| a2d5dd24af1308d35329d78e74a1a3a94a1c1344 |
|
15-Dec-2011 |
Corentin Chary <corentin.chary@gmail.com> |
asus-laptop: add some keys found on Lenovo SL500
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 26594dd47669ec213297b25fae20cdbb21f877b8 |
|
15-Dec-2011 |
Corentin Chary <corentin.chary@gmail.com> |
asus-laptop: check WLED and BLED presence before adding rfkill
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 3c8671ffd334cfb692089ec00141b56d5a796ae7 |
|
15-Dec-2011 |
Corentin Chary <corentin.chary@gmail.com> |
asus-laptop: add rfkill interfaces for wlan and wwan
But don't try to do than on pegatron tablets to avoid any
conflict.
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 774b06780be20d07c5459becd6495c04523a93a2 |
|
15-Dec-2011 |
Corentin Chary <corentin.chary@gmail.com> |
asus-laptop: control how BLED and WLED should be exposed
Let the user tells if BLED and WLED should be exposed as led or
rfkill (the old sysfs are still here, but this adds a standard
interface to control the device).
For example on my A6JC, with WAPF=1, I would do:
$ modprobe asus-laptop wled_type=led bluetooth_type=rfkill
There is still no known way to automatically guess what BLED
and WLED methods will control, it's why user information is needed.
A userspace database could do that automatically, and maybe some DMI
matching in the driver.
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 40969c7dd6298718820e0818b5b5acef7b24923d |
|
15-Dec-2011 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: cleanup rfkill code
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| e0ac913374247f000aa97fdd732dcaf0070dd466 |
|
15-Dec-2011 |
Corentin Chary <corentin.chary@gmail.com> |
asus-laptop: log unknown keys
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 587a1f1659e8b330b8738ef4901832a2b63f0bed |
|
24-Jul-2011 |
Al Viro <viro@zeniv.linux.org.uk> |
switch ->is_visible() to returning umode_t
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
|
| 149083996e52c640fdfd73ad92550be4b803f349 |
|
14-Oct-2011 |
Anisse Astier <anisse@astier.eu> |
asus-laptop: Add rfkill support for Pegatron Lucid tablet
Add three new rfkill switches in this driver that are specific to
Pegatron Lucid tablet.
Please note that you might not need all three switches. For example if
you don't have a 3G module inside your tablet.
Also, on my device, the gpio for the wifi/bt module is connected to the
bluetooth line. Therefore to activate your wireless lan interface, you
need to use the "pega-bt" rfkill switch.
Finally, the rfkill switch only works before the wireless module is
loaded the first time. Unloading ath9k doesn't help, a reboot is
necessary.
Signed-off-by: Anisse Astier <anisse@astier.eu>
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| b93f82816c9ee4868c5aa1c8e06259233916d988 |
|
14-Oct-2011 |
Anisse Astier <anisse@astier.eu> |
asus-laptop: pega_accel - Report accelerometer orientation change through udev
Signed-off-by: Anisse Astier <anisse@astier.eu>
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 16cbf93369a8d148316a75c333bb81bbb64a46c4 |
|
14-Oct-2011 |
Corentin Chary <corentin.chary@gmail.com> |
asus-laptop: fix module description
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 8d38e42c61c53ab63abbb15380b39df4eae8d44e |
|
14-Oct-2011 |
Corentin Chary <corentin.chary@gmail.com> |
asus-laptop: hide leds on Pegatron Lucid
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| b23910c2194e0e0ee43e585788085f8e6dd4877e |
|
14-Oct-2011 |
Andy Ross <andy.ross@windriver.com> |
asus-laptop: Pegatron Lucid accelerometer
Support the built-in accelerometer on the Lucid tablets as a standard
3-axis input device.
Signed-off-by: Andy Ross <andy.ross@windriver.com>
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| abec04dbc3dbe7577ccd9d5d6e188aa153d464eb |
|
14-Oct-2011 |
Andy Ross <andy.ross@windriver.com> |
asus-laptop: allow boot time control of Pegatron ALS sensor
Signed-off-by: Andy Ross <andy.ross@windriver.com>
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 8fcf71aa0032acbd30b3222f9cb238919ab3b984 |
|
08-Aug-2011 |
Axel Lin <axel.lin@gmail.com> |
platform-drivers-x86: asus-laptop: fix wrong test for successful registered led_classdev
device_create returns &struct device pointer on success, or ERR_PTR() on error.
