Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2013 Samsung Electronics Co., Ltd. |
| 3 | * Copyright (c) 2013 Linaro Ltd. |
| 4 | * Author: Thomas Abraham <thomas.ab@samsung.com> |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License version 2 as |
| 8 | * published by the Free Software Foundation. |
| 9 | * |
| 10 | * Common Clock Framework support for all Exynos4 SoCs. |
| 11 | */ |
| 12 | |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 13 | #include <dt-bindings/clock/exynos4.h> |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 14 | #include <linux/clk.h> |
| 15 | #include <linux/clkdev.h> |
| 16 | #include <linux/clk-provider.h> |
| 17 | #include <linux/of.h> |
| 18 | #include <linux/of_address.h> |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 19 | #include <linux/syscore_ops.h> |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 20 | |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 21 | #include "clk.h" |
Thomas Abraham | 6ae5a0b | 2015-04-03 18:43:46 +0200 | [diff] [blame] | 22 | #include "clk-cpu.h" |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 23 | |
| 24 | /* Exynos4 clock controller register offsets */ |
| 25 | #define SRC_LEFTBUS 0x4200 |
Tomasz Figa | fb948f7 | 2013-04-04 13:35:32 +0900 | [diff] [blame] | 26 | #define DIV_LEFTBUS 0x4500 |
| 27 | #define GATE_IP_LEFTBUS 0x4800 |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 28 | #define E4X12_GATE_IP_IMAGE 0x4930 |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 29 | #define CLKOUT_CMU_LEFTBUS 0x4a00 |
Tomasz Figa | fb948f7 | 2013-04-04 13:35:32 +0900 | [diff] [blame] | 30 | #define SRC_RIGHTBUS 0x8200 |
| 31 | #define DIV_RIGHTBUS 0x8500 |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 32 | #define GATE_IP_RIGHTBUS 0x8800 |
| 33 | #define E4X12_GATE_IP_PERIR 0x8960 |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 34 | #define CLKOUT_CMU_RIGHTBUS 0x8a00 |
Tomasz Figa | 6d7190f | 2013-04-04 13:33:30 +0900 | [diff] [blame] | 35 | #define EPLL_LOCK 0xc010 |
| 36 | #define VPLL_LOCK 0xc020 |
| 37 | #define EPLL_CON0 0xc110 |
| 38 | #define EPLL_CON1 0xc114 |
| 39 | #define EPLL_CON2 0xc118 |
| 40 | #define VPLL_CON0 0xc120 |
| 41 | #define VPLL_CON1 0xc124 |
| 42 | #define VPLL_CON2 0xc128 |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 43 | #define SRC_TOP0 0xc210 |
| 44 | #define SRC_TOP1 0xc214 |
| 45 | #define SRC_CAM 0xc220 |
| 46 | #define SRC_TV 0xc224 |
Seung-Woo Kim | 5fdd1b5 | 2013-11-22 14:21:08 +0900 | [diff] [blame] | 47 | #define SRC_MFC 0xc228 |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 48 | #define SRC_G3D 0xc22c |
| 49 | #define E4210_SRC_IMAGE 0xc230 |
| 50 | #define SRC_LCD0 0xc234 |
Tomasz Figa | 7406ee7 | 2013-04-04 13:35:18 +0900 | [diff] [blame] | 51 | #define E4210_SRC_LCD1 0xc238 |
Andrzej Hajda | 1554701 | 2013-04-04 13:33:22 +0900 | [diff] [blame] | 52 | #define E4X12_SRC_ISP 0xc238 |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 53 | #define SRC_MAUDIO 0xc23c |
| 54 | #define SRC_FSYS 0xc240 |
| 55 | #define SRC_PERIL0 0xc250 |
| 56 | #define SRC_PERIL1 0xc254 |
| 57 | #define E4X12_SRC_CAM1 0xc258 |
Tomasz Figa | fb948f7 | 2013-04-04 13:35:32 +0900 | [diff] [blame] | 58 | #define SRC_MASK_TOP 0xc310 |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 59 | #define SRC_MASK_CAM 0xc320 |
| 60 | #define SRC_MASK_TV 0xc324 |
| 61 | #define SRC_MASK_LCD0 0xc334 |
Tomasz Figa | 7406ee7 | 2013-04-04 13:35:18 +0900 | [diff] [blame] | 62 | #define E4210_SRC_MASK_LCD1 0xc338 |
Andrzej Hajda | 1554701 | 2013-04-04 13:33:22 +0900 | [diff] [blame] | 63 | #define E4X12_SRC_MASK_ISP 0xc338 |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 64 | #define SRC_MASK_MAUDIO 0xc33c |
| 65 | #define SRC_MASK_FSYS 0xc340 |
| 66 | #define SRC_MASK_PERIL0 0xc350 |
| 67 | #define SRC_MASK_PERIL1 0xc354 |
| 68 | #define DIV_TOP 0xc510 |
| 69 | #define DIV_CAM 0xc520 |
| 70 | #define DIV_TV 0xc524 |
| 71 | #define DIV_MFC 0xc528 |
| 72 | #define DIV_G3D 0xc52c |
| 73 | #define DIV_IMAGE 0xc530 |
| 74 | #define DIV_LCD0 0xc534 |
| 75 | #define E4210_DIV_LCD1 0xc538 |
| 76 | #define E4X12_DIV_ISP 0xc538 |
| 77 | #define DIV_MAUDIO 0xc53c |
| 78 | #define DIV_FSYS0 0xc540 |
| 79 | #define DIV_FSYS1 0xc544 |
| 80 | #define DIV_FSYS2 0xc548 |
| 81 | #define DIV_FSYS3 0xc54c |
| 82 | #define DIV_PERIL0 0xc550 |
| 83 | #define DIV_PERIL1 0xc554 |
| 84 | #define DIV_PERIL2 0xc558 |
| 85 | #define DIV_PERIL3 0xc55c |
| 86 | #define DIV_PERIL4 0xc560 |
| 87 | #define DIV_PERIL5 0xc564 |
| 88 | #define E4X12_DIV_CAM1 0xc568 |
| 89 | #define GATE_SCLK_CAM 0xc820 |
| 90 | #define GATE_IP_CAM 0xc920 |
| 91 | #define GATE_IP_TV 0xc924 |
| 92 | #define GATE_IP_MFC 0xc928 |
| 93 | #define GATE_IP_G3D 0xc92c |
| 94 | #define E4210_GATE_IP_IMAGE 0xc930 |
| 95 | #define GATE_IP_LCD0 0xc934 |
Tomasz Figa | 7406ee7 | 2013-04-04 13:35:18 +0900 | [diff] [blame] | 96 | #define E4210_GATE_IP_LCD1 0xc938 |
Andrzej Hajda | 1554701 | 2013-04-04 13:33:22 +0900 | [diff] [blame] | 97 | #define E4X12_GATE_IP_ISP 0xc938 |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 98 | #define E4X12_GATE_IP_MAUDIO 0xc93c |
| 99 | #define GATE_IP_FSYS 0xc940 |
| 100 | #define GATE_IP_GPS 0xc94c |
| 101 | #define GATE_IP_PERIL 0xc950 |
Tomasz Figa | 1f1f326 | 2013-04-04 13:35:22 +0900 | [diff] [blame] | 102 | #define E4210_GATE_IP_PERIR 0xc960 |
Tomasz Figa | fb948f7 | 2013-04-04 13:35:32 +0900 | [diff] [blame] | 103 | #define GATE_BLOCK 0xc970 |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 104 | #define CLKOUT_CMU_TOP 0xca00 |
Yadwinder Singh Brar | 160641e | 2013-06-11 15:01:09 +0530 | [diff] [blame] | 105 | #define E4X12_MPLL_LOCK 0x10008 |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 106 | #define E4X12_MPLL_CON0 0x10108 |
Tomasz Figa | b950622 | 2013-04-04 13:35:27 +0900 | [diff] [blame] | 107 | #define SRC_DMC 0x10200 |
Tomasz Figa | fb948f7 | 2013-04-04 13:35:32 +0900 | [diff] [blame] | 108 | #define SRC_MASK_DMC 0x10300 |
| 109 | #define DIV_DMC0 0x10500 |
| 110 | #define DIV_DMC1 0x10504 |
| 111 | #define GATE_IP_DMC 0x10900 |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 112 | #define CLKOUT_CMU_DMC 0x10a00 |
Yadwinder Singh Brar | 160641e | 2013-06-11 15:01:09 +0530 | [diff] [blame] | 113 | #define APLL_LOCK 0x14000 |
Tomasz Figa | 52b0601 | 2013-08-26 19:09:04 +0200 | [diff] [blame] | 114 | #define E4210_MPLL_LOCK 0x14008 |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 115 | #define APLL_CON0 0x14100 |
| 116 | #define E4210_MPLL_CON0 0x14108 |
| 117 | #define SRC_CPU 0x14200 |
| 118 | #define DIV_CPU0 0x14500 |
Tomasz Figa | fb948f7 | 2013-04-04 13:35:32 +0900 | [diff] [blame] | 119 | #define DIV_CPU1 0x14504 |
| 120 | #define GATE_SCLK_CPU 0x14800 |
| 121 | #define GATE_IP_CPU 0x14900 |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 122 | #define CLKOUT_CMU_CPU 0x14a00 |
Krzysztof Kozlowski | 42773b2 | 2014-07-18 16:36:32 +0200 | [diff] [blame] | 123 | #define PWR_CTRL1 0x15020 |
| 124 | #define E4X12_PWR_CTRL2 0x15024 |
Andrzej Hajda | 1554701 | 2013-04-04 13:33:22 +0900 | [diff] [blame] | 125 | #define E4X12_DIV_ISP0 0x18300 |
| 126 | #define E4X12_DIV_ISP1 0x18304 |
Sylwester Nawrocki | 1e25810 | 2013-04-04 13:33:12 +0900 | [diff] [blame] | 127 | #define E4X12_GATE_ISP0 0x18800 |
Andrzej Hajda | 1554701 | 2013-04-04 13:33:22 +0900 | [diff] [blame] | 128 | #define E4X12_GATE_ISP1 0x18804 |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 129 | |
Krzysztof Kozlowski | 42773b2 | 2014-07-18 16:36:32 +0200 | [diff] [blame] | 130 | /* Below definitions are used for PWR_CTRL settings */ |
| 131 | #define PWR_CTRL1_CORE2_DOWN_RATIO(x) (((x) & 0x7) << 28) |
| 132 | #define PWR_CTRL1_CORE1_DOWN_RATIO(x) (((x) & 0x7) << 16) |
| 133 | #define PWR_CTRL1_DIV2_DOWN_EN (1 << 9) |
| 134 | #define PWR_CTRL1_DIV1_DOWN_EN (1 << 8) |
| 135 | #define PWR_CTRL1_USE_CORE3_WFE (1 << 7) |
| 136 | #define PWR_CTRL1_USE_CORE2_WFE (1 << 6) |
| 137 | #define PWR_CTRL1_USE_CORE1_WFE (1 << 5) |
| 138 | #define PWR_CTRL1_USE_CORE0_WFE (1 << 4) |
| 139 | #define PWR_CTRL1_USE_CORE3_WFI (1 << 3) |
| 140 | #define PWR_CTRL1_USE_CORE2_WFI (1 << 2) |
| 141 | #define PWR_CTRL1_USE_CORE1_WFI (1 << 1) |
| 142 | #define PWR_CTRL1_USE_CORE0_WFI (1 << 0) |
| 143 | |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 144 | /* the exynos4 soc type */ |
| 145 | enum exynos4_soc { |
| 146 | EXYNOS4210, |
| 147 | EXYNOS4X12, |
| 148 | }; |
| 149 | |
Yadwinder Singh Brar | 160641e | 2013-06-11 15:01:09 +0530 | [diff] [blame] | 150 | /* list of PLLs to be registered */ |
| 151 | enum exynos4_plls { |
| 152 | apll, mpll, epll, vpll, |
| 153 | nr_plls /* number of PLLs */ |
| 154 | }; |
| 155 | |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 156 | static void __iomem *reg_base; |
| 157 | static enum exynos4_soc exynos4_soc; |
| 158 | |
| 159 | /* |
| 160 | * Support for CMU save/restore across system suspends |
| 161 | */ |
| 162 | #ifdef CONFIG_PM_SLEEP |
| 163 | static struct samsung_clk_reg_dump *exynos4_save_common; |
| 164 | static struct samsung_clk_reg_dump *exynos4_save_soc; |
Tomasz Figa | 4fcf47e | 2014-02-14 08:16:01 +0900 | [diff] [blame] | 165 | static struct samsung_clk_reg_dump *exynos4_save_pll; |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 166 | |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 167 | /* |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 168 | * list of controller registers to be saved and restored during a |
| 169 | * suspend/resume cycle. |
| 170 | */ |
Sachin Kamat | 3c701c5 | 2013-08-07 10:18:37 +0530 | [diff] [blame] | 171 | static unsigned long exynos4210_clk_save[] __initdata = { |
Tomasz Figa | 6b5756e | 2013-04-04 13:35:35 +0900 | [diff] [blame] | 172 | E4210_SRC_IMAGE, |
| 173 | E4210_SRC_LCD1, |
| 174 | E4210_SRC_MASK_LCD1, |
| 175 | E4210_DIV_LCD1, |
| 176 | E4210_GATE_IP_IMAGE, |
| 177 | E4210_GATE_IP_LCD1, |
| 178 | E4210_GATE_IP_PERIR, |
| 179 | E4210_MPLL_CON0, |
Krzysztof Kozlowski | 42773b2 | 2014-07-18 16:36:32 +0200 | [diff] [blame] | 180 | PWR_CTRL1, |
Tomasz Figa | 6b5756e | 2013-04-04 13:35:35 +0900 | [diff] [blame] | 181 | }; |
| 182 | |
Sachin Kamat | 3c701c5 | 2013-08-07 10:18:37 +0530 | [diff] [blame] | 183 | static unsigned long exynos4x12_clk_save[] __initdata = { |
Tomasz Figa | 6b5756e | 2013-04-04 13:35:35 +0900 | [diff] [blame] | 184 | E4X12_GATE_IP_IMAGE, |
| 185 | E4X12_GATE_IP_PERIR, |
| 186 | E4X12_SRC_CAM1, |
| 187 | E4X12_DIV_ISP, |
| 188 | E4X12_DIV_CAM1, |
| 189 | E4X12_MPLL_CON0, |
Krzysztof Kozlowski | 42773b2 | 2014-07-18 16:36:32 +0200 | [diff] [blame] | 190 | PWR_CTRL1, |
| 191 | E4X12_PWR_CTRL2, |
Tomasz Figa | 6b5756e | 2013-04-04 13:35:35 +0900 | [diff] [blame] | 192 | }; |
| 193 | |
Tomasz Figa | 4fcf47e | 2014-02-14 08:16:01 +0900 | [diff] [blame] | 194 | static unsigned long exynos4_clk_pll_regs[] __initdata = { |
| 195 | EPLL_LOCK, |
| 196 | VPLL_LOCK, |
| 197 | EPLL_CON0, |
| 198 | EPLL_CON1, |
| 199 | EPLL_CON2, |
| 200 | VPLL_CON0, |
| 201 | VPLL_CON1, |
| 202 | VPLL_CON2, |
| 203 | }; |
| 204 | |
Sachin Kamat | 3c701c5 | 2013-08-07 10:18:37 +0530 | [diff] [blame] | 205 | static unsigned long exynos4_clk_regs[] __initdata = { |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 206 | SRC_LEFTBUS, |
Tomasz Figa | fb948f7 | 2013-04-04 13:35:32 +0900 | [diff] [blame] | 207 | DIV_LEFTBUS, |
| 208 | GATE_IP_LEFTBUS, |
| 209 | SRC_RIGHTBUS, |
| 210 | DIV_RIGHTBUS, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 211 | GATE_IP_RIGHTBUS, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 212 | SRC_TOP0, |
| 213 | SRC_TOP1, |
| 214 | SRC_CAM, |
| 215 | SRC_TV, |
| 216 | SRC_MFC, |
| 217 | SRC_G3D, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 218 | SRC_LCD0, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 219 | SRC_MAUDIO, |
| 220 | SRC_FSYS, |
| 221 | SRC_PERIL0, |
| 222 | SRC_PERIL1, |
Tomasz Figa | fb948f7 | 2013-04-04 13:35:32 +0900 | [diff] [blame] | 223 | SRC_MASK_TOP, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 224 | SRC_MASK_CAM, |
| 225 | SRC_MASK_TV, |
| 226 | SRC_MASK_LCD0, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 227 | SRC_MASK_MAUDIO, |
| 228 | SRC_MASK_FSYS, |
| 229 | SRC_MASK_PERIL0, |
| 230 | SRC_MASK_PERIL1, |
| 231 | DIV_TOP, |
| 232 | DIV_CAM, |
| 233 | DIV_TV, |
| 234 | DIV_MFC, |
| 235 | DIV_G3D, |
| 236 | DIV_IMAGE, |
| 237 | DIV_LCD0, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 238 | DIV_MAUDIO, |
| 239 | DIV_FSYS0, |
| 240 | DIV_FSYS1, |
| 241 | DIV_FSYS2, |
| 242 | DIV_FSYS3, |
| 243 | DIV_PERIL0, |
| 244 | DIV_PERIL1, |
| 245 | DIV_PERIL2, |
| 246 | DIV_PERIL3, |
| 247 | DIV_PERIL4, |
| 248 | DIV_PERIL5, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 249 | GATE_SCLK_CAM, |
| 250 | GATE_IP_CAM, |
| 251 | GATE_IP_TV, |
| 252 | GATE_IP_MFC, |
| 253 | GATE_IP_G3D, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 254 | GATE_IP_LCD0, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 255 | GATE_IP_FSYS, |
| 256 | GATE_IP_GPS, |
| 257 | GATE_IP_PERIL, |
Tomasz Figa | fb948f7 | 2013-04-04 13:35:32 +0900 | [diff] [blame] | 258 | GATE_BLOCK, |
| 259 | SRC_MASK_DMC, |
| 260 | SRC_DMC, |
| 261 | DIV_DMC0, |
| 262 | DIV_DMC1, |
