1 /* $NetBSD: imx51_ccmreg.h,v 1.1 2012/04/17 09:33:31 bsh Exp $ */
2 /*-
3 * SPDX-License-Identifier: BSD-2-Clause AND BSD-2-Clause-FreeBSD
4 *
5 * Copyright (c) 2011, 2012 Genetec Corporation. All rights reserved.
6 * Written by Hashimoto Kenichi for Genetec Corporation.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY GENETEC CORPORATION ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
20 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GENETEC CORPORATION
21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
27 * POSSIBILITY OF SUCH DAMAGE.
28 */
29
30 /*-
31 * Copyright (c) 2012, 2013 The FreeBSD Foundation
32 * All rights reserved.
33 *
34 * Portions of this software were developed by Oleksandr Rybalko
35 * under sponsorship from the FreeBSD Foundation.
36 *
37 * Redistribution and use in source and binary forms, with or without
38 * modification, are permitted provided that the following conditions
39 * are met:
40 * 1. Redistributions of source code must retain the above copyright
41 * notice, this list of conditions and the following disclaimer.
42 * 2. Redistributions in binary form must reproduce the above copyright
43 * notice, this list of conditions and the following disclaimer in the
44 * documentation and/or other materials provided with the distribution.
45 *
46 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
47 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
48 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
49 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
50 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
51 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
52 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
53 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
54 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
55 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
56 * SUCH DAMAGE.
57 *
58 * $FreeBSD$
59 */
60
61 #ifndef _IMX51_CCMREG_H
62 #define _IMX51_CCMREG_H
63
64 #include <sys/cdefs.h>
65
66 /* register offset address */
67
68 #define CCMC_BASE 0x73fd4000
69 #define CCMC_CCR 0x0000
70 #define CCR_FPM_MULT 0x00001000
71 #define CCMC_CCDR 0x0004
72 #define CCMC_CSR 0x0008
73 #define CCMC_CCSR 0x000c
74 #define CCSR_LP_APM 0x00000200
75 #define CCSR_STEP_SEL_SHIFT 7
76 #define CCSR_STEP_SEL_MASK 0x00000180
77 #define CCSR_PLL2_DIV_PODF_SHIFT 5
78 #define CCSR_PLL2_DIV_PODF_MASK 0x00000060
79 #define CCSR_PLL3_DIV_PODF_SHIFT 3