Thus if led_classdev_register fails, led_cdev->dev is always not NULL.
Thus to unregister a successful registered led_classdev, we should check
IS_ERR_OR_NULL macro for led_cdev->dev instead of checking if led_cdev->dev
is NULL or not.
we use IS_ERR_OR_NULL instead of IS_ERR because if we havn't call
led_classdev_register, the led_cdev->dev is NULL.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 33989ba6f7feb3d03916e42d7775d802d2fdea1e |
|
14-Oct-2011 |
Andy Ross <andy.ross@windriver.com> |
asus-laptop: Pegatron Lucid ALS sensor
Ambient light sensor for Pegatron Lucid. Supports pre-existing
ls_switch sysfs interface to en/disable automatic control, and exports
the brightness from the device as "ls_value".
Signed-off-by: Andy Ross <andy.ross@windriver.com>
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 8819de7f988289111cf4c44946f0d8c008b2d9a7 |
|
14-Oct-2011 |
Andy Ross <andy.ross@windriver.com> |
asus-laptop: Platform detection for Pegatron Lucid
Recognize the Pegatron Lucid tablets by their method signatures.
Signed-off-by: Andy Ross <andy.ross@windriver.com>
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| fddbfed595b307f9dddc7a86ddfbcbcb80141e28 |
|
01-Jul-2011 |
Corentin Chary <corentin.chary@gmail.com> |
asus-wmi: add CWAP support and clarify the meaning of WAPF bits
ref: http://dev.iksaif.net/projects/3/wiki/Asus-laptop_WAPF
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 5ad77dcfb49a85715bcb9174a133cba140eda1bc |
|
30-Mar-2011 |
Joe Perches <joe@perches.com> |
asus: Add pr_fmt and convert printks to pr_<level>
Add pr_fmt, prefixes each log message.
Convert printks to pr_<level>.
Convert pr_warning to pr_warn.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| c8440336fe376036e473554c30f7266987961734 |
|
17-Mar-2011 |
Lucas De Marchi <lucas.de.marchi@gmail.com> |
platform-drivers: x86: fix common misspellings
Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 3b81cf9d558c57406b4ed9b0d2639113d1d428b6 |
|
06-Feb-2011 |
Corentin Chary <corentin.chary@gmail.com> |
asus-laptop: remove deprecated interfaces (lcd_switch and display_get)
I should have done that one year ago, so it's more than
time to do it.
These two features use non-standard interfaces. There are the
only features that really need multiple path to guess what's
the right method name on a specific laptop.
Removing them allow to remove a lot of code an significantly
clean the driver.
This will affect the backlight code which won't be able to know
if the backlight is on or off.
The platform display file will also be write only (like the one
in eeepc-laptop).
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| af96f87703f33a4dba4b51c7b3f0d6f874aa4853 |
|
06-Feb-2011 |
Corentin Chary <corentin.chary@gmail.com> |
asus-laptop: let WLED alone on L1400B
Asus took the DSDT from another model (L84F), made some change
to make it work, but forgot to remove WLED method (the laptop
doesn't have a wireless card). They even didn't change the model
name.
ref: https://bugzilla.kernel.org/show_bug.cgi?id=25712
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| bb7ca747f8d6243b3943c5b133048652020f4a50 |
|
23-Mar-2011 |
Matthew Garrett <mjg@redhat.com> |
backlight: add backlight type
There may be multiple ways of controlling the backlight on a given
machine. Allow drivers to expose the type of interface they are
providing, making it possible for userspace to make appropriate policy
decisions.
Signed-off-by: Matthew Garrett <mjg@redhat.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: David Airlie <airlied@linux.ie>
Cc: Alex Deucher <alexdeucher@gmail.com>
Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Len Brown <lenb@kernel.org>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
| ba1ff5be52163a97ac4ce8bc51beae2c96861a43 |
|
14-Nov-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: add wimax and wwan support
Asus UL30A has a 3G chip, but the radio is disabled by default.
The DSDT also reference a WIMAX device, which is not present on this model.
