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a09e64fb | 1 | /* arch/arm/plat-omap/include/mach/omap16xx.h |
1da177e4 LT |
2 | * |
3 | * Hardware definitions for TI OMAP1610/5912/1710 processors. | |
4 | * | |
5 | * Cleanup for Linux-2.6 by Dirk Behme <dirk.behme@de.bosch.com> | |
6 | * | |
7 | * This program is free software; you can redistribute it and/or modify it | |
8 | * under the terms of the GNU General Public License as published by the | |
9 | * Free Software Foundation; either version 2 of the License, or (at your | |
10 | * option) any later version. | |
11 | * | |
12 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED | |
13 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
14 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN | |
15 | * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | |
16 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
17 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF | |
18 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | |
19 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
20 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
21 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
22 | * | |
23 | * You should have received a copy of the GNU General Public License along | |
24 | * with this program; if not, write to the Free Software Foundation, Inc., | |
25 | * 675 Mass Ave, Cambridge, MA 02139, USA. | |
26 | */ | |
27 | ||
28 | #ifndef __ASM_ARCH_OMAP16XX_H | |
29 | #define __ASM_ARCH_OMAP16XX_H | |
30 | ||
31 | /* | |
32 | * ---------------------------------------------------------------------------- | |
33 | * Base addresses | |
34 | * ---------------------------------------------------------------------------- | |
35 | */ | |
36 | ||
37 | /* Syntax: XX_BASE = Virtual base address, XX_START = Physical base address */ | |
38 | ||
1da177e4 LT |
39 | #define OMAP16XX_DSP_BASE 0xE0000000 |
40 | #define OMAP16XX_DSP_SIZE 0x28000 | |
41 | #define OMAP16XX_DSP_START 0xE0000000 | |
42 | ||
43 | #define OMAP16XX_DSPREG_BASE 0xE1000000 | |
44 | #define OMAP16XX_DSPREG_SIZE SZ_128K | |
45 | #define OMAP16XX_DSPREG_START 0xE1000000 | |
46 | ||
646e3ed1 TL |
47 | #define OMAP16XX_SEC_BASE 0xFFFE4000 |
48 | #define OMAP16XX_SEC_DES (OMAP16XX_SEC_BASE + 0x0000) | |
49 | #define OMAP16XX_SEC_SHA1MD5 (OMAP16XX_SEC_BASE + 0x0800) | |
50 | #define OMAP16XX_SEC_RNG (OMAP16XX_SEC_BASE + 0x1000) | |
51 | ||
1da177e4 LT |
52 | /* |
53 | * --------------------------------------------------------------------------- | |
54 | * Interrupts | |
55 | * --------------------------------------------------------------------------- | |
56 | */ | |
57 | #define OMAP_IH2_0_BASE (0xfffe0000) | |
58 | #define OMAP_IH2_1_BASE (0xfffe0100) | |
59 | #define OMAP_IH2_2_BASE (0xfffe0200) | |
60 | #define OMAP_IH2_3_BASE (0xfffe0300) | |
61 | ||
62 | #define OMAP_IH2_0_ITR (OMAP_IH2_0_BASE + 0x00) | |
63 | #define OMAP_IH2_0_MIR (OMAP_IH2_0_BASE + 0x04) | |
64 | #define OMAP_IH2_0_SIR_IRQ (OMAP_IH2_0_BASE + 0x10) | |
65 | #define OMAP_IH2_0_SIR_FIQ (OMAP_IH2_0_BASE + 0x14) | |
66 | #define OMAP_IH2_0_CONTROL (OMAP_IH2_0_BASE + 0x18) | |
67 | #define OMAP_IH2_0_ILR0 (OMAP_IH2_0_BASE + 0x1c) | |
68 | #define OMAP_IH2_0_ISR (OMAP_IH2_0_BASE + 0x9c) | |
