Commit | Line | Data |
---|---|---|
fabb626a HT |
1 | #ifndef _MAPPI3_PLD_H |
2 | #define _MAPPI3_PLD_H | |
3 | ||
23680863 | 4 | /* |
f30c2269 | 5 | * include/asm-m32r/mappi3/mappi3_pld.h |
23680863 HT |
6 | * |
7 | * Definitions for Extended IO Logic on MAPPI3 board. | |
8 | * based on m32700ut_pld.h | |
9 | * | |
10 | * This file is subject to the terms and conditions of the GNU General | |
11 | * Public License. See the file "COPYING" in the main directory of | |
12 | * this archive for more details. | |
23680863 HT |
13 | */ |
14 | ||
23680863 HT |
15 | #ifndef __ASSEMBLY__ |
16 | /* FIXME: | |
17 | * Some C functions use non-cache address, so can't define non-cache address. | |
18 | */ | |
19 | #define PLD_BASE (0x1c000000 /* + NONCACHE_OFFSET */) | |
20 | #define __reg8 (volatile unsigned char *) | |
21 | #define __reg16 (volatile unsigned short *) | |
22 | #define __reg32 (volatile unsigned int *) | |
23 | #else | |
24 | #define PLD_BASE (0x1c000000 + NONCACHE_OFFSET) | |
25 | #define __reg8 | |
26 | #define __reg16 | |
27 | #define __reg32 | |
fabb626a | 28 | #endif /* __ASSEMBLY__ */ |
23680863 HT |
29 | |
30 | /* CFC */ | |
31 | #define PLD_CFRSTCR __reg16(PLD_BASE + 0x0000) | |
32 | #define PLD_CFSTS __reg16(PLD_BASE + 0x0002) | |
33 | #define PLD_CFIMASK __reg16(PLD_BASE + 0x0004) | |
34 | #define PLD_CFBUFCR __reg16(PLD_BASE + 0x0006) | |
35 | #define PLD_CFCR0 __reg16(PLD_BASE + 0x000a) | |
36 | #define PLD_CFCR1 __reg16(PLD_BASE + 0x000c) | |
37 | ||
38 | /* MMC */ | |
39 | #define PLD_MMCCR __reg16(PLD_BASE + 0x4000) | |
40 | #define PLD_MMCMOD __reg16(PLD_BASE + 0x4002) | |
41 | #define PLD_MMCSTS __reg16(PLD_BASE + 0x4006) | |
42 | #define PLD_MMCBAUR __reg16(PLD_BASE + 0x400a) | |
43 | #define PLD_MMCCMDBCUT __reg16(PLD_BASE + 0x400c) | |
44 | #define PLD_MMCCDTBCUT __reg16(PLD_BASE + 0x400e) | |
45 | #define PLD_MMCDET __reg16(PLD_BASE + 0x4010) | |
46 | #define PLD_MMCWP __reg16(PLD_BASE + 0x4012) | |
47 | #define PLD_MMCWDATA __reg16(PLD_BASE + 0x5000) | |
48 | #define PLD_MMCRDATA __reg16(PLD_BASE + 0x6000) | |
49 | #define PLD_MMCCMDDATA __reg16(PLD_BASE + 0x7000) | |
50 | #define PLD_MMCRSPDATA __reg16(PLD_BASE + 0x7006) | |
51 | ||
52 | /* Power Control of MMC and CF */ | |
53 | #define PLD_CPCR __reg16(PLD_BASE + 0x14000) | |
54 | ||
0d34c86c HT |
55 | /* ICU */ |
56 | #define M32R_IRQ_PC104 (5) /* INT4(PC/104) */ | |
57 | #define M32R_IRQ_I2C (28) /* I2C-BUS */ | |
58 | #define PLD_IRQ_CFIREQ (6) /* INT5 CFC Card Interrupt */ | |
59 | #define PLD_IRQ_CFC_INSERT (7) /* INT6 CFC Card Insert & Eject */ | |
60 | #define PLD_IRQ_IDEIREQ (8) /* INT7 IDE Interrupt */ | |
61 | #define PLD_IRQ_MMCCARD (43) /* MMC Card Insert */ | |
62 | #define PLD_IRQ_MMCIRQ (44) /* MMC Transfer Done */ | |
23680863 HT |
63 | |
64 | #if 0 | |
65 | /* LED Control | |
66 | * | |
67 | * 1: DIP swich side | |
68 | * 2: Reset switch side | |
69 | */ | |
70 | #define PLD_IOLEDCR __reg16(PLD_BASE + 0x14002) | |
