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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / 41dfd8a60324243dbe2dc313a607910824a68aa7 / . / board / m501sk / m501sk.h
blob: 42a67573da2ce592254692e06f9f5f150e7c8e39 [file] [log] [blame]
Timo Tuunainenea8d9892008-02-01 10:09:03 +0000[diff] [blame]1/*
2 * linux/include/asm-arm/arch-at91/hardware.h
3 *
4 * Copyright (C) 2003 SAN People
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
20#ifndef __M501SK_H
21#define __M501SK_H
22
23#ifndef __ASSEMBLY__
24#include <asm-arm/arch-at91rm9200/AT91RM9200.h>
25#else
26#include <asm-arm/arch-at91rm9200/AT91RM9200_inc.h>
27#endif
28
29#define AT91C_PIO_PA22 ((unsigned int) 1 << 22) /* Pin Controlled by PA22 */
30#define AT91C_PA22_RXD2 ((unsigned int) AT91C_PIO_PA22) /* USART 2 RxD */
31#define AT91C_PA5_TXD3 ((unsigned int) 1 << 5) /* USART 3 TxD */
32#define AT91C_PA6_RXD3 ((unsigned int) 1 << 6) /* USART 3 RxD */
33
34/* ========== Register definition for PIOD peripheral ========== */
35#define AT91C_PIOD_PDSR ((AT91_REG *) 0xFFFFFA3C) /* Pin Data stat Reg */
36#define AT91C_PIOD_CODR ((AT91_REG *) 0xFFFFFA34) /* Clear Output Data Reg */
37#define AT91C_PIOD_OWER ((AT91_REG *) 0xFFFFFAA0) /* Output Write Enable Reg */
38#define AT91C_PIOD_MDER ((AT91_REG *) 0xFFFFFA50) /* Multi-driver Enable Reg */
39#define AT91C_PIOD_IMR ((AT91_REG *) 0xFFFFFA48) /* Interrupt Mask Reg */
40#define AT91C_PIOD_IER ((AT91_REG *) 0xFFFFFA40) /* Interrupt Enable Reg */
41#define AT91C_PIOD_ODSR ((AT91_REG *) 0xFFFFFA38) /* Output Data stat Reg */
42#define AT91C_PIOD_SODR ((AT91_REG *) 0xFFFFFA30) /* Set Output Data Reg */
43#define AT91C_PIOD_PER ((AT91_REG *) 0xFFFFFA00) /* PIO Enable Reg */
44#define AT91C_PIOD_OWDR ((AT91_REG *) 0xFFFFFAA4) /* Output Write Disable Reg */
45#define AT91C_PIOD_PPUER ((AT91_REG *) 0xFFFFFA64) /* Pull-up Enable Reg */
46#define AT91C_PIOD_MDDR ((AT91_REG *) 0xFFFFFA54) /* Multi-driver Disable Reg */
47#define AT91C_PIOD_ISR ((AT91_REG *) 0xFFFFFA4C) /* Interrupt stat Reg */
48#define AT91C_PIOD_IDR ((AT91_REG *) 0xFFFFFA44) /* Interrupt Disable Reg */
49#define AT91C_PIOD_PDR ((AT91_REG *) 0xFFFFFA04) /* PIO Disable Reg */
50#define AT91C_PIOD_ODR ((AT91_REG *) 0xFFFFFA14) /* Output Disable Regr */
51#define AT91C_PIOD_OWSR ((AT91_REG *) 0xFFFFFAA8) /* Output Write stat Reg */
52#define AT91C_PIOD_ABSR ((AT91_REG *) 0xFFFFFA78) /* AB Select stat Reg */
53#define AT91C_PIOD_ASR ((AT91_REG *) 0xFFFFFA70) /* Select A Reg */
54#define AT91C_PIOD_PPUSR ((AT91_REG *) 0xFFFFFA68) /* Pad Pull-up stat Reg */
