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