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1 | #ifndef __LINUX_PMIC_DA903X_H |
2 | #define __LINUX_PMIC_DA903X_H | |
3 | ||
0198d116 | 4 | /* Unified sub device IDs for DA9030/DA9034/DA9035 */ |
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5 | enum { |
6 | DA9030_ID_LED_1, | |
7 | DA9030_ID_LED_2, | |
8 | DA9030_ID_LED_3, | |
9 | DA9030_ID_LED_4, | |
10 | DA9030_ID_LED_PC, | |
11 | DA9030_ID_VIBRA, | |
12 | DA9030_ID_WLED, | |
13 | DA9030_ID_BUCK1, | |
14 | DA9030_ID_BUCK2, | |
15 | DA9030_ID_LDO1, | |
16 | DA9030_ID_LDO2, | |
17 | DA9030_ID_LDO3, | |
18 | DA9030_ID_LDO4, | |
19 | DA9030_ID_LDO5, | |
20 | DA9030_ID_LDO6, | |
21 | DA9030_ID_LDO7, | |
22 | DA9030_ID_LDO8, | |
23 | DA9030_ID_LDO9, | |
24 | DA9030_ID_LDO10, | |
25 | DA9030_ID_LDO11, | |
26 | DA9030_ID_LDO12, | |
27 | DA9030_ID_LDO13, | |
28 | DA9030_ID_LDO14, | |
29 | DA9030_ID_LDO15, | |
30 | DA9030_ID_LDO16, | |
31 | DA9030_ID_LDO17, | |
32 | DA9030_ID_LDO18, | |
33 | DA9030_ID_LDO19, | |
34 | DA9030_ID_LDO_INT, /* LDO Internal */ | |
856f6fd1 | 35 | DA9030_ID_BAT, /* battery charger */ |
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36 | |
37 | DA9034_ID_LED_1, | |
38 | DA9034_ID_LED_2, | |
39 | DA9034_ID_VIBRA, | |
40 | DA9034_ID_WLED, | |
41 | DA9034_ID_TOUCH, | |
42 | ||
43 | DA9034_ID_BUCK1, | |
44 | DA9034_ID_BUCK2, | |
45 | DA9034_ID_LDO1, | |
46 | DA9034_ID_LDO2, | |
47 | DA9034_ID_LDO3, | |
48 | DA9034_ID_LDO4, | |
49 | DA9034_ID_LDO5, | |
50 | DA9034_ID_LDO6, | |
51 | DA9034_ID_LDO7, | |
52 | DA9034_ID_LDO8, | |
53 | DA9034_ID_LDO9, | |
54 | DA9034_ID_LDO10, | |
55 | DA9034_ID_LDO11, | |
56 | DA9034_ID_LDO12, | |
57 | DA9034_ID_LDO13, | |
58 | DA9034_ID_LDO14, | |
59 | DA9034_ID_LDO15, | |
0198d116 HZ |
60 | |
61 | DA9035_ID_BUCK3, | |
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62 | }; |
63 | ||
64 | /* | |
65 | * DA9030/DA9034 LEDs sub-devices uses generic "struct led_info" | |
66 | * as the platform_data | |
67 | */ | |
68 | ||
69 | /* DA9030 flags for "struct led_info" | |
70 | */ | |
71 | #define DA9030_LED_RATE_ON (0 << 5) | |
72 | #define DA9030_LED_RATE_052S (1 << 5) | |
73 | #define DA9030_LED_DUTY_1_16 (0 << 3) | |
74 | #define DA9030_LED_DUTY_1_8 (1 << 3) | |
75 | #define DA9030_LED_DUTY_1_4 (2 << 3) | |
76 | #define DA9030_LED_DUTY_1_2 (3 << 3) | |
77 | ||
78 | #define DA9030_VIBRA_MODE_1P3V (0 << 1) | |
79 | #define DA9030_VIBRA_MODE_2P7V (1 << 1) | |
80 | #define DA9030_VIBRA_FREQ_1HZ (0 << 2) | |
81 | #define DA9030_VIBRA_FREQ_2HZ (1 << 2) | |
82 | #define DA9030_VIBRA_FREQ_4HZ (2 << 2) | |
83 | #define DA9030_VIBRA_FREQ_8HZ (3 << 2) | |
84 | #define DA9030_VIBRA_DUTY_ON (0 << 4) | |
85 | #define DA9030_VIBRA_DUTY_75P (1 << 4) | |
86 | #define DA9030_VIBRA_DUTY_50P (2 << 4) | |
87 | #define DA9030_VIBRA_DUTY_25P (3 << 4) | |
88 | ||
89 | /* DA9034 flags for "struct led_info" */ | |
90 | #define DA9034_LED_RAMP (1 << 7) | |
91 | ||
92 | /* DA9034 touch screen platform data */ | |
93 | struct da9034_touch_pdata { | |
94 | int interval_ms; /* sampling interval while pen down */ | |
95 | int x_inverted; | |
96 | int y_inverted; | |
97 | }; | |
98 | ||
b3a85495 HZ |
99 | struct da9034_backlight_pdata { |
100 | int output_current; /* output current of WLED, from 0-31 (in mA) */ | |
101 | }; | |