| 263 | GATE_IP_DMC, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 264 | APLL_CON0, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 265 | SRC_CPU, |
| 266 | DIV_CPU0, |
Tomasz Figa | fb948f7 | 2013-04-04 13:35:32 +0900 | [diff] [blame] | 267 | DIV_CPU1, |
| 268 | GATE_SCLK_CPU, |
| 269 | GATE_IP_CPU, |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 270 | CLKOUT_CMU_LEFTBUS, |
| 271 | CLKOUT_CMU_RIGHTBUS, |
| 272 | CLKOUT_CMU_TOP, |
| 273 | CLKOUT_CMU_DMC, |
| 274 | CLKOUT_CMU_CPU, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 275 | }; |
| 276 | |
Tomasz Figa | 4fcf47e | 2014-02-14 08:16:01 +0900 | [diff] [blame] | 277 | static const struct samsung_clk_reg_dump src_mask_suspend[] = { |
| 278 | { .offset = SRC_MASK_TOP, .value = 0x00000001, }, |
| 279 | { .offset = SRC_MASK_CAM, .value = 0x11111111, }, |
| 280 | { .offset = SRC_MASK_TV, .value = 0x00000111, }, |
| 281 | { .offset = SRC_MASK_LCD0, .value = 0x00001111, }, |
| 282 | { .offset = SRC_MASK_MAUDIO, .value = 0x00000001, }, |
| 283 | { .offset = SRC_MASK_FSYS, .value = 0x01011111, }, |
| 284 | { .offset = SRC_MASK_PERIL0, .value = 0x01111111, }, |
| 285 | { .offset = SRC_MASK_PERIL1, .value = 0x01110111, }, |
| 286 | { .offset = SRC_MASK_DMC, .value = 0x00010000, }, |
| 287 | }; |
| 288 | |
| 289 | static const struct samsung_clk_reg_dump src_mask_suspend_e4210[] = { |
| 290 | { .offset = E4210_SRC_MASK_LCD1, .value = 0x00001111, }, |
| 291 | }; |
| 292 | |
| 293 | #define PLL_ENABLED (1 << 31) |
| 294 | #define PLL_LOCKED (1 << 29) |
| 295 | |
| 296 | static void exynos4_clk_wait_for_pll(u32 reg) |
| 297 | { |
| 298 | u32 pll_con; |
| 299 | |
| 300 | pll_con = readl(reg_base + reg); |
| 301 | if (!(pll_con & PLL_ENABLED)) |
| 302 | return; |
| 303 | |
| 304 | while (!(pll_con & PLL_LOCKED)) { |
| 305 | cpu_relax(); |
| 306 | pll_con = readl(reg_base + reg); |
| 307 | } |
| 308 | } |
| 309 | |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 310 | static int exynos4_clk_suspend(void) |
| 311 | { |
| 312 | samsung_clk_save(reg_base, exynos4_save_common, |
| 313 | ARRAY_SIZE(exynos4_clk_regs)); |
Tomasz Figa | 4fcf47e | 2014-02-14 08:16:01 +0900 | [diff] [blame] | 314 | samsung_clk_save(reg_base, exynos4_save_pll, |
| 315 | ARRAY_SIZE(exynos4_clk_pll_regs)); |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 316 | |
Tomasz Figa | 4fcf47e | 2014-02-14 08:16:01 +0900 | [diff] [blame] | 317 | if (exynos4_soc == EXYNOS4210) { |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 318 | samsung_clk_save(reg_base, exynos4_save_soc, |
| 319 | ARRAY_SIZE(exynos4210_clk_save)); |
Tomasz Figa | 4fcf47e | 2014-02-14 08:16:01 +0900 | [diff] [blame] | 320 | samsung_clk_restore(reg_base, src_mask_suspend_e4210, |
| 321 | ARRAY_SIZE(src_mask_suspend_e4210)); |
| 322 | } else { |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 323 | samsung_clk_save(reg_base, exynos4_save_soc, |
| 324 | ARRAY_SIZE(exynos4x12_clk_save)); |
Tomasz Figa | 4fcf47e | 2014-02-14 08:16:01 +0900 | [diff] [blame] | 325 | } |
| 326 | |
| 327 | samsung_clk_restore(reg_base, src_mask_suspend, |
| 328 | ARRAY_SIZE(src_mask_suspend)); |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 329 | |
| 330 | return 0; |
| 331 | } |
| 332 | |
| 333 | static void exynos4_clk_resume(void) |
| 334 | { |
Tomasz Figa | 4fcf47e | 2014-02-14 08:16:01 +0900 | [diff] [blame] | 335 | samsung_clk_restore(reg_base, exynos4_save_pll, |
| 336 | ARRAY_SIZE(exynos4_clk_pll_regs)); |
| 337 | |
| 338 | exynos4_clk_wait_for_pll(EPLL_CON0); |
| 339 | exynos4_clk_wait_for_pll(VPLL_CON0); |
| 340 | |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 341 | samsung_clk_restore(reg_base, exynos4_save_common, |
| 342 | ARRAY_SIZE(exynos4_clk_regs)); |
| 343 | |
| 344 | if (exynos4_soc == EXYNOS4210) |
| 345 | samsung_clk_restore(reg_base, exynos4_save_soc, |
| 346 | ARRAY_SIZE(exynos4210_clk_save)); |
| 347 | else |
| 348 | samsung_clk_restore(reg_base, exynos4_save_soc, |
| 349 | ARRAY_SIZE(exynos4x12_clk_save)); |
| 350 | } |
| 351 | |
| 352 | static struct syscore_ops exynos4_clk_syscore_ops = { |
| 353 | .suspend = exynos4_clk_suspend, |
| 354 | .resume = exynos4_clk_resume, |
| 355 | }; |
| 356 | |
Sachin Kamat | 8f213af | 2014-05-26 09:46:28 +0530 | [diff] [blame] | 357 | static void __init exynos4_clk_sleep_init(void) |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 358 | { |
| 359 | exynos4_save_common = samsung_clk_alloc_reg_dump(exynos4_clk_regs, |
| 360 | ARRAY_SIZE(exynos4_clk_regs)); |
| 361 | if (!exynos4_save_common) |
| 362 | goto err_warn; |
| 363 | |
| 364 | if (exynos4_soc == EXYNOS4210) |
| 365 | exynos4_save_soc = samsung_clk_alloc_reg_dump( |
| 366 | exynos4210_clk_save, |
| 367 | ARRAY_SIZE(exynos4210_clk_save)); |
| 368 | else |
| 369 | exynos4_save_soc = samsung_clk_alloc_reg_dump( |
| 370 | exynos4x12_clk_save, |
| 371 | ARRAY_SIZE(exynos4x12_clk_save)); |
| 372 | if (!exynos4_save_soc) |
| 373 | goto err_common; |
| 374 | |
Tomasz Figa | 4fcf47e | 2014-02-14 08:16:01 +0900 | [diff] [blame] | 375 | exynos4_save_pll = samsung_clk_alloc_reg_dump(exynos4_clk_pll_regs, |
| 376 | ARRAY_SIZE(exynos4_clk_pll_regs)); |
| 377 | if (!exynos4_save_pll) |
| 378 | goto err_soc; |
| 379 | |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 380 | register_syscore_ops(&exynos4_clk_syscore_ops); |
| 381 | return; |
| 382 | |
Tomasz Figa | 4fcf47e | 2014-02-14 08:16:01 +0900 | [diff] [blame] | 383 | err_soc: |
| 384 | kfree(exynos4_save_soc); |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 385 | err_common: |
| 386 | kfree(exynos4_save_common); |
| 387 | err_warn: |
| 388 | pr_warn("%s: failed to allocate sleep save data, no sleep support!\n", |
| 389 | __func__); |
| 390 | } |
| 391 | #else |
Sachin Kamat | 8f213af | 2014-05-26 09:46:28 +0530 | [diff] [blame] | 392 | static void __init exynos4_clk_sleep_init(void) {} |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 393 | #endif |
| 394 | |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 395 | /* list of all parent clock list */ |
| 396 | PNAME(mout_apll_p) = { "fin_pll", "fout_apll", }; |
| 397 | PNAME(mout_mpll_p) = { "fin_pll", "fout_mpll", }; |
| 398 | PNAME(mout_epll_p) = { "fin_pll", "fout_epll", }; |
| 399 | PNAME(mout_vpllsrc_p) = { "fin_pll", "sclk_hdmi24m", }; |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 400 | PNAME(mout_vpll_p) = { "fin_pll", "fout_vpll", }; |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 401 | PNAME(sclk_evpll_p) = { "sclk_epll", "sclk_vpll", }; |
| 402 | PNAME(mout_mfc_p) = { "mout_mfc0", "mout_mfc1", }; |
| 403 | PNAME(mout_g3d_p) = { "mout_g3d0", "mout_g3d1", }; |
| 404 | PNAME(mout_g2d_p) = { "mout_g2d0", "mout_g2d1", }; |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 405 | PNAME(mout_hdmi_p) = { "sclk_pixel", "sclk_hdmiphy", }; |
| 406 | PNAME(mout_jpeg_p) = { "mout_jpeg0", "mout_jpeg1", }; |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 407 | PNAME(mout_spdif_p) = { "sclk_audio0", "sclk_audio1", "sclk_audio2", |
| 408 | "spdif_extclk", }; |
Andrzej Hajda | 1554701 | 2013-04-04 13:33:22 +0900 | [diff] [blame] | 409 | PNAME(mout_onenand_p) = {"aclk133", "aclk160", }; |
| 410 | PNAME(mout_onenand1_p) = {"mout_onenand", "sclk_vpll", }; |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 411 | |
Tomasz Figa | 74f7f8b | 2013-04-04 13:32:37 +0900 | [diff] [blame] | 412 | /* Exynos 4210-specific parent groups */ |
| 413 | PNAME(sclk_vpll_p4210) = { "mout_vpllsrc", "fout_vpll", }; |
| 414 | PNAME(mout_core_p4210) = { "mout_apll", "sclk_mpll", }; |
| 415 | PNAME(sclk_ampll_p4210) = { "sclk_mpll", "sclk_apll", }; |
| 416 | PNAME(group1_p4210) = { "xxti", "xusbxti", "sclk_hdmi24m", |
| 417 | "sclk_usbphy0", "none", "sclk_hdmiphy", |
| 418 | "sclk_mpll", "sclk_epll", "sclk_vpll", }; |
| 419 | PNAME(mout_audio0_p4210) = { "cdclk0", "none", "sclk_hdmi24m", |
| 420 | "sclk_usbphy0", "xxti", "xusbxti", "sclk_mpll", |
| 421 | "sclk_epll", "sclk_vpll" }; |
| 422 | PNAME(mout_audio1_p4210) = { "cdclk1", "none", "sclk_hdmi24m", |
| 423 | "sclk_usbphy0", "xxti", "xusbxti", "sclk_mpll", |
| 424 | "sclk_epll", "sclk_vpll", }; |
| 425 | PNAME(mout_audio2_p4210) = { "cdclk2", "none", "sclk_hdmi24m", |
| 426 | "sclk_usbphy0", "xxti", "xusbxti", "sclk_mpll", |
| 427 | "sclk_epll", "sclk_vpll", }; |
| 428 | PNAME(mout_mixer_p4210) = { "sclk_dac", "sclk_hdmi", }; |
| 429 | PNAME(mout_dac_p4210) = { "sclk_vpll", "sclk_hdmiphy", }; |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 430 | PNAME(mout_pwi_p4210) = { "xxti", "xusbxti", "sclk_hdmi24m", "sclk_usbphy0", |
| 431 | "sclk_usbphy1", "sclk_hdmiphy", "none", |
| 432 | "sclk_epll", "sclk_vpll" }; |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 433 | PNAME(clkout_left_p4210) = { "sclk_mpll_div_2", "sclk_apll_div_2", |
| 434 | "div_gdl", "div_gpl" }; |
| 435 | PNAME(clkout_right_p4210) = { "sclk_mpll_div_2", "sclk_apll_div_2", |
| 436 | "div_gdr", "div_gpr" }; |
| 437 | PNAME(clkout_top_p4210) = { "fout_epll", "fout_vpll", "sclk_hdmi24m", |
| 438 | "sclk_usbphy0", "sclk_usbphy1", "sclk_hdmiphy", |
| 439 | "cdclk0", "cdclk1", "cdclk2", "spdif_extclk", |
| 440 | "aclk160", "aclk133", "aclk200", "aclk100", |
| 441 | "sclk_mfc", "sclk_g3d", "sclk_g2d", |
| 442 | "cam_a_pclk", "cam_b_pclk", "s_rxbyteclkhs0_2l", |
| 443 | "s_rxbyteclkhs0_4l" }; |
| 444 | PNAME(clkout_dmc_p4210) = { "div_dmcd", "div_dmcp", "div_acp_pclk", "div_dmc", |
| 445 | "div_dphy", "none", "div_pwi" }; |
| 446 | PNAME(clkout_cpu_p4210) = { "fout_apll_div_2", "none", "fout_mpll_div_2", |
| 447 | "none", "arm_clk_div_2", "div_corem0", |
| 448 | "div_corem1", "div_corem0", "div_atb", |
| 449 | "div_periph", "div_pclk_dbg", "div_hpm" }; |
Tomasz Figa | 74f7f8b | 2013-04-04 13:32:37 +0900 | [diff] [blame] | 450 | |
| 451 | /* Exynos 4x12-specific parent groups */ |
| 452 | PNAME(mout_mpll_user_p4x12) = { "fin_pll", "sclk_mpll", }; |
| 453 | PNAME(mout_core_p4x12) = { "mout_apll", "mout_mpll_user_c", }; |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 454 | PNAME(mout_gdl_p4x12) = { "mout_mpll_user_l", "sclk_apll", }; |
| 455 | PNAME(mout_gdr_p4x12) = { "mout_mpll_user_r", "sclk_apll", }; |
Tomasz Figa | 74f7f8b | 2013-04-04 13:32:37 +0900 | [diff] [blame] | 456 | PNAME(sclk_ampll_p4x12) = { "mout_mpll_user_t", "sclk_apll", }; |
| 457 | PNAME(group1_p4x12) = { "xxti", "xusbxti", "sclk_hdmi24m", "sclk_usbphy0", |
| 458 | "none", "sclk_hdmiphy", "mout_mpll_user_t", |
| 459 | "sclk_epll", "sclk_vpll", }; |
| 460 | PNAME(mout_audio0_p4x12) = { "cdclk0", "none", "sclk_hdmi24m", |
| 461 | "sclk_usbphy0", "xxti", "xusbxti", |
| 462 | "mout_mpll_user_t", "sclk_epll", "sclk_vpll" }; |
| 463 | PNAME(mout_audio1_p4x12) = { "cdclk1", "none", "sclk_hdmi24m", |
| 464 | "sclk_usbphy0", "xxti", "xusbxti", |
| 465 | "mout_mpll_user_t", "sclk_epll", "sclk_vpll", }; |
| 466 | PNAME(mout_audio2_p4x12) = { "cdclk2", "none", "sclk_hdmi24m", |
| 467 | "sclk_usbphy0", "xxti", "xusbxti", |
| 468 | "mout_mpll_user_t", "sclk_epll", "sclk_vpll", }; |
| 469 | PNAME(aclk_p4412) = { "mout_mpll_user_t", "sclk_apll", }; |
Andrzej Hajda | 1554701 | 2013-04-04 13:33:22 +0900 | [diff] [blame] | 470 | PNAME(mout_user_aclk400_mcuisp_p4x12) = {"fin_pll", "div_aclk400_mcuisp", }; |
| 471 | PNAME(mout_user_aclk200_p4x12) = {"fin_pll", "div_aclk200", }; |
| 472 | PNAME(mout_user_aclk266_gps_p4x12) = {"fin_pll", "div_aclk266_gps", }; |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 473 | PNAME(mout_pwi_p4x12) = { "xxti", "xusbxti", "sclk_hdmi24m", "sclk_usbphy0", |
| 474 | "none", "sclk_hdmiphy", "sclk_mpll", |
| 475 | "sclk_epll", "sclk_vpll" }; |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 476 | PNAME(clkout_left_p4x12) = { "sclk_mpll_user_l_div_2", "sclk_apll_div_2", |
| 477 | "div_gdl", "div_gpl" }; |
| 478 | PNAME(clkout_right_p4x12) = { "sclk_mpll_user_r_div_2", "sclk_apll_div_2", |
| 479 | "div_gdr", "div_gpr" }; |
| 480 | PNAME(clkout_top_p4x12) = { "fout_epll", "fout_vpll", "sclk_hdmi24m", |
| 481 | "sclk_usbphy0", "none", "sclk_hdmiphy", |
| 482 | "cdclk0", "cdclk1", "cdclk2", "spdif_extclk", |
| 483 | "aclk160", "aclk133", "aclk200", "aclk100", |
| 484 | "sclk_mfc", "sclk_g3d", "aclk400_mcuisp", |
| 485 | "cam_a_pclk", "cam_b_pclk", "s_rxbyteclkhs0_2l", |
| 486 | "s_rxbyteclkhs0_4l", "rx_half_byte_clk_csis0", |
| 487 | "rx_half_byte_clk_csis1", "div_jpeg", |
| 488 | "sclk_pwm_isp", "sclk_spi0_isp", |
| 489 | "sclk_spi1_isp", "sclk_uart_isp", |
| 490 | "sclk_mipihsi", "sclk_hdmi", "sclk_fimd0", |
| 491 | "sclk_pcm0" }; |
| 492 | PNAME(clkout_dmc_p4x12) = { "div_dmcd", "div_dmcp", "aclk_acp", "div_acp_pclk", |
| 493 | "div_dmc", "div_dphy", "fout_mpll_div_2", |
| 494 | "div_pwi", "none", "div_c2c", "div_c2c_aclk" }; |
| 495 | PNAME(clkout_cpu_p4x12) = { "fout_apll_div_2", "none", "none", "none", |
| 496 | "arm_clk_div_2", "div_corem0", "div_corem1", |
| 497 | "div_cores", "div_atb", "div_periph", |
| 498 | "div_pclk_dbg", "div_hpm" }; |
Tomasz Figa | 74f7f8b | 2013-04-04 13:32:37 +0900 | [diff] [blame] | 499 | |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 500 | /* fixed rate clocks generated outside the soc */ |
Sachin Kamat | d75f306 | 2013-07-18 15:31:17 +0530 | [diff] [blame] | 501 | static struct samsung_fixed_rate_clock exynos4_fixed_rate_ext_clks[] __initdata = { |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 502 | FRATE(CLK_XXTI, "xxti", NULL, CLK_IS_ROOT, 0), |
