From: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
To: Jani Nikula <jani.nikula@intel.com>
Cc: intel-gfx@lists.freedesktop.org, stable@vger.kernel.org
Subject: Re: [Intel-gfx] [PATCH] drm/i915: quirk invert brightness for Acer Aspire 5336
Date: Tue, 21 Jan 2014 15:05:24 +0200 [thread overview]
Message-ID: <20140121130524.GC9454@intel.com> (raw)
In-Reply-To: <1389627034-27766-1-git-send-email-jani.nikula@intel.com>
On Mon, Jan 13, 2014 at 05:30:34PM +0200, Jani Nikula wrote:
> Since
> commit ee1452d7458451a7508e0663553ce88d63958157
> Author: Jani Nikula <jani.nikula@intel.com>
> Date: Fri Sep 20 15:05:30 2013 +0300
>
> drm/i915: assume all GM45 Acer laptops use inverted backlight PWM
>
> failed and was later reverted in
> commit be505f643925e257087247b996cd8ece787c12af
> Author: Alexander van Heukelum <heukelum@fastmail.fm>
> Date: Sat Dec 28 21:00:39 2013 +0100
>
> Revert "drm/i915: assume all GM45 Acer laptops use inverted backlight PWM"
>
> fix the individual broken machine instead.
>
> Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=54171
> Reference: http://mid.gmane.org/DUB115-W7628C7C710EA51AA110CD4A5000@phx.gbl
> CC: stable@vger.kernel.org
> Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> ---
>
> Daniel, this is on top of -fixes.
> ---
> drivers/gpu/drm/i915/intel_display.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
> index 2bde35d34eb9..8712b5e93d7a 100644
> --- a/drivers/gpu/drm/i915/intel_display.c
> +++ b/drivers/gpu/drm/i915/intel_display.c
> @@ -10556,6 +10556,9 @@ static struct intel_quirk intel_quirks[] = {
> /* Acer Aspire 4736Z */
> { 0x2a42, 0x1025, 0x0260, quirk_invert_brightness },
>
> + /* Acer Aspire 5336 */
> + { 0x2a42, 0x1025, 0x048a, quirk_invert_brightness },
> +
> /* Dell XPS13 HD Sandy Bridge */
> { 0x0116, 0x1028, 0x052e, quirk_no_pcm_pwm_enable },
> /* Dell XPS13 HD and XPS13 FHD Ivy Bridge */
> --
> 1.7.9.5
>
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/intel-gfx
--
Ville Syrjälä
Intel OTC
prev parent reply other threads:[~2014-01-21 13:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-13 15:30 [PATCH] drm/i915: quirk invert brightness for Acer Aspire 5336 Jani Nikula
2014-01-21 13:05 ` Ville Syrjälä [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20140121130524.GC9454@intel.com \
--to=ville.syrjala@linux.intel.com \
--cc=intel-gfx@lists.freedesktop.org \
--cc=jani.nikula@intel.com \
--cc=stable@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox