linux-toradex.git/drivers/platform, branch v3.15-rc7 Linux kernel for Apalis and Colibri modules alienware-wmi: cover some scenarios where memory allocations would fail 2014-04-10T16:11:56+00:00 Mario Limonciello mario_limonciello@dell.com 2014-04-04T19:40:20+00:00 562c7cec1e92be85ade6f65fff107651e10ee2ed Intel test builder caught a few instances that should test if kzalloc failed to allocate memory as well as a scenario that platform_driver wasn't properly initialized. Signed-off-by: Mario Limonciello <mario_limonciello@dell.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com> 
Intel test builder caught a few instances that should test if kzalloc failed to
allocate memory as well as a scenario that platform_driver wasn't properly
initialized.

Signed-off-by: Mario Limonciello <mario_limonciello@dell.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
Add WMI driver for controlling AlienFX features on some Alienware products 2014-04-06T16:58:15+00:00 Mario Limonciello mario_limonciello@dell.com 2014-04-04T18:15:42+00:00 a46ad0f13bc32a9601f3c5dff43fafdc2c598814 Signed-off-by: Mario Limonciello <mario_limonciello@dell.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com> 
Signed-off-by: Mario Limonciello <mario_limonciello@dell.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
fujitsu-tablet: add support for Lifebook T901 and T902 2014-04-06T16:58:15+00:00 Scott K Logan logans@cottsay.net 2014-04-04T18:13:04+00:00 71db1183d4c661eaedc299b721526160bf304bd3 The button mappings for the Fujitsu Lifebook T901 and T902 are quite different from the generic Lifebook T mappings that are defined. This patch adds mappings that are specific to the hardware on these machines, and allows users to take advantage of features like screen rotation. Signed-off-by: Scott K Logan <logans@cottsay.net> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com> 
The button mappings for the Fujitsu Lifebook T901 and T902 are quite different
from the generic Lifebook T mappings that are defined. This patch adds
mappings that are specific to the hardware on these machines, and allows
users to take advantage of features like screen rotation.

Signed-off-by: Scott K Logan <logans@cottsay.net>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
x86, platform: Make HP_WIRELESS option text more descriptive 2014-04-06T16:58:15+00:00 Borislav Petkov bp@suse.de 2014-02-03T14:23:40+00:00 48d8b96c7201b4bf9c7f58e932ea14aa7a01f161 ... so that one can know what this option is about without opening the long help text. Cc: Matthew Garrett <matthew.garrett@nebula.com> Cc: platform-driver-x86@vger.kernel.org Signed-off-by: Borislav Petkov <bp@suse.de> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com> 
... so that one can know what this option is about without opening the
long help text.

Cc: Matthew Garrett <matthew.garrett@nebula.com>
Cc: platform-driver-x86@vger.kernel.org
Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
x86, acpi: LLVMLinux: Remove nested functions from Thinkpad ACPI 2014-04-06T16:58:15+00:00 Behan Webster behanw@converseincode.com 2014-02-12T20:58:46+00:00 a4d44ba1266a04cdfda4b2c4ee496d684a47f567 The only real change is passing in event_mask to the formerly nested functions. Otherwise it's just moving around function and macro code. This is the only place in the Linux kernel where nested functions are still in use. Nested functions aren't part of the C standards, and complicate the generated code. Although the Linux Kernel has never set out to be entirely C standard compliant, it is increasingly compliant to the standard which is supported by other compilers such as Clang. The LLVMLinux project is working on being able to compile the Linux kernel with Clang. The use of nested functions blocks this effort. Signed-off-by: Behan Webster <behanw@converseincode.com> Signed-off-by: Jan-Simon Möller <dl9pf@gmx.de> CC: David Woodhouse <David.Woodhouse@intel.com> CC: Matthew Garrett <matthew.garrett@nebula.com> CC: ibm-acpi-devel@lists.sourceforge.net CC: platform-driver-x86@vger.kernel.org CC: linux-kernel@vger.kernel.org Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com> 
The only real change is passing in event_mask to the formerly nested functions.
Otherwise it's just moving around function and macro code.

This is the only place in the Linux kernel where nested functions are still in
use. Nested functions aren't part of the C standards, and complicate the
generated code. Although the Linux Kernel has never set out to be entirely C
standard compliant, it is increasingly compliant to the standard which is
supported by other compilers such as Clang. The LLVMLinux project is working on
being able to compile the Linux kernel with Clang. The use of nested functions
blocks this effort.

Signed-off-by: Behan Webster <behanw@converseincode.com>
Signed-off-by: Jan-Simon Möller <dl9pf@gmx.de>

CC: David Woodhouse <David.Woodhouse@intel.com>
CC: Matthew Garrett <matthew.garrett@nebula.com>
CC: ibm-acpi-devel@lists.sourceforge.net
CC: platform-driver-x86@vger.kernel.org
CC: linux-kernel@vger.kernel.org
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
save and restore adaptive keyboard mode for suspend and,resume 2014-04-06T16:58:14+00:00 Shuduo Sang shuduo.sang@canonical.com 2014-03-27T10:06:25+00:00 330947b84382479459e5296a0024c670367b0b57 Dan Aloni has submitted a patch to set adaptive mode to function mode when system resume back. Thanks Dan. :) Following patch can make it to be restored to previous mode like What Windows does. Thanks, Shuduo >From 0ca960138518ceab23110141a0d7c0cafd54a859 Mon Sep 17 00:00:00 2001 From: Shuduo Sang <shuduo.sang@canonical.com> Date: Thu, 27 Mar 2014 17:51:24 +0800 Subject: [PATCH] save and restore adaptive keyboard mode for suspend and resume The mode of adaptive keyboard on X1 Carbon need be saved first before suspend then it can be restored after resume. Otherwise it will be unusable. Signed-off-by: Bruce Ma <bruce.ma@canonical.com> Signed-off-by: Shuduo Sang <shuduo.sang@canonical.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com> 
Dan Aloni has submitted a patch to set adaptive mode to function mode
when system resume back. Thanks Dan. :)

Following patch can make it to be restored to previous mode like What
Windows does.

