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