This patch adds two new files: wwan and wimax to control WWAN and
WIMAX devices. It does not use rfkill, because like WLED and BLED,
we don't know yet that the two ACPI functions will always control the
radio, they may control only the leds on some hardware.
We may add rfkill switchs later.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| acc2472ed33fc5e72482cc3b3b846077d97c2f8b |
|
16-Nov-2010 |
Lionel Debroux <lionel_debroux@yahoo.fr> |
backlight: constify backlight_ops
backlight_device_register has been expecting a const "ops" argument, and using
it as such, since 9905a43b2d563e6f89e4c63c4278ada03f2ebb14. Let's make the
remaining backlight_ops instances const.
Inspired by hunks of the grsecurity patch, updated for newer kernels.
Signed-off-by: Lionel Debroux <lionel_debroux@yahoo.fr>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
|
| ac9b1e5b63d5d9829ecf2294f0486ccd270c5db4 |
|
26-Aug-2010 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
asus-laptop: use attribute group to manage attributes
Instead of registering (and removing) every attribute individually
switch to using sysfs attribute group. This makes sure that we
properly unwind and do not try to remove non-existent attributes which
may not be safe to do in the future.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| b404ecbf91a5c19c0f448b513aa26696eee09392 |
|
25-Aug-2010 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
asus-laptop: remove no longer used keycode_map field
The driver uses sparse keymap library and does not use this field
anymore.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 23f45c3a76e715217f40ac397c15815c774cad7f |
|
24-Aug-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: fix gps rfkill
The GPS rfkill crappy code. The ops_data argument wasn't
set, and was totally misused. The fix have been tested
on an Asus R2H.
Cc: stable@kernel.org
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| b58baecddee634903f339b7f7e9db7fc2a1449f1 |
|
24-Aug-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: Add key found on Asus N61JQ
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 71e687dc499819caa0d6ee0f80dcda1d5c24b5b2 |
|
24-Aug-2010 |
Corentin Chary <corentincj@iksaif.net> |
platform-x86: sync eeepc-laptop and asus-laptop
Makes asus-laptop and eeepc-laptop _init/_exit functions
looks exactly the same as they do the same thing.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 45036ae14a0161e9a0f542b6cb7ed55790f73f5b |
|
05-Jul-2010 |
Axel Lin <axel.lin@gmail.com> |
asus-laptop: fix asus_input_init error path
This patch includes below fixes:
1. return -ENOMEM instead of 0 if input_allocate_device fail.
2. fix wrong goto if sparse_keymap_setup fail.
3. fix wrong goto if input_register_device fail.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| c26d85cb90e178d1e3df6a78d064f8731f154a5e |
|
21-Jul-2010 |
Axel Lin <axel.lin@gmail.com> |
asus-laptop: fix wapf, wlan_status and bluetooth_status module_param permissions
The wapf module parameters defines the behavior of the Fn+Fx wlan key.
The wlan_status and bluetooth_status module parameters are for setting the
wlan/bluetooth status on boot.
All above module parameters are determinated only at the module load time.
Change the value after the module is loaded does not make sense and has
no effect at all, thus set the permissions to 0444 instead of 0644.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Corentin Chary <corentincj@iksaif.net>
Cc: Matthew Garrett <mjg@redhat.com>
Cc: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 6a984a06487129f013ee2df6ce98b6cfada1e7b1 |
|
21-Jul-2010 |
Axel Lin <axel.lin@gmail.com> |
asus-laptop: return proper error for store_ledd if write_acpi_int fail
In current implementation, store_ledd() does not return error if
write_acpi_int fail. This patch fixes it by return -ENODEV if
write_acpi_int fail.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Matthew Garrett <mjg@redhat.com>
Cc: Corentin Chary <corentincj@iksaif.net>
Cc: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 9fb866f317def195bb794120e13d1d73c2a94bb2 |
|
21-Jul-2010 |
Axel Lin <axel.lin@gmail.com> |
asus-laptop: fix incorrect return value for write_acpi_int_ret if handle is NULL
According to the comments of write_acpi_int_ret(), write_acpi_int_ret()
should return 0 if write is successful, -1 else. Thus if handle is NULL,
the write does not happen, it should return -1.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Matthew Garrett <mjg@redhat.com>
Cc: Corentin Chary <corentincj@iksaif.net>
Cc: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| d8eca1105fe2039e102c6a8a915d0af937b1b593 |
|
29-Jun-2010 |
Axel Lin <axel.lin@gmail.com> |
asus-laptop: fix a memory leak in asus_laptop_get_info error path
The callers of write_acpi_int_ret() pass ACPI_ALLOCATE_BUFFER,
the caller must kfree the returned buffer if AE_OK is returned.
