2 * Copyright (C) 2011 Renesas Solutions Corp.
3 * Copyright (C) 2011 Nobuhiro Iwamatsu <nobuhiro.Iwamatsu.yj@renesas.com>
5 * board/renesas/ecovec/lowlevel_init.S
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
25 #include <asm/processor.h>
26 #include <asm/macro.h>
27 #include <configs/ecovec.h>
36 /* jump to 0xA0020000 if bit 1 of PVDR_A */
47 /* Disable watchdog */
48 write16 RWTCSR_A, RWTCSR_D
51 write32 MMUCR_A, MMUCR_D
54 write32 PLLCR_A, PLLCR_D
55 write32 FRQCRA_A, FRQCRA_D
56 write32 FRQCRB_A, FRQCRB_D
60 write32 MMSELR_A, MMSELR_D
63 write32 CMNCR_A, CMNCR_D
64 write32 CS0BCR_A, CS0BCR_D
65 write32 CS0WCR_A, CS0WCR_D
70 write32 DBPDCNT0_A, DBPDCNT0_D0
71 write32 DBCONF_A, DBCONF_D
72 write32 DBTR0_A, DBTR0_D
73 write32 DBTR1_A, DBTR1_D
74 write32 DBTR2_A, DBTR2_D
75 write32 DBTR3_A, DBTR3_D
76 write32 DBKIND_A, DBKIND_D
77 write32 DBCKECNT_A, DBCKECNT_D
81 write32 DBCMDCNT_A, DBCMDCNT_D0
82 write32 DBMRCNT_A, DBMRCNT_D0
83 write32 DBMRCNT_A, DBMRCNT_D1
84 write32 DBMRCNT_A, DBMRCNT_D2
85 write32 DBMRCNT_A, DBMRCNT_D3
86 write32 DBCMDCNT_A, DBCMDCNT_D0
87 write32 DBCMDCNT_A, DBCMDCNT_D1
88 write32 DBCMDCNT_A, DBCMDCNT_D1
89 write32 DBMRCNT_A, DBMRCNT_D4
90 write32 DBMRCNT_A, DBMRCNT_D5
91 write32 DBMRCNT_A, DBMRCNT_D6
95 write32 DBEN_A, DBEN_D
96 write32 DBRFPDN1_A, DBRFPDN1_D
97 write32 DBRFPDN2_A, DBRFPDN2_D
98 write32 DBCMDCNT_A, DBCMDCNT_D0
131 write32 DBCMDCNT_A, DBCMDCNT_D0
132 write32 DBCMDCNT_A, DBCMDCNT_D1
133 write32 DBPDCNT0_A, DBPDCNT0_D1
134 write32 DBRFPDN0_A, DBRFPDN0_D
150 PVDR_D: .long 0x00000001
151 JUMP_A: .long CONFIG_ECOVEC_ROMIMAGE_ADDR
153 RWTCSR_A: .long RWTCSR
154 RWTCSR_D: .long 0x0000A507
156 MMUCR_D: .long 0x00000004
158 PLLCR_D: .long 0x00004000
159 FRQCRA_A: .long FRQCRA
160 FRQCRA_D: .long 0x8E003508
161 FRQCRB_A: .long FRQCRB
163 MMSELR_A: .long MMSELR
164 MMSELR_D: .long 0xA5A50000
166 CMNCR_D: .long 0x00000013
167 CS0BCR_A: .long CS0BCR
168 CS0BCR_D: .long 0x11110400
169 CS0WCR_A: .long CS0WCR
170 CS0WCR_D: .long 0x00000440
171 DBPDCNT0_A: .long DBPDCNT0
172 DBPDCNT0_D0: .long 0x00000181
173 DBPDCNT0_D1: .long 0x00000080
174 DBCONF_A: .long DBCONF
175 DBCONF_D: .long 0x015B0002
177 DBTR0_D: .long 0x03061502
179 DBTR1_D: .long 0x02020102
181 DBTR2_D: .long 0x01090305
183 DBTR3_D: .long 0x00000002
184 DBKIND_A: .long DBKIND
185 DBKIND_D: .long 0x00000005
186 DBCKECNT_A: .long DBCKECNT
187 DBCKECNT_D: .long 0x00000001
188 DBCMDCNT_A: .long DBCMDCNT
189 DBCMDCNT_D0:.long 0x2
190 DBCMDCNT_D1:.long 0x4
191 DBMRCNT_A: .long DBMRCNT
192 DBMRCNT_D0: .long 0x00020000
193 DBMRCNT_D1: .long 0x00030000
194 DBMRCNT_D2: .long 0x00010040
195 DBMRCNT_D3: .long 0x00000532
196 DBMRCNT_D4: .long 0x00000432
197 DBMRCNT_D5: .long 0x000103C0
198 DBMRCNT_D6: .long 0x00010040
201 DBRFPDN0_A: .long DBRFPDN0
202 DBRFPDN1_A: .long DBRFPDN1
203 DBRFPDN2_A: .long DBRFPDN2
204 DBRFPDN0_D: .long 0x00010000
205 DBRFPDN1_D: .long 0x00000613
206 DBRFPDN2_D: .long 0x238C003A
207 SDRAM_A: .long 0xa8000000
208 DUMMY_A: .long 0x0c400000
210 CCR_D: .long 0x0000090B
211 SR_MASK_D: .long 0xEFFFFF0F