71 | #define PLD_IOLED_1_ON 0x001 | |
72 | #define PLD_IOLED_1_OFF 0x000 | |
73 | #define PLD_IOLED_2_ON 0x002 | |
74 | #define PLD_IOLED_2_OFF 0x000 | |
75 | ||
76 | /* DIP Switch | |
77 | * 0: Write-protect of Flash Memory (0:protected, 1:non-protected) | |
78 | * 1: - | |
79 | * 2: - | |
80 | * 3: - | |
81 | */ | |
82 | #define PLD_IOSWSTS __reg16(PLD_BASE + 0x14004) | |
83 | #define PLD_IOSWSTS_IOSW2 0x0200 | |
84 | #define PLD_IOSWSTS_IOSW1 0x0100 | |
85 | #define PLD_IOSWSTS_IOWP0 0x0001 | |
86 | ||
87 | #endif | |
88 | ||
89 | /* CRC */ | |
90 | #define PLD_CRC7DATA __reg16(PLD_BASE + 0x18000) | |
91 | #define PLD_CRC7INDATA __reg16(PLD_BASE + 0x18002) | |
92 | #define PLD_CRC16DATA __reg16(PLD_BASE + 0x18004) | |
93 | #define PLD_CRC16INDATA __reg16(PLD_BASE + 0x18006) | |
94 | #define PLD_CRC16ADATA __reg16(PLD_BASE + 0x18008) | |
95 | #define PLD_CRC16AINDATA __reg16(PLD_BASE + 0x1800a) | |
96 | ||
23680863 HT |
97 | #if 0 |
98 | /* RTC */ | |
99 | #define PLD_RTCCR __reg16(PLD_BASE + 0x1c000) | |
100 | #define PLD_RTCBAUR __reg16(PLD_BASE + 0x1c002) | |
101 | #define PLD_RTCWRDATA __reg16(PLD_BASE + 0x1c004) | |
102 | #define PLD_RTCRDDATA __reg16(PLD_BASE + 0x1c006) | |
103 | #define PLD_RTCRSTODT __reg16(PLD_BASE + 0x1c008) | |
104 | ||
105 | /* SIO0 */ | |
106 | #define PLD_ESIO0CR __reg16(PLD_BASE + 0x20000) | |
107 | #define PLD_ESIO0CR_TXEN 0x0001 | |
108 | #define PLD_ESIO0CR_RXEN 0x0002 | |
109 | #define PLD_ESIO0MOD0 __reg16(PLD_BASE + 0x20002) | |
110 | #define PLD_ESIO0MOD0_CTSS 0x0040 | |
111 | #define PLD_ESIO0MOD0_RTSS 0x0080 | |
112 | #define PLD_ESIO0MOD1 __reg16(PLD_BASE + 0x20004) | |
113 | #define PLD_ESIO0MOD1_LMFS 0x0010 | |
114 | #define PLD_ESIO0STS __reg16(PLD_BASE + 0x20006) | |
115 | #define PLD_ESIO0STS_TEMP 0x0001 | |
116 | #define PLD_ESIO0STS_TXCP 0x0002 | |
117 | #define PLD_ESIO0STS_RXCP 0x0004 | |
118 | #define PLD_ESIO0STS_TXSC 0x0100 | |
119 | #define PLD_ESIO0STS_RXSC 0x0200 | |
120 | #define PLD_ESIO0STS_TXREADY (PLD_ESIO0STS_TXCP | PLD_ESIO0STS_TEMP) | |
121 | #define PLD_ESIO0INTCR __reg16(PLD_BASE + 0x20008) | |
122 | #define PLD_ESIO0INTCR_TXIEN 0x0002 | |
123 | #define PLD_ESIO0INTCR_RXCEN 0x0004 | |
124 | #define PLD_ESIO0BAUR __reg16(PLD_BASE + 0x2000a) | |
125 | #define PLD_ESIO0TXB __reg16(PLD_BASE + 0x2000c) | |
126 | #define PLD_ESIO0RXB __reg16(PLD_BASE + 0x2000e) | |
127 | ||
128 | /* SIM Card */ | |
129 | #define PLD_SCCR __reg16(PLD_BASE + 0x38000) | |
130 | #define PLD_SCMOD __reg16(PLD_BASE + 0x38004) | |
131 | #define PLD_SCSTS __reg16(PLD_BASE + 0x38006) | |
132 | #define PLD_SCINTCR __reg16(PLD_BASE + 0x38008) | |
133 | #define PLD_SCBAUR __reg16(PLD_BASE + 0x3800a) | |
134 | #define PLD_SCTXB __reg16(PLD_BASE + 0x3800c) | |
135 | #define PLD_SCRXB __reg16(PLD_BASE + 0x3800e) | |
136 | ||
137 | #endif | |
138 | ||
0d34c86c HT |
139 | /* Reset Control */ |
140 | #define PLD_REBOOT __reg16(PLD_BASE + 0x38000) | |
141 | ||
fabb626a | 142 | #endif /* _MAPPI3_PLD.H */ |