board/freescale/ls1012aqds/ls1012aqds_qixis.h

   1 /*
   2  * Copyright 2016 Freescale Semiconductor, Inc.
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #ifndef __LS1043AQDS_QIXIS_H__
   8 #define __LS1043AQDS_QIXIS_H__
   9
  10 /* Definitions of QIXIS Registers for LS1043AQDS */
  11
  12 /* BRDCFG4[4:7] select EC1 and EC2 as a pair */
  13 #define BRDCFG4_EMISEL_MASK             0xe0
  14 #define BRDCFG4_EMISEL_SHIFT            5
  15
  16 /* SYSCLK */
  17 #define QIXIS_SYSCLK_66                 0x0
  18 #define QIXIS_SYSCLK_83                 0x1
  19 #define QIXIS_SYSCLK_100                0x2
  20 #define QIXIS_SYSCLK_125                0x3
  21 #define QIXIS_SYSCLK_133                0x4
  22
  23 /* DDRCLK */
  24 #define QIXIS_DDRCLK_66                 0x0
  25 #define QIXIS_DDRCLK_100                0x1
  26 #define QIXIS_DDRCLK_125                0x2
  27 #define QIXIS_DDRCLK_133                0x3
  28
  29 /* BRDCFG2 - SD clock*/
  30 #define QIXIS_SDCLK1_100                0x0
  31 #define QIXIS_SDCLK1_125                0x1
  32 #define QIXIS_SDCLK1_165                0x2
  33 #define QIXIS_SDCLK1_100_SP             0x3
  34
  35 #endif