[4.2.y-ckt stable] Patch "drm/i915: add quirk to enable backlight on Dell Chromebook 11 (2015)" has been added to staging queue

[Kamal Mostafa]

This is a note to let you know that I have just added a patch titled

    drm/i915: add quirk to enable backlight on Dell Chromebook 11 (2015)

to the linux-4.2.y-queue branch of the 4.2.y-ckt extended stable tree 
which can be found at:

    http://kernel.ubuntu.com/git/ubuntu/linux.git/log/?h=linux-4.2.y-queue

This patch is scheduled to be released in version 4.2.8-ckt1.

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 4.2.y-ckt tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Kamal

------

>From 1bcbdcf19243b2ea8524acc58c8d428ba428baff Mon Sep 17 00:00:00 2001
From: Jani Nikula <jani.nikula at intel.com>
Date: Fri, 30 Oct 2015 14:50:24 +0200
Subject: drm/i915: add quirk to enable backlight on Dell Chromebook 11 (2015)

commit 9be64eee3a87dc03218ca9a12834d1150a57b8a8 upstream.

Reported-by: Keith Webb <khwebb at gmail.com>
Suggested-by: Keith Webb <khwebb at gmail.com>
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=106671
Reviewed-by: Clint Taylor <Clinton.A.Taylor at intel.com>
Signed-off-by: Jani Nikula <jani.nikula at intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1446209424-28801-1-git-send-email-jani.nikula@intel.com
Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
 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 10b1b65..8a6da7f 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -14592,6 +14592,9 @@ static struct intel_quirk intel_quirks[] = {

 	/* Dell Chromebook 11 */
 	{ 0x0a06, 0x1028, 0x0a35, quirk_backlight_present },
+
+	/* Dell Chromebook 11 (2015 version) */
+	{ 0x0a16, 0x1028, 0x0a35, quirk_backlight_present },
 };

 static void intel_init_quirks(struct drm_device *dev)
--
1.9.1