Re: [PATCH] Input: i8042 - add Dell XPS M1530 to nomux list

[Andreas Ericsson <ae@op5.se>]

Herton Ronaldo Krzesinski wrote:
> 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 <herton@mandriva.com.br>
> 

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

Tested-by: Andreas Ericsson <ae@op5.se>

> diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
> index eec375c..5db1d0b 100644
> --- a/drivers/input/serio/i8042-x86ia64io.h
> +++ b/drivers/input/serio/i8042-x86ia64io.h
> @@ -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                   andreas.ericsson@op5.se
OP5 AB                             www.op5.se
Tel: +46 8-230225                  Fax: +46 8-230231