| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | /* |
| 3 | * Copyright (c) 2015 Endless Mobile, Inc. |
| 4 | * Author: Carlo Caione <carlo@endlessm.com> |
| 5 | * |
| 6 | * Copyright (c) 2016 BayLibre, Inc. |
| 7 | * Michael Turquette <mturquette@baylibre.com> |
| 8 | */ |
| 9 | |
| 10 | #ifndef __MESON8B_H |
| 11 | #define __MESON8B_H |
| 12 | |
| 13 | /* |
| 14 | * Clock controller register offsets |
| 15 | * |
| 16 | * Register offsets from the HardKernel[0] data sheet are listed in comment |
| 17 | * blocks below. Those offsets must be multiplied by 4 before adding them to |
| 18 | * the base address to get the right value |
| 19 | * |
| 20 | * [0] http://dn.odroid.com/S805/Datasheet/S805_Datasheet%20V0.8%2020150126.pdf |
| 21 | */ |
| 22 | #define HHI_GP_PLL_CNTL 0x40 /* 0x10 offset in data sheet */ |
| 23 | #define HHI_GP_PLL_CNTL2 0x44 /* 0x11 offset in data sheet */ |
| 24 | #define HHI_GP_PLL_CNTL3 0x48 /* 0x12 offset in data sheet */ |
| 25 | #define HHI_GP_PLL_CNTL4 0x4C /* 0x13 offset in data sheet */ |
| 26 | #define HHI_GP_PLL_CNTL5 0x50 /* 0x14 offset in data sheet */ |
| 27 | #define HHI_VIID_CLK_DIV 0x128 /* 0x4a offset in data sheet */ |
| 28 | #define HHI_VIID_CLK_CNTL 0x12c /* 0x4b offset in data sheet */ |
| 29 | #define HHI_GCLK_MPEG0 0x140 /* 0x50 offset in data sheet */ |
| 30 | #define HHI_GCLK_MPEG1 0x144 /* 0x51 offset in data sheet */ |
| 31 | #define HHI_GCLK_MPEG2 0x148 /* 0x52 offset in data sheet */ |
| 32 | #define HHI_GCLK_OTHER 0x150 /* 0x54 offset in data sheet */ |
| 33 | #define HHI_GCLK_AO 0x154 /* 0x55 offset in data sheet */ |
| 34 | #define HHI_SYS_CPU_CLK_CNTL1 0x15c /* 0x57 offset in data sheet */ |
| 35 | #define HHI_VID_CLK_DIV 0x164 /* 0x59 offset in data sheet */ |
| 36 | #define HHI_MPEG_CLK_CNTL 0x174 /* 0x5d offset in data sheet */ |
| 37 | #define HHI_AUD_CLK_CNTL 0x178 /* 0x5e offset in data sheet */ |
| 38 | #define HHI_VID_CLK_CNTL 0x17c /* 0x5f offset in data sheet */ |
| 39 | #define HHI_AUD_CLK_CNTL2 0x190 /* 0x64 offset in data sheet */ |
| 40 | #define HHI_VID_CLK_CNTL2 0x194 /* 0x65 offset in data sheet */ |
| 41 | #define HHI_VID_DIVIDER_CNTL 0x198 /* 0x66 offset in data sheet */ |
| 42 | #define HHI_SYS_CPU_CLK_CNTL0 0x19c /* 0x67 offset in data sheet */ |
| 43 | #define HHI_MALI_CLK_CNTL 0x1b0 /* 0x6c offset in data sheet */ |
| 44 | #define HHI_VPU_CLK_CNTL 0x1bc /* 0x6f offset in data sheet */ |
| 45 | #define HHI_HDMI_CLK_CNTL 0x1cc /* 0x73 offset in data sheet */ |
| 46 | #define HHI_VDEC_CLK_CNTL 0x1e0 /* 0x78 offset in data sheet */ |
| 47 | #define HHI_VDEC2_CLK_CNTL 0x1e4 /* 0x79 offset in data sheet */ |
| 48 | #define HHI_VDEC3_CLK_CNTL 0x1e8 /* 0x7a offset in data sheet */ |
| 49 | #define HHI_NAND_CLK_CNTL 0x25c /* 0x97 offset in data sheet */ |
| 50 | #define HHI_MPLL_CNTL 0x280 /* 0xa0 offset in data sheet */ |
| 51 | #define HHI_SYS_PLL_CNTL 0x300 /* 0xc0 offset in data sheet */ |
| 52 | #define HHI_VID_PLL_CNTL 0x320 /* 0xc8 offset in data sheet */ |