| 503 | FRATE(CLK_XUSBXTI, "xusbxti", NULL, CLK_IS_ROOT, 0), |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 504 | }; |
| 505 | |
| 506 | /* fixed rate clocks generated inside the soc */ |
Sachin Kamat | d75f306 | 2013-07-18 15:31:17 +0530 | [diff] [blame] | 507 | static struct samsung_fixed_rate_clock exynos4_fixed_rate_clks[] __initdata = { |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 508 | FRATE(0, "sclk_hdmi24m", NULL, CLK_IS_ROOT, 24000000), |
Andrzej Hajda | df019a5 | 2014-11-24 08:30:50 +0100 | [diff] [blame] | 509 | FRATE(CLK_SCLK_HDMIPHY, "sclk_hdmiphy", "hdmi", 0, 27000000), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 510 | FRATE(0, "sclk_usbphy0", NULL, CLK_IS_ROOT, 48000000), |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 511 | }; |
| 512 | |
Sachin Kamat | d75f306 | 2013-07-18 15:31:17 +0530 | [diff] [blame] | 513 | static struct samsung_fixed_rate_clock exynos4210_fixed_rate_clks[] __initdata = { |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 514 | FRATE(0, "sclk_usbphy1", NULL, CLK_IS_ROOT, 48000000), |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 515 | }; |
| 516 | |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 517 | static struct samsung_fixed_factor_clock exynos4_fixed_factor_clks[] __initdata = { |
| 518 | FFACTOR(0, "sclk_apll_div_2", "sclk_apll", 1, 2, 0), |
| 519 | FFACTOR(0, "fout_mpll_div_2", "fout_mpll", 1, 2, 0), |
| 520 | FFACTOR(0, "fout_apll_div_2", "fout_apll", 1, 2, 0), |
Thomas Abraham | fa0111b | 2014-07-30 13:25:32 +0530 | [diff] [blame] | 521 | FFACTOR(0, "arm_clk_div_2", "div_core2", 1, 2, 0), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 522 | }; |
| 523 | |
| 524 | static struct samsung_fixed_factor_clock exynos4210_fixed_factor_clks[] __initdata = { |
| 525 | FFACTOR(0, "sclk_mpll_div_2", "sclk_mpll", 1, 2, 0), |
| 526 | }; |
| 527 | |
| 528 | static struct samsung_fixed_factor_clock exynos4x12_fixed_factor_clks[] __initdata = { |
| 529 | FFACTOR(0, "sclk_mpll_user_l_div_2", "mout_mpll_user_l", 1, 2, 0), |
| 530 | FFACTOR(0, "sclk_mpll_user_r_div_2", "mout_mpll_user_r", 1, 2, 0), |
| 531 | FFACTOR(0, "sclk_mpll_user_t_div_2", "mout_mpll_user_t", 1, 2, 0), |
| 532 | FFACTOR(0, "sclk_mpll_user_c_div_2", "mout_mpll_user_c", 1, 2, 0), |
| 533 | }; |
| 534 | |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 535 | /* list of mux clocks supported in all exynos4 soc's */ |
Sachin Kamat | d75f306 | 2013-07-18 15:31:17 +0530 | [diff] [blame] | 536 | static struct samsung_mux_clock exynos4_mux_clks[] __initdata = { |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 537 | MUX_FA(CLK_MOUT_APLL, "mout_apll", mout_apll_p, SRC_CPU, 0, 1, |
Thomas Abraham | 6ae5a0b | 2015-04-03 18:43:46 +0200 | [diff] [blame] | 538 | CLK_SET_RATE_PARENT | CLK_RECALC_NEW_RATES, 0, |
| 539 | "mout_apll"), |
Marek Szyprowski | 4676f0a | 2014-07-01 10:10:05 +0200 | [diff] [blame] | 540 | MUX(CLK_MOUT_HDMI, "mout_hdmi", mout_hdmi_p, SRC_TV, 0, 1), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 541 | MUX(0, "mout_mfc1", sclk_evpll_p, SRC_MFC, 4, 1), |
| 542 | MUX(0, "mout_mfc", mout_mfc_p, SRC_MFC, 8, 1), |
| 543 | MUX_F(CLK_MOUT_G3D1, "mout_g3d1", sclk_evpll_p, SRC_G3D, 4, 1, |
Tomasz Figa | 8e1ce83 | 2013-04-04 13:33:17 +0900 | [diff] [blame] | 544 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 545 | MUX_F(CLK_MOUT_G3D, "mout_g3d", mout_g3d_p, SRC_G3D, 8, 1, |
Tomasz Figa | 8e1ce83 | 2013-04-04 13:33:17 +0900 | [diff] [blame] | 546 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 547 | MUX(0, "mout_spdif", mout_spdif_p, SRC_PERIL1, 8, 2), |
| 548 | MUX(0, "mout_onenand1", mout_onenand1_p, SRC_TOP0, 0, 1), |
| 549 | MUX(CLK_SCLK_EPLL, "sclk_epll", mout_epll_p, SRC_TOP0, 4, 1), |
| 550 | MUX(0, "mout_onenand", mout_onenand_p, SRC_TOP0, 28, 1), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 551 | |
| 552 | MUX(0, "mout_dmc_bus", sclk_ampll_p4210, SRC_DMC, 4, 1), |
| 553 | MUX(0, "mout_dphy", sclk_ampll_p4210, SRC_DMC, 8, 1), |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 554 | }; |
| 555 | |
| 556 | /* list of mux clocks supported in exynos4210 soc */ |
Tomasz Figa | 4f7641f | 2013-08-26 19:09:08 +0200 | [diff] [blame] | 557 | static struct samsung_mux_clock exynos4210_mux_early[] __initdata = { |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 558 | MUX(0, "mout_vpllsrc", mout_vpllsrc_p, SRC_TOP1, 0, 1), |
Tomasz Figa | 4f7641f | 2013-08-26 19:09:08 +0200 | [diff] [blame] | 559 | }; |
| 560 | |
Sachin Kamat | d75f306 | 2013-07-18 15:31:17 +0530 | [diff] [blame] | 561 | static struct samsung_mux_clock exynos4210_mux_clks[] __initdata = { |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 562 | MUX(0, "mout_gdl", sclk_ampll_p4210, SRC_LEFTBUS, 0, 1), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 563 | MUX(0, "mout_clkout_leftbus", clkout_left_p4210, |
| 564 | CLKOUT_CMU_LEFTBUS, 0, 5), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 565 | |
| 566 | MUX(0, "mout_gdr", sclk_ampll_p4210, SRC_RIGHTBUS, 0, 1), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 567 | MUX(0, "mout_clkout_rightbus", clkout_right_p4210, |
| 568 | CLKOUT_CMU_RIGHTBUS, 0, 5), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 569 | |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 570 | MUX(0, "mout_aclk200", sclk_ampll_p4210, SRC_TOP0, 12, 1), |
| 571 | MUX(0, "mout_aclk100", sclk_ampll_p4210, SRC_TOP0, 16, 1), |
| 572 | MUX(0, "mout_aclk160", sclk_ampll_p4210, SRC_TOP0, 20, 1), |
| 573 | MUX(0, "mout_aclk133", sclk_ampll_p4210, SRC_TOP0, 24, 1), |
Marek Szyprowski | 4676f0a | 2014-07-01 10:10:05 +0200 | [diff] [blame] | 574 | MUX(CLK_MOUT_MIXER, "mout_mixer", mout_mixer_p4210, SRC_TV, 4, 1), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 575 | MUX(0, "mout_dac", mout_dac_p4210, SRC_TV, 8, 1), |
| 576 | MUX(0, "mout_g2d0", sclk_ampll_p4210, E4210_SRC_IMAGE, 0, 1), |
| 577 | MUX(0, "mout_g2d1", sclk_evpll_p, E4210_SRC_IMAGE, 4, 1), |
| 578 | MUX(0, "mout_g2d", mout_g2d_p, E4210_SRC_IMAGE, 8, 1), |
| 579 | MUX(0, "mout_fimd1", group1_p4210, E4210_SRC_LCD1, 0, 4), |
| 580 | MUX(0, "mout_mipi1", group1_p4210, E4210_SRC_LCD1, 12, 4), |
| 581 | MUX(CLK_SCLK_MPLL, "sclk_mpll", mout_mpll_p, SRC_CPU, 8, 1), |
| 582 | MUX(CLK_MOUT_CORE, "mout_core", mout_core_p4210, SRC_CPU, 16, 1), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 583 | MUX(0, "mout_hpm", mout_core_p4210, SRC_CPU, 20, 1), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 584 | MUX(CLK_SCLK_VPLL, "sclk_vpll", sclk_vpll_p4210, SRC_TOP0, 8, 1), |
| 585 | MUX(CLK_MOUT_FIMC0, "mout_fimc0", group1_p4210, SRC_CAM, 0, 4), |
| 586 | MUX(CLK_MOUT_FIMC1, "mout_fimc1", group1_p4210, SRC_CAM, 4, 4), |
| 587 | MUX(CLK_MOUT_FIMC2, "mout_fimc2", group1_p4210, SRC_CAM, 8, 4), |
| 588 | MUX(CLK_MOUT_FIMC3, "mout_fimc3", group1_p4210, SRC_CAM, 12, 4), |
| 589 | MUX(CLK_MOUT_CAM0, "mout_cam0", group1_p4210, SRC_CAM, 16, 4), |
| 590 | MUX(CLK_MOUT_CAM1, "mout_cam1", group1_p4210, SRC_CAM, 20, 4), |
| 591 | MUX(CLK_MOUT_CSIS0, "mout_csis0", group1_p4210, SRC_CAM, 24, 4), |
| 592 | MUX(CLK_MOUT_CSIS1, "mout_csis1", group1_p4210, SRC_CAM, 28, 4), |
| 593 | MUX(0, "mout_mfc0", sclk_ampll_p4210, SRC_MFC, 0, 1), |
| 594 | MUX_F(CLK_MOUT_G3D0, "mout_g3d0", sclk_ampll_p4210, SRC_G3D, 0, 1, |
Tomasz Figa | 8e1ce83 | 2013-04-04 13:33:17 +0900 | [diff] [blame] | 595 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 596 | MUX(0, "mout_fimd0", group1_p4210, SRC_LCD0, 0, 4), |
| 597 | MUX(0, "mout_mipi0", group1_p4210, SRC_LCD0, 12, 4), |
| 598 | MUX(0, "mout_audio0", mout_audio0_p4210, SRC_MAUDIO, 0, 4), |
| 599 | MUX(0, "mout_mmc0", group1_p4210, SRC_FSYS, 0, 4), |
| 600 | MUX(0, "mout_mmc1", group1_p4210, SRC_FSYS, 4, 4), |
| 601 | MUX(0, "mout_mmc2", group1_p4210, SRC_FSYS, 8, 4), |
| 602 | MUX(0, "mout_mmc3", group1_p4210, SRC_FSYS, 12, 4), |
| 603 | MUX(0, "mout_mmc4", group1_p4210, SRC_FSYS, 16, 4), |
| 604 | MUX(0, "mout_sata", sclk_ampll_p4210, SRC_FSYS, 24, 1), |
| 605 | MUX(0, "mout_uart0", group1_p4210, SRC_PERIL0, 0, 4), |
| 606 | MUX(0, "mout_uart1", group1_p4210, SRC_PERIL0, 4, 4), |
| 607 | MUX(0, "mout_uart2", group1_p4210, SRC_PERIL0, 8, 4), |
| 608 | MUX(0, "mout_uart3", group1_p4210, SRC_PERIL0, 12, 4), |
| 609 | MUX(0, "mout_uart4", group1_p4210, SRC_PERIL0, 16, 4), |
| 610 | MUX(0, "mout_audio1", mout_audio1_p4210, SRC_PERIL1, 0, 4), |
| 611 | MUX(0, "mout_audio2", mout_audio2_p4210, SRC_PERIL1, 4, 4), |
| 612 | MUX(0, "mout_spi0", group1_p4210, SRC_PERIL1, 16, 4), |
| 613 | MUX(0, "mout_spi1", group1_p4210, SRC_PERIL1, 20, 4), |
| 614 | MUX(0, "mout_spi2", group1_p4210, SRC_PERIL1, 24, 4), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 615 | MUX(0, "mout_clkout_top", clkout_top_p4210, CLKOUT_CMU_TOP, 0, 5), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 616 | |
| 617 | MUX(0, "mout_pwi", mout_pwi_p4210, SRC_DMC, 16, 4), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 618 | MUX(0, "mout_clkout_dmc", clkout_dmc_p4210, CLKOUT_CMU_DMC, 0, 5), |
| 619 | |
| 620 | MUX(0, "mout_clkout_cpu", clkout_cpu_p4210, CLKOUT_CMU_CPU, 0, 5), |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 621 | }; |
| 622 | |
| 623 | /* list of mux clocks supported in exynos4x12 soc */ |
Sachin Kamat | d75f306 | 2013-07-18 15:31:17 +0530 | [diff] [blame] | 624 | static struct samsung_mux_clock exynos4x12_mux_clks[] __initdata = { |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 625 | MUX(0, "mout_mpll_user_l", mout_mpll_p, SRC_LEFTBUS, 4, 1), |
| 626 | MUX(0, "mout_gdl", mout_gdl_p4x12, SRC_LEFTBUS, 0, 1), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 627 | MUX(0, "mout_clkout_leftbus", clkout_left_p4x12, |
| 628 | CLKOUT_CMU_LEFTBUS, 0, 5), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 629 | |
| 630 | MUX(0, "mout_mpll_user_r", mout_mpll_p, SRC_RIGHTBUS, 4, 1), |
| 631 | MUX(0, "mout_gdr", mout_gdr_p4x12, SRC_RIGHTBUS, 0, 1), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 632 | MUX(0, "mout_clkout_rightbus", clkout_right_p4x12, |
| 633 | CLKOUT_CMU_RIGHTBUS, 0, 5), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 634 | |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 635 | MUX(CLK_MOUT_MPLL_USER_C, "mout_mpll_user_c", mout_mpll_user_p4x12, |
Tomasz Figa | e6c3e73 | 2013-08-26 19:08:59 +0200 | [diff] [blame] | 636 | SRC_CPU, 24, 1), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 637 | MUX(0, "mout_clkout_cpu", clkout_cpu_p4x12, CLKOUT_CMU_CPU, 0, 5), |
| 638 | |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 639 | MUX(0, "mout_aclk266_gps", aclk_p4412, SRC_TOP1, 4, 1), |
| 640 | MUX(0, "mout_aclk400_mcuisp", aclk_p4412, SRC_TOP1, 8, 1), |
| 641 | MUX(CLK_MOUT_MPLL_USER_T, "mout_mpll_user_t", mout_mpll_user_p4x12, |
Tomasz Figa | 74f7f8b | 2013-04-04 13:32:37 +0900 | [diff] [blame] | 642 | SRC_TOP1, 12, 1), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 643 | MUX(0, "mout_user_aclk266_gps", mout_user_aclk266_gps_p4x12, |
Andrzej Hajda | 1554701 | 2013-04-04 13:33:22 +0900 | [diff] [blame] | 644 | SRC_TOP1, 16, 1), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 645 | MUX(CLK_ACLK200, "aclk200", mout_user_aclk200_p4x12, SRC_TOP1, 20, 1), |
| 646 | MUX(CLK_ACLK400_MCUISP, "aclk400_mcuisp", |
| 647 | mout_user_aclk400_mcuisp_p4x12, SRC_TOP1, 24, 1), |
| 648 | MUX(0, "mout_aclk200", aclk_p4412, SRC_TOP0, 12, 1), |
| 649 | MUX(0, "mout_aclk100", aclk_p4412, SRC_TOP0, 16, 1), |
| 650 | MUX(0, "mout_aclk160", aclk_p4412, SRC_TOP0, 20, 1), |
| 651 | MUX(0, "mout_aclk133", aclk_p4412, SRC_TOP0, 24, 1), |
| 652 | MUX(0, "mout_mdnie0", group1_p4x12, SRC_LCD0, 4, 4), |
| 653 | MUX(0, "mout_mdnie_pwm0", group1_p4x12, SRC_LCD0, 8, 4), |
| 654 | MUX(0, "mout_sata", sclk_ampll_p4x12, SRC_FSYS, 24, 1), |
| 655 | MUX(0, "mout_jpeg0", sclk_ampll_p4x12, E4X12_SRC_CAM1, 0, 1), |
| 656 | MUX(0, "mout_jpeg1", sclk_evpll_p, E4X12_SRC_CAM1, 4, 1), |
| 657 | MUX(0, "mout_jpeg", mout_jpeg_p, E4X12_SRC_CAM1, 8, 1), |
| 658 | MUX(CLK_SCLK_MPLL, "sclk_mpll", mout_mpll_p, SRC_DMC, 12, 1), |
| 659 | MUX(CLK_SCLK_VPLL, "sclk_vpll", mout_vpll_p, SRC_TOP0, 8, 1), |
| 660 | MUX(CLK_MOUT_CORE, "mout_core", mout_core_p4x12, SRC_CPU, 16, 1), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 661 | MUX(0, "mout_hpm", mout_core_p4x12, SRC_CPU, 20, 1), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 662 | MUX(CLK_MOUT_FIMC0, "mout_fimc0", group1_p4x12, SRC_CAM, 0, 4), |
| 663 | MUX(CLK_MOUT_FIMC1, "mout_fimc1", group1_p4x12, SRC_CAM, 4, 4), |
| 664 | MUX(CLK_MOUT_FIMC2, "mout_fimc2", group1_p4x12, SRC_CAM, 8, 4), |
| 665 | MUX(CLK_MOUT_FIMC3, "mout_fimc3", group1_p4x12, SRC_CAM, 12, 4), |
| 666 | MUX(CLK_MOUT_CAM0, "mout_cam0", group1_p4x12, SRC_CAM, 16, 4), |
| 667 | MUX(CLK_MOUT_CAM1, "mout_cam1", group1_p4x12, SRC_CAM, 20, 4), |
| 668 | MUX(CLK_MOUT_CSIS0, "mout_csis0", group1_p4x12, SRC_CAM, 24, 4), |
| 669 | MUX(CLK_MOUT_CSIS1, "mout_csis1", group1_p4x12, SRC_CAM, 28, 4), |
| 670 | MUX(0, "mout_mfc0", sclk_ampll_p4x12, SRC_MFC, 0, 1), |
| 671 | MUX_F(CLK_MOUT_G3D0, "mout_g3d0", sclk_ampll_p4x12, SRC_G3D, 0, 1, |
