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| author | Mao Li <maol@codeaurora.org> | 2014-06-16 23:05:17 +0530 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2014-06-22 20:29:10 -0700 |
| commit | a4e053a44f2fc56b90b00167b03e6647bdfa9b1b (patch) | |
| tree | 823e5c6743a31fd36788de549ad41a0e751a7f0d /liblight | |
| parent | d11e4678921c7201ac706cc9312c5460cfb9f4a5 (diff) | |
| download | display-a4e053a44f2fc56b90b00167b03e6647bdfa9b1b.tar.gz | |
liblight: add support for battery light
Add contolling interface for battery light, battery service from
Android could control the led and show the status of battery.
CRs-fixed: 683915
Change-Id: I6b112621ba1161a374055f9baab95cf766e5d7e4
Diffstat (limited to 'liblight')
| -rw-r--r-- | liblight/lights.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/liblight/lights.c b/liblight/lights.c index 6fd12904..2b423586 100644 --- a/liblight/lights.c +++ b/liblight/lights.c @@ -194,6 +194,17 @@ handle_speaker_battery_locked(struct light_device_t* dev) } static int +set_light_battery(struct light_device_t* dev, + struct light_state_t const* state) +{ + pthread_mutex_lock(&g_lock); + g_battery = *state; + handle_speaker_battery_locked(dev); + pthread_mutex_unlock(&g_lock); + return 0; +} + +static int set_light_notifications(struct light_device_t* dev, struct light_state_t const* state) { @@ -259,6 +270,8 @@ static int open_lights(const struct hw_module_t* module, char const* name, if (0 == strcmp(LIGHT_ID_BACKLIGHT, name)) set_light = set_light_backlight; + else if (0 == strcmp(LIGHT_ID_BATTERY, name)) + set_light = set_light_battery; else if (0 == strcmp(LIGHT_ID_NOTIFICATIONS, name)) set_light = set_light_notifications; else if (0 == strcmp(LIGHT_ID_BUTTONS, name)) |