This patch adds a missing kfree(buffer.pointer) before return -ENOMEM
if kstrdup fail.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 668f4a03211ace7aa57dece90bd835b4f9b9dd30 |
|
06-Apr-2010 |
Dan Carpenter <error27@gmail.com> |
asus: don't modify bluetooth/wlan on boot
We were storing -1 as an unsigned int and as a result the effect of
passing -1 was the same as using 1.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
Acked-by: Corentin Chary <corentincj@iksaif.net>
|
| 167215118a88dd56a1ab8c8d33e279d6d40f57b6 |
|
02-Mar-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: fix warning in asus_handle_init
In function 'asus_laptop_get_info':
warning: passing argument 3 of 'asus_handle_init' from incompatible pointer type
note: expected 'char **' but argument is of type 'const char **'
Introduced by commit c21085108a02e1b838c34f3650c8cc9fbd178615
("asus-laptop: fix style problems reported by checkpath.pl").
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
|
| 5a0e3ad6af8660be21ca98a971cd00f331318c05 |
|
24-Mar-2010 |
Tejun Heo <tj@kernel.org> |
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
percpu.h is included by sched.h and module.h and thus ends up being
included when building most .c files. percpu.h includes slab.h which
in turn includes gfp.h making everything defined by the two files
universally available and complicating inclusion dependencies.
percpu.h -> slab.h dependency is about to be removed. Prepare for
this change by updating users of gfp and slab facilities include those
headers directly instead of assuming availability. As this conversion
needs to touch large number of source files, the following script is
used as the basis of conversion.
http://userweb.kernel.org/~tj/misc/slabh-sweep.py
The script does the followings.
* Scan files for gfp and slab usages and update includes such that
only the necessary includes are there. ie. if only gfp is used,
gfp.h, if slab is used, slab.h.
* When the script inserts a new include, it looks at the include
blocks and try to put the new include such that its order conforms
to its surrounding. It's put in the include block which contains
core kernel includes, in the same order that the rest are ordered -
alphabetical, Christmas tree, rev-Xmas-tree or at the end if there
doesn't seem to be any matching order.
* If the script can't find a place to put a new include (mostly
because the file doesn't have fitting include block), it prints out
an error message indicating which .h file needs to be added to the
file.
The conversion was done in the following steps.
1. The initial automatic conversion of all .c files updated slightly
over 4000 files, deleting around 700 includes and adding ~480 gfp.h
and ~3000 slab.h inclusions. The script emitted errors for ~400
files.
2. Each error was manually checked. Some didn't need the inclusion,
some needed manual addition while adding it to implementation .h or
embedding .c file was more appropriate for others. This step added
inclusions to around 150 files.
3. The script was run again and the output was compared to the edits
from #2 to make sure no file was left behind.
4. Several build tests were done and a couple of problems were fixed.
e.g. lib/decompress_*.c used malloc/free() wrappers around slab
APIs requiring slab.h to be added manually.
5. The script was run on all .h files but without automatically
editing them as sprinkling gfp.h and slab.h inclusions around .h
files could easily lead to inclusion dependency hell. Most gfp.h
inclusion directives were ignored as stuff from gfp.h was usually
wildly available and often used in preprocessor macros. Each
slab.h inclusion directive was examined and added manually as
necessary.
6. percpu.h was updated not to include slab.h.
7. Build test were done on the following configurations and failures
were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my
distributed build env didn't work with gcov compiles) and a few
more options had to be turned off depending on archs to make things
build (like ipr on powerpc/64 which failed due to missing writeq).
* x86 and x86_64 UP and SMP allmodconfig and a custom test config.
* powerpc and powerpc64 SMP allmodconfig
* sparc and sparc64 SMP allmodconfig
* ia64 SMP allmodconfig
* s390 SMP allmodconfig
* alpha SMP allmodconfig
* um on x86_64 SMP allmodconfig
8. percpu.h modifications were reverted so that it could be applied as
a separate patch and serve as bisection point.