Tomasz Figa | 8e1ce83 | 2013-04-04 13:33:17 +0900 | [diff] [blame] | 672 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 673 | MUX(0, "mout_fimd0", group1_p4x12, SRC_LCD0, 0, 4), |
| 674 | MUX(0, "mout_mipi0", group1_p4x12, SRC_LCD0, 12, 4), |
| 675 | MUX(0, "mout_audio0", mout_audio0_p4x12, SRC_MAUDIO, 0, 4), |
| 676 | MUX(0, "mout_mmc0", group1_p4x12, SRC_FSYS, 0, 4), |
| 677 | MUX(0, "mout_mmc1", group1_p4x12, SRC_FSYS, 4, 4), |
| 678 | MUX(0, "mout_mmc2", group1_p4x12, SRC_FSYS, 8, 4), |
| 679 | MUX(0, "mout_mmc3", group1_p4x12, SRC_FSYS, 12, 4), |
| 680 | MUX(0, "mout_mmc4", group1_p4x12, SRC_FSYS, 16, 4), |
| 681 | MUX(0, "mout_mipihsi", aclk_p4412, SRC_FSYS, 24, 1), |
| 682 | MUX(0, "mout_uart0", group1_p4x12, SRC_PERIL0, 0, 4), |
| 683 | MUX(0, "mout_uart1", group1_p4x12, SRC_PERIL0, 4, 4), |
| 684 | MUX(0, "mout_uart2", group1_p4x12, SRC_PERIL0, 8, 4), |
| 685 | MUX(0, "mout_uart3", group1_p4x12, SRC_PERIL0, 12, 4), |
| 686 | MUX(0, "mout_uart4", group1_p4x12, SRC_PERIL0, 16, 4), |
| 687 | MUX(0, "mout_audio1", mout_audio1_p4x12, SRC_PERIL1, 0, 4), |
| 688 | MUX(0, "mout_audio2", mout_audio2_p4x12, SRC_PERIL1, 4, 4), |
| 689 | MUX(0, "mout_spi0", group1_p4x12, SRC_PERIL1, 16, 4), |
| 690 | MUX(0, "mout_spi1", group1_p4x12, SRC_PERIL1, 20, 4), |
| 691 | MUX(0, "mout_spi2", group1_p4x12, SRC_PERIL1, 24, 4), |
| 692 | MUX(0, "mout_pwm_isp", group1_p4x12, E4X12_SRC_ISP, 0, 4), |
| 693 | MUX(0, "mout_spi0_isp", group1_p4x12, E4X12_SRC_ISP, 4, 4), |
| 694 | MUX(0, "mout_spi1_isp", group1_p4x12, E4X12_SRC_ISP, 8, 4), |
| 695 | MUX(0, "mout_uart_isp", group1_p4x12, E4X12_SRC_ISP, 12, 4), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 696 | MUX(0, "mout_clkout_top", clkout_top_p4x12, CLKOUT_CMU_TOP, 0, 5), |
| 697 | |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 698 | MUX(0, "mout_c2c", sclk_ampll_p4210, SRC_DMC, 0, 1), |
| 699 | MUX(0, "mout_pwi", mout_pwi_p4x12, SRC_DMC, 16, 4), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 700 | MUX(0, "mout_g2d0", sclk_ampll_p4210, SRC_DMC, 20, 1), |
| 701 | MUX(0, "mout_g2d1", sclk_evpll_p, SRC_DMC, 24, 1), |
| 702 | MUX(0, "mout_g2d", mout_g2d_p, SRC_DMC, 28, 1), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 703 | MUX(0, "mout_clkout_dmc", clkout_dmc_p4x12, CLKOUT_CMU_DMC, 0, 5), |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 704 | }; |
| 705 | |
| 706 | /* list of divider clocks supported in all exynos4 soc's */ |
Sachin Kamat | d75f306 | 2013-07-18 15:31:17 +0530 | [diff] [blame] | 707 | static struct samsung_div_clock exynos4_div_clks[] __initdata = { |
Chanwoo Choi | e64fb42 | 2015-01-15 10:50:52 +0900 | [diff] [blame] | 708 | DIV(CLK_DIV_GDL, "div_gdl", "mout_gdl", DIV_LEFTBUS, 0, 3), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 709 | DIV(0, "div_gpl", "div_gdl", DIV_LEFTBUS, 4, 3), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 710 | DIV(0, "div_clkout_leftbus", "mout_clkout_leftbus", |
| 711 | CLKOUT_CMU_LEFTBUS, 8, 6), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 712 | |
Chanwoo Choi | e64fb42 | 2015-01-15 10:50:52 +0900 | [diff] [blame] | 713 | DIV(CLK_DIV_GDR, "div_gdr", "mout_gdr", DIV_RIGHTBUS, 0, 3), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 714 | DIV(0, "div_gpr", "div_gdr", DIV_RIGHTBUS, 4, 3), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 715 | DIV(0, "div_clkout_rightbus", "mout_clkout_rightbus", |
| 716 | CLKOUT_CMU_RIGHTBUS, 8, 6), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 717 | |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 718 | DIV(0, "div_core", "mout_core", DIV_CPU0, 0, 3), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 719 | DIV(0, "div_corem0", "div_core2", DIV_CPU0, 4, 3), |
| 720 | DIV(0, "div_corem1", "div_core2", DIV_CPU0, 8, 3), |
| 721 | DIV(0, "div_periph", "div_core2", DIV_CPU0, 12, 3), |
| 722 | DIV(0, "div_atb", "mout_core", DIV_CPU0, 16, 3), |
| 723 | DIV(0, "div_pclk_dbg", "div_atb", DIV_CPU0, 20, 3), |
Thomas Abraham | fa0111b | 2014-07-30 13:25:32 +0530 | [diff] [blame] | 724 | DIV(CLK_ARM_CLK, "div_core2", "div_core", DIV_CPU0, 28, 3), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 725 | DIV(0, "div_copy", "mout_hpm", DIV_CPU1, 0, 3), |
| 726 | DIV(0, "div_hpm", "div_copy", DIV_CPU1, 4, 3), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 727 | DIV(0, "div_clkout_cpu", "mout_clkout_cpu", CLKOUT_CMU_CPU, 8, 6), |
| 728 | |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 729 | DIV(0, "div_fimc0", "mout_fimc0", DIV_CAM, 0, 4), |
| 730 | DIV(0, "div_fimc1", "mout_fimc1", DIV_CAM, 4, 4), |
| 731 | DIV(0, "div_fimc2", "mout_fimc2", DIV_CAM, 8, 4), |
| 732 | DIV(0, "div_fimc3", "mout_fimc3", DIV_CAM, 12, 4), |
| 733 | DIV(0, "div_cam0", "mout_cam0", DIV_CAM, 16, 4), |
| 734 | DIV(0, "div_cam1", "mout_cam1", DIV_CAM, 20, 4), |
| 735 | DIV(0, "div_csis0", "mout_csis0", DIV_CAM, 24, 4), |
| 736 | DIV(0, "div_csis1", "mout_csis1", DIV_CAM, 28, 4), |
| 737 | DIV(CLK_SCLK_MFC, "sclk_mfc", "mout_mfc", DIV_MFC, 0, 4), |
Marek Szyprowski | b511593 | 2014-09-22 14:17:12 +0200 | [diff] [blame] | 738 | DIV(CLK_SCLK_G3D, "sclk_g3d", "mout_g3d", DIV_G3D, 0, 4), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 739 | DIV(0, "div_fimd0", "mout_fimd0", DIV_LCD0, 0, 4), |
| 740 | DIV(0, "div_mipi0", "mout_mipi0", DIV_LCD0, 16, 4), |
| 741 | DIV(0, "div_audio0", "mout_audio0", DIV_MAUDIO, 0, 4), |
| 742 | DIV(CLK_SCLK_PCM0, "sclk_pcm0", "sclk_audio0", DIV_MAUDIO, 4, 8), |
| 743 | DIV(0, "div_mmc0", "mout_mmc0", DIV_FSYS1, 0, 4), |
| 744 | DIV(0, "div_mmc1", "mout_mmc1", DIV_FSYS1, 16, 4), |
| 745 | DIV(0, "div_mmc2", "mout_mmc2", DIV_FSYS2, 0, 4), |
| 746 | DIV(0, "div_mmc3", "mout_mmc3", DIV_FSYS2, 16, 4), |
| 747 | DIV(CLK_SCLK_PIXEL, "sclk_pixel", "sclk_vpll", DIV_TV, 0, 4), |
| 748 | DIV(CLK_ACLK100, "aclk100", "mout_aclk100", DIV_TOP, 4, 4), |
| 749 | DIV(CLK_ACLK160, "aclk160", "mout_aclk160", DIV_TOP, 8, 3), |
| 750 | DIV(CLK_ACLK133, "aclk133", "mout_aclk133", DIV_TOP, 12, 3), |
| 751 | DIV(0, "div_onenand", "mout_onenand1", DIV_TOP, 16, 3), |
| 752 | DIV(CLK_SCLK_SLIMBUS, "sclk_slimbus", "sclk_epll", DIV_PERIL3, 4, 4), |
| 753 | DIV(CLK_SCLK_PCM1, "sclk_pcm1", "sclk_audio1", DIV_PERIL4, 4, 8), |
| 754 | DIV(CLK_SCLK_PCM2, "sclk_pcm2", "sclk_audio2", DIV_PERIL4, 20, 8), |
| 755 | DIV(CLK_SCLK_I2S1, "sclk_i2s1", "sclk_audio1", DIV_PERIL5, 0, 6), |
| 756 | DIV(CLK_SCLK_I2S2, "sclk_i2s2", "sclk_audio2", DIV_PERIL5, 8, 6), |
| 757 | DIV(0, "div_mmc4", "mout_mmc4", DIV_FSYS3, 0, 4), |
Linus Torvalds | 7e21774 | 2014-01-23 18:56:08 -0800 | [diff] [blame] | 758 | DIV_F(0, "div_mmc_pre4", "div_mmc4", DIV_FSYS3, 8, 8, |
Tomasz Figa | 86576fb | 2013-12-21 07:58:38 +0900 | [diff] [blame] | 759 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 760 | DIV(0, "div_uart0", "mout_uart0", DIV_PERIL0, 0, 4), |
| 761 | DIV(0, "div_uart1", "mout_uart1", DIV_PERIL0, 4, 4), |
| 762 | DIV(0, "div_uart2", "mout_uart2", DIV_PERIL0, 8, 4), |
| 763 | DIV(0, "div_uart3", "mout_uart3", DIV_PERIL0, 12, 4), |
| 764 | DIV(0, "div_uart4", "mout_uart4", DIV_PERIL0, 16, 4), |
| 765 | DIV(0, "div_spi0", "mout_spi0", DIV_PERIL1, 0, 4), |
| 766 | DIV(0, "div_spi_pre0", "div_spi0", DIV_PERIL1, 8, 8), |
| 767 | DIV(0, "div_spi1", "mout_spi1", DIV_PERIL1, 16, 4), |
| 768 | DIV(0, "div_spi_pre1", "div_spi1", DIV_PERIL1, 24, 8), |
| 769 | DIV(0, "div_spi2", "mout_spi2", DIV_PERIL2, 0, 4), |
| 770 | DIV(0, "div_spi_pre2", "div_spi2", DIV_PERIL2, 8, 8), |
| 771 | DIV(0, "div_audio1", "mout_audio1", DIV_PERIL4, 0, 4), |
| 772 | DIV(0, "div_audio2", "mout_audio2", DIV_PERIL4, 16, 4), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 773 | DIV(CLK_SCLK_APLL, "sclk_apll", "mout_apll", DIV_CPU0, 24, 3), |
| 774 | DIV_F(0, "div_mipi_pre0", "div_mipi0", DIV_LCD0, 20, 4, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 775 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 776 | DIV_F(0, "div_mmc_pre0", "div_mmc0", DIV_FSYS1, 8, 8, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 777 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 778 | DIV_F(0, "div_mmc_pre1", "div_mmc1", DIV_FSYS1, 24, 8, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 779 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 780 | DIV_F(0, "div_mmc_pre2", "div_mmc2", DIV_FSYS2, 8, 8, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 781 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 782 | DIV_F(0, "div_mmc_pre3", "div_mmc3", DIV_FSYS2, 24, 8, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 783 | CLK_SET_RATE_PARENT, 0), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 784 | DIV(0, "div_clkout_top", "mout_clkout_top", CLKOUT_CMU_TOP, 8, 6), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 785 | |
Chanwoo Choi | e64fb42 | 2015-01-15 10:50:52 +0900 | [diff] [blame] | 786 | DIV(CLK_DIV_ACP, "div_acp", "mout_dmc_bus", DIV_DMC0, 0, 3), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 787 | DIV(0, "div_acp_pclk", "div_acp", DIV_DMC0, 4, 3), |
| 788 | DIV(0, "div_dphy", "mout_dphy", DIV_DMC0, 8, 3), |
Chanwoo Choi | e64fb42 | 2015-01-15 10:50:52 +0900 | [diff] [blame] | 789 | DIV(CLK_DIV_DMC, "div_dmc", "mout_dmc_bus", DIV_DMC0, 12, 3), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 790 | DIV(0, "div_dmcd", "div_dmc", DIV_DMC0, 16, 3), |
| 791 | DIV(0, "div_dmcp", "div_dmcd", DIV_DMC0, 20, 3), |
| 792 | DIV(0, "div_pwi", "mout_pwi", DIV_DMC1, 8, 4), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 793 | DIV(0, "div_clkout_dmc", "mout_clkout_dmc", CLKOUT_CMU_DMC, 8, 6), |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 794 | }; |
| 795 | |
| 796 | /* list of divider clocks supported in exynos4210 soc */ |
Sachin Kamat | d75f306 | 2013-07-18 15:31:17 +0530 | [diff] [blame] | 797 | static struct samsung_div_clock exynos4210_div_clks[] __initdata = { |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 798 | DIV(CLK_ACLK200, "aclk200", "mout_aclk200", DIV_TOP, 0, 3), |
| 799 | DIV(CLK_SCLK_FIMG2D, "sclk_fimg2d", "mout_g2d", DIV_IMAGE, 0, 4), |
| 800 | DIV(0, "div_fimd1", "mout_fimd1", E4210_DIV_LCD1, 0, 4), |
| 801 | DIV(0, "div_mipi1", "mout_mipi1", E4210_DIV_LCD1, 16, 4), |
| 802 | DIV(0, "div_sata", "mout_sata", DIV_FSYS0, 20, 4), |
| 803 | DIV_F(0, "div_mipi_pre1", "div_mipi1", E4210_DIV_LCD1, 20, 4, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 804 | CLK_SET_RATE_PARENT, 0), |
| 805 | }; |
| 806 | |
| 807 | /* list of divider clocks supported in exynos4x12 soc */ |
Sachin Kamat | d75f306 | 2013-07-18 15:31:17 +0530 | [diff] [blame] | 808 | static struct samsung_div_clock exynos4x12_div_clks[] __initdata = { |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 809 | DIV(0, "div_mdnie0", "mout_mdnie0", DIV_LCD0, 4, 4), |
| 810 | DIV(0, "div_mdnie_pwm0", "mout_mdnie_pwm0", DIV_LCD0, 8, 4), |
| 811 | DIV(0, "div_mdnie_pwm_pre0", "div_mdnie_pwm0", DIV_LCD0, 12, 4), |
| 812 | DIV(0, "div_mipihsi", "mout_mipihsi", DIV_FSYS0, 20, 4), |
| 813 | DIV(0, "div_jpeg", "mout_jpeg", E4X12_DIV_CAM1, 0, 4), |
| 814 | DIV(CLK_DIV_ACLK200, "div_aclk200", "mout_aclk200", DIV_TOP, 0, 3), |
| 815 | DIV(0, "div_aclk266_gps", "mout_aclk266_gps", DIV_TOP, 20, 3), |
| 816 | DIV(CLK_DIV_ACLK400_MCUISP, "div_aclk400_mcuisp", "mout_aclk400_mcuisp", |
Sylwester Nawrocki | cdbf618 | 2013-04-08 15:24:47 +0900 | [diff] [blame] | 817 | DIV_TOP, 24, 3), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 818 | DIV(0, "div_pwm_isp", "mout_pwm_isp", E4X12_DIV_ISP, 0, 4), |
| 819 | DIV(0, "div_spi0_isp", "mout_spi0_isp", E4X12_DIV_ISP, 4, 4), |
| 820 | DIV(0, "div_spi0_isp_pre", "div_spi0_isp", E4X12_DIV_ISP, 8, 8), |
| 821 | DIV(0, "div_spi1_isp", "mout_spi1_isp", E4X12_DIV_ISP, 16, 4), |
| 822 | DIV(0, "div_spi1_isp_pre", "div_spi1_isp", E4X12_DIV_ISP, 20, 8), |
| 823 | DIV(0, "div_uart_isp", "mout_uart_isp", E4X12_DIV_ISP, 28, 4), |
| 824 | DIV_F(CLK_DIV_ISP0, "div_isp0", "aclk200", E4X12_DIV_ISP0, 0, 3, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 825 | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 826 | DIV_F(CLK_DIV_ISP1, "div_isp1", "aclk200", E4X12_DIV_ISP0, 4, 3, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 827 | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 828 | DIV(0, "div_mpwm", "div_isp1", E4X12_DIV_ISP1, 0, 3), |
| 829 | DIV_F(CLK_DIV_MCUISP0, "div_mcuisp0", "aclk400_mcuisp", E4X12_DIV_ISP1, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 830 | 4, 3, CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 831 | DIV_F(CLK_DIV_MCUISP1, "div_mcuisp1", "div_mcuisp0", E4X12_DIV_ISP1, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 832 | 8, 3, CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 833 | DIV(CLK_SCLK_FIMG2D, "sclk_fimg2d", "mout_g2d", DIV_DMC1, 0, 4), |
Chanwoo Choi | e64fb42 | 2015-01-15 10:50:52 +0900 | [diff] [blame] | 834 | DIV(CLK_DIV_C2C, "div_c2c", "mout_c2c", DIV_DMC1, 4, 3), |
Tomasz Figa | 800c979 | 2014-06-24 18:08:24 +0200 | [diff] [blame] | 835 | DIV(0, "div_c2c_aclk", "div_c2c", DIV_DMC1, 12, 3), |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 836 | }; |
| 837 | |
| 838 | /* list of gate clocks supported in all exynos4 soc's */ |
Sachin Kamat | d75f306 | 2013-07-18 15:31:17 +0530 | [diff] [blame] | 839 | static struct samsung_gate_clock exynos4_gate_clks[] __initdata = { |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 840 | /* |
