diff options
Diffstat (limited to 'board/nautilus/led.c')
| -rw-r--r-- | board/nautilus/led.c | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/board/nautilus/led.c b/board/nautilus/led.c index 86567701f0..3fab136610 100644 --- a/board/nautilus/led.c +++ b/board/nautilus/led.c @@ -1,4 +1,4 @@ -/* Copyright 2017 The Chromium OS Authors. All rights reserved. +/* Copyright 2017 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. * @@ -23,9 +23,8 @@ #define LED_TOTAL_TICKS 16 #define LED_ON_TICKS 8 -const enum ec_led_id supported_led_ids[] = { - EC_LED_ID_POWER_LED, - EC_LED_ID_BATTERY_LED}; +const enum ec_led_id supported_led_ids[] = { EC_LED_ID_POWER_LED, + EC_LED_ID_BATTERY_LED }; const int supported_led_ids_count = ARRAY_SIZE(supported_led_ids); @@ -67,7 +66,6 @@ int led_set_brightness(enum ec_led_id led_id, const uint8_t *brightness) return EC_SUCCESS; } - static void nautilus_led_set_power_battery(void) { static unsigned int power_ticks; @@ -82,9 +80,10 @@ static void nautilus_led_set_power_battery(void) /* Flash red on critical battery, which usually inhibits AP power-on. */ if (battery_is_present() != BP_YES || - charge_percent < CONFIG_CHARGER_MIN_BAT_PCT_FOR_POWER_ON) { - set_color(((power_ticks++ % LED_TOTAL_TICKS) < LED_ON_TICKS) ? - LED_RED : LED_OFF); + charge_percent < CONFIG_CHARGER_MIN_BAT_PCT_FOR_POWER_ON) { + set_color(((power_ticks++ % LED_TOTAL_TICKS) < LED_ON_TICKS) ? + LED_RED : + LED_OFF); return; } @@ -92,7 +91,7 @@ static void nautilus_led_set_power_battery(void) switch (chg_state) { case PWR_STATE_DISCHARGE: if ((charge_get_flags() & CHARGE_FLAG_EXTERNAL_POWER) && - charge_percent >= BATTERY_LEVEL_NEAR_FULL) + charge_percent >= BATTERY_LEVEL_NEAR_FULL) cur_led_color = LED_GREEN; else cur_led_color = LED_OFF; @@ -101,15 +100,17 @@ static void nautilus_led_set_power_battery(void) cur_led_color = LED_RED; break; case PWR_STATE_ERROR: - cur_led_color = ((power_ticks++ % LED_TOTAL_TICKS) - < LED_ON_TICKS) ? LED_RED : LED_GREEN; + cur_led_color = + ((power_ticks++ % LED_TOTAL_TICKS) < LED_ON_TICKS) ? + LED_RED : + LED_GREEN; break; case PWR_STATE_CHARGE_NEAR_FULL: case PWR_STATE_IDLE: - if(charge_get_flags() & CHARGE_FLAG_EXTERNAL_POWER) - cur_led_color = LED_GREEN; - else - cur_led_color = LED_OFF; + cur_led_color = LED_OFF; + break; + case PWR_STATE_FORCED_IDLE: + cur_led_color = LED_GREEN; break; default: cur_led_color = LED_RED; @@ -128,8 +129,8 @@ static void nautilus_led_set_power_battery(void) static void led_tick(void) { if (led_auto_control_is_enabled(EC_LED_ID_POWER_LED) && - led_auto_control_is_enabled(EC_LED_ID_BATTERY_LED)) { - nautilus_led_set_power_battery(); + led_auto_control_is_enabled(EC_LED_ID_BATTERY_LED)) { + nautilus_led_set_power_battery(); } } |