2 * Copyright (C) ST-Ericsson SA 2010
4 * License Terms: GNU General Public License v2
6 * Authors: Sundar Iyer <sundar.iyer@stericsson.com> for ST-Ericsson
7 * Bengt Jonsson <bengt.g.jonsson@stericsson.com> for ST-Ericsson
8 * Daniel Willerud <daniel.willerud@stericsson.com> for ST-Ericsson
11 #ifndef __LINUX_MFD_AB8500_REGULATOR_H
12 #define __LINUX_MFD_AB8500_REGULATOR_H
14 #include <linux/platform_device.h>
16 /* AB8500 regulators */
17 enum ab8500_regulator_id {
28 AB8500_NUM_REGULATORS,
31 /* AB8505 regulators */
32 enum ab8505_regulator_id {
46 AB8505_NUM_REGULATORS,
49 /* AB9540 regulators */
50 enum ab9540_regulator_id {
65 AB9540_NUM_REGULATORS,
68 /* AB8540 regulators */
69 enum ab8540_regulator_id {
86 AB8540_NUM_REGULATORS,
89 /* AB8500, AB8505, and AB9540 register initialization */
90 struct ab8500_regulator_reg_init {
96 #define INIT_REGULATOR_REGISTER(_id, _mask, _value) \
103 /* AB8500 registers */
104 enum ab8500_regulator_reg {
105 AB8500_REGUREQUESTCTRL2,
106 AB8500_REGUREQUESTCTRL3,
107 AB8500_REGUREQUESTCTRL4,
108 AB8500_REGUSYSCLKREQ1HPVALID1,
109 AB8500_REGUSYSCLKREQ1HPVALID2,
110 AB8500_REGUHWHPREQ1VALID1,
111 AB8500_REGUHWHPREQ1VALID2,
112 AB8500_REGUHWHPREQ2VALID1,
113 AB8500_REGUHWHPREQ2VALID2,
114 AB8500_REGUSWHPREQVALID1,
115 AB8500_REGUSWHPREQVALID2,
116 AB8500_REGUSYSCLKREQVALID1,
117 AB8500_REGUSYSCLKREQVALID2,
120 AB8500_REGUCTRL1VAMIC,
123 AB8500_EXTSUPPLYREGU,
125 AB8500_VRF1VAUX3REGU,
129 AB8500_REGUCTRL2SPARE,
130 AB8500_REGUCTRLDISCH,
131 AB8500_REGUCTRLDISCH2,
132 AB8500_NUM_REGULATOR_REGISTERS,
135 /* AB8505 registers */
136 enum ab8505_regulator_reg {
137 AB8505_REGUREQUESTCTRL1,
138 AB8505_REGUREQUESTCTRL2,
139 AB8505_REGUREQUESTCTRL3,
140 AB8505_REGUREQUESTCTRL4,
141 AB8505_REGUSYSCLKREQ1HPVALID1,
142 AB8505_REGUSYSCLKREQ1HPVALID2,
143 AB8505_REGUHWHPREQ1VALID1,
144 AB8505_REGUHWHPREQ1VALID2,
145 AB8505_REGUHWHPREQ2VALID1,
146 AB8505_REGUHWHPREQ2VALID2,
147 AB8505_REGUSWHPREQVALID1,
148 AB8505_REGUSWHPREQVALID2,
149 AB8505_REGUSYSCLKREQVALID1,
150 AB8505_REGUSYSCLKREQVALID2,
151 AB8505_REGUVAUX4REQVALID,
154 AB8505_REGUCTRL1VAMIC,
157 AB8505_VSAFEREGU, /* NOTE! PRCMU register */
159 AB8505_EXTSUPPLYREGU,
161 AB8505_VRF1VAUX3REGU,
168 AB8505_VSAFESEL1, /* NOTE! PRCMU register */
169 AB8505_VSAFESEL2, /* NOTE! PRCMU register */
170 AB8505_VSAFESEL3, /* NOTE! PRCMU register */