| 841 | * After all Exynos4 based platforms are migrated to use device tree, |
| 842 | * the device name and clock alias names specified below for some |
| 843 | * of the clocks can be removed. |
| 844 | */ |
Jonghwa Lee | 17d3f1d | 2014-05-27 20:27:08 +0900 | [diff] [blame] | 845 | GATE(CLK_PPMULEFT, "ppmuleft", "aclk200", GATE_IP_LEFTBUS, 1, 0, 0), |
| 846 | GATE(CLK_PPMURIGHT, "ppmuright", "aclk200", GATE_IP_RIGHTBUS, 1, 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 847 | GATE(CLK_SCLK_HDMI, "sclk_hdmi", "mout_hdmi", SRC_MASK_TV, 0, 0, 0), |
| 848 | GATE(CLK_SCLK_SPDIF, "sclk_spdif", "mout_spdif", SRC_MASK_PERIL1, 8, 0, |
| 849 | 0), |
| 850 | GATE(CLK_JPEG, "jpeg", "aclk160", GATE_IP_CAM, 6, 0, 0), |
| 851 | GATE(CLK_MIE0, "mie0", "aclk160", GATE_IP_LCD0, 1, 0, 0), |
| 852 | GATE(CLK_DSIM0, "dsim0", "aclk160", GATE_IP_LCD0, 3, 0, 0), |
| 853 | GATE(CLK_FIMD1, "fimd1", "aclk160", E4210_GATE_IP_LCD1, 0, 0, 0), |
| 854 | GATE(CLK_MIE1, "mie1", "aclk160", E4210_GATE_IP_LCD1, 1, 0, 0), |
| 855 | GATE(CLK_DSIM1, "dsim1", "aclk160", E4210_GATE_IP_LCD1, 3, 0, 0), |
| 856 | GATE(CLK_SMMU_FIMD1, "smmu_fimd1", "aclk160", E4210_GATE_IP_LCD1, 4, 0, |
| 857 | 0), |
| 858 | GATE(CLK_TSI, "tsi", "aclk133", GATE_IP_FSYS, 4, 0, 0), |
| 859 | GATE(CLK_SROMC, "sromc", "aclk133", GATE_IP_FSYS, 11, 0, 0), |
Marek Szyprowski | b511593 | 2014-09-22 14:17:12 +0200 | [diff] [blame] | 860 | GATE(CLK_G3D, "g3d", "aclk200", GATE_IP_G3D, 0, 0, 0), |
Jonghwa Lee | 17d3f1d | 2014-05-27 20:27:08 +0900 | [diff] [blame] | 861 | GATE(CLK_PPMUG3D, "ppmug3d", "aclk200", GATE_IP_G3D, 1, 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 862 | GATE(CLK_USB_DEVICE, "usb_device", "aclk133", GATE_IP_FSYS, 13, 0, 0), |
| 863 | GATE(CLK_ONENAND, "onenand", "aclk133", GATE_IP_FSYS, 15, 0, 0), |
| 864 | GATE(CLK_NFCON, "nfcon", "aclk133", GATE_IP_FSYS, 16, 0, 0), |
| 865 | GATE(CLK_GPS, "gps", "aclk133", GATE_IP_GPS, 0, 0, 0), |
| 866 | GATE(CLK_SMMU_GPS, "smmu_gps", "aclk133", GATE_IP_GPS, 1, 0, 0), |
Jonghwa Lee | 17d3f1d | 2014-05-27 20:27:08 +0900 | [diff] [blame] | 867 | GATE(CLK_PPMUGPS, "ppmugps", "aclk200", GATE_IP_GPS, 2, 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 868 | GATE(CLK_SLIMBUS, "slimbus", "aclk100", GATE_IP_PERIL, 25, 0, 0), |
| 869 | GATE(CLK_SCLK_CAM0, "sclk_cam0", "div_cam0", GATE_SCLK_CAM, 4, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 870 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 871 | GATE(CLK_SCLK_CAM1, "sclk_cam1", "div_cam1", GATE_SCLK_CAM, 5, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 872 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 873 | GATE(CLK_SCLK_MIPI0, "sclk_mipi0", "div_mipi_pre0", |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 874 | SRC_MASK_LCD0, 12, CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 875 | GATE(CLK_SCLK_AUDIO0, "sclk_audio0", "div_audio0", SRC_MASK_MAUDIO, 0, |
Tomasz Figa | 69aff2f | 2013-04-04 13:32:47 +0900 | [diff] [blame] | 876 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 877 | GATE(CLK_SCLK_AUDIO1, "sclk_audio1", "div_audio1", SRC_MASK_PERIL1, 0, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 878 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 879 | GATE(CLK_VP, "vp", "aclk160", GATE_IP_TV, 0, 0, 0), |
| 880 | GATE(CLK_MIXER, "mixer", "aclk160", GATE_IP_TV, 1, 0, 0), |
| 881 | GATE(CLK_HDMI, "hdmi", "aclk160", GATE_IP_TV, 3, 0, 0), |
| 882 | GATE(CLK_PWM, "pwm", "aclk100", GATE_IP_PERIL, 24, 0, 0), |
| 883 | GATE(CLK_SDMMC4, "sdmmc4", "aclk133", GATE_IP_FSYS, 9, 0, 0), |
| 884 | GATE(CLK_USB_HOST, "usb_host", "aclk133", GATE_IP_FSYS, 12, 0, 0), |
| 885 | GATE(CLK_SCLK_FIMC0, "sclk_fimc0", "div_fimc0", SRC_MASK_CAM, 0, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 886 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 887 | GATE(CLK_SCLK_FIMC1, "sclk_fimc1", "div_fimc1", SRC_MASK_CAM, 4, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 888 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 889 | GATE(CLK_SCLK_FIMC2, "sclk_fimc2", "div_fimc2", SRC_MASK_CAM, 8, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 890 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 891 | GATE(CLK_SCLK_FIMC3, "sclk_fimc3", "div_fimc3", SRC_MASK_CAM, 12, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 892 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 893 | GATE(CLK_SCLK_CSIS0, "sclk_csis0", "div_csis0", SRC_MASK_CAM, 24, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 894 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 895 | GATE(CLK_SCLK_CSIS1, "sclk_csis1", "div_csis1", SRC_MASK_CAM, 28, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 896 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 897 | GATE(CLK_SCLK_FIMD0, "sclk_fimd0", "div_fimd0", SRC_MASK_LCD0, 0, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 898 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 899 | GATE(CLK_SCLK_MMC0, "sclk_mmc0", "div_mmc_pre0", SRC_MASK_FSYS, 0, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 900 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 901 | GATE(CLK_SCLK_MMC1, "sclk_mmc1", "div_mmc_pre1", SRC_MASK_FSYS, 4, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 902 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 903 | GATE(CLK_SCLK_MMC2, "sclk_mmc2", "div_mmc_pre2", SRC_MASK_FSYS, 8, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 904 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 905 | GATE(CLK_SCLK_MMC3, "sclk_mmc3", "div_mmc_pre3", SRC_MASK_FSYS, 12, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 906 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 907 | GATE(CLK_SCLK_MMC4, "sclk_mmc4", "div_mmc_pre4", SRC_MASK_FSYS, 16, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 908 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 909 | GATE(CLK_SCLK_UART0, "uclk0", "div_uart0", SRC_MASK_PERIL0, 0, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 910 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 911 | GATE(CLK_SCLK_UART1, "uclk1", "div_uart1", SRC_MASK_PERIL0, 4, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 912 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 913 | GATE(CLK_SCLK_UART2, "uclk2", "div_uart2", SRC_MASK_PERIL0, 8, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 914 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 915 | GATE(CLK_SCLK_UART3, "uclk3", "div_uart3", SRC_MASK_PERIL0, 12, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 916 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 917 | GATE(CLK_SCLK_UART4, "uclk4", "div_uart4", SRC_MASK_PERIL0, 16, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 918 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 919 | GATE(CLK_SCLK_AUDIO2, "sclk_audio2", "div_audio2", SRC_MASK_PERIL1, 4, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 920 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 921 | GATE(CLK_SCLK_SPI0, "sclk_spi0", "div_spi_pre0", SRC_MASK_PERIL1, 16, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 922 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 923 | GATE(CLK_SCLK_SPI1, "sclk_spi1", "div_spi_pre1", SRC_MASK_PERIL1, 20, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 924 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 925 | GATE(CLK_SCLK_SPI2, "sclk_spi2", "div_spi_pre2", SRC_MASK_PERIL1, 24, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 926 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 927 | GATE(CLK_FIMC0, "fimc0", "aclk160", GATE_IP_CAM, 0, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 928 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 929 | GATE(CLK_FIMC1, "fimc1", "aclk160", GATE_IP_CAM, 1, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 930 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 931 | GATE(CLK_FIMC2, "fimc2", "aclk160", GATE_IP_CAM, 2, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 932 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 933 | GATE(CLK_FIMC3, "fimc3", "aclk160", GATE_IP_CAM, 3, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 934 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 935 | GATE(CLK_CSIS0, "csis0", "aclk160", GATE_IP_CAM, 4, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 936 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 937 | GATE(CLK_CSIS1, "csis1", "aclk160", GATE_IP_CAM, 5, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 938 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 939 | GATE(CLK_SMMU_FIMC0, "smmu_fimc0", "aclk160", GATE_IP_CAM, 7, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 940 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 941 | GATE(CLK_SMMU_FIMC1, "smmu_fimc1", "aclk160", GATE_IP_CAM, 8, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 942 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 943 | GATE(CLK_SMMU_FIMC2, "smmu_fimc2", "aclk160", GATE_IP_CAM, 9, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 944 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 945 | GATE(CLK_SMMU_FIMC3, "smmu_fimc3", "aclk160", GATE_IP_CAM, 10, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 946 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 947 | GATE(CLK_SMMU_JPEG, "smmu_jpeg", "aclk160", GATE_IP_CAM, 11, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 948 | 0, 0), |
Jonghwa Lee | 17d3f1d | 2014-05-27 20:27:08 +0900 | [diff] [blame] | 949 | GATE(CLK_PPMUCAMIF, "ppmucamif", "aclk160", GATE_IP_CAM, 16, 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 950 | GATE(CLK_PIXELASYNCM0, "pxl_async0", "aclk160", GATE_IP_CAM, 17, 0, 0), |
| 951 | GATE(CLK_PIXELASYNCM1, "pxl_async1", "aclk160", GATE_IP_CAM, 18, 0, 0), |
| 952 | GATE(CLK_SMMU_TV, "smmu_tv", "aclk160", GATE_IP_TV, 4, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 953 | 0, 0), |
Jonghwa Lee | 17d3f1d | 2014-05-27 20:27:08 +0900 | [diff] [blame] | 954 | GATE(CLK_PPMUTV, "ppmutv", "aclk160", GATE_IP_TV, 5, 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 955 | GATE(CLK_MFC, "mfc", "aclk100", GATE_IP_MFC, 0, 0, 0), |
| 956 | GATE(CLK_SMMU_MFCL, "smmu_mfcl", "aclk100", GATE_IP_MFC, 1, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 957 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 958 | GATE(CLK_SMMU_MFCR, "smmu_mfcr", "aclk100", GATE_IP_MFC, 2, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 959 | 0, 0), |
Jonghwa Lee | 17d3f1d | 2014-05-27 20:27:08 +0900 | [diff] [blame] | 960 | GATE(CLK_PPMUMFC_L, "ppmumfc_l", "aclk100", GATE_IP_MFC, 3, 0, 0), |
| 961 | GATE(CLK_PPMUMFC_R, "ppmumfc_r", "aclk100", GATE_IP_MFC, 4, 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 962 | GATE(CLK_FIMD0, "fimd0", "aclk160", GATE_IP_LCD0, 0, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 963 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 964 | GATE(CLK_SMMU_FIMD0, "smmu_fimd0", "aclk160", GATE_IP_LCD0, 4, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 965 | 0, 0), |
Jonghwa Lee | 17d3f1d | 2014-05-27 20:27:08 +0900 | [diff] [blame] | 966 | GATE(CLK_PPMULCD0, "ppmulcd0", "aclk160", GATE_IP_LCD0, 5, 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 967 | GATE(CLK_PDMA0, "pdma0", "aclk133", GATE_IP_FSYS, 0, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 968 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 969 | GATE(CLK_PDMA1, "pdma1", "aclk133", GATE_IP_FSYS, 1, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 970 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 971 | GATE(CLK_SDMMC0, "sdmmc0", "aclk133", GATE_IP_FSYS, 5, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 972 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 973 | GATE(CLK_SDMMC1, "sdmmc1", "aclk133", GATE_IP_FSYS, 6, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 974 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 975 | GATE(CLK_SDMMC2, "sdmmc2", "aclk133", GATE_IP_FSYS, 7, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 976 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 977 | GATE(CLK_SDMMC3, "sdmmc3", "aclk133", GATE_IP_FSYS, 8, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 978 | 0, 0), |
