2 * Copyright (C) ST-Ericsson SA 2010
4 * License Terms: GNU General Public License v2
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 {
49 AB8505_NUM_REGULATORS,
52 /* AB9540 regulators */
53 enum ab9540_regulator_id {
68 AB9540_NUM_REGULATORS,
71 /* AB8540 regulators */
72 enum ab8540_regulator_id {
89 AB8540_NUM_REGULATORS,
92 /* AB8500, AB8505, and AB9540 register initialization */
93 struct ab8500_regulator_reg_init {
99 #define INIT_REGULATOR_REGISTER(_id, _mask, _value) \
106 /* AB8500 registers */
107 enum ab8500_regulator_reg {
108 AB8500_REGUREQUESTCTRL2,
109 AB8500_REGUREQUESTCTRL3,
110 AB8500_REGUREQUESTCTRL4,
111 AB8500_REGUSYSCLKREQ1HPVALID1,
112 AB8500_REGUSYSCLKREQ1HPVALID2,
113 AB8500_REGUHWHPREQ1VALID1,
114 AB8500_REGUHWHPREQ1VALID2,
115 AB8500_REGUHWHPREQ2VALID1,
116 AB8500_REGUHWHPREQ2VALID2,
117 AB8500_REGUSWHPREQVALID1,
118 AB8500_REGUSWHPREQVALID2,
119 AB8500_REGUSYSCLKREQVALID1,
120 AB8500_REGUSYSCLKREQVALID2,
123 AB8500_REGUCTRL1VAMIC,
126 AB8500_EXTSUPPLYREGU,
128 AB8500_VRF1VAUX3REGU,
132 AB8500_REGUCTRL2SPARE,
133 AB8500_REGUCTRLDISCH,
134 AB8500_REGUCTRLDISCH2,
135 AB8500_NUM_REGULATOR_REGISTERS,
138 /* AB8505 registers */
139 enum ab8505_regulator_reg {
140 AB8505_REGUREQUESTCTRL1,
141 AB8505_REGUREQUESTCTRL2,
142 AB8505_REGUREQUESTCTRL3,
143 AB8505_REGUREQUESTCTRL4,
144 AB8505_REGUSYSCLKREQ1HPVALID1,
145 AB8505_REGUSYSCLKREQ1HPVALID2,
146 AB8505_REGUHWHPREQ1VALID1,
147 AB8505_REGUHWHPREQ1VALID2,
148 AB8505_REGUHWHPREQ2VALID1,
149 AB8505_REGUHWHPREQ2VALID2,
150 AB8505_REGUSWHPREQVALID1,
151 AB8505_REGUSWHPREQVALID2,
152 AB8505_REGUSYSCLKREQVALID1,
153 AB8505_REGUSYSCLKREQVALID2,
154 AB8505_REGUVAUX4REQVALID,
157 AB8505_REGUCTRL1VAMIC,
160 AB8505_VSAFEREGU, /* NOTE! PRCMU register */
162 AB8505_EXTSUPPLYREGU,
164 AB8505_VRF1VAUX3REGU,
171 AB8505_VSAFESEL1, /* NOTE! PRCMU register */
172 AB8505_VSAFESEL2, /* NOTE! PRCMU register */
173 AB8505_VSAFESEL3, /* NOTE! PRCMU register */
180 AB8505_REGUCTRLDISCH,
181 AB8505_REGUCTRLDISCH2,
182 AB8505_REGUCTRLDISCH3,
185 AB8505_NUM_REGULATOR_REGISTERS,
188 /* AB9540 registers */
189 enum ab9540_regulator_reg {
190 AB9540_REGUREQUESTCTRL1,
191 AB9540_REGUREQUESTCTRL2,
192 AB9540_REGUREQUESTCTRL3,
193 AB9540_REGUREQUESTCTRL4,
194 AB9540_REGUSYSCLKREQ1HPVALID1,
195 AB9540_REGUSYSCLKREQ1HPVALID2,
196 AB9540_REGUHWHPREQ1VALID1,
197 AB9540_REGUHWHPREQ1VALID2,
198 AB9540_REGUHWHPREQ2VALID1,
199 AB9540_REGUHWHPREQ2VALID2,
200 AB9540_REGUSWHPREQVALID1,
201 AB9540_REGUSWHPREQVALID2,
202 AB9540_REGUSYSCLKREQVALID1,
203 AB9540_REGUSYSCLKREQVALID2,
204 AB9540_REGUVAUX4REQVALID,
207 AB9540_REGUCTRL1VAMIC,
210 AB9540_VSMPS3REGU, /* NOTE! PRCMU register */
212 AB9540_EXTSUPPLYREGU,
214 AB9540_VRF1VAUX3REGU,
221 AB9540_VSMPS3SEL1, /* NOTE! PRCMU register */
222 AB9540_VSMPS3SEL2, /* NOTE! PRCMU register */
226 AB9540_REGUCTRL2SPARE,
230 AB9540_REGUCTRLDISCH,
231 AB9540_REGUCTRLDISCH2,
232 AB9540_REGUCTRLDISCH3,
233 AB9540_NUM_REGULATOR_REGISTERS,
236 /* AB8540 registers */
237 enum ab8540_regulator_reg {
238 AB8540_REGUREQUESTCTRL1,
239 AB8540_REGUREQUESTCTRL2,
240 AB8540_REGUREQUESTCTRL3,
241 AB8540_REGUREQUESTCTRL4,
242 AB8540_REGUSYSCLKREQ1HPVALID1,
243 AB8540_REGUSYSCLKREQ1HPVALID2,
244 AB8540_REGUHWHPREQ1VALID1,
245 AB8540_REGUHWHPREQ1VALID2,
246 AB8540_REGUHWHPREQ2VALID1,
247 AB8540_REGUHWHPREQ2VALID2,
248 AB8540_REGUSWHPREQVALID1,
249 AB8540_REGUSWHPREQVALID2,
250 AB8540_REGUSYSCLKREQVALID1,
251 AB8540_REGUSYSCLKREQVALID2,
252 AB8540_REGUVAUX4REQVALID,
253 AB8540_REGUVAUX5REQVALID,
254 AB8540_REGUVAUX6REQVALID,
255 AB8540_REGUVCLKBREQVALID,
256 AB8540_REGUVRF1REQVALID,
259 AB8540_REGUCTRL1VAMIC,
266 AB8540_EXTSUPPLYREGU,
268 AB8540_VRF1VAUX3REGU,
280 AB8540_REGUCTRL2SPARE,
294 AB8540_REGUCTRLDISCH,
295 AB8540_REGUCTRLDISCH2,
296 AB8540_REGUCTRLDISCH3,
297 AB8540_REGUCTRLDISCH4,
298 AB8540_VSIMSYSCLKCTRL,
300 AB8540_NUM_REGULATOR_REGISTERS,
303 /* AB8500 external regulators */
304 struct ab8500_ext_regulator_cfg {
305 bool hwreq; /* requires hw mode or high power mode */
308 enum ab8500_ext_regulator_id {
312 AB8500_NUM_EXT_REGULATORS,
315 /* AB8500 regulator platform data */
316 struct ab8500_regulator_platform_data {
318 struct ab8500_regulator_reg_init *reg_init;
320 struct regulator_init_data *regulator;
321 int num_ext_regulator;
322 struct regulator_init_data *ext_regulator;