| Steve Twiss | 16f1091 | 2013-08-06 15:30:48 +0100 | [diff] [blame] | 1 | |
| 2 | /* |
| 3 | * da9210-regulator.h - Regulator definitions for DA9210 |
| 4 | * Copyright (C) 2013 Dialog Semiconductor Ltd. |
| 5 | * |
| 6 | * This library is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of the GNU Library General Public |
| 8 | * License as published by the Free Software Foundation; either |
| 9 | * version 2 of the License, or (at your option) any later version. |
| 10 | * |
| 11 | * This library is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 | * Library General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU Library General Public |
| 17 | * License along with this library; if not, write to the |
| 18 | * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, |
| 19 | * Boston, MA 02110-1301, USA. |
| 20 | */ |
| 21 | |
| 22 | #ifndef __DA9210_REGISTERS_H__ |
| 23 | #define __DA9210_REGISTERS_H__ |
| 24 | |
| 25 | struct da9210_pdata { |
| 26 | struct regulator_init_data da9210_constraints; |
| 27 | }; |
| 28 | |
| 29 | /* Page selection */ |
| 30 | #define DA9210_REG_PAGE_CON 0x00 |
| 31 | |
| 32 | /* System Control and Event Registers */ |
| 33 | #define DA9210_REG_STATUS_A 0x50 |
| 34 | #define DA9210_REG_STATUS_B 0x51 |
| 35 | #define DA9210_REG_EVENT_A 0x52 |
| 36 | #define DA9210_REG_EVENT_B 0x53 |
| 37 | #define DA9210_REG_MASK_A 0x54 |
| 38 | #define DA9210_REG_MASK_B 0x55 |
| 39 | #define DA9210_REG_CONTROL_A 0x56 |
| 40 | |
| 41 | /* GPIO Control Registers */ |
| 42 | #define DA9210_REG_GPIO_0_1 0x58 |
| 43 | #define DA9210_REG_GPIO_2_3 0x59 |
| 44 | #define DA9210_REG_GPIO_4_5 0x5A |
| 45 | #define DA9210_REG_GPIO_6 0x5B |
| 46 | |
| 47 | /* Regulator Registers */ |
| 48 | #define DA9210_REG_BUCK_CONT 0x5D |
| 49 | #define DA9210_REG_BUCK_ILIM 0xD0 |
| 50 | #define DA9210_REG_BUCK_CONF1 0xD1 |
| 51 | #define DA9210_REG_BUCK_CONF2 0xD2 |
| 52 | #define DA9210_REG_VBACK_AUTO 0xD4 |
| 53 | #define DA9210_REG_VBACK_BASE 0xD5 |
| 54 | #define DA9210_REG_VBACK_MAX_DVC_IF 0xD6 |
| 55 | #define DA9210_REG_VBACK_DVC 0xD7 |
| 56 | #define DA9210_REG_VBUCK_A 0xD8 |
| 57 | #define DA9210_REG_VBUCK_B 0xD9 |
| 58 | |
| 59 | /* I2C Interface Settings */ |
| 60 | #define DA9210_REG_INTERFACE 0x105 |
| 61 | |
| 62 | /* OTP */ |
| 63 | #define DA9210_REG_OPT_COUNT 0x140 |
| 64 | #define DA9210_REG_OPT_ADDR 0x141 |
| 65 | #define DA9210_REG_OPT_DATA 0x142 |
| 66 | |
| 67 | /* Customer Trim and Configuration */ |
| 68 | #define DA9210_REG_CONFIG_A 0x143 |
| 69 | #define DA9210_REG_CONFIG_B 0x144 |
| 70 | #define DA9210_REG_CONFIG_C 0x145 |
| 71 | #define DA9210_REG_CONFIG_D 0x146 |
| 72 | #define DA9210_REG_CONFIG_E 0x147 |
| 73 | |
| 74 | |
| 75 | /* |
| 76 | * Registers bits |
| 77 | */ |
| 78 | /* DA9210_REG_PAGE_CON (addr=0x00) */ |