Thanks,
Shuduo

>From 0ca960138518ceab23110141a0d7c0cafd54a859 Mon Sep 17 00:00:00 2001
From: Shuduo Sang <shuduo.sang@canonical.com>
Date: Thu, 27 Mar 2014 17:51:24 +0800
Subject: [PATCH] save and restore adaptive keyboard mode for suspend and
 resume

The mode of adaptive keyboard on X1 Carbon need be saved first before
suspend then it can be restored after resume. Otherwise it will be
unusable.

Signed-off-by: Bruce Ma <bruce.ma@canonical.com>
Signed-off-by: Shuduo Sang <shuduo.sang@canonical.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
support Thinkpad X1 Carbon 2nd generation's adaptive keyboard 2014-04-06T16:58:14+00:00 Shuduo Sang shuduo.sang@canonical.com 2014-03-06T10:20:46+00:00 3a9d20bda1d6daae9d81a4cc4cc67238c5574d31 Submit patch V4 to support Adaptive Keyboard on Thinkpad X1 Carbon 2nd generation according to Tobias's comments. Thanks, Shuduo >From b153a7b14791c6e01892c0e274e23eefd625fb8d Mon Sep 17 00:00:00 2001 From: Shuduo Sang <shuduo.sang@canonical.com> Date: Mon, 3 Mar 2014 14:29:32 +0800 Subject: [PATCH] support thinkpad X1 Carbon's adaptive keyboard Thinkpad X1 Carbon's adaptive keyboard has five modes including Home mode, Web browser mode, Web conference mode, Function mode and Lay-flat mode. We support Home mode and Function mode currently. Signed-off-by: Bruce Ma <bruce.ma@canonical.com> Signed-off-by: Shuduo Sang <shuduo.sang@canonical.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com> 
Submit patch V4 to support Adaptive Keyboard on Thinkpad X1 Carbon 2nd
generation according to Tobias's comments.

Thanks,
Shuduo

>From b153a7b14791c6e01892c0e274e23eefd625fb8d Mon Sep 17 00:00:00 2001
From: Shuduo Sang <shuduo.sang@canonical.com>
Date: Mon, 3 Mar 2014 14:29:32 +0800
Subject: [PATCH] support thinkpad X1 Carbon's adaptive keyboard

Thinkpad X1 Carbon's adaptive keyboard has five modes including Home
mode, Web browser mode, Web conference mode, Function mode and Lay-flat
mode. We support Home mode and Function mode currently.

Signed-off-by: Bruce Ma <bruce.ma@canonical.com>
Signed-off-by: Shuduo Sang <shuduo.sang@canonical.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
toshiba_acpi: Fix whitespace 2014-04-06T16:58:14+00:00 Matthew Garrett matthew.garrett@nebula.com 2014-04-04T18:22:34+00:00 ea6b31f4946ddc527ec4eff7436727c18765d566 Tidy up whitespace introduced by the previous patchset Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com> 
Tidy up whitespace introduced by the previous patchset

Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
toshiba_acpi: Update version and copyright info 2014-04-06T16:58:14+00:00 Azael Avalos coproscefalo@gmail.com 2014-03-26T02:38:35+00:00 548c43065f7ec894c6d63e6c9036efe2f6cafcf0 Given that some new features were added to the driver, bump its version to 0.20 and add myself to the copyright list for these new features that were added. Signed-off-by: Azael Avalos <coproscefalo@gmail.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com> 
Given that some new features were added to the
driver, bump its version to 0.20 and add myself
to the copyright list for these new features
that were added.

Signed-off-by: Azael Avalos <coproscefalo@gmail.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
toshiba_acpi: Add accelerometer support 2014-04-06T16:58:14+00:00 Azael Avalos coproscefalo@gmail.com 2014-03-26T02:38:34+00:00 5a2813e97ae6e5d8c521ace7dd2f4106a9d19e71 Recent Toshiba laptops now come equiped with a built in accelerometer (TOS620A) device, but such device does not expose the axes information, however, HCI calls 0x006d and 0x00a6 can be used to query such info. This patch adds support to read the axes values by exposing them through the _position_ sysfs file. Signed-off-by: Azael Avalos <coproscefalo@gmail.com> Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com> 
Recent Toshiba laptops now come equiped with a built in
accelerometer (TOS620A) device, but such device does not
expose the axes information, however, HCI calls 0x006d
and 0x00a6 can be used to query such info.

This patch adds support to read the axes values by
exposing them through the _position_ sysfs file.

Signed-off-by: Azael Avalos <coproscefalo@gmail.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>