69 | ||
70 | #define OMAP_IH2_1_ITR (OMAP_IH2_1_BASE + 0x00) | |
71 | #define OMAP_IH2_1_MIR (OMAP_IH2_1_BASE + 0x04) | |
72 | #define OMAP_IH2_1_SIR_IRQ (OMAP_IH2_1_BASE + 0x10) | |
73 | #define OMAP_IH2_1_SIR_FIQ (OMAP_IH2_1_BASE + 0x14) | |
74 | #define OMAP_IH2_1_CONTROL (OMAP_IH2_1_BASE + 0x18) | |
75 | #define OMAP_IH2_1_ILR1 (OMAP_IH2_1_BASE + 0x1c) | |
76 | #define OMAP_IH2_1_ISR (OMAP_IH2_1_BASE + 0x9c) | |
77 | ||
78 | #define OMAP_IH2_2_ITR (OMAP_IH2_2_BASE + 0x00) | |
79 | #define OMAP_IH2_2_MIR (OMAP_IH2_2_BASE + 0x04) | |
80 | #define OMAP_IH2_2_SIR_IRQ (OMAP_IH2_2_BASE + 0x10) | |
81 | #define OMAP_IH2_2_SIR_FIQ (OMAP_IH2_2_BASE + 0x14) | |
82 | #define OMAP_IH2_2_CONTROL (OMAP_IH2_2_BASE + 0x18) | |
83 | #define OMAP_IH2_2_ILR2 (OMAP_IH2_2_BASE + 0x1c) | |
84 | #define OMAP_IH2_2_ISR (OMAP_IH2_2_BASE + 0x9c) | |
85 | ||
86 | #define OMAP_IH2_3_ITR (OMAP_IH2_3_BASE + 0x00) | |
87 | #define OMAP_IH2_3_MIR (OMAP_IH2_3_BASE + 0x04) | |
88 | #define OMAP_IH2_3_SIR_IRQ (OMAP_IH2_3_BASE + 0x10) | |
89 | #define OMAP_IH2_3_SIR_FIQ (OMAP_IH2_3_BASE + 0x14) | |
90 | #define OMAP_IH2_3_CONTROL (OMAP_IH2_3_BASE + 0x18) | |
91 | #define OMAP_IH2_3_ILR3 (OMAP_IH2_3_BASE + 0x1c) | |
92 | #define OMAP_IH2_3_ISR (OMAP_IH2_3_BASE + 0x9c) | |
93 | ||
94 | /* | |
95 | * ---------------------------------------------------------------------------- | |
96 | * Clocks | |
97 | * ---------------------------------------------------------------------------- | |
98 | */ | |
99 | #define OMAP16XX_ARM_IDLECT3 (CLKGEN_REG_BASE + 0x24) | |
100 | ||
101 | /* | |
102 | * ---------------------------------------------------------------------------- | |
103 | * Pin configuration registers | |
104 | * ---------------------------------------------------------------------------- | |
105 | */ | |
106 | #define OMAP16XX_CONF_VOLTAGE_VDDSHV6 (1 << 8) | |
107 | #define OMAP16XX_CONF_VOLTAGE_VDDSHV7 (1 << 9) | |
108 | #define OMAP16XX_CONF_VOLTAGE_VDDSHV8 (1 << 10) | |
109 | #define OMAP16XX_CONF_VOLTAGE_VDDSHV9 (1 << 11) | |
110 | #define OMAP16XX_SUBLVDS_CONF_VALID (1 << 13) | |
111 | ||
112 | /* | |
113 | * ---------------------------------------------------------------------------- | |
114 | * System control registers | |
115 | * ---------------------------------------------------------------------------- | |
116 | */ | |
117 | #define OMAP1610_RESET_CONTROL 0xfffe1140 | |
118 | ||
119 | /* | |
120 | * --------------------------------------------------------------------------- | |
121 | * TIPB bus interface | |
122 | * --------------------------------------------------------------------------- | |
123 | */ | |
124 | #define TIPB_SWITCH_BASE (0xfffbc800) | |
125 | #define OMAP16XX_MMCSD2_SSW_MPU_CONF (TIPB_SWITCH_BASE + 0x160) | |
126 | ||
af901ca1 | 127 | /* UART3 Registers Mapping through MPU bus */ |
1da177e4 LT |
128 | #define UART3_RHR (OMAP_UART3_BASE + 0) |
129 | #define UART3_THR (OMAP_UART3_BASE + 0) | |
130 | #define UART3_DLL (OMAP_UART3_BASE + 0) | |
131 | #define UART3_IER (OMAP_UART3_BASE + 4) | |
132 | #define UART3_DLH (OMAP_UART3_BASE + 4) | |
133 | #define UART3_IIR (OMAP_UART3_BASE + 8) | |
134 | #define UART3_FCR (OMAP_UART3_BASE + 8) | |
135 | #define UART3_EFR (OMAP_UART3_BASE + 8) | |
