1 /* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
3 * Copyright (c) 2016 AmLogic, Inc.
4 * Author: Michael Turquette <mturquette@baylibre.com>
11 * Clock controller register offsets
13 * Register offsets from the data sheet are listed in comment blocks below.
14 * Those offsets must be multiplied by 4 before adding them to the base address
15 * to get the right value
17 #define SCR 0x2C /* 0x0b offset in data sheet */
18 #define TIMEOUT_VALUE 0x3c /* 0x0f offset in data sheet */
20 #define HHI_GP0_PLL_CNTL 0x40 /* 0x10 offset in data sheet */
21 #define HHI_GP0_PLL_CNTL2 0x44 /* 0x11 offset in data sheet */
22 #define HHI_GP0_PLL_CNTL3 0x48 /* 0x12 offset in data sheet */
23 #define HHI_GP0_PLL_CNTL4 0x4c /* 0x13 offset in data sheet */
24 #define HHI_GP0_PLL_CNTL5 0x50 /* 0x14 offset in data sheet */
25 #define HHI_GP0_PLL_CNTL1 0x58 /* 0x16 offset in data sheet */
27 #define HHI_XTAL_DIVN_CNTL 0xbc /* 0x2f offset in data sheet */
28 #define HHI_TIMER90K 0xec /* 0x3b offset in data sheet */
30 #define HHI_MEM_PD_REG0 0x100 /* 0x40 offset in data sheet */
31 #define HHI_MEM_PD_REG1 0x104 /* 0x41 offset in data sheet */
32 #define HHI_VPU_MEM_PD_REG1 0x108 /* 0x42 offset in data sheet */
33 #define HHI_VIID_CLK_DIV 0x128 /* 0x4a offset in data sheet */
34 #define HHI_VIID_CLK_CNTL 0x12c /* 0x4b offset in data sheet */
36 #define HHI_GCLK_MPEG0 0x140 /* 0x50 offset in data sheet */
37 #define HHI_GCLK_MPEG1 0x144 /* 0x51 offset in data sheet */
38 #define HHI_GCLK_MPEG2 0x148 /* 0x52 offset in data sheet */
39 #define HHI_GCLK_OTHER 0x150 /* 0x54 offset in data sheet */
40 #define HHI_GCLK_AO 0x154 /* 0x55 offset in data sheet */
41 #define HHI_SYS_OSCIN_CNTL 0x158 /* 0x56 offset in data sheet */
42 #define HHI_SYS_CPU_CLK_CNTL1 0x15c /* 0x57 offset in data sheet */
43 #define HHI_SYS_CPU_RESET_CNTL 0x160 /* 0x58 offset in data sheet */
44 #define HHI_VID_CLK_DIV 0x164 /* 0x59 offset in data sheet */
46 #define HHI_MPEG_CLK_CNTL 0x174 /* 0x5d offset in data sheet */
47 #define HHI_AUD_CLK_CNTL 0x178 /* 0x5e offset in data sheet */
48 #define HHI_VID_CLK_CNTL 0x17c /* 0x5f offset in data sheet */
49 #define HHI_AUD_CLK_CNTL2 0x190 /* 0x64 offset in data sheet */
50 #define HHI_VID_CLK_CNTL2 0x194 /* 0x65 offset in data sheet */
51 #define HHI_SYS_CPU_CLK_CNTL0 0x19c /* 0x67 offset in data sheet */
52 #define HHI_VID_PLL_CLK_DIV 0x1a0 /* 0x68 offset in data sheet */
53 #define HHI_AUD_CLK_CNTL3 0x1a4 /* 0x69 offset in data sheet */
54 #define HHI_MALI_CLK_CNTL 0x1b0 /* 0x6c offset in data sheet */
55 #define HHI_VPU_CLK_CNTL 0x1bC /* 0x6f offset in data sheet */
57 #define HHI_HDMI_CLK_CNTL 0x1CC /* 0x73 offset in data sheet */
58 #define HHI_VDEC_CLK_CNTL 0x1E0 /* 0x78 offset in data sheet */
59 #define HHI_VDEC2_CLK_CNTL 0x1E4 /* 0x79 offset in data sheet */
60 #define HHI_VDEC3_CLK_CNTL 0x1E8 /* 0x7a offset in data sheet */
61 #define HHI_VDEC4_CLK_CNTL 0x1EC /* 0x7b offset in data sheet */
62 #define HHI_HDCP22_CLK_CNTL 0x1F0 /* 0x7c offset in data sheet */
