/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _CYPRESS_PS2_H #define _CYPRESS_PS2_H #include "psmouse.h" #define CMD_BITS_MASK … #define COMPOSIT(x, s) … #define ENCODE_CMD(aa, bb, cc, dd) … #define CYTP_CMD_ABS_NO_PRESSURE_MODE … #define CYTP_CMD_ABS_WITH_PRESSURE_MODE … #define CYTP_CMD_SMBUS_MODE … #define CYTP_CMD_STANDARD_MODE … #define CYTP_CMD_CYPRESS_REL_MODE … #define CYTP_CMD_READ_CYPRESS_ID … #define CYTP_CMD_READ_TP_METRICS … #define CYTP_CMD_SET_HSCROLL_WIDTH(w) … #define CYTP_CMD_SET_HSCROLL_MASK … #define CYTP_CMD_SET_VSCROLL_WIDTH(w) … #define CYTP_CMD_SET_VSCROLL_MASK … #define CYTP_CMD_SET_PALM_GEOMETRY(e) … #define CYTP_CMD_PALM_GEMMETRY_MASK … #define CYTP_CMD_SET_PALM_SENSITIVITY(s) … #define CYTP_CMD_PALM_SENSITIVITY_MASK … #define CYTP_CMD_SET_MOUSE_SENSITIVITY(s) … #define CYTP_CMD_MOUSE_SENSITIVITY_MASK … #define CYTP_CMD_REQUEST_BASELINE_STATUS … #define CYTP_CMD_REQUEST_RECALIBRATION … #define DECODE_CMD_AA(x) … #define DECODE_CMD_BB(x) … #define DECODE_CMD_CC(x) … #define DECODE_CMD_DD(x) … /* Cypress trackpad working mode. */ #define CYTP_BIT_ABS_PRESSURE … #define CYTP_BIT_ABS_NO_PRESSURE … #define CYTP_BIT_CYPRESS_REL … #define CYTP_BIT_STANDARD_REL … #define CYTP_BIT_REL_MASK … #define CYTP_BIT_ABS_MASK … #define CYTP_BIT_ABS_REL_MASK … #define CYTP_BIT_HIGH_RATE … /* * report mode bit is set, firmware working in Remote Mode. * report mode bit is cleared, firmware working in Stream Mode. */ #define CYTP_BIT_REPORT_MODE … /* scrolling width values for set HSCROLL and VSCROLL width command. */ #define SCROLL_WIDTH_NARROW … #define SCROLL_WIDTH_NORMAL … #define SCROLL_WIDTH_WIDE … #define PALM_GEOMETRY_ENABLE … #define PALM_GEOMETRY_DISABLE … #define TP_METRICS_MASK … #define FW_VERSION_MASX … #define FW_VER_HIGH_MASK … #define FW_VER_LOW_MASK … /* Times to retry a ps2_command and millisecond delay between tries. */ #define CYTP_PS2_CMD_TRIES … #define CYTP_PS2_CMD_DELAY … /* time out for PS/2 command only in milliseconds. */ #define CYTP_CMD_TIMEOUT … #define CYTP_DATA_TIMEOUT … #define CYTP_EXT_CMD … #define CYTP_105001_WIDTH … #define CYTP_105001_HIGH … #define CYTP_DEFAULT_WIDTH … #define CYTP_DEFAULT_HIGH … #define CYTP_ABS_MAX_X … #define CYTP_ABS_MAX_Y … #define CYTP_MAX_PRESSURE … #define CYTP_MIN_PRESSURE … /* header byte bits of relative package. */ #define BTN_LEFT_BIT … #define BTN_RIGHT_BIT … #define BTN_MIDDLE_BIT … #define REL_X_SIGN_BIT … #define REL_Y_SIGN_BIT … /* header byte bits of absolute package. */ #define ABS_VSCROLL_BIT … #define ABS_HSCROLL_BIT … #define ABS_MULTIFINGER_TAP … #define ABS_EDGE_MOTION_MASK … #define DFLT_RESP_BITS_VALID … #define DFLT_RESP_SMBUS_BIT … #define DFLT_SMBUS_MODE … #define DFLT_PS2_MODE … #define DFLT_RESP_BIT_MODE … #define DFLT_RESP_REMOTE_MODE … #define DFLT_RESP_STREAM_MODE … #define DFLT_RESP_BIT_REPORTING … #define DFLT_RESP_BIT_SCALING … #define TP_METRICS_BIT_PALM … #define TP_METRICS_BIT_STUBBORN … #define TP_METRICS_BIT_2F_JITTER … #define TP_METRICS_BIT_1F_JITTER … #define TP_METRICS_BIT_APA … #define TP_METRICS_BIT_MTG … #define TP_METRICS_BIT_ABS_PKT_FORMAT_SET … #define TP_METRICS_BIT_2F_SPIKE … #define TP_METRICS_BIT_1F_SPIKE … /* bits of first byte response of E9h-Status Request command. */ #define RESP_BTN_RIGHT_BIT … #define RESP_BTN_MIDDLE_BIT … #define RESP_BTN_LEFT_BIT … #define RESP_SCALING_BIT … #define RESP_ENABLE_BIT … #define RESP_REMOTE_BIT … #define RESP_SMBUS_BIT … #define CYTP_MAX_MT_SLOTS … struct cytp_contact { … }; /* The structure of Cypress Trackpad event data. */ struct cytp_report_data { … }; /* The structure of Cypress Trackpad device private data. */ struct cytp_data { … }; int cypress_detect(struct psmouse *psmouse, bool set_properties); int cypress_init(struct psmouse *psmouse); #endif /* _CYPRESS_PS2_H */
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