2 * Copyright (c) 2013 Ganbold Tsagaankhuu <ganbold@freebsd.org>
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 #define RK30_GRF_BASE 0xF0008000
34 #define GRF_GPIO0L_DIR 0x0000
35 #define GRF_GPIO0H_DIR 0x0004
36 #define GRF_GPIO1L_DIR 0x0008
37 #define GRF_GPIO1H_DIR 0x000c
38 #define GRF_GPIO2L_DIR 0x0010
39 #define GRF_GPIO2H_DIR 0x0014
40 #define GRF_GPIO3L_DIR 0x0018
41 #define GRF_GPIO3H_DIR 0x001c
42 #define GRF_GPIO0L_DO 0x0020
43 #define GRF_GPIO0H_DO 0x0024
44 #define GRF_GPIO1L_DO 0x0028
45 #define GRF_GPIO1H_DO 0x002c
46 #define GRF_GPIO2L_DO 0x0030
47 #define GRF_GPIO2H_DO 0x0034
48 #define GRF_GPIO3L_DO 0x0038
49 #define GRF_GPIO3H_DO 0x003c
50 #define GRF_GPIO0L_EN 0x0040
51 #define GRF_GPIO0H_EN 0x0044
52 #define GRF_GPIO1L_EN 0x0048
53 #define GRF_GPIO1H_EN 0x004c
54 #define GRF_GPIO2L_EN 0x0050
55 #define GRF_GPIO2H_EN 0x0054
56 #define GRF_GPIO3L_EN 0x0058
57 #define GRF_GPIO3H_EN 0x005c
59 #define GRF_GPIO0C_IOMUX 0x0068
60 #define GRF_GPIO0D_IOMUX 0x006c
61 #define GRF_GPIO1A_IOMUX 0x0070
62 #define GRF_GPIO1B_IOMUX 0x0074
63 #define GRF_GPIO1C_IOMUX 0x0078
64 #define GRF_GPIO1D_IOMUX 0x007c
65 #define GRF_GPIO2A_IOMUX 0x0080
66 #define GRF_GPIO2B_IOMUX 0x0084
67 #define GRF_GPIO2C_IOMUX 0x0088
68 #define GRF_GPIO2D_IOMUX 0x008c
69 #define GRF_GPIO3A_IOMUX 0x0090
70 #define GRF_GPIO3B_IOMUX 0x0094
71 #define GRF_GPIO3C_IOMUX 0x0098
72 #define GRF_GPIO3D_IOMUX 0x009c
73 #define GRF_SOC_CON0 0x00a0
74 #define GRF_SOC_CON1 0x00a4
75 #define GRF_SOC_CON2 0x00a8
76 #define GRF_SOC_STATUS0 0x00ac
77 #define GRF_DMAC1_CON0 0x00b0
78 #define GRF_DMAC1_CON1 0x00b4
79 #define GRF_DMAC1_CON2 0x00b8
80 #define GRF_DMAC2_CON0 0x00bc
81 #define GRF_DMAC2_CON1 0x00c0
82 #define GRF_DMAC2_CON2 0x00c4
83 #define GRF_DMAC2_CON3 0x00c8
84 #define GRF_CPU_CON0 0x00cc
85 #define GRF_CPU_CON1 0x00d0
86 #define GRF_CPU_CON2 0x00d4
87 #define GRF_CPU_CON3 0x00d8
88 #define GRF_CPU_CON4 0x00dc
89 #define GRF_CPU_CON5 0x00e0
91 #define GRF_DDRC_CON0 0x00ec
92 #define GRF_DDRC_STAT 0x00f0
93 #define GRF_IO_CON0 0x00f4
94 #define GRF_IO_CON1 0x00f8
95 #define GRF_IO_CON2 0x00fc
96 #define GRF_IO_CON3 0x0100
97 #define GRF_IO_CON4 0x0104
98 #define GRF_SOC_STATUS1 0x0108
99 #define GRF_UOC0_CON0 0x010c
100 #define GRF_UOC0_CON1 0x0110
101 #define GRF_UOC0_CON2 0x0114
102 #define GRF_UOC0_CON3 0x0118
103 #define GRF_UOC1_CON0 0x011c
104 #define GRF_UOC1_CON1 0x0120
105 #define GRF_UOC1_CON2 0x0124
106 #define GRF_UOC1_CON3 0x0128
107 #define GRF_UOC2_CON0 0x012c
108 #define GRF_UOC2_CON1 0x0130
110 #define GRF_UOC3_CON0 0x0138
111 #define GRF_UOC3_CON1 0x013c
112 #define GRF_HSIC_STAT 0x0140
113 #define GRF_OS_REG0 0x0144
114 #define GRF_OS_REG1 0x0148
115 #define GRF_OS_REG2 0x014c
116 #define GRF_OS_REG3 0x0150
117 #define GRF_OS_REG4 0x0154
118 #define GRF_OS_REG5 0x0158
119 #define GRF_OS_REG6 0x015c
120 #define GRF_OS_REG7 0x0160
121 #define GRF_GPIO0B_PULL 0x0164
122 #define GRF_GPIO0C_PULL 0x0168
123 #define GRF_GPIO0D_PULL 0x016c
124 #define GRF_GPIO1A_PULL 0x0170
125 #define GRF_GPIO1B_PULL 0x0174
126 #define GRF_GPIO1C_PULL 0x0178
127 #define GRF_GPIO1D_PULL 0x017c
128 #define GRF_GPIO2A_PULL 0x0180
129 #define GRF_GPIO2B_PULL 0x0184
130 #define GRF_GPIO2C_PULL 0x0188
131 #define GRF_GPIO2D_PULL 0x018c
132 #define GRF_GPIO3A_PULL 0x0190
133 #define GRF_GPIO3B_PULL 0x0194
134 #define GRF_GPIO3C_PULL 0x0198
135 #define GRF_GPIO3D_PULL 0x019c
136 #define GRF_FLASH_DATA_PULL 0x01a0
137 #define GRF_FLASH_CMD_PULL 0x01a4
139 void rk30_grf_gpio_pud(uint32_t bank, uint32_t pin, uint32_t state);
141 #endif /* _RK30_GRF_H_ */