Jonghwa Lee | 17d3f1d | 2014-05-27 20:27:08 +0900 | [diff] [blame] | 979 | GATE(CLK_PPMUFILE, "ppmufile", "aclk133", GATE_IP_FSYS, 17, 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 980 | GATE(CLK_UART0, "uart0", "aclk100", GATE_IP_PERIL, 0, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 981 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 982 | GATE(CLK_UART1, "uart1", "aclk100", GATE_IP_PERIL, 1, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 983 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 984 | GATE(CLK_UART2, "uart2", "aclk100", GATE_IP_PERIL, 2, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 985 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 986 | GATE(CLK_UART3, "uart3", "aclk100", GATE_IP_PERIL, 3, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 987 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 988 | GATE(CLK_UART4, "uart4", "aclk100", GATE_IP_PERIL, 4, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 989 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 990 | GATE(CLK_I2C0, "i2c0", "aclk100", GATE_IP_PERIL, 6, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 991 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 992 | GATE(CLK_I2C1, "i2c1", "aclk100", GATE_IP_PERIL, 7, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 993 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 994 | GATE(CLK_I2C2, "i2c2", "aclk100", GATE_IP_PERIL, 8, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 995 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 996 | GATE(CLK_I2C3, "i2c3", "aclk100", GATE_IP_PERIL, 9, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 997 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 998 | GATE(CLK_I2C4, "i2c4", "aclk100", GATE_IP_PERIL, 10, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 999 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1000 | GATE(CLK_I2C5, "i2c5", "aclk100", GATE_IP_PERIL, 11, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1001 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1002 | GATE(CLK_I2C6, "i2c6", "aclk100", GATE_IP_PERIL, 12, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1003 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1004 | GATE(CLK_I2C7, "i2c7", "aclk100", GATE_IP_PERIL, 13, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1005 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1006 | GATE(CLK_I2C_HDMI, "i2c-hdmi", "aclk100", GATE_IP_PERIL, 14, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1007 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1008 | GATE(CLK_SPI0, "spi0", "aclk100", GATE_IP_PERIL, 16, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1009 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1010 | GATE(CLK_SPI1, "spi1", "aclk100", GATE_IP_PERIL, 17, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1011 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1012 | GATE(CLK_SPI2, "spi2", "aclk100", GATE_IP_PERIL, 18, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1013 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1014 | GATE(CLK_I2S1, "i2s1", "aclk100", GATE_IP_PERIL, 20, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1015 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1016 | GATE(CLK_I2S2, "i2s2", "aclk100", GATE_IP_PERIL, 21, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1017 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1018 | GATE(CLK_PCM1, "pcm1", "aclk100", GATE_IP_PERIL, 22, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1019 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1020 | GATE(CLK_PCM2, "pcm2", "aclk100", GATE_IP_PERIL, 23, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1021 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1022 | GATE(CLK_SPDIF, "spdif", "aclk100", GATE_IP_PERIL, 26, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1023 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1024 | GATE(CLK_AC97, "ac97", "aclk100", GATE_IP_PERIL, 27, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1025 | 0, 0), |
Jonghwa Lee | 17d3f1d | 2014-05-27 20:27:08 +0900 | [diff] [blame] | 1026 | GATE(CLK_PPMUDMC0, "ppmudmc0", "aclk133", GATE_IP_DMC, 8, 0, 0), |
| 1027 | GATE(CLK_PPMUDMC1, "ppmudmc1", "aclk133", GATE_IP_DMC, 9, 0, 0), |
| 1028 | GATE(CLK_PPMUCPU, "ppmucpu", "aclk133", GATE_IP_DMC, 10, 0, 0), |
| 1029 | GATE(CLK_PPMUACP, "ppmuacp", "aclk133", GATE_IP_DMC, 16, 0, 0), |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 1030 | |
| 1031 | GATE(CLK_OUT_LEFTBUS, "clkout_leftbus", "div_clkout_leftbus", |
| 1032 | CLKOUT_CMU_LEFTBUS, 16, CLK_SET_RATE_PARENT, 0), |
| 1033 | GATE(CLK_OUT_RIGHTBUS, "clkout_rightbus", "div_clkout_rightbus", |
| 1034 | CLKOUT_CMU_RIGHTBUS, 16, CLK_SET_RATE_PARENT, 0), |
| 1035 | GATE(CLK_OUT_TOP, "clkout_top", "div_clkout_top", |
| 1036 | CLKOUT_CMU_TOP, 16, CLK_SET_RATE_PARENT, 0), |
| 1037 | GATE(CLK_OUT_DMC, "clkout_dmc", "div_clkout_dmc", |
| 1038 | CLKOUT_CMU_DMC, 16, CLK_SET_RATE_PARENT, 0), |
| 1039 | GATE(CLK_OUT_CPU, "clkout_cpu", "div_clkout_cpu", |
| 1040 | CLKOUT_CMU_CPU, 16, CLK_SET_RATE_PARENT, 0), |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1041 | }; |
| 1042 | |
| 1043 | /* list of gate clocks supported in exynos4210 soc */ |
Sachin Kamat | d75f306 | 2013-07-18 15:31:17 +0530 | [diff] [blame] | 1044 | static struct samsung_gate_clock exynos4210_gate_clks[] __initdata = { |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1045 | GATE(CLK_TVENC, "tvenc", "aclk160", GATE_IP_TV, 2, 0, 0), |
| 1046 | GATE(CLK_G2D, "g2d", "aclk200", E4210_GATE_IP_IMAGE, 0, 0, 0), |
| 1047 | GATE(CLK_ROTATOR, "rotator", "aclk200", E4210_GATE_IP_IMAGE, 1, 0, 0), |
| 1048 | GATE(CLK_MDMA, "mdma", "aclk200", E4210_GATE_IP_IMAGE, 2, 0, 0), |
| 1049 | GATE(CLK_SMMU_G2D, "smmu_g2d", "aclk200", E4210_GATE_IP_IMAGE, 3, 0, 0), |
| 1050 | GATE(CLK_SMMU_MDMA, "smmu_mdma", "aclk200", E4210_GATE_IP_IMAGE, 5, 0, |
| 1051 | 0), |
Jonghwa Lee | 17d3f1d | 2014-05-27 20:27:08 +0900 | [diff] [blame] | 1052 | GATE(CLK_PPMUIMAGE, "ppmuimage", "aclk200", E4210_GATE_IP_IMAGE, 9, 0, |
| 1053 | 0), |
| 1054 | GATE(CLK_PPMULCD1, "ppmulcd1", "aclk160", E4210_GATE_IP_LCD1, 5, 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1055 | GATE(CLK_PCIE_PHY, "pcie_phy", "aclk133", GATE_IP_FSYS, 2, 0, 0), |
| 1056 | GATE(CLK_SATA_PHY, "sata_phy", "aclk133", GATE_IP_FSYS, 3, 0, 0), |
| 1057 | GATE(CLK_SATA, "sata", "aclk133", GATE_IP_FSYS, 10, 0, 0), |
| 1058 | GATE(CLK_PCIE, "pcie", "aclk133", GATE_IP_FSYS, 14, 0, 0), |
| 1059 | GATE(CLK_SMMU_PCIE, "smmu_pcie", "aclk133", GATE_IP_FSYS, 18, 0, 0), |
| 1060 | GATE(CLK_MODEMIF, "modemif", "aclk100", GATE_IP_PERIL, 28, 0, 0), |
| 1061 | GATE(CLK_CHIPID, "chipid", "aclk100", E4210_GATE_IP_PERIR, 0, 0, 0), |
| 1062 | GATE(CLK_SYSREG, "sysreg", "aclk100", E4210_GATE_IP_PERIR, 0, |
Sylwester Nawrocki | 056f3d5 | 2013-05-10 18:38:09 +0200 | [diff] [blame] | 1063 | CLK_IGNORE_UNUSED, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1064 | GATE(CLK_HDMI_CEC, "hdmi_cec", "aclk100", E4210_GATE_IP_PERIR, 11, 0, |
| 1065 | 0), |
| 1066 | GATE(CLK_SMMU_ROTATOR, "smmu_rotator", "aclk200", |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1067 | E4210_GATE_IP_IMAGE, 4, 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1068 | GATE(CLK_SCLK_MIPI1, "sclk_mipi1", "div_mipi_pre1", |
Tomasz Figa | 7406ee7 | 2013-04-04 13:35:18 +0900 | [diff] [blame] | 1069 | E4210_SRC_MASK_LCD1, 12, CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1070 | GATE(CLK_SCLK_SATA, "sclk_sata", "div_sata", |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1071 | SRC_MASK_FSYS, 24, CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1072 | GATE(CLK_SCLK_MIXER, "sclk_mixer", "mout_mixer", SRC_MASK_TV, 4, 0, 0), |
| 1073 | GATE(CLK_SCLK_DAC, "sclk_dac", "mout_dac", SRC_MASK_TV, 8, 0, 0), |
| 1074 | GATE(CLK_TSADC, "tsadc", "aclk100", GATE_IP_PERIL, 15, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1075 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1076 | GATE(CLK_MCT, "mct", "aclk100", E4210_GATE_IP_PERIR, 13, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1077 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1078 | GATE(CLK_WDT, "watchdog", "aclk100", E4210_GATE_IP_PERIR, 14, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1079 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1080 | GATE(CLK_RTC, "rtc", "aclk100", E4210_GATE_IP_PERIR, 15, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1081 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1082 | GATE(CLK_KEYIF, "keyif", "aclk100", E4210_GATE_IP_PERIR, 16, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1083 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1084 | GATE(CLK_SCLK_FIMD1, "sclk_fimd1", "div_fimd1", E4210_SRC_MASK_LCD1, 0, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1085 | CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1086 | GATE(CLK_TMU_APBIF, "tmu_apbif", "aclk100", E4210_GATE_IP_PERIR, 17, 0, |
| 1087 | 0), |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1088 | }; |
| 1089 | |
| 1090 | /* list of gate clocks supported in exynos4x12 soc */ |
Sachin Kamat | d75f306 | 2013-07-18 15:31:17 +0530 | [diff] [blame] | 1091 | static struct samsung_gate_clock exynos4x12_gate_clks[] __initdata = { |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1092 | GATE(CLK_AUDSS, "audss", "sclk_epll", E4X12_GATE_IP_MAUDIO, 0, 0, 0), |
| 1093 | GATE(CLK_MDNIE0, "mdnie0", "aclk160", GATE_IP_LCD0, 2, 0, 0), |
| 1094 | GATE(CLK_ROTATOR, "rotator", "aclk200", E4X12_GATE_IP_IMAGE, 1, 0, 0), |
Sylwester Nawrocki | 04bc7d9 | 2014-04-15 18:30:20 +0200 | [diff] [blame] | 1095 | GATE(CLK_MDMA, "mdma", "aclk200", E4X12_GATE_IP_IMAGE, 2, 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1096 | GATE(CLK_SMMU_MDMA, "smmu_mdma", "aclk200", E4X12_GATE_IP_IMAGE, 5, 0, |
| 1097 | 0), |
Jonghwa Lee | 17d3f1d | 2014-05-27 20:27:08 +0900 | [diff] [blame] | 1098 | GATE(CLK_PPMUIMAGE, "ppmuimage", "aclk200", E4X12_GATE_IP_IMAGE, 9, 0, |
| 1099 | 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1100 | GATE(CLK_MIPI_HSI, "mipi_hsi", "aclk133", GATE_IP_FSYS, 10, 0, 0), |
| 1101 | GATE(CLK_CHIPID, "chipid", "aclk100", E4X12_GATE_IP_PERIR, 0, 0, 0), |
| 1102 | GATE(CLK_SYSREG, "sysreg", "aclk100", E4X12_GATE_IP_PERIR, 1, |
Sylwester Nawrocki | 056f3d5 | 2013-05-10 18:38:09 +0200 | [diff] [blame] | 1103 | CLK_IGNORE_UNUSED, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1104 | GATE(CLK_HDMI_CEC, "hdmi_cec", "aclk100", E4X12_GATE_IP_PERIR, 11, 0, |
| 1105 | 0), |
| 1106 | GATE(CLK_SCLK_MDNIE0, "sclk_mdnie0", "div_mdnie0", |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1107 | SRC_MASK_LCD0, 4, CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1108 | GATE(CLK_SCLK_MDNIE_PWM0, "sclk_mdnie_pwm0", "div_mdnie_pwm_pre0", |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1109 | SRC_MASK_LCD0, 8, CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1110 | GATE(CLK_SCLK_MIPIHSI, "sclk_mipihsi", "div_mipihsi", |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1111 | SRC_MASK_FSYS, 24, CLK_SET_RATE_PARENT, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1112 | GATE(CLK_SMMU_ROTATOR, "smmu_rotator", "aclk200", |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1113 | E4X12_GATE_IP_IMAGE, 4, 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1114 | GATE(CLK_MCT, "mct", "aclk100", E4X12_GATE_IP_PERIR, 13, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1115 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1116 | GATE(CLK_RTC, "rtc", "aclk100", E4X12_GATE_IP_PERIR, 15, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1117 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1118 | GATE(CLK_KEYIF, "keyif", "aclk100", E4X12_GATE_IP_PERIR, 16, 0, 0), |
Tomasz Figa | a37c82a | 2014-06-24 15:57:12 +0200 | [diff] [blame] | 1119 | GATE(CLK_PWM_ISP_SCLK, "pwm_isp_sclk", "div_pwm_isp", |
Andrzej Hajda | 1554701 | 2013-04-04 13:33:22 +0900 | [diff] [blame] | 1120 | E4X12_GATE_IP_ISP, 0, 0, 0), |
Tomasz Figa | a37c82a | 2014-06-24 15:57:12 +0200 | [diff] [blame] | 1121 | GATE(CLK_SPI0_ISP_SCLK, "spi0_isp_sclk", "div_spi0_isp_pre", |
Andrzej Hajda | 1554701 | 2013-04-04 13:33:22 +0900 | [diff] [blame] | 1122 | E4X12_GATE_IP_ISP, 1, 0, 0), |
Tomasz Figa | a37c82a | 2014-06-24 15:57:12 +0200 | [diff] [blame] | 1123 | GATE(CLK_SPI1_ISP_SCLK, "spi1_isp_sclk", "div_spi1_isp_pre", |
Andrzej Hajda | 1554701 | 2013-04-04 13:33:22 +0900 | [diff] [blame] | 1124 | E4X12_GATE_IP_ISP, 2, 0, 0), |
Tomasz Figa | a37c82a | 2014-06-24 15:57:12 +0200 | [diff] [blame] | 1125 | GATE(CLK_UART_ISP_SCLK, "uart_isp_sclk", "div_uart_isp", |
Andrzej Hajda | 1554701 | 2013-04-04 13:33:22 +0900 | [diff] [blame] | 1126 | E4X12_GATE_IP_ISP, 3, 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1127 | GATE(CLK_WDT, "watchdog", "aclk100", E4X12_GATE_IP_PERIR, 14, 0, 0), |