55#define AT91C_PIOD_PPUDR ((AT91_REG *) 0xFFFFFA60) /* Pull-up Disable Reg */
56#define AT91C_PIOD_MDSR ((AT91_REG *) 0xFFFFFA58) /* Multi-driver stat Reg */
57#define AT91C_PIOD_PSR ((AT91_REG *) 0xFFFFFA08) /* PIO stat Reg */
58#define AT91C_PIOD_OER ((AT91_REG *) 0xFFFFFA10) /* Output Enable Reg */
59#define AT91C_PIOD_OSR ((AT91_REG *) 0xFFFFFA18) /* Output stat Reg */
60#define AT91C_PIOD_IFER ((AT91_REG *) 0xFFFFFA20) /* Input Filter Enable Reg */
61#define AT91C_PIOD_BSR ((AT91_REG *) 0xFFFFFA74) /* Select B Reg */
62#define AT91C_PIOD_IFDR ((AT91_REG *) 0xFFFFFA24) /* Input Filter Disable Reg */
63#define AT91C_PIOD_IFSR ((AT91_REG *) 0xFFFFFA28) /* Input Filter stat Reg */
64
65#define AT91C_PIO_PD0 ((unsigned int) 1 << 0) /* Pin Controlled by PD0 */
66#define AT91C_PD0_ETX0 ((unsigned int) AT91C_PIO_PD0) /* Enet MAC Tx Data 0*/
67#define AT91C_PIO_PD1 ((unsigned int) 1 << 1) /* Pin Controlled by PD1 */
68#define AT91C_PD1_ETX1 ((unsigned int) AT91C_PIO_PD1) /* Enet MAC Tx Data 1*/
69#define AT91C_PIO_PD10 ((unsigned int) 1 << 10) /* Pin Controlled by PD10 */
70#define AT91C_PD10_PCK3 ((unsigned int) AT91C_PIO_PD10) /* PMC Prog Clk Oput 3*/
71#define AT91C_PD10_TPS1 ((unsigned int) AT91C_PIO_PD10) /* ETMARM9 pl stat1 */
72#define AT91C_PIO_PD11 ((unsigned int) 1 << 11) /* Pin Controlled by PD11 */
73#define AT91C_PD11_ ((unsigned int) AT91C_PIO_PD11) /* */
74#define AT91C_PD11_TPS2 ((unsigned int) AT91C_PIO_PD11) /* ETMARM9 pl stat2 */
75#define AT91C_PIO_PD12 ((unsigned int) 1 << 12) /* Pin Controlled by PD12 */
76#define AT91C_PD12_ ((unsigned int) AT91C_PIO_PD12) /* */
77#define AT91C_PD12_TPK0 ((unsigned int) AT91C_PIO_PD12) /* ETM Trace Pkt 0 */
78#define AT91C_PIO_PD13 ((unsigned int) 1 << 13) /* Pin Controlled by PD13 */
79#define AT91C_PD13_ ((unsigned int) AT91C_PIO_PD13) /* */
80#define AT91C_PD13_TPK1 ((unsigned int) AT91C_PIO_PD13) /* ETM Trace Pkt 1 */
81#define AT91C_PIO_PD14 ((unsigned int) 1 << 14) /* Pin Controlled by PD14 */
82#define AT91C_PD14_ ((unsigned int) AT91C_PIO_PD14) /* */
83#define AT91C_PD14_TPK2 ((unsigned int) AT91C_PIO_PD14) /* ETM Trace Pkt 2 */
84#define AT91C_PIO_PD15 ((unsigned int) 1 << 15) /* Pin Controlled by PD15 */
85#define AT91C_PD15_TD0 ((unsigned int) AT91C_PIO_PD15) /* SSC TxD */
86#define AT91C_PD15_TPK3 ((unsigned int) AT91C_PIO_PD15) /* ETM Trace Pkt 3 */
87#define AT91C_PIO_PD16 ((unsigned int) 1 << 16) /* Pin Controlled by PD16 */
88#define AT91C_PD16_TD1 ((unsigned int) AT91C_PIO_PD16) /* SSC TxD 1 */
89#define AT91C_PD16_TPK4 ((unsigned int) AT91C_PIO_PD16) /* ETM Trace Pkt 4 */
