The design for ideapad Fn-F5 key is not only for wifi but for all
radio device including wifi, bluetooth and wwan. Idealy it shall
acts like this:
wifi on wifi off wifi on wifi off
bt on -----> bt on -----> bt off -----> bt off
This patch will switch wifi mode every key-push and switch
bluetooth mode every two key-push.
Signed-off-by: Ike Panhc <ike.pan@xxxxxxxxxxxxx>
---
drivers/platform/x86/ideapad-laptop.c | 18 +++++++++++++++++-
1 files changed, 17 insertions(+), 1 deletions(-)
diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c
index bfdda33..e92ab14 100644
--- a/drivers/platform/x86/ideapad-laptop.c
+++ b/drivers/platform/x86/ideapad-laptop.c
@@ -328,6 +328,7 @@ static void ideapad_platform_exit(struct ideapad_private *priv)
static const struct key_entry ideapad_keymap[] = {
{ KE_KEY, 0x06, { KEY_SWITCHVIDEOMODE } },
{ KE_KEY, 0x0D, { KEY_WLAN } },
+ { KE_KEY, 0x0D, { KEY_BLUETOOTH } },
{ KE_END, 0 },
};
@@ -379,7 +380,22 @@ static void __devexit ideapad_input_exit(struct ideapad_private *priv)
static void ideapad_input_report(struct ideapad_private *priv,
unsigned long scancode)
{
- sparse_keymap_report_event(priv->inputdev, scancode, 1, true);
+ static int bt_event_round;
+
+ if (scancode == 0x0D) {
+ bt_event_round++;
+ if (bt_event_round & 1) {
+ input_report_key(priv->inputdev, KEY_BLUETOOTH, 1);
+ input_sync(priv->inputdev);
+ input_report_key(priv->inputdev, KEY_BLUETOOTH, 0);
+ input_sync(priv->inputdev);
+ }
+ input_report_key(priv->inputdev, KEY_WLAN, 1);
+ input_sync(priv->inputdev);
+ input_report_key(priv->inputdev, KEY_WLAN, 0);
+ input_sync(priv->inputdev);
+ } else
+ sparse_keymap_report_event(priv->inputdev, scancode, 1, true);
}
/*
--
1.7.4.1
--
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