80 #define CCSR_PLL3_DIV_PODF_MASK 0x00000030
81 #define CCSR_PLL1_SW_CLK_SEL 0x00000004
82 #define CCSR_PLL2_SW_CLK_SEL 0x00000002
83 #define CCSR_PLL3_SW_CLK_SEL 0x00000001
84 #define CCMC_CACRR 0x0010
85 #define CCMC_CBCDR 0x0014
86 #define CBCDR_DDR_HIGH_FREQ_CLK_SEL 0x40000000
87 #define CBCDR_DDR_CLK_PODF_SHIFT 27
88 #define CBCDR_DDR_CLK_PODF_MASK 0x38000000
89 #define CBCDR_EMI_CLK_SEL 0x04000000
90 #define CBCDR_PERIPH_CLK_SEL 0x02000000
91 #define CBCDR_EMI_SLOW_PODF_SHIFT 22
92 #define CBCDR_EMI_SLOW_PODF_MASK 0x01c00000
93 #define CBCDR_AXI_B_PODF_SHIFT 19
94 #define CBCDR_AXI_B_PODF_MASK 0x00380000
95 #define CBCDR_AXI_A_PODF_SHIFT 16
96 #define CBCDR_AXI_A_PODF_MASK 0x1fff0000
97 #define CBCDR_NFC_PODF_SHIFT 13
98 #define CBCDR_NFC_PODF_MASK 0x00018000
99 #define CBCDR_AHB_PODF_SHIFT 10
100 #define CBCDR_AHB_PODF_MASK 0x00001c00
101 #define CBCDR_IPG_PODF_SHIFT 8
102 #define CBCDR_IPG_PODF_MASK 0x00000300
103 #define CBCDR_PERCLK_PRED1_SHIFT 6
104 #define CBCDR_PERCLK_PRED1_MASK 0x000000c0
105 #define CBCDR_PERCLK_PRED2_SHIFT 3
106 #define CBCDR_PERCLK_PRED2_MASK 0x00000038
107 #define CBCDR_PERCLK_PODF_SHIFT 0
108 #define CBCDR_PERCLK_PODF_MASK 0x00000007
109 #define CCMC_CBCMR 0x0018
110 #define CBCMR_PERIPH_APM_SEL_SHIFT 12
111 #define CBCMR_PERIPH_APM_SEL_MASK 0x00003000
112 #define CBCMR_IPU_HSP_CLK_SEL_SHIFT 6
113 #define CBCMR_IPU_HSP_CLK_SEL_MASK 0x000000c0
114 #define CBCMR_PERCLK_LP_APM_SEL 0x00000002
115 #define CBCMR_PERCLK_IPG_SEL 0x00000001
116 #define CCMC_CSCMR1 0x001c
117 #define CSCMR1_UART_CLK_SEL_SHIFT 24
118 #define CSCMR1_UART_CLK_SEL_MASK 0x03000000
119 #define CSCMR1_USBPHY_CLK_SEL_SHIFT 26
120 #define CSCMR1_USBPHY_CLK_SEL_MASK 0x04000000
121 #define CSCMR1_USBOH3_CLK_SEL_SHIFT 22
122 #define CSCMR1_USBOH3_CLK_SEL_MASK 0x00c00000
123 #define CCMC_CSCMR2 0x0020
124 #define CCMC_CSCDR1 0x0024
125 #define CSCDR1_UART_CLK_PRED_SHIFT 3
126 #define CSCDR1_UART_CLK_PRED_MASK 0x00000038
127 #define CSCDR1_UART_CLK_PODF_SHIFT 0
128 #define CSCDR1_UART_CLK_PODF_MASK 0x00000007
129 #define CSCDR1_USBOH3_CLK_PRED_SHIFT 8
130 #define CSCDR1_USBOH3_CLK_PRED_MASK 0x00000700
131 #define CSCDR1_USBOH3_CLK_PODF_SHIFT 6
132 #define CSCDR1_USBOH3_CLK_PODF_MASK 0x000000c0
133 #define CCMC_CS1CDR 0x0028
134 #define CCMC_CS2CDR 0x002c
135 #define CCMC_CDCDR 0x0030
136 #define CCMC_CSCDR2 0x0038
137 #define CCMC_CSCDR3 0x003c
138 #define CCMC_CSCDR4 0x0040
139 #define CCMC_CWDR 0x0044
140 #define CCMC_CDHIPR 0x0048
