1 /*
2 * (C) Copyright 2003
3 * David M�ller ELSOFT AG Switzerland. d.mueller@elsoft.ch
4 *
5 * See file CREDITS for list of people who contributed to this
6 * project.
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
21 * MA 02111-1307 USA
22 */
23
24 /************************************************
25 * NAME : s3c2410.h
26 * Version : 31.3.2003
27 *
28 * Based on S3C2410X User's manual Rev 1.1
29 ************************************************/
30
31 #ifndef __S3C2410_H__
32 #define __S3C2410_H__
33
34 #define S3C24X0_UART_CHANNELS 3
35 #define S3C24X0_SPI_CHANNELS 2
36
37 /* S3C2410 only supports 512 Byte HW ECC */
38 #define S3C2410_ECCSIZE 512
39 #define S3C2410_ECCBYTES 3
40
41 enum s3c24x0_uarts_nr {
42 S3C24X0_UART0,
43 S3C24X0_UART1,
44 S3C24X0_UART2
45 };
46
47 /* S3C2410 device base addresses */
48 #define S3C24X0_MEMCTL_BASE 0x48000000
49 #define S3C24X0_USB_HOST_BASE 0x49000000
50 #define S3C24X0_INTERRUPT_BASE 0x4A000000
51 #define S3C24X0_DMA_BASE 0x4B000000
52 #define S3C24X0_CLOCK_POWER_BASE 0x4C000000
53 #define S3C24X0_LCD_BASE 0x4D000000
54 #define S3C2410_NAND_BASE 0x4E000000
55 #define S3C24X0_UART_BASE 0x50000000
56 #define S3C24X0_TIMER_BASE 0x51000000
57 #define S3C24X0_USB_DEVICE_BASE 0x52000140
58 #define S3C24X0_WATCHDOG_BASE 0x53000000
59 #define S3C24X0_I2C_BASE 0x54000000
60 #define S3C24X0_I2S_BASE 0x55000000
61 #define S3C24X0_GPIO_BASE 0x56000000
62 #define S3C24X0_RTC_BASE 0x57000000
63 #define S3C2410_ADC_BASE 0x58000000
64 #define S3C24X0_SPI_BASE 0x59000000
65 #define S3C2410_SDI_BASE 0x5A000000
66
67
68 /* include common stuff */
69 #include <asm/arch/s3c24x0.h>
70
71
s3c24x0_get_base_memctl(void)72 static inline struct s3c24x0_memctl *s3c24x0_get_base_memctl(void)
73 {
74 return (struct s3c24x0_memctl *)S3C24X0_MEMCTL_BASE;
75 }
76
s3c24x0_get_base_usb_host(void)77 static inline struct s3c24x0_usb_host *s3c24x0_get_base_usb_host(void)
78 {
79 return (struct s3c24x0_usb_host *)S3C24X0_USB_HOST_BASE;
80 }
81
s3c24x0_get_base_interrupt(void)82 static inline struct s3c24x0_interrupt *s3c24x0_get_base_interrupt(void)
83 {
84 return (struct s3c24x0_interrupt *)S3C24X0_INTERRUPT_BASE;
85 }
86
s3c24x0_get_base_dmas(void)87 static inline struct s3c24x0_dmas *s3c24x0_get_base_dmas(void)
88 {
89 return (struct s3c24x0_dmas *)S3C24X0_DMA_BASE;
90 }
91
s3c24x0_get_base_clock_power(void)92 static inline struct s3c24x0_clock_power *s3c24x0_get_base_clock_power(void)
93 {
94 return (struct s3c24x0_clock_power *)S3C24X0_CLOCK_POWER_BASE;
95 }
96
s3c24x0_get_base_lcd(void)97 static inline struct s3c24x0_lcd *s3c24x0_get_base_lcd(void)
98 {
99 return (struct s3c24x0_lcd *)S3C24X0_LCD_BASE;
100 }
101
s3c2410_get_base_nand(void)102 static inline struct s3c2410_nand *s3c2410_get_base_nand(void)
103 {
104 return (struct s3c2410_nand *)S3C2410_NAND_BASE;
105 }
106
107 static inline struct s3c24x0_uart
s3c24x0_get_base_uart(enum s3c24x0_uarts_nr n)108 *s3c24x0_get_base_uart(enum s3c24x0_uarts_nr n)
109 {
110 return (struct s3c24x0_uart *)(S3C24X0_UART_BASE + (n * 0x4000));
111 }
112
s3c24x0_get_base_timers(void)113 static inline struct s3c24x0_timers *s3c24x0_get_base_timers(void)
114 {
115 return (struct s3c24x0_timers *)S3C24X0_TIMER_BASE;
116 }
117
s3c24x0_get_base_usb_device(void)118 static inline struct s3c24x0_usb_device *s3c24x0_get_base_usb_device(void)
119 {
120 return (struct s3c24x0_usb_device *)S3C24X0_USB_DEVICE_BASE;
121 }
122
s3c24x0_get_base_watchdog(void)123 static inline struct s3c24x0_watchdog *s3c24x0_get_base_watchdog(void)
124 {
125 return (struct s3c24x0_watchdog *)S3C24X0_WATCHDOG_BASE;
126 }
127
s3c24x0_get_base_i2c(void)128 static inline struct s3c24x0_i2c *s3c24x0_get_base_i2c(void)
129 {
130 return (struct s3c24x0_i2c *)S3C24X0_I2C_BASE;
131 }
132
s3c24x0_get_base_i2s(void)133 static inline struct s3c24x0_i2s *s3c24x0_get_base_i2s(void)
134 {
135 return (struct s3c24x0_i2s *)S3C24X0_I2S_BASE;
136 }
137
s3c24x0_get_base_gpio(void)138 static inline struct s3c24x0_gpio *s3c24x0_get_base_gpio(void)
139 {
140 return (struct s3c24x0_gpio *)S3C24X0_GPIO_BASE;
141 }
142
s3c24x0_get_base_rtc(void)143 static inline struct s3c24x0_rtc *s3c24x0_get_base_rtc(void)
144 {
145 return (struct s3c24x0_rtc *)S3C24X0_RTC_BASE;
146 }
147
s3c2410_get_base_adc(void)148 static inline struct s3c2410_adc *s3c2410_get_base_adc(void)
149 {
150 return (struct s3c2410_adc *)S3C2410_ADC_BASE;
151 }
152
s3c24x0_get_base_spi(void)153 static inline struct s3c24x0_spi *s3c24x0_get_base_spi(void)
154 {
155 return (struct s3c24x0_spi *)S3C24X0_SPI_BASE;
156 }
157
s3c2410_get_base_sdi(void)158 static inline struct s3c2410_sdi *s3c2410_get_base_sdi(void)
159 {
160 return (struct s3c2410_sdi *)S3C2410_SDI_BASE;
161 }
162
163 #endif /*__S3C2410_H__*/
164