--=_courier-22841-1055891923-0001-2
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Content-Disposition: inline
Vojtech Pavlik <vojtech@suse.cz> wrote:
> On Sat, Jun 14, 2003 at 04:39:09PM -0700, Eric Wong wrote:
> > Vojtech Pavlik <vojtech@suse.cz> wrote:
> > > On Tue, Mar 25, 2003 at 06:55:38PM -0800, Eric Wong wrote:
>
> Ok. How about these two patches against 2.5.71? Your changes are merged
> into the second one.
Took a few days to find that little PS/2 adapter that came with my
mouse, moving sucks :(
Two errors I fixed:
1. ps2pp_detect_model needs the *param argument
2. ps2pp_set_smartscroll only works after the Magic Knock has inititialized it
3. Unrelated to PS2++, remove the CONFIG_MOUSE_PS2_SYNAPTICS check in
synaptics.h since it's enabled by default.
I've updated the patch and rediffed against 2.5.72, see attachment.
-- Eric Wong--=_courier-22841-1055891923-0001-2 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="clean72MX.diff"
diff -ruNp linux-2.5.72-vanilla/drivers/input/mouse/Kconfig linux-2.5.72-np2/drivers/input/mouse/Kconfig --- linux-2.5.72-vanilla/drivers/input/mouse/Kconfig 2003-06-17 13:33:51.000000000 -0700 +++ linux-2.5.72-np2/drivers/input/mouse/Kconfig 2003-06-17 14:02:31.000000000 -0700 @@ -19,7 +19,7 @@ config MOUSE_PS2 Say Y here if you have a PS/2 mouse connected to your system. This includes the standard 2 or 3-button PS/2 mouse, as well as PS/2 mice with wheels and extra buttons, Microsoft, Logitech or Genius - compatible. + compatible. Support for Synaptics TouchPads is also included. If unsure, say Y. @@ -28,19 +28,6 @@ config MOUSE_PS2 The module will be called psmouse. If you want to compile it as a module, say M here and read <file:Documentation/modules.txt>. -config MOUSE_PS2_SYNAPTICS - bool "Synaptics TouchPad" - default n - depends on INPUT && INPUT_MOUSE && SERIO && MOUSE_PS2 - ---help--- - Say Y here if you have a Synaptics TouchPad connected to your system. - This touchpad is found on many modern laptop computers. - Note that you also need a user space driver to interpret the data - generated by the kernel. A compatible driver for XFree86 is available - from http://... - - If unsure, say Y. - config MOUSE_SERIAL tristate "Serial mouse" depends on INPUT && INPUT_MOUSE && SERIO diff -ruNp linux-2.5.72-vanilla/drivers/input/mouse/Makefile linux-2.5.72-np2/drivers/input/mouse/Makefile --- linux-2.5.72-vanilla/drivers/input/mouse/Makefile 2003-06-17 13:33:51.000000000 -0700 +++ linux-2.5.72-np2/drivers/input/mouse/Makefile 2003-06-17 14:02:31.000000000 -0700 @@ -14,7 +14,4 @@ obj-$(CONFIG_MOUSE_PC9800) += 98busmouse obj-$(CONFIG_MOUSE_PS2) += psmouse.o obj-$(CONFIG_MOUSE_SERIAL) += sermouse.o -psmouse-objs := psmouse-base.o -ifeq ($(CONFIG_MOUSE_PS2_SYNAPTICS),y) - psmouse-objs += synaptics.o -endif +psmouse-objs := psmouse-base.o logips2pp.o synaptics.o diff -ruNp linux-2.5.72-vanilla/drivers/input/mouse/logips2pp.c linux-2.5.72-np2/drivers/input/mouse/logips2pp.c --- linux-2.5.72-vanilla/drivers/input/mouse/logips2pp.c 1969-12-31 16:00:00.000000000 -0800 +++ linux-2.5.72-np2/drivers/input/mouse/logips2pp.c 2003-06-17 16:00:19.000000000 -0700 @@ -0,0 +1,228 @@ +/* + * Logitech PS/2++ mouse driver + * + * Copyright (c) 1999-2003 Vojtech Pavlik <vojtech@suse.cz> + * Copyright (c) 2003 Eric Wong <eric@yhbt.net> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published by + * the Free Software Foundation. + */ + +#include <linux/input.h> +#include "psmouse.h" +#include "logips2pp.h" + +/* + * Process a PS2++ or PS2T++ packet. + */ + +void ps2pp_process_packet(struct psmouse *psmouse) +{ + struct input_dev *dev = &psmouse->dev; + unsigned char *packet = psmouse->packet; + + if ((packet[0] & 0x48) == 0x48 && (packet[1] & 0x02) == 0x02) { + + switch ((packet[1] >> 4) | (packet[0] & 0x30)) { + + case 0x0d: /* Mouse extra info */ + + input_report_rel(dev, packet[2] & 0x80 ? REL_HWHEEL : REL_WHEEL, + (int) (packet[2] & 8) - (int) (packet[2] & 7)); + input_report_key(dev, BTN_SIDE, (packet[2] >> 4) & 1); + input_report_key(dev, BTN_EXTRA, (packet[2] >> 5) & 1); + + break; + + case 0x0e: /* buttons 4, 5, 6, 7, 8, 9, 10 info */ + + input_report_key(dev, BTN_SIDE, (packet[2]) & 1); + input_report_key(dev, BTN_EXTRA, (packet[2] >> 1) & 1); + input_report_key(dev, BTN_BACK, (packet[2] >> 3) & 1); + input_report_key(dev, BTN_FORWARD, (packet[2] >> 4) & 1); + input_report_key(dev, BTN_TASK, (packet[2] >> 2) & 1); + + break; + + case 0x0f: /* TouchPad extra info */ + + input_report_rel(dev, packet[2] & 0x08 ? REL_HWHEEL : REL_WHEEL, + (int) ((packet[2] >> 4) & 8) - (int) ((packet[2] >> 4) & 7)); + packet[0] = packet[2] | 0x08; + break; + +#ifdef DEBUG + default: + printk(KERN_WARNING "psmouse.c: Received PS2++ packet #%x, but don't know how to handle.\n", + (packet[1] >> 4) | (packet[0] & 0x30)); +#endif + } + + packet[0] &= 0x0f; + packet[1] = 0; + packet[2] = 0; + + } +} + +/* + * ps2pp_cmd() sends a PS2++ command, sliced into two bit + * pieces through the SETRES command. This is needed to send extended + * commands to mice on notebooks that try to understand the PS/2 protocol + * Ugly. + */ + +static int ps2pp_cmd(struct psmouse *psmouse, unsigned char *param, unsigned char command) +{ + unsigned char d; + int i; + + if (psmouse_command(psmouse, NULL, PSMOUSE_CMD_SETSCALE11)) + return -1; + + for (i = 6; i >= 0; i -= 2) { + d = (command >> i) & 3; + if(psmouse_command(psmouse, &d, PSMOUSE_CMD_SETRES)) + return -1; + } + + if (psmouse_command(psmouse, param, PSMOUSE_CMD_POLL)) + return -1; + + return 0; +} + +/* + * SmartScroll / CruiseControl for some newer Logitech mice Defaults to + * enabled if we do nothing to it. Of course I put this in because I want it + * disabled :P + * 1 - enabled (if previously disabled, also default) + * 0/2 - disabled + */ + +static void ps2pp_set_smartscroll(struct psmouse *psmouse) +{ + unsigned char param[4]; + + ps2pp_cmd(psmouse, param, 0x32); + + param[0] = 0; + psmouse_command(psmouse, param, PSMOUSE_CMD_SETRES); + psmouse_command(psmouse, param, PSMOUSE_CMD_SETRES); + psmouse_command(psmouse, param, PSMOUSE_CMD_SETRES); + + if (psmouse_smartscroll == 1) + param[0] = 1; + else + if (psmouse_smartscroll > 2) + return; + + /* else leave param[0] == 0 to disable */ + psmouse_command(psmouse, param, PSMOUSE_CMD_SETRES); +} + +/* + * Support 800 dpi resolution _only_ if the user wants it (there are good + * reasons to not use it even if the mouse supports it, and of course there are + * also good reasons to use it, let the user decide). + */ + +void ps2pp_set_800dpi(struct