.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * tlv320aic32x4.h  --  TLV320AIC32X4 Soc Audio driver platform data
   4  *
   5  * Copyright 2011 Vista Silicon S.L.
   6  *
   7  * Author: Javier Martin <javier.martin@vista-silicon.com>
   8  */
   9
  10 #ifndef _AIC32X4_PDATA_H
  11 #define _AIC32X4_PDATA_H
  12
  13 #define AIC32X4_PWR_MICBIAS_2075_LDOIN          0x00000001
  14 #define AIC32X4_PWR_AVDD_DVDD_WEAK_DISABLE      0x00000002
  15 #define AIC32X4_PWR_AIC32X4_LDO_ENABLE          0x00000004
  16 #define AIC32X4_PWR_CMMODE_LDOIN_RANGE_18_36    0x00000008
  17 #define AIC32X4_PWR_CMMODE_HP_LDOIN_POWERED     0x00000010
  18
  19 #define AIC32X4_MICPGA_ROUTE_LMIC_IN2R_10K      0x00000001
  20 #define AIC32X4_MICPGA_ROUTE_RMIC_IN1L_10K      0x00000002
  21
  22 /* GPIO API */
  23 #define AIC32X4_MFPX_DEFAULT_VALUE      0xff
  24
  25 #define AIC32X4_MFP1_DIN_DISABLED       0
  26 #define AIC32X4_MFP1_DIN_ENABLED        0x2
  27 #define AIC32X4_MFP1_GPIO_IN            0x4
  28
  29 #define AIC32X4_MFP2_GPIO_OUT_LOW       0x0
  30 #define AIC32X4_MFP2_GPIO_OUT_HIGH      0x1
  31
  32 #define AIC32X4_MFP_GPIO_ENABLED        0x4
  33
  34 #define AIC32X4_MFP5_GPIO_DISABLED      0x0
  35 #define AIC32X4_MFP5_GPIO_INPUT         0x8
  36 #define AIC32X4_MFP5_GPIO_OUTPUT        0xc
  37 #define AIC32X4_MFP5_GPIO_OUT_LOW       0x0
  38 #define AIC32X4_MFP5_GPIO_OUT_HIGH      0x1
  39
  40 struct aic32x4_setup_data {
  41         unsigned int gpio_func[5];
  42 };
  43
  44 struct aic32x4_pdata {
  45         struct aic32x4_setup_data *setup;
  46         u32 power_cfg;
  47         u32 micpga_routing;
  48         bool swapdacs;
  49         int rstn_gpio;
  50 };
  51
  52 #endif