Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   2) #ifndef _PSMOUSE_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   3) #define _PSMOUSE_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   4) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   5) #define PSMOUSE_OOB_NONE	0x00
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   6) #define PSMOUSE_OOB_EXTRA_BTNS	0x01
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   7) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   8) #define PSMOUSE_CMD_SETSCALE11	0x00e6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   9) #define PSMOUSE_CMD_SETSCALE21	0x00e7
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  10) #define PSMOUSE_CMD_SETRES	0x10e8
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  11) #define PSMOUSE_CMD_GETINFO	0x03e9
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  12) #define PSMOUSE_CMD_SETSTREAM	0x00ea
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  13) #define PSMOUSE_CMD_SETPOLL	0x00f0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  14) #define PSMOUSE_CMD_POLL	0x00eb	/* caller sets number of bytes to receive */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  15) #define PSMOUSE_CMD_RESET_WRAP	0x00ec
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  16) #define PSMOUSE_CMD_GETID	0x02f2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  17) #define PSMOUSE_CMD_SETRATE	0x10f3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  18) #define PSMOUSE_CMD_ENABLE	0x00f4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  19) #define PSMOUSE_CMD_DISABLE	0x00f5
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  20) #define PSMOUSE_CMD_RESET_DIS	0x00f6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  21) #define PSMOUSE_CMD_RESET_BAT	0x02ff
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  22) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  23) #define PSMOUSE_RET_BAT		0xaa
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  24) #define PSMOUSE_RET_ID		0x00
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  25) #define PSMOUSE_RET_ACK		0xfa
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  26) #define PSMOUSE_RET_NAK		0xfe
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  27) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  28) enum psmouse_state {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  29) 	PSMOUSE_IGNORE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  30) 	PSMOUSE_INITIALIZING,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  31) 	PSMOUSE_RESYNCING,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  32) 	PSMOUSE_CMD_MODE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  33) 	PSMOUSE_ACTIVATED,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  34) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  35) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  36) /* psmouse protocol handler return codes */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  37) typedef enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  38) 	PSMOUSE_BAD_DATA,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  39) 	PSMOUSE_GOOD_DATA,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  40) 	PSMOUSE_FULL_PACKET
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  41) } psmouse_ret_t;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  42) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  43) enum psmouse_scale {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  44) 	PSMOUSE_SCALE11,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  45) 	PSMOUSE_SCALE21
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  46) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  47) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  48) enum psmouse_type {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  49) 	PSMOUSE_NONE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  50) 	PSMOUSE_PS2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  51) 	PSMOUSE_PS2PP,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  52) 	PSMOUSE_THINKPS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  53) 	PSMOUSE_GENPS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  54) 	PSMOUSE_IMPS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  55) 	PSMOUSE_IMEX,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  56) 	PSMOUSE_SYNAPTICS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  57) 	PSMOUSE_ALPS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  58) 	PSMOUSE_LIFEBOOK,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  59) 	PSMOUSE_TRACKPOINT,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  60) 	PSMOUSE_TOUCHKIT_PS2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  61) 	PSMOUSE_CORTRON,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  62) 	PSMOUSE_HGPK,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  63) 	PSMOUSE_ELANTECH,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  64) 	PSMOUSE_FSP,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  65) 	PSMOUSE_SYNAPTICS_RELATIVE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  66) 	PSMOUSE_CYPRESS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  67) 	PSMOUSE_FOCALTECH,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  68) 	PSMOUSE_VMMOUSE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  69) 	PSMOUSE_BYD,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  70) 	PSMOUSE_SYNAPTICS_SMBUS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  71) 	PSMOUSE_ELANTECH_SMBUS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  72) 	PSMOUSE_AUTO		/* This one should always be last */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  73) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  74) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  75) struct psmouse;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  76) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  77) struct psmouse_protocol {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  78) 	enum psmouse_type type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  79) 	bool maxproto;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  80) 	bool ignore_parity; /* Protocol should ignore parity errors from KBC */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  81) 	bool try_passthru; /* Try