diff options
Diffstat (limited to 'chip/stm32/power_led.c')
| -rw-r--r-- | chip/stm32/power_led.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/chip/stm32/power_led.c b/chip/stm32/power_led.c index 508745199f..579925fff9 100644 --- a/chip/stm32/power_led.c +++ b/chip/stm32/power_led.c @@ -1,4 +1,4 @@ -/* Copyright 2013 The Chromium OS Authors. All rights reserved. +/* Copyright 2013 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -15,6 +15,7 @@ * results in a breathing effect. It takes about 2sec for a full cycle. */ +#include "builtin/assert.h" #include "clock.h" #include "console.h" #include "gpio.h" @@ -28,9 +29,9 @@ #include "timer.h" #include "util.h" -#define LED_STATE_TIMEOUT_MIN (15 * MSEC) /* Minimum of 15ms per step */ -#define LED_HOLD_TIME (330 * MSEC) /* Hold for 330ms at min/max */ -#define LED_STEP_PERCENT 4 /* Incremental value of each step */ +#define LED_STATE_TIMEOUT_MIN (15 * MSEC) /* Minimum of 15ms per step */ +#define LED_HOLD_TIME (330 * MSEC) /* Hold for 330ms at min/max */ +#define LED_STEP_PERCENT 4 /* Incremental value of each step */ static enum powerled_state led_state = POWERLED_STATE_ON; static int power_led_percent = 100; @@ -86,7 +87,8 @@ static int power_led_step(void) * Decreases timeout as duty cycle percentage approaches * 0%, increase as it approaches 100%. */ - state_timeout = LED_STATE_TIMEOUT_MIN + + state_timeout = + LED_STATE_TIMEOUT_MIN + LED_STATE_TIMEOUT_MIN * (power_led_percent / 33); } @@ -137,7 +139,7 @@ void power_led_task(void) #define CONFIG_CMD_POWERLED #ifdef CONFIG_CMD_POWERLED -static int command_powerled(int argc, char **argv) +static int command_powerled(int argc, const char **argv) { enum powerled_state state; @@ -156,7 +158,6 @@ static int command_powerled(int argc, char **argv) powerled_set_state(state); return EC_SUCCESS; } -DECLARE_CONSOLE_COMMAND(powerled, command_powerled, - "[off | on | suspend]", - "Change power LED state"); +DECLARE_CONSOLE_COMMAND(powerled, command_powerled, "[off | on | suspend]", + "Change power LED state"); #endif |