| 1128 | GATE(CLK_PCM0, "pcm0", "aclk100", E4X12_GATE_IP_MAUDIO, 2, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1129 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1130 | GATE(CLK_I2S0, "i2s0", "aclk100", E4X12_GATE_IP_MAUDIO, 3, |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1131 | 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1132 | GATE(CLK_FIMC_ISP, "isp", "aclk200", E4X12_GATE_ISP0, 0, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1133 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1134 | GATE(CLK_FIMC_DRC, "drc", "aclk200", E4X12_GATE_ISP0, 1, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1135 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1136 | GATE(CLK_FIMC_FD, "fd", "aclk200", E4X12_GATE_ISP0, 2, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1137 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1138 | GATE(CLK_FIMC_LITE0, "lite0", "aclk200", E4X12_GATE_ISP0, 3, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1139 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1140 | GATE(CLK_FIMC_LITE1, "lite1", "aclk200", E4X12_GATE_ISP0, 4, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1141 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1142 | GATE(CLK_MCUISP, "mcuisp", "aclk200", E4X12_GATE_ISP0, 5, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1143 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1144 | GATE(CLK_GICISP, "gicisp", "aclk200", E4X12_GATE_ISP0, 7, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1145 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1146 | GATE(CLK_SMMU_ISP, "smmu_isp", "aclk200", E4X12_GATE_ISP0, 8, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1147 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1148 | GATE(CLK_SMMU_DRC, "smmu_drc", "aclk200", E4X12_GATE_ISP0, 9, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1149 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1150 | GATE(CLK_SMMU_FD, "smmu_fd", "aclk200", E4X12_GATE_ISP0, 10, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1151 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1152 | GATE(CLK_SMMU_LITE0, "smmu_lite0", "aclk200", E4X12_GATE_ISP0, 11, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1153 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1154 | GATE(CLK_SMMU_LITE1, "smmu_lite1", "aclk200", E4X12_GATE_ISP0, 12, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1155 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1156 | GATE(CLK_PPMUISPMX, "ppmuispmx", "aclk200", E4X12_GATE_ISP0, 20, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1157 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1158 | GATE(CLK_PPMUISPX, "ppmuispx", "aclk200", E4X12_GATE_ISP0, 21, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1159 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1160 | GATE(CLK_MCUCTL_ISP, "mcuctl_isp", "aclk200", E4X12_GATE_ISP0, 23, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1161 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1162 | GATE(CLK_MPWM_ISP, "mpwm_isp", "aclk200", E4X12_GATE_ISP0, 24, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1163 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1164 | GATE(CLK_I2C0_ISP, "i2c0_isp", "aclk200", E4X12_GATE_ISP0, 25, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1165 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1166 | GATE(CLK_I2C1_ISP, "i2c1_isp", "aclk200", E4X12_GATE_ISP0, 26, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1167 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1168 | GATE(CLK_MTCADC_ISP, "mtcadc_isp", "aclk200", E4X12_GATE_ISP0, 27, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1169 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1170 | GATE(CLK_PWM_ISP, "pwm_isp", "aclk200", E4X12_GATE_ISP0, 28, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1171 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1172 | GATE(CLK_WDT_ISP, "wdt_isp", "aclk200", E4X12_GATE_ISP0, 30, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1173 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1174 | GATE(CLK_UART_ISP, "uart_isp", "aclk200", E4X12_GATE_ISP0, 31, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1175 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1176 | GATE(CLK_ASYNCAXIM, "asyncaxim", "aclk200", E4X12_GATE_ISP1, 0, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1177 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1178 | GATE(CLK_SMMU_ISPCX, "smmu_ispcx", "aclk200", E4X12_GATE_ISP1, 4, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1179 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1180 | GATE(CLK_SPI0_ISP, "spi0_isp", "aclk200", E4X12_GATE_ISP1, 12, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1181 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1182 | GATE(CLK_SPI1_ISP, "spi1_isp", "aclk200", E4X12_GATE_ISP1, 13, |
Sylwester Nawrocki | a701fe3 | 2013-07-25 23:07:05 +0200 | [diff] [blame] | 1183 | CLK_IGNORE_UNUSED | CLK_GET_RATE_NOCACHE, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1184 | GATE(CLK_G2D, "g2d", "aclk200", GATE_IP_DMC, 23, 0, 0), |
Marek Szyprowski | c142543 | 2014-09-16 13:54:31 +0200 | [diff] [blame] | 1185 | GATE(CLK_SMMU_G2D, "smmu_g2d", "aclk200", GATE_IP_DMC, 24, 0, 0), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1186 | GATE(CLK_TMU_APBIF, "tmu_apbif", "aclk100", E4X12_GATE_IP_PERIR, 17, 0, |
| 1187 | 0), |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1188 | }; |
| 1189 | |
Tomasz Figa | e6c3e73 | 2013-08-26 19:08:59 +0200 | [diff] [blame] | 1190 | static struct samsung_clock_alias exynos4_aliases[] __initdata = { |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1191 | ALIAS(CLK_MOUT_CORE, NULL, "moutcore"), |
| 1192 | ALIAS(CLK_ARM_CLK, NULL, "armclk"), |
| 1193 | ALIAS(CLK_SCLK_APLL, NULL, "mout_apll"), |
Tomasz Figa | e6c3e73 | 2013-08-26 19:08:59 +0200 | [diff] [blame] | 1194 | }; |
| 1195 | |
| 1196 | static struct samsung_clock_alias exynos4210_aliases[] __initdata = { |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1197 | ALIAS(CLK_SCLK_MPLL, NULL, "mout_mpll"), |
Tomasz Figa | e6c3e73 | 2013-08-26 19:08:59 +0200 | [diff] [blame] | 1198 | }; |
| 1199 | |
| 1200 | static struct samsung_clock_alias exynos4x12_aliases[] __initdata = { |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1201 | ALIAS(CLK_MOUT_MPLL_USER_C, NULL, "mout_mpll"), |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1202 | }; |
| 1203 | |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1204 | /* |
| 1205 | * The parent of the fin_pll clock is selected by the XOM[0] bit. This bit |
| 1206 | * resides in chipid register space, outside of the clock controller memory |
| 1207 | * mapped space. So to determine the parent of fin_pll clock, the chipid |
| 1208 | * controller is first remapped and the value of XOM[0] bit is read to |
| 1209 | * determine the parent clock. |
| 1210 | */ |
Arnd Bergmann | 25e56eb | 2013-04-10 11:31:44 +0200 | [diff] [blame] | 1211 | static unsigned long exynos4_get_xom(void) |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1212 | { |
Arnd Bergmann | 25e56eb | 2013-04-10 11:31:44 +0200 | [diff] [blame] | 1213 | unsigned long xom = 0; |
| 1214 | void __iomem *chipid_base; |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1215 | struct device_node *np; |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1216 | |
| 1217 | np = of_find_compatible_node(NULL, NULL, "samsung,exynos4210-chipid"); |
Arnd Bergmann | 25e56eb | 2013-04-10 11:31:44 +0200 | [diff] [blame] | 1218 | if (np) { |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1219 | chipid_base = of_iomap(np, 0); |
| 1220 | |
Arnd Bergmann | 25e56eb | 2013-04-10 11:31:44 +0200 | [diff] [blame] | 1221 | if (chipid_base) |
| 1222 | xom = readl(chipid_base + 8); |
| 1223 | |
| 1224 | iounmap(chipid_base); |
| 1225 | } |
| 1226 | |
| 1227 | return xom; |
| 1228 | } |
| 1229 | |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1230 | static void __init exynos4_clk_register_finpll(struct samsung_clk_provider *ctx) |
Arnd Bergmann | 25e56eb | 2013-04-10 11:31:44 +0200 | [diff] [blame] | 1231 | { |
| 1232 | struct samsung_fixed_rate_clock fclk; |
| 1233 | struct clk *clk; |
| 1234 | unsigned long finpll_f = 24000000; |
| 1235 | char *parent_name; |
Tomasz Figa | 442f494 | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 1236 | unsigned int xom = exynos4_get_xom(); |
Arnd Bergmann | 25e56eb | 2013-04-10 11:31:44 +0200 | [diff] [blame] | 1237 | |
| 1238 | parent_name = xom & 1 ? "xusbxti" : "xxti"; |
| 1239 | clk = clk_get(NULL, parent_name); |
| 1240 | if (IS_ERR(clk)) { |
| 1241 | pr_err("%s: failed to lookup parent clock %s, assuming " |
| 1242 | "fin_pll clock frequency is 24MHz\n", __func__, |
| 1243 | parent_name); |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1244 | } else { |
Arnd Bergmann | 25e56eb | 2013-04-10 11:31:44 +0200 | [diff] [blame] | 1245 | finpll_f = clk_get_rate(clk); |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1246 | } |
| 1247 | |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1248 | fclk.id = CLK_FIN_PLL; |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1249 | fclk.name = "fin_pll"; |
| 1250 | fclk.parent_name = NULL; |
| 1251 | fclk.flags = CLK_IS_ROOT; |
| 1252 | fclk.fixed_rate = finpll_f; |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1253 | samsung_clk_register_fixed_rate(ctx, &fclk, 1); |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1254 | |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1255 | } |
| 1256 | |
Krzysztof Kozlowski | 305cfab | 2014-06-26 14:00:06 +0200 | [diff] [blame] | 1257 | static const struct of_device_id ext_clk_match[] __initconst = { |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1258 | { .compatible = "samsung,clock-xxti", .data = (void *)0, }, |
| 1259 | { .compatible = "samsung,clock-xusbxti", .data = (void *)1, }, |
| 1260 | {}, |
| 1261 | }; |
| 1262 | |
Tomasz Figa | 5fadfc7 | 2013-08-26 19:09:09 +0200 | [diff] [blame] | 1263 | /* PLLs PMS values */ |
| 1264 | static struct samsung_pll_rate_table exynos4210_apll_rates[] __initdata = { |
| 1265 | PLL_45XX_RATE(1200000000, 150, 3, 1, 28), |
| 1266 | PLL_45XX_RATE(1000000000, 250, 6, 1, 28), |
| 1267 | PLL_45XX_RATE( 800000000, 200, 6, 1, 28), |
| 1268 | PLL_45XX_RATE( 666857142, 389, 14, 1, 13), |
| 1269 | PLL_45XX_RATE( 600000000, 100, 4, 1, 13), |
| 1270 | PLL_45XX_RATE( 533000000, 533, 24, 1, 5), |
| 1271 | PLL_45XX_RATE( 500000000, 250, 6, 2, 28), |
| 1272 | PLL_45XX_RATE( 400000000, 200, 6, 2, 28), |
| 1273 | PLL_45XX_RATE( 200000000, 200, 6, 3, 28), |
| 1274 | { /* sentinel */ } |
| 1275 | }; |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1276 | |
Tomasz Figa | 5fadfc7 | 2013-08-26 19:09:09 +0200 | [diff] [blame] | 1277 | static struct samsung_pll_rate_table exynos4210_epll_rates[] __initdata = { |
| 1278 | PLL_4600_RATE(192000000, 48, 3, 1, 0, 0), |
| 1279 | PLL_4600_RATE(180633605, 45, 3, 1, 10381, 0), |
| 1280 | PLL_4600_RATE(180000000, 45, 3, 1, 0, 0), |
| 1281 | PLL_4600_RATE( 73727996, 73, 3, 3, 47710, 1), |
| 1282 | PLL_4600_RATE( 67737602, 90, 4, 3, 20762, 1), |
| 1283 | PLL_4600_RATE( 49151992, 49, 3, 3, 9961, 0), |
| 1284 | PLL_4600_RATE( 45158401, 45, 3, 3, 10381, 0), |
| 1285 | { /* sentinel */ } |
| 1286 | }; |
| 1287 | |
| 1288 | static struct samsung_pll_rate_table exynos4210_vpll_rates[] __initdata = { |
| 1289 | PLL_4650_RATE(360000000, 44, 3, 0, 1024, 0, 14, 0), |
| 1290 | PLL_4650_RATE(324000000, 53, 2, 1, 1024, 1, 1, 1), |
| 1291 | PLL_4650_RATE(259617187, 63, 3, 1, 1950, 0, 20, 1), |
| 1292 | PLL_4650_RATE(110000000, 53, 3, 2, 2048, 0, 17, 0), |
| 1293 | PLL_4650_RATE( 55360351, 53, 3, 3, 2417, 0, 17, 0), |
| 1294 | { /* sentinel */ } |
| 1295 | }; |
| 1296 | |
Tomasz Figa | efb19a8 | 2013-08-26 19:09:10 +0200 | [diff] [blame] | 1297 | static struct samsung_pll_rate_table exynos4x12_apll_rates[] __initdata = { |
| 1298 | PLL_35XX_RATE(1500000000, 250, 4, 0), |
| 1299 | PLL_35XX_RATE(1400000000, 175, 3, 0), |
| 1300 | PLL_35XX_RATE(1300000000, 325, 6, 0), |
| 1301 | PLL_35XX_RATE(1200000000, 200, 4, 0), |
| 1302 | PLL_35XX_RATE(1100000000, 275, 6, 0), |
| 1303 | PLL_35XX_RATE(1000000000, 125, 3, 0), |
| 1304 | PLL_35XX_RATE( 900000000, 150, 4, 0), |
| 1305 | PLL_35XX_RATE( 800000000, 100, 3, 0), |
| 1306 | PLL_35XX_RATE( 700000000, 175, 3, 1), |
| 1307 | PLL_35XX_RATE( 600000000, 200, 4, 1), |
| 1308 | PLL_35XX_RATE( 500000000, 125, 3, 1), |
| 1309 | PLL_35XX_RATE( 400000000, 100, 3, 1), |
| 1310 | PLL_35XX_RATE( 300000000, 200, 4, 2), |
| 1311 | PLL_35XX_RATE( 200000000, 100, 3, 2), |
| 1312 | { /* sentinel */ } |
| 1313 | }; |
| 1314 | |
| 1315 | static struct samsung_pll_rate_table exynos4x12_epll_rates[] __initdata = { |
| 1316 | PLL_36XX_RATE(192000000, 48, 3, 1, 0), |
| 1317 | PLL_36XX_RATE(180633605, 45, 3, 1, 10381), |
| 1318 | PLL_36XX_RATE(180000000, 45, 3, 1, 0), |
| 1319 | PLL_36XX_RATE( 73727996, 73, 3, 3, 47710), |
| 1320 | PLL_36XX_RATE( 67737602, 90, 4, 3, 20762), |
| 1321 | PLL_36XX_RATE( 49151992, 49, 3, 3, 9961), |
| 1322 | PLL_36XX_RATE( 45158401, 45, 3, 3, 10381), |
| 1323 | { /* sentinel */ } |
| 1324 | }; |
| 1325 | |
| 1326 | static struct samsung_pll_rate_table exynos4x12_vpll_rates[] __initdata = { |
| 1327 | PLL_36XX_RATE(533000000, 133, 3, 1, 16384), |
| 1328 | PLL_36XX_RATE(440000000, 110, 3, 1, 0), |
| 1329 | PLL_36XX_RATE(350000000, 175, 3, 2, 0), |
| 1330 | PLL_36XX_RATE(266000000, 133, 3, 2, 0), |
| 1331 | PLL_36XX_RATE(160000000, 160, 3, 3, 0), |
| 1332 | PLL_36XX_RATE(106031250, 53, 3, 2, 1024), |
| 1333 | PLL_36XX_RATE( 53015625, 53, 3, 3, 1024), |
| 1334 | { /* sentinel */ } |
| 1335 | }; |
| 1336 | |
Tomasz Figa | c50d11f | 2013-08-26 19:09:06 +0200 | [diff] [blame] | 1337 | static struct samsung_pll_clock exynos4210_plls[nr_plls] __initdata = { |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1338 | [apll] = PLL_A(pll_4508, CLK_FOUT_APLL, "fout_apll", "fin_pll", |
| 1339 | APLL_LOCK, APLL_CON0, "fout_apll", NULL), |
| 1340 | [mpll] = PLL_A(pll_4508, CLK_FOUT_MPLL, "fout_mpll", "fin_pll", |
Tomasz Figa | 52b0601 | 2013-08-26 19:09:04 +0200 | [diff] [blame] | 1341 | E4210_MPLL_LOCK, E4210_MPLL_CON0, "fout_mpll", NULL), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1342 | [epll] = PLL_A(pll_4600, CLK_FOUT_EPLL, "fout_epll", "fin_pll", |
| 1343 | EPLL_LOCK, EPLL_CON0, "fout_epll", NULL), |
| 1344 | [vpll] = PLL_A(pll_4650c, CLK_FOUT_VPLL, "fout_vpll", "mout_vpllsrc", |
Tomasz Figa | c50d11f | 2013-08-26 19:09:06 +0200 | [diff] [blame] | 1345 | VPLL_LOCK, VPLL_CON0, "fout_vpll", NULL), |
