diff options
Diffstat (limited to 'include/linux/i2c/mxt1664s.h')
-rw-r--r-- | include/linux/i2c/mxt1664s.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/include/linux/i2c/mxt1664s.h b/include/linux/i2c/mxt1664s.h new file mode 100644 index 0000000..4211787 --- /dev/null +++ b/include/linux/i2c/mxt1664s.h @@ -0,0 +1,115 @@ +/* + * Copyright (C) 2012, Samsung Electronics Co. Ltd. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef __MXT_H__ +#define __MXT_H__ + +#define MXT_DEV_NAME "Atmel MXT1664S" + +#define MXT_1664S_SW_RESET_TIME 300 /* msec */ +#define MXT_1664S_HW_RESET_TIME 300 /* msec */ +#define MXT_1664S_FW_RESET_TIME 500 /* msec */ + +enum { RESERVED_T0 = 0, + RESERVED_T1, + DEBUG_DELTAS_T2, + DEBUG_REFERENCES_T3, + DEBUG_SIGNALS_T4, + GEN_MESSAGEPROCESSOR_T5, + GEN_COMMANDPROCESSOR_T6, + GEN_POWERCONFIG_T7, + GEN_ACQUISITIONCONFIG_T8, + TOUCH_MULTITOUCHSCREEN_T9, + TOUCH_SINGLETOUCHSCREEN_T10, + TOUCH_XSLIDER_T11, + TOUCH_YSLIDER_T12, + TOUCH_XWHEEL_T13, + TOUCH_YWHEEL_T14, + TOUCH_KEYARRAY_T15, + PROCG_SIGNALFILTER_T16, + PROCI_LINEARIZATIONTABLE_T17, + SPT_COMCONFIG_T18, + SPT_GPIOPWM_T19, + PROCI_GRIPFACESUPPRESSION_T20, + RESERVED_T21, + PROCG_NOISESUPPRESSION_T22, + TOUCH_PROXIMITY_T23, + PROCI_ONETOUCHGESTUREPROCESSOR_T24, + SPT_SELFTEST_T25, + DEBUG_CTERANGE_T26, + PROCI_TWOTOUCHGESTUREPROCESSOR_T27, + SPT_CTECONFIG_T28, + SPT_GPI_T29, + SPT_GATE_T30, + TOUCH_KEYSET_T31, + TOUCH_XSLIDERSET_T32, + RESERVED_T33, + GEN_MESSAGEBLOCK_T34, + SPT_GENERICDATA_T35, + RESERVED_T36, + DEBUG_DIAGNOSTIC_T37, + SPT_USERDATA_T38, + SPARE_T39, + PROCI_GRIPSUPPRESSION_T40, + SPARE_T41, + PROCI_TOUCHSUPPRESSION_T42, + SPT_DIGITIZER_T43, + SPARE_T44, + SPARE_T45, + SPT_CTECONFIG_T46, + PROCI_STYLUS_T47, + PROCG_NOISESUPPRESSION_T48, + SPARE_T49, + SPARE_T50, + SPARE_T51, + TOUCH_PROXIMITY_KEY_T52, + GEN_DATASOURCE_T53, + SPARE_T54, + ADAPTIVE_T55, + PROCI_SHIELDLESS_T56, + PROCI_EXTRATOUCHSCREENDATA_T57, + SPARE_T58, + SPARE_T59, + SPARE_T60, + SPT_TIMER_T61, + PROCG_NOISESUPPRESSION_T62, + RESERVED_T255 = 255, +}; + +struct mxt_callbacks { + void (*inform_charger)(struct mxt_callbacks *, bool); +}; + +struct mxt_platform_data { + int max_finger_touches; + int gpio_read_done; + const u8 **config; + int min_x; + int max_x; + int min_y; + int max_y; + int min_z; + int max_z; + int min_w; + int max_w; + int (*power_on) (void); + int (*power_off) (void); + int (*power_reset) (void); + u8 *(*register_cb)(struct mxt_callbacks *); + u8 boot_address; + const char *config_version; +}; + +#endif /* */ |