63 #define HHI_VAPBCLK_CNTL 0x1F4 /* 0x7d offset in data sheet */
65 #define HHI_VPU_CLKB_CNTL 0x20C /* 0x83 offset in data sheet */
66 #define HHI_USB_CLK_CNTL 0x220 /* 0x88 offset in data sheet */
67 #define HHI_32K_CLK_CNTL 0x224 /* 0x89 offset in data sheet */
68 #define HHI_GEN_CLK_CNTL 0x228 /* 0x8a offset in data sheet */
70 #define HHI_PCM_CLK_CNTL 0x258 /* 0x96 offset in data sheet */
71 #define HHI_NAND_CLK_CNTL 0x25C /* 0x97 offset in data sheet */
72 #define HHI_SD_EMMC_CLK_CNTL 0x264 /* 0x99 offset in data sheet */
74 #define HHI_MPLL_CNTL 0x280 /* 0xa0 offset in data sheet */
75 #define HHI_MPLL_CNTL2 0x284 /* 0xa1 offset in data sheet */
76 #define HHI_MPLL_CNTL3 0x288 /* 0xa2 offset in data sheet */
77 #define HHI_MPLL_CNTL4 0x28C /* 0xa3 offset in data sheet */
78 #define HHI_MPLL_CNTL5 0x290 /* 0xa4 offset in data sheet */
79 #define HHI_MPLL_CNTL6 0x294 /* 0xa5 offset in data sheet */
80 #define HHI_MPLL_CNTL7 0x298 /* MP0, 0xa6 offset in data sheet */
81 #define HHI_MPLL_CNTL8 0x29C /* MP1, 0xa7 offset in data sheet */
82 #define HHI_MPLL_CNTL9 0x2A0 /* MP2, 0xa8 offset in data sheet */
83 #define HHI_MPLL_CNTL10 0x2A4 /* MP2, 0xa9 offset in data sheet */
85 #define HHI_MPLL3_CNTL0 0x2E0 /* 0xb8 offset in data sheet */
86 #define HHI_MPLL3_CNTL1 0x2E4 /* 0xb9 offset in data sheet */
87 #define HHI_VDAC_CNTL0 0x2F4 /* 0xbd offset in data sheet */
88 #define HHI_VDAC_CNTL1 0x2F8 /* 0xbe offset in data sheet */
90 #define HHI_SYS_PLL_CNTL 0x300 /* 0xc0 offset in data sheet */
91 #define HHI_SYS_PLL_CNTL2 0x304 /* 0xc1 offset in data sheet */
92 #define HHI_SYS_PLL_CNTL3 0x308 /* 0xc2 offset in data sheet */
93 #define HHI_SYS_PLL_CNTL4 0x30c /* 0xc3 offset in data sheet */
94 #define HHI_SYS_PLL_CNTL5 0x310 /* 0xc4 offset in data sheet */
95 #define HHI_DPLL_TOP_I 0x318 /* 0xc6 offset in data sheet */
96 #define HHI_DPLL_TOP2_I 0x31C /* 0xc7 offset in data sheet */
97 #define HHI_HDMI_PLL_CNTL 0x320 /* 0xc8 offset in data sheet */
98 #define HHI_HDMI_PLL_CNTL2 0x324 /* 0xc9 offset in data sheet */
99 #define HHI_HDMI_PLL_CNTL3 0x328 /* 0xca offset in data sheet */
100 #define HHI_HDMI_PLL_CNTL4 0x32C /* 0xcb offset in data sheet */
101 #define HHI_HDMI_PLL_CNTL5 0x330 /* 0xcc offset in data sheet */
102 #define HHI_HDMI_PLL_CNTL6 0x334 /* 0xcd offset in data sheet */
103 #define HHI_HDMI_PLL_CNTL_I 0x338 /* 0xce offset in data sheet */
104 #define HHI_HDMI_PLL_CNTL7 0x33C /* 0xcf offset in data sheet */
106 #define HHI_HDMI_PHY_CNTL0 0x3A0 /* 0xe8 offset in data sheet */
107 #define HHI_HDMI_PHY_CNTL1 0x3A4 /* 0xe9 offset in data sheet */
108 #define HHI_HDMI_PHY_CNTL2 0x3A8 /* 0xea offset in data sheet */
109 #define HHI_HDMI_PHY_CNTL3 0x3AC /* 0xeb offset in data sheet */
111 #define HHI_VID_LOCK_CLK_CNTL 0x3C8 /* 0xf2 offset in data sheet */
112 #define HHI_BT656_CLK_CNTL 0x3D4 /* 0xf5 offset in data sheet */
113 #define HHI_SAR_CLK_CNTL 0x3D8 /* 0xf6 offset in data sheet */
118 * These indices are entirely contrived and do not map onto the hardware.