| 79 | #define DA9210_PEG_PAGE_SHIFT 0 |
| 80 | #define DA9210_REG_PAGE_MASK 0x0F |
| 81 | /* On I2C registers 0x00 - 0xFF */ |
| 82 | #define DA9210_REG_PAGE0 0 |
| 83 | /* On I2C registers 0x100 - 0x1FF */ |
| 84 | #define DA9210_REG_PAGE2 2 |
| 85 | #define DA9210_PAGE_WRITE_MODE 0x00 |
| 86 | #define DA9210_REPEAT_WRITE_MODE 0x40 |
| 87 | #define DA9210_PAGE_REVERT 0x80 |
| 88 | |
| 89 | /* DA9210_REG_STATUS_A (addr=0x50) */ |
| 90 | #define DA9210_GPI0 0x01 |
| 91 | #define DA9210_GPI1 0x02 |
| 92 | #define DA9210_GPI2 0x04 |
| 93 | #define DA9210_GPI3 0x08 |
| 94 | #define DA9210_GPI4 0x10 |
| 95 | #define DA9210_GPI5 0x20 |
| 96 | #define DA9210_GPI6 0x40 |
| 97 | |
| 98 | /* DA9210_REG_EVENT_A (addr=0x52) */ |
| 99 | #define DA9210_E_GPI0 0x01 |
| 100 | #define DA9210_E_GPI1 0x02 |
| 101 | #define DA9210_E_GPI2 0x04 |
| 102 | #define DA9210_E_GPI3 0x08 |
| 103 | #define DA9210_E_GPI4 0x10 |
| 104 | #define DA9210_E_GPI5 0x20 |
| 105 | #define DA9210_E_GPI6 0x40 |
| 106 | |
| 107 | /* DA9210_REG_EVENT_B (addr=0x53) */ |
| 108 | #define DA9210_E_OVCURR 0x01 |
| 109 | #define DA9210_E_NPWRGOOD 0x02 |
| 110 | #define DA9210_E_TEMP_WARN 0x04 |
| 111 | #define DA9210_E_TEMP_CRIT 0x08 |
| 112 | #define DA9210_E_VMAX 0x10 |
| 113 | |
| 114 | /* DA9210_REG_MASK_A (addr=0x54) */ |
| 115 | #define DA9210_M_GPI0 0x01 |
| 116 | #define DA9210_M_GPI1 0x02 |
| 117 | #define DA9210_M_GPI2 0x04 |
| 118 | #define DA9210_M_GPI3 0x08 |
| 119 | #define DA9210_M_GPI4 0x10 |
| 120 | #define DA9210_M_GPI5 0x20 |
| 121 | #define DA9210_M_GPI6 0x40 |
| 122 | |
| 123 | /* DA9210_REG_MASK_B (addr=0x55) */ |
| 124 | #define DA9210_M_OVCURR 0x01 |
| 125 | #define DA9210_M_NPWRGOOD 0x02 |
| 126 | #define DA9210_M_TEMP_WARN 0x04 |
| 127 | #define DA9210_M_TEMP_CRIT 0x08 |
| 128 | #define DA9210_M_VMAX 0x10 |
| 129 | |
| 130 | /* DA9210_REG_CONTROL_A (addr=0x56) */ |
| 131 | #define DA9210_DEBOUNCING_SHIFT 0 |
| 132 | #define DA9210_DEBOUNCING_MASK 0x07 |
| 133 | #define DA9210_SLEW_RATE_SHIFT 3 |
| 134 | #define DA9210_SLEW_RATE_MASK 0x18 |
| 135 | #define DA9210_V_LOCK 0x20 |
| 136 | |
| 137 | /* DA9210_REG_GPIO_0_1 (addr=0x58) */ |
| 138 | #define DA9210_GPIO0_PIN_SHIFT 0 |
| 139 | #define DA9210_GPIO0_PIN_MASK 0x03 |
| 140 | #define DA9210_GPIO0_PIN_GPI 0x00 |
| 141 | #define DA9210_GPIO0_PIN_GPO_OD 0x02 |
| 142 | #define DA9210_GPIO0_PIN_GPO 0x03 |
| 143 | #define DA9210_GPIO0_TYPE 0x04 |
| 144 | #define DA9210_GPIO0_TYPE_GPI 0x00 |
| 145 | #define DA9210_GPIO0_TYPE_GPO 0x04 |
| 146 | #define DA9210_GPIO0_MODE 0x08 |
| 147 | #define DA9210_GPIO1_PIN_SHIFT 4 |
| 148 | #define DA9210_GPIO1_PIN_MASK 0x30 |
| 149 | #define DA9210_GPIO1_PIN_GPI 0x00 |
| 150 | #define DA9210_GPIO1_PIN_VERROR 0x10 |
| 151 | #define DA9210_GPIO1_PIN_GPO_OD 0x20 |