141 #define CCMC_CDCR 0x004c
142 #define CDCR_PERIPH_CLK_DVFS_PODF_SHIFT 0
143 #define CDCR_PERIPH_CLK_DVFS_PODF_MASK 0x00000003
144 #define CCMC_CTOR 0x0050
145 #define CCMC_CLPCR 0x0054
146 #define CCMC_CISR 0x0058
147 #define CCMC_CIMR 0x005c
148 #define CCMC_CCOSR 0x0060
149 #define CCMC_CGPR 0x0064
150 #define CCMC_CCGR(n) (0x0068 + (n) * 4)
151 #define CCMC_CMEOR 0x0084
152
153 #define CCMC_SIZE 0x88
154
155 /* CCGR Clock Gate Register */
156
157 #define CCMR_CCGR_NSOURCE 16
158 #define CCMR_CCGR_NGROUPS 7
159 #define CCMR_CCGR_MODULE(clk) ((clk) / CCMR_CCGR_NSOURCE)
160 #define __CCGR_NUM(a, b) ((a) * 16 + (b))
161
162 #define CCGR_ARM_BUS_CLK __CCGR_NUM(0, 0)
163 #define CCGR_ARM_AXI_CLK __CCGR_NUM(0, 1)
164 #define CCGR_ARM_DEBUG_CLK __CCGR_NUM(0, 2)
165 #define CCGR_TZIC_CLK __CCGR_NUM(0, 3)
166 #define CCGR_DAP_CLK __CCGR_NUM(0, 4)
167 #define CCGR_TPIU_CLK __CCGR_NUM(0, 5)
168 #define CCGR_CTI2_CLK __CCGR_NUM(0, 6)
169 #define CCGR_CTI3_CLK __CCGR_NUM(0, 7)
170 #define CCGR_AHBMUX1_CLK __CCGR_NUM(0, 8)
171 #define CCGR_AHBMUX2_CLK __CCGR_NUM(0, 9)
172 #define CCGR_ROMCP_CLK __CCGR_NUM(0, 10)
173 #define CCGR_ROM_CLK __CCGR_NUM(0, 11)
174 #define CCGR_AIPS_TZ1_CLK __CCGR_NUM(0, 12)
175 #define CCGR_AIPS_TZ2_CLK __CCGR_NUM(0, 13)
176 #define CCGR_AHB_MAX_CLK __CCGR_NUM(0, 14)
177 #define CCGR_IIM_CLK __CCGR_NUM(0, 15)
178 #define CCGR_TMAX1_CLK __CCGR_NUM(1, 0)
179 #define CCGR_TMAX2_CLK __CCGR_NUM(1, 1)
180 #define CCGR_TMAX3_CLK __CCGR_NUM(1, 2)
181 #define CCGR_UART1_CLK __CCGR_NUM(1, 3)
182 #define CCGR_UART1_SERIAL_CLK __CCGR_NUM(1, 4)
183 #define CCGR_UART2_CLK __CCGR_NUM(1, 5)
184 #define CCGR_UART2_SERIAL_CLK __CCGR_NUM(1, 6)
185 #define CCGR_UART3_CLK __CCGR_NUM(1, 7)
186 #define CCGR_UART3_SERIAL_CLK __CCGR_NUM(1, 8)
187 #define CCGR_I2C1_SERIAL_CLK __CCGR_NUM(1, 9)
188 #define CCGR_I2C2_SERIAL_CLK __CCGR_NUM(1, 10)
189 #define CCGR_HSI2C_CLK __CCGR_NUM(1, 11)
190 #define CCGR_HSI2C_SERIAL_CLK __CCGR_NUM(1, 12)
191 #define CCGR_FIRI_CLK __CCGR_NUM(1, 13)
192 #define CCGR_FIRI_SERIAL_CLK __CCGR_NUM(1, 14)
193 #define CCGR_SCC_CLK __CCGR_NUM(1, 15)
194
195 #define CCGR_USB_PHY_CLK __CCGR_NUM(2, 0)
196 #define CCGR_EPIT1_CLK __CCGR_NUM(2, 1)
197 #define CCGR_EPIT1_SERIAL_CLK __CCGR_NUM(2, 2)
198 #define CCGR_EPIT2_CLK __CCGR_NUM(2, 3)
199 #define CCGR_EPIT2_SERIAL_CLK __CCGR_NUM(2, 4)
200 #define CCGR_PWM1_CLK __CCGR_NUM(2, 5)
201 #define CCGR_PWM1_SERIAL_CLK __CCGR_NUM(2, 6)
202 #define CCGR_PWM2_CLK __CCGR_NUM(2, 7)
