1 # SPDX-License-Identifier: (GPL-2.0-only OR BS 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/clock/imx25 4 $id: http://devicetree.org/schemas/clock/imx25-clock.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Freescale i.MX25 Clock Controller !! 7 title: Clock bindings for Freescale i.MX25
8 8
9 maintainers: 9 maintainers:
10 - Sascha Hauer <s.hauer@pengutronix.de> 10 - Sascha Hauer <s.hauer@pengutronix.de>
11 11
12 description: | 12 description: |
13 The clock consumer should specify the desire 13 The clock consumer should specify the desired clock by having the clock
14 ID in its "clocks" phandle cell. The followi 14 ID in its "clocks" phandle cell. The following is a full list of i.MX25
15 clocks and IDs. 15 clocks and IDs.
16 16
17 Clock ID 17 Clock ID
18 -------------------------- 18 --------------------------
19 dummy 0 19 dummy 0
20 osc 1 20 osc 1
21 mpll 2 21 mpll 2
22 upll 3 22 upll 3
23 mpll_cpu_3_4 4 23 mpll_cpu_3_4 4
24 cpu_sel 5 24 cpu_sel 5
25 cpu 6 25 cpu 6
26 ahb 7 26 ahb 7
27 usb_div 8 27 usb_div 8
28 ipg 9 28 ipg 9
29 per0_sel 10 29 per0_sel 10
30 per1_sel 11 30 per1_sel 11
31 per2_sel 12 31 per2_sel 12
32 per3_sel 13 32 per3_sel 13
33 per4_sel 14 33 per4_sel 14
34 per5_sel 15 34 per5_sel 15
35 per6_sel 16 35 per6_sel 16
36 per7_sel 17 36 per7_sel 17
37 per8_sel 18 37 per8_sel 18
38 per9_sel 19 38 per9_sel 19
39 per10_sel 20 39 per10_sel 20
40 per11_sel 21 40 per11_sel 21
41 per12_sel 22 41 per12_sel 22
42 per13_sel 23 42 per13_sel 23
43 per14_sel 24 43 per14_sel 24
44 per15_sel 25 44 per15_sel 25
45 per0 26 45 per0 26
46 per1 27 46 per1 27
47 per2 28 47 per2 28
48 per3 29 48 per3 29
49 per4 30 49 per4 30
50 per5 31 50 per5 31
51 per6 32 51 per6 32
52 per7 33 52 per7 33
53 per8 34 53 per8 34
54 per9 35 54 per9 35
55 per10 36 55 per10 36
56 per11 37 56 per11 37
57 per12 38 57 per12 38
58 per13 39 58 per13 39
59 per14 40 59 per14 40
60 per15 41 60 per15 41
61 csi_ipg_per 42 61 csi_ipg_per 42
62 epit_ipg_per 43 62 epit_ipg_per 43
63 esai_ipg_per 44 63 esai_ipg_per 44
64 esdhc1_ipg_per 45 64 esdhc1_ipg_per 45
65 esdhc2_ipg_per 46 65 esdhc2_ipg_per 46
66 gpt_ipg_per 47 66 gpt_ipg_per 47
67 i2c_ipg_per 48 67 i2c_ipg_per 48
68 lcdc_ipg_per 49 68 lcdc_ipg_per 49
69 nfc_ipg_per 50 69 nfc_ipg_per 50
70 owire_ipg_per 51 70 owire_ipg_per 51
71 pwm_ipg_per 52 71 pwm_ipg_per 52
72 sim1_ipg_per 53 72 sim1_ipg_per 53
73 sim2_ipg_per 54 73 sim2_ipg_per 54
74 ssi1_ipg_per 55 74 ssi1_ipg_per 55
75 ssi2_ipg_per 56 75 ssi2_ipg_per 56
76 uart_ipg_per 57 76 uart_ipg_per 57
77 ata_ahb 58 77 ata_ahb 58
78 reserved 59 78 reserved 59
79 csi_ahb 60 79 csi_ahb 60
80 emi_ahb 61 80 emi_ahb 61
81 esai_ahb 62 81 esai_ahb 62
82 esdhc1_ahb 63 82 esdhc1_ahb 63
83 esdhc2_ahb 64 83 esdhc2_ahb 64
84 fec_ahb 65 84 fec_ahb 65
85 lcdc_ahb 66 85 lcdc_ahb 66
86 rtic_ahb 67 86 rtic_ahb 67
87 sdma_ahb 68 87 sdma_ahb 68
88 slcdc_ahb 69 88 slcdc_ahb 69
89 usbotg_ahb 70 89 usbotg_ahb 70
