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@xxxxxxxxxxxxx>
---
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},
