diff options
| -rw-r--r-- | exynos4/exynos4x12/liblights/lights.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/exynos4/exynos4x12/liblights/lights.c b/exynos4/exynos4x12/liblights/lights.c index 27a8d2e..43801ff 100644 --- a/exynos4/exynos4x12/liblights/lights.c +++ b/exynos4/exynos4x12/liblights/lights.c @@ -57,6 +57,8 @@ struct led_config { char blink[MAX_WRITE_CMD]; }; +struct led_config g_BatteryStore; + void init_g_lock(void) { pthread_mutex_init(&g_lock, NULL); @@ -167,10 +169,8 @@ static int set_light_leds(struct light_state_t const *state, int type) switch (state->flashMode) { case LIGHT_FLASH_NONE: - led.red = 0; - led.green = 0; - led.blue = 0; - snprintf(led.blink, MAX_WRITE_CMD, "0x000000 0 0"); + // use battery led state stored (black if nothing) + led = g_BatteryStore; break; case LIGHT_FLASH_TIMED: case LIGHT_FLASH_HARDWARE: @@ -213,6 +213,7 @@ static int set_light_battery(struct light_device_t *dev, } pthread_mutex_lock(&g_lock); + g_BatteryStore = led; err = write_int(LED_RED, led.red); err = write_int(LED_GREEN, led.green); err = write_int(LED_BLUE, led.blue); @@ -246,6 +247,10 @@ static int open_lights(const struct hw_module_t *module, char const *name, pthread_once(&g_init, init_g_lock); + g_BatteryStore.red = 0; + g_BatteryStore.green = 0; + g_BatteryStore.blue = 0; + struct light_device_t *dev = malloc(sizeof(struct light_device_t)); memset(dev, 0, sizeof(*dev)); |