90#define AT91C_PIO_PD17 ((unsigned int) 1 << 17) /* Pin Controlled by PD17 */
91#define AT91C_PD17_TD2 ((unsigned int) AT91C_PIO_PD17) /* SSC TxD 2 */
92#define AT91C_PD17_TPK5 ((unsigned int) AT91C_PIO_PD17) /* ETM Trace Pkt 5 */
93#define AT91C_PIO_PD18 ((unsigned int) 1 << 18) /* Pin Controlled by PD18 */
94#define AT91C_PD18_NPCS1 ((unsigned int) AT91C_PIO_PD18) /* SPI Perip CS 1 */
95#define AT91C_PD18_TPK6 ((unsigned int) AT91C_PIO_PD18) /* ETM Trace Pkt 6 */
96#define AT91C_PIO_PD19 ((unsigned int) 1 << 19) /* Pin Controlled by PD19 */
97#define AT91C_PD19_NPCS2 ((unsigned int) AT91C_PIO_PD19) /* SPI Perip CS 2 */
98#define AT91C_PD19_TPK7 ((unsigned int) AT91C_PIO_PD19) /* ETM Trace Pkt 7 */
99#define AT91C_PIO_PD2 ((unsigned int) 1 << 2) /* Pin Controlled by PD2 */
100#define AT91C_PD2_ETX2 ((unsigned int) AT91C_PIO_PD2) /* Ethernet MAC TxD 2 */
101#define AT91C_PIO_PD20 ((unsigned int) 1 << 20) /* Pin Controlled by PD20 */
102#define AT91C_PD20_NPCS3 ((unsigned int) AT91C_PIO_PD20) /* SPI Perip CS 3 */
103#define AT91C_PD20_TPK8 ((unsigned int) AT91C_PIO_PD20) /* ETM Trace Pkt 8 */
104#define AT91C_PIO_PD21 ((unsigned int) 1 << 21) /* Pin Controlled by PD21 */
105#define AT91C_PD21_RTS0 ((unsigned int) AT91C_PIO_PD21) /* Usart 0 RTS */
106#define AT91C_PD21_TPK9 ((unsigned int) AT91C_PIO_PD21) /* ETM Trace Pkt 9 */
107#define AT91C_PIO_PD22 ((unsigned int) 1 << 22) /* Pin Controlled by PD22 */
108#define AT91C_PD22_RTS1 ((unsigned int) AT91C_PIO_PD22) /* Usart 0 RTS */
109#define AT91C_PD22_TPK10 ((unsigned int) AT91C_PIO_PD22) /* ETM Trace Pkt 10 */
110#define AT91C_PIO_PD23 ((unsigned int) 1 << 23) /* Pin Controlled by PD23 */
111#define AT91C_PD23_RTS2 ((unsigned int) AT91C_PIO_PD23) /* USART 2 RTS */
112#define AT91C_PD23_TPK11 ((unsigned int) AT91C_PIO_PD23) /* ETM Trace Pkt 11 */
113#define AT91C_PIO_PD24 ((unsigned int) 1 << 24) /* Pin Controlled by PD24 */
114#define AT91C_PD24_RTS3 ((unsigned int) AT91C_PIO_PD24) /* USART 3 RTS */
115#define AT91C_PD24_TPK12 ((unsigned int) AT91C_PIO_PD24) /* ETM Trace Pkt 12 */
116#define AT91C_PIO_PD25 ((unsigned int) 1 << 25) /* Pin Controlled by PD25 */
117#define AT91C_PD25_DTR1 ((unsigned int) AT91C_PIO_PD25) /* USART 1 DTR */
118#define AT91C_PD25_TPK13 ((unsigned int) AT91C_PIO_PD25) /* ETM Trace Pkt 13 */
119#define AT91C_PIO_PD26 ((unsigned int) 1 << 26) /* Pin Controlled by PD26 */
120#define AT91C_PD26_TPK14 ((unsigned int) AT91C_PIO_PD26) /* ETM Trace Pkt 14 */
121#define AT91C_PIO_PD27 ((unsigned int) 1 << 27) /* Pin Controlled by PD27 */
