SPDX: Convert all of our single license tags to Linux Kernel style
[oweals/u-boot.git] / arch / m68k / include / asm / immap_520x.h
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * MCF520x Internal Memory Map
4  *
5  * Copyright (C) 2004-2009 Freescale Semiconductor, Inc.
6  * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
7  */
8
9 #ifndef __IMMAP_520X__
10 #define __IMMAP_520X__
11
12 #define MMAP_SCM1       (CONFIG_SYS_MBAR + 0x00000000)
13 #define MMAP_XBS        (CONFIG_SYS_MBAR + 0x00004000)
14 #define MMAP_FBCS       (CONFIG_SYS_MBAR + 0x00008000)
15 #define MMAP_FEC0       (CONFIG_SYS_MBAR + 0x00030000)
16 #define MMAP_SCM2       (CONFIG_SYS_MBAR + 0x00040000)
17 #define MMAP_EDMA       (CONFIG_SYS_MBAR + 0x00044000)
18 #define MMAP_INTC0      (CONFIG_SYS_MBAR + 0x00048000)
19 #define MMAP_INTCACK    (CONFIG_SYS_MBAR + 0x00054000)
20 #define MMAP_I2C        (CONFIG_SYS_MBAR + 0x00058000)
21 #define MMAP_QSPI       (CONFIG_SYS_MBAR + 0x0005C000)
22 #define MMAP_UART0      (CONFIG_SYS_MBAR + 0x00060000)
23 #define MMAP_UART1      (CONFIG_SYS_MBAR + 0x00064000)
24 #define MMAP_UART2      (CONFIG_SYS_MBAR + 0x00068000)
25 #define MMAP_DTMR0      (CONFIG_SYS_MBAR + 0x00070000)
26 #define MMAP_DTMR1      (CONFIG_SYS_MBAR + 0x00074000)
27 #define MMAP_DTMR2      (CONFIG_SYS_MBAR + 0x00078000)
28 #define MMAP_DTMR3      (CONFIG_SYS_MBAR + 0x0007C000)
29 #define MMAP_PIT0       (CONFIG_SYS_MBAR + 0x00080000)
30 #define MMAP_PIT1       (CONFIG_SYS_MBAR + 0x00084000)
31 #define MMAP_EPORT0     (CONFIG_SYS_MBAR + 0x00088000)
32 #define MMAP_WDOG       (CONFIG_SYS_MBAR + 0x0008C000)
33 #define MMAP_PLL        (CONFIG_SYS_MBAR + 0x00090000)
34 #define MMAP_RCM        (CONFIG_SYS_MBAR + 0x000A0000)
35 #define MMAP_CCM        (CONFIG_SYS_MBAR + 0x000A0004)
36 #define MMAP_GPIO       (CONFIG_SYS_MBAR + 0x000A4000)
37 #define MMAP_SDRAM      (CONFIG_SYS_MBAR + 0x000A8000)
38
39 #include <asm/coldfire/crossbar.h>
40 #include <asm/coldfire/edma.h>
41 #include <asm/coldfire/eport.h>
42 #include <asm/coldfire/flexbus.h>
43 #include <asm/coldfire/intctrl.h>
44 #include <asm/coldfire/qspi.h>
45
46 /* System Controller Module */
47 typedef struct scm1 {
48         u32 mpr;                /* 0x00 Master Privilege */
49         u32 rsvd1[7];
50         u32 pacra;              /* 0x20 Peripheral Access Ctrl A */
51         u32 pacrb;              /* 0x24 Peripheral Access Ctrl B */
52         u32 pacrc;              /* 0x28 Peripheral Access Ctrl C */
53         u32 pacrd;              /* 0x2C Peripheral Access Ctrl D */
54         u32 rsvd2[4];
55         u32 pacre;              /* 0x40 Peripheral Access Ctrl E */
56         u32 pacrf;              /* 0x44 Peripheral Access Ctrl F */
57         u32 rsvd3[3];
58         u32 bmt;                /* 0x50 bus monitor */
59 } scm1_t;
60
61 typedef struct scm2 {
62         u8 rsvd1[19];           /* 0x00 - 0x12 */
63         u8 wcr;                 /* 0x13 */
64         u16 rsvd2;              /* 0x14 - 0x15 */
65         u16 cwcr;               /* 0x16 */
66         u8 rsvd3[3];            /* 0x18 - 0x1A */
67         u8 cwsr;                /* 0x1B */
68         u8 rsvd4[3];            /* 0x1C - 0x1E */
69         u8 scmisr;              /* 0x1F */
70         u8 rsvd5[79];           /* 0x20 - 0x6F */
71         u32 cfadr;              /* 0x70 */
72         u8 rsvd7;               /* 0x74 */
73         u8 cfier;               /* 0x75 */
74         u8 cfloc;               /* 0x76 */
75         u8 cfatr;               /* 0x77 */
76         u32 rsvd8;              /* 0x78 - 0x7B */
77         u32 cfdtr;              /* 0x7C */
78 } scm2_t;
79
80 /* Chip configuration module */
81 typedef struct rcm {
82         u8 rcr;
83         u8 rsr;
84 } rcm_t;
85
86 typedef struct ccm_ctrl {
87         u16 ccr;                /* 0x00 Chip Cfg */
88         u16 res1;               /* 0x02 */
89         u16 rcon;               /* 0x04 Reset Cfg */
90         u16 cir;                /* 0x06 Chip ID */
91 } ccm_t;
92
93 /* GPIO port */
94 typedef struct gpio_ctrl {
95         /* Port Output Data */
