root/include/dt-bindings/phy/phy-qcom-qusb2.h

INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Copyright (c) 2018, The Linux Foundation. All rights reserved.
   4  */
   5 
   6 #ifndef _DT_BINDINGS_QCOM_PHY_QUSB2_H_
   7 #define _DT_BINDINGS_QCOM_PHY_QUSB2_H_
   8 
   9 /* PHY HSTX TRIM bit values (24mA to 15mA) */
  10 #define QUSB2_V2_HSTX_TRIM_24_0_MA              0x0
  11 #define QUSB2_V2_HSTX_TRIM_23_4_MA              0x1
  12 #define QUSB2_V2_HSTX_TRIM_22_8_MA              0x2
  13 #define QUSB2_V2_HSTX_TRIM_22_2_MA              0x3
  14 #define QUSB2_V2_HSTX_TRIM_21_6_MA              0x4
  15 #define QUSB2_V2_HSTX_TRIM_21_0_MA              0x5
  16 #define QUSB2_V2_HSTX_TRIM_20_4_MA              0x6
  17 #define QUSB2_V2_HSTX_TRIM_19_8_MA              0x7
  18 #define QUSB2_V2_HSTX_TRIM_19_2_MA              0x8
  19 #define QUSB2_V2_HSTX_TRIM_18_6_MA              0x9
  20 #define QUSB2_V2_HSTX_TRIM_18_0_MA              0xa
  21 #define QUSB2_V2_HSTX_TRIM_17_4_MA              0xb
  22 #define QUSB2_V2_HSTX_TRIM_16_8_MA              0xc
  23 #define QUSB2_V2_HSTX_TRIM_16_2_MA              0xd
  24 #define QUSB2_V2_HSTX_TRIM_15_6_MA              0xe
  25 #define QUSB2_V2_HSTX_TRIM_15_0_MA              0xf
  26 
  27 /* PHY PREEMPHASIS bit values */
  28 #define QUSB2_V2_PREEMPHASIS_NONE               0
  29 #define QUSB2_V2_PREEMPHASIS_5_PERCENT          1
  30 #define QUSB2_V2_PREEMPHASIS_10_PERCENT         2
  31 #define QUSB2_V2_PREEMPHASIS_15_PERCENT         3
  32 
  33 /* PHY PREEMPHASIS-WIDTH bit values */
  34 #define QUSB2_V2_PREEMPHASIS_WIDTH_FULL_BIT     0
  35 #define QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT     1
  36 
  37 #endif