119 * It has now been decided to expose everything by default in the DT header:
120 * include/dt-bindings/clock/gxbb-clkc.h. Only the clocks ids we don't want
121 * to expose, such as the internal muxes and dividers of composite clocks,
122 * will remain defined here.
124 /* ID 1 is unused (it was used by the non-existing CLKID_CPUCLK before) */
125 #define CLKID_MPEG_SEL 10
126 #define CLKID_MPEG_DIV 11
127 #define CLKID_SAR_ADC_DIV 99
128 #define CLKID_MALI_0_DIV 101
129 #define CLKID_MALI_1_DIV 104
130 #define CLKID_CTS_AMCLK_SEL 108
131 #define CLKID_CTS_AMCLK_DIV 109
132 #define CLKID_CTS_MCLK_I958_SEL 111
133 #define CLKID_CTS_MCLK_I958_DIV 112
134 #define CLKID_32K_CLK_SEL 115
135 #define CLKID_32K_CLK_DIV 116
136 #define CLKID_SD_EMMC_A_CLK0_SEL 117
137 #define CLKID_SD_EMMC_A_CLK0_DIV 118
138 #define CLKID_SD_EMMC_B_CLK0_SEL 120
139 #define CLKID_SD_EMMC_B_CLK0_DIV 121
140 #define CLKID_SD_EMMC_C_CLK0_SEL 123
141 #define CLKID_SD_EMMC_C_CLK0_DIV 124
142 #define CLKID_VPU_0_DIV 127
143 #define CLKID_VPU_1_DIV 130
144 #define CLKID_VAPB_0_DIV 134
145 #define CLKID_VAPB_1_DIV 137
146 #define CLKID_HDMI_PLL_PRE_MULT 141
147 #define CLKID_MPLL0_DIV 142
148 #define CLKID_MPLL1_DIV 143
149 #define CLKID_MPLL2_DIV 144
150 #define CLKID_MPLL_PREDIV 145
151 #define CLKID_FCLK_DIV2_DIV 146
152 #define CLKID_FCLK_DIV3_DIV 147
153 #define CLKID_FCLK_DIV4_DIV 148
154 #define CLKID_FCLK_DIV5_DIV 149
155 #define CLKID_FCLK_DIV7_DIV 150
156 #define CLKID_VDEC_1_SEL 151
157 #define CLKID_VDEC_1_DIV 152
158 #define CLKID_VDEC_HEVC_SEL 154
159 #define CLKID_VDEC_HEVC_DIV 155
160 #define CLKID_GEN_CLK_SEL 157
161 #define CLKID_GEN_CLK_DIV 158
162 #define CLKID_FIXED_PLL_DCO 160
163 #define CLKID_HDMI_PLL_DCO 161
164 #define CLKID_HDMI_PLL_OD 162
165 #define CLKID_HDMI_PLL_OD2 163
166 #define CLKID_SYS_PLL_DCO 164
167 #define CLKID_GP0_PLL_DCO 165
168 #define CLKID_VID_PLL_SEL 167
169 #define CLKID_VID_PLL_DIV 168
170 #define CLKID_VCLK_SEL 169
171 #define CLKID_VCLK2_SEL 170
172 #define CLKID_VCLK_INPUT 171
173 #define CLKID_VCLK2_INPUT 172
174 #define CLKID_VCLK_DIV 173
175 #define CLKID_VCLK2_DIV 174
176 #define CLKID_VCLK_DIV2_EN 177
177 #define CLKID_VCLK_DIV4_EN 178
178 #define CLKID_VCLK_DIV6_EN 179
179 #define CLKID_VCLK_DIV12_EN 180
180 #define CLKID_VCLK2_DIV2_EN 181
181 #define CLKID_VCLK2_DIV4_EN 182
182 #define CLKID_VCLK2_DIV6_EN 183
183 #define CLKID_VCLK2_DIV12_EN 184
184 #define CLKID_CTS_ENCI_SEL 195
185 #define CLKID_CTS_ENCP_SEL 196
186 #define CLKID_CTS_VDAC_SEL 197
187 #define CLKID_HDMI_TX_SEL 198
188 #define CLKID_HDMI_SEL 203
189 #define CLKID_HDMI_DIV 204
193 /* include the CLKIDs that have been made part of the DT binding */
194 #include <dt-bindings/clock/gxbb-clkc.h>
196 #endif /* __GXBB_H */