xref: /openbmc/u-boot/arch/m68k/include/asm/m5253.h (revision 819833af)
1*819833afSPeter Tyser /*
2*819833afSPeter Tyser  * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
3*819833afSPeter Tyser  * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
4*819833afSPeter Tyser  *
5*819833afSPeter Tyser  * See file CREDITS for list of people who contributed to this
6*819833afSPeter Tyser  * project.
7*819833afSPeter Tyser  *
8*819833afSPeter Tyser  * This program is free software; you can redistribute it and/or
9*819833afSPeter Tyser  * modify it under the terms of the GNU General Public License as
10*819833afSPeter Tyser  * published by the Free Software Foundation; either version 2 of
11*819833afSPeter Tyser  * the License, or (at your option) any later version.
12*819833afSPeter Tyser  *
13*819833afSPeter Tyser  * This program is distributed in the hope that it will be useful,
14*819833afSPeter Tyser  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15*819833afSPeter Tyser  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16*819833afSPeter Tyser  * GNU General Public License for more details.
17*819833afSPeter Tyser  *
18*819833afSPeter Tyser  * You should have received a copy of the GNU General Public License
19*819833afSPeter Tyser  * along with this program; if not, write to the Free Software
20*819833afSPeter Tyser  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
21*819833afSPeter Tyser  * MA 02111-1307 USA
22*819833afSPeter Tyser  */
23*819833afSPeter Tyser 
24*819833afSPeter Tyser #ifndef m5253_h
25*819833afSPeter Tyser #define m5253_h
26*819833afSPeter Tyser /****************************************************************************/
27*819833afSPeter Tyser 
28*819833afSPeter Tyser /*
29*819833afSPeter Tyser * PLL Module (PLL)
30*819833afSPeter Tyser */
31*819833afSPeter Tyser 
32*819833afSPeter Tyser /* Register read/write macros */
33*819833afSPeter Tyser #define PLL_PLLCR		(0x000180)
34*819833afSPeter Tyser 
35*819833afSPeter Tyser #define SIM_RSR			(0x000000)
36*819833afSPeter Tyser #define SIM_SYPCR		(0x000001)
37*819833afSPeter Tyser #define SIM_SWIVR		(0x000002)
38*819833afSPeter Tyser #define SIM_SWSR		(0x000003)
39*819833afSPeter Tyser #define SIM_MPARK		(0x00000C)
40*819833afSPeter Tyser 
41*819833afSPeter Tyser /* Bit definitions and macros for RSR */
42*819833afSPeter Tyser #define SIM_RSR_SWTR		(0x20)
43*819833afSPeter Tyser #define SIM_RSR_HRST		(0x80)
44*819833afSPeter Tyser 
45*819833afSPeter Tyser /* Register read/write macros */
46*819833afSPeter Tyser #define CIM_MISCCR		(0x000500)
47*819833afSPeter Tyser #define CIM_ATA_DADDR		(0x000504)
48*819833afSPeter Tyser #define CIM_ATA_DCOUNT		(0x000508)
49*819833afSPeter Tyser #define CIM_RTC_TIME		(0x00050C)
50*819833afSPeter Tyser #define CIM_USB_CANCLK		(0x000510)
51*819833afSPeter Tyser 
52*819833afSPeter Tyser /* Bit definitions and macros for MISCCR */
53*819833afSPeter Tyser #define CIM_MISCCR_ADTA		(0x00000001)
54*819833afSPeter Tyser #define CIM_MISCCR_ADTD		(0x00000002)
55*819833afSPeter Tyser #define CIM_MISCCR_ADIE		(0x00000004)
56*819833afSPeter Tyser #define CIM_MISCCR_ADIC		(0x00000008)
57*819833afSPeter Tyser #define CIM_MISCCR_ADIP		(0x00000010)
58*819833afSPeter Tyser #define CIM_MISCCR_CPUEND	(0x00000020)
59*819833afSPeter Tyser #define CIM_MISCCR_DMAEND	(0x00000040)
60*819833afSPeter Tyser #define CIM_MISCCR_RTCCLR	(0x00000080)
61*819833afSPeter Tyser #define CIM_MISCCR_RTCPL	(0x00000100)
62*819833afSPeter Tyser #define CIM_MISCCR_URIE		(0x00000800)
63*819833afSPeter Tyser #define CIM_MISCCR_URIC		(0x00001000)
64*819833afSPeter Tyser #define CIM_MISCCR_URIP		(0x00002000)
65*819833afSPeter Tyser 
66*819833afSPeter Tyser /* Bit definitions and macros for ATA_DADDR */
67*819833afSPeter Tyser #define CIM_ATA_DADDR_ATAADDR(x)	(((x)&0x00003FFF)<<2)
68*819833afSPeter Tyser #define CIM_ATA_DADDR_RAMADDR(x)	(((x)&0x00003FFF)<<18)
69*819833afSPeter Tyser 
70*819833afSPeter Tyser /* Bit definitions and macros for ATA_DCOUNT */
71*819833afSPeter Tyser #define CIM_ATA_DCOUNT_COUNT(x)		(((x)&0x0000FFFF))
72*819833afSPeter Tyser 
73*819833afSPeter Tyser #endif				/* m5253_h */
74