protocol also on passthrough ports */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  82) 	bool smbus_companion; /* "Protocol" is a stub, device is on SMBus */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  83) 	const char *name;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  84) 	const char *alias;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  85) 	int (*detect)(struct psmouse *, bool);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  86) 	int (*init)(struct psmouse *);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  87) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  88) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  89) struct psmouse {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  90) 	void *private;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  91) 	struct input_dev *dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  92) 	struct ps2dev ps2dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  93) 	struct delayed_work resync_work;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  94) 	const char *vendor;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  95) 	const char *name;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  96) 	const struct psmouse_protocol *protocol;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  97) 	unsigned char packet[8];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  98) 	unsigned char badbyte;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  99) 	unsigned char pktcnt;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) 	unsigned char pktsize;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) 	unsigned char oob_data_type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) 	unsigned char extra_buttons;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) 	bool acks_disable_command;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) 	unsigned int model;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) 	unsigned long last;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) 	unsigned long out_of_sync_cnt;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) 	unsigned long num_resyncs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) 	enum psmouse_state state;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) 	char devname[64];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) 	char phys[32];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) 	unsigned int rate;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) 	unsigned int resolution;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) 	unsigned int resetafter;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) 	unsigned int resync_time;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) 	bool smartscroll;	/* Logitech only */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) 	psmouse_ret_t (*protocol_handler)(struct psmouse *psmouse);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) 	void (*set_rate)(struct psmouse *psmouse, unsigned int rate);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) 	void (*set_resolution)(struct psmouse *psmouse, unsigned int resolution);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) 	void (*set_scale)(struct psmouse *psmouse, enum psmouse_scale scale);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) 	int (*reconnect)(struct psmouse *psmouse);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) 	int (*fast_reconnect)(struct psmouse *psmouse);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) 	void (*disconnect)(struct psmouse *psmouse);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) 	void (*cleanup)(struct psmouse *psmouse);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) 	int (*poll)(struct psmouse *psmouse);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) 	void (*pt_activate)(struct psmouse *psmouse);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) 	void (*pt_deactivate)(struct psmouse *psmouse);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) void psmouse_queue_work(struct psmouse *psmouse, struct delayed_work *work,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) 		unsigned long delay);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) int psmouse_reset(struct psmouse *psmouse);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) void psmouse_set_state(struct psmouse *psmouse, enum psmouse_state new_state);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) void psmouse_set_resolution(struct psmouse *psmouse, unsigned int resolution);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) psmouse_ret_t psmouse_process_byte(struct psmouse *psmouse);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) int psmouse_activate(struct psmouse *psmouse);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) int psmouse_deactivate(struct psmouse *psmouse);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) bool psmouse_matches_pnp_id(struct psmouse *psmouse, const char * const ids[]);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) void psmouse_report_standard_buttons(struct input_dev *, u8 buttons);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) void psmouse_report_standard_motion(struct input_dev *, u8 *packet);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) void psmouse_report_standard_packet(struct input_dev *, u8 *packet);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) struct psmouse_attribute {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) 	struct device_attribute dattr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) 	void *data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) 	ssize_t (*show)(struct psmouse *psmouse, void *data, char *buf);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) 	ssize_t (*set)(struct psmouse *psmouse, void *data,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) 			const char *buf, size_t count);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) 	bool protect;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) #define to_psmouse_attr(a)	container_of((a), struct psmouse_attribute, dattr)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) ssize_t psmouse_attr_show_helper(struct device *dev, struct device_attribute *attr,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) 				 char *buf);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) ssize_t