From: Corentin Chary <corentin.chary@gmail.com>
To: Andrzej Prochyra <andrzej@prochyra.name>
Cc: mjg@redhat.com, platform-driver-x86@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Platform: samsung-laptop: add DMI information for Samsung N150 Plus
Date: Fri, 23 Dec 2011 15:15:23 +0100 [thread overview]
Message-ID: <CAHR064h7a=RQq=p1J+gKpC5_6ow8ChUFFkC39HwtmerHaMksjw@mail.gmail.com> (raw)
In-Reply-To: <87ty4ss0z4.fsf@prochyra.name>
On Thu, Dec 22, 2011 at 11:19 PM, Andrzej Prochyra
<andrzej@prochyra.name> wrote:
> From: Andrzej Prochyra <andrzej@prochyra.name>
>
> Adds DMI information for Samsung N150 Plus which identifies itself as
> "N150P" so that the driver loads and the 'acpi_backlight=vendor'
> parameter does not need to be used in order for backlight control to
> work.
>
> Signed-off-by: Andrzej Prochyra <andrzej@prochyra.name>
> ---
> drivers/platform/x86/samsung-laptop.c | 10 ++++++++++
> 1 files changed, 10 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/platform/x86/samsung-laptop.c b/drivers/platform/x86/samsung-laptop.c
> index 09e26bf..e3a496a 100644
> --- a/drivers/platform/x86/samsung-laptop.c
> +++ b/drivers/platform/x86/samsung-laptop.c
> @@ -780,6 +780,16 @@ static struct dmi_system_id __initdata samsung_dmi_table[] = {
> },
> .callback = dmi_check_cb,
> },
> + {
> + .ident = "N150P",
> + .matches = {
> + DMI_MATCH(DMI_SYS_VENDOR,
> + "SAMSUNG ELECTRONICS CO., LTD."),
> + DMI_MATCH(DMI_PRODUCT_NAME, "N150P"),
> + DMI_MATCH(DMI_BOARD_NAME, "N150P"),
> + },
> + .callback = dmi_check_cb,
> + },
> { },
> };
> MODULE_DEVICE_TABLE(dmi, samsung_dmi_table);
> --
> 1.7.4.1
Hi,
On top of what is based this patch ?
Could you try https://github.com/iksaif/platform-drivers-x86/tree/samsung-laptop
or https://github.com/iksaif/samsung-laptop-dkms ?
Are both ACPI and VGA backlight non-fonctional ? What's in
/sys/class/backlight/ ?
Thanks
--
Corentin Chary
http://xf.iksaif.net
next prev parent reply other threads:[~2011-12-23 14:15 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-22 22:19 [PATCH] Platform: samsung-laptop: add DMI information for Samsung N150 Plus Andrzej Prochyra
2011-12-23 14:15 ` Corentin Chary [this message]
2011-12-24 14:12 ` Andrzej Prochyra
2011-12-24 14:20 ` Matthew Garrett
2011-12-24 14:28 ` David Herrmann
2011-12-26 9:49 ` Corentin Chary
2011-12-26 10:22 ` David Herrmann
2011-12-29 10:23 ` Corentin Chary
2011-12-29 11:45 ` Richard Schütz
2011-12-29 11:49 ` Corentin Chary
2011-12-29 14:02 ` David Herrmann
2012-01-04 20:51 ` Seth Forshee
2012-01-05 7:18 ` Corentin Chary
2012-01-05 15:08 ` Seth Forshee
2012-01-07 14:12 ` [PATCH] ACPI / Video: blacklist some samsung laptops Corentin Chary
2012-01-08 10:46 ` Seth Forshee
2012-01-08 12:36 ` Corentin Chary
2012-01-08 13:40 ` Seth Forshee
2012-01-09 16:39 ` David Herrmann
2012-01-09 22:34 ` Andrzej Prochyra
2011-12-26 9:51 ` [PATCH] Platform: samsung-laptop: add DMI information for Samsung N150 Plus Corentin Chary
2011-12-26 12:33 ` Matthew Garrett
2012-01-23 10:41 ` Corentin Chary
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