Tomasz Figa | 52b0601 | 2013-08-26 19:09:04 +0200 | [diff] [blame] | 1346 | }; |
| 1347 | |
Tomasz Figa | c641596 | 2013-08-26 19:09:03 +0200 | [diff] [blame] | 1348 | static struct samsung_pll_clock exynos4x12_plls[nr_plls] __initdata = { |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1349 | [apll] = PLL(pll_35xx, CLK_FOUT_APLL, "fout_apll", "fin_pll", |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1350 | APLL_LOCK, APLL_CON0, NULL), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1351 | [mpll] = PLL(pll_35xx, CLK_FOUT_MPLL, "fout_mpll", "fin_pll", |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1352 | E4X12_MPLL_LOCK, E4X12_MPLL_CON0, NULL), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1353 | [epll] = PLL(pll_36xx, CLK_FOUT_EPLL, "fout_epll", "fin_pll", |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1354 | EPLL_LOCK, EPLL_CON0, NULL), |
Andrzej Hajda | 2d73823 | 2014-01-07 15:47:31 +0100 | [diff] [blame] | 1355 | [vpll] = PLL(pll_36xx, CLK_FOUT_VPLL, "fout_vpll", "fin_pll", |
Tomasz Figa | a11a2f8 | 2013-08-26 19:09:01 +0200 | [diff] [blame] | 1356 | VPLL_LOCK, VPLL_CON0, NULL), |
Yadwinder Singh Brar | 160641e | 2013-06-11 15:01:09 +0530 | [diff] [blame] | 1357 | }; |
| 1358 | |
Bartlomiej Zolnierkiewicz | 3a9e9cb | 2015-03-27 17:27:10 +0100 | [diff] [blame] | 1359 | static void __init exynos4x12_core_down_clock(void) |
Krzysztof Kozlowski | 42773b2 | 2014-07-18 16:36:32 +0200 | [diff] [blame] | 1360 | { |
| 1361 | unsigned int tmp; |
| 1362 | |
| 1363 | /* |
| 1364 | * Enable arm clock down (in idle) and set arm divider |
| 1365 | * ratios in WFI/WFE state. |
| 1366 | */ |
| 1367 | tmp = (PWR_CTRL1_CORE2_DOWN_RATIO(7) | PWR_CTRL1_CORE1_DOWN_RATIO(7) | |
| 1368 | PWR_CTRL1_DIV2_DOWN_EN | PWR_CTRL1_DIV1_DOWN_EN | |
| 1369 | PWR_CTRL1_USE_CORE1_WFE | PWR_CTRL1_USE_CORE0_WFE | |
| 1370 | PWR_CTRL1_USE_CORE1_WFI | PWR_CTRL1_USE_CORE0_WFI); |
| 1371 | /* On Exynos4412 enable it also on core 2 and 3 */ |
| 1372 | if (num_possible_cpus() == 4) |
| 1373 | tmp |= PWR_CTRL1_USE_CORE3_WFE | PWR_CTRL1_USE_CORE2_WFE | |
| 1374 | PWR_CTRL1_USE_CORE3_WFI | PWR_CTRL1_USE_CORE2_WFI; |
| 1375 | __raw_writel(tmp, reg_base + PWR_CTRL1); |
| 1376 | |
| 1377 | /* |
Bartlomiej Zolnierkiewicz | 3a9e9cb | 2015-03-27 17:27:10 +0100 | [diff] [blame] | 1378 | * Disable the clock up feature in case it was enabled by bootloader. |
Krzysztof Kozlowski | 42773b2 | 2014-07-18 16:36:32 +0200 | [diff] [blame] | 1379 | */ |
Bartlomiej Zolnierkiewicz | 3a9e9cb | 2015-03-27 17:27:10 +0100 | [diff] [blame] | 1380 | __raw_writel(0x0, reg_base + E4X12_PWR_CTRL2); |
Krzysztof Kozlowski | 42773b2 | 2014-07-18 16:36:32 +0200 | [diff] [blame] | 1381 | } |
| 1382 | |
Thomas Abraham | 6ae5a0b | 2015-04-03 18:43:46 +0200 | [diff] [blame] | 1383 | #define E4210_CPU_DIV0(apll, pclk_dbg, atb, periph, corem1, corem0) \ |
| 1384 | (((apll) << 24) | ((pclk_dbg) << 20) | ((atb) << 16) | \ |
| 1385 | ((periph) << 12) | ((corem1) << 8) | ((corem0) << 4)) |
| 1386 | #define E4210_CPU_DIV1(hpm, copy) \ |
| 1387 | (((hpm) << 4) | ((copy) << 0)) |
| 1388 | |
| 1389 | static const struct exynos_cpuclk_cfg_data e4210_armclk_d[] __initconst = { |
| 1390 | { 1200000, E4210_CPU_DIV0(7, 1, 4, 3, 7, 3), E4210_CPU_DIV1(0, 5), }, |
| 1391 | { 1000000, E4210_CPU_DIV0(7, 1, 4, 3, 7, 3), E4210_CPU_DIV1(0, 4), }, |
| 1392 | { 800000, E4210_CPU_DIV0(7, 1, 3, 3, 7, 3), E4210_CPU_DIV1(0, 3), }, |
| 1393 | { 500000, E4210_CPU_DIV0(7, 1, 3, 3, 7, 3), E4210_CPU_DIV1(0, 3), }, |
| 1394 | { 400000, E4210_CPU_DIV0(7, 1, 3, 3, 7, 3), E4210_CPU_DIV1(0, 3), }, |
| 1395 | { 200000, E4210_CPU_DIV0(0, 1, 1, 1, 3, 1), E4210_CPU_DIV1(0, 3), }, |
| 1396 | { 0 }, |
| 1397 | }; |
| 1398 | |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1399 | /* register exynos4 clocks */ |
Sachin Kamat | d75f306 | 2013-07-18 15:31:17 +0530 | [diff] [blame] | 1400 | static void __init exynos4_clk_init(struct device_node *np, |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 1401 | enum exynos4_soc soc) |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1402 | { |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1403 | struct samsung_clk_provider *ctx; |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 1404 | exynos4_soc = soc; |
Tomasz Figa | 442f494 | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 1405 | |
Tomasz Figa | 336c18b | 2013-08-26 19:09:02 +0200 | [diff] [blame] | 1406 | reg_base = of_iomap(np, 0); |
| 1407 | if (!reg_base) |
| 1408 | panic("%s: failed to map registers\n", __func__); |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1409 | |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1410 | ctx = samsung_clk_init(np, reg_base, CLK_NR_CLKS); |
| 1411 | if (!ctx) |
| 1412 | panic("%s: unable to allocate context.\n", __func__); |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1413 | |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1414 | samsung_clk_of_register_fixed_ext(ctx, exynos4_fixed_rate_ext_clks, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1415 | ARRAY_SIZE(exynos4_fixed_rate_ext_clks), |
| 1416 | ext_clk_match); |
| 1417 | |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1418 | exynos4_clk_register_finpll(ctx); |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1419 | |
| 1420 | if (exynos4_soc == EXYNOS4210) { |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1421 | samsung_clk_register_mux(ctx, exynos4210_mux_early, |
Tomasz Figa | 4f7641f | 2013-08-26 19:09:08 +0200 | [diff] [blame] | 1422 | ARRAY_SIZE(exynos4210_mux_early)); |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1423 | |
Tomasz Figa | 5fadfc7 | 2013-08-26 19:09:09 +0200 | [diff] [blame] | 1424 | if (_get_rate("fin_pll") == 24000000) { |
| 1425 | exynos4210_plls[apll].rate_table = |
| 1426 | exynos4210_apll_rates; |
| 1427 | exynos4210_plls[epll].rate_table = |
| 1428 | exynos4210_epll_rates; |
| 1429 | } |
| 1430 | |
| 1431 | if (_get_rate("mout_vpllsrc") == 24000000) |
| 1432 | exynos4210_plls[vpll].rate_table = |
| 1433 | exynos4210_vpll_rates; |
| 1434 | |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1435 | samsung_clk_register_pll(ctx, exynos4210_plls, |
Tomasz Figa | 52b0601 | 2013-08-26 19:09:04 +0200 | [diff] [blame] | 1436 | ARRAY_SIZE(exynos4210_plls), reg_base); |
Yadwinder Singh Brar | 160641e | 2013-06-11 15:01:09 +0530 | [diff] [blame] | 1437 | } else { |
Tomasz Figa | efb19a8 | 2013-08-26 19:09:10 +0200 | [diff] [blame] | 1438 | if (_get_rate("fin_pll") == 24000000) { |
| 1439 | exynos4x12_plls[apll].rate_table = |
| 1440 | exynos4x12_apll_rates; |
| 1441 | exynos4x12_plls[epll].rate_table = |
| 1442 | exynos4x12_epll_rates; |
| 1443 | exynos4x12_plls[vpll].rate_table = |
| 1444 | exynos4x12_vpll_rates; |
| 1445 | } |
| 1446 | |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1447 | samsung_clk_register_pll(ctx, exynos4x12_plls, |
Tomasz Figa | c641596 | 2013-08-26 19:09:03 +0200 | [diff] [blame] | 1448 | ARRAY_SIZE(exynos4x12_plls), reg_base); |
Yadwinder Singh Brar | 160641e | 2013-06-11 15:01:09 +0530 | [diff] [blame] | 1449 | } |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1450 | |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1451 | samsung_clk_register_fixed_rate(ctx, exynos4_fixed_rate_clks, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1452 | ARRAY_SIZE(exynos4_fixed_rate_clks)); |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1453 | samsung_clk_register_mux(ctx, exynos4_mux_clks, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1454 | ARRAY_SIZE(exynos4_mux_clks)); |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1455 | samsung_clk_register_div(ctx, exynos4_div_clks, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1456 | ARRAY_SIZE(exynos4_div_clks)); |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1457 | samsung_clk_register_gate(ctx, exynos4_gate_clks, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1458 | ARRAY_SIZE(exynos4_gate_clks)); |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 1459 | samsung_clk_register_fixed_factor(ctx, exynos4_fixed_factor_clks, |
| 1460 | ARRAY_SIZE(exynos4_fixed_factor_clks)); |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1461 | |
| 1462 | if (exynos4_soc == EXYNOS4210) { |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1463 | samsung_clk_register_fixed_rate(ctx, exynos4210_fixed_rate_clks, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1464 | ARRAY_SIZE(exynos4210_fixed_rate_clks)); |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1465 | samsung_clk_register_mux(ctx, exynos4210_mux_clks, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1466 | ARRAY_SIZE(exynos4210_mux_clks)); |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1467 | samsung_clk_register_div(ctx, exynos4210_div_clks, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1468 | ARRAY_SIZE(exynos4210_div_clks)); |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1469 | samsung_clk_register_gate(ctx, exynos4210_gate_clks, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1470 | ARRAY_SIZE(exynos4210_gate_clks)); |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1471 | samsung_clk_register_alias(ctx, exynos4210_aliases, |
Tomasz Figa | e6c3e73 | 2013-08-26 19:08:59 +0200 | [diff] [blame] | 1472 | ARRAY_SIZE(exynos4210_aliases)); |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 1473 | samsung_clk_register_fixed_factor(ctx, |
| 1474 | exynos4210_fixed_factor_clks, |
| 1475 | ARRAY_SIZE(exynos4210_fixed_factor_clks)); |
Thomas Abraham | 6ae5a0b | 2015-04-03 18:43:46 +0200 | [diff] [blame] | 1476 | exynos_register_cpu_clock(ctx, CLK_ARM_CLK, "armclk", |
| 1477 | mout_core_p4210[0], mout_core_p4210[1], 0x14200, |
| 1478 | e4210_armclk_d, ARRAY_SIZE(e4210_armclk_d), |
| 1479 | CLK_CPU_NEEDS_DEBUG_ALT_DIV | CLK_CPU_HAS_DIV1); |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1480 | } else { |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1481 | samsung_clk_register_mux(ctx, exynos4x12_mux_clks, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1482 | ARRAY_SIZE(exynos4x12_mux_clks)); |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1483 | samsung_clk_register_div(ctx, exynos4x12_div_clks, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1484 | ARRAY_SIZE(exynos4x12_div_clks)); |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1485 | samsung_clk_register_gate(ctx, exynos4x12_gate_clks, |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1486 | ARRAY_SIZE(exynos4x12_gate_clks)); |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1487 | samsung_clk_register_alias(ctx, exynos4x12_aliases, |
Tomasz Figa | e6c3e73 | 2013-08-26 19:08:59 +0200 | [diff] [blame] | 1488 | ARRAY_SIZE(exynos4x12_aliases)); |
Tomasz Figa | 01f7ec2 | 2014-06-24 18:08:25 +0200 | [diff] [blame] | 1489 | samsung_clk_register_fixed_factor(ctx, |
| 1490 | exynos4x12_fixed_factor_clks, |
| 1491 | ARRAY_SIZE(exynos4x12_fixed_factor_clks)); |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1492 | } |
| 1493 | |
Rahul Sharma | 976face | 2014-03-12 20:26:44 +0530 | [diff] [blame] | 1494 | samsung_clk_register_alias(ctx, exynos4_aliases, |
Tomasz Figa | e6c3e73 | 2013-08-26 19:08:59 +0200 | [diff] [blame] | 1495 | ARRAY_SIZE(exynos4_aliases)); |
| 1496 | |
Bartlomiej Zolnierkiewicz | 3a9e9cb | 2015-03-27 17:27:10 +0100 | [diff] [blame] | 1497 | if (soc == EXYNOS4X12) |
| 1498 | exynos4x12_core_down_clock(); |
Tomasz Figa | b7b647b | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 1499 | exynos4_clk_sleep_init(); |
| 1500 | |
Sylwester Nawrocki | d5e136a | 2014-06-18 17:46:52 +0200 | [diff] [blame] | 1501 | samsung_clk_of_add_provider(np, ctx); |
| 1502 | |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1503 | pr_info("%s clocks: sclk_apll = %ld, sclk_mpll = %ld\n" |
| 1504 | "\tsclk_epll = %ld, sclk_vpll = %ld, arm_clk = %ld\n", |
| 1505 | exynos4_soc == EXYNOS4210 ? "Exynos4210" : "Exynos4x12", |
Tomasz Figa | 3a64789 | 2013-08-26 19:09:00 +0200 | [diff] [blame] | 1506 | _get_rate("sclk_apll"), _get_rate("sclk_mpll"), |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1507 | _get_rate("sclk_epll"), _get_rate("sclk_vpll"), |
Thomas Abraham | fa0111b | 2014-07-30 13:25:32 +0530 | [diff] [blame] | 1508 | _get_rate("div_core2")); |
Thomas Abraham | e062b57 | 2013-03-09 17:02:52 +0900 | [diff] [blame] | 1509 | } |
Arnd Bergmann | 25e56eb | 2013-04-10 11:31:44 +0200 | [diff] [blame] | 1510 | |
| 1511 | |
| 1512 | static void __init exynos4210_clk_init(struct device_node *np) |
| 1513 | { |
Tomasz Figa | 442f494 | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 1514 | exynos4_clk_init(np, EXYNOS4210); |
Arnd Bergmann | 25e56eb | 2013-04-10 11:31:44 +0200 | [diff] [blame] | 1515 | } |
| 1516 | CLK_OF_DECLARE(exynos4210_clk, "samsung,exynos4210-clock", exynos4210_clk_init); |
| 1517 | |
| 1518 | static void __init exynos4412_clk_init(struct device_node *np) |
| 1519 | { |
Tomasz Figa | 442f494 | 2014-02-14 08:16:00 +0900 | [diff] [blame] | 1520 | exynos4_clk_init(np, EXYNOS4X12); |
Arnd Bergmann | 25e56eb | 2013-04-10 11:31:44 +0200 | [diff] [blame] | 1521 | } |
| 1522 | CLK_OF_DECLARE(exynos4412_clk, "samsung,exynos4412-clock", exynos4412_clk_init); |