| 53 | #define HHI_VID_PLL_CNTL2 0x324 /* 0xc9 offset in data sheet */ |
| 54 | |
| 55 | /* |
| 56 | * MPLL register offeset taken from the S905 datasheet. Vendor kernel source |
| 57 | * confirm these are the same for the S805. |
| 58 | */ |
| 59 | #define HHI_MPLL_CNTL 0x280 /* 0xa0 offset in data sheet */ |
| 60 | #define HHI_MPLL_CNTL2 0x284 /* 0xa1 offset in data sheet */ |
| 61 | #define HHI_MPLL_CNTL3 0x288 /* 0xa2 offset in data sheet */ |
| 62 | #define HHI_MPLL_CNTL4 0x28C /* 0xa3 offset in data sheet */ |
| 63 | #define HHI_MPLL_CNTL5 0x290 /* 0xa4 offset in data sheet */ |
| 64 | #define HHI_MPLL_CNTL6 0x294 /* 0xa5 offset in data sheet */ |
| 65 | #define HHI_MPLL_CNTL7 0x298 /* 0xa6 offset in data sheet */ |
| 66 | #define HHI_MPLL_CNTL8 0x29C /* 0xa7 offset in data sheet */ |
| 67 | #define HHI_MPLL_CNTL9 0x2A0 /* 0xa8 offset in data sheet */ |
| 68 | #define HHI_MPLL_CNTL10 0x2A4 /* 0xa9 offset in data sheet */ |
| 69 | |
| 70 | /* |
| 71 | * CLKID index values |
| 72 | * |
| 73 | * These indices are entirely contrived and do not map onto the hardware. |
| 74 | * It has now been decided to expose everything by default in the DT header: |
| 75 | * include/dt-bindings/clock/gxbb-clkc.h. Only the clocks ids we don't want |
| 76 | * to expose, such as the internal muxes and dividers of composite clocks, |
| 77 | * will remain defined here. |
| 78 | */ |
| 79 | |
| 80 | #define CLKID_MPLL0_DIV 96 |
| 81 | #define CLKID_MPLL1_DIV 97 |
| 82 | #define CLKID_MPLL2_DIV 98 |
| 83 | #define CLKID_CPU_IN_SEL 99 |
| 84 | #define CLKID_CPU_IN_DIV2 100 |
| 85 | #define CLKID_CPU_IN_DIV3 101 |
| 86 | #define CLKID_CPU_SCALE_DIV 102 |
| 87 | #define CLKID_CPU_SCALE_OUT_SEL 103 |
| 88 | #define CLKID_MPLL_PREDIV 104 |
| 89 | #define CLKID_FCLK_DIV2_DIV 105 |
| 90 | #define CLKID_FCLK_DIV3_DIV 106 |
| 91 | #define CLKID_FCLK_DIV4_DIV 107 |
| 92 | #define CLKID_FCLK_DIV5_DIV 108 |
| 93 | #define CLKID_FCLK_DIV7_DIV 109 |
| 94 | #define CLKID_NAND_SEL 110 |
| 95 | #define CLKID_NAND_DIV 111 |
| 96 | #define CLKID_PLL_FIXED_DCO 113 |
| 97 | #define CLKID_HDMI_PLL_DCO 114 |
| 98 | #define CLKID_PLL_SYS_DCO 115 |
| 99 | #define CLKID_CPU_CLK_DIV2 116 |
| 100 | #define CLKID_CPU_CLK_DIV3 117 |
| 101 | #define CLKID_CPU_CLK_DIV4 118 |
| 102 | #define CLKID_CPU_CLK_DIV5 119 |
| 103 | #define CLKID_CPU_CLK_DIV6 120 |
| 104 | #define CLKID_CPU_CLK_DIV7 121 |
| 105 | #define CLKID_CPU_CLK_DIV8 122 |
| 106 | #define CLKID_APB_SEL 123 |
| 107 | #define CLKID_PERIPH_SEL 125 |
| 108 | #define CLKID_AXI_SEL 127 |
| 109 | #define CLKID_L2_DRAM_SEL 129 |
| 110 | #define CLKID_HDMI_PLL_LVDS_OUT 131 |
| 111 | #define CLKID_HDMI_PLL_HDMI_OUT 132 |
| 112 | #define CLKID_VID_PLL_IN_SEL 133 |
| 113 | #define CLKID_VID_PLL_IN_EN 134 |
| 114 | #define CLKID_VID_PLL_PRE_DIV 135 |
| 115 | #define CLKID_VID_PLL_POST_DIV 136 |
| 116 | #define CLKID_VID_PLL_FINAL_DIV 137 |
| 117 | #define CLKID_VCLK_IN_SEL 138 |
