linux-kernel - [patch 1/3] Input: psmouse - create PS/2 protocol options for Kconfig

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Date:	Thu, 15 Feb 2007 05:08:21 -0500
From:	Andres Salomon <dilinger@...ian.org>
To:	Andrew Morton <akpm@...l.org>
CC:	linux-kernel@...r.kernel.org,
	Dmitry Torokhov <dmitry.torokhov@...il.com>
Subject: [patch 1/3] Input: psmouse - create PS/2 protocol options for Kconfig

Initial framework for disabling PS/2 protocol extensions.  The current
protocols can only be disabled if CONFIG_EMBEDDED is selected.  No
source files are changed, merely build stuff.

Signed-off-by: Andres Salomon <dilinger@...ian.org>


diff --git a/drivers/input/mouse/Kconfig b/drivers/input/mouse/Kconfig
index 35d998c..498930d 100644
--- a/drivers/input/mouse/Kconfig
+++ b/drivers/input/mouse/Kconfig
@@ -37,6 +37,56 @@ config MOUSE_PS2
 	  To compile this driver as a module, choose M here: the
 	  module will be called psmouse.
 
+config MOUSE_PS2_ALPS
+	bool "ALPS PS/2 mouse protocol extension" if EMBEDDED
+	default y
+	depends on MOUSE_PS2
+	---help---
+	  Say Y here if you have an ALPS PS/2 touchpad connected to
+	  your system.
+
+	  If unsure, say Y.
+
+config MOUSE_PS2_LOGIPS2PP
+	bool "Logictech PS/2++ mouse protocol extension" if EMBEDDED
+	default y
+	depends on MOUSE_PS2
+	---help---
+	  Say Y here if you have a Logictech PS/2++ mouse connected to
+	  your system.
+
+	  If unsure, say Y.
+
+config MOUSE_PS2_SYNAPTICS
+	bool "Synaptics PS/2 mouse protocol extension" if EMBEDDED
+	default y
+	depends on MOUSE_PS2
+	---help---
+	  Say Y here if you have a Synaptics PS/2 TouchPad connected to
+	  your system.
+
+	  If unsure, say Y.
+
+config MOUSE_PS2_LIFEBOOK
+	bool "Fujitsu Lifebook PS/2 mouse protocol extension" if EMBEDDED
+	default y
+	depends on MOUSE_PS2
+	---help---
+	  Say Y here if you have a Fujitsu B-series Lifebook PS/2
+	  TouchScreen connected to your system.
+
+	  If unsure, say Y.
+
+config MOUSE_PS2_TRACKPOINT
+	bool "IBM Trackpoint PS/2 mouse protocol extension" if EMBEDDED
+	default y
+	depends on MOUSE_PS2
+	---help---
+	  Say Y here if you have an IBM Trackpoint PS/2 mouse connected
+	  to your system.
+
+	  If unsure, say Y.
+
 config MOUSE_SERIAL
 	tristate "Serial mouse"
 	select SERIO
diff --git a/drivers/input/mouse/Makefile b/drivers/input/mouse/Makefile
index 21a1de6..c55aa29 100644
--- a/drivers/input/mouse/Makefile
+++ b/drivers/input/mouse/Makefile
@@ -14,4 +14,9 @@ obj-$(CONFIG_MOUSE_SERIAL)	+= sermouse.o
 obj-$(CONFIG_MOUSE_HIL)		+= hil_ptr.o
 obj-$(CONFIG_MOUSE_VSXXXAA)	+= vsxxxaa.o
 
-psmouse-objs  := psmouse-base.o alps.o logips2pp.o synaptics.o lifebook.o trackpoint.o
+psmouse-objs := psmouse-base.o synaptics.o
+
+psmouse-$(CONFIG_MOUSE_PS2_ALPS)       += alps.o
+psmouse-$(CONFIG_MOUSE_PS2_LOGIPS2PP)  += logips2pp.o
+psmouse-$(CONFIG_MOUSE_PS2_LIFEBOOK)   += lifebook.o
+psmouse-$(CONFIG_MOUSE_PS2_TRACKPOINT) += trackpoint.o
-- 
1.4.4.2