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| author | Araemo <araemo@gmail.com> | 2013-02-13 21:32:49 -0500 |
|---|---|---|
| committer | Gerrit Code Review <gerrit@cyanogenmod.org> | 2013-07-12 06:15:25 -0700 |
| commit | 889f4e58cb47a94671aa162a6fe252f9ee44b24a (patch) | |
| tree | 889d218035a1ab7b8acfc9ba3959c84f629908da /liblight/Android.mk | |
| parent | 82593a44157ded87f7f31c20d82abb9eb682598f (diff) | |
| download | device_samsung_aries-common-889f4e58cb47a94671aa162a6fe252f9ee44b24a.zip device_samsung_aries-common-889f4e58cb47a94671aa162a6fe252f9ee44b24a.tar.gz device_samsung_aries-common-889f4e58cb47a94671aa162a6fe252f9ee44b24a.tar.bz2 | |
Enhance liblights to support touchkey backlight
Adds the necessary function to control capacitive key backlight from userspace
Set BOARD_BUTTON_LIGHTS_PATH in BoardConfig to the relevant device node path to enable this
Used by Infuse4g at least - May be applicable to other devices? (epicmtd has a similar function in their liblights)
Change-Id: I2bebd6a8b2dc7624c42c78e9862246f10725a000
Diffstat (limited to 'liblight/Android.mk')
| -rw-r--r-- | liblight/Android.mk | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/liblight/Android.mk b/liblight/Android.mk index 9933c34..8c4ae27 100644 --- a/liblight/Android.mk +++ b/liblight/Android.mk @@ -28,5 +28,9 @@ LOCAL_MODULE := lights.aries LOCAL_MODULE_TAGS := optional +ifdef BOARD_BUTTON_LIGHTS_PATH + LOCAL_CFLAGS += -DBUTTONS_FILE=\"$(BOARD_BUTTON_LIGHTS_PATH)\" +endif + include $(BUILD_SHARED_LIBRARY) |