102 | ||
856f6fd1 MR |
103 | /* DA9030 battery charger data */ |
104 | struct power_supply_info; | |
105 | ||
106 | struct da9030_battery_info { | |
107 | /* battery parameters */ | |
108 | struct power_supply_info *battery_info; | |
109 | ||
110 | /* current and voltage to use for battery charging */ | |
111 | unsigned int charge_milliamp; | |
112 | unsigned int charge_millivolt; | |
113 | ||
114 | /* voltage thresholds (in millivolts) */ | |
115 | int vbat_low; | |
116 | int vbat_crit; | |
117 | int vbat_charge_start; | |
118 | int vbat_charge_stop; | |
119 | int vbat_charge_restart; | |
120 | ||
121 | /* battery nominal minimal and maximal voltages in millivolts */ | |
122 | int vcharge_min; | |
123 | int vcharge_max; | |
124 | ||
125 | /* Temperature thresholds. These are DA9030 register values | |
126 | "as is" and should be measured for each battery type */ | |
127 | int tbat_low; | |
128 | int tbat_high; | |
129 | int tbat_restart; | |
130 | ||
131 | ||
132 | /* battery monitor interval (seconds) */ | |
133 | unsigned int batmon_interval; | |
134 | ||
135 | /* platform callbacks for battery low and critical events */ | |
136 | void (*battery_low)(void); | |
137 | void (*battery_critical)(void); | |
138 | }; | |
139 | ||
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140 | struct da903x_subdev_info { |
141 | int id; | |
142 | const char *name; | |
143 | void *platform_data; | |
144 | }; | |
145 | ||
146 | struct da903x_platform_data { | |
147 | int num_subdevs; | |
148 | struct da903x_subdev_info *subdevs; | |
149 | }; | |
150 | ||
151 | /* bit definitions for DA9030 events */ | |
152 | #define DA9030_EVENT_ONKEY (1 << 0) | |
153 | #define DA9030_EVENT_PWREN (1 << 1) | |
154 | #define DA9030_EVENT_EXTON (1 << 2) | |
155 | #define DA9030_EVENT_CHDET (1 << 3) | |
156 | #define DA9030_EVENT_TBAT (1 << 4) | |
157 | #define DA9030_EVENT_VBATMON (1 << 5) | |
158 | #define DA9030_EVENT_VBATMON_TXON (1 << 6) | |
159 | #define DA9030_EVENT_CHIOVER (1 << 7) | |
160 | #define DA9030_EVENT_TCTO (1 << 8) | |
161 | #define DA9030_EVENT_CCTO (1 << 9) | |
162 | #define DA9030_EVENT_ADC_READY (1 << 10) | |
163 | #define DA9030_EVENT_VBUS_4P4 (1 << 11) | |
164 | #define DA9030_EVENT_VBUS_4P0 (1 << 12) | |
165 | #define DA9030_EVENT_SESS_VALID (1 << 13) | |
166 | #define DA9030_EVENT_SRP_DETECT (1 << 14) | |
167 | #define DA9030_EVENT_WATCHDOG (1 << 15) | |
168 | #define DA9030_EVENT_LDO15 (1 << 16) | |
169 | #define DA9030_EVENT_LDO16 (1 << 17) | |
170 | #define DA9030_EVENT_LDO17 (1 << 18) | |
171 | #define DA9030_EVENT_LDO18 (1 << 19) | |
172 | #define DA9030_EVENT_LDO19 (1 << 20) | |
173 | #define DA9030_EVENT_BUCK2 (1 << 21) | |
174 | ||
175 | /* bit definitions for DA9034 events */ | |
176 | #define DA9034_EVENT_ONKEY (1 << 0) | |
177 | #define DA9034_EVENT_EXTON (1 << 2) | |
178 | #define DA9034_EVENT_CHDET (1 << 3) | |
179 | #define DA9034_EVENT_TBAT (1 << 4) | |
180 | #define DA9034_EVENT_VBATMON (1 << 5) | |
181 | #define DA9034_EVENT_REV_IOVER (1 << 6) | |
182 | #define DA9034_EVENT_CH_IOVER (1 << 7) | |
183 | #define DA9034_EVENT_CH_TCTO (1 << 8) | |
184 | #define DA9034_EVENT_CH_CCTO (1 << 9) | |
185 | #define DA9034_EVENT_USB_DEV (1 << 10) | |
186 | #define DA9034_EVENT_OTGCP_IOVER (1 << 11) | |
