2 * IMX6 Clock Control Module
4 * Copyright (C) 2012 NICTA
5 * Updated by Jean-Christophe Dubois <jcd@tribudubois.net>
7 * This work is licensed under the terms of the GNU GPL, version 2 or later.
8 * See the COPYING file in the top-level directory.
14 #include "hw/misc/imx_ccm.h"
15 #include "qemu/bitops.h"
16 #include "qom/object.h"
31 #define CCM_CHSCCDR 13
51 #define CCM_ANALOG_PLL_ARM 0
52 #define CCM_ANALOG_PLL_ARM_SET 1
53 #define CCM_ANALOG_PLL_ARM_CLR 2
54 #define CCM_ANALOG_PLL_ARM_TOG 3
55 #define CCM_ANALOG_PLL_USB1 4
56 #define CCM_ANALOG_PLL_USB1_SET 5
57 #define CCM_ANALOG_PLL_USB1_CLR 6
58 #define CCM_ANALOG_PLL_USB1_TOG 7
59 #define CCM_ANALOG_PLL_USB2 8
60 #define CCM_ANALOG_PLL_USB2_SET 9
61 #define CCM_ANALOG_PLL_USB2_CLR 10
62 #define CCM_ANALOG_PLL_USB2_TOG 11
63 #define CCM_ANALOG_PLL_SYS 12
64 #define CCM_ANALOG_PLL_SYS_SET 13
65 #define CCM_ANALOG_PLL_SYS_CLR 14
66 #define CCM_ANALOG_PLL_SYS_TOG 15
67 #define CCM_ANALOG_PLL_SYS_SS 16
68 #define CCM_ANALOG_PLL_SYS_NUM 20
69 #define CCM_ANALOG_PLL_SYS_DENOM 24
70 #define CCM_ANALOG_PLL_AUDIO 28
71 #define CCM_ANALOG_PLL_AUDIO_SET 29
72 #define CCM_ANALOG_PLL_AUDIO_CLR 30
73 #define CCM_ANALOG_PLL_AUDIO_TOG 31
74 #define CCM_ANALOG_PLL_AUDIO_NUM 32
75 #define CCM_ANALOG_PLL_AUDIO_DENOM 36
76 #define CCM_ANALOG_PLL_VIDEO 40
77 #define CCM_ANALOG_PLL_VIDEO_SET 41
78 #define CCM_ANALOG_PLL_VIDEO_CLR 42
79 #define CCM_ANALOG_PLL_VIDEO_TOG 44
80 #define CCM_ANALOG_PLL_VIDEO_NUM 46
81 #define CCM_ANALOG_PLL_VIDEO_DENOM 48
82 #define CCM_ANALOG_PLL_MLB 52
83 #define CCM_ANALOG_PLL_MLB_SET 53
84 #define CCM_ANALOG_PLL_MLB_CLR 54
85 #define CCM_ANALOG_PLL_MLB_TOG 55
86 #define CCM_ANALOG_PLL_ENET 56
87 #define CCM_ANALOG_PLL_ENET_SET 57
88 #define CCM_ANALOG_PLL_ENET_CLR 58
89 #define CCM_ANALOG_PLL_ENET_TOG 59
90 #define CCM_ANALOG_PFD_480 60
91 #define CCM_ANALOG_PFD_480_SET 61
92 #define CCM_ANALOG_PFD_480_CLR 62
93 #define CCM_ANALOG_PFD_480_TOG 63
94 #define CCM_ANALOG_PFD_528 64
95 #define CCM_ANALOG_PFD_528_SET 65
96 #define CCM_ANALOG_PFD_528_CLR 66
97 #define CCM_ANALOG_PFD_528_TOG 67
100 #define PMU_REG_1P1 68
101 #define PMU_REG_3P0 72
102 #define PMU_REG_2P5 76
103 #define PMU_REG_CORE 80
105 #define CCM_ANALOG_MISC0 84
107 #define CCM_ANALOG_MISC0_SET 85
108 #define CCM_ANALOG_MISC0_CLR 86
109 #define CCM_ANALOG_MISC0_TOG 87
112 #define PMU_MISC1_SET 89
113 #define PMU_MISC1_CLR 90
114 #define PMU_MISC1_TOG 91
