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Date: Tue, 8 Oct 2002 15:56:51 +0200
From: Vojtech Pavlik <vojtech@suse.cz>
To: Vojtech Pavlik <vojtech@suse.cz>
Cc: torvalds@transmeta.com, linux-kernel@vger.kernel.org
Subject: [patch] Input - BK Merge patch [16/23]
Message-ID: <20021008155651.O18546@ucw.cz>
References: <20021008154415.E18546@ucw.cz> <20021008154549.F18546@ucw.cz> <20021008154631.G18546@ucw.cz> <20021008154733.H18546@ucw.cz> <20021008154824.I18546@ucw.cz> <20021008154904.J18546@ucw.cz> <20021008155003.K18546@ucw.cz> <20021008155045.L18546@ucw.cz> <20021008155125.M18546@ucw.cz> <20021008155236.N18546@ucw.cz>
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In-Reply-To: <20021008155236.N18546@ucw.cz>; from vojtech@suse.cz on Tue, Oct 08, 2002 at 03:52:36PM +0200
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You can import this changeset into BK by piping this whole message to:
'| bk receive [path to repository]' or apply the patch as usual.
'bk pull bk://linux-input.bkbits.net/linux-input' should work as well.

===================================================================

ChangeSet@1.573.1.50, 2002-10-07 10:34:15+02:00, vojtech@suse.cz
  Merge suse.cz:/home/vojtech/bk/linus into suse.cz:/home/vojtech/bk/input


 keyboard/atkbd.c |    2 +-
 mouse/psmouse.c  |   46 ++++++++++++++++++++++++++++++++++++++--------
 2 files changed, 39 insertions(+), 9 deletions(-)

===================================================================

diff -Nru a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c
--- a/drivers/input/keyboard/atkbd.c	Tue Oct  8 15:25:53 2002
+++ b/drivers/input/keyboard/atkbd.c	Tue Oct  8 15:25:53 2002
@@ -17,7 +17,7 @@
 #include <linux/init.h>
 #include <linux/input.h>
 #include <linux/serio.h>
-#include <linux/tqueue.h>
+#include <linux/workqueue.h>
 
 MODULE_AUTHOR("Vojtech Pavlik <vojtech@suse.cz>");
 MODULE_DESCRIPTION("AT and PS/2 keyboard driver");
diff -Nru a/drivers/input/mouse/psmouse.c b/drivers/input/mouse/psmouse.c
--- a/drivers/input/mouse/psmouse.c	Tue Oct  8 15:25:53 2002
+++ b/drivers/input/mouse/psmouse.c	Tue Oct  8 15:25:53 2002
@@ -20,8 +20,11 @@
 
 MODULE_AUTHOR("Vojtech Pavlik <vojtech@suse.cz>");
 MODULE_DESCRIPTION("PS/2 mouse driver");
+MODULE_PARM(psmouse_noext, "1i");
 MODULE_LICENSE("GPL");
 
+static int psmouse_noext;
+
 #define PSMOUSE_CMD_SETSCALE11	0x00e6
 #define PSMOUSE_CMD_SETRES	0x10e8
 #define PSMOUSE_CMD_GETINFO	0x03e9
@@ -32,6 +35,7 @@
 #define PSMOUSE_CMD_SETRATE	0x10f3
 #define PSMOUSE_CMD_ENABLE	0x00f4
 #define PSMOUSE_CMD_RESET_DIS	0x00f6
+#define PSMOUSE_CMD_RESET_BAT	0x02ff
 
 #define PSMOUSE_RET_BAT		0xaa
 #define PSMOUSE_RET_ACK		0xfa
@@ -220,7 +224,11 @@
 	psmouse->ack = 0;
 	psmouse->acking = 1;
 
-	serio_write(psmouse->serio, byte);
+	if (serio_write(psmouse->serio, byte)) {
+		psmouse->acking = 0;
+		return -1;
+	}
+
 	while (!psmouse->ack && timeout--) udelay(10);
 
 	return -(psmouse->ack <= 0);
@@ -300,6 +308,9 @@
 	psmouse->name = "Mouse";
 	psmouse->model = 0;
 
+	if (psmouse_noext)
+		return PSMOUSE_PS2;
+
 /*
  * Try Genius NetMouse magic init.
  */
@@ -336,8 +347,8 @@
 	if (param[1]) {
 
 		int i;
-		static int logitech_4btn[] = { 12, 40, 41, 42, 43, 73, 80, -1 };
-		static int logitech_wheel[] = { 75, 76, 80, 81, 83, 88, -1 };
+		static int logitech_4btn[] = { 12, 40, 41, 42, 43, 52, 73, 80, -1 };
+		static int logitech_wheel[] = { 52, 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";
@@ -527,15 +538,24 @@
  * Last, we enable the mouse so that we get reports from it.
  */
 
-	if (psmouse_command(psmouse, NULL, PSMOUSE_CMD_ENABLE)) {
+	if (psmouse_command(psmouse, NULL, PSMOUSE_CMD_ENABLE))
 		printk(KERN_WARNING "psmouse.c: Failed to enable mouse on %s\n", psmouse->serio->phys);
-	}
 
 }
 
 /*
- * psmouse_disconnect() cleans up after we don't want talk
- * to the mouse anymore.
+ * psmouse_cleanup() resets the mouse into power-on state.
+ */
+
+static void psmouse_cleanup(struct serio *serio)
+{
+	struct psmouse *psmouse = serio->private;
+	unsigned char param[2];
+	psmouse_command(psmouse, param, PSMOUSE_CMD_RESET_BAT);
+}
+
+/*
+ * psmouse_disconnect() closes and frees.
  */
 
 static void psmouse_disconnect(struct serio *serio)
@@ -605,8 +625,18 @@
 static struct serio_dev psmouse_dev = {
 	.interrupt =	psmouse_interrupt,
 	.connect =	psmouse_connect,
-	.disconnect =	psmouse_disconnect
+	.disconnect =	psmouse_disconnect,
+	.cleanup =	psmouse_cleanup,
 };
+
+#ifndef MODULE
+static int __init psmouse_setup(char *str)
+{
+	psmouse_noext = 1;
+	return 1;
+}
+__setup("psmouse_noext", psmouse_setup);
+#endif
 
 int __init psmouse_init(void)
 {

===================================================================

This BitKeeper patch contains the following changesets:
1.573.1.50
## Wrapped with gzip_uu ##


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end
-
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