96         u8 podr_busctl;         /* 0x00 */
97         u8 podr_be;             /* 0x01 */
98         u8 podr_cs;             /* 0x02 */
99         u8 podr_feci2c;         /* 0x03 */
100         u8 podr_qspi;           /* 0x04 */
101         u8 podr_timer;          /* 0x05 */
102         u8 podr_uart;           /* 0x06 */
103         u8 podr_fech;           /* 0x07 */
104         u8 podr_fecl;           /* 0x08 */
105         u8 res01[3];            /* 0x9 - 0x0B */
106
107         /* Port Data Direction */
108         u8 pddr_busctl;         /* 0x0C */
109         u8 pddr_be;             /* 0x0D */
110         u8 pddr_cs;             /* 0x0E */
111         u8 pddr_feci2c;         /* 0x0F */
112         u8 pddr_qspi;           /* 0x10*/
113         u8 pddr_timer;          /* 0x11 */
114         u8 pddr_uart;           /* 0x12 */
115         u8 pddr_fech;           /* 0x13 */
116         u8 pddr_fecl;           /* 0x14 */
117         u8 res02[5];            /* 0x15 - 0x19 */
118
119         /* Port Data Direction */
120         u8 ppdr_cs;             /* 0x1A */
121         u8 ppdr_feci2c;         /* 0x1B */
122         u8 ppdr_qspi;           /* 0x1C */
123         u8 ppdr_timer;          /* 0x1D */
124         u8 ppdr_uart;           /* 0x1E */
125         u8 ppdr_fech;           /* 0x1F */
126         u8 ppdr_fecl;           /* 0x20 */
127         u8 res03[3];            /* 0x21 - 0x23 */
128
129         /* Port Clear Output Data */
130         u8 pclrr_busctl;        /* 0x24 */
131         u8 pclrr_be;            /* 0x25 */
132         u8 pclrr_cs;            /* 0x26 */
133         u8 pclrr_feci2c;        /* 0x27 */
134         u8 pclrr_qspi;          /* 0x28 */
135         u8 pclrr_timer;         /* 0x29 */
136         u8 pclrr_uart;          /* 0x2A */
137         u8 pclrr_fech;          /* 0x2B */
138         u8 pclrr_fecl;          /* 0x2C */
139         u8 res04[3];            /* 0x2D - 0x2F */
140
141         /* Pin Assignment */
142         u8 par_busctl;          /* 0x30 */
143         u8 par_be;              /* 0x31 */
144         u8 par_cs;              /* 0x32 */
145         u8 par_feci2c;          /* 0x33 */
146         u8 par_qspi;            /* 0x34 */
147         u8 par_timer;           /* 0x35 */
148         u16 par_uart;           /* 0x36 */
149         u8 par_fec;             /* 0x38 */
150         u8 par_irq;             /* 0x39 */
151
152         /* Mode Select Control */
153         /* Drive Strength Control */
154         u8 mscr_fb;             /* 0x3A */
155         u8 mscr_sdram;          /* 0x3B */
156
157         u8 dscr_i2c;            /* 0x3C */
158         u8 dscr_misc;           /* 0x3D */
159         u8 dscr_fec;            /* 0x3E */
160         u8 dscr_uart;           /* 0x3F */
161         u8 dscr_qspi;           /* 0x40 */
162 } gpio_t;
163
164 /* SDRAM controller */
165 typedef struct sdram_ctrl {
166         u32 mode;               /* 0x00 Mode/Extended Mode */
167         u32 ctrl;               /* 0x04 Ctrl */
168         u32 cfg1;               /* 0x08 Cfg 1 */
169         u32 cfg2;               /* 0x0C Cfg 2 */
170         u32 res1[64];           /* 0x10 - 0x10F */
171         u32 cs0;                /* 0x110 Chip Select 0 Cfg */
172         u32 cs1;                /* 0x114 Chip Select 1 Cfg */
173 } sdram_t;
174
175 /* Clock Module */
176 typedef struct pll_ctrl {
177         u8 odr;                 /* 0x00 Output divider */
178         u8 rsvd1;
179         u8 cr;                  /* 0x02 Control */
180         u8 rsvd2;
181         u8 mdr;                 /* 0x04 Modulation Divider */
182         u8 rsvd3;
183         u8 fdr;                 /* 0x06 Feedback Divider */
184         u8 rsvd4;
185 } pll_t;
186
187 /* Watchdog registers */
188 typedef struct wdog_ctrl {
189         u16 cr;                 /* 0x00 Control */
190         u16 mr;                 /* 0x02 Modulus */
191         u16 cntr;               /* 0x04 Count */
192         u16 sr;                 /* 0x06 Service */
193 } wdog_t;
194
195 #endif                          /* __IMMAP_520X__ */