| 152 | #define DA9210_GPIO1_PIN_GPO 0x30 |
| 153 | #define DA9210_GPIO1_TYPE_SHIFT 0x40 |
| 154 | #define DA9210_GPIO1_TYPE_GPI 0x00 |
| 155 | #define DA9210_GPIO1_TYPE_GPO 0x40 |
| 156 | #define DA9210_GPIO1_MODE 0x80 |
| 157 | |
| 158 | /* DA9210_REG_GPIO_2_3 (addr=0x59) */ |
| 159 | #define DA9210_GPIO2_PIN_SHIFT 0 |
| 160 | #define DA9210_GPIO2_PIN_MASK 0x03 |
| 161 | #define DA9210_GPIO2_PIN_GPI 0x00 |
| 162 | #define DA9210_GPIO5_PIN_BUCK_CLK 0x10 |
| 163 | #define DA9210_GPIO2_PIN_GPO_OD 0x02 |
| 164 | #define DA9210_GPIO2_PIN_GPO 0x03 |
| 165 | #define DA9210_GPIO2_TYPE 0x04 |
| 166 | #define DA9210_GPIO2_TYPE_GPI 0x00 |
| 167 | #define DA9210_GPIO2_TYPE_GPO 0x04 |
| 168 | #define DA9210_GPIO2_MODE 0x08 |
| 169 | #define DA9210_GPIO3_PIN_SHIFT 4 |
| 170 | #define DA9210_GPIO3_PIN_MASK 0x30 |
| 171 | #define DA9210_GPIO3_PIN_GPI 0x00 |
| 172 | #define DA9210_GPIO3_PIN_IERROR 0x10 |
| 173 | #define DA9210_GPIO3_PIN_GPO_OD 0x20 |
| 174 | #define DA9210_GPIO3_PIN_GPO 0x30 |
| 175 | #define DA9210_GPIO3_TYPE_SHIFT 0x40 |
| 176 | #define DA9210_GPIO3_TYPE_GPI 0x00 |
| 177 | #define DA9210_GPIO3_TYPE_GPO 0x40 |
| 178 | #define DA9210_GPIO3_MODE 0x80 |
| 179 | |
| 180 | /* DA9210_REG_GPIO_4_5 (addr=0x5A) */ |
| 181 | #define DA9210_GPIO4_PIN_SHIFT 0 |
| 182 | #define DA9210_GPIO4_PIN_MASK 0x03 |
| 183 | #define DA9210_GPIO4_PIN_GPI 0x00 |
| 184 | #define DA9210_GPIO4_PIN_GPO_OD 0x02 |
| 185 | #define DA9210_GPIO4_PIN_GPO 0x03 |
| 186 | #define DA9210_GPIO4_TYPE 0x04 |
| 187 | #define DA9210_GPIO4_TYPE_GPI 0x00 |
| 188 | #define DA9210_GPIO4_TYPE_GPO 0x04 |
| 189 | #define DA9210_GPIO4_MODE 0x08 |
| 190 | #define DA9210_GPIO5_PIN_SHIFT 4 |
| 191 | #define DA9210_GPIO5_PIN_MASK 0x30 |
| 192 | #define DA9210_GPIO5_PIN_GPI 0x00 |
| 193 | #define DA9210_GPIO5_PIN_INTERFACE 0x01 |
| 194 | #define DA9210_GPIO5_PIN_GPO_OD 0x20 |
| 195 | #define DA9210_GPIO5_PIN_GPO 0x30 |
| 196 | #define DA9210_GPIO5_TYPE_SHIFT 0x40 |
| 197 | #define DA9210_GPIO5_TYPE_GPI 0x00 |
| 198 | #define DA9210_GPIO5_TYPE_GPO 0x40 |
| 199 | #define DA9210_GPIO5_MODE 0x80 |
| 200 | |
| 201 | /* DA9210_REG_GPIO_6 (addr=0x5B) */ |
| 202 | #define DA9210_GPIO6_PIN_SHIFT 0 |
| 203 | #define DA9210_GPIO6_PIN_MASK 0x03 |
| 204 | #define DA9210_GPIO6_PIN_GPI 0x00 |
| 205 | #define DA9210_GPIO6_PIN_INTERFACE 0x01 |
| 206 | #define DA9210_GPIO6_PIN_GPO_OD 0x02 |
| 207 | #define DA9210_GPIO6_PIN_GPO 0x03 |
| 208 | #define DA9210_GPIO6_TYPE 0x04 |
| 209 | #define DA9210_GPIO6_TYPE_GPI 0x00 |
| 210 | #define DA9210_GPIO6_TYPE_GPO 0x04 |
| 211 | #define DA9210_GPIO6_MODE 0x08 |
| 212 | |
| 213 | /* DA9210_REG_BUCK_CONT (addr=0x5D) */ |
| 214 | #define DA9210_BUCK_EN 0x01 |
| 215 | #define DA9210_BUCK_GPI_SHIFT 1 |
| 216 | #define DA9210_BUCK_GPI_MASK 0x06 |
| 217 | #define DA9210_BUCK_GPI_OFF 0x00 |