Given the fact that I had only a couple of failures from tests on step
6, I'm fairly confident about the coverage of this conversion patch.
If there is a breakage, it's likely to be something in one of the arch
headers which should be easily discoverable easily on most builds of
the specific arch.
Signed-off-by: Tejun Heo <tj@kernel.org>
Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
|
| a19a6ee6cad2b20292a774c2f56ba8039b0fac9c |
|
17-Feb-2010 |
Matthew Garrett <mjg@redhat.com> |
backlight: Allow properties to be passed at registration
Values such as max_brightness should be set before backlights are
registered, but the current API doesn't allow that. Add a parameter to
backlight_device_register and update drivers to ensure that they
set this correctly.
Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
|
| 060cbce6c4431465e83907102e1903ecea366db5 |
|
28-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: fix style problems reported by checkpath.pl
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 2a1fd64cb70a42563d2313eb70c6495d2c88b36d |
|
26-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: use device_create_file() instead of platform_group
There is two reason to do that:
- we don't want a "gps" file if the model doesn't have a gps
- we don't want to use global variables anymore
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| aee0afb8cb52178164accfec9cfc58bc27b597b3 |
|
26-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: clean led code
Remove all "templates" and add a generic struct asus_led instead.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 18e1311ee71a67497a33521be61ddf6562fa22c0 |
|
25-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: add gps rfkill
The rfkill subsystem will enable gps by default.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 47ee0e99524a7ee0185e3c38423cc17cc1318ddc |
|
24-Jan-2010 |
Corentin Chary <corentin.chary@gmail.com> |
asus-laptop: set initial lcd state
There is no way to find the initial lcd state. A quick workaround
is to set it "on" by default. Anyway this feature is scheduled for removal.
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
|
| 75747129a994463e36c2516e8071771427d8494b |
|
24-Jan-2010 |
Corentin Chary <corentin.chary@gmail.com> |
asus-laptop: leds, remove dead code and fix asus_led_exit()/asus_led_init()
These bug where introduced in "asus-laptop: code movement".
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
|
| a539df5e1548751e352990c518e88af50e6111b8 |
|
25-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: add backlight changes notifications
We don't want to send KEY_BRIGHTNESSDOWN or KEY_BRIGHTNESSUP
because it would be a lie to tell userspace that we want
to change the brightness while it's actually done by the
firmware.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 7f607d71065b6b089f59b78b54144c3fb93ad629 |
|
17-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: add bluetooth keys found on M9V
Reported by Andrey F. Ilchuk
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 66a71dd1f7c4eee636867d381995b7e6ae489dc3 |
|
25-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: switch to sparse keymap library
This patch is based on Dmitry Torokhov's patch with
some modifications and cleanups.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| d0930a2d42c5a28039d8cc2376a7dff4e59c5f7a |
|
17-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: rename wireless_status to wlan_status to avoid confusion
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| e5593bf18be79b4897c7ec8b392dc7f07cbc1b11 |
|
17-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: add error check for write_acpi_int calls
Also add to helpers for bluetooth and wlan.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| d99b577c729c4a29679fb1f605f9ccace154e0e5 |
|
22-Jan-2010 |
Corentin Chary <corentin.chary@gmail.com> |
asus-laptop: stop using ASUS_HANDLE and use relative methods instead
Stop using ASUS_HANDLE because most of the time it is not needed.
This macro was introduced to display_get and lcd_switch which are not
part of the interface provided by Asus, and are scheduled for removal.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 4d4415138060870670a18d0768fe1d597f505f98 |
|
13-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: rename function talking directly to acpi with asus_xxx scheme
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 17e78f6260fbc8f55c279cca081c26c88d96ec00 |
|
13-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: removing read_status/store_status/write_status and asus->status
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 3e68ae7c2a9076a694e46f49ec26323a7757eaad |
|
13-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: stop using read_status for lcd
(anyway lcd code is scheduled for removal)
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 6358bf2c4c309efc7c3cbc36466c32108c12c456 |
|
13-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: stop using read_status and store_status for GPS
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| aa9df930d6eabbd8f2439eca6b2f77f81ce425f2 |
|
13-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: stop using read_status for bluetooth and wlan
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| be4ee82d3e44c5940a7f77cae5ed3e942e80a723 |
|
06-Dec-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: code movement
The asus-laptop driver implements a number of interfaces like the
backlight class driver. This change makes it easier to examine the
implementation of one interface at at a time, without having to search
through the file to find init() and exit() functions etc.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 9129d14d297e78bc21caffa44d55a5920a74862c |
|
01-Dec-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: callbacks should use "driver data" parameter or field
(Changelog stolen from Alan's patch for eeepc-laptop, but this patch
does the same thing for asus-laptop)
Callback methods should not refer to a variable like "asus" (formally
"hotk"). Instead, they should extract the data they need either from
a "driver data" parameter, or the "driver data" field of the object
which they operate on. The "asus" variable can then be removed.