136 | #define UART3_LCR (OMAP_UART3_BASE + 0x0C) | |
137 | #define UART3_MCR (OMAP_UART3_BASE + 0x10) | |
138 | #define UART3_XON1_ADDR1 (OMAP_UART3_BASE + 0x10) | |
139 | #define UART3_XON2_ADDR2 (OMAP_UART3_BASE + 0x14) | |
140 | #define UART3_LSR (OMAP_UART3_BASE + 0x14) | |
141 | #define UART3_TCR (OMAP_UART3_BASE + 0x18) | |
142 | #define UART3_MSR (OMAP_UART3_BASE + 0x18) | |
143 | #define UART3_XOFF1 (OMAP_UART3_BASE + 0x18) | |
144 | #define UART3_XOFF2 (OMAP_UART3_BASE + 0x1C) | |
145 | #define UART3_SPR (OMAP_UART3_BASE + 0x1C) | |
146 | #define UART3_TLR (OMAP_UART3_BASE + 0x1C) | |
147 | #define UART3_MDR1 (OMAP_UART3_BASE + 0x20) | |
148 | #define UART3_MDR2 (OMAP_UART3_BASE + 0x24) | |
149 | #define UART3_SFLSR (OMAP_UART3_BASE + 0x28) | |
150 | #define UART3_TXFLL (OMAP_UART3_BASE + 0x28) | |
151 | #define UART3_RESUME (OMAP_UART3_BASE + 0x2C) | |
152 | #define UART3_TXFLH (OMAP_UART3_BASE + 0x2C) | |
153 | #define UART3_SFREGL (OMAP_UART3_BASE + 0x30) | |
154 | #define UART3_RXFLL (OMAP_UART3_BASE + 0x30) | |
155 | #define UART3_SFREGH (OMAP_UART3_BASE + 0x34) | |
156 | #define UART3_RXFLH (OMAP_UART3_BASE + 0x34) | |
157 | #define UART3_BLR (OMAP_UART3_BASE + 0x38) | |
158 | #define UART3_ACREG (OMAP_UART3_BASE + 0x3C) | |
159 | #define UART3_DIV16 (OMAP_UART3_BASE + 0x3C) | |
160 | #define UART3_SCR (OMAP_UART3_BASE + 0x40) | |
161 | #define UART3_SSR (OMAP_UART3_BASE + 0x44) | |
162 | #define UART3_EBLR (OMAP_UART3_BASE + 0x48) | |
163 | #define UART3_OSC_12M_SEL (OMAP_UART3_BASE + 0x4C) | |
164 | #define UART3_MVR (OMAP_UART3_BASE + 0x50) | |
165 | ||
af973d2a TL |
166 | /* |
167 | * --------------------------------------------------------------------------- | |
168 | * Watchdog timer | |
169 | * --------------------------------------------------------------------------- | |
170 | */ | |
171 | ||
172 | /* 32-bit Watchdog timer in OMAP 16XX */ | |
173 | #define OMAP_16XX_WATCHDOG_BASE (0xfffeb000) | |
174 | #define OMAP_16XX_WIDR (OMAP_16XX_WATCHDOG_BASE + 0x00) | |
175 | #define OMAP_16XX_WD_SYSCONFIG (OMAP_16XX_WATCHDOG_BASE + 0x10) | |
176 | #define OMAP_16XX_WD_SYSSTATUS (OMAP_16XX_WATCHDOG_BASE + 0x14) | |
177 | #define OMAP_16XX_WCLR (OMAP_16XX_WATCHDOG_BASE + 0x24) | |
178 | #define OMAP_16XX_WCRR (OMAP_16XX_WATCHDOG_BASE + 0x28) | |
179 | #define OMAP_16XX_WLDR (OMAP_16XX_WATCHDOG_BASE + 0x2c) | |
180 | #define OMAP_16XX_WTGR (OMAP_16XX_WATCHDOG_BASE + 0x30) | |
181 | #define OMAP_16XX_WWPS (OMAP_16XX_WATCHDOG_BASE + 0x34) | |
182 | #define OMAP_16XX_WSPR (OMAP_16XX_WATCHDOG_BASE + 0x48) | |
183 | ||
184 | #define WCLR_PRE_SHIFT 5 | |
185 | #define WCLR_PTV_SHIFT 2 | |
186 | ||
187 | #define WWPS_W_PEND_WSPR (1 << 4) | |
188 | #define WWPS_W_PEND_WTGR (1 << 3) | |
189 | #define WWPS_W_PEND_WLDR (1 << 2) | |
190 | #define WWPS_W_PEND_WCRR (1 << 1) | |
191 | #define WWPS_W_PEND_WCLR (1 << 0) | |
192 | ||
193 | #define WSPR_ENABLE_0 (0x0000bbbb) | |
194 | #define WSPR_ENABLE_1 (0x00004444) | |
195 | #define WSPR_DISABLE_0 (0x0000aaaa) | |
196 | #define WSPR_DISABLE_1 (0x00005555) | |
197 | ||
646e3ed1 | 198 | #define OMAP16XX_DSP_MMU_BASE (0xfffed200) |
f4e4c324 TL |
199 | #define OMAP16XX_MAILBOX_BASE (0xfffcf000) |
200 | ||
1da177e4 LT |
201 | #endif /* __ASM_ARCH_OMAP16XX_H */ |
202 |