116 #define CCM_ANALOG_MISC2 92
118 #define CCM_ANALOG_MISC2_SET 93
119 #define CCM_ANALOG_MISC2_CLR 94
120 #define CCM_ANALOG_MISC2_TOG 95
122 #define USB_ANALOG_USB1_VBUS_DETECT 104
123 #define USB_ANALOG_USB1_VBUS_DETECT_SET 105
124 #define USB_ANALOG_USB1_VBUS_DETECT_CLR 106
125 #define USB_ANALOG_USB1_VBUS_DETECT_TOG 107
126 #define USB_ANALOG_USB1_CHRG_DETECT 108
127 #define USB_ANALOG_USB1_CHRG_DETECT_SET 109
128 #define USB_ANALOG_USB1_CHRG_DETECT_CLR 110
129 #define USB_ANALOG_USB1_CHRG_DETECT_TOG 111
130 #define USB_ANALOG_USB1_VBUS_DETECT_STAT 112
131 #define USB_ANALOG_USB1_CHRG_DETECT_STAT 116
132 #define USB_ANALOG_USB1_MISC 124
133 #define USB_ANALOG_USB1_MISC_SET 125
134 #define USB_ANALOG_USB1_MISC_CLR 126
135 #define USB_ANALOG_USB1_MISC_TOG 127
136 #define USB_ANALOG_USB2_VBUS_DETECT 128
137 #define USB_ANALOG_USB2_VBUS_DETECT_SET 129
138 #define USB_ANALOG_USB2_VBUS_DETECT_CLR 130
139 #define USB_ANALOG_USB2_VBUS_DETECT_TOG 131
140 #define USB_ANALOG_USB2_CHRG_DETECT 132
141 #define USB_ANALOG_USB2_CHRG_DETECT_SET 133
142 #define USB_ANALOG_USB2_CHRG_DETECT_CLR 134
143 #define USB_ANALOG_USB2_CHRG_DETECT_TOG 135
144 #define USB_ANALOG_USB2_VBUS_DETECT_STAT 136
145 #define USB_ANALOG_USB2_CHRG_DETECT_STAT 140
146 #define USB_ANALOG_USB2_MISC 148
147 #define USB_ANALOG_USB2_MISC_SET 149
148 #define USB_ANALOG_USB2_MISC_CLR 150
149 #define USB_ANALOG_USB2_MISC_TOG 151
150 #define USB_ANALOG_DIGPROG 152
151 #define CCM_ANALOG_MAX 153
154 #define PRE_PERIPH_CLK_SEL_SHIFT (18)
155 #define PRE_PERIPH_CLK_SEL_LENGTH (2)
158 #define AHB_PODF_SHIFT (10)
159 #define AHB_PODF_LENGTH (3)
160 #define IPG_PODF_SHIFT (8)
161 #define IPG_PODF_LENGTH (2)
164 #define PERCLK_PODF_SHIFT (0)
165 #define PERCLK_PODF_LENGTH (6)
167 /* CCM_ANALOG_PFD_528 */
168 #define PFD0_FRAC_SHIFT (0)
169 #define PFD0_FRAC_LENGTH (6)
170 #define PFD2_FRAC_SHIFT (16)
171 #define PFD2_FRAC_LENGTH (6)
173 /* CCM_ANALOG_PLL_SYS */
174 #define DIV_SELECT_SHIFT (0)
175 #define DIV_SELECT_LENGTH (1)
177 #define CCM_ANALOG_PLL_LOCK (1 << 31);
179 #define EXTRACT(value, name) extract32(value, name##_SHIFT, name##_LENGTH)
181 #define TYPE_IMX6_CCM "imx6.ccm"
182 OBJECT_DECLARE_SIMPLE_TYPE(IMX6CCMState
, IMX6_CCM
)
184 struct IMX6CCMState
{
186 IMXCCMState parent_obj
;
189 MemoryRegion container
;
191 MemoryRegion ioanalog
;
193 uint32_t ccm
[CCM_MAX
];
194 uint32_t analog
[CCM_ANALOG_MAX
];
198 #endif /* IMX6_CCM_H */