203 #define CCGR_PWM2_SERIAL_CLK __CCGR_NUM(2, 8)
204 #define CCGR_GPT_CLK __CCGR_NUM(2, 9)
205 #define CCGR_GPT_SERIAL_CLK __CCGR_NUM(2, 10)
206 #define CCGR_OWIRE_CLK __CCGR_NUM(2, 11)
207 #define CCGR_FEC_CLK __CCGR_NUM(2, 12)
208 #define CCGR_USBOH3_IPG_AHB_CLK __CCGR_NUM(2, 13)
209 #define CCGR_USBOH3_60M_CLK __CCGR_NUM(2, 14)
210 #define CCGR_TVE_CLK __CCGR_NUM(2, 15)
211
212 #define CCGR_ESDHC1_CLK __CCGR_NUM(3, 0)
213 #define CCGR_ESDHC1_SERIAL_CLK __CCGR_NUM(3, 1)
214 #define CCGR_ESDHC2_CLK __CCGR_NUM(3, 2)
215 #define CCGR_ESDHC2_SERIAL_CLK __CCGR_NUM(3, 3)
216 #define CCGR_ESDHC3_CLK __CCGR_NUM(3, 4)
217 #define CCGR_ESDHC3_SERIAL_CLK __CCGR_NUM(3, 5)
218 #define CCGR_ESDHC4_CLK __CCGR_NUM(3, 6)
219 #define CCGR_ESDHC4_SERIAL_CLK __CCGR_NUM(3, 7)
220 #define CCGR_SSI1_CLK __CCGR_NUM(3, 8)
221 #define CCGR_SSI1_SERIAL_CLK __CCGR_NUM(3, 9)
222 #define CCGR_SSI2_CLK __CCGR_NUM(3, 10)
223 #define CCGR_SSI2_SERIAL_CLK __CCGR_NUM(3, 11)
224 #define CCGR_SSI3_CLK __CCGR_NUM(3, 12)
225 #define CCGR_SSI3_SERIAL_CLK __CCGR_NUM(3, 13)
226 #define CCGR_SSI_EXT1_CLK __CCGR_NUM(3, 14)
227 #define CCGR_SSI_EXT2_CLK __CCGR_NUM(3, 15)
228
229 #define CCGR_PATA_CLK __CCGR_NUM(4, 0)
230 #define CCGR_SIM_CLK __CCGR_NUM(4, 1)
231 #define CCGR_SIM_SERIAL_CLK __CCGR_NUM(4, 2)
232 #define CCGR_SAHARA_CLK __CCGR_NUM(4, 3)
233 #define CCGR_RTIC_CLK __CCGR_NUM(4, 4)
234 #define CCGR_ECSPI1_CLK __CCGR_NUM(4, 5)
235 #define CCGR_ECSPI1_SERIAL_CLK __CCGR_NUM(4, 6)
236 #define CCGR_ECSPI2_CLK __CCGR_NUM(4, 7)
237 #define CCGR_ECSPI2_SERIAL_CLK __CCGR_NUM(4, 8)
238 #define CCGR_CSPI_CLK __CCGR_NUM(4, 9)
239 #define CCGR_SRTC_CLK __CCGR_NUM(4, 10)
240 #define CCGR_SDMA_CLK __CCGR_NUM(4, 11)
241
242 #define CCGR_SPBA_CLK __CCGR_NUM(5, 0)
243 #define CCGR_GPU_CLK __CCGR_NUM(5, 1)
244 #define CCGR_GARB_CLK __CCGR_NUM(5, 2)
245 #define CCGR_VPU_CLK __CCGR_NUM(5, 3)
246 #define CCGR_VPU_SERIAL_CLK __CCGR_NUM(5, 4)
247 #define CCGR_IPU_CLK __CCGR_NUM(5, 5)
248 #define CCGR_EMI_GARB_CLK __CCGR_NUM(6, 0)
249 #define CCGR_IPU_DI0_CLK __CCGR_NUM(6, 1)
250 #define CCGR_IPU_DI1_CLK __CCGR_NUM(6, 2)
251 #define CCGR_GPU2D_CLK __CCGR_NUM(6, 3)
252 #define CCGR_SLIMBUS_CLK __CCGR_NUM(6, 4)
253 #define CCGR_SLIMBUS_SERIAL_CLK __CCGR_NUM(6, 5)
254
255 #define CCGR_CLK_MODE_OFF 0
256 #define CCGR_CLK_MODE_RUNMODE 1
257 #define CCGR_CLK_MODE_ALWAYS 3
258
259 #endif /* _IMX51_CCMREG_H */
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