177 AB8505_REGUCTRLDISCH,
178 AB8505_REGUCTRLDISCH2,
179 AB8505_REGUCTRLDISCH3,
182 AB8505_NUM_REGULATOR_REGISTERS,
185 /* AB9540 registers */
186 enum ab9540_regulator_reg {
187 AB9540_REGUREQUESTCTRL1,
188 AB9540_REGUREQUESTCTRL2,
189 AB9540_REGUREQUESTCTRL3,
190 AB9540_REGUREQUESTCTRL4,
191 AB9540_REGUSYSCLKREQ1HPVALID1,
192 AB9540_REGUSYSCLKREQ1HPVALID2,
193 AB9540_REGUHWHPREQ1VALID1,
194 AB9540_REGUHWHPREQ1VALID2,
195 AB9540_REGUHWHPREQ2VALID1,
196 AB9540_REGUHWHPREQ2VALID2,
197 AB9540_REGUSWHPREQVALID1,
198 AB9540_REGUSWHPREQVALID2,
199 AB9540_REGUSYSCLKREQVALID1,
200 AB9540_REGUSYSCLKREQVALID2,
201 AB9540_REGUVAUX4REQVALID,
204 AB9540_REGUCTRL1VAMIC,
207 AB9540_VSMPS3REGU, /* NOTE! PRCMU register */
209 AB9540_EXTSUPPLYREGU,
211 AB9540_VRF1VAUX3REGU,
218 AB9540_VSMPS3SEL1, /* NOTE! PRCMU register */
219 AB9540_VSMPS3SEL2, /* NOTE! PRCMU register */
223 AB9540_REGUCTRL2SPARE,
227 AB9540_REGUCTRLDISCH,
228 AB9540_REGUCTRLDISCH2,
229 AB9540_REGUCTRLDISCH3,
230 AB9540_NUM_REGULATOR_REGISTERS,
233 /* AB8540 registers */
234 enum ab8540_regulator_reg {
235 AB8540_REGUREQUESTCTRL1,
236 AB8540_REGUREQUESTCTRL2,
237 AB8540_REGUREQUESTCTRL3,
238 AB8540_REGUREQUESTCTRL4,
239 AB8540_REGUSYSCLKREQ1HPVALID1,
240 AB8540_REGUSYSCLKREQ1HPVALID2,
241 AB8540_REGUHWHPREQ1VALID1,
242 AB8540_REGUHWHPREQ1VALID2,
243 AB8540_REGUHWHPREQ2VALID1,
244 AB8540_REGUHWHPREQ2VALID2,
245 AB8540_REGUSWHPREQVALID1,
246 AB8540_REGUSWHPREQVALID2,
247 AB8540_REGUSYSCLKREQVALID1,
248 AB8540_REGUSYSCLKREQVALID2,
249 AB8540_REGUVAUX4REQVALID,
250 AB8540_REGUVAUX5REQVALID,
251 AB8540_REGUVAUX6REQVALID,
252 AB8540_REGUVCLKBREQVALID,
253 AB8540_REGUVRF1REQVALID,
256 AB8540_REGUCTRL1VAMIC,
263 AB8540_EXTSUPPLYREGU,
265 AB8540_VRF1VAUX3REGU,
277 AB8540_REGUCTRL2SPARE,
291 AB8540_REGUCTRLDISCH,
292 AB8540_REGUCTRLDISCH2,
293 AB8540_REGUCTRLDISCH3,
294 AB8540_REGUCTRLDISCH4,
295 AB8540_VSIMSYSCLKCTRL,
297 AB8540_NUM_REGULATOR_REGISTERS,
300 /* AB8500 external regulators */
301 struct ab8500_ext_regulator_cfg {
302 bool hwreq; /* requires hw mode or high power mode */
305 enum ab8500_ext_regulator_id {
309 AB8500_NUM_EXT_REGULATORS,
312 /* AB8500 regulator platform data */
313 struct ab8500_regulator_platform_data {
315 struct ab8500_regulator_reg_init *reg_init;
317 struct regulator_init_data *regulator;
318 int num_ext_regulator;
319 struct regulator_init_data *ext_regulator;