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authorArjan van de Ven <arjan@linux.intel.com>2009-04-11 16:50:13 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2009-04-11 17:09:12 -0700
commit7c46e23681ebca23249806b379125cf72b7435b6 (patch)
tree4c68af12910dd4a4c44a7c87d3098f38faf635ad /drivers/input/serio
parent5ea2fc6491631d2c3f346dcb0d9d6edd44ccf4cd (diff)
Input: i8042 - add a DMI table for the i8042.reset option
There are several DMI tables in the i8042 (keyboard) driver already, but not one for the i8042.reset option. This patch adds such an option. Two users for this table are added as well, the MSI Wind U-100 and the LG X110. The MSI Wind also needs to be in the "don't trust the pnp data" for the touchpad to work on my machine. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/serio')
-rw-r--r--drivers/input/serio/i8042-x86ia64io.h28
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index 83ed2d56b92..fb8a3cd3ffd 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -377,6 +377,24 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = {
{ }
};
+static struct dmi_system_id __initdata i8042_dmi_reset_table[] = {
+ {
+ .ident = "MSI Wind U-100",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_NAME, "U-100"),
+ DMI_MATCH(DMI_BOARD_VENDOR, "MICRO-STAR INTERNATIONAL CO., LTD"),
+ },
+ },
+ {
+ .ident = "LG Electronics X110",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_NAME, "X110"),
+ DMI_MATCH(DMI_BOARD_VENDOR, "LG Electronics Inc."),
+ },
+ },
+ { }
+};
+
#ifdef CONFIG_PNP
static struct dmi_system_id __initdata i8042_dmi_nopnp_table[] = {
{
@@ -386,6 +404,13 @@ static struct dmi_system_id __initdata i8042_dmi_nopnp_table[] = {
DMI_MATCH(DMI_BOARD_VENDOR, "Intel Corporation"),
},
},
+ {
+ .ident = "MSI Wind U-100",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_NAME, "U-100"),
+ DMI_MATCH(DMI_BOARD_VENDOR, "MICRO-STAR INTERNATIONAL CO., LTD"),
+ },
+ },
{ }
};
#endif
@@ -698,6 +723,9 @@ static int __init i8042_platform_init(void)
#endif
#ifdef CONFIG_X86
+ if (dmi_check_system(i8042_dmi_reset_table))
+ i8042_reset = 1;
+
if (dmi_check_system(i8042_dmi_noloop_table))
i8042_noloop = 1;