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lights: lower battery led brightness

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Change-Id: I9cd680a760f81d0b131dc3e9d37e5f8f19171c00
This commit is contained in:
codeworkx 2012-06-24 19:21:40 +02:00
parent 3c04c0d0a8
commit 48421e2da2
1 changed files with 11 additions and 12 deletions
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23
exynos4/exynos4x12/liblights/lights.c
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@ -54,7 +54,6 @@ struct led_config {
int red; int red;
int green; int green;
int blue; int blue;
char brightness[MAX_WRITE_CMD];
char blink[MAX_WRITE_CMD]; char blink[MAX_WRITE_CMD];
}; };
@ -153,7 +152,6 @@ static int write_leds(struct led_config led)
err = write_int(LED_RED, led.red); err = write_int(LED_RED, led.red);
err = write_int(LED_GREEN, led.green); err = write_int(LED_GREEN, led.green);
err = write_int(LED_BLUE, led.blue); err = write_int(LED_BLUE, led.blue);
err = write_str(LED_BRIGHTNESS, led.brightness);
err = write_str(LED_BLINK, led.blink); err = write_str(LED_BLINK, led.blink);
pthread_mutex_unlock(&g_lock); pthread_mutex_unlock(&g_lock);
@ -172,7 +170,6 @@ static int set_light_leds(struct light_state_t const *state, int type)
led.red = 0; led.red = 0;
led.green = 0; led.green = 0;
led.blue = 0; led.blue = 0;
snprintf(led.brightness, MAX_WRITE_CMD, "0x00");
snprintf(led.blink, MAX_WRITE_CMD, "0x000000 0 0"); snprintf(led.blink, MAX_WRITE_CMD, "0x000000 0 0");
break; break;
case LIGHT_FLASH_TIMED: case LIGHT_FLASH_TIMED:
@ -180,7 +177,6 @@ static int set_light_leds(struct light_state_t const *state, int type)
led.red = (colorRGB >> 16) & 0xFF; led.red = (colorRGB >> 16) & 0xFF;
led.green = (colorRGB >> 8) & 0xFF; led.green = (colorRGB >> 8) & 0xFF;
led.blue = colorRGB & 0xFF; led.blue = colorRGB & 0xFF;
snprintf(led.brightness, MAX_WRITE_CMD, "0xFF");
snprintf(led.blink, MAX_WRITE_CMD, "0x%x %d %d", colorRGB, state->flashOnMS, state->flashOffMS); snprintf(led.blink, MAX_WRITE_CMD, "0x%x %d %d", colorRGB, state->flashOnMS, state->flashOffMS);
break; break;
default: default:
@ -199,6 +195,7 @@ static int set_light_leds_notifications(struct light_device_t *dev,
static int set_light_battery(struct light_device_t *dev, static int set_light_battery(struct light_device_t *dev,
struct light_state_t const *state) struct light_state_t const *state)
{ {
int err = 0;
struct led_config led; struct led_config led;
int brightness = rgb_to_brightness(state); int brightness = rgb_to_brightness(state);
unsigned int colorRGB; unsigned int colorRGB;
@ -209,17 +206,19 @@ static int set_light_battery(struct light_device_t *dev,
led.red = 0; led.red = 0;
led.green = 0; led.green = 0;
led.blue = 0; led.blue = 0;
snprintf(led.brightness, MAX_WRITE_CMD, "0x00");
snprintf(led.blink, MAX_WRITE_CMD, "0x000000 0 0");
} else { } else {
led.red = (colorRGB >> 16) & 0xFF; led.red = (((colorRGB >> 16) & 0xFF) / 255) * 20;
led.green = (colorRGB >> 8) & 0xFF; led.green = (((colorRGB >> 8) & 0xFF) / 255) * 20;
led.blue = colorRGB & 0xFF; led.blue = ((colorRGB & 0xFF) / 255) * 20;
snprintf(led.brightness, MAX_WRITE_CMD, "0x00");
snprintf(led.blink, MAX_WRITE_CMD, "0x%x %d %d", colorRGB, state->flashOnMS, state->flashOffMS);
} }
return write_leds(led); pthread_mutex_lock(&g_lock);
err = write_int(LED_RED, led.red);
err = write_int(LED_GREEN, led.green);
err = write_int(LED_BLUE, led.blue);
pthread_mutex_unlock(&g_lock);
return err;
} }
static int set_light_leds_attention(struct light_device_t *dev, static int set_light_leds_attention(struct light_device_t *dev,