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References: <1257765266-6669-1-git-send-email-ike.pan@canonical.com>
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Date: Mon, 9 Nov 2009 23:37:38 +0100
Message-ID: <71cd59b00911091437p3feb2e1dlcb25cbc5d608c95@mail.gmail.com>
Subject: Re: [PATCH] Add Lenovo SL hotkey support on asus-laptop
From: Corentin Chary <corentin.chary@gmail.com>
To: Lennart Sorensen <lsorense@csclub.uwaterloo.ca>
Cc: Ike Panhc <ike.pan@canonical.com>, linux-acpi@vger.kernel.org,
       linux-kernel@vger.kernel.org, acpi4asus-user@lists.sourceforge.net
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On Mon, Nov 9, 2009 at 8:27 PM, Lennart Sorensen
<lsorense@csclub.uwaterloo.ca> wrote:
> On Mon, Nov 09, 2009 at 07:14:26PM +0800, Ike Panhc wrote:
>> 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
>
> Wow, so my SL 500 should be happy with the asus-laptop module loaded?
> That seems weird and wrong in some way, but if it works, I will be
> quite happy. ?Nice work.
>
>> 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)
>
> Yay! ?Whoohoo!
>
>> ?- 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
>
> I am OK with the hardware switch for now. :)
>
>> ?- LenovoCare LED
>> ?- Hwmon for fan speed
>> ?- Fingerprint scanner
>
> I have read that some people have got that working with various bits of
> user space code.
>
>> ?- Active Protection System
>
> Yeah that one would be nice to fix. ?It works under windows with the
> driver installed of course.
>
> I will have to go try it out.
>
> --
> Len Sorensen
>
>> Signed-off-by: Ike Panhc <ike.pan@canonical.com>
>> ---
>> ?drivers/platform/x86/asus-laptop.c | ? 11 +++++++++++
>> ?1 files changed, 11 insertions(+), 0 deletions(-)
>>
>> diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c
>> index b39d2bb..a365636 100644
>> --- a/drivers/platform/x86/asus-laptop.c
>> +++ b/drivers/platform/x86/asus-laptop.c
>> @@ -221,6 +221,7 @@ static struct asus_hotk *hotk;
>> ? */
>> ?static const struct acpi_device_id asus_device_ids[] = {
>> ? ? ? {"ATK0100", 0},
>> + ? ? {"ATK0101", 0},
>> ? ? ? {"", 0},
>> ?};
>> ?MODULE_DEVICE_TABLE(acpi, asus_device_ids);
>> @@ -293,6 +294,11 @@ struct key_entry {
>> ?enum { KE_KEY, KE_END };
>>
>> ?static struct key_entry asus_keymap[] = {
>> + ? ? {KE_KEY, 0x02, KEY_SCREENLOCK},
>> + ? ? {KE_KEY, 0x05, KEY_WLAN},
>> + ? ? {KE_KEY, 0x08, BTN_TOUCH},
>> + ? ? {KE_KEY, 0x17, KEY_ZOOM},
>> + ? ? {KE_KEY, 0x1f, KEY_BATTERY},
>> ? ? ? {KE_KEY, 0x30, KEY_VOLUMEUP},
>> ? ? ? {KE_KEY, 0x31, KEY_VOLUMEDOWN},
>> ? ? ? {KE_KEY, 0x32, KEY_MUTE},
>> @@ -312,7 +318,9 @@ static struct key_entry asus_keymap[] = {
>> ? ? ? {KE_KEY, 0x5F, KEY_WLAN},
>> ? ? ? {KE_KEY, 0x60, KEY_SWITCHVIDEOMODE},
>> ? ? ? {KE_KEY, 0x61, KEY_SWITCHVIDEOMODE},
>> + ? ? {KE_KEY, 0x62, KEY_SWITCHVIDEOMODE},
>> + ? ? {KE_KEY, 0x63, KEY_SWITCHVIDEOMODE},
>> ? ? ? {KE_KEY, 0x6B, BTN_TOUCH}, /* Lock Mouse */
>> ? ? ? {KE_KEY, 0x82, KEY_CAMERA},
>> ? ? ? {KE_KEY, 0x8A, KEY_PROG1},
>> ? ? ? {KE_KEY, 0x95, KEY_MEDIA},
>> --
>> 1.6.3.3
>>
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
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>> Please read the FAQ at ?http://www.tux.org/lkml/
>

Thanks, merged into acpi4asus with a small modification (KEY_F13
instead of BTN_TOUCH).


-- 
Corentin Chary
http://xf.iksaif.net
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