In practice, drivers under "drivers/platform" can get away without using
driver data, because it doesn't make sense to have more than one
instance of them. However this makes it harder to review them for
correctness. This is especially true for core ACPI developers who have
not previously been exposed to this anti-pattern :-).
This will serve as an example of best practice for new driver writers
(whether they find it themselves, or have it pointed out during review
:-).
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 7c247645f305da2bb309fa439fd6cc0aa26f8722 |
|
30-Nov-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: move backlight and dsdt info inside asus_laptop struct
Prepare the use of "driver data" for callbacks.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 50a90c4d953fe4bb5a87ee5207c4243d25278189 |
|
30-Nov-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: revise names
asus-laptop now does a lot more than just hotkeys. Replace the "hotk"
names used throughout the driver with some slightly more appropriate
names. The actual strings used in kernel messages and sysfs are left
unchanged.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 600ad5201d3b9b87159ede7359adccb98635fd48 |
|
30-Nov-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: change initialization order
Clean asus-laptop initialization to match new eeepc-laptop code.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 619d8b1187f2e13f6f848b1b2a4d83c2c9e2a140 |
|
28-Nov-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: remove unecessary hotk != NULL check
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 91687cc89af4c447483ec65097809c38c8622639 |
|
28-Nov-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: use tabs to indent macros and remove unused ones
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| d8c6732382a24d2ef23665207263a17f04e3d75a |
|
28-Nov-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: simplify write_acpi_int
We only need a buffer for "INIT". Adds write_acpi_init_ret for it.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| e5b50f6a2b00de266f03c2c7219b798648124ea5 |
|
28-Nov-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: no need to check argument of set_brightness()
We already tell the backlight class our maximum brightness value; it
will validate the user requested values for us.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| 0e875f4905817c03ba49447b49af093552e66e95 |
|
10-Jan-2010 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: add wireless and bluetooth status parameter
These to parameter allow to set the status of wlan and bluetooth
device when the module load. On some models, the device will
always be down on boot, so the default behavior is to always
enable these devices.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
|
| d951d4cc84e8b5ddb8e0ab81cf6a72cc73fdd668 |
|
07-Dec-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: change light sens default values.
The light sensor disable brightness key and
/sys/class/backlight/ control. There was a lot of report
from users who didn't understand why they couldn't change their
brightness, including:
https://bugs.launchpad.net/bugs/222171
https://bugzilla.novell.com/show_bug.cgi?id=514747
http://bugzilla.kernel.org/show_bug.cgi?id=13671
http://bugzilla.kernel.org/show_bug.cgi?id=14432
Now the light sensor is disabled, and if the user want to enable
it, the level should be ok.
The funny thing is that comments where ok, not code.
Cc: stable@kernel.org
Cc: Thomas Renninger <trenn@suse.de>
Cc: Peter Küppers <peter-mailbox@web.de>
Cc: Michael Franzl <michaelfranzl@gmx.at>
Cc: Ian Turner <vectro@vectro.org>
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 1f0233eee9b385d78fda78626136c43e045082f7 |
|
03-Dec-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: Add wlan switch found on V6V
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 14f8af311e7d3e4198cbaade84a34f86505dcb37 |
|
03-Dec-2009 |
Ike Panhc <ike.pan@canonical.com> |
asus-laptop: add Lenovo SL hotkey support
Lenovo SL series laptop has a very similar DSDT with Asus laptops. We can
easily have the extra ACPI function support with little modification in
asus-laptop.c
Here is the hotkey enablement for Lenovo SL series laptop.