90 reserved 71 90 reserved 71
91 reserved 72 91 reserved 72
92 reserved 73 92 reserved 73
93 reserved 74 93 reserved 74
94 can1_ipg 75 94 can1_ipg 75
95 can2_ipg 76 95 can2_ipg 76
96 csi_ipg 77 96 csi_ipg 77
97 cspi1_ipg 78 97 cspi1_ipg 78
98 cspi2_ipg 79 98 cspi2_ipg 79
99 cspi3_ipg 80 99 cspi3_ipg 80
100 dryice_ipg 81 100 dryice_ipg 81
101 ect_ipg 82 101 ect_ipg 82
102 epit1_ipg 83 102 epit1_ipg 83
103 epit2_ipg 84 103 epit2_ipg 84
104 reserved 85 104 reserved 85
105 esdhc1_ipg 86 105 esdhc1_ipg 86
106 esdhc2_ipg 87 106 esdhc2_ipg 87
107 fec_ipg 88 107 fec_ipg 88
108 reserved 89 108 reserved 89
109 reserved 90 109 reserved 90
110 reserved 91 110 reserved 91
111 gpt1_ipg 92 111 gpt1_ipg 92
112 gpt2_ipg 93 112 gpt2_ipg 93
113 gpt3_ipg 94 113 gpt3_ipg 94
114 gpt4_ipg 95 114 gpt4_ipg 95
115 reserved 96 115 reserved 96
116 reserved 97 116 reserved 97
117 reserved 98 117 reserved 98
118 iim_ipg 99 118 iim_ipg 99
119 reserved 100 119 reserved 100
120 reserved 101 120 reserved 101
121 kpp_ipg 102 121 kpp_ipg 102
122 lcdc_ipg 103 122 lcdc_ipg 103
123 reserved 104 123 reserved 104
124 pwm1_ipg 105 124 pwm1_ipg 105
125 pwm2_ipg 106 125 pwm2_ipg 106
126 pwm3_ipg 107 126 pwm3_ipg 107
127 pwm4_ipg 108 127 pwm4_ipg 108
128 rngb_ipg 109 128 rngb_ipg 109
129 reserved 110 129 reserved 110
130 scc_ipg 111 130 scc_ipg 111
131 sdma_ipg 112 131 sdma_ipg 112
132 sim1_ipg 113 132 sim1_ipg 113
133 sim2_ipg 114 133 sim2_ipg 114
134 slcdc_ipg 115 134 slcdc_ipg 115
135 spba_ipg 116 135 spba_ipg 116
136 ssi1_ipg 117 136 ssi1_ipg 117
137 ssi2_ipg 118 137 ssi2_ipg 118
138 tsc_ipg 119 138 tsc_ipg 119
139 uart1_ipg 120 139 uart1_ipg 120
140 uart2_ipg 121 140 uart2_ipg 121
141 uart3_ipg 122 141 uart3_ipg 122
142 uart4_ipg 123 142 uart4_ipg 123
143 uart5_ipg 124 143 uart5_ipg 124
144 reserved 125 144 reserved 125
145 wdt_ipg 126 145 wdt_ipg 126
146 cko_div 127 146 cko_div 127
147 cko_sel 128 147 cko_sel 128
148 cko 129 148 cko 129
149 149
150 properties: 150 properties:
151 compatible: 151 compatible:
152 const: fsl,imx25-ccm 152 const: fsl,imx25-ccm
153 153
154 reg: 154 reg:
155 maxItems: 1 155 maxItems: 1
156 156
157 interrupts: 157 interrupts:
158 maxItems: 1 158 maxItems: 1
159 159
160 '#clock-cells': 160 '#clock-cells':
161 const: 1 161 const: 1
162 162
163 required: 163 required:
164 - compatible 164 - compatible
165 - reg 165 - reg
166 - interrupts 166 - interrupts
167 - '#clock-cells' 167 - '#clock-cells'
168 168
169 additionalProperties: false 169 additionalProperties: false
170 170
171 examples: 171 examples:
172 - | 172 - |
173 clock-controller@53f80000 { 173 clock-controller@53f80000 {
174 compatible = "fsl,imx25-ccm"; 174 compatible = "fsl,imx25-ccm";
175 reg = <0x53f80000 0x4000>; 175 reg = <0x53f80000 0x4000>;
176 interrupts = <31>; 176 interrupts = <31>;
177 #clock-cells = <1>; 177 #clock-cells = <1>;
178 }; 178 };
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