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Input: i8042 - add Dell XPS M1530 to nomux list

PATCH In review Herton Ronaldo Krzesinski 2 participants 2 messages Nov 10, 2008 – Nov 11, 2008

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Herton Ronaldo Krzesinski

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#0 lore raw

PATCH 1/1 Input: i8042 - add Dell XPS M1530 to nomux list

Dell XPS M1530 needs i8042.nomux=1 for ALPS touchpad to work as reported on
https://qa.mandriva.com/show_bug.cgi?id=43532

It is said that before A08 bios version this isn't needed (I don't have the hardware so can't check), and suppose this will not break with bios versions before A08.

Signed-off-by Herton Ronaldo Krzesinski <[email protected]>
drivers/input/serio/i8042-x86ia64io.h +7 -0
index eec375c..5db1d0b 100644
@@ -337,6 +337,13 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "2656"),
 		},
 	},
+	{
+		.ident = "Dell XPS M1530",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "XPS M1530"),
+		},
+	},
 	{ }
 };
Tested-by on v1 1/1
#1 lore raw
Quoted 9 lines · Herton Ronaldo Krzesinski

Dell XPS M1530 needs i8042.nomux=1 for ALPS touchpad to work as reported on
https://qa.mandriva.com/show_bug.cgi?id=43532

It is said that before A08 bios version this isn't needed (I don't have the hardware so can't check), and suppose this will not break with bios versions before A08.

Signed-off-by Herton Ronaldo Krzesinski <[email protected]>

I've got bios A08 (can't downgrade though). It works here, so:

Tested-by Andreas Ericsson <[email protected]>
Quoted 22 lines
drivers/input/serio/i8042-x86ia64io.h +7 -1
index eec375c..5db1d0b 100644
@@ -337,6 +337,13 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "2656"),
 		},
 	},
+	{
+		.ident = "Dell XPS M1530",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "XPS M1530"),
+		},
+	},
 	{ }
 };
 
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Andreas Ericsson                   [email protected]
OP5 AB                             www.op5.se
Tel: +46 8-230225                  Fax: +46 8-230231