This patch will enable the following hotkey:
- Volumn Up
- Volumn Down
- Mute
- Screen Lock (Fn+F2)
- Battery Status (Fn+F3)
- WLAN switch (Fn+F5)
- Video output switch (Fn+F7)
- Touchpad switch (Fn+F8)
- Screen Magnifier (Fn+Space)
The following function of Lenovo SL laptop is still need to be enabled:
- Hotkey: KEY_SUSPEND (Fn+F4), KEY_SLEEP (Fn+F12), Dock Eject (Fn+F9)
- Rfkill for bluetooth and wlan
- LenovoCare LED
- Hwmon for fan speed
- Fingerprint scanner
- Active Protection System
Signed-off-by: Ike Panhc <ike.pan@canonical.com>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 16851f92a5998bf8880a7401898ecfe351913854 |
|
03-Dec-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: use KEY_F13 to map "Disable Touchpad" event
The same key is used in toshiba-laptop, and there is no
reserved key for that.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| edf624522757adec8ceb83a4b97747eba645c454 |
|
03-Dec-2009 |
Alan Jenkins <alan-jenkins@tuffmail.co.uk> |
asus-laptop: set acpi_driver.owner
The owner field provides the link between drivers and modules in sysfs,
but no ACPI driver was setting it.
After setting the owner field, we can see which module provides which
driver and vice versa by looking at /sys/bus/acpi/driver/*/module and
/sys/module/*/drivers/acpi:*.
Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| b7fab7a0703a9d3a3b4b59aa2f7b098b2b83b8fe |
|
03-Dec-2009 |
Alan Jenkins <alan-jenkins@tuffmail.co.uk> |
asus-laptop: Remove uneccesary acpi_disabled check
acpi_bus_register_driver() already checks acpi_disabled, so acpi bus
drivers don't need to.
Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 1df8d8d4efb7bce0e44d2aa91c4c0fa7ffe613c0 |
|
03-Dec-2009 |
Alan Jenkins <alan-jenkins@tuffmail.co.uk> |
asus-laptop: Remove redundant NULL checks
The acpi device callbacks add, start, remove, suspend and resume can
never be called with a NULL acpi_device. Each callsite in acpi/scan.c
has to dereference the device in order to get the ops structure, e.g.
struct acpi_device *acpi_dev = to_acpi_device(dev);
struct acpi_driver *acpi_drv = acpi_dev->driver;
if (acpi_drv && acpi_drv->ops.suspend)
return acpi_drv->ops.suspend(acpi_dev, state);
Remove all checks for acpi_dev == NULL within these callbacks.
Also remove the checks for acpi_driver_data(acpi_dev) == NULL. None of
these checks could fail unless the driver does something strange
(which none of them do), the acpi core did something terribly wrong,
or we have a memory corruption issue. If this does happen then it's
best to dereference the pointer and crash noisily.
Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| be96666065fd36ccfa09a13903d31d7ff5f4ef91 |
|
29-Aug-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: Fix coding style for comments
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 0aa20f7d720ed1feeb74df8c63a6427d9a2d3ebd |
|
28-Aug-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: Add "calculator" hotkey
Found on UX50V.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 4644d0e5bd1412bbaed77e46c0c3376c6d060a74 |
|
28-Aug-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: Add suport for another "Media" key
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| dc79526078d2c0f01445e54e1d9fdf7c15ffd63d |
|
28-Aug-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: handle keyboard backlight keys
Add support for the Fn+F3/Fn+F4 keys and map them
as KEY_KBDILLUMUP and KEY_KBDILLUMDOWN.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| b7d3fbc2ed624cc216adda0f2574570e6d6d6aed |
|
28-Aug-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: Add support for Keyboard backlight
Add support for keyboard backlight found in Asus U50VG.
The SMC driver for the Apples does it via LED. To be
consistent with that we create /sys/class/leds/asus::kbd_backlight/
to control the keyboard backlight.
SLKB and GLKB are used to get/set the backlight. On
the U50VG is supports 4 brightness level, but this may
change with other models.