psmouse_attr_set_helper(struct device *dev, struct device_attribute *attr,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) 				const char *buf, size_t count);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) #define __PSMOUSE_DEFINE_ATTR_VAR(_name, _mode, _data, _show, _set, _protect)	\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) static struct psmouse_attribute psmouse_attr_##_name = {			\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) 	.dattr	= {								\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) 		.attr	= {							\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) 			.name	= __stringify(_name),				\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) 			.mode	= _mode,					\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) 		},								\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) 		.show	= psmouse_attr_show_helper,				\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) 		.store	= psmouse_attr_set_helper,				\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) 	},									\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) 	.data	= _data,							\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) 	.show	= _show,							\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) 	.set	= _set,								\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) 	.protect = _protect,							\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) #define __PSMOUSE_DEFINE_ATTR(_name, _mode, _data, _show, _set, _protect)	\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) 	static ssize_t _show(struct psmouse *, void *, char *);			\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) 	static ssize_t _set(struct psmouse *, void *, const char *, size_t);	\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) 	__PSMOUSE_DEFINE_ATTR_VAR(_name, _mode, _data, _show, _set, _protect)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) #define PSMOUSE_DEFINE_ATTR(_name, _mode, _data, _show, _set)			\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) 	__PSMOUSE_DEFINE_ATTR(_name, _mode, _data, _show, _set, true)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) #define PSMOUSE_DEFINE_RO_ATTR(_name, _mode, _data, _show)			\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) 	static ssize_t _show(struct psmouse *, void *, char *);			\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) 	__PSMOUSE_DEFINE_ATTR_VAR(_name, _mode, _data, _show, NULL, true)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) #define PSMOUSE_DEFINE_WO_ATTR(_name, _mode, _data, _set)			\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) 	static ssize_t _set(struct psmouse *, void *, const char *, size_t);	\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) 	__PSMOUSE_DEFINE_ATTR_VAR(_name, _mode, _data, NULL, _set, true)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) #ifndef psmouse_fmt
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) #define psmouse_fmt(fmt)	KBUILD_BASENAME ": " fmt
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) #define psmouse_dbg(psmouse, format, ...)		\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) 	dev_dbg(&(psmouse)->ps2dev.serio->dev,		\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) 		psmouse_fmt(format), ##__VA_ARGS__)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) #define psmouse_info(psmouse, format, ...)		\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) 	dev_info(&(psmouse)->ps2dev.serio->dev,		\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) 		 psmouse_fmt(format), ##__VA_ARGS__)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) #define psmouse_warn(psmouse, format, ...)		\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) 	dev_warn(&(psmouse)->ps2dev.serio->dev,		\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) 		 psmouse_fmt(format), ##__VA_ARGS__)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) #define psmouse_err(psmouse, format, ...)		\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) 	dev_err(&(psmouse)->ps2dev.serio->dev,		\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) 		psmouse_fmt(format), ##__VA_ARGS__)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) #define psmouse_notice(psmouse, format, ...)		\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) 	dev_notice(&(psmouse)->ps2dev.serio->dev,	\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) 		   psmouse_fmt(format), ##__VA_ARGS__)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) #define psmouse_printk(level, psmouse, format, ...)	\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) 	dev_printk(level,				\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) 		   &(psmouse)->ps2dev.serio->dev,	\
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) 		   psmouse_fmt(format), ##__VA_ARGS__)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) #ifdef CONFIG_MOUSE_PS2_SMBUS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) int psmouse_smbus_module_init(void);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) void psmouse_smbus_module_exit(void);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) struct i2c_board_info;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) int psmouse_smbus_init(struct psmouse *psmouse,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) 		       const struct i2c_board_info *board,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) 		       const void *pdata, size_t pdata_size,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) 		       bool need_deactivate,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) 		       bool leave_breadcrumbs);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) void psmouse_smbus_cleanup(struct psmouse *psmouse);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) #else /* !CONFIG_MOUSE_PS2_SMBUS */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) static inline int psmouse_smbus_module_init(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) 	return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) static inline void psmouse_smbus_module_exit(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) static inline void psmouse_smbus_cleanup(struct psmouse *psmouse)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) #endif /* CONFIG_MOUSE_PS2_SMBUS */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) #endif /* _PSMOUSE_H */