| 118 | #define CLKID_VCLK_IN_EN 139 |
| 119 | #define CLKID_VCLK_DIV1 140 |
| 120 | #define CLKID_VCLK_DIV2_DIV 141 |
| 121 | #define CLKID_VCLK_DIV2 142 |
| 122 | #define CLKID_VCLK_DIV4_DIV 143 |
| 123 | #define CLKID_VCLK_DIV4 144 |
| 124 | #define CLKID_VCLK_DIV6_DIV 145 |
| 125 | #define CLKID_VCLK_DIV6 146 |
| 126 | #define CLKID_VCLK_DIV12_DIV 147 |
| 127 | #define CLKID_VCLK_DIV12 148 |
| 128 | #define CLKID_VCLK2_IN_SEL 149 |
| 129 | #define CLKID_VCLK2_IN_EN 150 |
| 130 | #define CLKID_VCLK2_DIV1 151 |
| 131 | #define CLKID_VCLK2_DIV2_DIV 152 |
| 132 | #define CLKID_VCLK2_DIV2 153 |
| 133 | #define CLKID_VCLK2_DIV4_DIV 154 |
| 134 | #define CLKID_VCLK2_DIV4 155 |
| 135 | #define CLKID_VCLK2_DIV6_DIV 156 |
| 136 | #define CLKID_VCLK2_DIV6 157 |
| 137 | #define CLKID_VCLK2_DIV12_DIV 158 |
| 138 | #define CLKID_VCLK2_DIV12 159 |
| 139 | #define CLKID_CTS_ENCT_SEL 160 |
| 140 | #define CLKID_CTS_ENCT 161 |
| 141 | #define CLKID_CTS_ENCP_SEL 162 |
| 142 | #define CLKID_CTS_ENCP 163 |
| 143 | #define CLKID_CTS_ENCI_SEL 164 |
| 144 | #define CLKID_CTS_ENCI 165 |
| 145 | #define CLKID_HDMI_TX_PIXEL_SEL 166 |
| 146 | #define CLKID_HDMI_TX_PIXEL 167 |
| 147 | #define CLKID_CTS_ENCL_SEL 168 |
| 148 | #define CLKID_CTS_ENCL 169 |
| 149 | #define CLKID_CTS_VDAC0_SEL 170 |
| 150 | #define CLKID_CTS_VDAC0 171 |
| 151 | #define CLKID_HDMI_SYS_SEL 172 |
| 152 | #define CLKID_HDMI_SYS_DIV 173 |
| 153 | #define CLKID_HDMI_SYS 174 |
| 154 | #define CLKID_MALI_0_SEL 175 |
| 155 | #define CLKID_MALI_0_DIV 176 |
| 156 | #define CLKID_MALI_0 177 |
| 157 | #define CLKID_MALI_1_SEL 178 |
| 158 | #define CLKID_MALI_1_DIV 179 |
| 159 | #define CLKID_MALI_1 180 |
| 160 | #define CLKID_GP_PLL_DCO 181 |
| 161 | #define CLKID_GP_PLL 182 |
| 162 | #define CLKID_VPU_0_SEL 183 |
| 163 | #define CLKID_VPU_0_DIV 184 |
| 164 | #define CLKID_VPU_0 185 |
| 165 | #define CLKID_VPU_1_SEL 186 |
| 166 | #define CLKID_VPU_1_DIV 187 |
| 167 | #define CLKID_VPU_1 189 |
| 168 | #define CLKID_VDEC_1_SEL 191 |
| 169 | #define CLKID_VDEC_1_1_DIV 192 |
| 170 | #define CLKID_VDEC_1_1 193 |
| 171 | #define CLKID_VDEC_1_2_DIV 194 |
| 172 | #define CLKID_VDEC_1_2 195 |
| 173 | #define CLKID_VDEC_HCODEC_SEL 197 |
| 174 | #define CLKID_VDEC_HCODEC_DIV 198 |
| 175 | #define CLKID_VDEC_2_SEL 200 |
| 176 | #define CLKID_VDEC_2_DIV 201 |
| 177 | #define CLKID_VDEC_HEVC_SEL 203 |
| 178 | #define CLKID_VDEC_HEVC_DIV 204 |
| 179 | #define CLKID_VDEC_HEVC_EN 205 |
| 180 | #define CLKID_CTS_AMCLK_SEL 207 |
| 181 | #define CLKID_CTS_AMCLK_DIV 208 |
| 182 | #define CLKID_CTS_MCLK_I958_SEL 210 |
| 183 | #define CLKID_CTS_MCLK_I958_DIV 211 |
| 184 | |
| 185 | #define CLK_NR_CLKS 214 |
| 186 | |
| 187 | /* |
| 188 | * include the CLKID and RESETID that have |
| 189 | * been made part of the stable DT binding |
| 190 | */ |
| 191 | #include <dt-bindings/clock/meson8b-clkc.h> |
| 192 | #include <dt-bindings/reset/amlogic,meson8b-clkc-reset.h> |
| 193 | |
| 194 | #endif /* __MESON8B_H */ |