| 218 | #define DA9210_BUCK_GPI_GPIO0 0x02 |
| 219 | #define DA9210_BUCK_GPI_GPIO3 0x04 |
| 220 | #define DA9210_BUCK_GPI_GPIO4 0x06 |
| 221 | #define DA9210_BUCK_PD_DIS 0x08 |
| 222 | #define DA9210_VBUCK_SEL 0x10 |
| 223 | #define DA9210_VBUCK_SEL_A 0x00 |
| 224 | #define DA9210_VBUCK_SEL_B 0x10 |
| 225 | #define DA9210_VBUCK_GPI_SHIFT 5 |
| 226 | #define DA9210_VBUCK_GPI_MASK 0x60 |
| 227 | #define DA9210_VBUCK_GPI_OFF 0x00 |
| 228 | #define DA9210_VBUCK_GPI_GPIO0 0x20 |
| 229 | #define DA9210_VBUCK_GPI_GPIO3 0x40 |
| 230 | #define DA9210_VBUCK_GPI_GPIO4 0x60 |
| 231 | #define DA9210_DVC_CTRL_EN 0x80 |
| 232 | |
| 233 | /* DA9210_REG_BUCK_ILIM (addr=0xD0) */ |
| 234 | #define DA9210_BUCK_ILIM_SHIFT 0 |
| 235 | #define DA9210_BUCK_ILIM_MASK 0x0F |
| 236 | #define DA9210_BUCK_IALARM 0x10 |
| 237 | |
| 238 | /* DA9210_REG_BUCK_CONF1 (addr=0xD1) */ |
| 239 | #define DA9210_BUCK_MODE_SHIFT 0 |
| 240 | #define DA9210_BUCK_MODE_MASK 0x03 |
| 241 | #define DA9210_BUCK_MODE_MANUAL 0x00 |
| 242 | #define DA9210_BUCK_MODE_SLEEP 0x01 |
| 243 | #define DA9210_BUCK_MODE_SYNC 0x02 |
| 244 | #define DA9210_BUCK_MODE_AUTO 0x03 |
| 245 | #define DA9210_STARTUP_CTRL_SHIFT 2 |
| 246 | #define DA9210_STARTUP_CTRL_MASK 0x1C |
| 247 | #define DA9210_PWR_DOWN_CTRL_SHIFT 5 |
| 248 | #define DA9210_PWR_DOWN_CTRL_MASK 0xE0 |
| 249 | |
| 250 | /* DA9210_REG_BUCK_CONF2 (addr=0xD2) */ |
| 251 | #define DA9210_PHASE_SEL_SHIFT 0 |
| 252 | #define DA9210_PHASE_SEL_MASK 0x03 |
| 253 | #define DA9210_FREQ_SEL 0x40 |
| 254 | |
| 255 | /* DA9210_REG_BUCK_AUTO (addr=0xD4) */ |
| 256 | #define DA9210_VBUCK_AUTO_SHIFT 0 |
| 257 | #define DA9210_VBUCK_AUTO_MASK 0x7F |
| 258 | |
| 259 | /* DA9210_REG_BUCK_BASE (addr=0xD5) */ |
| 260 | #define DA9210_VBUCK_BASE_SHIFT 0 |
| 261 | #define DA9210_VBUCK_BASE_MASK 0x7F |
| 262 | |
| 263 | /* DA9210_REG_VBUCK_MAX_DVC_IF (addr=0xD6) */ |
| 264 | #define DA9210_VBUCK_MAX_SHIFT 0 |
| 265 | #define DA9210_VBUCK_MAX_MASK 0x7F |
| 266 | #define DA9210_DVC_STEP_SIZE 0x80 |
| 267 | #define DA9210_DVC_STEP_SIZE_10MV 0x00 |
| 268 | #define DA9210_DVC_STEP_SIZE_20MV 0x80 |
| 269 | |
| 270 | /* DA9210_REG_VBUCK_DVC (addr=0xD7) */ |
| 271 | #define DA9210_VBUCK_DVC_SHIFT 0 |
| 272 | #define DA9210_VBUCK_DVC_MASK 0x7F |
| 273 | |
| 274 | /* DA9210_REG_VBUCK_A/B (addr=0xD8/0xD9) */ |
| 275 | #define DA9210_VBUCK_SHIFT 0 |
| 276 | #define DA9210_VBUCK_MASK 0x7F |
| 277 | #define DA9210_VBUCK_BIAS 0 |
| 278 | #define DA9210_BUCK_SL 0x80 |
| 279 | |
| 280 | /* DA9210_REG_INTERFACE (addr=0x105) */ |
| 281 | #define DA9210_IF_BASE_ADDR_SHIFT 4 |
| 282 | #define DA9210_IF_BASE_ADDR_MASK 0xF0 |
| 283 | |
| 284 | /* DA9210_REG_CONFIG_E (addr=0x147) */ |
| 285 | #define DA9210_STAND_ALONE 0x01 |
| 286 | |
| 287 | #endif /* __DA9210_REGISTERS_H__ */ |
| 288 | |