2 * File: include/asm-blackfin/mach-bf548/bf548.h
7 * Description: System MMR register and memory map for ADSP-BF548
10 * Copyright 2004-2007 Analog Devices Inc.
12 * Bugs: Enter bugs at http://blackfin.uclinux.org/
14 * This program is free software; you can redistribute it and/or modify
15 * it under the terms of the GNU General Public License as published by
16 * the Free Software Foundation; either version 2 of the License, or
17 * (at your option) any later version.
19 * This program is distributed in the hope that it will be useful,
20 * but WITHOUT ANY WARRANTY; without even the implied warranty of
21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 * GNU General Public License for more details.
24 * You should have received a copy of the GNU General Public License
25 * along with this program; if not, see the file COPYING, or write
26 * to the Free Software Foundation, Inc.,
27 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
30 #ifndef __MACH_BF548_H__
31 #define __MACH_BF548_H__
33 #define OFFSET_(x) ((x) & 0x0000FFFF)
36 #define IMASK_IVG15 0x8000
37 #define IMASK_IVG14 0x4000
38 #define IMASK_IVG13 0x2000
39 #define IMASK_IVG12 0x1000
41 #define IMASK_IVG11 0x0800
42 #define IMASK_IVG10 0x0400
43 #define IMASK_IVG9 0x0200
44 #define IMASK_IVG8 0x0100
46 #define IMASK_IVG7 0x0080
47 #define IMASK_IVGTMR 0x0040
48 #define IMASK_IVGHW 0x0020
50 /***************************/
53 #define BFIN_DSUBBANKS 4
55 #define BFIN_DLINES 64
56 #define BFIN_ISUBBANKS 4
58 #define BFIN_ILINES 32
78 #define DMC_ENABLE (2<<2) /*yes, 2, not 1 */
80 /********************************* EBIU Settings ************************************/
81 #define AMBCTL0VAL ((CONFIG_BANK_1 << 16) | CONFIG_BANK_0)
82 #define AMBCTL1VAL ((CONFIG_BANK_3 << 16) | CONFIG_BANK_2)
84 #ifdef CONFIG_C_AMBEN_ALL
85 #define V_AMBEN AMBEN_ALL
90 #ifdef CONFIG_C_AMBEN_B0
91 #define V_AMBEN AMBEN_B0
93 #ifdef CONFIG_C_AMBEN_B0_B1
94 #define V_AMBEN AMBEN_B0_B1
96 #ifdef CONFIG_C_AMBEN_B0_B1_B2
97 #define V_AMBEN AMBEN_B0_B1_B2
99 #ifdef CONFIG_C_AMCKEN
100 #define V_AMCKEN AMCKEN
105 #define AMGCTLVAL (V_AMBEN | V_AMCKEN)
107 #if defined(CONFIG_BF542)
109 # define CPUID 0x27de
110 #elif defined(CONFIG_BF544)
112 # define CPUID 0x27de
113 #elif defined(CONFIG_BF547)
115 # define CPUID 0x27de
116 #elif defined(CONFIG_BF548)
118 # define CPUID 0x27de
119 #elif defined(CONFIG_BF549)
121 # define CPUID 0x27de
125 #error "Unknown CPU type - This kernel doesn't seem to be configured properly"
128 #endif /* __MACH_BF48_H__ */