SLKB take a 8 bit integer where the higher bit is used
to toggle the backlight, and the over 7 bits control the
brightness level.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 977c328d81e31fde70c5ba381d9cf7357451dd74 |
|
28-Aug-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: set maximum led brightness
Set the right maximum brightness which is one, because
they can only be on or off.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| f641375b65f64e83be8be68ae1ebce21ee4fd578 |
|
28-Aug-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: Map X50R hotkeys
Map some new hotkeys found on X50R.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| abfa57e15acaa6e1ec567c250e5212bc55d79e43 |
|
28-Aug-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: Add *_led_get() functions
Add support for getting led brightness directly from
the hardware. Currently we don't need it, but it is needed
to support keyboard backlight/led.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 1d4a3800c764d111d67462a14589ed1611b2f55e |
|
28-Aug-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: Show HRWS in infos and fix output format
Show HRWS in /sys/platform/devices/asus-laptop/infos.
HRWS is a bitfield used to get information about Hardware
available in the laptop.
Also change sprintf format from 0x%04x to %#x.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 2fcc23da5522b89677fb0af6043a88e88fdd09a2 |
|
19-Jun-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: use pr_fmt and pr_<level>
Convert the unusual printk(ASUS_<level> uses to
the more standard pr_fmt and pr_<level>(.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 116bf2e010a0600371aede450351973821dfd9e2 |
|
16-Jun-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: platform dev as parent for led and backlight
Makes asus-laptop platform device the parent device of
backlight and led classes.
With this patch, leds and backlight are also available in
/sys/devices/platform/asus-laptop/ like thinkpad_acpi.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 586ed1604fd6137cae1e8ede8143c3b8897306fd |
|
30-Apr-2009 |
Bjorn Helgaas <bjorn.helgaas@hp.com> |
ACPI: asus-laptop: use .notify method instead of installing handler directly
This patch adds a .notify() method. The presence of .notify() causes
Linux/ACPI to manage event handlers and notify handlers on our behalf,
so we don't have to install and remove them ourselves.
This driver apparently relies on seeing ALL notify events, not just
device-specific ones (because it used ACPI_ALL_NOTIFY). We use the
ACPI_DRIVER_ALL_NOTIFY_EVENTS driver flag to request all events.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
CC: Corentin Chary <corentincj@iksaif.net>
CC: acpi4asus-user@lists.sourceforge.net
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 309f5fbda37d5e8f1233e8b80b8e9de77262e864 |
|
27-Apr-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: fix input keycode
KEY_STOP is now KEY_STOPCD
It's the correct key to stop a media
BTN_EXTRA is now KEY_SCREENLOCK:
The laptop manual tells us that this key is for screenlock
KEY_TV is now KEY_PROG1
So it can be reported to X server
Ref: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/361505
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 6050c8dd70b21a9d927983aeb6357fecffa7fb23 |
|
15-Feb-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: restore acpi_generate_proc_event()
Restore acpi_generate_proc_event() for backward
compatibility with old acpi scripts.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| ed6f44215374d94c35cbe98b582d004b9a3f5fbe |
|
20-Jan-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: fix label indentation
Fix the label indentation
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 034ce90a8d1051deaeb31bae7f26ff1440a5b988 |
|
20-Jan-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: hotkeys via the generic input interface
This patch is based on eeepc-laptop.c and the patchs
from Nicolas Trangez and Daniel Nascimento (mainly for the keymap).
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
| 2a7dc0d8c60325e9bf820900bf919430e5a419ab |
|
20-Jan-2009 |
Corentin Chary <corentincj@iksaif.net> |
asus-laptop: use generic netlink interface
To be prepared for /proc/acpi/event removal we export events
also through generic netlink interface.
Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Len Brown <len.brown@intel.com>
|
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01-Dec-2008 |
Len Brown <len.brown@intel.com> |
create drivers/platform/x86/ from drivers/misc/
Move x86 platform specific drivers from drivers/misc/
to a new home under drivers/platform/x86/.
The community has been maintaining x86 vendor-specific
platform specific drivers under /drivers/misc/ for a few years.
The oldest ones started life under drivers/acpi.
They moved out of drivers/acpi/ because they don't actually
implement the ACPI specification, but either simply
use ACPI, or implement vendor-specific ACPI extensions.
In the future we anticipate...
drivers/misc/ will go away.
other architectures will create drivers/platform/<arch>
Signed-off-by: Len Brown <len.brown@intel.com>
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