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-rw-r--r--include/linux/i2c/mxt224s_grande.h163
1 files changed, 163 insertions, 0 deletions
diff --git a/include/linux/i2c/mxt224s_grande.h b/include/linux/i2c/mxt224s_grande.h
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+++ b/include/linux/i2c/mxt224s_grande.h
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+/*
+ * Copyright (C) 2010, 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 MXT224_MAX_MT_FINGERS 10
+#define MXT_DEV_NAME "Atmel MXT224S"
+#define CHECK_ANTITOUCH 1
+
+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,
+ MESSAGECOUNT_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,
+ PROCI_ADAPTIVETHRESHOLD_T55,
+ PROCI_SHIELDLESS_T56,
+ PROCI_EXTRATOUCHSCREENDATA_T57,
+ SPARE_T58,
+ SPARE_T59,
+ SPARE_T60,
+ SPT_TIMER_T61,
+ PROCG_NOISESUPPRESSION_T62,
+ RESERVED_T255 = 255,
+};
+struct mxt224s_platform_data {
+ int max_finger_touches;
+ const u8 **config;
+ const u8 **config_e;
+ int gpio_read_done;
+ int min_x;
+ int max_x;
+ int min_y;
+ int max_y;
+ int min_z;
+ int max_z;
+ int min_w;
+ int max_w;
+ u8 chrgtime_batt;
+ u8 chrgtime_charging;
+ u8 atchcalst;
+ u8 atchcalsthr;
+ u8 tchthr_batt;
+ u8 tchthr_charging;
+ u8 tchthr_batt_e;
+ u8 tchthr_charging_e;
+ u8 calcfg_batt_e;
+ u8 calcfg_charging_e;
+ u8 atchcalsthr_e;
+ u8 atchfrccalthr_e;
+ u8 atchfrccalratio_e;
+ u8 idlesyncsperx_batt;
+ u8 idlesyncsperx_charging;
+ u8 actvsyncsperx_batt;
+ u8 actvsyncsperx_charging;
+ u8 idleacqint_batt;
+ u8 idleacqint_charging;
+ u8 actacqint_batt;
+ u8 actacqint_charging;
+ u8 xloclip_batt;
+ u8 xloclip_charging;
+ u8 xhiclip_batt;
+ u8 xhiclip_charging;
+ u8 yloclip_batt;
+ u8 yloclip_charging;
+ u8 yhiclip_batt;
+ u8 yhiclip_charging;
+ u8 xedgectrl_batt;
+ u8 xedgectrl_charging;
+ u8 xedgedist_batt;
+ u8 xedgedist_charging;
+ u8 yedgectrl_batt;
+ u8 yedgectrl_charging;
+ u8 yedgedist_batt;
+ u8 yedgedist_charging;
+ u8 tchhyst_batt;
+ u8 tchhyst_charging;
+#if CHECK_ANTITOUCH
+ u8 check_antitouch;
+ u8 check_timer;
+ u8 check_autocal;
+ u8 check_calgood;
+#endif
+ const u8 *t9_config_batt;
+ const u8 *t9_config_chrg;
+ const u8 *t56_config_batt;
+ const u8 *t56_config_chrg;
+ const u8 *t62_config_batt;
+ const u8 *t62_config_chrg;
+ void (*power_on) (void);
+ void (*power_off) (void);
+ void (*register_cb) (void *);
+ void (*read_ta_status) (void *);
+ const u8 *config_fw_version;
+};
+typedef enum
+ { MXT_PAGE_UP = 0x01, MXT_PAGE_DOWN = 0x02, MXT_DELTA_MODE =
+ 0x10, MXT_REFERENCE_MODE = 0x11, MXT_CTE_MODE = 0x31
+} diagnostic_debug_command;
+
+#endif /* */