psmouse *psmouse) +{ + unsigned char param = 3; + psmouse_command(psmouse, NULL, PSMOUSE_CMD_SETSCALE11); + psmouse_command(psmouse, NULL, PSMOUSE_CMD_SETSCALE11); + psmouse_command(psmouse, NULL, PSMOUSE_CMD_SETSCALE11); + psmouse_command(psmouse, ¶m, PSMOUSE_CMD_SETRES); +} + +/* + * Detect the exact model and features of a PS2++ or PS2T++ Logitech mouse or + * touchpad. + */ + +int ps2pp_detect_model(struct psmouse *psmouse, unsigned char *param) +{ + int i; + static int logitech_4btn[] = { 12, 40, 41, 42, 43, 52, 73, 80, -1 }; + static int logitech_wheel[] = { 52, 53, 75, 76, 80, 81, 83, 88, 112, -1 }; + static int logitech_ps2pp[] = { 12, 13, 40, 41, 42, 43, 50, 51, 52, 53, 73, 75, + 76, 80, 81, 83, 88, 96, 97, 112, -1 }; + static int logitech_mx[] = { 112, -1 }; + + psmouse->vendor = "Logitech"; + psmouse->model = ((param[0] >> 4) & 0x07) | ((param[0] << 3) & 0x78); + + if (param[1] < 3) + clear_bit(BTN_MIDDLE, psmouse->dev.keybit); + if (param[1] < 2) + clear_bit(BTN_RIGHT, psmouse->dev.keybit); + + psmouse->type = PSMOUSE_PS2; + + for (i = 0; logitech_ps2pp[i] != -1; i++) + if (logitech_ps2pp[i] == psmouse->model) + psmouse->type = PSMOUSE_PS2PP; + + if (psmouse->type == PSMOUSE_PS2PP) { + + for (i = 0; logitech_4btn[i] != -1; i++) + if (logitech_4btn[i] == psmouse->model) + set_bit(BTN_SIDE, psmouse->dev.keybit); + + for (i = 0; logitech_wheel[i] != -1; i++) + if (logitech_wheel[i] == psmouse->model) { + set_bit(REL_WHEEL, psmouse->dev.relbit); + psmouse->name = "Wheel Mouse"; + } + + for (i = 0; logitech_mx[i] != -1; i++) + if (logitech_mx[i] == psmouse->model) { + set_bit(BTN_SIDE, psmouse->dev.keybit); + set_bit(BTN_EXTRA, psmouse->dev.keybit); + set_bit(BTN_BACK, psmouse->dev.keybit); + set_bit(BTN_FORWARD, psmouse->dev.keybit); + set_bit(BTN_TASK, psmouse->dev.keybit); + psmouse->name = "MX Mouse"; + } + +/* + * Do Logitech PS2++ / PS2T++ magic init. + */ + + if (psmouse->model == 97) { /* TouchPad 3 */ + + set_bit(REL_WHEEL, psmouse->dev.relbit); + set_bit(REL_HWHEEL, psmouse->dev.relbit); + + param[0] = 0x11; param[1] = 0x04; param[2] = 0x68; /* Unprotect RAM */ + psmouse_command(psmouse, param, 0x30d1); + param[0] = 0x11; param[1] = 0x05; param[2] = 0x0b; /* Enable features */ + psmouse_command(psmouse, param, 0x30d1); + param[0] = 0x11; param[1] = 0x09; param[2] = 0xc3; /* Enable PS2++ */ + psmouse_command(psmouse, param, 0x30d1); + + param[0] = 0; + if (!psmouse_command(psmouse, param, 0x13d1) && + param[0] == 0x06 && param[1] == 0x00 && param[2] == 0x14) { + psmouse->name = "TouchPad 3"; + return PSMOUSE_PS2TPP; + } + + } else { + param[0] = param[1] = param[2] = 0; + + ps2pp_cmd(psmouse, param, 0x39); /* Magic knock */ + ps2pp_cmd(psmouse, param, 0xDB); + + ps2pp_set_smartscroll(psmouse); + + if ((param[0] & 0x78) == 0x48 && (param[1] & 0xf3) == 0xc2 && + (param[2] & 3) == ((param[1] >> 2) & 3)) + return PSMOUSE_PS2PP; + } + } + + return 0; +} diff -ruNp linux-2.5.72-vanilla/drivers/input/mouse/logips2pp.h linux-2.5.72-np2/drivers/input/mouse/logips2pp.h --- linux-2.5.72-vanilla/drivers/input/mouse/logips2pp.h 1969-12-31 16:00:00.000000000 -0800 +++ linux-2.5.72-np2/drivers/input/mouse/logips2pp.h 2003-06-17 14:04:02.000000000 -0700 @@ -0,0 +1,17 @@ +/* + * Logitech PS/2++ mouse driver header + * + * Copyright (c) 2003 Vojtech Pavlik <vojtech@suse.cz> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published by + * the Free Software Foundation. + */ + +#ifndef _LOGIPS2PP_H +#define _LOGIPS2PP_H +struct psmouse; +void ps2pp_process_packet(struct psmouse *psmouse); +void ps2pp_set_800dpi(struct psmouse *psmouse); +int ps2pp_detect_model(struct psmouse *psmouse, unsigned char *param); +#endif diff -ruNp linux-2.5.72-vanilla/drivers/input/mouse/psmouse-base.c linux-2.5.72-np2/drivers/input/mouse/psmouse-base.c --- linux-2.5.72-vanilla/drivers/input/mouse/psmouse-base.c 2003-06-17 13:33:51.000000000 -0700 +++ linux-2.5.72-np2/drivers/input/mouse/psmouse-base.c 2003-06-17 14:04:19.000000000 -0700 @@ -19,13 +19,23 @@ #include <linux/init.h> #include "psmouse.h" #include "synaptics.h" +#include "logips2pp.h" MODULE_AUTHOR("Vojtech Pavlik <vojtech@suse.cz>"); MODULE_DESCRIPTION("PS/2 mouse driver"); MODULE_PARM(psmouse_noext, "1i"); +MODULE_PARM_DESC(psmouse_noext, "Disable any protocol extensions. Useful for KVM switches."); +MODULE_PARM(psmouse_resolution, "i"); +MODULE_PARM_DESC(psmouse_resolution, "Resolution, in dpi."); +MODULE_PARM(psmouse_smartscroll, "i"); +MODULE_PARM_DESC(psmouse_smartscroll, "Logitech Smartscroll autorepeat, 1 = enabled (default), 0 = disabled."); MODULE_LICENSE("GPL"); +#define PSMOUSE_LOGITECH_SMARTSCROLL 1 + static int psmouse_noext; +int psmouse_resolution; +int psmouse_smartscroll = PSMOUSE_LOGITECH_SMARTSCROLL; static char *psmouse_protocols[] = { "None", "PS/2", "PS2++", "PS2T++", "GenPS/2", "ImPS/2", "ImExPS/2", "Synaptics"}; @@ -45,43 +55,8 @@ static void psmouse_process_packet(struc * The PS2++ protocol is a little bit complex */ - if (psmouse->type == PSMOUSE_PS2PP || psmouse->type == PSMOUSE_PS2TPP) { - - if ((packet[0] & 0x40) == 0x40 && abs((int)packet[1] - (((int)packet[0] & 0x10) << 4)) > 191 ) { - - switch (((packet[1] >> 4) & 0x03) | ((packet[0] >> 2) & 0x0c)) { - - case 1: /* Mouse extra info */ - - input_report_rel(dev, packet[2] & 0x80 ? REL_HWHEEL : REL_WHEEL, - (int) (packet[2] & 8) - (int) (packet[2] & 7)); - input_report_key(dev, BTN_SIDE, (packet[2] >> 4) & 1); - input_report_key(dev, BTN_EXTRA, (packet[2] >> 5) & 1); - - break; - - case 3: /* TouchPad extra info */ - - input_report_rel(dev, packet[2] & 0x08 ? REL_HWHEEL : REL_WHEEL, - (int) ((packet[2] >> 4) & 8) - (int) ((packet[2] >> 4) & 7)); - packet[0] = packet[2] | 0x08; - - break; - -#ifdef DEBUG - default: - printk(KERN_WARNING "psmouse.c: Received PS2++ packet #%x, but don't know how to handle.\n", - ((packet[1] >> 4) & 0x03) | ((packet[0] >> 2) & 0x0c)); -#endif - - } - - packet[0] &= 0x0f; - packet[1] = 0; - packet[2] = 0; - - } - } + if (psmouse->type == PSMOUSE_PS2PP || psmouse->type == PSMOUSE_PS2TPP) + ps2pp_process_packet(psmouse); /* * Scroll wheel on IntelliMice, scroll buttons on NetMice @@ -259,33 +234,6 @@ int psmouse_command(struct psmouse *psmo } /* - * psmouse_ps2pp_cmd() sends a PS2++ command, sliced into two bit - * pieces through the SETRES command. This is needed to send extended - * commands to mice on notebooks that try to understand the PS/2 protocol - * Ugly. - */ - -static int psmouse_ps2pp_cmd(struct psmouse *psmouse, unsigned char *param, unsigned char command) -{ - unsigned