122#define AT91C_PD27_TPK15 ((unsigned int) AT91C_PIO_PD27) /* ETM Trace Pkt 15 */
123#define AT91C_PIO_PD3 ((unsigned int) 1 << 3) /* Pin Controlled by PD3 */
124#define AT91C_PD3_ETX3 ((unsigned int) AT91C_PIO_PD3) /* Enet MAC TxD 3 */
125#define AT91C_PIO_PD4 ((unsigned int) 1 << 4) /* Pin Controlled by PD4 */
126#define AT91C_PD4_ETXEN ((unsigned int) AT91C_PIO_PD4) /* Enet MAC TxEn */
127#define AT91C_PIO_PD5 ((unsigned int) 1 << 5) /* Pin Controlled by PD5 */
128#define AT91C_PD5_ETXER ((unsigned int) AT91C_PIO_PD5) /* Enet MAC TxCE */
129#define AT91C_PIO_PD6 ((unsigned int) 1 << 6) /* Pin Controlled by PD6 */
130#define AT91C_PD6_DTXD ((unsigned int) AT91C_PIO_PD6) /* DBGU Debug TxD */
131#define AT91C_PIO_PD7 ((unsigned int) 1 << 7) /* Pin Controlled by PD7 */
132#define AT91C_PD7_PCK0 ((unsigned int) AT91C_PIO_PD7) /* PMC Prog Clk Oput 0*/
133#define AT91C_PD7_TSYNC ((unsigned int) AT91C_PIO_PD7) /* ETM Sync signal */
134#define AT91C_PIO_PD8 ((unsigned int) 1 << 8) /* Pin Controlled by PD8 */
135#define AT91C_PD8_PCK1 ((unsigned int) AT91C_PIO_PD8) /* PMC Prog Clk Oput 1*/
136#define AT91C_PD8_TCLK ((unsigned int) AT91C_PIO_PD8) /* ETM Trace Clk sig */
137#define AT91C_PIO_PD9 ((unsigned int) 1 << 9) /* Pin Controlled by PD9 */
138#define AT91C_PD9_PCK2 ((unsigned int) AT91C_PIO_PD9) /* PMC Prog Clk 2 */
139#define AT91C_PD9_TPS0 ((unsigned int) AT91C_PIO_PD9) /* ETM ARM9 pl stat0 */
140#define AT91C_PIO_PB6 ((unsigned int) 1 << 6) /* Pin Controlled by PB6 */
141#define AT91C_PIO_PC5 ((unsigned int) 1 << 5)
142#define AT91C_PIO_PC14 ((unsigned int) 1 << 14) /* Pin Controlled by PC1 */
143#define AT91C_PIO_PC15 ((unsigned int) 1 << 15) /* Pin Controlled by PC1 */
144#define AT91C_PIO_PA19 ((unsigned int) 1 << 19) /* Pin Controlled by PC1 */
145#define AT91C_PIO_PB2 ((unsigned int) 1 << 2) /* Pin Controlled by PC1 */
146#define AT91C_PIO_PB8 ((unsigned int) 1 << 8)
147#define AT91C_PIO_PB9 ((unsigned int) 1 << 9)
148#define AT91C_PIO_PB10 ((unsigned int) 1 << 10)
149#define AT91C_PIO_PB11 ((unsigned int) 1 << 11)
150#define AT91C_PIO_PB17 ((unsigned int) 1 << 17)
151#define AT91C_PIO_PB28 ((unsigned int) 1 << 28)
152#define AT91C_PIO_PB29 ((unsigned int) 1 << 29)
153
154typedef enum {
155 M501SK_BUZZER = 38,
156 M501SK_DEBUG_LED1 = 96,
157 M501SK_DEBUG_LED2,
158 M501SK_DEBUG_LED3,
159 M501SK_DEBUG_LED4,
160 M501SK_READY_LED = 102,
161} M501SK_PIO;
162
163void m501sk_gpio_init(void);
164uchar m501sk_gpio_set(M501SK_PIO io);
165uchar m501sk_gpio_clear(M501SK_PIO io);
166
167#endif