187 | #define DA9034_EVENT_VBUS_4P55 (1 << 12) | |
188 | #define DA9034_EVENT_VBUS_3P8 (1 << 13) | |
189 | #define DA9034_EVENT_SESS_1P8 (1 << 14) | |
190 | #define DA9034_EVENT_SRP_READY (1 << 15) | |
191 | #define DA9034_EVENT_ADC_MAN (1 << 16) | |
192 | #define DA9034_EVENT_ADC_AUTO4 (1 << 17) | |
193 | #define DA9034_EVENT_ADC_AUTO5 (1 << 18) | |
194 | #define DA9034_EVENT_ADC_AUTO6 (1 << 19) | |
195 | #define DA9034_EVENT_PEN_DOWN (1 << 20) | |
196 | #define DA9034_EVENT_TSI_READY (1 << 21) | |
197 | #define DA9034_EVENT_UART_TX (1 << 22) | |
198 | #define DA9034_EVENT_UART_RX (1 << 23) | |
199 | #define DA9034_EVENT_HEADSET (1 << 25) | |
200 | #define DA9034_EVENT_HOOKSWITCH (1 << 26) | |
201 | #define DA9034_EVENT_WATCHDOG (1 << 27) | |
202 | ||
203 | extern int da903x_register_notifier(struct device *dev, | |
204 | struct notifier_block *nb, unsigned int events); | |
205 | extern int da903x_unregister_notifier(struct device *dev, | |
206 | struct notifier_block *nb, unsigned int events); | |
207 | ||
208 | /* Status Query Interface */ | |
209 | #define DA9030_STATUS_ONKEY (1 << 0) | |
210 | #define DA9030_STATUS_PWREN1 (1 << 1) | |
211 | #define DA9030_STATUS_EXTON (1 << 2) | |
212 | #define DA9030_STATUS_CHDET (1 << 3) | |
213 | #define DA9030_STATUS_TBAT (1 << 4) | |
214 | #define DA9030_STATUS_VBATMON (1 << 5) | |
215 | #define DA9030_STATUS_VBATMON_TXON (1 << 6) | |
216 | #define DA9030_STATUS_MCLKDET (1 << 7) | |
217 | ||
218 | #define DA9034_STATUS_ONKEY (1 << 0) | |
219 | #define DA9034_STATUS_EXTON (1 << 2) | |
220 | #define DA9034_STATUS_CHDET (1 << 3) | |
221 | #define DA9034_STATUS_TBAT (1 << 4) | |
222 | #define DA9034_STATUS_VBATMON (1 << 5) | |
223 | #define DA9034_STATUS_PEN_DOWN (1 << 6) | |
224 | #define DA9034_STATUS_MCLKDET (1 << 7) | |
225 | #define DA9034_STATUS_USB_DEV (1 << 8) | |
226 | #define DA9034_STATUS_HEADSET (1 << 9) | |
227 | #define DA9034_STATUS_HOOKSWITCH (1 << 10) | |
228 | #define DA9034_STATUS_REMCON (1 << 11) | |
229 | #define DA9034_STATUS_VBUS_VALID_4P55 (1 << 12) | |
230 | #define DA9034_STATUS_VBUS_VALID_3P8 (1 << 13) | |
231 | #define DA9034_STATUS_SESS_VALID_1P8 (1 << 14) | |
232 | #define DA9034_STATUS_SRP_READY (1 << 15) | |
233 | ||
234 | extern int da903x_query_status(struct device *dev, unsigned int status); | |
235 | ||
236 | ||
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237 | /* NOTE: the functions below are not intended for use outside |
238 | * of the DA903x sub-device drivers | |
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239 | */ |
240 | extern int da903x_write(struct device *dev, int reg, uint8_t val); | |
856f6fd1 | 241 | extern int da903x_writes(struct device *dev, int reg, int len, uint8_t *val); |
26b8f5e1 | 242 | extern int da903x_read(struct device *dev, int reg, uint8_t *val); |
856f6fd1 | 243 | extern int da903x_reads(struct device *dev, int reg, int len, uint8_t *val); |
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244 | extern int da903x_update(struct device *dev, int reg, uint8_t val, uint8_t mask); |
245 | extern int da903x_set_bits(struct device *dev, int reg, uint8_t bit_mask); | |
246 | extern int da903x_clr_bits(struct device *dev, int reg, uint8_t bit_mask); | |
247 | #endif /* __LINUX_PMIC_DA903X_H */ |