[PATCH] ideapad: let Fn+F5 also trigger KEY_BLUETOOTH
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STALE5599d
From: Ike Panhc <hidden>
Date: 2011-06-14 08:28:40
Also in:
lkml, platform-driver-x86
Subsystem:
the rest, x86 platform drivers · Maintainers:
Linus Torvalds, Hans de Goede, Ilpo Järvinen
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 <redacted>
---
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