char d; - int i; - - if (psmouse_command(psmouse, NULL, PSMOUSE_CMD_SETSCALE11)) - return -1; - - for (i = 6; i >= 0; i -= 2) { - d = (command >> i) & 3; - if(psmouse_command(psmouse, &d, PSMOUSE_CMD_SETRES)) - return -1; - } - - if (psmouse_command(psmouse, param, PSMOUSE_CMD_POLL)) - return -1; - - return 0; -} - -/* * psmouse_extensions() probes for any extensions to the basic PS/2 protocol * the mouse may have. */ @@ -353,73 +301,13 @@ static int psmouse_extensions(struct psm psmouse_command(psmouse, NULL, PSMOUSE_CMD_SETSCALE11); psmouse_command(psmouse, NULL, PSMOUSE_CMD_SETSCALE11); psmouse_command(psmouse, NULL, PSMOUSE_CMD_SETSCALE11); + param[1] = 0; psmouse_command(psmouse, param, PSMOUSE_CMD_GETINFO); if (param[1]) { - - int i; - static int logitech_4btn[] = { 12, 40, 41, 42, 43, 52, 73, 80, -1 }; - static int logitech_wheel[] = { 52, 53, 75, 76, 80, 81, 83, 88, -1 }; - static int logitech_ps2pp[] = { 12, 13, 40, 41, 42, 43, 50, 51, 52, 53, 73, 75, - 76, 80, 81, 83, 88, 96, 97, -1 }; - psmouse->vendor = "Logitech"; - psmouse->model = ((param[0] >> 4) & 0x07) | ((param[0] << 3) & 0x78); - - if (param[1] < 3) - clear_bit(BTN_MIDDLE, psmouse->dev.keybit); - if (param[1] < 2) - clear_bit(BTN_RIGHT, psmouse->dev.keybit); - - psmouse->type = PSMOUSE_PS2; - - for (i = 0; logitech_ps2pp[i] != -1; i++) - if (logitech_ps2pp[i] == psmouse->model) - psmouse->type = PSMOUSE_PS2PP; - - if (psmouse->type == PSMOUSE_PS2PP) { - - for (i = 0; logitech_4btn[i] != -1; i++) - if (logitech_4btn[i] == psmouse->model) - set_bit(BTN_SIDE, psmouse->dev.keybit); - - for (i = 0; logitech_wheel[i] != -1; i++) - if (logitech_wheel[i] == psmouse->model) { - set_bit(REL_WHEEL, psmouse->dev.relbit); - psmouse->name = "Wheel Mouse"; - } - -/* - * Do Logitech PS2++ / PS2T++ magic init. - */ - - if (psmouse->model == 97) { /* TouchPad 3 */ - - set_bit(REL_WHEEL, psmouse->dev.relbit); - set_bit(REL_HWHEEL, psmouse->dev.relbit); - - param[0] = 0x11; param[1] = 0x04; param[2] = 0x68; /* Unprotect RAM */ - psmouse_command(psmouse, param, 0x30d1); - param[0] = 0x11; param[1] = 0x05; param[2] = 0x0b; /* Enable features */ - psmouse_command(psmouse, param, 0x30d1); - param[0] = 0x11; param[1] = 0x09; param[2] = 0xc3; /* Enable PS2++ */ - psmouse_command(psmouse, param, 0x30d1); - - param[0] = 0; - if (!psmouse_command(psmouse, param, 0x13d1) && - param[0] == 0x06 && param[1] == 0x00 && param[2] == 0x14) - return PSMOUSE_PS2TPP; - - } else { - param[0] = param[1] = param[2] = 0; - - psmouse_ps2pp_cmd(psmouse, param, 0x39); /* Magic knock */ - psmouse_ps2pp_cmd(psmouse, param, 0xDB); - - if ((param[0] & 0x78) == 0x48 && (param[1] & 0xf3) == 0xc2 && - (param[2] & 3) == ((param[1] >> 2) & 3)) - return PSMOUSE_PS2PP; - } - } + int type = ps2pp_detect_model(psmouse, param); + if (type) + return type; } /* @@ -508,6 +396,31 @@ static int psmouse_probe(struct psmouse } /* + * Here we set the mouse resolution. + */ + +static void psmouse_set_resolution(struct psmouse *psmouse) +{ + unsigned char param[1]; + + if (psmouse->type == PSMOUSE_PS2PP && psmouse_resolution > 400) { + ps2pp_set_800dpi(psmouse); + return; + } + + if (!psmouse_resolution || psmouse_resolution >= 200) + param[0] = 3; + else if (psmouse_resolution >= 100) + param[0] = 2; + else if (psmouse_resolution >= 50) + param[0] = 1; + else if (psmouse_resolution) + param[0] = 0; + + psmouse_command(psmouse, param, PSMOUSE_CMD_SETRES); +} + +/* * psmouse_initialize() initializes the mouse to a sane state. */ @@ -519,7 +432,6 @@ static void psmouse_initialize(struct ps * We set the mouse report rate to a highest possible value. * We try 100 first in case mouse fails to set 200. */ - param[0] = 100; psmouse_command(psmouse, param, PSMOUSE_CMD_SETRATE); @@ -530,8 +442,7 @@ static void psmouse_initialize(struct ps * We also set the resolution and scaling. */ - param[0] = 3; - psmouse_command(psmouse, param, PSMOUSE_CMD_SETRES); + psmouse_set_resolution(psmouse); psmouse_command(psmouse, NULL, PSMOUSE_CMD_SETSCALE11); /* @@ -638,12 +549,28 @@ static struct serio_dev psmouse_dev = { }; #ifndef MODULE -static int __init psmouse_setup(char *str) +static int __init psmouse_noext_setup(char *str) { psmouse_noext = 1; return 1; } -__setup("psmouse_noext", psmouse_setup); + +static int __init psmouse_resolution_setup(char *str) +{ + get_option(&str, &psmouse_resolution); + return 1; +} + +static int __init psmouse_smartscroll_setup(char *str) +{ + get_option(&str, &psmouse_smartscroll); + return 1; +} + +__setup("psmouse_noext", psmouse_noext_setup); +__setup("psmouse_res=", psmouse_resolution_setup); +__setup("psmouse_sms=", psmouse_smartscroll_setup); + #endif int __init psmouse_init(void) diff -ruNp linux-2.5.72-vanilla/drivers/input/mouse/psmouse.h linux-2.5.72-np2/drivers/input/mouse/psmouse.h --- linux-2.5.72-vanilla/drivers/input/mouse/psmouse.h 2003-06-17 13:33:51.000000000 -0700 +++ linux-2.5.72-np2/drivers/input/mouse/psmouse.h 2003-06-17 14:02:31.000000000 -0700 @@ -46,4 +46,6 @@ struct psmouse { int psmouse_command(struct psmouse *psmouse, unsigned char *param, int command); +extern int psmouse_smartscroll; + #endif /* _PSMOUSE_H */ diff -ruNp linux-2.5.72-vanilla/drivers/input/mouse/synaptics.h linux-2.5.72-np2/drivers/input/mouse/synaptics.h --- linux-2.5.72-vanilla/drivers/input/mouse/synaptics.h 2003-06-17 13:33:51.000000000 -0700 +++ linux-2.5.72-np2/drivers/input/mouse/synaptics.h 2003-06-17 14:03:26.000000000 -0700 @@ -9,21 +9,10 @@ #ifndef _SYNAPTICS_H #define _SYNAPTICS_H -#ifdef CONFIG_MOUSE_PS2_SYNAPTICS - extern void synaptics_process_byte(struct psmouse *psmouse, struct pt_regs *regs); extern int synaptics_init(struct psmouse *psmouse); extern void synaptics_disconnect(struct psmouse *psmouse); -#else - -static inline void synaptics_process_byte(struct psmouse *psmouse, struct pt_regs *regs) {} -static inline int synaptics_init(struct psmouse *psmouse) { return -1; } -static inline void synaptics_disconnect(struct psmouse *psmouse) {} - -#endif - - /* synaptics queries */ #define SYN_QUE_IDENTIFY 0x00 #define SYN_QUE_MODES 0x01 diff -ruNp linux-2.5.72-vanilla/include/linux/input.h linux-2.5.72-np2/include/linux/input.h --- linux-2.5.72-vanilla/include/linux/input.h 2003-06-17 13:33:51.000000000 -0700 +++ linux-2.5.72-np2/include/linux/input.h 2003-06-17 14:02:31.000000000 -0700 @@ -358,6 +358,7 @@ struct input_absinfo { #define BTN_EXTRA 0x114 #define BTN_FORWARD 0x115 #define BTN_BACK 0x116 +#define BTN_TASK 0x117 #define BTN_JOYSTICK 0x120 #define BTN_TRIGGER 0x120
--=_courier-22841-1055891923-0001-2--